diff options
| author | joseph <joseph@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2012-12-02 21:11:45 +0000 |
|---|---|---|
| committer | joseph <joseph@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2012-12-02 21:11:45 +0000 |
| commit | 94c459cc7a611211d10773eef526826a8da80456 (patch) | |
| tree | 68526f35a4f1d891b05436e0233a85c74dcc7eff | |
| parent | 2b19f7c91f9f7c2a7c585cc62b5f3fe75bece1b7 (diff) | |
| download | eglibc2-94c459cc7a611211d10773eef526826a8da80456.tar.gz | |
Merge changes between r21775 and r21911 from /fsf/trunk.
git-svn-id: svn://svn.eglibc.org/trunk@21912 7b3dc134-2b1b-0410-93df-9e9f96275f8d
220 files changed, 7708 insertions, 1604 deletions
diff --git a/libc/ChangeLog b/libc/ChangeLog index 82c48f8fd..ff6a493c8 100644 --- a/libc/ChangeLog +++ b/libc/ChangeLog @@ -1,3 +1,565 @@ +2012-12-01 Joseph Myers <joseph@codesourcery.com> + + * manual/arith.texi (feenableexcept): Fix typo. + (fedisableexcept): Likewise. + +2012-11-30 Roland McGrath <roland@hack.frob.com> + + * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a + second, differently-typed declaration, rather than a cast. + +2012-11-30 Siddhesh Poyarekar <siddhesh@redhat.com> + + * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration... + * include/rpc/svc.h: ... here. + +2012-11-30 Aurelien Jarno <aurel32@debian.org> + + [BZ #13013] + * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2 + depending n and resplen2 to catch cases where answer + equals answerp2. + +2012-11-29 Carlos O'Donell <carlos@systemhalted.org> + + * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn + for unsupported DF_1_* bits when DL_DEBUG_FILES is set. + +2012-11-29 Mike Frysinger <vapier@gentoo.org> + + * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete. + +2012-11-29 Roland McGrath <roland@hack.frob.com> + + * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning. + +2012-11-28 Jeff Law <law@redhat.com> + + [BZ #13761] + * nscd/grpcache.c (cache_addgr): Rename alloca_used to + dataset_temporary. Track alloca usage into alloca_used. + If dataset is large allocate and release it via malloc/free. + +2012-06-04 Florian Weimer <fweimer@redhat.com> + + [BZ #14197] + * debug/test-strcpy_chk.c: Mention __chk_fail ABI test. + +2012-11-28 David S. Miller <davem@davemloft.net> + + * sysdeps/sparc/fpu/libm-test-ulps: Update. + +2012-11-28 Joseph Myers <joseph@codesourcery.com> + + [BZ #14803] + * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value + of pi/2 rounded to nearest to 64 bits. + (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to + nearest to 64 bits. + (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64 + bits. + +2012-11-28 Jeff Law <law@redhat.com> + Martin Osvald <mosvald@redhat.com> + + [BZ #14889] + * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype. + * sunrpc/svc.c: Include time.h. + (__svc_accept_failed): New function. + * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for + any reason other than EINTR, call __svc_accept_failed. + * sunrpc/svc_udp.c (svcudp_recv): Similarly. + * sunrpc/svc_unix.c (rendezvous_request): Similarly. + +2012-11-28 Andreas Schwab <schwab@suse.de> + + * scripts/abilist.awk: Also handle indirect functions in .opd + section. + +2012-11-28 Joseph Myers <joseph@codesourcery.com> + + [BZ #13881] + * sysdeps/x86/fpu/powl_helper.c: New file. + * sysdeps/x86/fpu/Makefile: Likewise. + * sysdeps/i386/fpu/e_powl.S (limit): Remove object. + (p3): New object. + (__ieee754_powl): Use __powl_helper for finite arguments except + integer exponents below 8. + * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object. + (p3): New object. + (__ieee754_powl): Use __powl_helper for finite arguments except + integer exponents below 8. + * math/libm-test.inc (pow_test): Add more tests and enable some + previously disabled tests. + * sysdeps/i386/fpu/libm-test-ulps: Update. + * sysdeps/x86_64/fpu/libm-test-ulps: Likewise. + +2012-11-28 Siddhesh Poyarekar <siddhesh@redhat.com> + Carlos O'Donell <carlos_odonell@mentor.com> + + * nss/makedb.c (is_prime): Assert that input is odd and greater + than 4. Note that fact in a comment too. + (next_prime): Add 4 to input. + +2012-11-27 Siddhesh Poyarekar <siddhesh@redhat.com> + + [BZ #11741] + * libio/Makefile (tests): Add test case tst-fwrite-error. + * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF. + * libio/iofwrite_u.c (fwrite_unlocked): Likewise. + * libio/tst-fwrite-error.c: New test case. + +2012-11-26 H.J. Lu <hongjiu.lu@intel.com> + + * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t + before casting to void *. + * include/libc-internal.h (__pointer_type): New macro. + (__integer_if_pointer_type_sub): Likewise. + (__integer_if_pointer_type): Likewise. + (cast_to_integer): Likewise. + * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>. + (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer + before casting to atomic64_t. + (atomic_exchange_acq): Likewise. + (__arch_exchange_and_add_body): Likewise. + (__arch_add_body): Likewise. + (atomic_add_negative): Likewise. + (atomic_add_zero): Likewise. + +2012-11-26 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function. + (fde_unencoded_compare): Use get_pc_begin instead of type-punning. + (add_fdes): Likewise. + (linear_search_fdes): Likewise. + (binary_search_unencoded_fdes): Likewise. + +2012-11-26 Andreas Schwab <schwab@linux-m68k.org> + + * elf/sotruss.ksh: Correctly locate argument of -F and -T options. + +2012-11-24 Adam Conrad <adconrad@0c3.net> + + * configure.in: Autodetect C++ header directories. + * configure: Regenerated. + +2012-11-23 Mike Frysinger <vapier@gentoo.org> + + * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF). + +2012-11-23 Andreas Schwab <schwab@linux-m68k.org> + + * sysdeps/powerpc/fpu/libm-test-ulps: Update. + +2012-11-22 Joseph Myers <joseph@codesourcery.com> + + * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE && + LDBL_MANT_DIG == 106]: Disable some tests. + (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]: + Likewise. + (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]: + Likewise. + + [BZ #14871] + * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the + input for small inputs. Return +/- pi/2 for large inputs. + * math/libm-test.inc (atan_test): Add more tests. + + * sysdeps/generic/unwind-dw2-fde-glibc.c + (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with + __attribute__ ((unused)). + + [BZ #14645] + * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as + x * y if x and y are nonzero and z is zero. + + [BZ #14811] + * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate + nonzero exponents with absolute value below 0x1p-117 to +/- + 0x1p-117. + + [BZ #14869] + * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale + up arguments below 2**-450, not just those below 2**-500. + * math/libm-test.inc (hypot_test): Add another test. + + [BZ #14868] + * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): + Return a+b for ratio over 2**120, not 2**60. + * math/libm-test.inc (hypot_test): Add another test. + + * math/libm-test.inc (clog_test): Use + UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests. + (clog10_test): Likewise. + + [BZ #6778] + * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L. + +2012-11-22 Andreas Schwab <schwab@suse.de> + + * sysdeps/i386/fpu/libm-test-ulps: Update. + +2012-11-22 Pino Toscano <toscano.pino@tiscali.it> + + * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate + printf output with newline. + +2012-11-21 H.J. Lu <hongjiu.lu@intel.com> + + [BZ #14865] + * aclocal.m4 (LIBC_LINKER_FEATURE): New macro. + * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete, + -z nodlopen, -z initfirst and -z execstack support. + * configure: Regenerated. + + * elf/elf.h (DF_1_NODIRECT): New macro. + (DF_1_IGNMULDEF): Likewise. + (DF_1_NOKSYMS): Likewise. + (DF_1_NOHDR): Likewise. + (DF_1_EDITED): Likewise. + (DF_1_NORELOC): Likewise. + (DF_1_SYMINTPOSE): Likewise. + (DF_1_GLOBAUDIT): Likewise. + (DF_1_SINGLETON): Likewise. + * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert + DT_1_SUPPORTED_MASK bits. + * include/elf.h (DT_1_SUPPORTED_MASK): New macro. + +2012-11-20 Carlos O'Donell <carlos_odonell@mentor.com> + + * sysdeps/unix/make-syscalls.sh: Document prefixes. + +2012-11-20 Thomas Schwinge <thomas@codesourcery.com> + + * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New + macro. + + * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg) + (sendmmsg): Move declarations... + * socket/sys/socket.h: ... here. + * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg && + !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and + include it from... + * socket/recvmmsg.c: ... this new file. + * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG] + (sendmmsg): Rename to __sendmmsg, create weak alias and make + definition of __sendmmsg hidden. + * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise. + [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg): + Move ENOSYS stub into and include it from... + * socket/sendmmsg.c: ... this new file. + * sysdeps/unix/sysv/linux/Makefile [subdir=socket] + (sysdep_routines): Move recvmmsg and sendmmsg... + * socket/Makefile (routines): ... here. + * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg. + (GLIBC_PRIVATE): Add __sendmmsg. + * include/sys/socket.h (__sendmmsg): Add declarations. + * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of + sendmmsg. + +2012-11-20 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark + variable I1 with __attribute__ ((unused)). + * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise. + +2012-11-19 Joseph Myers <joseph@codesourcery.com> + + * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare + DUMMY variables with __attribute__ ((unused)). + + * bits/byteswap.h: Include <bits/types.h>. + (__bswap_64): Use __uint64_t instead of unsigned long long int. + +2012-11-19 Pino Toscano <toscano.pino@tiscali.it> + + * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to + string_t. Do not manually set errno. + (__ptsname_r): Change the type of PEERNAME to string_t, and check its + length with __strnlen. Make sure to both set errno and return it on + failure. + +2012-11-19 David S. Miller <davem@davemloft.net> + + With help from Joseph Myers. + * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and + very large arguments properly. + * math/libm-test.inc (atan_test): New tests. + (atan2_test): New tests. + * sysdeps/sparc/fpu/libm-test-ulps: Update. + * sysdeps/x86_64/fpu/libm-test-ulps: Update. + +2012-11-19 Joseph Myers <joseph@codesourcery.com> + + [BZ #14856] + * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX): + Define to 3. + + * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect. + [POSIX] (EADDRNOTAVAIL): Likewise. + [POSIX] (EAFNOSUPPORT): Likewise. + [POSIX] (EALREADY): Likewise. + [POSIX] (ECONNABORTED): Likewise. + [POSIX] (ECONNREFUSED): Likewise. + [POSIX] (ECONNRESET): Likewise. + [POSIX] (EDESTADDRREQ): Likewise. + [POSIX] (EDQUOT): Likewise. + [POSIX] (EHOSTUNREACH): Likewise. + [POSIX] (EIDRM): Likewise. + [POSIX] (EISCONN): Likewise. + [POSIX] (ELOOP): Likewise. + [POSIX] (EMULTIHOP): Likewise. + [POSIX] (ENETDOWN): Likewise. + [POSIX] (ENETUNREACH): Likewise. + [POSIX] (ENOBUFS): Likewise. + [POSIX] (ENODATA): Likewise. + [POSIX] (ENOLINK): Likewise. + [POSIX] (ENOMSG): Likewise. + [POSIX] (ENOPROTOOPT): Likewise. + [POSIX] (ENOSR): Likewise. + [POSIX] (ENOSTR): Likewise. + [POSIX] (ENOTCONN): Likewise. + [POSIX] (ENOTSOCK): Likewise. + [POSIX] (EOPNOTSUPP): Likewise. + [POSIX] (EOVERFLOW): Likewise. + [POSIX] (EPROTO): Likewise. + [POSIX] (EPROTONOSUPPORT): Likewise. + [POSIX] (EPROTOTYPE): Likewise. + [POSIX] (ESTALE): Likewise. + [POSIX] (ETIME): Likewise. + [POSIX] (ETXTBSY): Likewise. + [POSIX] (EWOULDBLOCK): Likewise. + [!ISO && !ISO99 && !ISO11] (E*): Do not allow. + * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow. + [POSIX] (SEEK_CUR): Likewise. + [POSIX] (SEEK_END): Likewise. + [POSIX || UNIX98] (mode_t): Do not require. + [POSIX] (off_t): Likewise. + [POSIX] (pid_t): Likewise. + [POSIX] (sys/stat.h): Do not allow header. + [POSIX] (unistd.h): Likewise. + [!ISO && !ISO99 && !ISO11] (timespec): Do not allow. + [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise. + [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise. + * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not + require. + * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct + sigevent): Specify elements. + [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type + entry. + [!ISO && !ISO99 && !ISO11] (mq_*): Allow. + [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise. + + * conform/data/cpio.h-data [POSIX]: Disable whole file. + * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect. + * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11] + (AIO_LIST_MAX): Change to AIO_LISTIO_MAX. + [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove. + [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow. + [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow. + [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow. + [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry. + [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow. + [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise. + [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise. + [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN): + Likewise. + [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE): + Likewise. + [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE): + Likewise. + [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN): + Likewise. + [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise. + [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise. + [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise. + [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant. + Specify lower bound on value. + [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise + [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow. + [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact + value. + [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify + as optional. + [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate + entry. + [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as + optional. + [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS): + Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise. Give + value as 3 for [POSIX || XPG3 || XPG4 || UNIX98]. + [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify + as optional. + [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX): + Likewise. Do not allow for [POSIX || XPG3 || XPG4 || UNIX98]. + [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not + specify as optional. + [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise. + [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise. + [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow. + [POSIX || XPG3] (NL_ARGMAX): Do not allow. + [XPG3] (NL_LANGMAX): Likewise. + [POSIX || XPG3] (NL_MSGMAX): Likewise. + [POSIX || XPG3] (NL_NMAX): Likewise. + [POSIX || XPG3] (NL_SETMAX): Likewise. + [POSIX || XPG3] (NL_TEXTMAX): Likewise. + [XPG3] (NZERO): Likewise. + [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions. + [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow. + [!ISO && !ISO99 && !ISO11] (*_t): Allow. + * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11] + (REG_ERANGE): Expect. + * conform/data/stdio.h-data [POSIX] (L_cuserid): Use + optional-constant. + [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked): + Use (void) in prototype. + [POSIX] (*_t): Allow. + * conform/data/sys/times.h-data [POSIX]: Enable whole file. + * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11] + (WRDE_BADVAL): Expect. + + * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not + expect. + [XPG3 || XPG4] (O_RSYNC): Likewise. + * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill): + Likewise. + [XPG3 || XPG4] (pthread_sigmask): Likewise. + [XPG3 || XPG4] (sigqueue): Likewise. + [XPG3 || XPG4] (sigtimedwait): Likewise. + [XPG3 || XPG4] (sigwaitinfo): Likewise. + * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise. + [XPG3 || XPG4] (vsnprintf): Likewise. + * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t): + Likewise. + [XPG3 || XPG4] (blksize_t): Likewise. + * conform/data/time.h-data [XPG3 || XPG4] (struct timespec): + Likewise. + [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise. + [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise. + [XPG3 || XPG4] (struct itimerspec): Likewise. + [XPG3 || XPG4] (CLOCK_REALTIME): Likewise. + [XPG3 || XPG4] (TIMER_ABSTIME): Likewise. + [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise. + [XPG3 || XPG4] (clockid_t): Likewise. + [XPG3 || XPG4] (timer_t): Likewise. + [XPG3 || XPG4] (clock_getres): Likewise. + [XPG3 || XPG4] (clock_gettime): Likewise. + [XPG3 || XPG4] (clock_settime): Likewise. + [XPG3 || XPG4] (nanosleep): Likewise. + [XPG3 || XPG4] (timer_create): Likewise. + [XPG3 || XPG4] (timer_delete): Likewise. + [XPG3 || XPG4] (timer_gettime): Likewise. + [XPG3 || XPG4] (timer_getoverrun): Likewise. + [XPG3 || XPG4] (timer_settime): Likewise. + * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise. + [XPG3 || XPG4] (getlogin_r): Likewise. + [XPG3 || XPG4] (pread): Likewise. + [XPG3 || XPG4] (pthread_atfork): Likewise. + [XPG3 || XPG4] (pwrite): Likewise. + + [BZ #14835] + * signal/signal.h [__USE_XOPEN_EXTENDED]: Include + <bits/siginfo.h>. + +2012-11-19 Pino Toscano <toscano.pino@tiscali.it> + + * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before + finalizing MALLSTREAM. + + * sysdeps/mach/hurd/syncfs.c: New file. + +2012-11-19 Siddhesh Poyarekar <siddhesh@redhat.com> + + [BZ #14719] + * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to + NETDB_INTERNAL when NSS_STATUS_UNAVAIL. + * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set + h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE. + (_nss_dns_gethostbyname4_r): Likewise. + * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to + EAI_SYSTEM if NSS_STATUS_UNAVAIL. + +2012-11-19 Peng Haitao <penght@cn.fujitsu.com> + + [BZ #13763] + * sunrpc/bindrsvprt.c: Add lock to protect static variable. + +2012-11-19 Steve McIntyre <steve.mcintyre@linaro.org> + + * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro. + * elf/cache.c (print_entry): Print ",AArch64" for + FLAG_AARCH64_LIB64 + + * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro. + * elf/cache.c (print_entry): Print ",hard-float" for + FLAG_ARM_LIBHF. + +2012-11-18 David S. Miller <davem@davemloft.net> + + With help from Joseph Myers. + * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness + cutoff to 2**-13. + * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness + cutoff to 2**-25. + * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant. + ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very + small. + * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise. + * math/libm-test.inc (y0_test): New tests. + (y1_test): New tests. + * sysdeps/i386/fpu/libm-test-ulps: Update. + * sysdeps/x86_64/fpu/libm-test-ulps: Update. + * sysdeps/sparc/fpu/libm-test-ulps: Update. + +2012-11-18 Andreas Schwab <schwab@linux-m68k.org> + + * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on + 64-bit targets. + * configure: Regenerated. + +2012-11-17 David S. Miller <davem@davemloft.net> + + [BZ #14811] + * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate + nonzero exponents with absolute value below 0x1p-128 to +/- + 0x1p-128. + 2012-11-17 Joseph Myers <joseph@codesourcery.com> * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>. @@ -727,14 +1289,6 @@ * conform/data/stdbool.h-data: Likewise. * conform/data/stdnoreturn.h-data: Likewise. -2012-11-07 Andreas Jaeger <aj@suse.de> - - [BZ #14809] - * sysdeps/unix/sysv/linux/sys/sysctl.h (_UAPI_LINUX_KERNEL_H) - (_UAPI_LINUX_TYPES_H): Starting with Linux 3.7, the include header - guards are changed. Only define if not yet defined, #undef back - after including linux/sysctl.h if defined here. - 2012-11-07 Roland McGrath <roland@hack.frob.com> [BZ #14815] @@ -9,18 +9,26 @@ Version 2.17 * The following bugs are resolved with this release: - 1349, 3439, 3479, 3665, 5044, 5246, 5298, 5400, 6530, 6778, 6808, 9685, - 9914, 10014, 10038, 10631, 10873, 11438, 11607, 11638, 11741, 12140, - 13412, 13542, 13601, 13603, 13604, 13629, 13679, 13696, 13698, 13717, - 13741, 13939, 13950, 13952, 13966, 14042, 14047, 14090, 14150, 14151, - 14152, 14154, 14157, 14166, 14173, 14195, 14237, 14251, 14252, 14283, - 14298, 14303, 14307, 14328, 14331, 14336, 14337, 14347, 14349, 14368, - 14376, 14417, 14459, 14476, 14477, 14501, 14505, 14510, 14516, 14518, - 14519, 14530, 14532, 14538, 14543, 14544, 14545, 14557, 14562, 14568, - 14576, 14579, 14583, 14587, 14595, 14602, 14610, 14621, 14638, 14645, - 14648, 14652, 14660, 14661, 14669, 14672, 14683, 14694, 14716, 14743, - 14767, 14783, 14784, 14785, 14793, 14796, 14797, 14801, 14805, 14807, - 14809, 14811, 14815, 14821, 14824, 14828, 14831, 14838. + 1349, 3439, 3479, 3665, 5044, 5246, 5298, 5400, 6530, 6677, 6778, 6808, + 9685, 9914, 10014, 10038, 10631, 10873, 11438, 11607, 11638, 11741, 12140, + 13013, 13412, 13542, 13601, 13603, 13604, 13629, 13679, 13696, 13698, + 13717, 13741, 13759, 13761, 13763, 13881, 13939, 13950, 13952, 13966, + 14042, 14047, 14090, 14150, 14151, 14152, 14154, 14157, 14166, 14173, + 14195, 14197, 14237, 14251, 14252, 14283, 14298, 14303, 14307, 14328, + 14331, 14336, 14337, 14347, 14349, 14368, 14376, 14417, 14447, 14459, + 14476, 14477, 14501, 14505, 14510, 14516, 14518, 14519, 14530, 14532, + 14538, 14543, 14544, 14545, 14557, 14562, 14568, 14576, 14579, 14583, + 14587, 14595, 14602, 14610, 14621, 14638, 14645, 14648, 14652, 14660, + 14661, 14669, 14672, 14683, 14694, 14716, 14719, 14743, 14767, 14783, + 14784, 14785, 14793, 14796, 14797, 14801, 14803, 14805, 14807, 14811, + 14815, 14821, 14822, 14824, 14828, 14831, 14835, 14838, 14856, 14863, + 14865, 14866, 14868, 14869, 14871, 14879, 14889, 14893. + +* CVE-2011-4609 svc_run() produces high cpu usage when accept fails with + EMFILE has been fixed (Bugzilla #14889). + +* The add-on ports collection is now distributed in the "ports" subdirectory + of the main GNU C Library distribution, rather than separately. * Port to ARM AArch64 contributed by Linaro. @@ -50,6 +58,13 @@ Version 2.17 New configure option --disable-build-nscd avoids building nscd itself; this is the default if --disable-nscd is used. +* Improved support for cross-compilation, including cross-testing and + bootstrap builds without a previously built glibc. + +* New configure options --with-bugurl and --with-pkgversion, for + distributors to use to embed their bug-reporting and package version + information in --help and --version output. + * The ttyname and ttyname_r functions on Linux now fall back to searching for the tty file descriptor in /dev/pts or /dev if /proc is not available. This allows creation of chroots without the procfs mounted on /proc. @@ -67,6 +82,9 @@ Version 2.17 is not linked with -lrt) will no longer implicitly load the pthreads library at runtime and so will not suffer the overheads associated with multi-thread support in other code such as the C++ runtime library. + +* New locales: ayc_PE, doi_IN, ia_FR, mni_IN, nhn_MX, niu_NU, niu_NZ, + sat_IN, and szl_PL. Version 2.16 diff --git a/libc/aclocal.m4 b/libc/aclocal.m4 index b173e9e33..956ea8616 100644 --- a/libc/aclocal.m4 +++ b/libc/aclocal.m4 @@ -213,3 +213,31 @@ AC_DEFUN([ACX_BUGURL],[ AC_SUBST(REPORT_BUGS_TO) AC_SUBST(REPORT_BUGS_TEXI) ]) + +dnl Check linker option support. +dnl LIBC_LINKER_FEATURE([ld_option], [cc_option], [action-if-true], [action-if-false]) +AC_DEFUN([LIBC_LINKER_FEATURE], +[AC_MSG_CHECKING([for linker that supports $1]) +libc_linker_feature=no +if test x"$gnu_ld" = x"yes"; then + libc_linker_check=`$LD -v --help 2>/dev/null | grep "\$1"` + if test -n "$libc_linker_check"; then + cat > conftest.c <<EOF +int _start (void) { return 42; } +EOF + if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS + $2 -nostdlib -nostartfiles + -fPIC -shared -o conftest.so conftest.c + 1>&AS_MESSAGE_LOG_FD]) + then + libc_linker_feature=yes + fi + rm -f conftest* + fi +fi +if test $libc_linker_feature = yes; then + $3 +else + $4 +fi +AC_MSG_RESULT($libc_linker_feature)]) diff --git a/libc/bits/byteswap.h b/libc/bits/byteswap.h index 3ca0ad698..e19e91ada 100644 --- a/libc/bits/byteswap.h +++ b/libc/bits/byteswap.h @@ -24,6 +24,7 @@ #define _BITS_BYTESWAP_H 1 #include <features.h> +#include <bits/types.h> /* Swap bytes in 16 bit value. */ #define __bswap_constant_16(x) \ @@ -70,15 +71,15 @@ __bswap_32 (unsigned int __bsx) | (((x) & 0x00000000000000ffull) << 56))) # if __GNUC_PREREQ (4, 2) -static __inline unsigned long long int -__bswap_64 (unsigned long long int __bsx) +static __inline __uint64_t +__bswap_64 (__uint64_t __bsx) { return __builtin_bswap64 (__bsx); } # else # define __bswap_64(x) \ (__extension__ \ - ({ union { __extension__ unsigned long long int __ll; \ + ({ union { __extension__ __uint64_t __ll; \ unsigned int __l[2]; } __w, __r; \ if (__builtin_constant_p (x)) \ __r.__ll = __bswap_constant_64 (x); \ @@ -101,8 +102,8 @@ __bswap_64 (unsigned long long int __bsx) | (((x) & 0x000000000000ff00ull) << 40) \ | (((x) & 0x00000000000000ffull) << 56)) -static __inline unsigned long long int -__bswap_64 (unsigned long long int __bsx) +static __inline __uint64_t +__bswap_64 (__uint64_t __bsx) { return __bswap_constant_64 (__bsx); } diff --git a/libc/configure b/libc/configure index a9def7c41..fc1408fe2 100755 --- a/libc/configure +++ b/libc/configure @@ -4217,7 +4217,7 @@ $as_echo_n "checking for assembler and linker STT_GNU_IFUNC support... " >&6; } if ${libc_cv_ld_gnu_indirect_function+:} false; then : $as_echo_n "(cached) " >&6 else - cat > conftest.s <<EOF + cat > conftest.S <<EOF .type foo,%gnu_indirect_function foo: .globl _start @@ -4225,12 +4225,16 @@ _start: .globl __start __start: .data +#ifdef _LP64 +.quad foo +#else .long foo +#endif EOF libc_cv_ld_gnu_indirect_function=no if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \ -nostartfiles -nostdlib \ - -o conftest conftest.s 1>&5 2>&5; then + -o conftest conftest.S 1>&5 2>&5; then # Do a link to see if the backend supports IFUNC relocs. $READELF -r conftest 1>&5 LC_ALL=C $READELF -r conftest | grep 'no relocations' >/dev/null || { @@ -5442,12 +5446,11 @@ if test -n "$sysheaders"; then -isystem `echo $sysheaders | sed 's/:/ -isystem /g'`" if test -n "$CXX"; then CXX_SYSINCLUDES= - cxxmachine=`$CXX -dumpmachine 2>&5` && - cxxheaders=`$CXX -v -S -x c++ /dev/null -o /dev/null 2>&1 \ - | sed -n -e '1,/#include/d' -e '/^ \//{p;q;}' | sed 's/ //'` - test "x$cxxheaders" != x && test "x$i" != "x$cxxheaders" && - CXX_SYSINCLUDES="$CXX_SYSINCLUDES -isystem $cxxheaders \ --isystem $cxxheaders/$cxxmachine -isystem $cxxheaders/backward" + for cxxheaders in `$CXX -v -S -x c++ /dev/null -o /dev/null 2>&1 \ + | sed -n -e '1,/#include/d' -e 's/^ \(\/.*\/[cg]++\)/\1/p'`; do + test "x$cxxheaders" != x && + CXX_SYSINCLUDES="$CXX_SYSINCLUDES -isystem $cxxheaders" + done fi fi @@ -6254,86 +6257,101 @@ if test $libc_cv_cc_with_libunwind = yes; then fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -z nodelete option" >&5 -$as_echo_n "checking for -z nodelete option... " >&6; } -if ${libc_cv_z_nodelete+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat > conftest.c <<EOF +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker that supports -z nodelete" >&5 +$as_echo_n "checking for linker that supports -z nodelete... " >&6; } +libc_linker_feature=no +if test x"$gnu_ld" = x"yes"; then + libc_linker_check=`$LD -v --help 2>/dev/null | grep "\-z nodelete"` + if test -n "$libc_linker_check"; then + cat > conftest.c <<EOF int _start (void) { return 42; } EOF -if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS - -fPIC -shared -o conftest.so conftest.c - -nostartfiles -nostdlib - -Wl,--enable-new-dtags,-z,nodelete 1>&5' + if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS + -Wl,--enable-new-dtags,-z,nodelete -nostdlib -nostartfiles + -fPIC -shared -o conftest.so conftest.c + 1>&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } -then + then + libc_linker_feature=yes + fi + rm -f conftest* + fi +fi +if test $libc_linker_feature = yes; then libc_cv_z_nodelete=yes else as_fn_error $? "linker with -z nodelete support required" "$LINENO" 5 fi -rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_z_nodelete" >&5 -$as_echo "$libc_cv_z_nodelete" >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5 +$as_echo "$libc_linker_feature" >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -z nodlopen option" >&5 -$as_echo_n "checking for -z nodlopen option... " >&6; } -if ${libc_cv_z_nodlopen+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat > conftest.c <<EOF +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker that supports -z nodlopen" >&5 +$as_echo_n "checking for linker that supports -z nodlopen... " >&6; } +libc_linker_feature=no +if test x"$gnu_ld" = x"yes"; then + libc_linker_check=`$LD -v --help 2>/dev/null | grep "\-z nodlopen"` + if test -n "$libc_linker_check"; then + cat > conftest.c <<EOF int _start (void) { return 42; } EOF -if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS - -fPIC -shared -o conftest.so conftest.c - -nostartfiles -nostdlib - -Wl,--enable-new-dtags,-z,nodlopen 1>&5' + if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS + -Wl,--enable-new-dtags,-z,nodlopen -nostdlib -nostartfiles + -fPIC -shared -o conftest.so conftest.c + 1>&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } -then + then + libc_linker_feature=yes + fi + rm -f conftest* + fi +fi +if test $libc_linker_feature = yes; then libc_cv_z_nodlopen=yes else as_fn_error $? "linker with -z nodlopen support required" "$LINENO" 5 fi -rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_z_nodlopen" >&5 -$as_echo "$libc_cv_z_nodlopen" >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5 +$as_echo "$libc_linker_feature" >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -z initfirst option" >&5 -$as_echo_n "checking for -z initfirst option... " >&6; } -if ${libc_cv_z_initfirst+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat > conftest.c <<EOF +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker that supports -z initfirst" >&5 +$as_echo_n "checking for linker that supports -z initfirst... " >&6; } +libc_linker_feature=no +if test x"$gnu_ld" = x"yes"; then + libc_linker_check=`$LD -v --help 2>/dev/null | grep "\-z initfirst"` + if test -n "$libc_linker_check"; then + cat > conftest.c <<EOF int _start (void) { return 42; } EOF -if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS - -fPIC -shared -o conftest.so conftest.c - -nostartfiles -nostdlib - -Wl,--enable-new-dtags,-z,initfirst 1>&5' + if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS + -Wl,--enable-new-dtags,-z,initfirst -nostdlib -nostartfiles + -fPIC -shared -o conftest.so conftest.c + 1>&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } -then + then + libc_linker_feature=yes + fi + rm -f conftest* + fi +fi +if test $libc_linker_feature = yes; then libc_cv_z_initfirst=yes else as_fn_error $? "linker with -z initfirst support required" "$LINENO" 5 fi -rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_z_initfirst" >&5 -$as_echo "$libc_cv_z_initfirst" >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5 +$as_echo "$libc_linker_feature" >&6; } # Add-on fragments can set these for other machines. libc_commonpagesize=${libc_commonpagesize:-no} @@ -6530,32 +6548,37 @@ if test "$libc_cv_z_combreloc" = yes; then fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -z execstack" >&5 -$as_echo_n "checking for -z execstack... " >&6; } -if ${libc_cv_z_execstack+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat > conftest.c <<EOF +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker that supports -z execstack" >&5 +$as_echo_n "checking for linker that supports -z execstack... " >&6; } +libc_linker_feature=no +if test x"$gnu_ld" = x"yes"; then + libc_linker_check=`$LD -v --help 2>/dev/null | grep "\-z execstack"` + if test -n "$libc_linker_check"; then + cat > conftest.c <<EOF int _start (void) { return 42; } EOF -if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS - -fPIC -shared -o conftest.so conftest.c - -Wl,-z,execstack -nostdlib - 1>&5' + if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS + -Wl,-z,execstack -nostdlib -nostartfiles + -fPIC -shared -o conftest.so conftest.c + 1>&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } -then + then + libc_linker_feature=yes + fi + rm -f conftest* + fi +fi +if test $libc_linker_feature = yes; then libc_cv_z_execstack=yes else libc_cv_z_execstack=no fi -rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_z_execstack" >&5 -$as_echo "$libc_cv_z_execstack" >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5 +$as_echo "$libc_linker_feature" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fpie" >&5 diff --git a/libc/configure.in b/libc/configure.in index 27369e764..05cbad50e 100644 --- a/libc/configure.in +++ b/libc/configure.in @@ -577,7 +577,7 @@ fi # For the multi-arch option we need support in the assembler & linker. AC_CACHE_CHECK([for assembler and linker STT_GNU_IFUNC support], libc_cv_ld_gnu_indirect_function, [dnl -cat > conftest.s <<EOF +cat > conftest.S <<EOF .type foo,%gnu_indirect_function foo: .globl _start @@ -585,12 +585,16 @@ _start: .globl __start __start: .data +#ifdef _LP64 +.quad foo +#else .long foo +#endif EOF libc_cv_ld_gnu_indirect_function=no if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \ -nostartfiles -nostdlib \ - -o conftest conftest.s 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD; then + -o conftest conftest.S 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD; then # Do a link to see if the backend supports IFUNC relocs. $READELF -r conftest 1>&AS_MESSAGE_LOG_FD LC_ALL=C $READELF -r conftest | grep 'no relocations' >/dev/null || { @@ -1014,12 +1018,11 @@ if test -n "$sysheaders"; then -isystem `echo $sysheaders | sed 's/:/ -isystem /g'`" if test -n "$CXX"; then CXX_SYSINCLUDES= - cxxmachine=`$CXX -dumpmachine 2>&AS_MESSAGE_LOG_FD` && - cxxheaders=`$CXX -v -S -x c++ /dev/null -o /dev/null 2>&1 \ - | sed -n -e '1,/#include/d' -e '/^ \//{p;q;}' | sed 's/ //'` - test "x$cxxheaders" != x && test "x$i" != "x$cxxheaders" && - CXX_SYSINCLUDES="$CXX_SYSINCLUDES -isystem $cxxheaders \ --isystem $cxxheaders/$cxxmachine -isystem $cxxheaders/backward" + for cxxheaders in `$CXX -v -S -x c++ /dev/null -o /dev/null 2>&1 \ + | sed -n -e '1,/#include/d' -e 's/^ \(\/.*\/[cg]++\)/\1/p'`; do + test "x$cxxheaders" != x && + CXX_SYSINCLUDES="$CXX_SYSINCLUDES -isystem $cxxheaders" + done fi fi AC_SUBST(SYSINCLUDES) @@ -1428,53 +1431,17 @@ if test $libc_cv_cc_with_libunwind = yes; then AC_DEFINE(HAVE_CC_WITH_LIBUNWIND) fi -AC_CACHE_CHECK(for -z nodelete option, - libc_cv_z_nodelete, [dnl -cat > conftest.c <<EOF -int _start (void) { return 42; } -EOF -if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS - -fPIC -shared -o conftest.so conftest.c - -nostartfiles -nostdlib - -Wl,--enable-new-dtags,-z,nodelete 1>&AS_MESSAGE_LOG_FD]) -then - libc_cv_z_nodelete=yes -else - AC_MSG_ERROR(linker with -z nodelete support required) -fi -rm -f conftest*]) +LIBC_LINKER_FEATURE([-z nodelete], [-Wl,--enable-new-dtags,-z,nodelete], + [libc_cv_z_nodelete=yes], + [AC_MSG_ERROR(linker with -z nodelete support required)]) -AC_CACHE_CHECK(for -z nodlopen option, - libc_cv_z_nodlopen, [dnl -cat > conftest.c <<EOF -int _start (void) { return 42; } -EOF -if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS - -fPIC -shared -o conftest.so conftest.c - -nostartfiles -nostdlib - -Wl,--enable-new-dtags,-z,nodlopen 1>&AS_MESSAGE_LOG_FD]) -then - libc_cv_z_nodlopen=yes -else - AC_MSG_ERROR(linker with -z nodlopen support required) -fi -rm -f conftest*]) +LIBC_LINKER_FEATURE([-z nodlopen], [-Wl,--enable-new-dtags,-z,nodlopen], + [libc_cv_z_nodlopen=yes], + [AC_MSG_ERROR(linker with -z nodlopen support required)]) -AC_CACHE_CHECK(for -z initfirst option, - libc_cv_z_initfirst, [dnl -cat > conftest.c <<EOF -int _start (void) { return 42; } -EOF -if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS - -fPIC -shared -o conftest.so conftest.c - -nostartfiles -nostdlib - -Wl,--enable-new-dtags,-z,initfirst 1>&AS_MESSAGE_LOG_FD]) -then - libc_cv_z_initfirst=yes -else - AC_MSG_ERROR(linker with -z initfirst support required) -fi -rm -f conftest*]) +LIBC_LINKER_FEATURE([-z initfirst], [-Wl,--enable-new-dtags,-z,initfirst], + [libc_cv_z_initfirst=yes], + [AC_MSG_ERROR(linker with -z initfirst support required)]) # Add-on fragments can set these for other machines. libc_commonpagesize=${libc_commonpagesize:-no} @@ -1612,21 +1579,8 @@ if test "$libc_cv_z_combreloc" = yes; then fi AC_SUBST(libc_cv_z_combreloc) -AC_CACHE_CHECK(for -z execstack, - libc_cv_z_execstack, [dnl -cat > conftest.c <<EOF -int _start (void) { return 42; } -EOF -if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS - -fPIC -shared -o conftest.so conftest.c - -Wl,-z,execstack -nostdlib - 1>&AS_MESSAGE_LOG_FD]) -then - libc_cv_z_execstack=yes -else - libc_cv_z_execstack=no -fi -rm -f conftest*]) +LIBC_LINKER_FEATURE([-z execstack], [-Wl,-z,execstack], + [libc_cv_z_execstack=yes], [libc_cv_z_execstack=no]) AC_SUBST(libc_cv_z_execstack) AC_CACHE_CHECK(for -fpie, libc_cv_fpie, [dnl diff --git a/libc/conform/data/cpio.h-data b/libc/conform/data/cpio.h-data index 472777069..ac7d40fd5 100644 --- a/libc/conform/data/cpio.h-data +++ b/libc/conform/data/cpio.h-data @@ -1,4 +1,4 @@ -#if !defined ISO && !defined ISO99 && !defined ISO11 +#if !defined ISO && !defined ISO99 && !defined ISO11 && !defined POSIX constant C_IRUSR == 0000400 constant C_IWUSR == 0000200 constant C_IXUSR == 0000100 diff --git a/libc/conform/data/errno.h-data b/libc/conform/data/errno.h-data index eaf6c210e..12730ba97 100644 --- a/libc/conform/data/errno.h-data +++ b/libc/conform/data/errno.h-data @@ -10,78 +10,116 @@ allow errno #if !defined ISO && !defined ISO99 && !defined ISO11 macro-int-constant E2BIG {int} > 0 macro-int-constant EACCES {int} > 0 +# if !defined POSIX macro-int-constant EADDRINUSE {int} > 0 macro-int-constant EADDRNOTAVAIL {int} > 0 macro-int-constant EAFNOSUPPORT {int} > 0 +# endif macro-int-constant EAGAIN {int} > 0 +# if !defined POSIX macro-int-constant EALREADY {int} > 0 +# endif macro-int-constant EBADF {int} > 0 macro-int-constant EBADMSG {int} > 0 macro-int-constant EBUSY {int} > 0 macro-int-constant ECANCELED {int} > 0 macro-int-constant ECHILD {int} > 0 +# if !defined POSIX macro-int-constant ECONNABORTED {int} > 0 macro-int-constant ECONNREFUSED {int} > 0 macro-int-constant ECONNRESET {int} > 0 +# endif macro-int-constant EDEADLK {int} > 0 +# if !defined POSIX macro-int-constant EDESTADDRREQ {int} > 0 macro-int-constant EDQUOT {int} > 0 +# endif macro-int-constant EEXIST {int} > 0 macro-int-constant EFAULT {int} > 0 macro-int-constant EFBIG {int} > 0 +# if !defined POSIX macro-int-constant EHOSTUNREACH {int} > 0 macro-int-constant EIDRM {int} > 0 +# endif macro-int-constant EINPROGRESS {int} > 0 macro-int-constant EINTR {int} > 0 macro-int-constant EINVAL {int} > 0 macro-int-constant EIO {int} > 0 +# if !defined POSIX macro-int-constant EISCONN {int} > 0 +# endif macro-int-constant EISDIR {int} > 0 +# if !defined POSIX macro-int-constant ELOOP {int} > 0 +# endif macro-int-constant EMFILE {int} > 0 macro-int-constant EMLINK {int} > 0 macro-int-constant EMSGSIZE {int} > 0 +# if !defined POSIX macro-int-constant EMULTIHOP {int} > 0 +# endif macro-int-constant ENAMETOOLONG {int} > 0 +# if !defined POSIX macro-int-constant ENETDOWN {int} > 0 macro-int-constant ENETUNREACH {int} > 0 +# endif macro-int-constant ENFILE {int} > 0 +# if !defined POSIX macro-int-constant ENOBUFS {int} > 0 macro-int-constant ENODATA {int} > 0 +# endif macro-int-constant ENODEV {int} > 0 macro-int-constant ENOENT {int} > 0 macro-int-constant ENOEXEC {int} > 0 macro-int-constant ENOLCK {int} > 0 +# if !defined POSIX macro-int-constant ENOLINK {int} > 0 +# endif macro-int-constant ENOMEM {int} > 0 +# if !defined POSIX macro-int-constant ENOMSG {int} > 0 macro-int-constant ENOPROTOOPT {int} > 0 +# endif macro-int-constant ENOSPC {int} > 0 +# if !defined POSIX macro-int-constant ENOSR {int} > 0 macro-int-constant ENOSTR {int} > 0 +# endif macro-int-constant ENOSYS {int} > 0 +# if !defined POSIX macro-int-constant ENOTCONN {int} > 0 +# endif macro-int-constant ENOTDIR {int} > 0 macro-int-constant ENOTEMPTY {int} > 0 +# if !defined POSIX macro-int-constant ENOTSOCK {int} > 0 +# endif macro-int-constant ENOTSUP {int} > 0 macro-int-constant ENOTTY {int} > 0 macro-int-constant ENXIO {int} > 0 +# if !defined POSIX macro-int-constant EOPNOTSUPP {int} > 0 macro-int-constant EOVERFLOW {int} > 0 +# endif macro-int-constant EPERM {int} > 0 macro-int-constant EPIPE {int} > 0 +# if !defined POSIX macro-int-constant EPROTO {int} > 0 macro-int-constant EPROTONOSUPPORT {int} > 0 macro-int-constant EPROTOTYPE {int} > 0 +# endif macro-int-constant EROFS {int} > 0 macro-int-constant ESPIPE {int} > 0 macro-int-constant ESRCH {int} > 0 +# if !defined POSIX macro-int-constant ESTALE {int} > 0 macro-int-constant ETIME {int} > 0 +# endif macro-int-constant ETIMEDOUT {int} > 0 +# if !defined POSIX macro-int-constant ETXTBSY {int} > 0 macro-int-constant EWOULDBLOCK {int} > 0 +# endif macro-int-constant EXDEV {int} > 0 # if defined XOPEN2K8 || defined POSIX2008 @@ -89,7 +127,6 @@ macro-int-constant ENOTRECOVERABLE {int} > 0 macro-int-constant EOWNERDEAD {int} > 0 # endif -allow E* allow *_t #endif diff --git a/libc/conform/data/fcntl.h-data b/libc/conform/data/fcntl.h-data index 46892488b..efe134e44 100644 --- a/libc/conform/data/fcntl.h-data +++ b/libc/conform/data/fcntl.h-data @@ -18,7 +18,11 @@ constant F_RDLCK constant F_UNLCK constant F_WRLCK -#if !defined POSIX +#if defined POSIX +allow SEEK_SET +allow SEEK_CUR +allow SEEK_END +#else constant SEEK_SET constant SEEK_CUR constant SEEK_END @@ -30,10 +34,12 @@ constant O_NOCTTY constant O_TRUNC constant O_APPEND -constant O_DSYNC constant O_NONBLOCK -constant O_RSYNC constant O_SYNC +#if !defined XPG3 && !defined XPG4 +constant O_DSYNC +constant O_RSYNC +#endif constant O_ACCMODE @@ -87,9 +93,13 @@ element {struct flock} off_t l_start element {struct flock} off_t l_len element {struct flock} pid_t l_pid +#if !defined POSIX +# if !defined UNIX98 type mode_t +# endif type off_t type pid_t +#endif function int creat (const char*, mode_t) function int fcntl (int, int, ...) @@ -119,16 +129,14 @@ constant AT_REMOVEDIR function int openat(int, const char*, int, ...) #endif +#if !defined POSIX allow-header sys/stat.h allow-header unistd.h +#endif allow l_* allow F_* allow O_* allow S_* allow *_t - -allow timespec -allow tv_nsec -allow tv_sec #endif diff --git a/libc/conform/data/glob.h-data b/libc/conform/data/glob.h-data index fc2c7febf..eca83937a 100644 --- a/libc/conform/data/glob.h-data +++ b/libc/conform/data/glob.h-data @@ -19,7 +19,7 @@ constant GLOB_NOSORT constant GLOB_ABORTED constant GLOB_NOMATCH constant GLOB_NOSPACE -# if !defined XOPEN2K8 && !defined POSIX2008 +# if !defined XOPEN2K8 && !defined POSIX2008 && !defined POSIX constant GLOB_NOSYS # endif diff --git a/libc/conform/data/limits.h-data b/libc/conform/data/limits.h-data index dec178a51..726db1e63 100644 --- a/libc/conform/data/limits.h-data +++ b/libc/conform/data/limits.h-data @@ -28,16 +28,21 @@ macro-int-constant ULLONG_MAX {unsigned long long int} >= 18446744073709551615ul #if !defined ISO && !defined ISO99 && !defined ISO11 // if these values exist, we should check the minimal value -allow AIO_LIST_MAX +allow AIO_LISTIO_MAX allow AIO_MAX allow AIO_PRIO_DELTA_MAX allow ARG_MAX -allow ATEXT_MAX +#if !defined POSIX && !defined XPG3 +allow ATEXIT_MAX +#endif allow CHILD_MAX allow DELAYTIMER_MAX +#if !defined POSIX && !defined POSIX2008 && !defined XPG3 allow IOV_MAX +#endif allow LOGIN_NAME_MAX allow MQ_OPEN_MAX +allow MQ_PRIO_MAX allow OPEN_MAX allow PAGESIZE #if !defined POSIX && !defined POSIX2008 @@ -47,98 +52,117 @@ allow PTHREAD_DESTRUCTOR_ITERATIONS allow PTHREAD_KEYS_MAX allow PTHREAD_STACK_MIN allow PTHREAD_THREADS_MAX -allow RE_DUP_MAX allow RTSIG_MAX allow SEM_NSEMS_MAX allow SEM_VALUE_MAX allow SIGQUEUE_MAX +#if !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98 allow SS_REPL_MAX +#endif allow STREAM_MAX +#if !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98 allow SYMLOOP_MAX +#endif allow TIMER_MAX allow TTY_NAME_MAX allow TZNAME_MAX +#if !defined POSIX && !defined XPG3 && !defined XPG4 allow FILESIZEBITS +#endif allow LINK_MAX allow MAX_CANON allow MAX_INPUT allow NAME_MAX allow PATH_MAX allow PIPE_BUF +#if !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98 allow POSIX_ALLOC_SIZE_MIN allow POSIX_REC_INCR_XFER_SIZE allow POSIX_REC_MAX_XFER_SIZE allow POSIX_REC_XFER_ALIGN allow SYMLINK_MAX +#endif -macro BC_BASE_MAX -macro BC_DIM_MAX -macro BC_SCALE_MAX -macro BC_STRING_MAX +macro-constant BC_BASE_MAX >= _POSIX2_BC_BASE_MAX +macro-constant BC_DIM_MAX >= _POSIX2_BC_DIM_MAX +macro-constant BC_SCALE_MAX >= _POSIX2_BC_SCALE_MAX +macro-constant BC_STRING_MAX >= _POSIX2_BC_STRING_MAX +#if !defined POSIX && !defined XPG3 && !defined XPG4 macro CHARCLASS_NAME_MAX -macro COLL_WEIGHTS_MAX -macro EXPR_NEST_MAX -macro LINE_MAX +#endif +macro-constant COLL_WEIGHTS_MAX >= _POSIX2_COLL_WEIGHTS_MAX +macro-constant EXPR_NEST_MAX >= _POSIX2_EXPR_NEST_MAX +macro-constant LINE_MAX >= _POSIX2_LINE_MAX constant NGROUPS_MAX >= 8 -macro RE_DUP_MAX +macro-constant RE_DUP_MAX >= _POSIX2_RE_DUP_MAX -constant _POSIX_CLOCKRES_MIN <= 20000000 +constant _POSIX_CLOCKRES_MIN == 20000000 -optional-constant _POSIX_AIO_LISTIO_MAX == 2 -optional-constant _POSIX_AIO_MAX == 1 -optional-constant _POSIX_ARG_MAX == 4096 +constant _POSIX_AIO_LISTIO_MAX == 2 +constant _POSIX_AIO_MAX == 1 +constant _POSIX_ARG_MAX == 4096 #if !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98 -optional-constant _POSIX_CHILD_MAX == 25 +constant _POSIX_CHILD_MAX == 25 #else -optional-constant _POSIX_CHILD_MAX == 6 -#endif -optional-constant _POSIX_DELAYTIMER_MAX == 32 -optional-constant _POSIX_LINK_MAX == 8 -optional-constant _POSIX_LOGIN_NAME_MAX == 9 -optional-constant _POSIX_MAX_CANON == 255 -optional-constant _POSIX_MAX_INPUT == 255 -optional-constant _POSIX_MQ_OPEN_MAX == 8 -optional-constant _POSIX_MQ_PRIO_MAX == 32 -optional-constant _POSIX_NAME_MAX == 14 +constant _POSIX_CHILD_MAX == 6 +#endif +constant _POSIX_DELAYTIMER_MAX == 32 +constant _POSIX_LINK_MAX == 8 +constant _POSIX_LOGIN_NAME_MAX == 9 +constant _POSIX_MAX_CANON == 255 +constant _POSIX_MAX_INPUT == 255 +constant _POSIX_MQ_OPEN_MAX == 8 +constant _POSIX_MQ_PRIO_MAX == 32 +constant _POSIX_NAME_MAX == 14 #if !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98 -optional-constant _POSIX_NGROUPS_MAX == 8 +constant _POSIX_NGROUPS_MAX == 8 #else -optional-constant _POSIX_NGROUPS_MAX == 0 +constant _POSIX_NGROUPS_MAX == 0 #endif #if !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98 -optional-constant _POSIX_OPEN_MAX == 20 +constant _POSIX_OPEN_MAX == 20 #else -optional-constant _POSIX_OPEN_MAX == 16 -#endif -optional-constant _POSIX_PATH_MAX == 256 -optional-constant _POSIX_PIPE_BUF == 512 -optional-constant _POSIX2_RE_DUP_MAX == 255 -optional-constant _POSIX_RTSIG_MAX == 8 -optional-constant _POSIX_SEM_NSEMS_MAX == 256 -optional-constant _POSIX_SEM_VALUE_MAX == 32767 -optional-constant _POSIX_SIGQUEUE_MAX == 32 -optional-constant _POSIX_SSIZE_MAX == 32767 -optional-constant _POSIX_STREAM_MAX == 8 +constant _POSIX_OPEN_MAX == 16 +#endif +// Value was 255, corrected to 256 following an interpretation request. +constant _POSIX_PATH_MAX == 256 +constant _POSIX_PIPE_BUF == 512 +constant _POSIX_RTSIG_MAX == 8 +constant _POSIX_SEM_NSEMS_MAX == 256 +constant _POSIX_SEM_VALUE_MAX == 32767 +constant _POSIX_SIGQUEUE_MAX == 32 +constant _POSIX_SSIZE_MAX == 32767 +constant _POSIX_STREAM_MAX == 8 +#if !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98 optional-constant _POSIX_SS_REPL_MAX == 4 optional-constant _POSIX_SYMLINK_MAX == 255 optional-constant _POSIX_SYMLOOP_MAX == 8 -optional-constant _POSIX_THREAD_DESTRUCTOR_ITERATIONS == 4 -optional-constant _POSIX_THREAD_KEYS_MAX == 128 -optional-constant _POSIX_THREAD_THREADS_MAX == 64 -optional-constant _POSIX_TIMER_MAX == 32 -optional-constant _POSIX_TTY_NAME_MAX == 9 -optional-constant _POSIX_TZNAME_MAX == 6 -optional-constant _POSIX2_BC_BASE_MAX == 99 -optional-constant _POSIX2_BC_DIM_MAX == 2048 -optional-constant _POSIX2_BC_SCALE_MAX == 99 -optional-constant _POSIX2_BC_STRING_MAX == 1000 -optional-constant _POSIX2_CHARCLASS_NAME_MAX == 14 -optional-constant _POSIX2_COLL_WEIGHTS_MAX == 2 -optional-constant _POSIX2_EXPR_NEST_MAX == 32 -optional-constant _POSIX2_LINE_MAX == 2048 -optional-constant _POSIX2_RE_DUP_MAX == 255 +#endif +constant _POSIX_THREAD_DESTRUCTOR_ITERATIONS == 4 +constant _POSIX_THREAD_KEYS_MAX == 128 +constant _POSIX_THREAD_THREADS_MAX == 64 +constant _POSIX_TIMER_MAX == 32 +constant _POSIX_TTY_NAME_MAX == 9 +#if !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98 +constant _POSIX_TZNAME_MAX == 6 +#else +constant _POSIX_TZNAME_MAX == 3 +#endif +macro-constant _POSIX2_BC_BASE_MAX == 99 +macro-constant _POSIX2_BC_DIM_MAX == 2048 +macro-constant _POSIX2_BC_SCALE_MAX == 99 +macro-constant _POSIX2_BC_STRING_MAX == 1000 +#if !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98 +constant _POSIX2_CHARCLASS_NAME_MAX == 14 +#endif +macro-constant _POSIX2_COLL_WEIGHTS_MAX == 2 +macro-constant _POSIX2_EXPR_NEST_MAX == 32 +macro-constant _POSIX2_LINE_MAX == 2048 +macro-constant _POSIX2_RE_DUP_MAX == 255 +#if !defined POSIX && !defined POSIX2008 && !defined XPG3 optional-constant _XOPEN_IOV_MAX == 16 +#endif #if !defined POSIX && !defined POSIX2008 constant WORD_BIT >= 16 @@ -146,22 +170,31 @@ constant LONG_BIT >= 32 #endif constant SSIZE_MAX +#if !defined POSIX && !defined XPG3 && !defined XPG4 optional-constant CHARCLASS_NAME_MAX >= 14 +#endif +#if !defined POSIX && !defined XPG3 optional-constant NL_ARGMAX >= 9 -#if !defined POSIX && !defined POSIX2008 +# if !defined POSIX2008 optional-constant NL_LANGMAX >= 14 -#endif +# endif optional-constant NL_MSGMAX >= 32767 -#if !defined XOPEN2K8 && !defined POSIX2008 +# if !defined XOPEN2K8 && !defined POSIX2008 optional-constant NL_NMAX -#endif +# endif optional-constant NL_SETMAX >= 255 optional-constant NL_TEXTMAX -#if !defined POSIX && !defined POSIX2008 +# if !defined POSIX2008 optional-constant NZERO >= 20 +# endif #endif +#if defined XPG4 || defined UNIX98 optional-constant TMP_MAX >= 10000 +#endif allow *_MAX +#if !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98 allow *_MIN #endif +allow *_t +#endif diff --git a/libc/conform/data/locale.h-data b/libc/conform/data/locale.h-data index adcd25f65..003e6cace 100644 --- a/libc/conform/data/locale.h-data +++ b/libc/conform/data/locale.h-data @@ -31,7 +31,7 @@ macro-constant NULL == 0 macro-int-constant LC_ALL macro-int-constant LC_COLLATE macro-int-constant LC_CTYPE -#if !defined ISO && !defined ISO99 && !defined ISO11 +#if !defined ISO && !defined ISO99 && !defined ISO11 && !defined POSIX macro-int-constant LC_MESSAGES #endif macro-int-constant LC_MONETARY diff --git a/libc/conform/data/mqueue.h-data b/libc/conform/data/mqueue.h-data index d6313b3c5..2ff27480e 100644 --- a/libc/conform/data/mqueue.h-data +++ b/libc/conform/data/mqueue.h-data @@ -3,6 +3,11 @@ type mqd_t type {struct sigevent} +element {struct sigevent} int sigev_notify +element {struct sigevent} int sigev_signo +element {struct sigevent} {union sigval} sigev_value +element {struct sigevent} {void(*} sigev_notify_function )(union sigval) +element {struct sigevent} {pthread_attr_t*} sigev_notify_attributes type {struct mq_attr} element {struct mq_attr} long mq_flags @@ -28,7 +33,6 @@ type pthread_attr_t type size_t type ssize_t type {struct timespec} -type {struct sigevent} #endif allow-header fcntl.h @@ -36,5 +40,7 @@ allow-header signal.h allow-header sys/types.h allow-header time.h +allow mq_* +allow MQ_* allow *_t #endif diff --git a/libc/conform/data/regex.h-data b/libc/conform/data/regex.h-data index 2822f0b39..04f9034f8 100644 --- a/libc/conform/data/regex.h-data +++ b/libc/conform/data/regex.h-data @@ -26,6 +26,7 @@ constant REG_EBRACK constant REG_EPAREN constant REG_EBRACE constant REG_BADBR +constant REG_ERANGE constant REG_ESPACE constant REG_BADRPT # if !defined POSIX && !defined XOPEN2K8 && !defined POSIX2008 diff --git a/libc/conform/data/signal.h-data b/libc/conform/data/signal.h-data index ba9019b62..bb3784ad7 100644 --- a/libc/conform/data/signal.h-data +++ b/libc/conform/data/signal.h-data @@ -203,8 +203,10 @@ function int kill (pid_t, int) # if !defined POSIX && !defined POSIX2008 function int killpg (pid_t, int) # endif +# if !defined XPG3 && !defined XPG4 function int pthread_kill (pthread_t, int) function int pthread_sigmask (int, const sigset_t*, sigset_t*) +# endif function int sigaction (int, const struct sigaction*, struct sigaction*) function int sigaddset (sigset_t*, int) # if !defined POSIX && !defined POSIX2008 @@ -224,7 +226,9 @@ function int sigpause (int) # endif function int sigpending (sigset_t*) function int sigprocmask (int, const sigset_t*, sigset_t*) +# if !defined XPG3 && !defined XPG4 function int sigqueue (pid_t, int, const union sigval) +# endif # if !defined POSIX && !defined POSIX2008 function int sigrelse (int) function void (*sigset (int, void(*)(int)))(int) @@ -233,9 +237,13 @@ function void (*sigset (int, void(*)(int)))(int) function int sigstack (struct sigstack*, struct sigstack*) # endif function int sigsuspend (const sigset_t*) +# if !defined XPG3 && !defined XPG4 function int sigtimedwait (const sigset_t*, siginfo_t*, const struct timespec*) +# endif function int sigwait (const sigset_t*, int*) +# if !defined XPG3 && !defined XPG4 function int sigwaitinfo (const sigset_t*, siginfo_t*) +# endif # if defined XOPEN2K8 || defined POSIX2008 function void psiginfo (const siginfo_t*, const char*) function void psignal (int, const char*) diff --git a/libc/conform/data/stdio.h-data b/libc/conform/data/stdio.h-data index 816cf9ea2..9089180a1 100644 --- a/libc/conform/data/stdio.h-data +++ b/libc/conform/data/stdio.h-data @@ -9,7 +9,11 @@ macro-int-constant _IONBF #if !defined ISO && !defined ISO99 && !defined ISO11 constant L_ctermid # if !defined XOPEN2K && !defined XOPEN2K8 && !defined POSIX2008 +# ifdef POSIX +optional-constant L_cuserid +# else constant L_cuserid +# endif # endif #endif macro-int-constant L_tmpnam @@ -99,7 +103,7 @@ function int getc (FILE*) function int getchar (void) #if defined POSIX || defined XOPEN2K || defined XOPEN2K8 || defined POSIX2008 function int getc_unlocked (FILE*) -function int getchar_unlocked () +function int getchar_unlocked (void) #endif #if defined XOPEN2K8 || defined POSIX2008 function ssize_t getdelim (char**, size_t*, int, FILE*) @@ -144,7 +148,7 @@ function void rewind (FILE*) function int scanf (const char*, ...) function void setbuf (FILE*, char*) function int setvbuf (FILE*, char*, int, size_t) -#if !defined ISO && !defined POSIX +#if !defined ISO && !defined POSIX && !defined XPG3 && !defined XPG4 function int snprintf (char*, size_t, const char*, ...) #endif function int sprintf (char *, const char *, ...) @@ -166,7 +170,7 @@ function int vprintf (const char*, va_list) #if !defined ISO && !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98 function int vscanf (const char*, va_list) #endif -#if !defined ISO && !defined POSIX +#if !defined ISO && !defined POSIX && !defined XPG3 && !defined XPG4 function int vsnprintf (char*, size_t, const char*, va_list) #endif function int vsprintf (char*, const char*, va_list) @@ -174,15 +178,17 @@ function int vsprintf (char*, const char*, va_list) function int vsscanf (const char*, const char*, va_list) #endif -#if !defined ISO && !defined ISO99 && !defined ISO11 && !defined POSIX -#if !defined XOPEN2K && !defined XOPEN2K8 && !defined POSIX2008 +#if !defined ISO && !defined ISO99 && !defined ISO11 +#if !defined POSIX && !defined XOPEN2K && !defined XOPEN2K8 && !defined POSIX2008 variable {char*} optarg variable int opterr variable int optind variable int optopt #endif +#if !defined POSIX allow-header stddef.h +#endif allow *_t #endif diff --git a/libc/conform/data/sys/stat.h-data b/libc/conform/data/sys/stat.h-data index 2a5c3bf34..41c3932b6 100644 --- a/libc/conform/data/sys/stat.h-data +++ b/libc/conform/data/sys/stat.h-data @@ -1,6 +1,6 @@ #if !defined ISO && !defined ISO99 && !defined ISO11 -#if !defined POSIX && !defined POSIX2008 +#if !defined POSIX && !defined POSIX2008 && !defined XPG3 && !defined XPG4 type blkcnt_t type blksize_t #endif diff --git a/libc/conform/data/sys/times.h-data b/libc/conform/data/sys/times.h-data index d10444d35..c93357b79 100644 --- a/libc/conform/data/sys/times.h-data +++ b/libc/conform/data/sys/times.h-data @@ -1,4 +1,4 @@ -#if !defined ISO && !defined ISO99 && !defined ISO11 && !defined POSIX +#if !defined ISO && !defined ISO99 && !defined ISO11 type {struct tms} element {struct tms} clock_t tms_utime diff --git a/libc/conform/data/time.h-data b/libc/conform/data/time.h-data index 9b346c39e..fead998d3 100644 --- a/libc/conform/data/time.h-data +++ b/libc/conform/data/time.h-data @@ -5,7 +5,7 @@ macro CLOCKS_PER_SEC {clock_t} macro-int-constant TIME_UTC > 0 #endif -#if !defined ISO && !defined ISO99 +#if !defined ISO && !defined ISO99 && !defined XPG3 && !defined XPG4 type {struct timespec} element {struct timespec} time_t tv_sec @@ -45,6 +45,7 @@ function int timespec_get (struct timespec *, int) # if !defined XOPEN2K && !defined XOPEN2K8 && !defined POSIX2008 symbol CLK_TCK # endif +# if !defined XPG3 && !defined XPG4 constant CLOCK_PROCESS_CPUTIME_ID constant CLOCK_THREAD_CPUTIME_ID @@ -59,6 +60,7 @@ constant CLOCK_MONOTONIC type clockid_t type timer_t +# endif # if defined XOPEN2K8 || defined POSIX2008 type pid_t @@ -74,30 +76,38 @@ function {char*} asctime_r (const struct tm*, char*) #if !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98 function int clock_getcpuclockid (pid_t, clockid_t*) #endif +#if !defined XPG3 && !defined XPG4 function int clock_getres (clockid_t, struct timespec*) function int clock_gettime (clockid_t, struct timespec*) +#endif #if !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98 function int clock_nanosleep (clockid_t, int, const struct timespec*, struct timespec*) #endif +#if !defined XPG3 && !defined XPG4 function int clock_settime (clockid_t, const struct timespec*) +#endif function {char*} ctime_r (const time_t*, char*) # if !defined POSIX && !defined POSIX2008 function {struct tm*} getdate (const char*) # endif function {struct tm*} gmtime_r (const time_t*, struct tm*) function {struct tm*} localtime_r (const time_t*, struct tm*) +# if !defined XPG3 && !defined XPG4 function int nanosleep (const struct timespec*, struct timespec*) +# endif # if defined XOPEN2K8 || defined POSIX2008 function size_t strftime_l (char*, size_t, const char*, const struct tm*, locale_t) # endif # if !defined POSIX && !defined POSIX2008 function {char*} strptime (const char*, const char*, struct tm*) # endif +# if !defined XPG3 && !defined XPG4 function int timer_create (clockid_t, struct sigevent*, timer_t*) function int timer_delete (timer_t) function int timer_gettime (timer_t, struct itimerspec*) function int timer_getoverrun (timer_t) function int timer_settime (timer_t, int, const struct itimerspec*, struct itimerspec*) +# endif function void tzset (void) # if !defined POSIX && !defined POSIX2008 diff --git a/libc/conform/data/unistd.h-data b/libc/conform/data/unistd.h-data index 18bea5ee2..f8cd02eb6 100644 --- a/libc/conform/data/unistd.h-data +++ b/libc/conform/data/unistd.h-data @@ -392,7 +392,9 @@ function int fchownat (int, const char*, uid_t, gid_t, int) #ifndef POSIX function int fchdir (int) #endif +#if !defined XPG3 && !defined XPG4 function int fdatasync (int) +#endif # if defined XOPEN2K8 || defined POSIX2008 function int fexecve (int, char *const[], char *const[]) # endif @@ -415,7 +417,9 @@ function long gethostid (void) function int gethostname (char*, size_t) #endif function {char*} getlogin (void) +#if !defined XPG3 && !defined XPG4 function int getlogin_r (char*, size_t) +#endif function int getopt (int, char*const[], const char*) #if defined XPG3 || defined XPG4 || defined UNIX98 function int getpagesize (void) @@ -452,13 +456,13 @@ function int nice (int) function {long int} pathconf (const char*, int) function int pause (void) function int pipe (int[2]) -#ifndef POSIX +#if !defined POSIX && !defined XPG3 && !defined XPG4 function ssize_t pread (int, void*, size_t, off_t) #endif -#if !defined POSIX && !defined XOPEN2K && !defined XOPEN2K8 && !defined POSIX2008 +#if !defined POSIX && !defined XOPEN2K && !defined XOPEN2K8 && !defined POSIX2008 && !defined XPG3 && !defined XPG4 function int pthread_atfork (void(*)(void), void(*)(void), void(*)(void)) #endif -#ifndef POSIX +#if !defined POSIX && !defined XPG3 && !defined XPG4 function ssize_t pwrite (int, const void*, size_t, off_t) #endif function ssize_t read (int, void*, size_t) diff --git a/libc/conform/data/wordexp.h-data b/libc/conform/data/wordexp.h-data index 821784a7f..0d96d68ed 100644 --- a/libc/conform/data/wordexp.h-data +++ b/libc/conform/data/wordexp.h-data @@ -13,6 +13,7 @@ constant WRDE_SHOWERR constant WRDE_UNDEF constant WRDE_BADCHAR +constant WRDE_BADVAL constant WRDE_CMDSUB constant WRDE_NOSPACE # if !defined POSIX && !defined XOPEN2K8 && !defined POSIX2008 diff --git a/libc/debug/test-strcpy_chk.c b/libc/debug/test-strcpy_chk.c index fb9bc78d4..41eb354fa 100644 --- a/libc/debug/test-strcpy_chk.c +++ b/libc/debug/test-strcpy_chk.c @@ -23,6 +23,9 @@ # define TEST_NAME "strcpy_chk" # include "../string/test-string.h" +/* This test case implicitly tests the availability of the __chk_fail + symbol, which is part of the public ABI and may be used + externally. */ extern void __attribute__ ((noreturn)) __chk_fail (void); char *simple_strcpy_chk (char *, const char *, size_t); extern char *normal_strcpy (char *, const char *, size_t) diff --git a/libc/elf/Makefile b/libc/elf/Makefile index be9456bf7..41eebcf08 100644 --- a/libc/elf/Makefile +++ b/libc/elf/Makefile @@ -336,7 +336,7 @@ $(objpfx)ld.so: $(objpfx)librtld.os $(ld-map) $(filter-out $(map-file),$^) $(load-map-file) \ -Wl,-soname=$(rtld-installed-name) \ -Wl,-defsym=_begin=0 - readelf -s $@ \ + $(READELF) -s $@ \ | $(AWK) '($$7 ~ /^UND(|EF)$$/ && $$1 != "0:" && $$4 != "REGISTER") { print; p=1 } END { exit p != 0 }' # interp.c exists just to get this string into the libraries. diff --git a/libc/elf/cache.c b/libc/elf/cache.c index db8b9fa2f..f5ed370e7 100644 --- a/libc/elf/cache.c +++ b/libc/elf/cache.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1999-2003,2005,2006,2007,2011 Free Software Foundation, Inc. +/* Copyright (C) 1999-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Andreas Jaeger <aj@suse.de>, 1999. @@ -94,6 +94,12 @@ print_entry (const char *lib, int flag, unsigned int osversion, case FLAG_X8664_LIBX32: fputs (",x32", stdout); break; + case FLAG_ARM_LIBHF: + fputs (",hard-float", stdout); + break; + case FLAG_AARCH64_LIB64: + fputs (",AArch64", stdout); + break; case 0: break; default: diff --git a/libc/elf/dl-load.c b/libc/elf/dl-load.c index c66e68d8e..0fe664145 100644 --- a/libc/elf/dl-load.c +++ b/libc/elf/dl-load.c @@ -1351,7 +1351,8 @@ cannot allocate TLS data structures for initial thread"); && ((size_t) (c->mapend - c->mapstart + c->mapoff) >= header->e_phoff + header->e_phnum * sizeof (ElfW(Phdr)))) /* Found the program header in this segment. */ - l->l_phdr = (void *) (c->mapstart + header->e_phoff - c->mapoff); + l->l_phdr = (void *) (uintptr_t) (c->mapstart + header->e_phoff + - c->mapoff); if (c->allocend > c->dataend) { diff --git a/libc/elf/elf.h b/libc/elf/elf.h index 1effa0710..b07e6ad93 100644 --- a/libc/elf/elf.h +++ b/libc/elf/elf.h @@ -798,6 +798,15 @@ typedef struct #define DF_1_ENDFILTEE 0x00004000 /* Filtee terminates filters search. */ #define DF_1_DISPRELDNE 0x00008000 /* Disp reloc applied at build time. */ #define DF_1_DISPRELPND 0x00010000 /* Disp reloc applied at run-time. */ +#define DF_1_NODIRECT 0x00020000 /* Object has no-direct binding. */ +#define DF_1_IGNMULDEF 0x00040000 +#define DF_1_NOKSYMS 0x00080000 +#define DF_1_NOHDR 0x00100000 +#define DF_1_EDITED 0x00200000 /* Object is modified after built. */ +#define DF_1_NORELOC 0x00400000 +#define DF_1_SYMINTPOSE 0x00800000 /* Object has individual interposers. */ +#define DF_1_GLOBAUDIT 0x01000000 /* Global auditin required. */ +#define DF_1_SINGLETON 0x02000000 /* Singleton symbols are used. */ /* Flags for the feature selection in DT_FEATURE_1. */ #define DTF_1_PARINIT 0x00000001 diff --git a/libc/elf/get-dynamic-info.h b/libc/elf/get-dynamic-info.h index ffac75f63..026f24623 100644 --- a/libc/elf/get-dynamic-info.h +++ b/libc/elf/get-dynamic-info.h @@ -151,6 +151,17 @@ elf_get_dynamic_info (struct link_map *l, ElfW(Dyn) *temp) { l->l_flags_1 = info[VERSYMIDX (DT_FLAGS_1)]->d_un.d_val; + /* Only DT_1_SUPPORTED_MASK bits are supported, and we would like + to assert this, but we can't. Users have been setting + unsupported DF_1_* flags for a long time and glibc has ignored + them. Therefore to avoid breaking existing applications the + best we can do is add a warning during debugging with the + intent of notifying the user of the problem. */ + if (__builtin_expect (GLRO(dl_debug_mask) & DL_DEBUG_FILES, 0) + && l->l_flags_1 & ~DT_1_SUPPORTED_MASK) + _dl_debug_printf ("\nWARNING: Unsupported flag value(s) of 0x%x in DT_FLAGS_1.\n", + l->l_flags_1 & ~DT_1_SUPPORTED_MASK); + if (l->l_flags_1 & DF_1_NOW) info[DT_BIND_NOW] = info[VERSYMIDX (DT_FLAGS_1)]; } diff --git a/libc/elf/sotruss.ksh b/libc/elf/sotruss.ksh index 587ab6898..8390b6c50 100755 --- a/libc/elf/sotruss.ksh +++ b/libc/elf/sotruss.ksh @@ -94,14 +94,14 @@ warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. do_missing_arg "$1" fi shift - SOTRUSS_FROMLIST="$2" + SOTRUSS_FROMLIST="$1" ;; -T | --t | --to) if test $# -eq 1; then do_missing_arg "$1" fi shift - SOTRUSS_TOLIST="$2" + SOTRUSS_TOLIST="$1" ;; -o | --o | --ou | --out | --outp | --outpu | --output) if test $# -eq 1; then diff --git a/libc/include/elf.h b/libc/include/elf.h index cdedd8598..60658c617 100644 --- a/libc/include/elf.h +++ b/libc/include/elf.h @@ -3,4 +3,10 @@ /* Some information which is not meant for the public and therefore not in <elf.h>. */ # include <dl-dtprocnum.h> +# ifdef DT_1_SUPPORTED_MASK +# error DT_1_SUPPORTED_MASK is defined! +# endif +# define DT_1_SUPPORTED_MASK \ + (DF_1_NOW | DF_1_NODELETE | DF_1_INITFIRST | DF_1_NOOPEN \ + | DF_1_ORIGIN | DF_1_NODEFLIB) #endif diff --git a/libc/include/libc-internal.h b/libc/include/libc-internal.h index e5fd5337a..0c0fa024a 100644 --- a/libc/include/libc-internal.h +++ b/libc/include/libc-internal.h @@ -34,4 +34,20 @@ extern void __libc_thread_freeres (void); /* Define and initialize `__progname' et. al. */ extern void __init_misc (int, char **, char **); +/* 1 if 'type' is a pointer type, 0 otherwise. */ +# define __pointer_type(type) (__builtin_classify_type ((type) 0) == 5) + +/* __intptr_t if P is true, or T if P is false. */ +# define __integer_if_pointer_type_sub(T, P) \ + __typeof__ (*(0 ? (__typeof__ (0 ? (T *) 0 : (void *) (P))) 0 \ + : (__typeof__ (0 ? (__intptr_t *) 0 : (void *) (!(P)))) 0)) + +/* __intptr_t if EXPR has a pointer type, or the type of EXPR otherwise. */ +# define __integer_if_pointer_type(expr) \ + __integer_if_pointer_type_sub(__typeof__ ((__typeof__ (expr)) 0), \ + __pointer_type (__typeof__ (expr))) + +/* Cast an integer or a pointer VAL to integer with proper type. */ +# define cast_to_integer(val) ((__integer_if_pointer_type (val)) (val)) + #endif /* _LIBC_INTERNAL */ diff --git a/libc/include/rpc/svc.h b/libc/include/rpc/svc.h index 141971ecf..61a8ab350 100644 --- a/libc/include/rpc/svc.h +++ b/libc/include/rpc/svc.h @@ -35,4 +35,6 @@ libc_hidden_proto (svcunixfd_create) libc_hidden_proto (svc_getreq_common) libc_hidden_proto (svc_getreq_poll) +extern void __svc_accept_failed (void) attribute_hidden; + #endif diff --git a/libc/include/sys/socket.h b/libc/include/sys/socket.h index ec088572b..9caf1bbdf 100644 --- a/libc/include/sys/socket.h +++ b/libc/include/sys/socket.h @@ -91,6 +91,10 @@ extern ssize_t __libc_sendmsg (int __fd, const struct msghdr *__message, extern ssize_t __sendmsg (int __fd, const struct msghdr *__message, int __flags) attribute_hidden; +extern int __sendmmsg (int __fd, struct mmsghdr *__vmessages, + unsigned int __vlen, int __flags); +libc_hidden_proto (__sendmmsg) + /* Receive a message as described by MESSAGE from socket FD. Returns the number of bytes read or -1 for errors. */ extern ssize_t __libc_recvmsg (int __fd, struct msghdr *__message, diff --git a/libc/inet/tst-inet6_rth.c b/libc/inet/tst-inet6_rth.c index 4c5c90ac0..549d717c7 100644 --- a/libc/inet/tst-inet6_rth.c +++ b/libc/inet/tst-inet6_rth.c @@ -66,20 +66,24 @@ inet6_rth_segments returned wrong value after loop with third inet6_rth_add"); goto out; } - char buf2[1000]; - if (inet6_rth_reverse (p, buf2) != 0) + union + { + char buffer[1000]; + struct ip6_rthdr0 rthdr0; + } buf2; + if (inet6_rth_reverse (p, buf2.buffer) != 0) { puts ("first inet6_rth_reverse call failed"); res = 1; goto out; } - if (((struct ip6_rthdr0 *) buf2)->ip6r0_segleft != nseg) + if (buf2.rthdr0.ip6r0_segleft != nseg) { puts ("segleft after first inet6_rth_reverse wrong"); res = 1; } - if (inet6_rth_segments (p) != inet6_rth_segments (buf2)) + if (inet6_rth_segments (p) != inet6_rth_segments (buf2.buffer)) { puts ("number of seconds after first inet6_rth_reverse differs"); res = 1; @@ -88,7 +92,7 @@ inet6_rth_segments returned wrong value after loop with third inet6_rth_add"); for (int i = 0; i < nseg; ++i) { - struct in6_addr *addr = inet6_rth_getaddr (buf2, i); + struct in6_addr *addr = inet6_rth_getaddr (buf2.buffer, i); if (addr == NULL) { printf ("call %d of first inet6_rth_getaddr failed\n", diff --git a/libc/libio/Makefile b/libc/libio/Makefile index f671b4d9c..a57cc655f 100644 --- a/libc/libio/Makefile +++ b/libc/libio/Makefile @@ -68,7 +68,7 @@ tests = test-fmemopen tst-ext tst-ext2 \ tst-mmap2-eofsync tst-mmap-offend bug-fopena+ \ bug-ungetc2 bug-ungetc3 bug-ungetc4 \ tst-memstream1 tst-memstream2 \ - bug-memstream1 tst-popen1 bug-fclose1 + bug-memstream1 tst-popen1 bug-fclose1 tst-fwrite-error tests-$(OPTION_EGLIBC_LOCALE_CODE) \ += tst-swscanf tst-fgetws tst-setvbuf1 \ tst-ungetwc1 tst-ungetwc2 bug-ftell bug-ungetwc2 \ diff --git a/libc/libio/iofwrite.c b/libc/libio/iofwrite.c index d4610f78c..2fff72b40 100644 --- a/libc/libio/iofwrite.c +++ b/libc/libio/iofwrite.c @@ -42,12 +42,12 @@ _IO_fwrite (buf, size, count, fp) if (_IO_vtable_offset (fp) != 0 || _IO_fwide (fp, -1) == -1) written = _IO_sputn (fp, (const char *) buf, request); _IO_release_lock (fp); - /* We have written all of the input in case the return value indicates - this or EOF is returned. The latter is a special case where we - simply did not manage to flush the buffer. But the data is in the - buffer and therefore written as far as fwrite is concerned. */ - if (written == request || written == EOF) + /* We are guaranteed to have written all of the input, none of it, or + some of it. */ + if (written == request) return count; + else if (written == EOF) + return 0; else return written / size; } diff --git a/libc/libio/iofwrite_u.c b/libc/libio/iofwrite_u.c index a1077eeb9..245a93ee0 100644 --- a/libc/libio/iofwrite_u.c +++ b/libc/libio/iofwrite_u.c @@ -44,12 +44,12 @@ fwrite_unlocked (buf, size, count, fp) if (_IO_fwide (fp, -1) == -1) { written = _IO_sputn (fp, (const char *) buf, request); - /* We have written all of the input in case the return value indicates - this or EOF is returned. The latter is a special case where we - simply did not manage to flush the buffer. But the data is in the - buffer and therefore written as far as fwrite is concerned. */ - if (written == request || written == EOF) + /* We are guaranteed to have written all of the input, none of it, or + some of it. */ + if (written == request) return count; + else if (written == EOF) + return 0; } return written / size; diff --git a/libc/libio/tst-fwrite-error.c b/libc/libio/tst-fwrite-error.c new file mode 100644 index 000000000..3c0cf49c3 --- /dev/null +++ b/libc/libio/tst-fwrite-error.c @@ -0,0 +1,66 @@ +/* Test of fwrite() function, adapted from gnulib-tests in grep. + Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, see <http://www.gnu.org/licenses/>. */ + +#include <errno.h> +#include <fcntl.h> +#include <unistd.h> +#include <stdio.h> + +static int +do_test (void) +{ + char tmpl[] = "/tmp/tst-fwrite-error.XXXXXX"; + int fd = mkstemp (tmpl); + if (fd == -1) + { + printf ("mkstemp failed with errno %d\n", errno); + return 1; + } + FILE *fp = fdopen (fd, "w"); + if (fp == NULL) + { + printf ("fdopen failed with errno %d\n", errno); + return 1; + } + + char buf[5] = "world"; + setvbuf (fp, NULL, _IONBF, 0); + close (fd); + unlink (tmpl); + errno = 0; + + int ret = fwrite (buf, 1, sizeof (buf), fp); + if (ret != 0) + { + printf ("fwrite returned %d\n", ret); + return 1; + } + if (errno != EBADF) + { + printf ("Errno is not EBADF: %d\n", errno); + return 1; + } + if (ferror (fp) == 0) + { + printf ("ferror not set\n"); + return 1; + } + + return 0; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" diff --git a/libc/localedata/ChangeLog b/libc/localedata/ChangeLog index c25554d71..a4dc29eb5 100644 --- a/libc/localedata/ChangeLog +++ b/libc/localedata/ChangeLog @@ -1,3 +1,37 @@ +2012-11-26 Nik Kalach <nikka@fedoraproject.org> + + * locales/ia_FR (abmon): Fix December. + + [BZ#14879] + * locales/ia_FR : New file. + * SUPPORTED (SUPPORTED-LOCALES): Add appropriate entry. + +2012-11-22 Andreas Jaeger <aj@suse.de> + + * locales/niu_NU: Fix comment. + +2012-11-21 Andreas Jaeger <aj@suse.de> + + * locales/szl_PL (LC_COLLATE): Fix syntax error. + + * SUPPORTED (SUPPORTED-LOCALES): Fix typo for ayc_PE entry. + +2012-11-21 Chris Leonard <cjl@sugarlabs.org> + + [BZ #14863] + * SUPPORTED: Add niu_NU and niu_NZ. + * locales/niu_NU: Add Niuean (Vagahau Niue) locale for Niue, + contributed by Chris Leonard <cjl@sugarlabs.org> and Emani + Fakaotimanava-Lui <emani@niue.nu>. + * locales/niu_NZ: Add Niuean (Vagahau Niue) locale for New + Zealand, contributed by Chris Leonard <cjl@sugarlabs.org> and Emani + Fakaotimanava-Lui <emani@niue.nu>. + +2012-11-19 Eagle Burkut <eagle.burkut@gmail.com> + + [BZ #13759] + * locales/ug_CN (LC_COLLATE, LC_TIME, LC_MESSAGES): Fix entries. + 2012-11-16 Andreas Jaeger <aj@suse.de> [BZ #14368] diff --git a/libc/localedata/SUPPORTED b/libc/localedata/SUPPORTED index 240fbccc5..e2439302c 100644 --- a/libc/localedata/SUPPORTED +++ b/libc/localedata/SUPPORTED @@ -46,7 +46,7 @@ ar_TN.UTF-8/UTF-8 \ ar_TN/ISO-8859-6 \ ar_YE.UTF-8/UTF-8 \ ar_YE/ISO-8859-6 \ -ayc_PE/UFT-8 \ +ayc_PE/UTF-8 \ az_AZ/UTF-8 \ as_IN/UTF-8 \ ast_ES.UTF-8/UTF-8 \ @@ -242,6 +242,7 @@ hu_HU.UTF-8/UTF-8 \ hu_HU/ISO-8859-2 \ hy_AM/UTF-8 \ hy_AM.ARMSCII-8/ARMSCII-8 \ +ia_FR/UTF-8 \ id_ID.UTF-8/UTF-8 \ id_ID/ISO-8859-1 \ ig_NG/UTF-8 \ @@ -312,6 +313,8 @@ nds_DE/UTF-8 \ nds_NL/UTF-8 \ ne_NP/UTF-8 \ nhn_MX/UTF-8 \ +niu_NU/UTF-8 \ +niu_NZ/UTF-8 \ nl_AW/UTF-8 \ nl_BE.UTF-8/UTF-8 \ nl_BE/ISO-8859-1 \ diff --git a/libc/localedata/locales/ia_FR b/libc/localedata/locales/ia_FR new file mode 100644 index 000000000..e31fc2275 --- /dev/null +++ b/libc/localedata/locales/ia_FR @@ -0,0 +1,140 @@ +comment_char % +escape_char / +% +% Interlingua locale for France +% Language: ia +% Territory: FR +% Revision: 1.0 +% Date: 2012-11-26 +% Application: general +% Users: general +% Charset: UTF-8 + +LC_IDENTIFICATION +title "Interlingua locale for France" +source "Fedora Project" +address "" +contact "Nik Kalach" +email "nikka@fedoraproject.org" +tel "" +fax "" +language "Interlingua" +territory "France" +revision "1.0" +date "2012-11-26" + +category ia_FR:2000;LC_IDENTIFICATION +category ia_FR:2000;LC_CTYPE +category ia_FR:2000;LC_COLLATE +category ia_FR:2000;LC_TIME +category ia_FR:2000;LC_NUMERIC +category ia_FR:2000;LC_MONETARY +category ia_FR:2000;LC_MESSAGES +category ia_FR:2000;LC_MEASUREMENT +category ia_FR:2000;LC_PAPER +category ia_FR:2000;LC_NAME +category ia_FR:2000;LC_ADDRESS +category ia_FR:2000;LC_TELEPHONE + +END LC_IDENTIFICATION + +LC_CTYPE +copy "fr_FR" +END LC_CTYPE + +LC_COLLATE +copy "fr_FR" +END LC_COLLATE + +LC_TIME +abday "<U0064><U006F><U006D>";"<U006C><U0075><U006E>";/ + "<U006D><U0061><U0072>";"<U006D><U0065><U0072>";/ + "<U006A><U006F><U0076>";"<U0076><U0065><U006E>";/ + "<U0073><U0061><U0062>" +day "<U0064><U006F><U006D><U0069><U006E><U0069><U0063><U0061>";/ + "<U006C><U0075><U006E><U0065><U0064><U0069>";/ + "<U006D><U0061><U0072><U0074><U0065><U0064><U0069>";/ + "<U006D><U0065><U0072><U0063><U0075><U0072><U0069><U0064><U0069>";/ + "<U006A><U006F><U0076><U0065><U0064><U0069>";/ + "<U0076><U0065><U006E><U0065><U0072><U0064><U0069>";/ + "<U0073><U0061><U0062><U0062><U0061><U0074><U006F>" +abmon "<U006A><U0061><U006E>";"<U0066><U0065><U0062>";/ + "<U006D><U0061><U0072>";"<U0061><U0070><U0072>";/ + "<U006D><U0061><U0069>";"<U006A><U0075><U006E>";/ + "<U006A><U0075><U006C>";"<U0061><U0075><U0067>";/ + "<U0073><U0065><U0070>";"<U006F><U0063><U0074>";/ + "<U006E><U006F><U0076>";"<U0064><U0065><U0063>" +mon "<U006A><U0061><U006E><U0075><U0061><U0072><U0069><U006F>";/ + "<U0066><U0065><U0062><U0072><U0075><U0061><U0072><U0069><U006F>";/ + "<U006D><U0061><U0072><U0074><U0069><U006F>";/ + "<U0061><U0070><U0072><U0069><U006C>";/ + "<U006D><U0061><U0069><U006F>";/ + "<U006A><U0075><U006E><U0069><U006F>";/ + "<U006A><U0075><U006C><U0069><U006F>";/ + "<U0061><U0075><U0067><U0075><U0073><U0074><U006F>";/ + "<U0073><U0065><U0070><U0074><U0065><U006D><U0062><U0072><U0065>";/ + "<U006F><U0063><U0074><U006F><U0062><U0072><U0065>";/ + "<U006E><U006F><U0076><U0065><U006D><U0062><U0072><U0065>";/ + "<U0064><U0065><U0063><U0065><U006D><U0062><U0072><U0065>" +d_t_fmt "<U0025><U0061><U0020><U0025><U0064><U0020><U0025><U0062><U0020>/ +<U0025><U0059><U0020><U0025><U0054><U0020><U0025><U005A>" +d_fmt "<U0025><U0064><U002E><U0025><U006D><U002E><U0025><U0059>" +t_fmt "<U0025><U0054>" +am_pm "<U0041><U004D>";"<U0050><U004D>" +t_fmt_ampm "" +date_fmt "<U0025><U0061><U0020><U0025><U0062><U0020><U0025><U0065>/ +<U0020><U0025><U0048><U003A><U0025><U004D><U003A><U0025><U0053><U0020>/ +<U0025><U005A><U0020><U0025><U0059>" +week 7;19971130;4 +first_workday 2 +first_weekday 2 +END LC_TIME + +LC_NUMERIC +copy "fr_FR" +END LC_NUMERIC + +LC_MONETARY +copy "fr_FR" +END LC_MONETARY + +LC_MESSAGES +yesexpr "<U005E><U005B><U0073><U0053><U0079><U0059><U005D><U002E><U002A>" +noexpr "<U005E><U005B><U006E><U004E><U005D><U002E><U002A>" +yesstr "<U0053><U0069>" +nostr "<U004E><U006F>" +END LC_MESSAGES + +LC_MEASUREMENT +copy "fr_FR" +END LC_MEASUREMENT + +LC_PAPER +copy "fr_FR" +END LC_PAPER + +LC_NAME +copy "fr_FR" +END LC_NAME + +LC_ADDRESS +postal_fmt "<U0025><U0066><U0025><U004E><U0025><U0061><U0025><U004E>/ +<U0025><U0064><U0025><U004E><U0025><U0062><U0025><U004E><U0025><U0073>/ +<U0074><U0025><U0068><U0074><U0025><U0065><U0074><U0025><U0072><U0025>/ +<U004E><U0025><U007A><U0074><U0025><U0054><U0025>/ +<U004E><U0025><U0063><U0025><U004E>" +country_post "<U0046>" +country_ab2 "<U0046><U0052>" +country_ab3 "<U0046><U0052><U0041>" +country_num 250 +country_isbn 2 +country_car "<U0046>" +lang_name "<U0049><U006E><U0074><U0065><U0072><U006C><U0069><U006E><U0067><U0075><U0061>" +lang_ab "<U0069><U0061>" +lang_term "<U0069><U006E><U0061>" +lang_lib "<U0069><U006E><U0061>" +END LC_ADDRESS + +LC_TELEPHONE +copy "fr_FR" +END LC_TELEPHONE diff --git a/libc/localedata/locales/niu_NU b/libc/localedata/locales/niu_NU new file mode 100644 index 000000000..9b2c4510d --- /dev/null +++ b/libc/localedata/locales/niu_NU @@ -0,0 +1,193 @@ +comment_char % +escape_char / +% Charset: UTF-8 +LC_IDENTIFICATION +title "Niuean (Vagahau Niue) locale for Niue" +source "RockET Systems" +address "PO Box 229, Fatalupe, Alofi, Niue" +contact "Emani Fakaotimanava-Lui" +email "emani@niue.nu" +tel "006834638" +fax "" +language "Vagahau Niue (Niuean)" +territory "Niue" +revision "1.0" +date "2012-07-18" +% +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% +% Niuean, Vagahau Niue language locale for Niue +% +% Charset: UTF-8 +% +% Niuean terms provided by Emani Fakaotimanava-Lui <emani@niue.nu> +% +% Prepared and contributed to glibc by Chris Leonard <cjl@sugarlabs.org> and +% Emani Fakaotimanava-Lui <emani@niue.nu> +% +% This locale data has been developed in collaboration between: +% Sugar Labs, http://www.sugarlabs.org/ +% RockET Systems, http://rocketsystems.nu/ +% +% with support from the Internet Society (ISOC) +% http://pacific.scoop.co.nz/2012/06/internet-society-funds-niue-language-lifeline/ +% +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% +category "niu_NU:2012";LC_IDENTIFICATION +category "niu_NU:2012";LC_CTYPE +category "niu_NU:2012";LC_COLLATE +category "niu_NU:2012";LC_TIME +category "niu_NU:2012";LC_NUMERIC +category "niu_NU:2012";LC_MONETARY +category "niu_NU:2012";LC_PAPER +category "niu_NU:2012";LC_MEASUREMENT +category "niu_NU:2012";LC_MESSAGES +category "niu_NU:2012";LC_NAME +category "niu_NU:2012";LC_ADDRESS +category "niu_NU:2012";LC_TELEPHONE +END LC_IDENTIFICATION + +LC_CTYPE +copy "i18n" + +translit_start +include "translit_combining";"" +translit_end +END LC_CTYPE + +LC_COLLATE +copy "iso14651_t1" +END LC_COLLATE + +LC_TIME + +% Ianuali, Fepuali, Masi, Apelila, Me, Iuni, Iulai, Aokuso, Sepetema, +% Oketopa, Novema, Tesemo + +mon "<U0049><U0061><U006E><U0075><U0061><U006C><U0069>";/ + "<U0046><U0065><U0070><U0075><U0061><U006C><U0069>";/ + "<U004D><U0061><U0073><U0069>";/ + "<U0041><U0070><U0065><U006C><U0069><U006C><U0061>";/ + "<U004D><U0065>";/ + "<U0049><U0075><U006E><U0069>";/ + "<U0049><U0075><U006C><U0061><U0069>";/ + "<U0041><U006F><U006B><U0075><U0073><U006F>";/ + "<U0053><U0065><U0070><U0065><U0074><U0065><U006D><U0061>";/ + "<U004F><U006B><U0065><U0074><U006F><U0070><U0061>";/ + "<U004E><U006F><U0076><U0065><U006D><U0061>";/ + "<U0054><U0065><U0073><U0065><U006D><U006F>" + +% Ian, Fep, Mas, Ape, Me, Iun, Iul, Aok, Sep, Oke, Nov, Tes +abmon "<U0049><U0061><U006E>";/ + "<U0046><U0065><U0070>";/ + "<U004D><U0061><U0073>";/ + "<U0041><U0070><U0065>";/ + "<U004D><U0065>";/ + "<U0049><U0075><U006E>";/ + "<U0049><U0075><U006C>";/ + "<U0041><U006F><U006B>";/ + "<U0053><U0065><U0070>";/ + "<U004F><U006B><U0065>";/ + "<U004E><U006F><U0076>";/ + "<U0054><U0065><U0073>" + +% Aho Tapu, Aho Gofua, Aho Ua, Aho Lotu, Aho Tuloto, Aho Falaile, Aho Faiumu +day "<U0041><U0068><U006F><U0020><U0054><U0061><U0070><U0075>";/ + "<U0041><U0068><U006F><U0020><U0047><U006F><U0066><U0075><U0061>";/ + "<U0041><U0068><U006F><U0020><U0055><U0061>";/ + "<U0041><U0068><U006F><U0020><U004C><U006F><U0074><U0075>";/ + "<U0041><U0068><U006F><U0020><U0054><U0075><U006C><U006F><U0074><U006F>";/ + "<U0041><U0068><U006F><U0020><U0046><U0061><U006C><U0061><U0069><U006C><U0065>";/ + "<U0041><U0068><U006F><U0020><U0046><U0061><U0069><U0075><U006D><U0075>" + +% Tapu, Gofua, Ua, Lotu, Tuloto, Falaile, Faiumu +abday "<U0054><U0061><U0070><U0075>";/ + "<U0047><U006F><U0066><U0075><U0061>";/ + "<U0055><U0061>";/ + "<U004C><U006F><U0074><U0075>";/ + "<U0054><U0075><U006C><U006F><U0074><U006F>";/ + "<U0046><U0061><U006C><U0061><U0069><U006C><U0065>";/ + "<U0046><U0061><U0069><U0075><U006D><U0075>" + +% Abbreviated date and time representation to be referenced by the "%c" field descriptor - +% +% "%a" (short weekday name), +% "%d" (day of month as a decimal number), +% "%b" (short month name), +% "%Y" (year with century as a decimal number), +% "%T" (24-hour clock time in format HH:MM:SS), +% "%Z" (Time zone name) +% %a %d %b %Y %T %Z +d_t_fmt "<U0025><U0061><U0020><U0025><U0064><U0020><U0025><U0062><U0020><U0025><U0059><U0020><U0025><U0054><U0020><U0025><U005A>" + +% Date representation to be referenced by the "%x" field descriptor - +% "%d/%m/%Y", day/month/year as decimal numbers (01/01/2000). +d_fmt "<U0025><U0064><U002F><U0025><U006D><U002F><U0025><U0079>" + +% Time representation to be referenced by the "%X" field descriptor - +% "%T" (24-hour clock time in format HH:MM:SS) +t_fmt "<U0025><U0054>" + +am_pm "<U0041><U004D>";"<U0050><U004D>" +t_fmt_ampm "<U0025><U0049><U003A><U0025><U004D><U003A><U0025><U0053><U0020>/ +<U0025><U0070>" + +END LC_TIME + +LC_NUMERIC +copy "en_NZ" +END LC_NUMERIC + +LC_MONETARY +copy "en_NZ" +END LC_MONETARY + +LC_PAPER +copy "en_NZ" +END LC_PAPER + +LC_MEASUREMENT +measurement 1 +END LC_MEASUREMENT + +LC_MESSAGES + +% ^[ēĒ].* +yesexpr "<U005E><U005B><U0113><U0112><U0079><U0059><U005D><U002E><U002A>" + +% ^[nN].* +noexpr "<U005E><U005B><U006E><U004E><U005D><U002E><U002A>" + +% Talia +yesstr "<U0054><U0061><U006C><U0069><U0061>" + +% Nakai +nostr "<U004E><U0061><U006B><U0061><U0069>" + +END LC_MESSAGES + +LC_NAME +copy "en_NZ" +END LC_NAME + +LC_ADDRESS +% %f%N%a%N%d%N%b%N%s %h %e %r%N%z %T%N%c%N +postal_fmt "<U0025><U0066><U0025><U004E><U0025><U0061><U0025><U004E><U0025><U0064><U0025><U004E><U0025><U0062><U0025><U004E><U0025><U0073><U0020><U0025><U0068><U0020><U0025><U0065><U0020><U0025><U0072><U0025><U004E><U0025><U007A><U0020><U0025><U0054><U0025><U004E><U0025><U0063><U0025><U004E>" +% NU +country_post "<U004E><U0055>" +% NU +country_ab2 "<U004E><U0055>" +% NIU +country_ab3 "<U004E><U0049><U0055>" +country_num 570 +% niu +lang_term "<U006E><U0069><U0075>" +END LC_ADDRESS + +LC_TELEPHONE +% +%c %a %l +tel_int_fmt "<U002B><U0025><U0063><U0020><U0025><U0061><U0020><U0025><U006C>" +% 683 +int_prefix "<U0036><U0038><U0033>" +END LC_TELEPHONE diff --git a/libc/localedata/locales/niu_NZ b/libc/localedata/locales/niu_NZ new file mode 100644 index 000000000..25f58a90b --- /dev/null +++ b/libc/localedata/locales/niu_NZ @@ -0,0 +1,190 @@ +comment_char % +escape_char / +% Charset: UTF-8 +LC_IDENTIFICATION +title "Niuean (Vagahau Niue) locale for New Zealand" +source "RockET Systems" +address "PO Box 229, Fatalupe, Alofi, Niue" +contact "Emani Fakaotimanava-Lui" +email "emani@niue.nu" +tel "006834638" +fax "" +language "Vagahau Niue (Niuean)" +territory "New Zealand" +revision "1.0" +date "2012-07-18" +% This file is distributed under the same license as the glibc package. +% +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% +% Niuean, Vagahau Niue language locale for New Zealand +% +% Charset: UTF-8 +% +% Niuean terms provided by Emani Fakaotimanava-Lui <emani@niue.nu> +% +% Prepared and contributed to glibc by Chris Leonard <cjl@sugarlabs.org> and +% Emani Fakaotimanava-Lui <emani@niue.nu> +% +% This locale data has been developed in collaboration between: +% Sugar Labs, http://www.sugarlabs.org/ +% RockET Systems, http://rocketsystems.nu/ +% +% with support from the Internet Society (ISOC) +% http://pacific.scoop.co.nz/2012/06/internet-society-funds-niue-language-lifeline/ +% +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% +category "niu_NZ:2012";LC_IDENTIFICATION +category "niu_NZ:2012";LC_CTYPE +category "niu_NZ:2012";LC_COLLATE +category "niu_NZ:2012";LC_TIME +category "niu_NZ:2012";LC_NUMERIC +category "niu_NZ:2012";LC_MONETARY +category "niu_NZ:2012";LC_PAPER +category "niu_NZ:2012";LC_MEASUREMENT +category "niu_NZ:2012";LC_MESSAGES +category "niu_NZ:2012";LC_NAME +category "niu_NZ:2012";LC_ADDRESS +category "niu_NZ:2012";LC_TELEPHONE +END LC_IDENTIFICATION + +LC_CTYPE +copy "i18n" + +translit_start +include "translit_combining";"" +translit_end +END LC_CTYPE + +LC_COLLATE +copy "iso14651_t1" +END LC_COLLATE + + +LC_TIME + +% Ianuali, Fepuali, Masi, Apelila, Me, Iuni, Iulai, Aokuso, Sepetema, +% Oketopa, Novema, Tesemo +mon "<U0049><U0061><U006E><U0075><U0061><U006C><U0069>";/ + "<U0046><U0065><U0070><U0075><U0061><U006C><U0069>";/ + "<U004D><U0061><U0073><U0069>";/ + "<U0041><U0070><U0065><U006C><U0069><U006C><U0061>";/ + "<U004D><U0065>";/ + "<U0049><U0075><U006E><U0069>";/ + "<U0049><U0075><U006C><U0061><U0069>";/ + "<U0041><U006F><U006B><U0075><U0073><U006F>";/ + "<U0053><U0065><U0070><U0065><U0074><U0065><U006D><U0061>";/ + "<U004F><U006B><U0065><U0074><U006F><U0070><U0061>";/ + "<U004E><U006F><U0076><U0065><U006D><U0061>";/ + "<U0054><U0065><U0073><U0065><U006D><U006F>" + +% Ian, Fep, Mas, Ape, Me, Iun, Iul, Aok, Sep, Oke, Nov, Tes +abmon "<U0049><U0061><U006E>";/ + "<U0046><U0065><U0070>";/ + "<U004D><U0061><U0073>";/ + "<U0041><U0070><U0065>";/ + "<U004D><U0065>";/ + "<U0049><U0075><U006E>";/ + "<U0049><U0075><U006C>";/ + "<U0041><U006F><U006B>";/ + "<U0053><U0065><U0070>";/ + "<U004F><U006B><U0065>";/ + "<U004E><U006F><U0076>";/ + "<U0054><U0065><U0073>" + +% Aho Tapu, Aho Gofua, Aho Ua, Aho Lotu, Aho Tuloto, Aho Falaile, Aho Faiumu +day "<U0041><U0068><U006F><U0020><U0054><U0061><U0070><U0075>";/ + "<U0041><U0068><U006F><U0020><U0047><U006F><U0066><U0075><U0061>";/ + "<U0041><U0068><U006F><U0020><U0055><U0061>";/ + "<U0041><U0068><U006F><U0020><U004C><U006F><U0074><U0075>";/ + "<U0041><U0068><U006F><U0020><U0054><U0075><U006C><U006F><U0074><U006F>";/ + "<U0041><U0068><U006F><U0020><U0046><U0061><U006C><U0061><U0069><U006C><U0065>";/ + "<U0041><U0068><U006F><U0020><U0046><U0061><U0069><U0075><U006D><U0075>" + +% Tapu, Gofua, Ua, Lotu, Tuloto, Falaile, Faiumu +abday "<U0054><U0061><U0070><U0075>";/ + "<U0047><U006F><U0066><U0075><U0061>";/ + "<U0055><U0061>";/ + "<U004C><U006F><U0074><U0075>";/ + "<U0054><U0075><U006C><U006F><U0074><U006F>";/ + "<U0046><U0061><U006C><U0061><U0069><U006C><U0065>";/ + "<U0046><U0061><U0069><U0075><U006D><U0075>" + +% Abbreviated date and time representation to be referenced by the "%c" field descriptor - +% +% "%a" (short weekday name), +% "%d" (day of month as a decimal number), +% "%b" (short month name), +% "%Y" (year with century as a decimal number), +% "%T" (24-hour clock time in format HH:MM:SS), +% "%Z" (Time zone name) +% %a %d %b %Y %T %Z +d_t_fmt "<U0025><U0061><U0020><U0025><U0064><U0020><U0025><U0062><U0020><U0025><U0059><U0020><U0025><U0054><U0020><U0025><U005A>" + +% Date representation to be referenced by the "%x" field descriptor - +% "%d/%m/%Y", day/month/year as decimal numbers (01/01/2000). +d_fmt "<U0025><U0064><U002F><U0025><U006D><U002F><U0025><U0079>" + +% Time representation to be referenced by the "%X" field descriptor - +% "%T" (24-hour clock time in format HH:MM:SS) +t_fmt "<U0025><U0054>" + +am_pm "<U0041><U004D>";"<U0050><U004D>" +t_fmt_ampm "<U0025><U0049><U003A><U0025><U004D><U003A><U0025><U0053><U0020>/ +<U0025><U0070>" + +END LC_TIME + +LC_NUMERIC +copy "en_NZ" +END LC_NUMERIC + +LC_MONETARY +copy "en_NZ" +END LC_MONETARY + +LC_PAPER +copy "en_NZ" +END LC_PAPER + +LC_MEASUREMENT +measurement 1 +END LC_MEASUREMENT + +LC_MESSAGES + +% ^[ēĒ].* +yesexpr "<U005E><U005B><U0113><U0112><U0079><U0059><U005D><U002E><U002A>" + +% ^[nN].* +noexpr "<U005E><U005B><U006E><U004E><U005D><U002E><U002A>" + +% Talia +yesstr "<U0054><U0061><U006C><U0069><U0061>" + +% Nakai +nostr "<U004E><U0061><U006B><U0061><U0069>" + +END LC_MESSAGES + + +LC_NAME +copy "en_NZ" +END LC_NAME + +LC_ADDRESS +% %f%N%a%N%d%N%b%N%s %h %e %r%N%z %T%N%c%N +postal_fmt "<U0025><U0066><U0025><U004E><U0025><U0061><U0025><U004E><U0025><U0064><U0025><U004E><U0025><U0062><U0025><U004E><U0025><U0073><U0020><U0025><U0068><U0020><U0025><U0065><U0020><U0025><U0072><U0025><U004E><U0025><U007A><U0020><U0025><U0054><U0025><U004E><U0025><U0063><U0025><U004E>" +% NZ +country_ab2 "<U004E><U005A>" +% NZL +country_ab3 "<U004E><U005A><U004C>" +country_num 554 +% niu +lang_term "<U006E><U0069><U0075>" +END LC_ADDRESS + +LC_TELEPHONE +copy "en_NZ" +END LC_TELEPHONE diff --git a/libc/localedata/locales/szl_PL b/libc/localedata/locales/szl_PL index b77898d8f..959611a2d 100644 --- a/libc/localedata/locales/szl_PL +++ b/libc/localedata/locales/szl_PL @@ -62,7 +62,7 @@ collating-symbol <nacute> collating-symbol <otilde> collating-symbol <omacron> collating-symbol <ocircumflex> -collating-symbol <U014F> +collating-symbol <U_014F> collating-symbol <zacute> collating-symbol <zdot> diff --git a/libc/localedata/locales/ug_CN b/libc/localedata/locales/ug_CN index 3732d7bdc..c4e0a9ac1 100644 --- a/libc/localedata/locales/ug_CN +++ b/libc/localedata/locales/ug_CN @@ -3,14 +3,14 @@ comment_char % % % Uyghur language locale for China % Source: -% Contact: Pablo Saratxaga -% Email: pablo@mandriva.com -% Language: ug +% Contact: Eagle Burkut +% Email: eagle.burkut@gmail.com +% Language: ug % Territory: CN -% Revision: 0.1 -% Date: 2005-11-08 -% Users: general -% Charset: UTF-8 +% Revision: 2.00 +% Date: 2012-02-26 +% Users: general +% Charset: UTF-8 % Distribution and use is free, also % for commercial purposes. @@ -18,14 +18,14 @@ LC_IDENTIFICATION title "Uyghur locale for China" source "" address "" -contact "" -email "pablo@mandriva.com" +contact "Eagle Burkut" +email "eagle.burkut@gmail.com" tel "" fax "" language "Uyghur" territory "China" -revision "0.1" -date "2005-11-08" +revision "2.00" +date "2011-02-26" % category "ug_CN:2000";LC_IDENTIFICATION category "ug_CN:2000";LC_CTYPE @@ -33,6 +33,7 @@ category "ug_CN:2000";LC_COLLATE category "ug_CN:2000";LC_TIME category "ug_CN:2000";LC_NUMERIC category "ug_CN:2000";LC_MONETARY +category "ug_CN:2000";LC_MEASUREMENT category "ug_CN:2000";LC_MESSAGES category "ug_CN:2000";LC_PAPER category "ug_CN:2000";LC_NAME @@ -43,209 +44,178 @@ END LC_IDENTIFICATION LC_COLLATE -% letters list and sort order from +% % http://en.wikipedia.org/wiki/Uyghur_language -% sorting order guessed for old latin writting % -% old latin writting is based in pinyin, with some extra letters: -% <schwa>, <z with tail>, <gh>, <k with tail>, <h with tail>, -% <barred o> (they seem inspired from cyrillic) -% tail letters can be written with base letter + combining tail U+0321 -% there are also reserved codepoints U+2C67-U+2C6C for them in -% unicode 5.0 proposal. -% U+0224, U+0225 are also similar to ztail and are sorted the same. +% CODE - UNICODE CODE POINT +% UL - UYGHUR LATIN +% IN? - IN ISO 14651_T1 % -% new arabic writting uses some extra letters too. -% all vowels are noted, and in beginning of the word there is a -% "yeh with hamza" (U+0626) in the front; should it be ignored -% in sorting? +% NO CODE UL ENGLISH NAME AR IN? +% ====================================== +% 1 0627 a alef ا +% 2 06d5 e ae ە ??? +% 3 0628 b beh ب +% 4 067e p peh پ +% 5 062a t teh ت +% 6 062c j jeem ج +% 7 0686 ch tcheh چ +% 8 062e x khah خ +% 9 062f d dal د +% 10 0631 r reh ر +% 11 0632 z zain ز +% 12 0698 zh jeh ژ +% 13 0633 s seen س +% 14 0634 sh sheen ش +% 15 063a gh ghain غ +% 16 0641 f feh ف +% 17 0642 q qaf ق +% 18 0643 k kaf ك +% 19 06af g gaf گ +% 20 06ad ng ng ڭ ??? +% 21 0644 l lam ل +% 22 0645 m meem م +% 23 0646 n noon ن +% 24 06be h heh doachashmee ھ ??? +% 25 0648 o waw و +% 26 06c7 u u ۇ ??? +% 27 06c6 ö oe ۆ ??? +% 28 06c8 ü yu ۈ ??? +% 29 06cb w ve ۋ ??? +% 30 06d0 é e ې ??? +% 31 0649 i alef maksura ى +% 32 064a y yeh ي ??? +% -- 0626 ' yeh with hamza above ئ ??? % -% arabic old latin turkic (from azeri, which has same phonemes) -% ========== =============== ====== -% alef 0627 a a -% ae 06d5 schwa 018F,0259 ä -% beh 0628 b b -% peh 067e p p -% teh 062a t t -% jeem 062c j c < -% tcheh 0686 q ç < -% khah 062e h x < -% dal 062f d d -% reh 0631 r r -% zain 0632 z z -% jeh 0698 ztail 0224,0225 j < -% seen 0633 s s -% sheen 0634 x ş -% ghain 063a gh 01a2,01a3 ğ < -% feh 0641 f f -% qaf 0642 ktail q < -% kaf 0643 k k -% ng 06ad ng ñ < -% gaf 06af g g -% lam 0644 l l -% meem 0645 m m -% noon 0646 n n -% heh 0647 htail h < -% waw 0648 o o -% u 06c7 u u -% oe 06c6 obar 019f,0275 ö < -% yu 06c8 ü ü -% ve 06cb v v -% e 06d0 e e -% f.yeh 06cc i i (or alef maqsura 0649?) -% yeh 064a y y -% (<): differences between old latin and turkic writting - copy "iso14651_t1" -collating-symbol <schwa> -collating-symbol <gh> -collating-symbol <ng> -collating-symbol <ccedilla> -collating-symbol <scedilla> -collating-symbol <htail> -collating-symbol <ktail> -collating-symbol <ztail> -collating-symbol <obar> -collating-symbol <udiaeresis> - -collating-element <h,> from "<U0068><U0321>" -collating-element <H,> from "<U0048><U0321>" -collating-element <k,> from "<U006B><U0321>" -collating-element <K,> from "<U004B><U0321>" -collating-element <z,> from "<U007A><U0321>" -collating-element <Z,> from "<U005A><U0321>" - -collating-symbol <ar_ae> -collating-symbol <ar_ng> -collating-symbol <ar_u> -collating-symbol <ar_oe> -collating-symbol <ar_yu> -collating-symbol <ar_ve> -collating-symbol <ar_e> -collating-symbol <ar_i> -collating-symbol <ar_y> - -% latin -reorder-after <a> -<schwa> -reorder-after <c> -<ccedilla> -reorder-after <g> -<gh> -reorder-after <h> -<htail> -reorder-after <k> -<ktail> -reorder-after <n> -<ng> -reorder-after <o> -<obar> -reorder-after <s> -<scedilla> -reorder-after <u> -<udiaeresis> -reorder-after <z> -<ztail> - -reorder-after <U0061> -<U0259> <schwa>;<PCL>;<MIN>;IGNORE -<U00E4> <schwa>;<REU>;<MIN>;IGNORE -reorder-after <U0041> -<U018F> <schwa>;<PCL>;<CAP>;IGNORE -<U00C4> <schwa>;<REU>;<CAP>;IGNORE - -reorder-after <U0063> -<U00E7> <ccedilla>;<CDI>;<MIN>;IGNORE -reorder-after <U0043> -<U00C7> <ccedilla>;<CDI>;<CAP>;IGNORE - -reorder-after <U0067> -<U01A3> <gh>;<PCL>;<MIN>;IGNORE -<U011F> <gh>;<BRE>;<MIN>;IGNORE -reorder-after <U0047> -<U01A2> <gh>;<PCL>;<CAP>;IGNORE -<U011E> <gh>;<BRE>;<CAP>;IGNORE - -reorder-after <U0068> -<U2C68> <htail>;<PCL>;<MIN>;IGNORE -<h,> <htail>;<PCL>;<MIN>;IGNORE -reorder-after <U0048> -<U2C67> <htail>;<PCL>;<CAP>;IGNORE -<H,> <htail>;<PCL>;<CAP>;IGNORE - -reorder-after <U006B> -<U2C6A> <ktail>;<PCL>;<MIN>;IGNORE -<k,> <ktail>;<PCL>;<MIN>;IGNORE -reorder-after <U004B> -<U2C69> <ktail>;<PCL>;<CAP>;IGNORE -<K,> <ktail>;<PCL>;<CAP>;IGNORE - -reorder-after <U006E> -<U00F1> <ng>;<TIL>;<MIN>;IGNORE -reorder-after <U004E> -<U00D1> <ng>;<TIL>;<CAP>;IGNORE - -reorder-after <U006F> -<U0275> <obar>;<PCL>;<MIN>;IGNORE -<U00F6> <obar>;<REU>;<MIN>;IGNORE -reorder-after <U004F> -<U019F> <obar>;<PCL>;<CAP>;IGNORE -<U00D6> <obar>;<REU>;<CAP>;IGNORE - -reorder-after <U0073> -<U015F> <scedilla>;<CDI>;<MIN>;IGNORE -reorder-after <U0053> -<U015E> <scedilla>;<CDI>;<CAP>;IGNORE - -reorder-after <U0075> -<U00FC> <udiaeresis>;<REU>;<MIN>;IGNORE -reorder-after <U0055> -<U00DC> <udiaeresis>;<REU>;<CAP>;IGNORE - -reorder-after <U007A> -<U2C6C> <ztail>;<PCL>;<MIN>;IGNORE -<z,> <ztail>;<PCL>;<MIN>;IGNORE -<U0225> <ztail>;<PCL>;<MIN>;IGNORE -reorder-after <U005A> -<U2C6B> <ztail>;<PCL>;<CAP>;IGNORE -<Z,> <ztail>;<PCL>;<CAP>;IGNORE -<U0224> <ztail>;<PCL>;<CAP>;IGNORE - -% arabic +% <yeh with hamza above> + <alef> = ئا +collating-symbol <ARA_ywha_alef> + +% <yeh with hamza above> + <ae> = ئە +collating-symbol <ARA_ywha_ae> + +% <ae> = ە +collating-symbol <ARA_ae> + +% <ng> = ڭ +collating-symbol <ARA_ng> + +% <heh doachashmee> = ھ +collating-symbol <ARA_hehd> + +% <yeh with hamza above> + <waw> = ئو +collating-symbol <ARA_ywha_waw> + +% <yeh with hamza above> + <u> = ئۇ +collating-symbol <ARA_ywha_u> + +% <u> = ۇ +collating-symbol <ARA_u> + +% <yeh with hamza above> + <oe> = ئۆ +collating-symbol <ARA_ywha_oe> + +% <oe> = ۆ +collating-symbol <ARA_oe> + +% <yeh with hamza above> + <yu> = ئۈ +collating-symbol <ARA_ywha_yu> + +% <yu> = ۈ +collating-symbol <ARA_yu> + +% <ve> = ۋ +collating-symbol <ARA_ve> + +% <yeh with hamza above> + <e> = ئې +collating-symbol <ARA_ywha_e> + +% <e> = ې +collating-symbol <ARA_e> + +% <yeh with hamza above> + <alef maksura> = ئى +collating-symbol <ARA_ywha_alma> + +% <yeh> = ي +collating-symbol <ARA_yeh> + +% <yeh with hamza above> = ئ +collating-symbol <ARA_ywha> + +collating-element <ara_h_alef> from "<U0626><U0627>" % ئا +collating-element <ara_h_ae> from "<U0626><U06D5>" % ئە +collating-element <ara_h_waw> from "<U0626><U0648>" % ئو +collating-element <ara_h_u> from "<U0626><U06C7>" % ئۇ +collating-element <ara_h_oe> from "<U0626><U06C6>" % ئۆ +collating-element <ara_h_yu> from "<U0626><U06C8>" % ئۈ +collating-element <ara_h_e> from "<U0626><U06D0>" % ئې +collating-element <ara_h_alma> from "<U0626><U0649>" % ئى + reorder-after <alef> -<ar_ae> -reorder-after <keheh> -<ar_ng> +<ARA_ywha_alef> +<alef> +<ARA_ywha_ae> +<ARA_ae> + +reorder-after <gaf> +<ARA_ng> + +reorder-after <noon> +<ARA_hehd> + reorder-after <waw> -<ar_u> -<ar_oe> -<ar_yu> -<ar_ve> -<ar_e> -<ar_i> -<ar_y> - -reorder-after <U0627> -<U06D5> <ar_ae>;<BAS>;<MIN>;IGNORE -reorder-after <U06A9> -<U06AD> <ar_ng>;<BAS>;<MIN>;IGNORE -reorder-after <U0648> -<U06C7> <ar_u>;<BAS>;<MIN>;IGNORE -<U06C6> <ar_oe>;<BAS>;<MIN>;IGNORE -<U06C8> <ar_yu>;<BAS>;<MIN>;IGNORE -<U06CB> <ar_ve>;<BAS>;<MIN>;IGNORE -<U06D0> <ar_e>;<BAS>;<MIN>;IGNORE -<U06CC> <ar_i>;<BAS>;<MIN>;IGNORE -<U064A> <ar_y>;<BAS>;<MIN>;IGNORE +<ARA_ywha_waw> +<waw> +<ARA_ywha_u> +<ARA_u> +<ARA_ywha_oe> +<ARA_oe> +<ARA_ywha_yu> +<ARA_yu> +<ARA_ve> +<ARA_ywha_e> +<ARA_e> +<ARA_ywha_alma> +<alef_maksura> +<ARA_yeh> +<ARA_ywha> + +reorder-after <U0627> +<ara_h_alef> <ARA_ywha_alef>;<BAS>;<MIN>;IGNORE +<U0627> <alef>;<BAS>;<MIN>;IGNORE +<ara_h_ae> <ARA_ywha_ae>;<BAS>;<MIN>;IGNORE +<U06D5> <ARA_ae>;<BAS>;<MIN>;IGNORE + +reorder-after <U06AF> +<U06AD> <ARA_ng>;<BAS>;<MIN>;IGNORE + +reorder-after <U0646> +<U06BE> <ARA_hehd>;<BAS>;<MIN>;IGNORE + +reorder-after <U0648> +<ara_ywha_waw> <ARA_ywha_waw>;<BAS>;<MIN>;IGNORE +<U0648> <waw>;<BAS>;<MIN>;IGNORE +<ara_ywha_u> <ARA_ywha_u>;<BAS>;<MIN>;IGNORE +<U06C7> <ARA_u>;<BAS>;<MIN>;IGNORE +<ara_ywha_oe> <ARA_ywha_oe>;<BAS>;<MIN>;IGNORE +<U06C6> <ARA_oe>;<BAS>;<MIN>;IGNORE +<ara_ywha_yu> <ARA_ywha_yu>;<BAS>;<MIN>;IGNORE +<U06C8> <ARA_yu>;<BAS>;<MIN>;IGNORE +<U06CB> <ARA_ve>;<BAS>;<MIN>;IGNORE +<ara_ywha_e> <ARA_ywha_e>;<BAS>;<MIN>;IGNORE +<U06D0> <ARA_e>;<BAS>;<MIN>;IGNORE +<ara_ywha_alma> <ARA_ywha_alma>;<BAS>;<MIN>;IGNORE +<U0649> <alef_maksura>;<BAS>;<MIN>;IGNORE +<U064A> <ARA_yeh>;<BAS>;<MIN>;IGNORE +<U0626> <ARA_ywha>;<BAS>;<MIN>;IGNORE reorder-end END LC_COLLATE LC_CTYPE -% FIXME -copy "en_DK" +copy "i18n" END LC_CTYPE LC_MONETARY @@ -261,59 +231,75 @@ copy "zh_CN" END LC_TELEPHONE LC_TIME -% FIXME -abday "<U0053><U0075><U006E>";"<U004D><U006F><U006E>";/ - "<U0054><U0075><U0065>";"<U0057><U0065><U0064>";/ - "<U0054><U0068><U0075>";"<U0046><U0072><U0069>";/ - "<U0053><U0061><U0074>" -day "<U0053><U0075><U006E><U0064><U0061><U0079>";/ - "<U004D><U006F><U006E><U0064><U0061><U0079>";/ - "<U0054><U0075><U0065><U0073><U0064><U0061><U0079>";/ - "<U0057><U0065><U0064><U006E><U0065><U0073><U0064><U0061><U0079>";/ - "<U0054><U0068><U0075><U0072><U0073><U0064><U0061><U0079>";/ - "<U0046><U0072><U0069><U0064><U0061><U0079>";/ - "<U0053><U0061><U0074><U0075><U0072><U0064><U0061><U0079>" -abmon "<U004A><U0061><U006E>";"<U0046><U0065><U0062>";/ - "<U004D><U0061><U0072>";"<U0041><U0070><U0072>";/ - "<U004D><U0061><U0079>";"<U004A><U0075><U006E>";/ - "<U004A><U0075><U006C>";"<U0041><U0075><U0067>";/ - "<U0053><U0065><U0070>";"<U004F><U0063><U0074>";/ - "<U004E><U006F><U0076>";"<U0044><U0065><U0063>" -mon "<U004A><U0061><U006E><U0075><U0061><U0072><U0079>";/ - "<U0046><U0065><U0062><U0072><U0075><U0061><U0072><U0079>";/ - "<U004D><U0061><U0072><U0063><U0068>";/ - "<U0041><U0070><U0072><U0069><U006C>";/ - "<U004D><U0061><U0079>";/ - "<U004A><U0075><U006E><U0065>";/ - "<U004A><U0075><U006C><U0079>";/ - "<U0041><U0075><U0067><U0075><U0073><U0074>";/ - "<U0053><U0065><U0070><U0074><U0065><U006D><U0062><U0065><U0072>";/ - "<U004F><U0063><U0074><U006F><U0062><U0065><U0072>";/ - "<U004E><U006F><U0076><U0065><U006D><U0062><U0065><U0072>";/ - "<U0044><U0065><U0063><U0065><U006D><U0062><U0065><U0072>" -% date formats following ISO 8601-1988 -d_t_fmt "<U0025><U0059><U002D><U0025><U006D><U002D><U0025><U0064><U0054><U0025><U0054><U0020><U0025><U005A>" -d_fmt "<U0025><U0059><U002D><U0025><U006D><U002D><U0025><U0064>" + +abday "<U064A>";/ + "<U062F>";/ + "<U0633>";/ + "<U0686>";/ + "<U067E>";/ + "<U062C>";/ + "<U0634>" +day "<U064A><U06D5><U0643><U0634><U06D5><U0646><U0628><U06D5>";/ + "<U062F><U06C8><U0634><U06D5><U0646><U0628><U06D5>";/ + "<U0633><U06D5><U064A><U0634><U06D5><U0646><U0628><U06D5>";/ + "<U0686><U0627><U0631><U0634><U06D5><U0646><U0628><U06D5>";/ + "<U067E><U06D5><U064A><U0634><U06D5><U0646><U0628><U06D5>";/ + "<U062C><U06C8><U0645><U06D5>";/ + "<U0634><U06D5><U0646><U0628><U06D5>" +abmon "<U0642><U06D5><U06BE><U0631><U0649><U062A><U0627><U0646>";/ + "<U06BE><U06C7><U062A>";/ + "<U0646><U0648><U0631><U06C7><U0632>";/ + "<U0626><U06C8><U0645><U0649><U062F>";/ + "<U0628><U0627><U06BE><U0627><U0631>";/ + "<U0633><U06D5><U067E><U06D5><U0631>";/ + "<U0686><U0649><U0644><U0644><U06D5>";/ + "<U062A><U0648><U0645><U06C7><U0632>";/ + "<U0645><U0649><U0632><U0627><U0646>";/ + "<U0626><U0648><U063A><U06C7><U0632>";/ + "<U0626><U0648><U063A><U0644><U0627><U0642>";/ + "<U0643><U06C6><U0646><U06D5><U0643>" +mon "<U0642><U06D5><U06BE><U0631><U0649><U062A><U0627><U0646>";/ + "<U06BE><U06C7><U062A>";/ + "<U0646><U0648><U0631><U06C7><U0632>";/ + "<U0626><U06C8><U0645><U0649><U062F>";/ + "<U0628><U0627><U06BE><U0627><U0631>";/ + "<U0633><U06D5><U067E><U06D5><U0631>";/ + "<U0686><U0649><U0644><U0644><U06D5>";/ + "<U062A><U0648><U0645><U06C7><U0632>";/ + "<U0645><U0649><U0632><U0627><U0646>";/ + "<U0626><U0648><U063A><U06C7><U0632>";/ + "<U0626><U0648><U063A><U0644><U0627><U0642>";/ + "<U0643><U06C6><U0646><U06D5><U0643>" + +% %a، %d-%m-%Y، %T (w، dd-mm-YYYY، HH:MM:SS) (قىسقا ھەپتە، 31-12-2012، 23:08:59) +d_t_fmt "<U0025><U0061><U060C><U0020><U0025><U0064><U002D><U0025><U006D><U002D><U0025><U0059>/ +<U060C><U0020><U0025><U0054>" + +% %a، %d-%m-%Y (w، dd-mm-YYYY) (قىسقا ھەپتە، 31-12-2012) +d_fmt "<U0025><U0061><U060C><U0020><U0025><U0064><U002D><U0025><U006D><U002D><U0025><U0059>" + +% %T (HH:MM:SS) t_fmt "<U0025><U0054>" + am_pm "";"" -t_fmt_ampm "" -date_fmt "<U0025><U0061><U0020><U0025><U0062><U0020><U0025><U0065>/ -<U0020><U0025><U0048><U003A><U0025><U004D><U003A><U0025><U0053><U0020>/ -<U0025><U005A><U0020><U0025><U0059>" + +% %a، %d-%m-%Y، %T (w، dd-mm-YYYY، HH:MM:SS) (قىسقا ھەپتە، 31-12-2012، 23:08:59) +date_fmt "<U0025><U0061><U060C><U0020><U0025><U0064><U002D><U0025><U006D><U002D><U0025><U0059>/ +<U060C><U0020><U0025><U0054>" + END LC_TIME LC_MESSAGES -% FIXME -yesexpr "<U005E><U005B><U0031><U004A><U006A><U0073><U0053><U0079><U0059><U006F><U004F><U005D><U002E><U002A>" -noexpr "<U005E><U005B><U0030><U006E><U004E><U005D><U002E><U002A>" -yesstr "yes" -nostr "no" +yesexpr "<U005E><U005B><U0079><U0059><U005D><U002E><U002A>" +noexpr "<U005E><U005B><U006E><U004E><U005D><U002E><U002A>" +yesstr "<U0059><U0065><U0073>" +nostr "<U004E><U006F>" END LC_MESSAGES % Default paper: A4 LC_PAPER height 297 -width 210 +width 210 END LC_PAPER % Metric System (ISO 1000) @@ -321,12 +307,10 @@ LC_MEASUREMENT measurement 1 END LC_MEASUREMENT -LC_NAME -% FIXME -copy "en_DK" +LC_NAME % to be fixed +copy "zh_CN" END LC_NAME -LC_ADDRESS -% FIXME -copy "en_DK" +LC_ADDRESS % to be fixed +copy "zh_CN" END LC_ADDRESS diff --git a/libc/malloc/mtrace.c b/libc/malloc/mtrace.c index d7a032a86..3f02c7182 100644 --- a/libc/malloc/mtrace.c +++ b/libc/malloc/mtrace.c @@ -364,11 +364,16 @@ muntrace () if (mallstream == NULL) return; - fprintf (mallstream, "= End\n"); - fclose (mallstream); + /* Do the reverse of what done in mtrace: first reset the hooks and + MALLSTREAM, and only after that write the trailer and close the + file. */ + FILE *f = mallstream; mallstream = NULL; __free_hook = tr_old_free_hook; __malloc_hook = tr_old_malloc_hook; __realloc_hook = tr_old_realloc_hook; __memalign_hook = tr_old_memalign_hook; + + fprintf (f, "= End\n"); + fclose (f); } diff --git a/libc/manual/arith.texi b/libc/manual/arith.texi index 3f4e56a6e..f387c8f1a 100644 --- a/libc/manual/arith.texi +++ b/libc/manual/arith.texi @@ -1064,7 +1064,7 @@ occur, you can use the following two functions. @comment GNU @deftypefun int feenableexcept (int @var{excepts}) This functions enables traps for each of the exceptions as indicated by -the parameter @var{except}. The individual excepetions are described in +the parameter @var{except}. The individual exceptions are described in @ref{Status bit operations}. Only the specified exceptions are enabled, the status of the other exceptions is not changed. @@ -1076,7 +1076,7 @@ operation was successful, @code{-1} otherwise. @comment GNU @deftypefun int fedisableexcept (int @var{excepts}) This functions disables traps for each of the exceptions as indicated by -the parameter @var{except}. The individual excepetions are described in +the parameter @var{except}. The individual exceptions are described in @ref{Status bit operations}. Only the specified exceptions are disabled, the status of the other exceptions is not changed. diff --git a/libc/math/libm-test.inc b/libc/math/libm-test.inc index f15223589..7dfce9d65 100644 --- a/libc/math/libm-test.inc +++ b/libc/math/libm-test.inc @@ -1195,12 +1195,22 @@ atan_test (void) TEST_f_f (atan, plus_infty, M_PI_2l); TEST_f_f (atan, minus_infty, -M_PI_2l); TEST_f_f (atan, nan_value, nan_value); + TEST_f_f (atan, max_value, M_PI_2l); + TEST_f_f (atan, -max_value, -M_PI_2l); TEST_f_f (atan, 1, M_PI_4l); TEST_f_f (atan, -1, -M_PI_4l); TEST_f_f (atan, 0.75L, 0.643501108793284386802809228717322638L); + TEST_f_f (atan, 0x1p-100L, 0x1p-100L); +#ifndef TEST_FLOAT + TEST_f_f (atan, 0x1p-600L, 0x1p-600L); +#endif +#if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381 + TEST_f_f (atan, 0x1p-10000L, 0x1p-10000L); +#endif + END (atan); } @@ -1303,6 +1313,9 @@ atan2_test (void) TEST_ff_f (atan2, max_value, max_value, M_PI_4l); + TEST_ff_f (atan2, max_value, min_value, M_PI_2l); + TEST_ff_f (atan2, -max_value, -min_value, -M_PI_2l); + TEST_ff_f (atan2, 0.75L, 1, 0.643501108793284386802809228717322638L); TEST_ff_f (atan2, -0.75L, 1.0L, -0.643501108793284386802809228717322638L); TEST_ff_f (atan2, 0.75L, -1.0L, 2.49809154479650885165983415456218025L); @@ -2521,12 +2534,12 @@ clog_test (void) #endif #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106 TEST_c_c (clog, 0x1.00000000000000123456789abcp0L, 0x1.23456789p-60L, 9.868649107778739757272772275265050767867e-19L, 9.868649106423871142816660980898339912137e-19L); - TEST_c_c (clog, 0x1.00000000000000123456789abcp0L, 0x1.23456789p-1000L, 9.868649107778739752403260515979017248596e-19L, 1.061846605795612822522063052130030717368e-301L); + TEST_c_c (clog, 0x1.00000000000000123456789abcp0L, 0x1.23456789p-1000L, 9.868649107778739752403260515979017248596e-19L, 1.061846605795612822522063052130030717368e-301L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM); #endif TEST_c_c (clog, 0x0.ffffffp0L, 0x0.ffffffp-100L, -5.960464655174753498633255797994360530379e-8L, 7.888609052210118054117285652827862296732e-31L); #ifndef TEST_FLOAT - TEST_c_c (clog, 0x0.fffffffffffff8p0L, 0x0.fffffffffffff8p-1000L, -1.110223024625156602053389888482372171810e-16L, 9.332636185032188789900895447238171696171e-302L); + TEST_c_c (clog, 0x0.fffffffffffff8p0L, 0x0.fffffffffffff8p-1000L, -1.110223024625156602053389888482372171810e-16L, 9.332636185032188789900895447238171696171e-302L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM); #endif #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381 TEST_c_c (clog, 0x0.ffffffffffffffffp0L, 0x0.ffffffffffffffffp-15000L, -5.421010862427522170184200798202494495630e-20L, 3.548665303440282824232502561095699343814e-4516L); @@ -2741,12 +2754,12 @@ clog10_test (void) #endif #if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106 TEST_c_c (clog10, 0x1.00000000000000123456789abcp0L, 0x1.23456789p-60L, 4.285899851347756188767674032946882584784e-19L, 4.285899850759344225805480528847018395861e-19L); - TEST_c_c (clog10, 0x1.00000000000000123456789abcp0L, 0x1.23456789p-1000L, 4.285899851347756186652871946325962330640e-19L, 4.611541215247321502041995872887317363241e-302L); + TEST_c_c (clog10, 0x1.00000000000000123456789abcp0L, 0x1.23456789p-1000L, 4.285899851347756186652871946325962330640e-19L, 4.611541215247321502041995872887317363241e-302L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM); #endif TEST_c_c (clog10, 0x0.ffffffp0L, 0x0.ffffffp-100L, -2.588596909321764128428416045209904492216e-8L, 3.425979381266895667295625489912064603415e-31L); #ifndef TEST_FLOAT - TEST_c_c (clog10, 0x0.fffffffffffff8p0L, 0x0.fffffffffffff8p-1000L, -4.821637332766435821255375046554377090472e-17L, 4.053112396770095089737411317782466262176e-302L); + TEST_c_c (clog10, 0x0.fffffffffffff8p0L, 0x0.fffffffffffff8p-1000L, -4.821637332766435821255375046554377090472e-17L, 4.053112396770095089737411317782466262176e-302L, UNDERFLOW_EXCEPTION_LDOUBLE_IBM); #endif #if defined TEST_LDOUBLE && LDBL_MIN_EXP <= -16381 TEST_c_c (clog10, 0x0.ffffffffffffffffp0L, 0x0.ffffffffffffffffp-15000L, -2.354315103889861110220423157644627849164e-20L, 1.541165759405643564697852372112893034397e-4516L); @@ -4897,6 +4910,7 @@ fma_test_towardzero (void) TEST_fff_f (fma, -min_value, -min_value, plus_zero, plus_zero, UNDERFLOW_EXCEPTION); TEST_fff_f (fma, -min_value, -min_value, minus_zero, plus_zero, UNDERFLOW_EXCEPTION); +#if !(defined TEST_LDOUBLE && LDBL_MANT_DIG == 106) /* Bug 13304. */ TEST_fff_f (fma, max_value, max_value, min_value, max_value, OVERFLOW_EXCEPTION); TEST_fff_f (fma, max_value, max_value, -min_value, max_value, OVERFLOW_EXCEPTION); TEST_fff_f (fma, max_value, -max_value, min_value, -max_value, OVERFLOW_EXCEPTION); @@ -4905,6 +4919,7 @@ fma_test_towardzero (void) TEST_fff_f (fma, -max_value, max_value, -min_value, -max_value, OVERFLOW_EXCEPTION); TEST_fff_f (fma, -max_value, -max_value, min_value, max_value, OVERFLOW_EXCEPTION); TEST_fff_f (fma, -max_value, -max_value, -min_value, max_value, OVERFLOW_EXCEPTION); +#endif #if defined (TEST_FLOAT) && FLT_MANT_DIG == 24 TEST_fff_f (fma, 0x1.4p-126, 0x1.000004p-1, 0x1p-128, 0x1.c00004p-127, UNDERFLOW_EXCEPTION); @@ -5115,6 +5130,7 @@ fma_test_downward (void) TEST_fff_f (fma, -min_value, -min_value, plus_zero, plus_zero, UNDERFLOW_EXCEPTION); TEST_fff_f (fma, -min_value, -min_value, minus_zero, plus_zero, UNDERFLOW_EXCEPTION); +#if !(defined TEST_LDOUBLE && LDBL_MANT_DIG == 106) /* Bug 13304. */ TEST_fff_f (fma, max_value, max_value, min_value, max_value, OVERFLOW_EXCEPTION); TEST_fff_f (fma, max_value, max_value, -min_value, max_value, OVERFLOW_EXCEPTION); TEST_fff_f (fma, max_value, -max_value, min_value, minus_infty, OVERFLOW_EXCEPTION); @@ -5123,6 +5139,7 @@ fma_test_downward (void) TEST_fff_f (fma, -max_value, max_value, -min_value, minus_infty, OVERFLOW_EXCEPTION); TEST_fff_f (fma, -max_value, -max_value, min_value, max_value, OVERFLOW_EXCEPTION); TEST_fff_f (fma, -max_value, -max_value, -min_value, max_value, OVERFLOW_EXCEPTION); +#endif #if defined (TEST_FLOAT) && FLT_MANT_DIG == 24 TEST_fff_f (fma, 0x1.4p-126, 0x1.000004p-1, 0x1p-128, 0x1.c00004p-127, UNDERFLOW_EXCEPTION); @@ -5333,6 +5350,7 @@ fma_test_upward (void) TEST_fff_f (fma, -min_value, -min_value, plus_zero, min_subnorm_value, UNDERFLOW_EXCEPTION); TEST_fff_f (fma, -min_value, -min_value, minus_zero, min_subnorm_value, UNDERFLOW_EXCEPTION); +#if !(defined TEST_LDOUBLE && LDBL_MANT_DIG == 106) /* Bug 13304. */ TEST_fff_f (fma, max_value, max_value, min_value, plus_infty, OVERFLOW_EXCEPTION); TEST_fff_f (fma, max_value, max_value, -min_value, plus_infty, OVERFLOW_EXCEPTION); TEST_fff_f (fma, max_value, -max_value, min_value, -max_value, OVERFLOW_EXCEPTION); @@ -5341,6 +5359,7 @@ fma_test_upward (void) TEST_fff_f (fma, -max_value, max_value, -min_value, -max_value, OVERFLOW_EXCEPTION); TEST_fff_f (fma, -max_value, -max_value, min_value, plus_infty, OVERFLOW_EXCEPTION); TEST_fff_f (fma, -max_value, -max_value, -min_value, plus_infty, OVERFLOW_EXCEPTION); +#endif #if defined (TEST_FLOAT) && FLT_MANT_DIG == 24 TEST_fff_f (fma, 0x1.4p-126, 0x1.000004p-1, 0x1p-128, 0x1.c00008p-127, UNDERFLOW_EXCEPTION); @@ -5738,6 +5757,11 @@ hypot_test (void) TEST_ff_f (hypot, 0.75L, 1.25L, 1.45773797371132511771853821938639577L); + TEST_ff_f (hypot, 1.0L, 0x1p-61L, 1.0L); +#if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 106 + TEST_ff_f (hypot, 0x1.23456789abcdef0123456789ab8p-500L, 0x1.23456789abcdef0123456789ab8p-500L, 4.9155782399407039128612180934736799735113e-151L); +#endif + #if !(defined TEST_FLOAT && defined TEST_INLINE) TEST_ff_f (hypot, 0x3p125L, 0x4p125L, 0x5p125L); TEST_ff_f (hypot, 0x1.234566p-126L, 0x1.234566p-126L, 1.891441686191081936598531534017449451173e-38L); @@ -8420,7 +8444,6 @@ pow_test (void) #endif TEST_ff_f (pow, -min_value, max_value, plus_zero, UNDERFLOW_EXCEPTION); -#ifndef TEST_LDOUBLE /* Bug 13881. */ TEST_ff_f (pow, 0x0.ffffffp0, 10, 0.999999403953712118183885036774764444747L); TEST_ff_f (pow, 0x0.ffffffp0, 100, 0.999994039553108359406305079606228341585L); TEST_ff_f (pow, 0x0.ffffffp0, 1000, 0.9999403971297699052276650144650733772182L); @@ -8436,16 +8459,44 @@ pow_test (void) TEST_ff_f (pow, 0x1.000002p0, 0x1p24, 7.3890552180866447284268641248075832310141L); TEST_ff_f (pow, 0x1.000002p0, 0x1.234566p29, 4.2107033006507495188536371520637025716256e+31L); TEST_ff_f (pow, 0x1.000002p0, -0x1.234566p29, 2.3749001736727769098946062325205705312166e-32L); -#endif - /* Bug 13881: powl inaccurate so these tests disabled for long double. */ -#if !defined TEST_FLOAT && !defined TEST_LDOUBLE +#if !defined TEST_FLOAT TEST_ff_f (pow, 0x0.fffffffffffff8p0L, 0x1.23456789abcdfp62L, 1.0118762747827252817436395051178295138220e-253L); TEST_ff_f (pow, 0x0.fffffffffffff8p0L, -0x1.23456789abcdfp62L, 9.8826311568054561811190162420900667121992e+252L); TEST_ff_f (pow, 0x1.0000000000001p0L, 0x1.23456789abcdfp61L, 9.8826311568044974397135026217687399395481e+252L); TEST_ff_f (pow, 0x1.0000000000001p0L, -0x1.23456789abcdfp61L, 1.0118762747828234466621210689458255908670e-253L); #endif +#if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 64 && LDBL_MAX_EXP >= 16384 + TEST_ff_f (pow, 0x0.ffffffffffffffffp0L, 0x1.23456789abcdef0ep77L, 1.2079212226420368189981778807634890018840e-4048L); + TEST_ff_f (pow, 0x0.ffffffffffffffffp0L, -0x1.23456789abcdef0ep77L, 8.2786855736563746280496724205839522148001e+4047L); + TEST_ff_f (pow, 0x1.0000000000000002p0L, 0x1.23456789abcdef0ep76L, 8.2786855736563683535324500168799315131570e+4047L); + TEST_ff_f (pow, 0x1.0000000000000002p0L, -0x1.23456789abcdef0ep76L, 1.2079212226420377344964713407722652880280e-4048L); +#endif + +#if defined TEST_LDOUBLE && LDBL_MANT_DIG >= 113 + TEST_ff_f (pow, 0x0.ffffffffffffffffffffffffffff8p0L, 0x1.23456789abcdef0123456789abcdp126L, 1.2079212226420440237790185999151440179953e-4048L); + TEST_ff_f (pow, 0x0.ffffffffffffffffffffffffffff8p0L, -0x1.23456789abcdef0123456789abcdp126L, 8.2786855736563252489063231915535105363602e+4047L); + TEST_ff_f (pow, 0x1.0000000000000000000000000001p0L, 0x1.23456789abcdef0123456789abcdp125L, 8.2786855736563252489063231915423647547782e+4047L); + TEST_ff_f (pow, 0x1.0000000000000000000000000001p0L, -0x1.23456789abcdef0123456789abcdp125L, 1.2079212226420440237790185999167702696503e-4048L); +#endif + +#if defined TEST_LDOUBLE && LDBL_MAX_EXP >= 16384 + TEST_ff_f (pow, 1e4932L, 0.75L, 1e3699L); + TEST_ff_f (pow, 1e4928L, 0.75L, 1e3696L); + TEST_ff_f (pow, 1e4924L, 0.75L, 1e3693L); + TEST_ff_f (pow, 1e4920L, 0.75L, 1e3690L); + TEST_ff_f (pow, 10.0L, 4932.0L, 1e4932L); + TEST_ff_f (pow, 10.0L, 4931.0L, 1e4931L); + TEST_ff_f (pow, 10.0L, 4930.0L, 1e4930L); + TEST_ff_f (pow, 10.0L, 4929.0L, 1e4929L); + TEST_ff_f (pow, 10.0L, -4931.0L, 1e-4931L); + TEST_ff_f (pow, 10.0L, -4930.0L, 1e-4930L); + TEST_ff_f (pow, 10.0L, -4929.0L, 1e-4929L); + TEST_ff_f (pow, 1e27L, 182.0L, 1e4914L); + TEST_ff_f (pow, 1e27L, -182.0L, 1e-4914L); +#endif + TEST_ff_f (pow, min_subnorm_value, min_subnorm_value, 1.0L); TEST_ff_f (pow, min_subnorm_value, -min_subnorm_value, 1.0L); TEST_ff_f (pow, max_value, min_subnorm_value, 1.0L); @@ -10211,6 +10262,18 @@ y0_test (void) TEST_f_f (y0, 0x1.ff00000000002p+840L, 1.846591691699331493194965158699937660696e-127L, UNDERFLOW_EXCEPTION_OK); #endif + TEST_f_f (y0, 0x1p-10L, -4.4865150767109739412411806297168793661098L); + TEST_f_f (y0, 0x1p-20L, -8.8992283012125827603076426611387876938160L); + TEST_f_f (y0, 0x1p-30L, -1.3311940304267782826037118027401817264906e+1L); + TEST_f_f (y0, 0x1p-40L, -1.7724652307320814696990854700366226762563e+1L); + TEST_f_f (y0, 0x1p-50L, -2.2137364310373846564919987139743760738155e+1L); + TEST_f_f (y0, 0x1p-60L, -2.6550076313426878432849115782108205929120e+1L); + TEST_f_f (y0, 0x1p-70L, -3.0962788316479910300778244424468159753887e+1L); + TEST_f_f (y0, 0x1p-80L, -3.5375500319532942168707373066828113573541e+1L); + TEST_f_f (y0, 0x1p-90L, -3.9788212322585974036636501709188067393195e+1L); + TEST_f_f (y0, 0x1p-100L, -4.420092432563900590456563035154802121284e+1L); + TEST_f_f (y0, 0x1p-110L, -4.861363632869203777249475899390797503250e+1L); + END (y0); } @@ -10254,6 +10317,18 @@ y1_test (void) TEST_f_f (y1, 0x1.001000001p+593L, 3.927269966354206207832593635798954916263e-90L, UNDERFLOW_EXCEPTION_OK); #endif + TEST_f_f (y1, 0x1p-10L, -6.5190099301063115047395187618929589514382e+02L); + TEST_f_f (y1, 0x1p-20L, -6.6754421443450423911167962313100637952285e+05L); + TEST_f_f (y1, 0x1p-30L, -6.8356527557643159612937462812258975438856e+08L); + TEST_f_f (y1, 0x1p-40L, -6.9997084219026594793707805777425993547887e+11L); + TEST_f_f (y1, 0x1p-50L, -7.1677014240283233068755952926181262431559e+14L); + TEST_f_f (y1, 0x1p-60L, -7.3397262582050030662406095795388448059822e+17L); + TEST_f_f (y1, 0x1p-70L, -7.5158796884019231398303842094477769620063e+20L); + TEST_f_f (y1, 0x1p-80L, -7.6962608009235692951863134304745236090943e+23L); + TEST_f_f (y1, 0x1p-90L, -7.8809710601457349582707849528059121757126e+26L); + TEST_f_f (y1, 0x1p-100L, -8.0701143655892325972692837916732540679297e+29L); + TEST_f_f (y1, 0x1p-110L, -8.2637971103633741796037466026734121655600e+32L); + END (y1); } diff --git a/libc/nptl/ChangeLog b/libc/nptl/ChangeLog index 48aa6da1a..a9b00e7c7 100644 --- a/libc/nptl/ChangeLog +++ b/libc/nptl/ChangeLog @@ -1,3 +1,24 @@ +2012-11-26 H.J. Lu <hongjiu.lu@intel.com> + + * unwind.c (__pthread_unwind): Pass address of unwind_cleanup + to THREAD_SETMEM. + * sysdeps/i386/tls.h: Include <libc-internal.h>. + (THREAD_SETMEM): Use cast_to_integer before casting to uint64_t. + (THREAD_SETMEM_NC): Likewise. + * sysdeps/x86_64/tls.h: Include <libc-internal.h>. + (THREAD_SETMEM): Use cast_to_integer before casting to uint64_t. + (THREAD_SETMEM_NC): Likewise. + +2012-11-21 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/unix/sysv/linux/sem_post.c (__old_sem_post): Cast result + of atomic_increment_val to (void) instead of storing in + otherwise-unused variable. + + * pthread_cond_timedwait.c (__pthread_cond_timedwait) + [__NR_clock_gettime]: Cast result of INTERNAL_VSYSCALL to void + instead of storing in otherwise-unused variable. + 2012-11-14 Marcus Shawcroft <marcus.shawcroft@linaro.org> * Makefile (CFLAGS-open.c, CFLAGS-open64.c, CFLAGS-pause.c) diff --git a/libc/nptl/pthread_cond_timedwait.c b/libc/nptl/pthread_cond_timedwait.c index 2fcbc57c2..ef33b966b 100644 --- a/libc/nptl/pthread_cond_timedwait.c +++ b/libc/nptl/pthread_cond_timedwait.c @@ -115,11 +115,10 @@ __pthread_cond_timedwait (cond, mutex, abstime) { # ifdef __NR_clock_gettime INTERNAL_SYSCALL_DECL (err); - int ret; - ret = INTERNAL_VSYSCALL (clock_gettime, err, 2, - (cond->__data.__nwaiters - & ((1 << COND_NWAITERS_SHIFT) - 1)), - &rt); + (void) INTERNAL_VSYSCALL (clock_gettime, err, 2, + (cond->__data.__nwaiters + & ((1 << COND_NWAITERS_SHIFT) - 1)), + &rt); /* Convert the absolute timeout value to a relative timeout. */ rt.tv_sec = abstime->tv_sec - rt.tv_sec; rt.tv_nsec = abstime->tv_nsec - rt.tv_nsec; diff --git a/libc/nptl/sysdeps/i386/tls.h b/libc/nptl/sysdeps/i386/tls.h index eb1ca312f..90c7a534b 100644 --- a/libc/nptl/sysdeps/i386/tls.h +++ b/libc/nptl/sysdeps/i386/tls.h @@ -26,6 +26,7 @@ # include <stdint.h> # include <stdlib.h> # include <sysdep.h> +# include <libc-internal.h> # include <kernel-features.h> @@ -343,7 +344,7 @@ union user_desc_init \ asm volatile ("movl %%eax,%%gs:%P1\n\t" \ "movl %%edx,%%gs:%P2" : \ - : "A" ((uint64_t) (value)), \ + : "A" ((uint64_t) cast_to_integer (value)), \ "i" (offsetof (struct pthread, member)), \ "i" (offsetof (struct pthread, member) + 4)); \ }}) @@ -370,7 +371,7 @@ union user_desc_init \ asm volatile ("movl %%eax,%%gs:%P1(,%2,8)\n\t" \ "movl %%edx,%%gs:4+%P1(,%2,8)" : \ - : "A" ((uint64_t) (value)), \ + : "A" ((uint64_t) cast_to_integer (value)), \ "i" (offsetof (struct pthread, member)), \ "r" (idx)); \ }}) diff --git a/libc/nptl/sysdeps/unix/sysv/linux/sem_post.c b/libc/nptl/sysdeps/unix/sysv/linux/sem_post.c index 67e8cc542..429d1932f 100644 --- a/libc/nptl/sysdeps/unix/sysv/linux/sem_post.c +++ b/libc/nptl/sysdeps/unix/sysv/linux/sem_post.c @@ -65,7 +65,7 @@ __old_sem_post (sem_t *sem) { int *futex = (int *) sem; - int nr = atomic_increment_val (futex); + (void) atomic_increment_val (futex); /* We always have to assume it is a shared semaphore. */ int err = lll_futex_wake (futex, 1, LLL_SHARED); if (__builtin_expect (err, 0) < 0) diff --git a/libc/nptl/sysdeps/x86_64/tls.h b/libc/nptl/sysdeps/x86_64/tls.h index bc60a511f..f3b76495b 100644 --- a/libc/nptl/sysdeps/x86_64/tls.h +++ b/libc/nptl/sysdeps/x86_64/tls.h @@ -26,6 +26,7 @@ # include <stdint.h> # include <stdlib.h> # include <sysdep.h> +# include <libc-internal.h> # include <kernel-features.h> /* Replacement type for __m128 since this file is included by ld.so, @@ -263,7 +264,7 @@ typedef struct abort (); \ \ asm volatile ("movq %q0,%%fs:%P1" : \ - : IMM_MODE ((uint64_t) (value)), \ + : IMM_MODE ((uint64_t) cast_to_integer (value)), \ "i" (offsetof (struct pthread, member))); \ }}) @@ -288,7 +289,7 @@ typedef struct abort (); \ \ asm volatile ("movq %q0,%%fs:%P1(,%q2,8)" : \ - : IMM_MODE ((uint64_t) (value)), \ + : IMM_MODE ((uint64_t) cast_to_integer (value)), \ "i" (offsetof (struct pthread, member[0])), \ "r" (idx)); \ }}) diff --git a/libc/nptl/unwind.c b/libc/nptl/unwind.c index 7ccb21382..aedd03745 100644 --- a/libc/nptl/unwind.c +++ b/libc/nptl/unwind.c @@ -124,7 +124,7 @@ __pthread_unwind (__pthread_unwind_buf_t *buf) /* This is not a catchable exception, so don't provide any details about the exception type. We do need to initialize the field though. */ THREAD_SETMEM (self, exc.exception_class, 0); - THREAD_SETMEM (self, exc.exception_cleanup, unwind_cleanup); + THREAD_SETMEM (self, exc.exception_cleanup, &unwind_cleanup); _Unwind_ForcedUnwind (&self->exc, unwind_stop, ibuf); #else diff --git a/libc/nptl_db/ChangeLog b/libc/nptl_db/ChangeLog index 417514978..bded2fe18 100644 --- a/libc/nptl_db/ChangeLog +++ b/libc/nptl_db/ChangeLog @@ -1,3 +1,7 @@ +2012-11-23 Mike Frysinger <vapier@gentoo.org> + + * Makefile ($(objpfx)db-symbols.out): Change readelf to $(READELF). + 2012-10-08 Jonathan Nieder <jrnieder@gmail.com> [BZ #14661] diff --git a/libc/nptl_db/Makefile b/libc/nptl_db/Makefile index 6ccb3d0cc..54721e7b6 100644 --- a/libc/nptl_db/Makefile +++ b/libc/nptl_db/Makefile @@ -60,6 +60,6 @@ $(objpfx)libthread_db.so: $(common-objpfx)libc.so \ tests: $(objpfx)db-symbols.out $(objpfx)db-symbols.out: $(objpfx)db-symbols.v.i \ $(common-objpfx)nptl/libpthread.so - LC_ALL=C readelf -W -s $(filter %.so,$^) | $(AWK) -f $< > $@ + LC_ALL=C $(READELF) -W -s $(filter %.so,$^) | $(AWK) -f $< > $@ $(objpfx)db-symbols.v.i: db-symbols.awk diff --git a/libc/nscd/grpcache.c b/libc/nscd/grpcache.c index d09badfac..f0dad4d54 100644 --- a/libc/nscd/grpcache.c +++ b/libc/nscd/grpcache.c @@ -177,7 +177,8 @@ cache_addgr (struct database_dyn *db, int fd, request_header *req, char *cp; const size_t key_len = strlen (key); const size_t buf_len = 3 * sizeof (grp->gr_gid) + key_len + 1; - char *buf = alloca (buf_len); + size_t alloca_used = 0; + char *buf = alloca_account (buf_len, alloca_used); ssize_t n; size_t cnt; @@ -189,7 +190,7 @@ cache_addgr (struct database_dyn *db, int fd, request_header *req, /* Determine the length of all members. */ while (grp->gr_mem[gr_mem_cnt]) ++gr_mem_cnt; - gr_mem_len = (uint32_t *) alloca (gr_mem_cnt * sizeof (uint32_t)); + gr_mem_len = alloca_account (gr_mem_cnt * sizeof (uint32_t), alloca_used); for (gr_mem_cnt = 0; grp->gr_mem[gr_mem_cnt]; ++gr_mem_cnt) { gr_mem_len[gr_mem_cnt] = strlen (grp->gr_mem[gr_mem_cnt]) + 1; @@ -204,7 +205,8 @@ cache_addgr (struct database_dyn *db, int fd, request_header *req, change. Allocate memory on the cache since it is likely discarded anyway. If it turns out to be necessary to have a new record we can still allocate real memory. */ - bool alloca_used = false; + bool dataset_temporary = false; + bool dataset_malloced = false; dataset = NULL; if (he == NULL) @@ -215,10 +217,20 @@ cache_addgr (struct database_dyn *db, int fd, request_header *req, /* We cannot permanently add the result in the moment. But we can provide the result as is. Store the data in some temporary memory. */ - dataset = (struct dataset *) alloca (total + n); + if (! __libc_use_alloca (alloca_used + total + n)) + { + dataset = malloc (total + n); + /* Perhaps we should log a message that we were unable + to allocate memory for a large request. */ + if (dataset == NULL) + goto out; + dataset_malloced = true; + } + else + dataset = alloca_account (total + n, alloca_used); /* We cannot add this record to the permanent database. */ - alloca_used = true; + dataset_temporary = true; } dataset->head.allocsize = total + n; @@ -272,6 +284,11 @@ cache_addgr (struct database_dyn *db, int fd, request_header *req, allocated on the stack and need not be freed. */ dh->timeout = dataset->head.timeout; ++dh->nreloads; + + /* If the new record was allocated via malloc, then we must free + it here. */ + if (dataset_malloced) + free (dataset); } else { @@ -287,7 +304,7 @@ cache_addgr (struct database_dyn *db, int fd, request_header *req, key_copy = (char *) newp + (key_copy - (char *) dataset); dataset = memcpy (newp, dataset, total + n); - alloca_used = false; + dataset_temporary = false; } /* Mark the old record as obsolete. */ @@ -302,7 +319,7 @@ cache_addgr (struct database_dyn *db, int fd, request_header *req, assert (fd != -1); #ifdef HAVE_SENDFILE - if (__builtin_expect (db->mmap_used, 1) && !alloca_used) + if (__builtin_expect (db->mmap_used, 1) && ! dataset_temporary) { assert (db->wr_fd != -1); assert ((char *) &dataset->resp > (char *) db->data); @@ -329,7 +346,7 @@ cache_addgr (struct database_dyn *db, int fd, request_header *req, /* Add the record to the database. But only if it has not been stored on the stack. */ - if (! alloca_used) + if (! dataset_temporary) { /* If necessary, we also propagate the data to disk. */ if (db->persistent) diff --git a/libc/nss/getXXbyYY_r.c b/libc/nss/getXXbyYY_r.c index 8b3b61b66..885b53b60 100644 --- a/libc/nss/getXXbyYY_r.c +++ b/libc/nss/getXXbyYY_r.c @@ -284,7 +284,12 @@ done: #endif *result = status == NSS_STATUS_SUCCESS ? resbuf : NULL; #ifdef NEED_H_ERRNO - if (status != NSS_STATUS_SUCCESS && ! any_service) + if (status == NSS_STATUS_UNAVAIL) + /* Either we failed to lookup the functions or the functions themselves + had a system error. Set NETDB_INTERNAL here to let the caller know + that the errno may have the real reason for failure. */ + *h_errnop = NETDB_INTERNAL; + else if (status != NSS_STATUS_SUCCESS && !any_service) /* We were not able to use any service. */ *h_errnop = NO_RECOVERY; #endif diff --git a/libc/nss/makedb.c b/libc/nss/makedb.c index 8d7d027b7..e372f5d77 100644 --- a/libc/nss/makedb.c +++ b/libc/nss/makedb.c @@ -591,13 +591,16 @@ copy_valstr (const void *nodep, const VISIT which, const int depth) } +/* Determine if the candidate is prime by using a modified trial division + algorithm. The candidate must be both odd and greater than 4. */ static int is_prime (size_t candidate) { - /* No even number and none less than 10 will be passed here. */ size_t divn = 3; size_t sq = divn * divn; + assert (candidate > 4 && candidate % 2 != 0); + while (sq < candidate && candidate % divn != 0) { ++divn; @@ -612,8 +615,8 @@ is_prime (size_t candidate) static size_t next_prime (size_t seed) { - /* Make it definitely odd. */ - seed |= 1; + /* Make sure that we're always greater than 4. */ + seed = (seed + 4) | 1; while (!is_prime (seed)) seed += 2; diff --git a/libc/ports/ChangeLog.aarch64 b/libc/ports/ChangeLog.aarch64 index 58f6fd014..eac41e501 100644 --- a/libc/ports/ChangeLog.aarch64 +++ b/libc/ports/ChangeLog.aarch64 @@ -1,3 +1,133 @@ +2012-11-29 Steve McIntyre <steve.mcintyre@linaro.org> + + * sysdeps/unix/sysv/linux/aarch64/dl-cache.h: New file. + +2012-11-22 Marcus Shawcroft <marcus.shawcroft@linaro.org> + + * sysdeps/aarch64/libm-test-ulps: Regenerate. + +2012-11-21 Marcus Shawcroft <marcus.shawcroft@linaro.org> + + * sysdeps/unix/sysv/linux/aarch64/nptl/lowlevellock.h + (lll_futex_timed_wait_bitset): Remove INTERNAL_SYSCALL_ERROR_P. + +2012-11-20 Marcus Shawcroft <marcus.shawcroft@linaro.org> + + * sysdeps/aarch64/fpu/s_fma.c (weak_alias_x): + Remove and switch to weak_alias. + * sysdeps/aarch64/fpu/s_fmin.c (weak_alias_x): Likewise. + * sysdeps/aarch64/fpu/s_frint.c (weak_alias_x): Likewise. + * sysdeps/aarch64/fpu/s_lrint.c (weak_alias_x): Likewise. + * sysdeps/aarch64/fpu/s_lround.c (weak_alias_x): Likewise. + +2012-11-20 Marcus Shawcroft <marcus.shawcroft@linaro.org> + + * sysdeps/aarch64/fpu/s_fma.c (strong_aliasx, NO_LONG_DOUBLE): Remove. + * sysdeps/aarch64/fpu/s_fmin.c (strong_aliasx, NO_LONG_DOUBLE): Likewise. + * sysdeps/aarch64/fpu/s_frint.c (strong_aliasx, NO_LONG_DOUBLE): Likewise. + * sysdeps/aarch64/fpu/s_lrint.c (strong_aliasx, NO_LONG_DOUBLE): Likewise. + * sysdeps/aarch64/fpu/s_lround.c (strong_aliasx, NO_LONG_DOUBLE): Likewise. + +2012-11-20 Marcus Shawcroft <marcus.shawcroft@linaro.org> + + * sysdeps/aarch64/fpu/s_fma.c: Indent preprocessor directives. + * sysdeps/aarch64/fpu/s_fmin.c: Likewise. + * sysdeps/aarch64/fpu/s_frint.c: Likewise. + * sysdeps/aarch64/fpu/s_frintf.c: Likewise. + * sysdeps/aarch64/fpu/s_lrint.c: Likewise. + * sysdeps/aarch64/fpu/s_lround.c: Likewise. + +2012-11-20 Marcus Shawcroft <marcus.shawcroft@linaro.org> + + * sysdeps/aarch64/dl-tlsdesc.S: Use range for copyright years. + * sysdeps/aarch64/dl-tlsdesc.h: Likewise. + * sysdeps/aarch64/tlsdesc.c: Likewise. + * sysdeps/aarch64/fpu/s_ceil.c: Likewise. + * sysdeps/aarch64/fpu/s_ceilf.c: Likewise. + * sysdeps/aarch64/fpu/s_floor.c: Likewise. + * sysdeps/aarch64/fpu/s_floorf.c: Likewise. + * sysdeps/aarch64/fpu/s_fmaf.c: Likewise. + * sysdeps/aarch64/fpu/s_fmax.c: Likewise. + * sysdeps/aarch64/fpu/s_fmaxf.c: Likewise. + * sysdeps/aarch64/fpu/s_fmin.c: Likewise. + * sysdeps/aarch64/fpu/s_fminf.c: Likewise. + * sysdeps/aarch64/fpu/s_frint.c: Likewise. + * sysdeps/aarch64/fpu/s_frintf.c: Likewise. + * sysdeps/aarch64/fpu/s_llrint.c: Likewise. + * sysdeps/aarch64/fpu/s_llrintf.c: Likewise. + * sysdeps/aarch64/fpu/s_llround.c: Likewise. + * sysdeps/aarch64/fpu/s_llroundf.c: Likewise. + * sysdeps/aarch64/fpu/s_lrint.c: Likewise. + * sysdeps/aarch64/fpu/s_lrintf.c: Likewise. + * sysdeps/aarch64/fpu/s_lround.c: Likewise. + * sysdeps/aarch64/fpu/s_lroundf.c: Likewise. + * sysdeps/aarch64/fpu/s_nearbyint.c: Likewise. + * sysdeps/aarch64/fpu/s_nearbyintf.c: Likewise. + * sysdeps/aarch64/fpu/s_rint.c: Likewise. + * sysdeps/aarch64/fpu/s_rintf.c: Likewise. + * sysdeps/aarch64/fpu/s_round.c: Likewise. + * sysdeps/aarch64/fpu/s_roundf.c: Likewise. + * sysdeps/aarch64/fpu/s_trunc.c: Likewise. + * sysdeps/aarch64/fpu/s_truncf.c: Likewise. + +2012-11-20 Marcus Shawcroft <marcus.shawcroft@linaro.org> + + * sysdeps/aarch64/fpu/s_frint.x: Renamed to... + * sysdeps/aarch64/fpu/s_frint.c: ... this new file. + * sysdeps/aarch64/fpu/s_frintf.x: Renamed to... + * sysdeps/aarch64/fpu/s_frintf.c: ... this new file. + * sysdeps/aarch64/fpu/s_ceil.c: Include s_frint.c. + * sysdeps/aarch64/fpu/s_floor.c: Likewise. + * sysdeps/aarch64/fpu/s_nearbyint.c: Likewise. + * sysdeps/aarch64/fpu/s_rint.c: Likewise. + * sysdeps/aarch64/fpu/s_round.c: Likewise. + * sysdeps/aarch64/fpu/s_trunc.c: Likewise. + * sysdeps/aarch64/fpu/s_ceilf.c: Include s_frintf.c. + * sysdeps/aarch64/fpu/s_floorf.c: Likewise. + * sysdeps/aarch64/fpu/s_nearbyintf.c: Likewise. + * sysdeps/aarch64/fpu/s_rintf.c: Likewise. + * sysdeps/aarch64/fpu/s_roundf.c: Likewise. + * sysdeps/aarch64/fpu/s_truncf.c: Likewise. + +2012-11-20 Marcus Shawcroft <marcus.shawcroft@linaro.org> + + * sysdeps/aarch64/fpu/s_fma.c (__CONCATX): Don't use K&R. + * sysdeps/aarch64/fpu/s_fmin.c (__CONCATX): Likewise. + * sysdeps/aarch64/fpu/s_lrint.c (__CONCATX): Likewise. + * sysdeps/aarch64/fpu/s_lround.c (__CONCATX): Likewise. + * sysdeps/aarch64/fpu/s_frint.x (__CONCATX): Likewise. + +2012-11-19 Marcus Shawcroft <marcus.shawcroft@linaro.org> + + * sysdeps/aarch64/fpu/s_ceil.c: New file. + * sysdeps/aarch64/fpu/s_ceilf.c: New file. + * sysdeps/aarch64/fpu/s_floor.c: New file. + * sysdeps/aarch64/fpu/s_floorf.c: New file. + * sysdeps/aarch64/fpu/s_fma.c: Replace file. + * sysdeps/aarch64/fpu/s_fmaf.c: New file. + * sysdeps/aarch64/fpu/s_fmax.c: New file. + * sysdeps/aarch64/fpu/s_fmaxf.c: New file. + * sysdeps/aarch64/fpu/s_fmin.c: New file. + * sysdeps/aarch64/fpu/s_fminf.c: New file. + * sysdeps/aarch64/fpu/s_frint.x: New file. + * sysdeps/aarch64/fpu/s_frintf.x: New file. + * sysdeps/aarch64/fpu/s_llrint.c: New file. + * sysdeps/aarch64/fpu/s_llrintf.c: New file. + * sysdeps/aarch64/fpu/s_llround.c: New file. + * sysdeps/aarch64/fpu/s_llroundf.c: New file. + * sysdeps/aarch64/fpu/s_lrint.c: New file. + * sysdeps/aarch64/fpu/s_lrintf.c: New file. + * sysdeps/aarch64/fpu/s_lround.c: New file. + * sysdeps/aarch64/fpu/s_lroundf.c: New file. + * sysdeps/aarch64/fpu/s_nearbyint.c: New file. + * sysdeps/aarch64/fpu/s_nearbyintf.c: New file. + * sysdeps/aarch64/fpu/s_rint.c: New file. + * sysdeps/aarch64/fpu/s_rintf.c: New file. + * sysdeps/aarch64/fpu/s_round.c: New file. + * sysdeps/aarch64/fpu/s_roundf.c: New file. + * sysdeps/aarch64/fpu/s_trunc.c: New file. + * sysdeps/aarch64/fpu/s_truncf.c: New file. + 2012-11-09 Marcus Shawcroft <marcus.shawcroft@linaro.org> * sysdeps/aarch64/Implies: New file. diff --git a/libc/ports/ChangeLog.alpha b/libc/ports/ChangeLog.alpha index ca446c8a8..210453b92 100644 --- a/libc/ports/ChangeLog.alpha +++ b/libc/ports/ChangeLog.alpha @@ -1,3 +1,9 @@ +2012-11-30 Richard Henderson <rth@redhat.com> + + * sysdeps/alpha/fpu/libm-test-ulps: Update. + + * sysdeps/alpha/sotruss-lib.c: New file. + 2012-11-03 Joseph Myers <joseph@codesourcery.com> * sysdeps/alpha/fpu/fclrexcpt.c (feclearexcept): Add diff --git a/libc/ports/ChangeLog.arm b/libc/ports/ChangeLog.arm index d06012131..d28d28a44 100644 --- a/libc/ports/ChangeLog.arm +++ b/libc/ports/ChangeLog.arm @@ -1,3 +1,20 @@ +2012-11-30 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/arm/libm-test-ulps: Update. + +2012-11-21 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/arm/configure.in: Generate default-abi.make with + definition of default-abi. + * sysdeps/arm/configure: Regenerated. + * sysdeps/unix/sysv/linux/arm/Makefile (default-abi-prog): Remove. + (default-abi): Likewise. + ($(common-objpfx)default-abi.make): Include. + + [BZ #14866] + * sysdeps/arm/fesetenv.c (__fesetenv): Test whether bits for + trapping exceptions were successfully set for FE_NOMASK_ENV. + 2012-11-14 Marcus Shawcroft <marcus.shawcroft@linaro.org> * sysdeps/unix/sysv/linux/arm/Makefile (libcrypt-sysdep_routines): Add diff --git a/libc/ports/ChangeLog.hppa b/libc/ports/ChangeLog.hppa index 201dd01de..222ee443a 100644 --- a/libc/ports/ChangeLog.hppa +++ b/libc/ports/ChangeLog.hppa @@ -1,3 +1,31 @@ +2012-11-29 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Delete file. + * sysdeps/unix/sysv/linux/hppa/bits/socket_type.h: New file. + + * sysdeps/hppa/fpu/feholdexcpt.c: Cast return to unsigned long long *. + * sysdeps/unix/sysv/linux/hppa/mmap.c: Cast return to __ptr_t. + +2012-11-19 Mike Frysinger <vapier@gentoo.org> + + * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Replace _internal + alias by hidden_def. + +2012-11-18 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/fpu/fesetenv.c: Reset FPU to default for FE_DFL_ENV. + + * sysdeps/hppa/get-rounding-mode.h: New file. + * sysdeps/hppa/fpu/fegetround.c: Use get_rounding_mode. + + * ports/sysdeps/hppa/fpu/fpu_control.h: New file. + + * ports/sysdeps/hppa/__longjmp.S: Removed. + * ports/sysdeps/hppa/__longjmp.c: New file. + * ports/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c: New file. + * ports/sysdeps/hppa/bits/setjmp.h: Use union for __jmp_buf. + * ports/sysdeps/hppa/setjmp.S: Comment byte offsets and padding. + 2012-11-05 Joseph Myers <joseph@codesourcery.com> [BZ #14805] @@ -30,6 +58,7 @@ 2012-10-29 Carlos O'Donell <carlos@systemhalted.org> + [BZ #14447] * sysdeps/unix/sysv/linux/hppa/sysdep.h (ENTRY): Add cfi_startproc. Use .cfi_offset for rp store. (ENTRY_LEAF): Likewise. @@ -197,7 +226,7 @@ 2012-03-03 Carlos O'Donell <carlos@systemhalted.org> - * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Name + * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Name pthread_attr_t union. * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Sync from libc copy. * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Likewise. @@ -219,12 +248,12 @@ 2011-10-21 Carlos O'Donell <carlos@systemhalted.org> * sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Update copyright year. - Do not include signal.h and sys/ucontext.h. + Do not include signal.h and sys/ucontext.h. 2011-10-20 Carlos O'Donell <carlos@systemhalted.org> - * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Update copyright - year. + * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Update copyright + year. (PSEUDO): Define __*_nocancel version. Add CFI directives to __*_nocancel and normal version. (PUSHARGS_1): Add CFI directive. diff --git a/libc/ports/ChangeLog.ia64 b/libc/ports/ChangeLog.ia64 index 0b3361af0..d886cf4ec 100644 --- a/libc/ports/ChangeLog.ia64 +++ b/libc/ports/ChangeLog.ia64 @@ -1,3 +1,7 @@ +2012-11-29 Mike Frysinger <vapier@gentoo.org> + + * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Delete. + 2012-11-03 Joseph Myers <joseph@codesourcery.com> * sysdeps/ia64/fpu/fclrexcpt.c (feclearexcept): Add diff --git a/libc/ports/ChangeLog.m68k b/libc/ports/ChangeLog.m68k index 206702e1f..b34c4ba54 100644 --- a/libc/ports/ChangeLog.m68k +++ b/libc/ports/ChangeLog.m68k @@ -1,3 +1,56 @@ +2012-11-30 Andreas Schwab <schwab@linux-m68k.org> + + * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update. + +2012-11-23 Andreas Schwab <schwab@linux-m68k.org> + + * sysdeps/m68k/dl-trampoline.S (_dl_runtime_profile) + [__mcoldfire__]: Fix copying loop. + + * sysdeps/m68k/sotruss-lib.c: New file. + +2012-11-21 Andreas Schwab <schwab@linux-m68k.org> + + * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h + (lll_futex_timed_wait_bitset): Remove use of + INTERNAL_SYSCALL_ERROR_P. + +2012-11-20 Andreas Schwab <schwab@linux-m68k.org> + + * sysdeps/m68k/m680x0/fpu/s_atan.c (weak_aliasx): Remove + macro and use weak_alias directly. + * sysdeps/m68k/m680x0/fpu/s_ccosh.c (weak_aliasx): Likewise. + * sysdeps/m68k/m680x0/fpu/s_cexp.c (weak_aliasx): Likewise. + * sysdeps/m68k/m680x0/fpu/s_csin.c (weak_aliasx): Likewise. + * sysdeps/m68k/m680x0/fpu/s_csinh.c (weak_aliasx): Likewise. + * sysdeps/m68k/m680x0/fpu/s_expm1.c (weak_aliasx): Likewise. + * sysdeps/m68k/m680x0/fpu/s_frexp.c (weak_aliasx): Likewise. + * sysdeps/m68k/m680x0/fpu/s_lrint.c (weak_aliasx): Likewise. + * sysdeps/m68k/m680x0/fpu/s_modf.c (weak_aliasx): Likewise. + * sysdeps/m68k/m680x0/fpu/s_isinf.c (weak_aliasx): Likewise. + * sysdeps/m68k/m680x0/fpu/s_remquo.c (weak_aliasx): Likewise. + * sysdeps/m68k/m680x0/fpu/s_scalbn.c (strong_aliasx, weak_aliasx): + Likewise. + * sysdeps/m68k/m680x0/fpu/s_sin.c (weak_aliasx): Likewise. + * sysdeps/m68k/m680x0/fpu/s_sincos.c (weak_aliasx): Likewise. + +2012-11-18 Andreas Schwab <schwab@linux-m68k.org> + + * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h (_DOCARGS_5) + (UNDOCARGS_5): Save %d5 on stack instead of in %a1. + +2012-11-15 Andreas Schwab <schwab@linux-m68k.org> + + * sysdeps/m68k/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): + Define. + +2012-11-06 Andreas Schwab <schwab@linux-m68k.org> + + * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update. + + * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h + (lll_futex_timed_wait_bitset): Define. + 2012-11-03 Joseph Myers <joseph@codesourcery.com> * sysdeps/m68k/fpu/fclrexcpt.c (feclearexcept): Add diff --git a/libc/ports/ChangeLog.mips b/libc/ports/ChangeLog.mips index f5e73f8b3..b996ea6a1 100644 --- a/libc/ports/ChangeLog.mips +++ b/libc/ports/ChangeLog.mips @@ -1,3 +1,98 @@ +2012-11-30 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/mips/mips32/libm-test-ulps: Update. + * sysdeps/mips/mips64/libm-test-ulps: Likewise. + +2012-11-29 Joseph Myers <joseph@codesourcery.com> + + [BZ #14893] + * sysdeps/mips/mips64/n32/_itoa.h: New file. + * sysdeps/unix/sysv/linux/mips/register-dump.h: Include + <sgidefs.h>. + (CTX_TYPE): New macro. + (CTX_REG): Likewise. + (CTX_PC): Likewise. + (CTX_MDHI): Likewise. + (CTX_MDLO): Likewise. + (REG_HEX_SIZE): Likewise. + (hexvalue): Take _ITOA_WORD_TYPE argument. + (register_dump): Use these macros instead of hardcoding struct + sigcontext * type and accesses and 8-byte textual output for + registers. + +2012-11-22 Joseph Myers <joseph@codesourcery.com> + + [BZ #14822] + * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list + (sendfile): New syscall entry. + * sysdeps/unix/sysv/linux/mips/mips64/n64/sendfile64.c: New file. + Copy of ../sysdeps/unix/sysv/linux/wordsize-64/sendfile64.c. + +2012-11-21 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/mips/jmpbuf-unwind.h (_jmpbuf_sp): Cast regs[0].__sp to + uintptr_t. + + * sysdeps/mips/sotruss-lib.c: New file. + +2012-11-20 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h + (internal_syscall1): Use parentheses around macro arguments. + (internal_syscall2): Likewise. + (internal_syscall3): Likewise. + (internal_syscall4): Likewise. + (internal_syscall5): Likewise. + (internal_syscall6): Likewise. + (internal_syscall7): Likewise. + * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h + (internal_syscall1): Likewise. + (internal_syscall2): Likewise. + (internal_syscall3): Likewise. + (internal_syscall4): Likewise. + (internal_syscall5): Likewise. + (internal_syscall6): Likewise. + + * sysdeps/mips/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast + _Unwind_GetCFA return to _Unwind_Ptr before casting to a pointer + type. + * sysdeps/unix/sysv/linux/mips/____longjmp_chk.c (CHECK_SP): Cast + ss_sp to long before casting to sp_type. + * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h [_MIPS_SIM == + _ABIO32] (GET_PC): Cast to unsigned long before casting to a + pointer type. + [_MIPS_SIM == _ABIO32] (GET_FRAME): Likewise. + [_MIPS_SIM == _ABIO32] (GET_STACK): Likewise. + [_MIPS_SIM != _ABIO32] (GET_PC): Likewise. + [_MIPS_SIM != _ABIO32] (GET_FRAME): Likewise. + [_MIPS_SIM != _ABIO32] (GET_STACK): Likewise. + + * sysdeps/mips/bits/atomic.h [!__GNUC_PREREQ (4, 8)] + (__arch_compare_and_exchange_xxx_8_int): Separate assignments to + __prev and __cmp. Cast __cmp to void. + [!__GNUC_PREREQ (4, 8)] (__arch_compare_and_exchange_xxx_16_int): + Likewise. + [!__GNUC_PREREQ (4, 8) && _MIPS_SIM == _ABIO32] + (__arch_compare_and_exchange_xxx_64_int): Likewise. + +2012-11-19 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/mips/dl-machine.h (RESOLVE_GOTSYM): Declare VERSION + variable with __attribute__ ((unused)). + + * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h + (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)). + (INTERNAL_SYSCALL_ERROR_P): Cast val to void. + (INTERNAL_SYSCALL_ERRNO): Cast err to void. + * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h + (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)). + (INTERNAL_SYSCALL_ERROR_P): Cast val to void. + (INTERNAL_SYSCALL_ERRNO): Cast err to void. + * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h + (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)). + (INTERNAL_SYSCALL_ERROR_P): Cast val to void. + (INTERNAL_SYSCALL_ERRNO): Cast err to void. + 2012-11-17 Joseph Myers <joseph@codesourcery.com> * sysdeps/mips/bits/atomic.h diff --git a/libc/ports/ChangeLog.powerpc b/libc/ports/ChangeLog.powerpc index a6fd7821f..cd7afb204 100644 --- a/libc/ports/ChangeLog.powerpc +++ b/libc/ports/ChangeLog.powerpc @@ -1,3 +1,9 @@ +2012-11-30 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/powerpc/nofpu/libm-test-ulps: Remove fma ulps. + + * sysdeps/powerpc/nofpu/libm-test-ulps: Update. + 2012-11-03 Joseph Myers <joseph@codesourcery.com> * sysdeps/powerpc/nofpu/fclrexcpt.c (feclearexcept): Add diff --git a/libc/ports/ChangeLog.tile b/libc/ports/ChangeLog.tile index 7deb8a02f..67dc50c28 100644 --- a/libc/ports/ChangeLog.tile +++ b/libc/ports/ChangeLog.tile @@ -1,3 +1,18 @@ +2012-11-29 Chris Metcalf <cmetcalf@tilera.com> + + * sysdeps/tile/s_fmaf.c: Remove redundant #defines now provided + in sysdeps/tile/math_private.h. + +2012-11-20 Chris Metcalf <cmetcalf@tilera.com> + + * sysdeps/tile/libm-test-ulps: Account for new tests. + + * sysdeps/tile/bits/byteswap.h: Include <bits/types.h>. + (__bswap_64): Use __uint64_t instead of unsigned long long int. + + * sysdeps/tile/s_fma.c: Remove redundant #defines now provided + in sysdeps/tile/math_private.h. + 2012-11-06 Chris Metcalf <cmetcalf@tilera.com> * sysdeps/tile/tilegx/memmove.c: New file. diff --git a/libc/ports/sysdeps/aarch64/dl-tlsdesc.S b/libc/ports/sysdeps/aarch64/dl-tlsdesc.S index 0e590518f..b78a096e5 100644 --- a/libc/ports/sysdeps/aarch64/dl-tlsdesc.S +++ b/libc/ports/sysdeps/aarch64/dl-tlsdesc.S @@ -1,6 +1,6 @@ /* Thread-local storage handling in the ELF dynamic linker. AArch64 version. - Copyright (C) 2011, 2012 Free Software Foundation, Inc. + Copyright (C) 2011-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. diff --git a/libc/ports/sysdeps/aarch64/dl-tlsdesc.h b/libc/ports/sysdeps/aarch64/dl-tlsdesc.h index 514e4ecfb..3e2eaa0a8 100644 --- a/libc/ports/sysdeps/aarch64/dl-tlsdesc.h +++ b/libc/ports/sysdeps/aarch64/dl-tlsdesc.h @@ -1,6 +1,6 @@ /* Thread-local storage descriptor handling in the ELF dynamic linker. AArch64 version. - Copyright (C) 2011, 2012 Free Software Foundation, Inc. + Copyright (C) 2011-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. diff --git a/libc/ports/sysdeps/aarch64/fpu/s_ceil.c b/libc/ports/sysdeps/aarch64/fpu/s_ceil.c new file mode 100644 index 000000000..5010c4f79 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_ceil.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC ceil +#define INSN "frintp" +#include <s_frint.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_ceilf.c b/libc/ports/sysdeps/aarch64/fpu/s_ceilf.c new file mode 100644 index 000000000..e7f47361f --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_ceilf.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC ceilf +#define INSN "frintp" +#include <s_frintf.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_floor.c b/libc/ports/sysdeps/aarch64/fpu/s_floor.c new file mode 100644 index 000000000..26b79b447 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_floor.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC floor +#define INSN "frintm" +#include <s_frint.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_floorf.c b/libc/ports/sysdeps/aarch64/fpu/s_floorf.c new file mode 100644 index 000000000..1b7e01908 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_floorf.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC floorf +#define INSN "frintm" +#include <s_frintf.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_fma.c b/libc/ports/sysdeps/aarch64/fpu/s_fma.c index 8f6260587..c3b2344f7 100644 --- a/libc/ports/sysdeps/aarch64/fpu/s_fma.c +++ b/libc/ports/sysdeps/aarch64/fpu/s_fma.c @@ -1,2 +1,45 @@ -/* Always use dbl-64 version because long double is emulated in software. */ -#include <sysdeps/ieee754/dbl-64/s_fma.c> +/* Copyright (C) 1996-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <math.h> + +#ifndef FUNC +# define FUNC fma +#endif + +#ifndef TYPE +# define TYPE double +# define REGS "d" +#else +# ifndef REGS +# error REGS not defined +# endif +#endif + +#define __CONCATX(a,b) __CONCAT(a,b) + +TYPE +__CONCATX(__,FUNC) (TYPE x, TYPE y, TYPE z) +{ + TYPE result; + asm ( "fmadd" "\t%" REGS "0, %" REGS "1, %" REGS "2, %" REGS "3" + : "=w" (result) : "w" (x), "w" (y), "w" (z) ); + return result; +} + +weak_alias (__CONCATX(__,FUNC), FUNC) diff --git a/libc/ports/sysdeps/aarch64/fpu/s_fmaf.c b/libc/ports/sysdeps/aarch64/fpu/s_fmaf.c new file mode 100644 index 000000000..016d7bd64 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_fmaf.c @@ -0,0 +1,22 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC fmaf +#define TYPE float +#define REGS "s" +#include <s_fma.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_fmax.c b/libc/ports/sysdeps/aarch64/fpu/s_fmax.c new file mode 100644 index 000000000..40804cc46 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_fmax.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC fmax +#define INSN "fmaxnm" +#include <s_fmin.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_fmaxf.c b/libc/ports/sysdeps/aarch64/fpu/s_fmaxf.c new file mode 100644 index 000000000..ed282bbda --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_fmaxf.c @@ -0,0 +1,23 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC fmaxf +#define INSN "fmaxnm" +#define TYPE float +#define REGS "s" +#include <s_fmin.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_fmin.c b/libc/ports/sysdeps/aarch64/fpu/s_fmin.c new file mode 100644 index 000000000..49ff9b365 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_fmin.c @@ -0,0 +1,49 @@ +/* Copyright (C) 1996-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <math.h> + +#ifndef FUNC +# define FUNC fmin +#endif + +#ifndef INSN +# define INSN "fminnm" +#endif + +#ifndef TYPE +# define TYPE double +# define REGS "d" +#else +# ifndef REGS +# error REGS not defined +# endif +#endif + +#define __CONCATX(a,b) __CONCAT(a,b) + +TYPE +__CONCATX(__,FUNC) (TYPE x, TYPE y) +{ + TYPE result; + asm ( INSN "\t%" REGS "0, %" REGS "1, %" REGS "2" + : "=w" (result) : "w" (x), "w" (y) ); + return result; +} + +weak_alias (__CONCATX(__,FUNC), FUNC) diff --git a/libc/ports/sysdeps/aarch64/fpu/s_fminf.c b/libc/ports/sysdeps/aarch64/fpu/s_fminf.c new file mode 100644 index 000000000..18b6ac026 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_fminf.c @@ -0,0 +1,22 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC fminf +#define TYPE float +#define REGS "s" +#include <s_fmin.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_frint.c b/libc/ports/sysdeps/aarch64/fpu/s_frint.c new file mode 100644 index 000000000..69d9e2233 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_frint.c @@ -0,0 +1,49 @@ +/* Copyright (C) 1996-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <math.h> + +#ifndef FUNC +# error FUNC not defined +#endif + +#ifndef TYPE +# define TYPE double +# define REGS "d" +#else +# ifndef REGS +# error REGS not defined +# endif +#endif + +#ifndef INSN +# error INSN not defined +#endif + +#define __CONCATX(a,b) __CONCAT(a,b) + +TYPE +__CONCATX(__,FUNC) (TYPE x) +{ + TYPE result; + asm ( INSN "\t%" REGS "0, %" REGS "1" : + "=w" (result) : "w" (x) ); + return result; +} + +weak_alias (__CONCATX(__,FUNC), FUNC) diff --git a/libc/ports/sysdeps/aarch64/fpu/s_frintf.c b/libc/ports/sysdeps/aarch64/fpu/s_frintf.c new file mode 100644 index 000000000..8d24dda83 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_frintf.c @@ -0,0 +1,24 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef FUNC +# error FUNC not defined +#endif +#define TYPE float +#define REGS "s" +#include <s_frint.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_llrint.c b/libc/ports/sysdeps/aarch64/fpu/s_llrint.c new file mode 100644 index 000000000..e46630381 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_llrint.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC llrint +#define OTYPE long long int +#include <s_lrint.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_llrintf.c b/libc/ports/sysdeps/aarch64/fpu/s_llrintf.c new file mode 100644 index 000000000..352dc519d --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_llrintf.c @@ -0,0 +1,23 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC llrintf +#define ITYPE float +#define IREGS "s" +#define OTYPE long long int +#include <s_lrint.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_llround.c b/libc/ports/sysdeps/aarch64/fpu/s_llround.c new file mode 100644 index 000000000..6aa365b68 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_llround.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC llround +#define OTYPE long long int +#include <s_lround.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_llroundf.c b/libc/ports/sysdeps/aarch64/fpu/s_llroundf.c new file mode 100644 index 000000000..98cf77e00 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_llroundf.c @@ -0,0 +1,23 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC llroundf +#define ITYPE float +#define IREGS "s" +#define OTYPE long long int +#include <s_lround.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_lrint.c b/libc/ports/sysdeps/aarch64/fpu/s_lrint.c new file mode 100644 index 000000000..ca26e09f9 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_lrint.c @@ -0,0 +1,53 @@ +/* Copyright (C) 1996-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <math.h> + +#ifndef FUNC +# define FUNC lrint +#endif + +#ifndef ITYPE +# define ITYPE double +# define IREGS "d" +#else +# ifndef IREGS +# error IREGS not defined +# endif +#endif + +#ifndef OTYPE +# define OTYPE long int +#endif + +#define OREGS "x" + +#define __CONCATX(a,b) __CONCAT(a,b) + +OTYPE +__CONCATX(__,FUNC) (ITYPE x) +{ + OTYPE result; + ITYPE temp; + asm ( "frintx" "\t%" IREGS "1, %" IREGS "2\n\t" + "fcvtzs" "\t%" OREGS "0, %" IREGS "1" + : "=r" (result), "=w" (temp) : "w" (x) ); + return result; +} + +weak_alias (__CONCATX(__,FUNC), FUNC) diff --git a/libc/ports/sysdeps/aarch64/fpu/s_lrintf.c b/libc/ports/sysdeps/aarch64/fpu/s_lrintf.c new file mode 100644 index 000000000..ff44650d7 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_lrintf.c @@ -0,0 +1,22 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC lrintf +#define ITYPE float +#define IREGS "s" +#include <s_lrint.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_lround.c b/libc/ports/sysdeps/aarch64/fpu/s_lround.c new file mode 100644 index 000000000..83748ae39 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_lround.c @@ -0,0 +1,51 @@ +/* Copyright (C) 1996-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <math.h> + +#ifndef FUNC +# define FUNC lround +#endif + +#ifndef ITYPE +# define ITYPE double +# define IREGS "d" +#else +# ifndef IREGS +# error IREGS not defined +# endif +#endif + +#ifndef OTYPE +# define OTYPE long int +#endif + +#define OREGS "x" + +#define __CONCATX(a,b) __CONCAT(a,b) + +OTYPE +__CONCATX(__,FUNC) (ITYPE x) +{ + OTYPE result; + asm ( "fcvtas" "\t%" OREGS "0, %" IREGS "1" + : "=r" (result) : "w" (x) ); + return result; +} + +weak_alias (__CONCATX(__,FUNC), FUNC) diff --git a/libc/ports/sysdeps/aarch64/fpu/s_lroundf.c b/libc/ports/sysdeps/aarch64/fpu/s_lroundf.c new file mode 100644 index 000000000..eb553198c --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_lroundf.c @@ -0,0 +1,22 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC lroundf +#define ITYPE float +#define IREGS "s" +#include <s_lround.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_nearbyint.c b/libc/ports/sysdeps/aarch64/fpu/s_nearbyint.c new file mode 100644 index 000000000..69eeccf30 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_nearbyint.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC nearbyint +#define INSN "frinti" +#include <s_frint.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_nearbyintf.c b/libc/ports/sysdeps/aarch64/fpu/s_nearbyintf.c new file mode 100644 index 000000000..19b26601a --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_nearbyintf.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC nearbyintf +#define INSN "frinti" +#include <s_frintf.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_rint.c b/libc/ports/sysdeps/aarch64/fpu/s_rint.c new file mode 100644 index 000000000..fad38d4fb --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_rint.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC rint +#define INSN "frintx" +#include <s_frint.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_rintf.c b/libc/ports/sysdeps/aarch64/fpu/s_rintf.c new file mode 100644 index 000000000..54353b802 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_rintf.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC rintf +#define INSN "frintx" +#include <s_frintf.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_round.c b/libc/ports/sysdeps/aarch64/fpu/s_round.c new file mode 100644 index 000000000..a566798ec --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_round.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC round +#define INSN "frinta" +#include <s_frint.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_roundf.c b/libc/ports/sysdeps/aarch64/fpu/s_roundf.c new file mode 100644 index 000000000..4684206e1 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_roundf.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC roundf +#define INSN "frinta" +#include <s_frintf.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_trunc.c b/libc/ports/sysdeps/aarch64/fpu/s_trunc.c new file mode 100644 index 000000000..767cb9fb2 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_trunc.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC trunc +#define INSN "frintz" +#include <s_frint.c> diff --git a/libc/ports/sysdeps/aarch64/fpu/s_truncf.c b/libc/ports/sysdeps/aarch64/fpu/s_truncf.c new file mode 100644 index 000000000..1c952f7f8 --- /dev/null +++ b/libc/ports/sysdeps/aarch64/fpu/s_truncf.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define FUNC truncf +#define INSN "frintz" +#include <s_frintf.c> diff --git a/libc/ports/sysdeps/aarch64/libm-test-ulps b/libc/ports/sysdeps/aarch64/libm-test-ulps index df308e87d..68e705ae1 100644 --- a/libc/ports/sysdeps/aarch64/libm-test-ulps +++ b/libc/ports/sysdeps/aarch64/libm-test-ulps @@ -102,6 +102,9 @@ float: 1 ifloat: 1 ildouble: 1 ldouble: 1 +Test "atan2 (-max_value, -min_value) == -pi/2": +float: 1 +ifloat: 1 Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025": float: 1 ifloat: 1 @@ -2796,6 +2799,40 @@ double: 1 idouble: 1 ildouble: 1 ldouble: 1 +Test "y0 (0x1p-10) == -4.4865150767109739412411806297168793661098": +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-110) == -4.861363632869203777249475899390797503250e+1": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-20) == -8.8992283012125827603076426611387876938160": +double: 1 +idouble: 1 +Test "y0 (0x1p-30) == -1.3311940304267782826037118027401817264906e+1": +float: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "y0 (0x1p-40) == -1.7724652307320814696990854700366226762563e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-60) == -2.6550076313426878432849115782108205929120e+1": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-70) == -3.0962788316479910300778244424468159753887e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-80) == -3.5375500319532942168707373066828113573541e+1": +double: 1 +idouble: 1 Test "y0 (1.0) == 0.0882569642156769579829267660235151628": double: 2 float: 1 @@ -2837,6 +2874,14 @@ ldouble: 1 Test "y1 (0x1.27e204p+99) == -8.881610148467797208469612080785210013461e-16": double: 1 idouble: 1 +Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y1 (0x1p-30) == -6.8356527557643159612937462812258975438856e+08": +ildouble: 1 +ldouble: 1 Test "y1 (1.5) == -0.412308626973911295952829820633445323": float: 1 ifloat: 1 diff --git a/libc/ports/sysdeps/aarch64/tlsdesc.c b/libc/ports/sysdeps/aarch64/tlsdesc.c index 4190c48df..606ce797c 100644 --- a/libc/ports/sysdeps/aarch64/tlsdesc.c +++ b/libc/ports/sysdeps/aarch64/tlsdesc.c @@ -1,6 +1,6 @@ /* Manage TLS descriptors. AArch64 version. - Copyright (C) 2011, 2012 Free Software Foundation, Inc. + Copyright (C) 2011-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. diff --git a/libc/ports/sysdeps/alpha/fpu/libm-test-ulps b/libc/ports/sysdeps/alpha/fpu/libm-test-ulps index a5d29412c..d546515ea 100644 --- a/libc/ports/sysdeps/alpha/fpu/libm-test-ulps +++ b/libc/ports/sysdeps/alpha/fpu/libm-test-ulps @@ -102,6 +102,9 @@ float: 1 ifloat: 1 ildouble: 1 ldouble: 1 +Test "atan2 (-max_value, -min_value) == -pi/2": +float: 1 +ifloat: 1 Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025": float: 1 ifloat: 1 @@ -876,6 +879,9 @@ float: 1 ifloat: 1 ildouble: 1 ldouble: 1 +Test "Real part of: clog (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -5.960464655174753498633255797994360530379e-8 + 7.888609052210118054117285652827862296732e-31 i": +float: 1 +ifloat: 1 Test "Real part of: clog (0x1.000566p0 + 0x1.234p-10 i) == 8.298731898331237038231468223024422855654e-5 + 1.110938609507128729312743251313024793990e-3 i": float: 1 ifloat: 1 @@ -903,6 +909,9 @@ ldouble: 1 Test "Real part of: clog (0x1.fp+16383 - 0x1p-16494 i) == 11356.49165759582936919077408168801636572 - 0 i": ildouble: 1 ldouble: 1 +Test "Imaginary part of: clog (0x10673dd0f2481p-51 + 0x7ef1d17cefbd2p-51 i) == 3.2047474274603604594851472963586149973093e-29 + 1.4422922682185099608731642353544207976604 i": +ildouble: 1 +ldouble: 1 Test "Real part of: clog (0x1p-1074 + 0x1p-1074 i) == -744.0934983311012896593986823853525458290 + pi/4 i": double: 1 idouble: 1 @@ -927,6 +936,50 @@ ldouble: 1 Test "Real part of: clog (0x1p-16494 - 0x1.fp+16383 i) == 11356.49165759582936919077408168801636572 - pi/2 i": ildouble: 1 ldouble: 1 +Test "Imaginary part of: clog (0x2818p-15 + 0x798fp-15 i) == 1.5366822245016167178749091974664853785194e-08 + 1.2522014929038946066987318471922169174157 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x298c62cb546588a7p-63 + 0x7911b1dfcc4ecdaep-63 i) == -1.1931267660846218205882675852805793644095e-36 + 1.2402109774337032400594953899784058127412 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x2ede88p-23 + 0x771c3fp-23 i) == -4.4764192352906350039050902870893173560494e-13 + 1.1959106857549200806818600493552847793381 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x3f96469050f650869c2p-75 + 0x6f16b2c9c8b05988335p-75 i) == -1.0509738482436128031927971874674370984602e-45 + 1.0509191467640012308402149909370784281448 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x55cb6d0c83af5p-55 + 0x7fe33c0c7c4e90p-55 i) == -5.2000108498455368032511404449795741611813e-32 + 1.5288921536982513453421343495466824420259 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x5b06b680ea2ccp-52 + 0xef452b965da9fp-52 i) == 8.3076914081087805757422664530653247447136e-30 + 1.2072712126771536614482822173033535043206 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x659feap-24 + 0xeaf6f9p-24 i) == 3.7303493627403868207597214252239749960738e-14 + 1.1625816408046866464773042283673653469061 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x6771f22c64ed551b857c128b4cp-105 + 0x1f570e7a13cc3cf2f44fd793ea1p-105 i) == -1.4281333889622737316199756373421183559948e-62 + 1.3673546561165378090903506783353927980633 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x6b10b4f3520217b6p-64 + 0xe8893cbb449253a1p-64 i) == 2.4244570985709679851855191080208817099132e-37 + 1.1393074519572050614551047548718495655972 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x8ecbf810c4ae6p-52 + 0xd479468b09a37p-52 i) == -9.7375017988218644730510244778042114638107e-30 + 0.9790637929494922564724108399524154766631 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x9b57bp-20 + 0xcb7b4p-20 i) == -3.9563019528687610863490232935890272740908e-11 + 0.9187593477446338910857133065497364950682 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0xdb85c467ee2aadd5f425fe0f4b8dp-114 + 0x3e83162a0f95f1dcbf97dddf410eap-114 i) == 4.6017338806965821566734340588575402712716e-67 + 1.3547418904611758959096647942223384691728 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0xfd95243681c055c2632286921092p-113 + 0x1bccabcd29ca2152860ec29e34ef7p-113 i) == 6.6255694866654064502633121109394710807528e-66 + 1.0526409614996288387567810726095850312049 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0xfe961079616p-45 + 0x1bc37e09e6d1p-45 i) == 5.3718272201930019901317065495843842735179e-26 + 1.0503831592447830576186444373011142397404 i": +ildouble: 1 +ldouble: 1 Test "Real part of: clog (1.0 + 0x1.234566p-10 i) == 6.172834701221959432440126967147726538097e-7 + 1.111110564353742042376451655136933182201e-3 i": float: 1 ifloat: 1 @@ -1046,6 +1099,16 @@ ifloat: 1 Test "Imaginary part of: clog10 (0.75 + 1.25 i) == 0.163679467193165171449476605077428975 + 0.447486970040493067069984724340855636 i": ildouble: 1 ldouble: 1 +Test "Real part of: clog10 (0x0.fffffffffffff8p0 + 0x0.fffffffffffff8p-1000 i) == -4.821637332766435821255375046554377090472e-17 + 4.053112396770095089737411317782466262176e-302 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -2.588596909321764128428416045209904492216e-8 + 3.425979381266895667295625489912064603415e-31 i": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 1 +ldouble: 1 Test "Real part of: clog10 (0x1.00000000000000123456789abcp0 + 0x1.23456789p-1000 i) == 4.285899851347756186652871946325962330640e-19 + 4.611541215247321502041995872887317363241e-302 i": ildouble: 1 ldouble: 1 @@ -1103,6 +1166,37 @@ ldouble: 1 Test "Real part of: clog10 (0x1.fp+16383 + 0x1p+16383 i) == 4932.112944269463028900262609694408579449 + 0.2069271710841128115912940666587802677383 i": ildouble: 1 ldouble: 1 +Test "Real part of: clog10 (0x10673dd0f2481p-51 + 0x7ef1d17cefbd2p-51 i) == 1.3918041236396763648388478552321724382899e-29 + 0.6263795733790237053262025311642907438291 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1415bcaf2105940d49a636e98ae59p-115 + 0x7e6a150adfcd1b0921d44b31f40f4p-115 i) == 1.1288799405048268615023706955013387413519e-67 + 0.6137587762850841972073301550420510507903 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x15cfbd1990d1ffp-53 + 0x176a3973e09a9ap-53 i) == 4.4163015461643576961232672330852798804976e-31 + 0.3564851427422832755956993418877523303529 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x164c74eea876p-45 + 0x16f393482f77p-45 i) == -1.3155760824064879362415202279780039150764e-26 + 0.3473590599762514228227328130640352044313 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1a6p-10 + 0x3a5p-10 i) == -6.2126412844802358329771948751248003038444e-07 + 0.4977135139537443711784513409096950995985 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1df515eb171a808b9e400266p-95 + 0x7c71eb0cd4688dfe98581c77p-95 i) == -1.5221162575729652613635150540947625639689e-57 + 0.5795934880811949230121092882659698986043 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x1df515eb171a808b9e400266p-95 + 0x7c71eb0cd4688dfe98581c77p-95 i) == -1.5221162575729652613635150540947625639689e-57 + 0.5795934880811949230121092882659698986043 i": +ildouble: 1 +ldouble: 1 Test "Imaginary part of: clog10 (0x1p-1073 + 0x1p-1073 i) == -322.8546703496198318667349645920187712089 + pi/4*log10(e) i": double: 1 idouble: 1 @@ -1162,6 +1256,88 @@ double: 1 float: 1 idouble: 1 ifloat: 1 +Test "Real part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x2dd46725bp-35 + 0x7783a1284p-35 i) == 1.9312741086596516918394613098872836703188e-20 + 0.5231613813514771042838490538484014771862 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x3f96469050f650869c2p-75 + 0x6f16b2c9c8b05988335p-75 i) == -4.5643214291682663316715446865040356750881e-46 + 0.4564083863660793840592614609053162690362 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x4447d7175p-35 + 0x6c445e00ap-35 i) == -6.4375803621988389731799033530075237868110e-21 + 0.4378257977686804492768642780897650927167 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x4d4ep-15 + 0x6605p-15 i) == -7.0781945783414996953799915941870192015212e-09 + 0.4005747524909781155537088181659175147564 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x4d9c37e2b5cb4533p-63 + 0x65c98be2385a042ep-63 i) == 2.7822833698845776001753149807484078521508e-37 + 0.3992725998539071066769046272515417679815 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x55cb6d0c83af5p-55 + 0x7fe33c0c7c4e90p-55 i) == -2.2583360179249556400630343805573865814771e-32 + 0.6639894257763289307423302343317622430835 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x5b06b680ea2ccp-52 + 0xef452b965da9fp-52 i) == 3.6079845358966994996207055940336690133424e-30 + 0.5243112258263349992771652393178033846555 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x602fd5037c4792efp-64 + 0xed3e2086dcca80b8p-64 i) == -1.0146400362652473358437501879334790111898e-37 + 0.5149047982335273098246594109614460842099 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x6241ef0da53f539f02fad67dabp-106 + 0x3fb46641182f7efd9caa769dac0p-106 i) == 1.8804859395820231849002915747252695375405e-63 + 0.6404513901551516189871978418046651877394 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x659feap-24 + 0xeaf6f9p-24 i) == 1.6200701438094619117335617123525612051457e-14 + 0.5049027913635038013499728086604870749732 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x659feap-24 + 0xeaf6f9p-24 i) == 1.6200701438094619117335617123525612051457e-14 + 0.5049027913635038013499728086604870749732 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x6b10b4f3520217b6p-64 + 0xe8893cbb449253a1p-64 i) == 1.0529283395205396881397407610630442563938e-37 + 0.4947949395762683446121140513971996916447 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x9b57bp-20 + 0xcb7b4p-20 i) == -1.7182001068739620267773842120965071561416e-11 + 0.3990121149225253562859800593935899629087 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0xdb85c467ee2aadd5f425fe0f4b8dp-114 + 0x3e83162a0f95f1dcbf97dddf410eap-114 i) == 1.9985076315737626043096596036300177494613e-67 + 0.5883569274304683249184005177865521205198 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0xfd95243681c055c2632286921092p-113 + 0x1bccabcd29ca2152860ec29e34ef7p-113 i) == 2.8774482675253468630312378575186855052697e-66 + 0.4571561610046221605554903008571429975493 i": +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: clog10 (0xfe961079616p-45 + 0x1bc37e09e6d1p-45 i) == 2.3329549194675052736016290082882121135546e-26 + 0.4561756099441139182878993697611751382976 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 Test "Imaginary part of: clog10 (1.0 + 0x1.234566p-10 i) == 2.680828048441605163181684680300513080769e-7 + 4.825491868832381486767558728169977751564e-4 i": double: 1 idouble: 1 @@ -1564,6 +1740,7 @@ ldouble: 1 # csqrt Test "Real part of: csqrt (-0x1.0000000000000000000000000001p-16382 - 0x1.0000000000000000000000000001p-16382 i) == 8.344545284118961663847948339519226074126e-2467 - 2.014551439675644900022606748976158925145e-2466 i": +ildouble: 1 ldouble: 1 Test "Real part of: csqrt (-0x1.0000000000000002p-16382 - 0x1.0000000000000002p-16382 i) == 8.344545284118961664300307045791497724440e-2467 - 2.014551439675644900131815801350165472778e-2466 i": ildouble: 1 @@ -1592,6 +1769,9 @@ ildouble: 1 ldouble: 1 Test "Imaginary part of: csqrt (0x1.0000000000000000000000000001p-16382 + 0x1.0000000000000000000000000001p-16382 i) == 2.014551439675644900022606748976158925145e-2466 + 8.344545284118961663847948339519226074126e-2": ldouble: 1 +Test "Imaginary part of: csqrt (0x1.0000000000000000000000000001p-16382 + 0x1.0000000000000000000000000001p-16382 i) == 2.014551439675644900022606748976158925145e-2466 + 8.344545284118961663847948339519226074126e-2467 i": +ildouble: 1 +ldouble: 1 Test "Real part of: csqrt (0x1.0000000000000002p-16382 + 0x1.0000000000000002p-16382 i) == 2.014551439675644900131815801350165472778e-2466 + 8.344545284118961664300307045791497724440e-2467 i": ildouble: 1 ldouble: 1 @@ -2347,15 +2527,38 @@ ildouble: 1 ldouble: 1 # pow +Test "pow (0x0.fffffffffffff8p0, -0x1.23456789abcdfp62) == 9.8826311568054561811190162420900667121992e+252": +ildouble: 1 +ldouble: 1 Test "pow (0x0.ffffffp0, -0x1p24) == 2.7182819094701610539628664526874952929416": float: 1 ifloat: 1 +ildouble: 1 +ldouble: 1 Test "pow (0x0.ffffffp0, 0x1p24) == 0.3678794302077803437135155590023422899744": float: 1 ifloat: 1 Test "pow (0x1.000002p0, 0x1p24) == 7.3890552180866447284268641248075832310141": float: 1 ifloat: 1 +Test "pow (10.0, -4930.0) == 1e-4930": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4929.0) == 1e4929": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4930.0) == 1e4930": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4931.0) == 1e4931": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4932.0) == 1e4932": +ildouble: 1 +ldouble: 1 +Test "pow (1e4932, 0.75) == 1e3699": +ildouble: 1 +ldouble: 1 # pow_downward Test "pow_downward (1.5, 1.03125) == 1.519127098714743184071644334163037684948": @@ -2665,6 +2868,43 @@ double: 1 idouble: 1 ildouble: 1 ldouble: 1 +Test "y0 (0x1p-10) == -4.4865150767109739412411806297168793661098": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-110) == -4.861363632869203777249475899390797503250e+1": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-20) == -8.8992283012125827603076426611387876938160": +float: 1 +ifloat: 1 +Test "y0 (0x1p-30) == -1.3311940304267782826037118027401817264906e+1": +float: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "y0 (0x1p-40) == -1.7724652307320814696990854700366226762563e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-50) == -2.2137364310373846564919987139743760738155e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-60) == -2.6550076313426878432849115782108205929120e+1": +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-70) == -3.0962788316479910300778244424468159753887e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-80) == -3.5375500319532942168707373066828113573541e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "y0 (1.0) == 0.0882569642156769579829267660235151628": double: 2 float: 1 @@ -2701,6 +2941,14 @@ ldouble: 1 Test "y1 (0x1.27e204p+99) == -8.881610148467797208469612080785210013461e-16": double: 1 idouble: 1 +Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y1 (0x1p-30) == -6.8356527557643159612937462812258975438856e+08": +ildouble: 1 +ldouble: 1 Test "y1 (1.5) == -0.412308626973911295952829820633445323": float: 1 ifloat: 1 @@ -3397,6 +3645,8 @@ ldouble: 1 Function: "pow": float: 1 ifloat: 1 +ildouble: 1 +ldouble: 1 Function: "pow_downward": float: 1 diff --git a/libc/ports/sysdeps/alpha/sotruss-lib.c b/libc/ports/sysdeps/alpha/sotruss-lib.c new file mode 100644 index 000000000..0405c0a4e --- /dev/null +++ b/libc/ports/sysdeps/alpha/sotruss-lib.c @@ -0,0 +1,50 @@ +/* Override generic sotruss-lib.c to define actual functions for Alpha. + Copyright (C) 2012 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +#define HAVE_ARCH_PLTENTER +#define HAVE_ARCH_PLTEXIT + +#include <elf/sotruss-lib.c> + +ElfW(Addr) +la_alpha_gnu_pltenter (ElfW(Sym) *sym __attribute__ ((unused)), + unsigned int ndx __attribute__ ((unused)), + uintptr_t *refcook, uintptr_t *defcook, + La_alpha_regs *regs, unsigned int *flags, + const char *symname, long int *framesizep) +{ + print_enter (refcook, defcook, symname, + regs->lr_r16, regs->lr_r17, regs->lr_r18, *flags); + + /* No need to copy anything, we will not need the parameters in any case. */ + *framesizep = 0; + + return sym->st_value; +} + +unsigned int +la_alpha_gnu_pltexit (ElfW(Sym) *sym, unsigned int ndx, uintptr_t *refcook, + uintptr_t *defcook, + const struct La_alpha_regs *inregs, + struct La_alpha_retval *outregs, const char *symname) +{ + print_exit (refcook, defcook, symname, outregs->lrv_r0); + + return 0; +} diff --git a/libc/ports/sysdeps/arm/configure b/libc/ports/sysdeps/arm/configure index 385f29590..91239cdf3 100644 --- a/libc/ports/sysdeps/arm/configure +++ b/libc/ports/sysdeps/arm/configure @@ -197,4 +197,7 @@ $as_echo "$libc_cv_arm_pcs_vfp" >&6; } if test $libc_cv_arm_pcs_vfp = yes; then $as_echo "#define HAVE_ARM_PCS_VFP 1" >>confdefs.h + echo "default-abi := hard" > default-abi.make +else + echo "default-abi := soft" > default-abi.make fi diff --git a/libc/ports/sysdeps/arm/configure.in b/libc/ports/sysdeps/arm/configure.in index 7e9133259..6073d0ee8 100644 --- a/libc/ports/sysdeps/arm/configure.in +++ b/libc/ports/sysdeps/arm/configure.in @@ -40,4 +40,7 @@ AC_CACHE_CHECK([whether the compiler is using the ARM hard-float ABI], ], libc_cv_arm_pcs_vfp=yes, libc_cv_arm_pcs_vfp=no)]) if test $libc_cv_arm_pcs_vfp = yes; then AC_DEFINE(HAVE_ARM_PCS_VFP) + echo "default-abi := hard" > default-abi.make +else + echo "default-abi := soft" > default-abi.make fi diff --git a/libc/ports/sysdeps/arm/fesetenv.c b/libc/ports/sysdeps/arm/fesetenv.c index 2fad61da1..e92f9f5ac 100644 --- a/libc/ports/sysdeps/arm/fesetenv.c +++ b/libc/ports/sysdeps/arm/fesetenv.c @@ -40,6 +40,16 @@ __fesetenv (const fenv_t *envp) _FPU_SETCW (temp); + if (envp == FE_NOMASK_ENV) + { + /* VFPv3 and VFPv4 do not support trapping exceptions, so + test whether the relevant bits were set and fail if + not. */ + _FPU_GETCW (temp); + if ((temp & _FPU_IEEE) != _FPU_IEEE) + return 1; + } + /* Success. */ return 0; } diff --git a/libc/ports/sysdeps/arm/libm-test-ulps b/libc/ports/sysdeps/arm/libm-test-ulps index 51356dddb..e0c7e0d47 100644 --- a/libc/ports/sysdeps/arm/libm-test-ulps +++ b/libc/ports/sysdeps/arm/libm-test-ulps @@ -72,6 +72,9 @@ ifloat: 1 Test "atan2 (-0.75, -1.0) == -2.49809154479650885165983415456218025": float: 1 ifloat: 1 +Test "atan2 (-max_value, -min_value) == -pi/2": +float: 1 +ifloat: 1 Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025": float: 1 ifloat: 1 @@ -519,7 +522,43 @@ float: 2 ifloat: 2 # clog -Test "Real part of: clog (0.75 + 1.25 i) == 0.376885901188190075998919126749298416 + 1.03037682652431246378774332703115153 i": +Test "Real part of: clog (-0x1.0000000123456p0 + 0x1.2345678p-1000 i) == 2.649094276923003995420209214900915462737e-10 + 3.141592653589793238462643383279502884197 i": +double: 1 +idouble: 1 +Test "Real part of: clog (-0x1.0000000123456p0 + 0x1.2345678p-30 i) == 2.649094282537168795982991778475646793277e-10 + 3.141592652530155111500161671113150737892 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog (-0x1.234566p-40 - 1.0 i) == 5.354083939753840089583620652120903838944e-25 - 1.570796326795931422008642456283782656359 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1.fp+127 + 0x1p-149 i) == 88.69109041335841930424871526389807508374 + pi i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1.fp+127 - 0x1p-149 i) == 88.69109041335841930424871526389807508374 - pi i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1p-149 + 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 + pi/2 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog (-0x1p-149 + 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 + pi/2 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1p-149 - 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 - pi/2 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog (-0x1p-149 - 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 - pi/2 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -5.960464655174753498633255797994360530379e-8 + 7.888609052210118054117285652827862296732e-31 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1.000566p0 + 0x1.234p-10 i) == 8.298731898331237038231468223024422855654e-5 + 1.110938609507128729312743251313024793990e-3 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1.fp+127 + 0x1p-149 i) == 88.69109041335841930424871526389807508374 + +0 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1.fp+127 - 0x1p-149 i) == 88.69109041335841930424871526389807508374 - 0 i": float: 1 ifloat: 1 Test "Real part of: clog (0x1p-1074 + 0x1p-1074 i) == -744.0934983311012896593986823853525458290 + pi/4 i": @@ -528,6 +567,18 @@ idouble: 1 Test "Real part of: clog (0x1p-147 + 0x1p-147 i) == -101.5460619520319878296245057936228672231 + pi/4 i": float: 1 ifloat: 1 +Test "Real part of: clog (0x1p-149 + 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 + pi/2 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1p-149 - 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 - pi/2 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog (0x2818p-15 + 0x798fp-15 i) == 1.5366822245016167178749091974664853785194e-08 + 1.2522014929038946066987318471922169174157 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (1.0 + 0x1.234566p-10 i) == 6.172834701221959432440126967147726538097e-7 + 1.111110564353742042376451655136933182201e-3 i": +float: 1 +ifloat: 1 # clog10 Test "Imaginary part of: clog10 (-0 + inf i) == inf + pi/2*log10(e) i": @@ -536,6 +587,49 @@ ifloat: 1 Test "Imaginary part of: clog10 (-0 - inf i) == inf - pi/2*log10(e) i": float: 1 ifloat: 1 +Test "Real part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-1000 i) == 1.150487026509145544402795327729455391948e-10 + 1.364376353841841347485783625431355770210 i": +double: 2 +idouble: 2 +Test "Imaginary part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-1000 i) == 1.150487026509145544402795327729455391948e-10 + 1.364376353841841347485783625431355770210 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-30 i) == 1.150487028947346337782682105935961875822e-10 + 1.364376353381646356131680448946397884147 i": +double: 2 +idouble: 2 +Test "Imaginary part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-30 i) == 1.150487028947346337782682105935961875822e-10 + 1.364376353381646356131680448946397884147 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1.fp+1023 + 0x1p-1074 i) == 308.2409272754311106024666378243768099991 + 1.364376353841841347485783625431355770210 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1.fp+1023 - 0x1p-1074 i) == 308.2409272754311106024666378243768099991 - 1.364376353841841347485783625431355770210 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1.fp+127 + 0x1p-149 i) == 38.51805116050395969095658815123105801479 + 1.364376353841841347485783625431355770210 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (-0x1.fp+127 - 0x1p-149 i) == 38.51805116050395969095658815123105801479 - 1.364376353841841347485783625431355770210 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (-0x1p-1074 + 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 + 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1p-1074 - 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 - 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1p-149 + 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 + 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1p-149 - 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 - 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-1.0 + 0x1.234566p-20 i) == 2.556638434669064077889576526006849923281e-13 + 1.364375882602207106407956770293808181427 i": +double: 1 +idouble: 1 Test "Imaginary part of: clog10 (-2 - 3 i) == 0.556971676153418384603252578971164214 - 0.937554462986374708541507952140189646 i": double: 1 idouble: 1 @@ -563,24 +657,142 @@ ifloat: 1 Test "Imaginary part of: clog10 (0 - inf i) == inf - pi/2*log10(e) i": float: 1 ifloat: 1 -Test "Real part of: clog10 (0.75 + 1.25 i) == 0.163679467193165171449476605077428975 + 0.447486970040493067069984724340855636 i": +Test "Real part of: clog10 (0x0.fffffffffffff8p0 + 0x0.fffffffffffff8p-1000 i) == -4.821637332766435821255375046554377090472e-17 + 4.053112396770095089737411317782466262176e-302 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -2.588596909321764128428416045209904492216e-8 + 3.425979381266895667295625489912064603415e-31 i": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +Test "Real part of: clog10 (0x1.000566p0 + 0x1.234p-10 i) == 3.604093470239754109961125085078190708674e-5 + 4.824745078422174667425851670822596859720e-4 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1.000566p0 + 0x1.234p-10 i) == 3.604093470239754109961125085078190708674e-5 + 4.824745078422174667425851670822596859720e-4 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1.000566p0 + 0x1.234p-100 i) == 3.577293486783822178310971763308187385546e-5 + 3.897399639875661463735636919790792140598e-31 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1.234566p-30 + 1.0 i) == 2.438200411482400072282924063740535840474e-19 + 6.821881764607257184291586401763604544928e-1 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1.234566p-50 + 1.0 i) == 2.217530356103816369479108963807448194409e-31 + 6.821881769209202348667823902864283966959e-1 i": float: 1 ifloat: 1 +Test "Imaginary part of: clog10 (0x1.234566p-60 + 1.0 i) == 2.114801746467415208319767917450504756866e-37 + 6.821881769209206733143018621078368211515e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "Imaginary part of: clog10 (0x1.fffffep+127 + 0x1.fffffep+127 i) == 38.68235441693561449174780668781319348761 + pi/4*log10(e) i": float: 1 ifloat: 1 Test "Real part of: clog10 (0x1.fffffep+127 + 1.0 i) == 38.53183941910362389414093724045094697423 + 1.276276851248440096917018665609900318458e-39 i": float: 1 ifloat: 1 +Test "Real part of: clog10 (0x10673dd0f2481p-51 + 0x7ef1d17cefbd2p-51 i) == 1.3918041236396763648388478552321724382899e-29 + 0.6263795733790237053262025311642907438291 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x164c74eea876p-45 + 0x16f393482f77p-45 i) == -1.3155760824064879362415202279780039150764e-26 + 0.3473590599762514228227328130640352044313 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1a6p-10 + 0x3a5p-10 i) == -6.2126412844802358329771948751248003038444e-07 + 0.4977135139537443711784513409096950995985 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-1074 + 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 + 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 Test "Real part of: clog10 (0x1p-1074 + 0x1p-1074 i) == -323.1557003452838130619487034867432642357 + pi/4*log10(e) i": double: 1 idouble: 1 +Test "Imaginary part of: clog10 (0x1p-1074 - 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 - 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 Test "Imaginary part of: clog10 (0x1p-147 + 0x1p-147 i) == -44.10089436477324509881274807713822842154 + pi/4*log10(e) i": float: 1 ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-149 + 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 + 0.6821881769209206737428918127156778851051 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "Imaginary part of: clog10 (0x1p-149 + 0x1p-149 i) == -44.70295435610120748924022586658721447508 + pi/4*log10(e) i": float: 1 ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-149 - 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 - 0.6821881769209206737428918127156778851051 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-509 + 1.0 i) == 7.730698388614835910296270976605350994446e-308 + 6.821881769209206737428918127156778851051e-1 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-510 + 1.0 i) == 1.932674597153708977574067744151337748612e-308 + 6.821881769209206737428918127156778851051e-1 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-511 + 1.0 i) == 4.831686492884272443935169360378344371529e-309 + 6.821881769209206737428918127156778851051e-1 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-61 + 1.0 i) == 4.084085680564517578238994467153626207224e-38 + 6.821881769209206735545466044044889962925e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-62 + 1.0 i) == 1.021021420141129394559748616788406551878e-38 + 6.821881769209206736487192085600834406988e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-63 + 1.0 i) == 2.552553550352823486399371541971016379740e-39 + 6.821881769209206736958055106378806629019e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Real part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i": +float: 1 +ifloat: 1 +Test "Real part of: clog10 (0x2dd46725bp-35 + 0x7783a1284p-35 i) == 1.9312741086596516918394613098872836703188e-20 + 0.5231613813514771042838490538484014771862 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x4447d7175p-35 + 0x6c445e00ap-35 i) == -6.4375803621988389731799033530075237868110e-21 + 0.4378257977686804492768642780897650927167 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x5b06b680ea2ccp-52 + 0xef452b965da9fp-52 i) == 3.6079845358966994996207055940336690133424e-30 + 0.5243112258263349992771652393178033846555 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x9b57bp-20 + 0xcb7b4p-20 i) == -1.7182001068739620267773842120965071561416e-11 + 0.3990121149225253562859800593935899629087 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0xfe961079616p-45 + 0x1bc37e09e6d1p-45 i) == 2.3329549194675052736016290082882121135546e-26 + 0.4561756099441139182878993697611751382976 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (1.0 + 0x1.234566p-10 i) == 2.680828048441605163181684680300513080769e-7 + 4.825491868832381486767558728169977751564e-4 i": +double: 1 +idouble: 1 Test "Imaginary part of: clog10 (3 + inf i) == inf + pi/2*log10(e) i": float: 1 ifloat: 1 @@ -595,6 +807,12 @@ float: 1 ifloat: 1 # cos +Test "cos (0x1p+120) == -9.25879022854837867303861764107414946730833e-01": +float: 1 +ifloat: 1 +Test "cos (0x1p+127) == 7.81914638714960072263910298466369236613162e-01": +float: 1 +ifloat: 1 Test "cos (M_PI_6l * 2.0) == 0.5": double: 1 idouble: 1 @@ -689,9 +907,6 @@ ifloat: 1 Test "Real part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i": float: 1 ifloat: 1 -Test "Imaginary part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i": -float: 1 -ifloat: 1 Test "Real part of: cpow (0.75 + 1.25 i, 0.75 + 1.25 i) == 0.117506293914473555420279832210420483 + 0.346552747708338676483025352060418001 i": double: 1 float: 4 @@ -784,12 +999,18 @@ float: 1 ifloat: 1 # csqrt +Test "Real part of: csqrt (-0x1.000002p-126 - 0x1.000002p-126 i) == 4.934094449071842328766868579214125217132e-20 - 1.191195773697904627170323731331667740087e-19 i": +double: 1 +idouble: 1 Test "Real part of: csqrt (-2 + 3 i) == 0.89597747612983812471573375529004348 + 1.6741492280355400404480393008490519 i": float: 1 ifloat: 1 Test "Real part of: csqrt (-2 - 3 i) == 0.89597747612983812471573375529004348 - 1.6741492280355400404480393008490519 i": float: 1 ifloat: 1 +Test "Imaginary part of: csqrt (0x1.000002p-126 + 0x1.000002p-126 i) == 1.191195773697904627170323731331667740087e-19 + 4.934094449071842328766868579214125217132e-20 i": +double: 1 +idouble: 1 Test "Imaginary part of: csqrt (0x1.fffffep+127 + 1.0 i) == 1.844674352395372953599975585936590505260e+19 + 2.710505511993121390769065968615872097053e-20 i": float: 1 ifloat: 1 @@ -823,6 +1044,47 @@ Test "Real part of: ctan (0x3.243f6cp-1 + 0 i) == -2.287733242885645987394874673 float: 1 ifloat: 1 +# ctan_downward +Test "Real part of: ctan_downward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +Test "Imaginary part of: ctan_downward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 + +# ctan_tonearest +Test "Real part of: ctan_tonearest (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: ctan_tonearest (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 + +# ctan_towardzero +Test "Real part of: ctan_towardzero (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: ctan_towardzero (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 + +# ctan_upward +Test "Real part of: ctan_upward (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +double: 1 +idouble: 1 +Test "Real part of: ctan_upward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +Test "Imaginary part of: ctan_upward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 + # ctanh Test "Real part of: ctanh (-2 - 3 i) == -0.965385879022133124278480269394560686 + 0.988437503832249372031403430350121098e-2 i": double: 1 @@ -857,6 +1119,47 @@ Test "Real part of: ctanh (1 + 0x1p127 i) == 0.910133404767618376153287379442647 double: 1 idouble: 1 +# ctanh_downward +Test "Real part of: ctanh_downward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: ctanh_downward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 + +# ctanh_tonearest +Test "Real part of: ctanh_tonearest (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: ctanh_tonearest (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 + +# ctanh_towardzero +Test "Real part of: ctanh_towardzero (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: ctanh_towardzero (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 + +# ctanh_upward +Test "Imaginary part of: ctanh_upward (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +double: 1 +idouble: 1 +Test "Real part of: ctanh_upward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +Test "Imaginary part of: ctanh_upward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 + # erf Test "erf (1.25) == 0.922900128256458230136523481197281140": double: 1 @@ -1215,6 +1518,12 @@ float: 1 ifloat: 1 # sincos +Test "sincos (0x1p+120, &sin_res, &cos_res) puts -9.25879022854837867303861764107414946730833e-01 in cos_res": +float: 1 +ifloat: 1 +Test "sincos (0x1p+127, &sin_res, &cos_res) puts 7.81914638714960072263910298466369236613162e-01 in cos_res": +float: 1 +ifloat: 1 Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.5 in cos_res": double: 1 idouble: 1 @@ -1322,6 +1631,34 @@ idouble: 1 Test "y0 (0x1.ff00000000002p+840) == 1.846591691699331493194965158699937660696e-127": double: 1 idouble: 1 +Test "y0 (0x1p-10) == -4.4865150767109739412411806297168793661098": +double: 1 +idouble: 1 +Test "y0 (0x1p-110) == -4.861363632869203777249475899390797503250e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-20) == -8.8992283012125827603076426611387876938160": +float: 1 +ifloat: 1 +Test "y0 (0x1p-30) == -1.3311940304267782826037118027401817264906e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-40) == -1.7724652307320814696990854700366226762563e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-50) == -2.2137364310373846564919987139743760738155e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-70) == -3.0962788316479910300778244424468159753887e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-80) == -3.5375500319532942168707373066828113573541e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "y0 (1.0) == 0.0882569642156769579829267660235151628": double: 2 float: 1 @@ -1348,6 +1685,9 @@ idouble: 1 Test "y1 (0x1.27e204p+99) == -8.881610148467797208469612080785210013461e-16": double: 1 idouble: 1 +Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02": +double: 1 +idouble: 1 Test "y1 (1.5) == -0.412308626973911295952829820633445323": float: 1 ifloat: 1 @@ -1582,12 +1922,16 @@ float: 1 idouble: 1 ifloat: 1 -Function: Real part of "clog10": -double: 1 +Function: Imaginary part of "clog": float: 1 -idouble: 1 ifloat: 1 +Function: Real part of "clog10": +double: 2 +float: 2 +idouble: 2 +ifloat: 2 + Function: Imaginary part of "clog10": double: 1 float: 1 @@ -1674,6 +2018,44 @@ Function: Imaginary part of "ctan": double: 1 idouble: 1 +Function: Real part of "ctan_downward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 + +Function: Imaginary part of "ctan_downward": +float: 1 +ifloat: 1 + +Function: Real part of "ctan_tonearest": +float: 1 +ifloat: 1 + +Function: Imaginary part of "ctan_tonearest": +float: 1 +ifloat: 1 + +Function: Real part of "ctan_towardzero": +float: 1 +ifloat: 1 + +Function: Imaginary part of "ctan_towardzero": +float: 1 +ifloat: 1 + +Function: Real part of "ctan_upward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 + +Function: Imaginary part of "ctan_upward": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 + Function: Real part of "ctanh": double: 1 float: 1 @@ -1686,6 +2068,44 @@ float: 2 idouble: 1 ifloat: 2 +Function: Real part of "ctanh_downward": +float: 1 +ifloat: 1 + +Function: Imaginary part of "ctanh_downward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 + +Function: Real part of "ctanh_tonearest": +float: 1 +ifloat: 1 + +Function: Imaginary part of "ctanh_tonearest": +float: 1 +ifloat: 1 + +Function: Real part of "ctanh_towardzero": +float: 1 +ifloat: 1 + +Function: Imaginary part of "ctanh_towardzero": +float: 1 +ifloat: 1 + +Function: Real part of "ctanh_upward": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 + +Function: Imaginary part of "ctanh_upward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 + Function: "erf": double: 1 idouble: 1 diff --git a/libc/ports/sysdeps/hppa/__longjmp.S b/libc/ports/sysdeps/hppa/__longjmp.S deleted file mode 100644 index 4ef219e41..000000000 --- a/libc/ports/sysdeps/hppa/__longjmp.S +++ /dev/null @@ -1,71 +0,0 @@ -/* longjmp for PA-RISC. - Copyright (C) 1997, 1998 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> -#define _SETJMP_H -#define _ASM -#include <bits/setjmp.h> - -/* __longjmp(jmpbuf, val) */ - - .text - .align 4 - .globl __longjmp - .export __longjmp, code - .proc - .callinfo -__longjmp: - /* set return value */ - copy %r25, %r28 - - ldw 0(%r26), %r3 - ldw 8(%r26), %r4 - ldw 12(%r26), %r5 - ldw 16(%r26), %r6 - ldw 20(%r26), %r7 - ldw 24(%r26), %r8 - ldw 28(%r26), %r9 - ldw 32(%r26), %r10 - ldw 36(%r26), %r11 - ldw 40(%r26), %r12 - ldw 44(%r26), %r13 - ldw 48(%r26), %r14 - ldw 52(%r26), %r15 - ldw 56(%r26), %r16 - ldw 60(%r26), %r17 - ldw 64(%r26), %r18 - ldw 68(%r26), %r19 - ldw 72(%r26), %r27 - ldw 76(%r26), %r30 - - ldw 80(%r26), %rp - - ldo 88(%r26),%r20 - fldds,ma 8(%r20), %fr12 - fldds,ma 8(%r20), %fr13 - fldds,ma 8(%r20), %fr14 - fldds,ma 8(%r20), %fr15 - fldds,ma 8(%r20), %fr16 - fldds,ma 8(%r20), %fr17 - fldds,ma 8(%r20), %fr18 - fldds,ma 8(%r20), %fr19 - fldds,ma 8(%r20), %fr20 - fldds 0(%r20), %fr21 - - bv,n %r0(%r2) - .procend diff --git a/libc/ports/sysdeps/hppa/__longjmp.c b/libc/ports/sysdeps/hppa/__longjmp.c new file mode 100644 index 000000000..8ad51055f --- /dev/null +++ b/libc/ports/sysdeps/hppa/__longjmp.c @@ -0,0 +1,83 @@ +/* longjmp for PA-RISC. + Copyright (C) 1997-2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +#include <setjmp.h> +#include <stdlib.h> + +/* Jump to the position specified by ENV, causing the + setjmp call there to return VAL, or 1 if VAL is 0. */ +void +__longjmp (__jmp_buf env, int val) +{ + /* We must use one of the non-callee saves registers + for env. */ + register unsigned long r26 asm ("r26") = (unsigned long)&env[0]; + +#ifdef CHECK_SP + CHECK_SP (env[0].__jmp_buf.__sp); +#endif + + asm volatile( + /* Set return value. */ + "copy %0, %%r28\n\t" + /* Load callee saves from r3 to r18. */ + "ldw 0(%1), %%r3\n\t" + "ldw 8(%1), %%r4\n\t" + "ldw 12(%1), %%r5\n\t" + "ldw 16(%1), %%r6\n\t" + "ldw 20(%1), %%r7\n\t" + "ldw 24(%1), %%r8\n\t" + "ldw 28(%1), %%r9\n\t" + "ldw 32(%1), %%r10\n\t" + "ldw 36(%1), %%r11\n\t" + "ldw 40(%1), %%r12\n\t" + "ldw 44(%1), %%r13\n\t" + "ldw 48(%1), %%r14\n\t" + "ldw 52(%1), %%r15\n\t" + "ldw 56(%1), %%r16\n\t" + "ldw 60(%1), %%r17\n\t" + "ldw 64(%1), %%r18\n\t" + /* Load PIC register. */ + "ldw 68(%1), %%r19\n\t" + /* Load static link register. */ + "ldw 72(%1), %%r27\n\t" + /* Load stack pointer. */ + "ldw 76(%1), %%r30\n\t" + /* Load return pointer. */ + "ldw 80(%1), %%rp\n\t" + /* Ues a spare caller saves register. */ + "ldo 88(%1),%%r20\n\t" + /* Load callee saves from fr12 to fr21. */ + "fldds,ma 8(%%r20), %%fr12\n\t" + "fldds,ma 8(%%r20), %%fr13\n\t" + "fldds,ma 8(%%r20), %%fr14\n\t" + "fldds,ma 8(%%r20), %%fr15\n\t" + "fldds,ma 8(%%r20), %%fr16\n\t" + "fldds,ma 8(%%r20), %%fr17\n\t" + "fldds,ma 8(%%r20), %%fr18\n\t" + "fldds,ma 8(%%r20), %%fr19\n\t" + "fldds,ma 8(%%r20), %%fr20\n\t" + "fldds 0(%%r20), %%fr21\n\t" + /* Jump back to stored return address. */ + "bv,n %%r0(%%r2)\n\t" + : /* No outputs. */ + : "r" (val == 0 ? 1 : val), "r" (r26) + : /* No point in clobbers. */ ); + /* Avoid `volatile function does return' warnings. */ + for (;;); +} diff --git a/libc/ports/sysdeps/hppa/bits/setjmp.h b/libc/ports/sysdeps/hppa/bits/setjmp.h index 19a0cfe62..7283cc16f 100644 --- a/libc/ports/sysdeps/hppa/bits/setjmp.h +++ b/libc/ports/sysdeps/hppa/bits/setjmp.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2000, 2005, 2006 Free Software Foundation, Inc. +/* Copyright (C) 2000-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -23,13 +23,38 @@ # error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead." #endif -/* The previous bits/setjmp.h had __jmp_buf defined as a structure. - We use an array of 'double' instead, to make writing the assembler - easier, and to ensure proper alignment. Naturally, user code should - not depend on either representation. */ - #ifndef _ASM -typedef double __jmp_buf[21]; +/* The entire jump buffer must be 168 bytes long and laid + out in exactly as follows for ABI consistency. + * 20 x 32-bit gprs, with 8-bytes of padding, arranged so: + - r3 (callee saves) + - 4 bytes of padding. + - r4-r18 (callee saves) + - r19 (PIC register) + - r27 (static link register) + - r30 (stcack pointer) + - r2 (return pointer) + - 4 bytes of padding. + * 10 x 64-bit fprs in this order: + - fr12-fr21 (callee saves) + Note: We have 8 bytes of free space for future uses. */ +typedef union + { + struct __jmp_buf_internal_tag + { + int __r3; + int __pad0; + int __r4_r18[15]; + int __r19; + int __r27; + int __sp; + int __rp; + int __pad1; + double __fr12_fr21[10]; + } __jmp_buf; + /* Legacy definition. Ensures double alignment for fpsrs. */ + double __align[21]; + } __jmp_buf[1]; #endif #endif /* bits/setjmp.h */ diff --git a/libc/ports/sysdeps/hppa/fpu/fegetround.c b/libc/ports/sysdeps/hppa/fpu/fegetround.c index 70d2e476f..d603e66f1 100644 --- a/libc/ports/sysdeps/hppa/fpu/fegetround.c +++ b/libc/ports/sysdeps/hppa/fpu/fegetround.c @@ -1,5 +1,5 @@ /* Return current rounding direction. - Copyright (C) 2000 Free Software Foundation, Inc. + Copyright (C) 2000-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by David Huggins-Daines <dhd@debian.org>, 2000 @@ -17,17 +17,10 @@ License along with the GNU C Library. If not, see <http://www.gnu.org/licenses/>. */ -#include <fenv.h> +#include <get-rounding-mode.h> int fegetround (void) { - union { unsigned long long l; unsigned int sw[2] } s; - - /* Get the current status word. */ - __asm__ ("fstd %%fr0,0(%1) \n\t" - "fldd 0(%1),%%fr0 \n\t" - : "=m" (s.l) : "r" (&s.l)); - - return (s.sw[0] & FE_DOWNWARD); + return get_rounding_mode (); } diff --git a/libc/ports/sysdeps/hppa/fpu/feholdexcpt.c b/libc/ports/sysdeps/hppa/fpu/feholdexcpt.c index 6e3cabd88..ad2b0d0b4 100644 --- a/libc/ports/sysdeps/hppa/fpu/feholdexcpt.c +++ b/libc/ports/sysdeps/hppa/fpu/feholdexcpt.c @@ -1,5 +1,5 @@ /* Store current floating-point environment and clear exceptions. - Copyright (C) 2000 Free Software Foundation, Inc. + Copyright (C) 2000-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by David Huggins-Daines <dhd@debian.org>, 2000 @@ -42,7 +42,7 @@ feholdexcept (fenv_t *envp) /* Load the new environment. Note: fr0 must load last to enable T-bit Thus we start bufptr at the end and work backwards */ - bufptr = (unsigned int)(clear.buf) + sizeof(unsigned int)*4; + bufptr = (unsigned long long *)((unsigned int)(clear.buf) + sizeof(unsigned int)*4); __asm__ ( "fldd,mb -8(%0),%%fr0\n" : : "r" (bufptr), "m" (clear) : "%r0"); diff --git a/libc/ports/sysdeps/hppa/fpu/fesetenv.c b/libc/ports/sysdeps/hppa/fpu/fesetenv.c index e768bb2c3..7a09e4de7 100644 --- a/libc/ports/sysdeps/hppa/fpu/fesetenv.c +++ b/libc/ports/sysdeps/hppa/fpu/fesetenv.c @@ -40,7 +40,7 @@ fesetenv (const fenv_t *envp) | (FE_ALL_EXCEPT << 27) | FE_DOWNWARD); if (envp == FE_DFL_ENV) - ; + temp.env.__status_word = 0; else if (envp == FE_NOMASK_ENV) temp.env.__status_word |= FE_ALL_EXCEPT; else diff --git a/libc/ports/sysdeps/hppa/fpu/fpu_control.h b/libc/ports/sysdeps/hppa/fpu/fpu_control.h new file mode 100644 index 000000000..60697975e --- /dev/null +++ b/libc/ports/sysdeps/hppa/fpu/fpu_control.h @@ -0,0 +1,66 @@ +/* FPU control word definitions. HP-PARISC version. + Copyright (C) 2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _FPU_CONTROL_H +#define _FPU_CONTROL_H + +/* Masking of interrupts */ +#define _FPU_MASK_PM 0x00000001 /* Inexact (I) */ +#define _FPU_MASK_UM 0x00000002 /* Underflow (U) */ +#define _FPU_MASK_OM 0x00000004 /* Overflow (O) */ +#define _FPU_MASK_ZM 0x00000008 /* Divide by zero (Z) */ +#define _FPU_MASK_IM 0x00000010 /* Invalid operation (V) */ + +/* Masking of rounding modes. */ +#define _FPU_HPPA_MASK_RM 0x00000600 /* Rounding mode mask */ +/* Masking of interrupt enable bits. */ +#define _FPU_HPPA_MASK_INT 0x0000001f /* Interrupt mask */ + +/* There are no reserved bits in the PA fpsr (though some are undefined). */ +#define _FPU_RESERVED 0x00000000 +/* Default is: No traps enabled, no flags set, round to nearest. */ +#define _FPU_DEFAULT 0x00000000 +/* Default + exceptions (FE_ALL_EXCEPT) enabled. */ +#define _FPU_IEEE (_FPU_DEFAULT | _FPU_HPPA_MASK_INT) + +/* Type of the control word. */ +typedef unsigned int fpu_control_t; + +/* Macros for accessing the hardware control word. */ +#define _FPU_GETCW(cw) \ +({ \ + union { unsigned long long __fpreg; unsigned int __halfreg[2]; } __fullfp; \ + /* Get the current status word. */ \ + __asm__ ("fstd %%fr0,0(%1)\n\t" \ + "fldd 0(%1),%%fr0\n\t" \ + : "=m" (__fullfp.__fpreg) : "r" (&__fullfp.__fpreg) : "%r0"); \ + __fullfp.__halfreg[0]; \ +}) + +#define _FPU_SETCW(cw) \ +({ \ + union { unsigned long long __fpreg; unsigned int __halfreg[2]; } __fullfp; \ + __fullfp.__halfreg[0] = cw; \ + __asm__ ("fldd 0(%1),%%fr0\n\t" \ + : : "m" (__fullfp.__fpreg), "r" (__fullfp.__fpreg) : "%r0" ); \ +}) + +/* Default control word set at startup. */ +extern fpu_control_t __fpu_control; + +#endif /* _FPU_CONTROL_H */ diff --git a/libc/ports/sysdeps/hppa/get-rounding-mode.h b/libc/ports/sysdeps/hppa/get-rounding-mode.h new file mode 100644 index 000000000..16e56719f --- /dev/null +++ b/libc/ports/sysdeps/hppa/get-rounding-mode.h @@ -0,0 +1,35 @@ +/* Determine floating-point rounding mode within libc. HP-PARISC version. + Copyright (C) 2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _HPPA_GET_ROUNDING_MODE_H +#define _HPPA_GET_ROUNDING_MODE_H 1 + +#include <fenv.h> +#include <fpu_control.h> + +/* Return the floating-point rounding mode. */ + +static inline int +get_rounding_mode (void) +{ + fpu_control_t fc; + _FPU_GETCW (fc); + return fc & _FPU_HPPA_MASK_RM; +} + +#endif /* get-rounding-mode.h */ diff --git a/libc/ports/sysdeps/hppa/setjmp.S b/libc/ports/sysdeps/hppa/setjmp.S index 146e4d194..0f05fd995 100644 --- a/libc/ports/sysdeps/hppa/setjmp.S +++ b/libc/ports/sysdeps/hppa/setjmp.S @@ -1,5 +1,5 @@ /* setjmp for HPPA. - Copyright (C) 1995, 1996, 1997, 1999 Free Software Foundation, Inc. + Copyright (C) 1995-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -31,6 +31,8 @@ .callinfo __sigsetjmp: stw %r3, 0(%r26) + /* This padding exists for unknown historical reasons. */ + /* 4 - 4 bytes of padding. */ stw %r4, 8(%r26) stw %r5, 12(%r26) stw %r6, 16(%r26) @@ -51,7 +53,8 @@ __sigsetjmp: stw %r30, 76(%r26) stw %rp, 80(%r26) - + /* This padding exists to ensure double alignment for fprs. */ + /* 84 - 4 bytes of padding. */ ldo 88(%r26),%r1 fstds,ma %fr12, 8(%r1) /* 88 */ fstds,ma %fr13, 8(%r1) /* 96 */ @@ -63,6 +66,7 @@ __sigsetjmp: fstds,ma %fr19, 8(%r1) /* 144 */ fstds,ma %fr20, 8(%r1) /* 152 */ fstds %fr21, 0(%r1) /* 160 */ + /* Total of 168 bytes. */ b __sigjmp_save nop .procend diff --git a/libc/ports/sysdeps/m68k/dl-machine.h b/libc/ports/sysdeps/m68k/dl-machine.h index 4a1968c4f..b2914192d 100644 --- a/libc/ports/sysdeps/m68k/dl-machine.h +++ b/libc/ports/sysdeps/m68k/dl-machine.h @@ -1,6 +1,5 @@ /* Machine-dependent ELF dynamic relocation inline functions. m68k version. - Copyright (C) 1996-2001, 2002, 2003, 2004, 2005, 2010, 2011 - Free Software Foundation, Inc. + Copyright (C) 1996-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -107,6 +106,7 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile) } #define ELF_MACHINE_RUNTIME_FIXUP_ARGS long int save_a0, long int save_a1 +#define ELF_MACHINE_RUNTIME_FIXUP_PARAMS save_a0, save_a1 /* Mask identifying addresses reserved for the user program, diff --git a/libc/ports/sysdeps/m68k/dl-trampoline.S b/libc/ports/sysdeps/m68k/dl-trampoline.S index 14bf8ed0a..01b00a699 100644 --- a/libc/ports/sysdeps/m68k/dl-trampoline.S +++ b/libc/ports/sysdeps/m68k/dl-trampoline.S @@ -130,7 +130,7 @@ _dl_runtime_profile: #ifdef __mcoldfire__ tst.l %d1 beq 2f -1: move.l (%a0)+, (%a1)+ +1: move.l (%a1)+, (%a0)+ subq.l #4,%d1 bne 1b 2: diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/libm-test-ulps b/libc/ports/sysdeps/m68k/m680x0/fpu/libm-test-ulps index 54d690990..a9e67a989 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/libm-test-ulps +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/libm-test-ulps @@ -675,6 +675,12 @@ ldouble: 1 Test "Imaginary part of: clog (0.75 + 1.25 i) == 0.376885901188190075998919126749298416 + 1.03037682652431246378774332703115153 i": ildouble: 1 ldouble: 1 +Test "Real part of: clog (0x0.ffffffffffffffffp0 + 0x0.ffffffffffffffffp-15000 i) == -5.421010862427522170184200798202494495630e-20 + 3.548665303440282824232502561095699343814e-4516 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -5.960464655174753498633255797994360530379e-8 + 7.888609052210118054117285652827862296732e-31 i": +float: 1 +ifloat: 1 Test "Imaginary part of: clog (0x1.000566p0 + 0x1.234p-10 i) == 8.298731898331237038231468223024422855654e-5 + 1.110938609507128729312743251313024793990e-3 i": ildouble: 1 ldouble: 1 @@ -687,6 +693,30 @@ ldouble: 1 Test "Imaginary part of: clog (0x1.fp+16383 + 0x1p+16383 i) == 11356.60974243783798653123798337822335902 + 0.4764674194737066993385333770295162295856 i": ildouble: 1 ldouble: 1 +Test "Imaginary part of: clog (0x11682p-23 + 0x7ffed1p-23 i) == 1.1723955140027907954461000991619077811832e-12 + 1.5622968405332756349813737986164832897108 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x2dd46725bp-35 + 0x7783a1284p-35 i) == 4.4469229730850767799109418892826021157328e-20 + 1.2046235979300843056806465045930070146351 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x5b06b680ea2ccp-52 + 0xef452b965da9fp-52 i) == 8.3076914081087805757422664530653247447136e-30 + 1.2072712126771536614482822173033535043206 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x602fd5037c4792efp-64 + 0xed3e2086dcca80b8p-64 i) == -2.3362950222592964220878638677292132852104e-37 + 1.1856121127236268105413184264288408265852 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x6b10b4f3520217b6p-64 + 0xe8893cbb449253a1p-64 i) == 2.4244570985709679851855191080208817099132e-37 + 1.1393074519572050614551047548718495655972 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x8ecbf810c4ae6p-52 + 0xd479468b09a37p-52 i) == -9.7375017988218644730510244778042114638107e-30 + 0.9790637929494922564724108399524154766631 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0xa1f2c1p-24 + 0xc643aep-24 i) == -1.0480505352462576151523512837107080269981e-13 + 0.8858771987699967480545613322309315260313 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0xa4722f19346cp-51 + 0x7f9631c5e7f07p-51 i) == -6.2122796286154679676173624516405339768606e-30 + 1.4904138780720095276446375492434049214172 i": +ildouble: 1 +ldouble: 1 Test "Real part of: clog (1.0 + 0x1.234566p-10 i) == 6.172834701221959432440126967147726538097e-7 + 1.111110564353742042376451655136933182201e-3 i": float: 1 ifloat: 1 @@ -755,6 +785,17 @@ double: 1 idouble: 1 ildouble: 2 ldouble: 2 +Test "Real part of: clog10 (0x0.fffffffffffff8p0 + 0x0.fffffffffffff8p-1000 i) == -4.821637332766435821255375046554377090472e-17 + 4.053112396770095089737411317782466262176e-302 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x0.ffffffffffffffffp0 + 0x0.ffffffffffffffffp-15000 i) == -2.354315103889861110220423157644627849164e-20 + 1.541165759405643564697852372112893034397e-4516 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -2.588596909321764128428416045209904492216e-8 + 3.425979381266895667295625489912064603415e-31 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 Test "Imaginary part of: clog10 (0x1.000566p0 + 0x1.234p-10 i) == 3.604093470239754109961125085078190708674e-5 + 4.824745078422174667425851670822596859720e-4 i": double: 1 idouble: 1 @@ -769,9 +810,87 @@ ldouble: 1 Test "Imaginary part of: clog10 (0x1.234566p-50 + 1.0 i) == 2.217530356103816369479108963807448194409e-31 + 6.821881769209202348667823902864283966959e-1 i": ildouble: 1 ldouble: 1 +Test "Real part of: clog10 (0x10673dd0f2481p-51 + 0x7ef1d17cefbd2p-51 i) == 1.3918041236396763648388478552321724382899e-29 + 0.6263795733790237053262025311642907438291 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1a6p-10 + 0x3a5p-10 i) == -6.2126412844802358329771948751248003038444e-07 + 0.4977135139537443711784513409096950995985 i": +ildouble: 1 +ldouble: 1 Test "Imaginary part of: clog10 (0x1p-16440 + 0x1p-16441 i) == -4948.884673709346821106688037612752099609 + 0.2013595981366865710389502301937289472543 i": ildouble: 1 ldouble: 1 +Test "Real part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x2dd46725bp-35 + 0x7783a1284p-35 i) == 1.9312741086596516918394613098872836703188e-20 + 0.5231613813514771042838490538484014771862 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x4447d7175p-35 + 0x6c445e00ap-35 i) == -6.4375803621988389731799033530075237868110e-21 + 0.4378257977686804492768642780897650927167 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x4447d7175p-35 + 0x6c445e00ap-35 i) == -6.4375803621988389731799033530075237868110e-21 + 0.4378257977686804492768642780897650927167 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x4d4ep-15 + 0x6605p-15 i) == -7.0781945783414996953799915941870192015212e-09 + 0.4005747524909781155537088181659175147564 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x5b06b680ea2ccp-52 + 0xef452b965da9fp-52 i) == 3.6079845358966994996207055940336690133424e-30 + 0.5243112258263349992771652393178033846555 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x659b70ab7971bp-53 + 0x1f5d111e08abecp-53 i) == -1.0893543813872082317104059174982092534059e-30 + 0.5954257879188711495921161433751775633232 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x659feap-24 + 0xeaf6f9p-24 i) == 1.6200701438094619117335617123525612051457e-14 + 0.5049027913635038013499728086604870749732 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x6b10b4f3520217b6p-64 + 0xe8893cbb449253a1p-64 i) == 1.0529283395205396881397407610630442563938e-37 + 0.4947949395762683446121140513971996916447 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x81b7efa81fc35ad1p-65 + 0x1ef4b835f1c79d812p-65 i) == -4.3074341162203896332989394770760901408798e-39 + 0.5709443672155660428417571212549720987784 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x8ecbf810c4ae6p-52 + 0xd479468b09a37p-52 i) == -4.2289432987513243393180377141513840878196e-30 + 0.4252020027092323591068799049905597805296 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x8ecbf810c4ae6p-52 + 0xd479468b09a37p-52 i) == -4.2289432987513243393180377141513840878196e-30 + 0.4252020027092323591068799049905597805296 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0xa1f2c1p-24 + 0xc643aep-24 i) == -4.5516256421319921959681423447271490869664e-14 + 0.3847315790697197749315054516562206543710 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0xa4722f19346cp-51 + 0x7f9631c5e7f07p-51 i) == -2.6979587627476803379953050733225113494503e-30 + 0.6472785229986997177606324374555347813105 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0xfe961079616p-45 + 0x1bc37e09e6d1p-45 i) == 2.3329549194675052736016290082882121135546e-26 + 0.4561756099441139182878993697611751382976 i": +double: 1 +idouble: 1 Test "Imaginary part of: clog10 (1.0 + 0x1.234566p-10 i) == 2.680828048441605163181684680300513080769e-7 + 4.825491868832381486767558728169977751564e-4 i": ildouble: 1 ldouble: 1 @@ -2191,6 +2310,46 @@ float: 1 ifloat: 1 ildouble: 1 ldouble: 1 +Test "y0 (0x1p-10) == -4.4865150767109739412411806297168793661098": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-100) == -4.420092432563900590456563035154802121284e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-110) == -4.861363632869203777249475899390797503250e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-20) == -8.8992283012125827603076426611387876938160": +float: 1 +ifloat: 1 +Test "y0 (0x1p-30) == -1.3311940304267782826037118027401817264906e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-40) == -1.7724652307320814696990854700366226762563e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-60) == -2.6550076313426878432849115782108205929120e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-70) == -3.0962788316479910300778244424468159753887e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-80) == -3.5375500319532942168707373066828113573541e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-90) == -3.9788212322585974036636501709188067393195e+1": +float: 1 +ifloat: 1 Test "y0 (1.0) == 0.0882569642156769579829267660235151628": ildouble: 1 ldouble: 1 @@ -2227,6 +2386,9 @@ idouble: 1 ifloat: 2 ildouble: 1 ldouble: 1 +Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02": +float: 1 +ifloat: 1 Test "y1 (1.0) == -0.781212821300288716547150000047964821": double: 1 idouble: 1 diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/s_atan.c b/libc/ports/sysdeps/m68k/m680x0/fpu/s_atan.c index a7d8a296b..c7bba83f3 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/s_atan.c +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/s_atan.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1996-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -32,6 +32,4 @@ __CONCATX(__,FUNC) (x) { return __m81_u(__CONCATX(__,FUNC))(x); } - -#define weak_aliasx(a,b) weak_alias(a,b) -weak_aliasx (__CONCATX(__,FUNC), FUNC) +weak_alias (__CONCATX(__,FUNC), FUNC) diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/s_ccosh.c b/libc/ports/sysdeps/m68k/m680x0/fpu/s_ccosh.c index b8360853f..40568208d 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/s_ccosh.c +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/s_ccosh.c @@ -1,5 +1,5 @@ /* Complex cosine hyperbole function. m68k fpu version - Copyright (C) 1997, 1999, 2010, 2012 Free Software Foundation, Inc. + Copyright (C) 1997-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>. @@ -73,5 +73,4 @@ s(__ccosh) (__complex__ float_type x) return retval; } -#define weak_aliasx(a,b) weak_alias(a,b) -weak_aliasx (s(__ccosh), s(ccosh)) +weak_alias (s(__ccosh), s(ccosh)) diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/s_cexp.c b/libc/ports/sysdeps/m68k/m680x0/fpu/s_cexp.c index c2a9f1d22..83750b643 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/s_cexp.c +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/s_cexp.c @@ -1,5 +1,5 @@ /* Complex exponential function. m68k fpu version - Copyright (C) 1997, 1999 Free Software Foundation, Inc. + Copyright (C) 1997-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> @@ -133,5 +133,4 @@ s(__cexp) (__complex__ float_type x) return retval; } -#define weak_aliasx(a,b) weak_alias(a,b) -weak_aliasx (s(__cexp), s(cexp)) +weak_alias (s(__cexp), s(cexp)) diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/s_csin.c b/libc/ports/sysdeps/m68k/m680x0/fpu/s_csin.c index dc468d40e..fb660867f 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/s_csin.c +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/s_csin.c @@ -1,5 +1,5 @@ /* Complex sine function. m68k fpu version - Copyright (C) 1997, 1999 Free Software Foundation, Inc. + Copyright (C) 1997-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>. @@ -64,5 +64,4 @@ s(__csin) (__complex__ float_type x) return retval; } -#define weak_aliasx(a,b) weak_alias(a,b) -weak_aliasx (s(__csin), s(csin)) +weak_alias (s(__csin), s(csin)) diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/s_csinh.c b/libc/ports/sysdeps/m68k/m680x0/fpu/s_csinh.c index 29156586e..ffc2b000c 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/s_csinh.c +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/s_csinh.c @@ -1,5 +1,5 @@ /* Complex sine hyperbole function. m68k fpu version - Copyright (C) 1997, 1999 Free Software Foundation, Inc. + Copyright (C) 1997-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>. @@ -66,5 +66,4 @@ s(__csinh) (__complex__ float_type x) return retval; } -#define weak_aliasx(a,b) weak_alias(a,b) -weak_aliasx (s(__csinh), s(csinh)) +weak_alias (s(__csinh), s(csinh)) diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/s_expm1.c b/libc/ports/sysdeps/m68k/m680x0/fpu/s_expm1.c index 6dac1cc1a..37793221a 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/s_expm1.c +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/s_expm1.c @@ -38,6 +38,4 @@ CONCATX(__,FUNC) (float_type x) __set_errno (ERANGE); return __m81_u(CONCATX(__, FUNC)) (x); } - -#define weak_aliasx(a, b) weak_alias(a, b) -weak_aliasx (CONCATX(__, FUNC), FUNC) +weak_alias (CONCATX(__, FUNC), FUNC) diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/s_frexp.c b/libc/ports/sysdeps/m68k/m680x0/fpu/s_frexp.c index b4493190f..df738407a 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/s_frexp.c +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/s_frexp.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 1997, 2003 Free Software Foundation, Inc. +/* Copyright (C) 1996-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -50,6 +50,4 @@ __CONCATX(__,FUNC) (float_type value, int *expptr) : "0" (value), "dmi" (-iexponent)); return mantissa; } - -#define weak_aliasx(a,b) weak_alias(a,b) -weak_aliasx (__CONCATX(__,FUNC), FUNC) +weak_alias (__CONCATX(__,FUNC), FUNC) diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/s_isinf.c b/libc/ports/sysdeps/m68k/m680x0/fpu/s_isinf.c index ff4d3b2b1..20872da53 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/s_isinf.c +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/s_isinf.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1996-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -35,5 +35,4 @@ __CONCATX(__,FUNC) (x) #define hidden_defx(a) hidden_def(a) hidden_defx(__CONCATX(__,FUNC)) -#define weak_aliasx(a,b) weak_alias(a,b) -weak_aliasx (__CONCATX(__,FUNC), FUNC) +weak_alias (__CONCATX(__,FUNC), FUNC) diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/s_lrint.c b/libc/ports/sysdeps/m68k/m680x0/fpu/s_lrint.c index da2ea53bb..443b05cea 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/s_lrint.c +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/s_lrint.c @@ -1,6 +1,6 @@ /* Round argument to nearest integral value according to current rounding direction. - Copyright (C) 1997 Free Software Foundation, Inc. + Copyright (C) 1997-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> @@ -34,6 +34,4 @@ CONCATX(__lrint,suffix) (float_type x) { return __m81_u(CONCATX(__lrint,suffix)) (x); } - -#define weak_aliasx(a,b) weak_alias(a,b) -weak_aliasx (CONCATX(__lrint,suffix), CONCATX(lrint,suffix)) +weak_alias (CONCATX(__lrint,suffix), CONCATX(lrint,suffix)) diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/s_modf.c b/libc/ports/sysdeps/m68k/m680x0/fpu/s_modf.c index 95bc0ef21..2520431df 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/s_modf.c +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/s_modf.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 1997, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1996-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -50,6 +50,4 @@ s(__modf) (float_type x, float_type *iptr) result = x - x_int; return result; } - -#define weak_aliasx(a,b) weak_alias(a,b) -weak_aliasx(s(__modf), s(modf)) +weak_alias (s(__modf), s(modf)) diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/s_remquo.c b/libc/ports/sysdeps/m68k/m680x0/fpu/s_remquo.c index 1395f7e01..0f052224e 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/s_remquo.c +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/s_remquo.c @@ -1,5 +1,5 @@ /* Compute remainder and a congruent to the quotient. m68k fpu version - Copyright (C) 1997 Free Software Foundation, Inc. + Copyright (C) 1997-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> @@ -43,5 +43,4 @@ s(__remquo) (float_type x, float_type y, int *quo) *quo = cquo; return result; } -#define weak_aliasx(a,b) weak_alias(a,b) -weak_aliasx (s(__remquo), s(remquo)) +weak_alias (s(__remquo), s(remquo)) diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/s_scalbn.c b/libc/ports/sysdeps/m68k/m680x0/fpu/s_scalbn.c index 796aeb2b1..ce1b92a22 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/s_scalbn.c +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/s_scalbn.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1996-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -45,9 +45,6 @@ __CONCATX(__scalbn,suffix) (x, exp) { return __m81_u(__CONCATX(__scalbn,suffix))(x, exp); } - -#define weak_aliasx(a,b) weak_alias(a,b) -#define strong_aliasx(a,b) strong_alias(a,b) -weak_aliasx (__CONCATX(__scalbn,suffix), __CONCATX(scalbn,suffix)) -strong_aliasx (__CONCATX(__scalbn,suffix), __CONCATX(__scalbln,suffix)) -weak_aliasx (__CONCATX(__scalbn,suffix), __CONCATX(scalbln,suffix)) +weak_alias (__CONCATX(__scalbn,suffix), __CONCATX(scalbn,suffix)) +strong_alias (__CONCATX(__scalbn,suffix), __CONCATX(__scalbln,suffix)) +weak_alias (__CONCATX(__scalbn,suffix), __CONCATX(scalbln,suffix)) diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/s_sin.c b/libc/ports/sysdeps/m68k/m680x0/fpu/s_sin.c index 4f9b65946..1ea3dda69 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/s_sin.c +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/s_sin.c @@ -35,6 +35,4 @@ CONCATX(__,FUNC) (float_type x) __set_errno (EDOM); return __m81_u(CONCATX(__, FUNC)) (x); } - -#define weak_aliasx(a, b) weak_alias(a, b) -weak_aliasx (CONCATX(__, FUNC), FUNC) +weak_alias (CONCATX(__, FUNC), FUNC) diff --git a/libc/ports/sysdeps/m68k/m680x0/fpu/s_sincos.c b/libc/ports/sysdeps/m68k/m680x0/fpu/s_sincos.c index 5e10db231..f7a40a370 100644 --- a/libc/ports/sysdeps/m68k/m680x0/fpu/s_sincos.c +++ b/libc/ports/sysdeps/m68k/m680x0/fpu/s_sincos.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1997 Free Software Foundation, Inc. +/* Copyright (C) 1997-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -32,6 +32,4 @@ CONCATX(__,FUNC) (x, sinx, cosx) { __m81_u(CONCATX(__,FUNC))(x, sinx, cosx); } - -#define weak_aliasx(a,b) weak_alias(a,b) -weak_aliasx (CONCATX(__,FUNC), FUNC) +weak_alias (CONCATX(__,FUNC), FUNC) diff --git a/libc/ports/sysdeps/m68k/sotruss-lib.c b/libc/ports/sysdeps/m68k/sotruss-lib.c new file mode 100644 index 000000000..6c9e552b2 --- /dev/null +++ b/libc/ports/sysdeps/m68k/sotruss-lib.c @@ -0,0 +1,51 @@ +/* Override generic sotruss-lib.c to define actual functions for m68k. + Copyright (C) 2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +#define HAVE_ARCH_PLTENTER +#define HAVE_ARCH_PLTEXIT + +#include <elf/sotruss-lib.c> + +ElfW(Addr) +la_m68k_gnu_pltenter (Elf32_Sym *sym __attribute__ ((unused)), + unsigned int ndx __attribute__ ((unused)), + uintptr_t *refcook, uintptr_t *defcook, + La_m68k_regs *regs, unsigned int *flags, + const char *symname, long int *framesizep) +{ + unsigned long int *sp = (unsigned long int *) regs->lr_sp; + + print_enter (refcook, defcook, symname, sp[1], sp[2], sp[3], *flags); + + /* No need to copy anything, we will not need the parameters in any case. */ + *framesizep = 0; + + return sym->st_value; +} + +unsigned int +la_m68k_gnu_pltexit (Elf32_Sym *sym, unsigned int ndx, uintptr_t *refcook, + uintptr_t *defcook, + const struct La_m68k_regs *inregs, + struct La_m68k_retval *outregs, + const char *symname) +{ + print_exit (refcook, defcook, symname, outregs->lrv_d0); + + return 0; +} diff --git a/libc/ports/sysdeps/mips/bits/atomic.h b/libc/ports/sysdeps/mips/bits/atomic.h index c5a26b927..3466df749 100644 --- a/libc/ports/sysdeps/mips/bits/atomic.h +++ b/libc/ports/sysdeps/mips/bits/atomic.h @@ -209,10 +209,10 @@ typedef uintmax_t uatomic_max_t; in which values are returned. */ # define __arch_compare_and_exchange_xxx_8_int(mem, newval, oldval, rel, acq) \ - (abort (), __prev = __cmp = 0) + (abort (), __prev = 0, __cmp = 0, (void) __cmp) # define __arch_compare_and_exchange_xxx_16_int(mem, newval, oldval, rel, acq) \ - (abort (), __prev = __cmp = 0) + (abort (), __prev = 0, __cmp = 0, (void) __cmp) # define __arch_compare_and_exchange_xxx_32_int(mem, newval, oldval, rel, acq) \ __asm__ __volatile__ ( \ @@ -236,7 +236,7 @@ typedef uintmax_t uatomic_max_t; # if _MIPS_SIM == _ABIO32 /* We can't do an atomic 64-bit operation in O32. */ # define __arch_compare_and_exchange_xxx_64_int(mem, newval, oldval, rel, acq) \ - (abort (), __prev = __cmp = 0) + (abort (), __prev = 0, __cmp = 0, (void) __cmp) # else # define __arch_compare_and_exchange_xxx_64_int(mem, newval, oldval, rel, acq) \ __asm__ __volatile__ ("\n" \ diff --git a/libc/ports/sysdeps/mips/dl-machine.h b/libc/ports/sysdeps/mips/dl-machine.h index cc7da7625..9b970a26e 100644 --- a/libc/ports/sysdeps/mips/dl-machine.h +++ b/libc/ports/sysdeps/mips/dl-machine.h @@ -637,7 +637,7 @@ elf_machine_got_rel (struct link_map *map, int lazy) #define RESOLVE_GOTSYM(sym,vernum,sym_index,reloc) \ ({ \ const ElfW(Sym) *ref = sym; \ - const struct r_found_version *version \ + const struct r_found_version *version __attribute__ ((unused)) \ = vernum ? &map->l_versions[vernum[sym_index] & 0x7fff] : NULL; \ struct link_map *sym_map; \ sym_map = RESOLVE_MAP (&ref, version, reloc); \ diff --git a/libc/ports/sysdeps/mips/jmpbuf-unwind.h b/libc/ports/sysdeps/mips/jmpbuf-unwind.h index 31c9c8de7..355ca56f7 100644 --- a/libc/ports/sysdeps/mips/jmpbuf-unwind.h +++ b/libc/ports/sysdeps/mips/jmpbuf-unwind.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2003, 2005, 2006 Free Software Foundation, Inc. +/* Copyright (C) 2003-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -25,13 +25,15 @@ #define _JMPBUF_UNWINDS(jmpbuf, address, demangle) \ ((void *) (address) < (void *) demangle ((jmpbuf)[0].__sp)) -#define _JMPBUF_CFA_UNWINDS_ADJ(_jmpbuf, _context, _adj) \ - _JMPBUF_UNWINDS_ADJ (_jmpbuf, (void *) _Unwind_GetCFA (_context), _adj) +#define _JMPBUF_CFA_UNWINDS_ADJ(_jmpbuf, _context, _adj) \ + _JMPBUF_UNWINDS_ADJ (_jmpbuf, \ + (void *) (_Unwind_Ptr) _Unwind_GetCFA (_context), \ + _adj) static inline uintptr_t __attribute__ ((unused)) _jmpbuf_sp (__jmp_buf regs) { - uintptr_t sp = regs[0].__sp; + uintptr_t sp = (uintptr_t) regs[0].__sp; #ifdef PTR_DEMANGLE PTR_DEMANGLE (sp); #endif diff --git a/libc/ports/sysdeps/mips/mips32/libm-test-ulps b/libc/ports/sysdeps/mips/mips32/libm-test-ulps index 51356dddb..e0c7e0d47 100644 --- a/libc/ports/sysdeps/mips/mips32/libm-test-ulps +++ b/libc/ports/sysdeps/mips/mips32/libm-test-ulps @@ -72,6 +72,9 @@ ifloat: 1 Test "atan2 (-0.75, -1.0) == -2.49809154479650885165983415456218025": float: 1 ifloat: 1 +Test "atan2 (-max_value, -min_value) == -pi/2": +float: 1 +ifloat: 1 Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025": float: 1 ifloat: 1 @@ -519,7 +522,43 @@ float: 2 ifloat: 2 # clog -Test "Real part of: clog (0.75 + 1.25 i) == 0.376885901188190075998919126749298416 + 1.03037682652431246378774332703115153 i": +Test "Real part of: clog (-0x1.0000000123456p0 + 0x1.2345678p-1000 i) == 2.649094276923003995420209214900915462737e-10 + 3.141592653589793238462643383279502884197 i": +double: 1 +idouble: 1 +Test "Real part of: clog (-0x1.0000000123456p0 + 0x1.2345678p-30 i) == 2.649094282537168795982991778475646793277e-10 + 3.141592652530155111500161671113150737892 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog (-0x1.234566p-40 - 1.0 i) == 5.354083939753840089583620652120903838944e-25 - 1.570796326795931422008642456283782656359 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1.fp+127 + 0x1p-149 i) == 88.69109041335841930424871526389807508374 + pi i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1.fp+127 - 0x1p-149 i) == 88.69109041335841930424871526389807508374 - pi i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1p-149 + 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 + pi/2 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog (-0x1p-149 + 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 + pi/2 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1p-149 - 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 - pi/2 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog (-0x1p-149 - 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 - pi/2 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -5.960464655174753498633255797994360530379e-8 + 7.888609052210118054117285652827862296732e-31 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1.000566p0 + 0x1.234p-10 i) == 8.298731898331237038231468223024422855654e-5 + 1.110938609507128729312743251313024793990e-3 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1.fp+127 + 0x1p-149 i) == 88.69109041335841930424871526389807508374 + +0 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1.fp+127 - 0x1p-149 i) == 88.69109041335841930424871526389807508374 - 0 i": float: 1 ifloat: 1 Test "Real part of: clog (0x1p-1074 + 0x1p-1074 i) == -744.0934983311012896593986823853525458290 + pi/4 i": @@ -528,6 +567,18 @@ idouble: 1 Test "Real part of: clog (0x1p-147 + 0x1p-147 i) == -101.5460619520319878296245057936228672231 + pi/4 i": float: 1 ifloat: 1 +Test "Real part of: clog (0x1p-149 + 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 + pi/2 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1p-149 - 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 - pi/2 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog (0x2818p-15 + 0x798fp-15 i) == 1.5366822245016167178749091974664853785194e-08 + 1.2522014929038946066987318471922169174157 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (1.0 + 0x1.234566p-10 i) == 6.172834701221959432440126967147726538097e-7 + 1.111110564353742042376451655136933182201e-3 i": +float: 1 +ifloat: 1 # clog10 Test "Imaginary part of: clog10 (-0 + inf i) == inf + pi/2*log10(e) i": @@ -536,6 +587,49 @@ ifloat: 1 Test "Imaginary part of: clog10 (-0 - inf i) == inf - pi/2*log10(e) i": float: 1 ifloat: 1 +Test "Real part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-1000 i) == 1.150487026509145544402795327729455391948e-10 + 1.364376353841841347485783625431355770210 i": +double: 2 +idouble: 2 +Test "Imaginary part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-1000 i) == 1.150487026509145544402795327729455391948e-10 + 1.364376353841841347485783625431355770210 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-30 i) == 1.150487028947346337782682105935961875822e-10 + 1.364376353381646356131680448946397884147 i": +double: 2 +idouble: 2 +Test "Imaginary part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-30 i) == 1.150487028947346337782682105935961875822e-10 + 1.364376353381646356131680448946397884147 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1.fp+1023 + 0x1p-1074 i) == 308.2409272754311106024666378243768099991 + 1.364376353841841347485783625431355770210 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1.fp+1023 - 0x1p-1074 i) == 308.2409272754311106024666378243768099991 - 1.364376353841841347485783625431355770210 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1.fp+127 + 0x1p-149 i) == 38.51805116050395969095658815123105801479 + 1.364376353841841347485783625431355770210 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (-0x1.fp+127 - 0x1p-149 i) == 38.51805116050395969095658815123105801479 - 1.364376353841841347485783625431355770210 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (-0x1p-1074 + 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 + 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1p-1074 - 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 - 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1p-149 + 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 + 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1p-149 - 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 - 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-1.0 + 0x1.234566p-20 i) == 2.556638434669064077889576526006849923281e-13 + 1.364375882602207106407956770293808181427 i": +double: 1 +idouble: 1 Test "Imaginary part of: clog10 (-2 - 3 i) == 0.556971676153418384603252578971164214 - 0.937554462986374708541507952140189646 i": double: 1 idouble: 1 @@ -563,24 +657,142 @@ ifloat: 1 Test "Imaginary part of: clog10 (0 - inf i) == inf - pi/2*log10(e) i": float: 1 ifloat: 1 -Test "Real part of: clog10 (0.75 + 1.25 i) == 0.163679467193165171449476605077428975 + 0.447486970040493067069984724340855636 i": +Test "Real part of: clog10 (0x0.fffffffffffff8p0 + 0x0.fffffffffffff8p-1000 i) == -4.821637332766435821255375046554377090472e-17 + 4.053112396770095089737411317782466262176e-302 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -2.588596909321764128428416045209904492216e-8 + 3.425979381266895667295625489912064603415e-31 i": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +Test "Real part of: clog10 (0x1.000566p0 + 0x1.234p-10 i) == 3.604093470239754109961125085078190708674e-5 + 4.824745078422174667425851670822596859720e-4 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1.000566p0 + 0x1.234p-10 i) == 3.604093470239754109961125085078190708674e-5 + 4.824745078422174667425851670822596859720e-4 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1.000566p0 + 0x1.234p-100 i) == 3.577293486783822178310971763308187385546e-5 + 3.897399639875661463735636919790792140598e-31 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1.234566p-30 + 1.0 i) == 2.438200411482400072282924063740535840474e-19 + 6.821881764607257184291586401763604544928e-1 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1.234566p-50 + 1.0 i) == 2.217530356103816369479108963807448194409e-31 + 6.821881769209202348667823902864283966959e-1 i": float: 1 ifloat: 1 +Test "Imaginary part of: clog10 (0x1.234566p-60 + 1.0 i) == 2.114801746467415208319767917450504756866e-37 + 6.821881769209206733143018621078368211515e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "Imaginary part of: clog10 (0x1.fffffep+127 + 0x1.fffffep+127 i) == 38.68235441693561449174780668781319348761 + pi/4*log10(e) i": float: 1 ifloat: 1 Test "Real part of: clog10 (0x1.fffffep+127 + 1.0 i) == 38.53183941910362389414093724045094697423 + 1.276276851248440096917018665609900318458e-39 i": float: 1 ifloat: 1 +Test "Real part of: clog10 (0x10673dd0f2481p-51 + 0x7ef1d17cefbd2p-51 i) == 1.3918041236396763648388478552321724382899e-29 + 0.6263795733790237053262025311642907438291 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x164c74eea876p-45 + 0x16f393482f77p-45 i) == -1.3155760824064879362415202279780039150764e-26 + 0.3473590599762514228227328130640352044313 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1a6p-10 + 0x3a5p-10 i) == -6.2126412844802358329771948751248003038444e-07 + 0.4977135139537443711784513409096950995985 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-1074 + 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 + 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 Test "Real part of: clog10 (0x1p-1074 + 0x1p-1074 i) == -323.1557003452838130619487034867432642357 + pi/4*log10(e) i": double: 1 idouble: 1 +Test "Imaginary part of: clog10 (0x1p-1074 - 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 - 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 Test "Imaginary part of: clog10 (0x1p-147 + 0x1p-147 i) == -44.10089436477324509881274807713822842154 + pi/4*log10(e) i": float: 1 ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-149 + 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 + 0.6821881769209206737428918127156778851051 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "Imaginary part of: clog10 (0x1p-149 + 0x1p-149 i) == -44.70295435610120748924022586658721447508 + pi/4*log10(e) i": float: 1 ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-149 - 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 - 0.6821881769209206737428918127156778851051 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-509 + 1.0 i) == 7.730698388614835910296270976605350994446e-308 + 6.821881769209206737428918127156778851051e-1 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-510 + 1.0 i) == 1.932674597153708977574067744151337748612e-308 + 6.821881769209206737428918127156778851051e-1 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-511 + 1.0 i) == 4.831686492884272443935169360378344371529e-309 + 6.821881769209206737428918127156778851051e-1 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-61 + 1.0 i) == 4.084085680564517578238994467153626207224e-38 + 6.821881769209206735545466044044889962925e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-62 + 1.0 i) == 1.021021420141129394559748616788406551878e-38 + 6.821881769209206736487192085600834406988e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-63 + 1.0 i) == 2.552553550352823486399371541971016379740e-39 + 6.821881769209206736958055106378806629019e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Real part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i": +float: 1 +ifloat: 1 +Test "Real part of: clog10 (0x2dd46725bp-35 + 0x7783a1284p-35 i) == 1.9312741086596516918394613098872836703188e-20 + 0.5231613813514771042838490538484014771862 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x4447d7175p-35 + 0x6c445e00ap-35 i) == -6.4375803621988389731799033530075237868110e-21 + 0.4378257977686804492768642780897650927167 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x5b06b680ea2ccp-52 + 0xef452b965da9fp-52 i) == 3.6079845358966994996207055940336690133424e-30 + 0.5243112258263349992771652393178033846555 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x9b57bp-20 + 0xcb7b4p-20 i) == -1.7182001068739620267773842120965071561416e-11 + 0.3990121149225253562859800593935899629087 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0xfe961079616p-45 + 0x1bc37e09e6d1p-45 i) == 2.3329549194675052736016290082882121135546e-26 + 0.4561756099441139182878993697611751382976 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (1.0 + 0x1.234566p-10 i) == 2.680828048441605163181684680300513080769e-7 + 4.825491868832381486767558728169977751564e-4 i": +double: 1 +idouble: 1 Test "Imaginary part of: clog10 (3 + inf i) == inf + pi/2*log10(e) i": float: 1 ifloat: 1 @@ -595,6 +807,12 @@ float: 1 ifloat: 1 # cos +Test "cos (0x1p+120) == -9.25879022854837867303861764107414946730833e-01": +float: 1 +ifloat: 1 +Test "cos (0x1p+127) == 7.81914638714960072263910298466369236613162e-01": +float: 1 +ifloat: 1 Test "cos (M_PI_6l * 2.0) == 0.5": double: 1 idouble: 1 @@ -689,9 +907,6 @@ ifloat: 1 Test "Real part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i": float: 1 ifloat: 1 -Test "Imaginary part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i": -float: 1 -ifloat: 1 Test "Real part of: cpow (0.75 + 1.25 i, 0.75 + 1.25 i) == 0.117506293914473555420279832210420483 + 0.346552747708338676483025352060418001 i": double: 1 float: 4 @@ -784,12 +999,18 @@ float: 1 ifloat: 1 # csqrt +Test "Real part of: csqrt (-0x1.000002p-126 - 0x1.000002p-126 i) == 4.934094449071842328766868579214125217132e-20 - 1.191195773697904627170323731331667740087e-19 i": +double: 1 +idouble: 1 Test "Real part of: csqrt (-2 + 3 i) == 0.89597747612983812471573375529004348 + 1.6741492280355400404480393008490519 i": float: 1 ifloat: 1 Test "Real part of: csqrt (-2 - 3 i) == 0.89597747612983812471573375529004348 - 1.6741492280355400404480393008490519 i": float: 1 ifloat: 1 +Test "Imaginary part of: csqrt (0x1.000002p-126 + 0x1.000002p-126 i) == 1.191195773697904627170323731331667740087e-19 + 4.934094449071842328766868579214125217132e-20 i": +double: 1 +idouble: 1 Test "Imaginary part of: csqrt (0x1.fffffep+127 + 1.0 i) == 1.844674352395372953599975585936590505260e+19 + 2.710505511993121390769065968615872097053e-20 i": float: 1 ifloat: 1 @@ -823,6 +1044,47 @@ Test "Real part of: ctan (0x3.243f6cp-1 + 0 i) == -2.287733242885645987394874673 float: 1 ifloat: 1 +# ctan_downward +Test "Real part of: ctan_downward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +Test "Imaginary part of: ctan_downward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 + +# ctan_tonearest +Test "Real part of: ctan_tonearest (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: ctan_tonearest (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 + +# ctan_towardzero +Test "Real part of: ctan_towardzero (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: ctan_towardzero (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 + +# ctan_upward +Test "Real part of: ctan_upward (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +double: 1 +idouble: 1 +Test "Real part of: ctan_upward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +Test "Imaginary part of: ctan_upward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 + # ctanh Test "Real part of: ctanh (-2 - 3 i) == -0.965385879022133124278480269394560686 + 0.988437503832249372031403430350121098e-2 i": double: 1 @@ -857,6 +1119,47 @@ Test "Real part of: ctanh (1 + 0x1p127 i) == 0.910133404767618376153287379442647 double: 1 idouble: 1 +# ctanh_downward +Test "Real part of: ctanh_downward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: ctanh_downward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 + +# ctanh_tonearest +Test "Real part of: ctanh_tonearest (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: ctanh_tonearest (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 + +# ctanh_towardzero +Test "Real part of: ctanh_towardzero (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: ctanh_towardzero (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 + +# ctanh_upward +Test "Imaginary part of: ctanh_upward (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +double: 1 +idouble: 1 +Test "Real part of: ctanh_upward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +Test "Imaginary part of: ctanh_upward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 + # erf Test "erf (1.25) == 0.922900128256458230136523481197281140": double: 1 @@ -1215,6 +1518,12 @@ float: 1 ifloat: 1 # sincos +Test "sincos (0x1p+120, &sin_res, &cos_res) puts -9.25879022854837867303861764107414946730833e-01 in cos_res": +float: 1 +ifloat: 1 +Test "sincos (0x1p+127, &sin_res, &cos_res) puts 7.81914638714960072263910298466369236613162e-01 in cos_res": +float: 1 +ifloat: 1 Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.5 in cos_res": double: 1 idouble: 1 @@ -1322,6 +1631,34 @@ idouble: 1 Test "y0 (0x1.ff00000000002p+840) == 1.846591691699331493194965158699937660696e-127": double: 1 idouble: 1 +Test "y0 (0x1p-10) == -4.4865150767109739412411806297168793661098": +double: 1 +idouble: 1 +Test "y0 (0x1p-110) == -4.861363632869203777249475899390797503250e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-20) == -8.8992283012125827603076426611387876938160": +float: 1 +ifloat: 1 +Test "y0 (0x1p-30) == -1.3311940304267782826037118027401817264906e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-40) == -1.7724652307320814696990854700366226762563e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-50) == -2.2137364310373846564919987139743760738155e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-70) == -3.0962788316479910300778244424468159753887e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-80) == -3.5375500319532942168707373066828113573541e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "y0 (1.0) == 0.0882569642156769579829267660235151628": double: 2 float: 1 @@ -1348,6 +1685,9 @@ idouble: 1 Test "y1 (0x1.27e204p+99) == -8.881610148467797208469612080785210013461e-16": double: 1 idouble: 1 +Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02": +double: 1 +idouble: 1 Test "y1 (1.5) == -0.412308626973911295952829820633445323": float: 1 ifloat: 1 @@ -1582,12 +1922,16 @@ float: 1 idouble: 1 ifloat: 1 -Function: Real part of "clog10": -double: 1 +Function: Imaginary part of "clog": float: 1 -idouble: 1 ifloat: 1 +Function: Real part of "clog10": +double: 2 +float: 2 +idouble: 2 +ifloat: 2 + Function: Imaginary part of "clog10": double: 1 float: 1 @@ -1674,6 +2018,44 @@ Function: Imaginary part of "ctan": double: 1 idouble: 1 +Function: Real part of "ctan_downward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 + +Function: Imaginary part of "ctan_downward": +float: 1 +ifloat: 1 + +Function: Real part of "ctan_tonearest": +float: 1 +ifloat: 1 + +Function: Imaginary part of "ctan_tonearest": +float: 1 +ifloat: 1 + +Function: Real part of "ctan_towardzero": +float: 1 +ifloat: 1 + +Function: Imaginary part of "ctan_towardzero": +float: 1 +ifloat: 1 + +Function: Real part of "ctan_upward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 + +Function: Imaginary part of "ctan_upward": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 + Function: Real part of "ctanh": double: 1 float: 1 @@ -1686,6 +2068,44 @@ float: 2 idouble: 1 ifloat: 2 +Function: Real part of "ctanh_downward": +float: 1 +ifloat: 1 + +Function: Imaginary part of "ctanh_downward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 + +Function: Real part of "ctanh_tonearest": +float: 1 +ifloat: 1 + +Function: Imaginary part of "ctanh_tonearest": +float: 1 +ifloat: 1 + +Function: Real part of "ctanh_towardzero": +float: 1 +ifloat: 1 + +Function: Imaginary part of "ctanh_towardzero": +float: 1 +ifloat: 1 + +Function: Real part of "ctanh_upward": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 + +Function: Imaginary part of "ctanh_upward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 + Function: "erf": double: 1 idouble: 1 diff --git a/libc/ports/sysdeps/mips/mips64/libm-test-ulps b/libc/ports/sysdeps/mips/mips64/libm-test-ulps index bc9464eb7..c7a18d666 100644 --- a/libc/ports/sysdeps/mips/mips64/libm-test-ulps +++ b/libc/ports/sysdeps/mips/mips64/libm-test-ulps @@ -77,6 +77,9 @@ float: 1 ifloat: 1 ildouble: 1 ldouble: 1 +Test "atan2 (-max_value, -min_value) == -pi/2": +float: 1 +ifloat: 1 Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025": float: 1 ifloat: 1 @@ -118,8 +121,6 @@ ldouble: 2 Test "Imaginary part of: cacos (+0 - 0.5 i) == pi/2 + 0.4812118250596034474977589134243684231352 i": float: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 Test "Imaginary part of: cacos (+0 - 1.0 i) == pi/2 + 0.8813735870195430252326093249797923090282 i": double: 1 float: 1 @@ -156,8 +157,6 @@ ldouble: 2 Test "Imaginary part of: cacos (-0 - 0.5 i) == pi/2 + 0.4812118250596034474977589134243684231352 i": float: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 Test "Imaginary part of: cacos (-0 - 1.0 i) == pi/2 + 0.8813735870195430252326093249797923090282 i": double: 1 float: 1 @@ -202,8 +201,6 @@ ldouble: 1 Test "Real part of: cacosh (+0 + 0.5 i) == 0.4812118250596034474977589134243684231352 + pi/2 i": float: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 Test "Real part of: cacosh (+0 + 1.0 i) == 0.8813735870195430252326093249797923090282 + pi/2 i": double: 1 float: 1 @@ -219,8 +216,6 @@ ldouble: 1 Test "Real part of: cacosh (+0 - 0.5 i) == 0.4812118250596034474977589134243684231352 - pi/2 i": float: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 Test "Real part of: cacosh (+0 - 1.0 i) == 0.8813735870195430252326093249797923090282 - pi/2 i": double: 1 float: 1 @@ -236,8 +231,6 @@ ldouble: 1 Test "Real part of: cacosh (-0 + 0.5 i) == 0.4812118250596034474977589134243684231352 + pi/2 i": float: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 Test "Real part of: cacosh (-0 + 1.0 i) == 0.8813735870195430252326093249797923090282 + pi/2 i": double: 1 float: 1 @@ -253,8 +246,6 @@ ldouble: 1 Test "Real part of: cacosh (-0 - 0.5 i) == 0.4812118250596034474977589134243684231352 - pi/2 i": float: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 Test "Real part of: cacosh (-0 - 1.0 i) == 0.8813735870195430252326093249797923090282 - pi/2 i": double: 1 float: 1 @@ -276,13 +267,9 @@ idouble: 1 Test "Real part of: cacosh (-1.5 + +0 i) == 0.9624236501192068949955178268487368462704 + pi i": float: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 Test "Real part of: cacosh (-1.5 - 0 i) == 0.9624236501192068949955178268487368462704 - pi i": float: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 Test "Imaginary part of: cacosh (-2 - 3 i) == 1.9833870299165354323470769028940395 - 2.1414491111159960199416055713254211 i": float: 1 ifloat: 1 @@ -291,13 +278,9 @@ ldouble: 1 Test "Real part of: cacosh (1.5 + +0 i) == 0.9624236501192068949955178268487368462704 + +0 i": float: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 Test "Real part of: cacosh (1.5 - 0 i) == 0.9624236501192068949955178268487368462704 - 0 i": float: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 # casin Test "Imaginary part of: casin (+0 + 0.5 i) == +0 + 0.4812118250596034474977589134243684231352 i": @@ -324,8 +307,6 @@ ldouble: 2 Test "Imaginary part of: casin (+0 - 0.5 i) == +0 - 0.4812118250596034474977589134243684231352 i": float: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 Test "Imaginary part of: casin (+0 - 1.0 i) == +0 - 0.8813735870195430252326093249797923090282 i": double: 1 float: 1 @@ -362,8 +343,6 @@ ldouble: 2 Test "Imaginary part of: casin (-0 - 0.5 i) == -0 - 0.4812118250596034474977589134243684231352 i": float: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 Test "Imaginary part of: casin (-0 - 1.0 i) == -0 - 0.8813735870195430252326093249797923090282 i": double: 1 float: 1 @@ -473,13 +452,9 @@ ldouble: 2 Test "Real part of: casinh (0.5 + +0 i) == 0.4812118250596034474977589134243684231352 + +0 i": float: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 Test "Real part of: casinh (0.5 - 0 i) == 0.4812118250596034474977589134243684231352 - 0 i": float: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 Test "Real part of: casinh (0.75 + 1.25 i) == 1.03171853444778027336364058631006594 + 0.911738290968487636358489564316731207 i": float: 1 ifloat: 1 @@ -795,20 +770,161 @@ ildouble: 1 ldouble: 1 # clog -Test "Real part of: clog (0.75 + 1.25 i) == 0.376885901188190075998919126749298416 + 1.03037682652431246378774332703115153 i": +Test "Real part of: clog (-0x1.0000000123456p0 + 0x1.2345678p-1000 i) == 2.649094276923003995420209214900915462737e-10 + 3.141592653589793238462643383279502884197 i": +double: 1 +idouble: 1 +Test "Real part of: clog (-0x1.0000000123456p0 + 0x1.2345678p-30 i) == 2.649094282537168795982991778475646793277e-10 + 3.141592652530155111500161671113150737892 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog (-0x1.234566p-40 - 1.0 i) == 5.354083939753840089583620652120903838944e-25 - 1.570796326795931422008642456283782656359 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1.fp+127 + 0x1p-149 i) == 88.69109041335841930424871526389807508374 + pi i": float: 1 ifloat: 1 +Test "Real part of: clog (-0x1.fp+127 - 0x1p-149 i) == 88.69109041335841930424871526389807508374 - pi i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1.fp+16383 + 0x1p-16445 i) == 11356.49165759582936919077408168801636572 + pi i": ildouble: 1 ldouble: 1 +Test "Real part of: clog (-0x1.fp+16383 + 0x1p-16494 i) == 11356.49165759582936919077408168801636572 + pi i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (-0x1.fp+16383 - 0x1p-16445 i) == 11356.49165759582936919077408168801636572 - pi i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (-0x1.fp+16383 - 0x1p-16494 i) == 11356.49165759582936919077408168801636572 - pi i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (-0x1p-149 + 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 + pi/2 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog (-0x1p-149 + 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 + pi/2 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1p-149 - 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 - pi/2 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog (-0x1p-149 - 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 - pi/2 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1p-16445 + 0x1.fp+16383 i) == 11356.49165759582936919077408168801636572 + pi/2 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (-0x1p-16445 - 0x1.fp+16383 i) == 11356.49165759582936919077408168801636572 - pi/2 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (-0x1p-16494 + 0x1.fp+16383 i) == 11356.49165759582936919077408168801636572 + pi/2 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (-0x1p-16494 - 0x1.fp+16383 i) == 11356.49165759582936919077408168801636572 - pi/2 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -5.960464655174753498633255797994360530379e-8 + 7.888609052210118054117285652827862296732e-31 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1.000566p0 + 0x1.234p-10 i) == 8.298731898331237038231468223024422855654e-5 + 1.110938609507128729312743251313024793990e-3 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog (0x1.000566p0 + 0x1.234p-10 i) == 8.298731898331237038231468223024422855654e-5 + 1.110938609507128729312743251313024793990e-3 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x1.fp+127 + 0x1p-149 i) == 88.69109041335841930424871526389807508374 + +0 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1.fp+127 - 0x1p-149 i) == 88.69109041335841930424871526389807508374 - 0 i": +float: 1 +ifloat: 1 Test "Real part of: clog (0x1.fp+16383 + 0x1.fp+16383 i) == 11356.83823118610934184548269774874545400 + pi/4 i": ildouble: 1 ldouble: 1 +Test "Real part of: clog (0x1.fp+16383 + 0x1p-16445 i) == 11356.49165759582936919077408168801636572 + +0 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x1.fp+16383 + 0x1p-16494 i) == 11356.49165759582936919077408168801636572 + +0 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x1.fp+16383 - 0x1p-16445 i) == 11356.49165759582936919077408168801636572 - 0 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x1.fp+16383 - 0x1p-16494 i) == 11356.49165759582936919077408168801636572 - 0 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x10673dd0f2481p-51 + 0x7ef1d17cefbd2p-51 i) == 3.2047474274603604594851472963586149973093e-29 + 1.4422922682185099608731642353544207976604 i": +ildouble: 1 +ldouble: 1 Test "Real part of: clog (0x1p-1074 + 0x1p-1074 i) == -744.0934983311012896593986823853525458290 + pi/4 i": double: 1 idouble: 1 Test "Real part of: clog (0x1p-147 + 0x1p-147 i) == -101.5460619520319878296245057936228672231 + pi/4 i": float: 1 ifloat: 1 +Test "Real part of: clog (0x1p-149 + 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 + pi/2 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1p-149 - 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 - pi/2 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1p-16445 + 0x1.fp+16383 i) == 11356.49165759582936919077408168801636572 + pi/2 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x1p-16445 - 0x1.fp+16383 i) == 11356.49165759582936919077408168801636572 - pi/2 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x1p-16494 + 0x1.fp+16383 i) == 11356.49165759582936919077408168801636572 + pi/2 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x1p-16494 - 0x1.fp+16383 i) == 11356.49165759582936919077408168801636572 - pi/2 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x2818p-15 + 0x798fp-15 i) == 1.5366822245016167178749091974664853785194e-08 + 1.2522014929038946066987318471922169174157 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x298c62cb546588a7p-63 + 0x7911b1dfcc4ecdaep-63 i) == -1.1931267660846218205882675852805793644095e-36 + 1.2402109774337032400594953899784058127412 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x2ede88p-23 + 0x771c3fp-23 i) == -4.4764192352906350039050902870893173560494e-13 + 1.1959106857549200806818600493552847793381 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x3f96469050f650869c2p-75 + 0x6f16b2c9c8b05988335p-75 i) == -1.0509738482436128031927971874674370984602e-45 + 1.0509191467640012308402149909370784281448 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x55cb6d0c83af5p-55 + 0x7fe33c0c7c4e90p-55 i) == -5.2000108498455368032511404449795741611813e-32 + 1.5288921536982513453421343495466824420259 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x5b06b680ea2ccp-52 + 0xef452b965da9fp-52 i) == 8.3076914081087805757422664530653247447136e-30 + 1.2072712126771536614482822173033535043206 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x659feap-24 + 0xeaf6f9p-24 i) == 3.7303493627403868207597214252239749960738e-14 + 1.1625816408046866464773042283673653469061 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x6771f22c64ed551b857c128b4cp-105 + 0x1f570e7a13cc3cf2f44fd793ea1p-105 i) == -1.4281333889622737316199756373421183559948e-62 + 1.3673546561165378090903506783353927980633 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x6b10b4f3520217b6p-64 + 0xe8893cbb449253a1p-64 i) == 2.4244570985709679851855191080208817099132e-37 + 1.1393074519572050614551047548718495655972 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x8ecbf810c4ae6p-52 + 0xd479468b09a37p-52 i) == -9.7375017988218644730510244778042114638107e-30 + 0.9790637929494922564724108399524154766631 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x9b57bp-20 + 0xcb7b4p-20 i) == -3.9563019528687610863490232935890272740908e-11 + 0.9187593477446338910857133065497364950682 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0xdb85c467ee2aadd5f425fe0f4b8dp-114 + 0x3e83162a0f95f1dcbf97dddf410eap-114 i) == 4.6017338806965821566734340588575402712716e-67 + 1.3547418904611758959096647942223384691728 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0xfd95243681c055c2632286921092p-113 + 0x1bccabcd29ca2152860ec29e34ef7p-113 i) == 6.6255694866654064502633121109394710807528e-66 + 1.0526409614996288387567810726095850312049 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0xfe961079616p-45 + 0x1bc37e09e6d1p-45 i) == 5.3718272201930019901317065495843842735179e-26 + 1.0503831592447830576186444373011142397404 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (1.0 + 0x1.234566p-10 i) == 6.172834701221959432440126967147726538097e-7 + 1.111110564353742042376451655136933182201e-3 i": +float: 1 +ifloat: 1 # clog10 Test "Imaginary part of: clog10 (-0 + inf i) == inf + pi/2*log10(e) i": @@ -821,6 +937,53 @@ double: 1 float: 1 idouble: 1 ifloat: 1 +Test "Real part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-1000 i) == 1.150487026509145544402795327729455391948e-10 + 1.364376353841841347485783625431355770210 i": +double: 2 +idouble: 2 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-1000 i) == 1.150487026509145544402795327729455391948e-10 + 1.364376353841841347485783625431355770210 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-30 i) == 1.150487028947346337782682105935961875822e-10 + 1.364376353381646356131680448946397884147 i": +double: 2 +idouble: 2 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-30 i) == 1.150487028947346337782682105935961875822e-10 + 1.364376353381646356131680448946397884147 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1.fp+1023 + 0x1p-1074 i) == 308.2409272754311106024666378243768099991 + 1.364376353841841347485783625431355770210 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1.fp+1023 - 0x1p-1074 i) == 308.2409272754311106024666378243768099991 - 1.364376353841841347485783625431355770210 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1.fp+127 + 0x1p-149 i) == 38.51805116050395969095658815123105801479 + 1.364376353841841347485783625431355770210 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (-0x1.fp+127 - 0x1p-149 i) == 38.51805116050395969095658815123105801479 - 1.364376353841841347485783625431355770210 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (-0x1p-1074 + 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 + 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1p-1074 - 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 - 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1p-149 + 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 + 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1p-149 - 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 - 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-1.0 + 0x1.234566p-20 i) == 2.556638434669064077889576526006849923281e-13 + 1.364375882602207106407956770293808181427 i": +double: 1 +idouble: 1 Test "Real part of: clog10 (-2 - 3 i) == 0.556971676153418384603252578971164214 - 0.937554462986374708541507952140189646 i": ildouble: 1 ldouble: 1 @@ -872,12 +1035,59 @@ double: 1 float: 1 idouble: 1 ifloat: 1 -Test "Real part of: clog10 (0.75 + 1.25 i) == 0.163679467193165171449476605077428975 + 0.447486970040493067069984724340855636 i": +Test "Imaginary part of: clog10 (0.75 + 1.25 i) == 0.163679467193165171449476605077428975 + 0.447486970040493067069984724340855636 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x0.fffffffffffff8p0 + 0x0.fffffffffffff8p-1000 i) == -4.821637332766435821255375046554377090472e-17 + 4.053112396770095089737411317782466262176e-302 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -2.588596909321764128428416045209904492216e-8 + 3.425979381266895667295625489912064603415e-31 i": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x1.00000000000000123456789abcp0 + 0x1.23456789p-1000 i) == 4.285899851347756186652871946325962330640e-19 + 4.611541215247321502041995872887317363241e-302 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x1.00000000000000123456789abcp0 + 0x1.23456789p-1000 i) == 4.285899851347756186652871946325962330640e-19 + 4.611541215247321502041995872887317363241e-302 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x1.00000000000000123456789abcp0 + 0x1.23456789p-60 i) == 4.285899851347756188767674032946882584784e-19 + 4.285899850759344225805480528847018395861e-19 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x1.000566p0 + 0x1.234p-10 i) == 3.604093470239754109961125085078190708674e-5 + 4.824745078422174667425851670822596859720e-4 i": float: 1 ifloat: 1 -Test "Imaginary part of: clog10 (0.75 + 1.25 i) == 0.163679467193165171449476605077428975 + 0.447486970040493067069984724340855636 i": +Test "Imaginary part of: clog10 (0x1.000566p0 + 0x1.234p-10 i) == 3.604093470239754109961125085078190708674e-5 + 4.824745078422174667425851670822596859720e-4 i": +double: 1 +idouble: 1 +ildouble: 2 +ldouble: 2 +Test "Real part of: clog10 (0x1.000566p0 + 0x1.234p-100 i) == 3.577293486783822178310971763308187385546e-5 + 3.897399639875661463735636919790792140598e-31 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1.000566p0 + 0x1.234p-100 i) == 3.577293486783822178310971763308187385546e-5 + 3.897399639875661463735636919790792140598e-31 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x1.234566p-30 + 1.0 i) == 2.438200411482400072282924063740535840474e-19 + 6.821881764607257184291586401763604544928e-1 i": +float: 1 +ifloat: 1 +Test "Real part of: clog10 (0x1.234566p-50 + 1.0 i) == 2.217530356103816369479108963807448194409e-31 + 6.821881769209202348667823902864283966959e-1 i": ildouble: 1 ldouble: 1 +Test "Imaginary part of: clog10 (0x1.234566p-50 + 1.0 i) == 2.217530356103816369479108963807448194409e-31 + 6.821881769209202348667823902864283966959e-1 i": +float: 1 +ifloat: 1 +Test "Real part of: clog10 (0x1.234566p-60 + 1.0 i) == 2.114801746467415208319767917450504756866e-37 + 6.821881769209206733143018621078368211515e-1 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x1.234566p-60 + 1.0 i) == 2.114801746467415208319767917450504756866e-37 + 6.821881769209206733143018621078368211515e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "Imaginary part of: clog10 (0x1.fffffep+127 + 0x1.fffffep+127 i) == 38.68235441693561449174780668781319348761 + pi/4*log10(e) i": double: 1 float: 1 @@ -895,25 +1105,181 @@ ldouble: 1 Test "Real part of: clog10 (0x1.fp+16383 + 0x1p+16383 i) == 4932.112944269463028900262609694408579449 + 0.2069271710841128115912940666587802677383 i": ildouble: 1 ldouble: 1 +Test "Real part of: clog10 (0x10673dd0f2481p-51 + 0x7ef1d17cefbd2p-51 i) == 1.3918041236396763648388478552321724382899e-29 + 0.6263795733790237053262025311642907438291 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1415bcaf2105940d49a636e98ae59p-115 + 0x7e6a150adfcd1b0921d44b31f40f4p-115 i) == 1.1288799405048268615023706955013387413519e-67 + 0.6137587762850841972073301550420510507903 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x15cfbd1990d1ffp-53 + 0x176a3973e09a9ap-53 i) == 4.4163015461643576961232672330852798804976e-31 + 0.3564851427422832755956993418877523303529 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x164c74eea876p-45 + 0x16f393482f77p-45 i) == -1.3155760824064879362415202279780039150764e-26 + 0.3473590599762514228227328130640352044313 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1a6p-10 + 0x3a5p-10 i) == -6.2126412844802358329771948751248003038444e-07 + 0.4977135139537443711784513409096950995985 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1df515eb171a808b9e400266p-95 + 0x7c71eb0cd4688dfe98581c77p-95 i) == -1.5221162575729652613635150540947625639689e-57 + 0.5795934880811949230121092882659698986043 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x1df515eb171a808b9e400266p-95 + 0x7c71eb0cd4688dfe98581c77p-95 i) == -1.5221162575729652613635150540947625639689e-57 + 0.5795934880811949230121092882659698986043 i": +ildouble: 1 +ldouble: 1 Test "Imaginary part of: clog10 (0x1p-1073 + 0x1p-1073 i) == -322.8546703496198318667349645920187712089 + pi/4*log10(e) i": double: 1 idouble: 1 +Test "Imaginary part of: clog10 (0x1p-1074 + 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 + 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 Test "Real part of: clog10 (0x1p-1074 + 0x1p-1074 i) == -323.1557003452838130619487034867432642357 + pi/4*log10(e) i": double: 1 idouble: 1 Test "Imaginary part of: clog10 (0x1p-1074 + 0x1p-1074 i) == -323.1557003452838130619487034867432642357 + pi/4*log10(e) i": double: 1 idouble: 1 +Test "Imaginary part of: clog10 (0x1p-1074 - 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 - 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 Test "Imaginary part of: clog10 (0x1p-147 + 0x1p-147 i) == -44.10089436477324509881274807713822842154 + pi/4*log10(e) i": double: 1 float: 1 idouble: 1 ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-149 + 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 + 0.6821881769209206737428918127156778851051 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "Imaginary part of: clog10 (0x1p-149 + 0x1p-149 i) == -44.70295435610120748924022586658721447508 + pi/4*log10(e) i": double: 1 float: 1 idouble: 1 ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-149 - 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 - 0.6821881769209206737428918127156778851051 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-509 + 1.0 i) == 7.730698388614835910296270976605350994446e-308 + 6.821881769209206737428918127156778851051e-1 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-510 + 1.0 i) == 1.932674597153708977574067744151337748612e-308 + 6.821881769209206737428918127156778851051e-1 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-511 + 1.0 i) == 4.831686492884272443935169360378344371529e-309 + 6.821881769209206737428918127156778851051e-1 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-61 + 1.0 i) == 4.084085680564517578238994467153626207224e-38 + 6.821881769209206735545466044044889962925e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-62 + 1.0 i) == 1.021021420141129394559748616788406551878e-38 + 6.821881769209206736487192085600834406988e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-63 + 1.0 i) == 2.552553550352823486399371541971016379740e-39 + 6.821881769209206736958055106378806629019e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Real part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x2dd46725bp-35 + 0x7783a1284p-35 i) == 1.9312741086596516918394613098872836703188e-20 + 0.5231613813514771042838490538484014771862 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x3f96469050f650869c2p-75 + 0x6f16b2c9c8b05988335p-75 i) == -4.5643214291682663316715446865040356750881e-46 + 0.4564083863660793840592614609053162690362 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x4447d7175p-35 + 0x6c445e00ap-35 i) == -6.4375803621988389731799033530075237868110e-21 + 0.4378257977686804492768642780897650927167 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x4d4ep-15 + 0x6605p-15 i) == -7.0781945783414996953799915941870192015212e-09 + 0.4005747524909781155537088181659175147564 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x4d9c37e2b5cb4533p-63 + 0x65c98be2385a042ep-63 i) == 2.7822833698845776001753149807484078521508e-37 + 0.3992725998539071066769046272515417679815 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x55cb6d0c83af5p-55 + 0x7fe33c0c7c4e90p-55 i) == -2.2583360179249556400630343805573865814771e-32 + 0.6639894257763289307423302343317622430835 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x5b06b680ea2ccp-52 + 0xef452b965da9fp-52 i) == 3.6079845358966994996207055940336690133424e-30 + 0.5243112258263349992771652393178033846555 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x602fd5037c4792efp-64 + 0xed3e2086dcca80b8p-64 i) == -1.0146400362652473358437501879334790111898e-37 + 0.5149047982335273098246594109614460842099 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x6241ef0da53f539f02fad67dabp-106 + 0x3fb46641182f7efd9caa769dac0p-106 i) == 1.8804859395820231849002915747252695375405e-63 + 0.6404513901551516189871978418046651877394 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x659feap-24 + 0xeaf6f9p-24 i) == 1.6200701438094619117335617123525612051457e-14 + 0.5049027913635038013499728086604870749732 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x659feap-24 + 0xeaf6f9p-24 i) == 1.6200701438094619117335617123525612051457e-14 + 0.5049027913635038013499728086604870749732 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x6b10b4f3520217b6p-64 + 0xe8893cbb449253a1p-64 i) == 1.0529283395205396881397407610630442563938e-37 + 0.4947949395762683446121140513971996916447 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x9b57bp-20 + 0xcb7b4p-20 i) == -1.7182001068739620267773842120965071561416e-11 + 0.3990121149225253562859800593935899629087 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0xdb85c467ee2aadd5f425fe0f4b8dp-114 + 0x3e83162a0f95f1dcbf97dddf410eap-114 i) == 1.9985076315737626043096596036300177494613e-67 + 0.5883569274304683249184005177865521205198 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0xfd95243681c055c2632286921092p-113 + 0x1bccabcd29ca2152860ec29e34ef7p-113 i) == 2.8774482675253468630312378575186855052697e-66 + 0.4571561610046221605554903008571429975493 i": +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: clog10 (0xfe961079616p-45 + 0x1bc37e09e6d1p-45 i) == 2.3329549194675052736016290082882121135546e-26 + 0.4561756099441139182878993697611751382976 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (1.0 + 0x1.234566p-10 i) == 2.680828048441605163181684680300513080769e-7 + 4.825491868832381486767558728169977751564e-4 i": +double: 1 +idouble: 1 Test "Imaginary part of: clog10 (3 + inf i) == inf + pi/2*log10(e) i": double: 1 float: 1 @@ -936,6 +1302,12 @@ idouble: 1 ifloat: 1 # cos +Test "cos (0x1p+120) == -9.25879022854837867303861764107414946730833e-01": +float: 1 +ifloat: 1 +Test "cos (0x1p+127) == 7.81914638714960072263910298466369236613162e-01": +float: 1 +ifloat: 1 Test "cos (M_PI_6l * 2.0) == 0.5": double: 1 idouble: 1 @@ -1047,8 +1419,8 @@ Test "Real part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276 float: 1 ifloat: 1 Test "Imaginary part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i": -float: 1 -ifloat: 1 +ildouble: 1 +ldouble: 1 Test "Real part of: cpow (0.75 + 1.25 i, 0.75 + 1.25 i) == 0.117506293914473555420279832210420483 + 0.346552747708338676483025352060418001 i": double: 1 float: 4 @@ -1064,8 +1436,8 @@ double: 2 float: 3 idouble: 2 ifloat: 3 -ildouble: 11 -ldouble: 11 +ildouble: 2 +ldouble: 2 Test "Real part of: cpow (2 + 0 i, 10 + 0 i) == 1024.0 + 0.0 i": ildouble: 2 ldouble: 2 @@ -1250,6 +1622,21 @@ ildouble: 1 ldouble: 1 # csqrt +Test "Real part of: csqrt (-0x1.0000000000000000000000000001p-16382 - 0x1.0000000000000000000000000001p-16382 i) == 8.344545284118961663847948339519226074126e-2467 - 2.014551439675644900022606748976158925145e-2466 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: csqrt (-0x1.0000000000000002p-16382 - 0x1.0000000000000002p-16382 i) == 8.344545284118961664300307045791497724440e-2467 - 2.014551439675644900131815801350165472778e-2466 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csqrt (-0x1.0000000000000002p-16382 - 0x1.0000000000000002p-16382 i) == 8.344545284118961664300307045791497724440e-2467 - 2.014551439675644900131815801350165472778e-2466 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: csqrt (-0x1.0000000000001p-1022 - 0x1.0000000000001p-1022 i) == 6.788430486774966350907249113759995429568e-155 - 1.638872094839911521020410942677082920935e-154 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: csqrt (-0x1.000002p-126 - 0x1.000002p-126 i) == 4.934094449071842328766868579214125217132e-20 - 1.191195773697904627170323731331667740087e-19 i": +double: 1 +idouble: 1 Test "Real part of: csqrt (-2 + 3 i) == 0.89597747612983812471573375529004348 + 1.6741492280355400404480393008490519 i": float: 1 ifloat: 1 @@ -1263,6 +1650,21 @@ ldouble: 1 Test "Imaginary part of: csqrt (0.75 + 1.25 i) == 1.05065169626078392338656675760808326 + 0.594868882070379067881984030639932657 i": ildouble: 1 ldouble: 1 +Test "Imaginary part of: csqrt (0x1.0000000000000000000000000001p-16382 + 0x1.0000000000000000000000000001p-16382 i) == 2.014551439675644900022606748976158925145e-2466 + 8.344545284118961663847948339519226074126e-2467 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: csqrt (0x1.0000000000000002p-16382 + 0x1.0000000000000002p-16382 i) == 2.014551439675644900131815801350165472778e-2466 + 8.344545284118961664300307045791497724440e-2467 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csqrt (0x1.0000000000000002p-16382 + 0x1.0000000000000002p-16382 i) == 2.014551439675644900131815801350165472778e-2466 + 8.344545284118961664300307045791497724440e-2467 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csqrt (0x1.0000000000001p-1022 + 0x1.0000000000001p-1022 i) == 1.638872094839911521020410942677082920935e-154 + 6.788430486774966350907249113759995429568e-155 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csqrt (0x1.000002p-126 + 0x1.000002p-126 i) == 1.191195773697904627170323731331667740087e-19 + 4.934094449071842328766868579214125217132e-20 i": +double: 1 +idouble: 1 Test "Imaginary part of: csqrt (0x1.fffffep+127 + 1.0 i) == 1.844674352395372953599975585936590505260e+19 + 2.710505511993121390769065968615872097053e-20 i": float: 1 ifloat: 1 @@ -1347,6 +1749,98 @@ Test "Real part of: ctan (1 + 47 i) == 2.729321264492904590777293425576722354636 ildouble: 1 ldouble: 1 +# ctan_downward +Test "Imaginary part of: ctan_downward (0x1.921fb54442d1846ap+0 + 0x1p-16445 i) == -3.986797629811710706723242948653362815645e19 + 5.793882568875674066286163141055208625180e-4912 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: ctan_downward (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +ildouble: 3 +ldouble: 3 +Test "Imaginary part of: ctan_downward (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +ildouble: 3 +ldouble: 3 +Test "Real part of: ctan_downward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ctan_downward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 + +# ctan_tonearest +Test "Imaginary part of: ctan_tonearest (0x1.921fb54442d1846ap+0 + 0x1p-16445 i) == -3.986797629811710706723242948653362815645e19 + 5.793882568875674066286163141055208625180e-4912 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: ctan_tonearest (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +ildouble: 3 +ldouble: 3 +Test "Imaginary part of: ctan_tonearest (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +ildouble: 3 +ldouble: 3 +Test "Real part of: ctan_tonearest (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ctan_tonearest (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 + +# ctan_towardzero +Test "Imaginary part of: ctan_towardzero (0x1.921fb54442d1846ap+0 + 0x1p-16445 i) == -3.986797629811710706723242948653362815645e19 + 5.793882568875674066286163141055208625180e-4912 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: ctan_towardzero (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +ildouble: 3 +ldouble: 3 +Test "Imaginary part of: ctan_towardzero (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +ildouble: 3 +ldouble: 3 +Test "Real part of: ctan_towardzero (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ctan_towardzero (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 + +# ctan_upward +Test "Imaginary part of: ctan_upward (0x1.921fb54442d1846ap+0 + 0x1p-16445 i) == -3.986797629811710706723242948653362815645e19 + 5.793882568875674066286163141055208625180e-4912 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: ctan_upward (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +double: 1 +idouble: 1 +ildouble: 3 +ldouble: 3 +Test "Imaginary part of: ctan_upward (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +ildouble: 3 +ldouble: 3 +Test "Real part of: ctan_upward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ctan_upward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 2 +ldouble: 2 + # ctanh Test "Real part of: ctanh (-2 - 3 i) == -0.965385879022133124278480269394560686 + 0.988437503832249372031403430350121098e-2 i": double: 1 @@ -1411,6 +1905,98 @@ Test "Imaginary part of: ctanh (47 + 1 i) == 1.0 + 2.729321264492904590777293425 ildouble: 1 ldouble: 1 +# ctanh_downward +Test "Real part of: ctanh_downward (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +ildouble: 3 +ldouble: 3 +Test "Imaginary part of: ctanh_downward (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +ildouble: 3 +ldouble: 3 +Test "Real part of: ctanh_downward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: ctanh_downward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ctanh_downward (0x1p-16445 + 0x1.921fb54442d1846ap+0 i) == 5.793882568875674066286163141055208625180e-4912 - 3.986797629811710706723242948653362815645e19 i": +ildouble: 1 +ldouble: 1 + +# ctanh_tonearest +Test "Real part of: ctanh_tonearest (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +ildouble: 3 +ldouble: 3 +Test "Imaginary part of: ctanh_tonearest (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +ildouble: 3 +ldouble: 3 +Test "Real part of: ctanh_tonearest (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: ctanh_tonearest (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ctanh_tonearest (0x1p-16445 + 0x1.921fb54442d1846ap+0 i) == 5.793882568875674066286163141055208625180e-4912 - 3.986797629811710706723242948653362815645e19 i": +ildouble: 1 +ldouble: 1 + +# ctanh_towardzero +Test "Real part of: ctanh_towardzero (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +ildouble: 3 +ldouble: 3 +Test "Imaginary part of: ctanh_towardzero (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +ildouble: 3 +ldouble: 3 +Test "Real part of: ctanh_towardzero (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: ctanh_towardzero (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ctanh_towardzero (0x1p-16445 + 0x1.921fb54442d1846ap+0 i) == 5.793882568875674066286163141055208625180e-4912 - 3.986797629811710706723242948653362815645e19 i": +ildouble: 1 +ldouble: 1 + +# ctanh_upward +Test "Real part of: ctanh_upward (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +ildouble: 3 +ldouble: 3 +Test "Imaginary part of: ctanh_upward (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +double: 1 +idouble: 1 +ildouble: 3 +ldouble: 3 +Test "Real part of: ctanh_upward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: ctanh_upward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ctanh_upward (0x1p-16445 + 0x1.921fb54442d1846ap+0 i) == 5.793882568875674066286163141055208625180e-4912 - 3.986797629811710706723242948653362815645e19 i": +ildouble: 1 +ldouble: 1 + # erf Test "erf (1.25) == 0.922900128256458230136523481197281140": double: 1 @@ -1487,6 +2073,9 @@ float: 1 ifloat: 1 # expm1 +Test "expm1 (-79.0) == -0.9999999999999999999999999999999999509391": +ildouble: 1 +ldouble: 1 Test "expm1 (0.75) == 1.11700001661267466854536981983709561": double: 1 idouble: 1 @@ -1811,15 +2400,38 @@ ildouble: 1 ldouble: 1 # pow +Test "pow (0x0.fffffffffffff8p0, -0x1.23456789abcdfp62) == 9.8826311568054561811190162420900667121992e+252": +ildouble: 1 +ldouble: 1 Test "pow (0x0.ffffffp0, -0x1p24) == 2.7182819094701610539628664526874952929416": float: 1 ifloat: 1 +ildouble: 1 +ldouble: 1 Test "pow (0x0.ffffffp0, 0x1p24) == 0.3678794302077803437135155590023422899744": float: 1 ifloat: 1 Test "pow (0x1.000002p0, 0x1p24) == 7.3890552180866447284268641248075832310141": float: 1 ifloat: 1 +Test "pow (10.0, -4930.0) == 1e-4930": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4929.0) == 1e4929": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4930.0) == 1e4930": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4931.0) == 1e4931": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4932.0) == 1e4932": +ildouble: 1 +ldouble: 1 +Test "pow (1e4932, 0.75) == 1e3699": +ildouble: 1 +ldouble: 1 # pow_downward Test "pow_downward (1.5, 1.03125) == 1.519127098714743184071644334163037684948": @@ -1898,6 +2510,12 @@ float: 1 ifloat: 1 # sincos +Test "sincos (0x1p+120, &sin_res, &cos_res) puts -9.25879022854837867303861764107414946730833e-01 in cos_res": +float: 1 +ifloat: 1 +Test "sincos (0x1p+127, &sin_res, &cos_res) puts 7.81914638714960072263910298466369236613162e-01 in cos_res": +float: 1 +ifloat: 1 Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.5 in cos_res": double: 1 idouble: 1 @@ -2028,6 +2646,43 @@ double: 1 idouble: 1 ildouble: 1 ldouble: 1 +Test "y0 (0x1p-10) == -4.4865150767109739412411806297168793661098": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-110) == -4.861363632869203777249475899390797503250e+1": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-20) == -8.8992283012125827603076426611387876938160": +float: 1 +ifloat: 1 +Test "y0 (0x1p-30) == -1.3311940304267782826037118027401817264906e+1": +float: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "y0 (0x1p-40) == -1.7724652307320814696990854700366226762563e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-50) == -2.2137364310373846564919987139743760738155e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-60) == -2.6550076313426878432849115782108205929120e+1": +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-70) == -3.0962788316479910300778244424468159753887e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-80) == -3.5375500319532942168707373066828113573541e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "y0 (1.0) == 0.0882569642156769579829267660235151628": double: 2 float: 1 @@ -2064,6 +2719,14 @@ ldouble: 1 Test "y1 (0x1.27e204p+99) == -8.881610148467797208469612080785210013461e-16": double: 1 idouble: 1 +Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y1 (0x1p-30) == -6.8356527557643159612937462812258975438856e+08": +ildouble: 1 +ldouble: 1 Test "y1 (1.5) == -0.412308626973911295952829820633445323": float: 1 ifloat: 1 @@ -2371,21 +3034,27 @@ ifloat: 1 ildouble: 1 ldouble: 1 -Function: Real part of "clog10": -double: 1 +Function: Imaginary part of "clog": float: 1 -idouble: 1 ifloat: 1 ildouble: 1 ldouble: 1 +Function: Real part of "clog10": +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 1 +ldouble: 1 + Function: Imaginary part of "clog10": double: 1 float: 1 idouble: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Function: "cos": double: 2 @@ -2436,8 +3105,8 @@ double: 2 float: 4 idouble: 2 ifloat: 4 -ildouble: 11 -ldouble: 11 +ildouble: 4 +ldouble: 4 Function: Imaginary part of "cpow": double: 2 @@ -2503,6 +3172,60 @@ idouble: 1 ildouble: 2 ldouble: 2 +Function: Real part of "ctan_downward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Imaginary part of "ctan_downward": +float: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Real part of "ctan_tonearest": +float: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Imaginary part of "ctan_tonearest": +float: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Real part of "ctan_towardzero": +float: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Imaginary part of "ctan_towardzero": +float: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Real part of "ctan_upward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Imaginary part of "ctan_upward": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 3 +ldouble: 3 + Function: Real part of "ctanh": double: 1 float: 1 @@ -2519,6 +3242,60 @@ ifloat: 2 ildouble: 2 ldouble: 2 +Function: Real part of "ctanh_downward": +float: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Imaginary part of "ctanh_downward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Real part of "ctanh_tonearest": +float: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Imaginary part of "ctanh_tonearest": +float: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Real part of "ctanh_towardzero": +float: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Imaginary part of "ctanh_towardzero": +float: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Real part of "ctanh_upward": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 3 +ldouble: 3 + +Function: Imaginary part of "ctanh_upward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 + Function: "erf": double: 1 idouble: 1 @@ -2622,6 +3399,8 @@ ldouble: 1 Function: "pow": float: 1 ifloat: 1 +ildouble: 1 +ldouble: 1 Function: "pow_downward": float: 1 diff --git a/libc/ports/sysdeps/mips/mips64/n32/_itoa.h b/libc/ports/sysdeps/mips/mips64/n32/_itoa.h new file mode 100644 index 000000000..363cdfe9a --- /dev/null +++ b/libc/ports/sysdeps/mips/mips64/n32/_itoa.h @@ -0,0 +1,4 @@ +/* MIPS n32 uses 64-bit _itoa_word and _itoa is mapped to _itoa_word. */ +#define _ITOA_NEEDED 0 +#define _ITOA_WORD_TYPE unsigned long long int +#include_next <_itoa.h> diff --git a/libc/ports/sysdeps/mips/sotruss-lib.c b/libc/ports/sysdeps/mips/sotruss-lib.c new file mode 100644 index 000000000..6706be949 --- /dev/null +++ b/libc/ports/sysdeps/mips/sotruss-lib.c @@ -0,0 +1,117 @@ +/* Override generic sotruss-lib.c to define actual functions for MIPS. + Copyright (C) 2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +#define HAVE_ARCH_PLTENTER +#define HAVE_ARCH_PLTEXIT + +#include <elf/sotruss-lib.c> + +#if _MIPS_SIM == _ABIO32 + +ElfW(Addr) +la_mips_o32_gnu_pltenter (ElfW(Sym) *sym __attribute__ ((unused)), + unsigned int ndx __attribute__ ((unused)), + uintptr_t *refcook, uintptr_t *defcook, + La_mips_32_regs *regs, unsigned int *flags, + const char *symname, long int *framesizep) +{ + print_enter (refcook, defcook, symname, + regs->lr_reg[0], regs->lr_reg[1], regs->lr_reg[2], + *flags); + + /* No need to copy anything, we will not need the parameters in any case. */ + *framesizep = 0; + + return sym->st_value; +} + +unsigned int +la_mips_o32_gnu_pltexit (ElfW(Sym) *sym, unsigned int ndx, uintptr_t *refcook, + uintptr_t *defcook, + const struct La_mips_32_regs *inregs, + struct La_mips_32_retval *outregs, + const char *symname) +{ + print_exit (refcook, defcook, symname, outregs->lrv_v0); + + return 0; +} + +#elif _MIPS_SIM == _ABIN32 + +ElfW(Addr) +la_mips_n32_gnu_pltenter (ElfW(Sym) *sym __attribute__ ((unused)), + unsigned int ndx __attribute__ ((unused)), + uintptr_t *refcook, uintptr_t *defcook, + La_mips_64_regs *regs, unsigned int *flags, + const char *symname, long int *framesizep) +{ + print_enter (refcook, defcook, symname, + regs->lr_reg[0], regs->lr_reg[1], regs->lr_reg[2], + *flags); + + /* No need to copy anything, we will not need the parameters in any case. */ + *framesizep = 0; + + return sym->st_value; +} + +unsigned int +la_mips_n32_gnu_pltexit (ElfW(Sym) *sym, unsigned int ndx, uintptr_t *refcook, + uintptr_t *defcook, + const struct La_mips_64_regs *inregs, + struct La_mips_64_retval *outregs, + const char *symname) +{ + print_exit (refcook, defcook, symname, outregs->lrv_v0); + + return 0; +} + +#else + +ElfW(Addr) +la_mips_n64_gnu_pltenter (ElfW(Sym) *sym __attribute__ ((unused)), + unsigned int ndx __attribute__ ((unused)), + uintptr_t *refcook, uintptr_t *defcook, + La_mips_64_regs *regs, unsigned int *flags, + const char *symname, long int *framesizep) +{ + print_enter (refcook, defcook, symname, + regs->lr_reg[0], regs->lr_reg[1], regs->lr_reg[2], + *flags); + + /* No need to copy anything, we will not need the parameters in any case. */ + *framesizep = 0; + + return sym->st_value; +} + +unsigned int +la_mips_n64_gnu_pltexit (ElfW(Sym) *sym, unsigned int ndx, uintptr_t *refcook, + uintptr_t *defcook, + const struct La_mips_64_regs *inregs, + struct La_mips_64_retval *outregs, + const char *symname) +{ + print_exit (refcook, defcook, symname, outregs->lrv_v0); + + return 0; +} + +#endif diff --git a/libc/ports/sysdeps/powerpc/nofpu/libm-test-ulps b/libc/ports/sysdeps/powerpc/nofpu/libm-test-ulps index 651692a42..652cad322 100644 --- a/libc/ports/sysdeps/powerpc/nofpu/libm-test-ulps +++ b/libc/ports/sysdeps/powerpc/nofpu/libm-test-ulps @@ -136,6 +136,9 @@ ldouble: 1 Test "atan2 (-0.75, -1.0) == -2.49809154479650885165983415456218025": float: 1 ifloat: 1 +Test "atan2 (-max_value, -min_value) == -pi/2": +float: 1 +ifloat: 1 Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025": float: 1 ifloat: 1 @@ -676,15 +679,63 @@ float: 2 ifloat: 2 # clog +Test "Real part of: clog (-0x1.0000000123456p0 + 0x1.2345678p-1000 i) == 2.649094276923003995420209214900915462737e-10 + 3.141592653589793238462643383279502884197 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (-0x1.0000000123456p0 + 0x1.2345678p-30 i) == 2.649094282537168795982991778475646793277e-10 + 3.141592652530155111500161671113150737892 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog (-0x1.234566p-40 - 1.0 i) == 5.354083939753840089583620652120903838944e-25 - 1.570796326795931422008642456283782656359 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1.fp+127 + 0x1p-149 i) == 88.69109041335841930424871526389807508374 + pi i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1.fp+127 - 0x1p-149 i) == 88.69109041335841930424871526389807508374 - pi i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1p-149 + 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 + pi/2 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog (-0x1p-149 + 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 + pi/2 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (-0x1p-149 - 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 - pi/2 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog (-0x1p-149 - 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 - pi/2 i": +float: 1 +ifloat: 1 Test "Imaginary part of: clog (-2 - 3 i) == 1.2824746787307683680267437207826593 - 2.1587989303424641704769327722648368 i": ildouble: 1 ldouble: 1 -Test "Real part of: clog (0.75 + 1.25 i) == 0.376885901188190075998919126749298416 + 1.03037682652431246378774332703115153 i": +Test "Imaginary part of: clog (0.75 + 1.25 i) == 0.376885901188190075998919126749298416 + 1.03037682652431246378774332703115153 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -5.960464655174753498633255797994360530379e-8 + 7.888609052210118054117285652827862296732e-31 i": float: 1 ifloat: 1 +Test "Real part of: clog (0x1.000566p0 + 0x1.234p-10 i) == 8.298731898331237038231468223024422855654e-5 + 1.110938609507128729312743251313024793990e-3 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1.fp+127 + 0x1p-149 i) == 88.69109041335841930424871526389807508374 + +0 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1.fp+127 - 0x1p-149 i) == 88.69109041335841930424871526389807508374 - 0 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog (0x11682p-23 + 0x7ffed1p-23 i) == 1.1723955140027907954461000991619077811832e-12 + 1.5622968405332756349813737986164832897108 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x13836d58a13448d750b4b9p-85 + 0x195ca7bc3ab4f9161edbe6p-85 i) == 2.8398125044729578740243199963484494962411e-50 + 0.9149964976334130461795060758257083099706 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x155f8afc4c48685bf63610p-85 + 0x17d0cf2652cdbeb1294e19p-85 i) == -4.7775669192897997174762089350332738583822e-50 + 0.8393953487996880419413728440067635213372 i": ildouble: 2 ldouble: 2 -Test "Imaginary part of: clog (0.75 + 1.25 i) == 0.376885901188190075998919126749298416 + 1.03037682652431246378774332703115153 i": +Test "Imaginary part of: clog (0x15cfbd1990d1ffp-53 + 0x176a3973e09a9ap-53 i) == 1.0168910106364605304135563536838075568606e-30 + 0.8208373755522359859870890246475340086663 i": ildouble: 1 ldouble: 1 Test "Real part of: clog (0x1p-1074 + 0x1p-1074 i) == -744.0934983311012896593986823853525458290 + pi/4 i": @@ -693,6 +744,33 @@ idouble: 1 Test "Real part of: clog (0x1p-147 + 0x1p-147 i) == -101.5460619520319878296245057936228672231 + pi/4 i": float: 1 ifloat: 1 +Test "Real part of: clog (0x1p-149 + 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 + pi/2 i": +float: 1 +ifloat: 1 +Test "Real part of: clog (0x1p-149 - 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 - pi/2 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog (0x2818p-15 + 0x798fp-15 i) == 1.5366822245016167178749091974664853785194e-08 + 1.2522014929038946066987318471922169174157 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog (0x4d9c37e2b5cb4533p-63 + 0x65c98be2385a042ep-63 i) == 6.4064442119814669184296141278612389400075e-37 + 0.9193591364645830864185131402313014890145 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x6241ef0da53f539f02fad67dabp-106 + 0x3fb46641182f7efd9caa769dac0p-106 i) == 4.3299788920664682288477984749202524623248e-63 + 1.4746938237585656250866370987773473745867 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0xa1f2c1p-24 + 0xc643aep-24 i) == -1.0480505352462576151523512837107080269981e-13 + 0.8858771987699967480545613322309315260313 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0xa4722f19346cp-51 + 0x7f9631c5e7f07p-51 i) == -6.2122796286154679676173624516405339768606e-30 + 1.4904138780720095276446375492434049214172 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0xf2p-10 + 0x3e3p-10 i) == 6.1988446308070710970664736815277450078106e-06 + 1.3322126499153926210226335249558203898460 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (1.0 + 0x1.234566p-10 i) == 6.172834701221959432440126967147726538097e-7 + 1.111110564353742042376451655136933182201e-3 i": +float: 1 +ifloat: 1 # clog10 Test "Imaginary part of: clog10 (-0 + inf i) == inf + pi/2*log10(e) i": @@ -705,6 +783,51 @@ double: 1 float: 1 idouble: 1 ifloat: 1 +Test "Real part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-1000 i) == 1.150487026509145544402795327729455391948e-10 + 1.364376353841841347485783625431355770210 i": +double: 2 +idouble: 2 +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-1000 i) == 1.150487026509145544402795327729455391948e-10 + 1.364376353841841347485783625431355770210 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-30 i) == 1.150487028947346337782682105935961875822e-10 + 1.364376353381646356131680448946397884147 i": +double: 2 +idouble: 2 +Test "Imaginary part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-30 i) == 1.150487028947346337782682105935961875822e-10 + 1.364376353381646356131680448946397884147 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1.fp+1023 + 0x1p-1074 i) == 308.2409272754311106024666378243768099991 + 1.364376353841841347485783625431355770210 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1.fp+1023 - 0x1p-1074 i) == 308.2409272754311106024666378243768099991 - 1.364376353841841347485783625431355770210 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1.fp+127 + 0x1p-149 i) == 38.51805116050395969095658815123105801479 + 1.364376353841841347485783625431355770210 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (-0x1.fp+127 - 0x1p-149 i) == 38.51805116050395969095658815123105801479 - 1.364376353841841347485783625431355770210 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (-0x1p-1074 + 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 + 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1p-1074 - 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 - 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1p-149 + 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 + 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-0x1p-149 - 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 - 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-1.0 + 0x1.234566p-20 i) == 2.556638434669064077889576526006849923281e-13 + 1.364375882602207106407956770293808181427 i": +double: 1 +idouble: 1 Test "Imaginary part of: clog10 (-2 - 3 i) == 0.556971676153418384603252578971164214 - 0.937554462986374708541507952140189646 i": double: 1 idouble: 1 @@ -753,11 +876,38 @@ double: 1 float: 1 idouble: 1 ifloat: 1 -Test "Real part of: clog10 (0.75 + 1.25 i) == 0.163679467193165171449476605077428975 + 0.447486970040493067069984724340855636 i": +Test "Real part of: clog10 (0x0.fffffffffffff8p0 + 0x0.fffffffffffff8p-1000 i) == -4.821637332766435821255375046554377090472e-17 + 4.053112396770095089737411317782466262176e-302 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -2.588596909321764128428416045209904492216e-8 + 3.425979381266895667295625489912064603415e-31 i": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +Test "Real part of: clog10 (0x1.000566p0 + 0x1.234p-10 i) == 3.604093470239754109961125085078190708674e-5 + 4.824745078422174667425851670822596859720e-4 i": float: 1 ifloat: 1 -ildouble: 3 -ldouble: 3 +Test "Imaginary part of: clog10 (0x1.000566p0 + 0x1.234p-10 i) == 3.604093470239754109961125085078190708674e-5 + 4.824745078422174667425851670822596859720e-4 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x1.000566p0 + 0x1.234p-100 i) == 3.577293486783822178310971763308187385546e-5 + 3.897399639875661463735636919790792140598e-31 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1.234566p-30 + 1.0 i) == 2.438200411482400072282924063740535840474e-19 + 6.821881764607257184291586401763604544928e-1 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1.234566p-50 + 1.0 i) == 2.217530356103816369479108963807448194409e-31 + 6.821881769209202348667823902864283966959e-1 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1.234566p-60 + 1.0 i) == 2.114801746467415208319767917450504756866e-37 + 6.821881769209206733143018621078368211515e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 Test "Imaginary part of: clog10 (0x1.fffffep+127 + 0x1.fffffep+127 i) == 38.68235441693561449174780668781319348761 + pi/4*log10(e) i": double: 1 float: 1 @@ -769,25 +919,154 @@ ifloat: 1 Test "Imaginary part of: clog10 (0x1.fffffffffffffp+1023 + 0x1.fffffffffffffp+1023 i) == 308.4052305577487344482591243175787477115 + pi/4*log10(e) i": double: 1 idouble: 1 +Test "Real part of: clog10 (0x10673dd0f2481p-51 + 0x7ef1d17cefbd2p-51 i) == 1.3918041236396763648388478552321724382899e-29 + 0.6263795733790237053262025311642907438291 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x13836d58a13448d750b4b9p-85 + 0x195ca7bc3ab4f9161edbe6p-85 i) == 1.2333149003324592532859843519619084433953e-50 + 0.3973779298829931059309198145608711073016 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x155f8afc4c48685bf63610p-85 + 0x17d0cf2652cdbeb1294e19p-85 i) == -2.0748709499710785084693619097712106753591e-50 + 0.3645447681189598740620098186365764884771 i": +ildouble: 2 +ldouble: 2 +Test "Real part of: clog10 (0x15d8ab6ed05ca514086ac3a1e84p-105 + 0x1761e480aa094c0b10b34b09ce9p-105 i) == 4.3548095442952115860848857519953610343042e-63 + 0.3558376234889641500775150477035448866763 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x164c74eea876p-45 + 0x16f393482f77p-45 i) == -1.3155760824064879362415202279780039150764e-26 + 0.3473590599762514228227328130640352044313 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1a6p-10 + 0x3a5p-10 i) == -6.2126412844802358329771948751248003038444e-07 + 0.4977135139537443711784513409096950995985 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1df515eb171a808b9e400266p-95 + 0x7c71eb0cd4688dfe98581c77p-95 i) == -1.5221162575729652613635150540947625639689e-57 + 0.5795934880811949230121092882659698986043 i": +ildouble: 1 +ldouble: 1 Test "Imaginary part of: clog10 (0x1p-1073 + 0x1p-1073 i) == -322.8546703496198318667349645920187712089 + pi/4*log10(e) i": double: 1 idouble: 1 +Test "Imaginary part of: clog10 (0x1p-1074 + 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 + 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 Test "Real part of: clog10 (0x1p-1074 + 0x1p-1074 i) == -323.1557003452838130619487034867432642357 + pi/4*log10(e) i": double: 1 idouble: 1 Test "Imaginary part of: clog10 (0x1p-1074 + 0x1p-1074 i) == -323.1557003452838130619487034867432642357 + pi/4*log10(e) i": double: 1 idouble: 1 +Test "Imaginary part of: clog10 (0x1p-1074 - 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 - 0.6821881769209206737428918127156778851051 i": +double: 1 +idouble: 1 Test "Imaginary part of: clog10 (0x1p-147 + 0x1p-147 i) == -44.10089436477324509881274807713822842154 + pi/4*log10(e) i": double: 1 float: 1 idouble: 1 ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-149 + 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 + 0.6821881769209206737428918127156778851051 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "Imaginary part of: clog10 (0x1p-149 + 0x1p-149 i) == -44.70295435610120748924022586658721447508 + pi/4*log10(e) i": double: 1 float: 1 idouble: 1 ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-149 - 0x1.fp+127 i) == 38.51805116050395969095658815123105801479 - 0.6821881769209206737428918127156778851051 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-509 + 1.0 i) == 7.730698388614835910296270976605350994446e-308 + 6.821881769209206737428918127156778851051e-1 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-510 + 1.0 i) == 1.932674597153708977574067744151337748612e-308 + 6.821881769209206737428918127156778851051e-1 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-511 + 1.0 i) == 4.831686492884272443935169360378344371529e-309 + 6.821881769209206737428918127156778851051e-1 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-61 + 1.0 i) == 4.084085680564517578238994467153626207224e-38 + 6.821881769209206735545466044044889962925e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x1p-62 + 1.0 i) == 1.021021420141129394559748616788406551878e-38 + 6.821881769209206736487192085600834406988e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-63 + 1.0 i) == 2.552553550352823486399371541971016379740e-39 + 6.821881769209206736958055106378806629019e-1 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Real part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x298c62cb546588a7p-63 + 0x7911b1dfcc4ecdaep-63 i) == -5.1816837072162316773907242302011632570857e-37 + 0.5386167838952956925896424154370364458140 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x2dd46725bp-35 + 0x7783a1284p-35 i) == 1.9312741086596516918394613098872836703188e-20 + 0.5231613813514771042838490538484014771862 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x4447d7175p-35 + 0x6c445e00ap-35 i) == -6.4375803621988389731799033530075237868110e-21 + 0.4378257977686804492768642780897650927167 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x4d4ep-15 + 0x6605p-15 i) == -7.0781945783414996953799915941870192015212e-09 + 0.4005747524909781155537088181659175147564 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x5b06b680ea2ccp-52 + 0xef452b965da9fp-52 i) == 3.6079845358966994996207055940336690133424e-30 + 0.5243112258263349992771652393178033846555 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x81b7efa81fc35ad1p-65 + 0x1ef4b835f1c79d812p-65 i) == -4.3074341162203896332989394770760901408798e-39 + 0.5709443672155660428417571212549720987784 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x9b57bp-20 + 0xcb7b4p-20 i) == -1.7182001068739620267773842120965071561416e-11 + 0.3990121149225253562859800593935899629087 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0xe33f66c9542ca25cc43c867p-95 + 0x7f35a68ebd3704a43c465864p-95 i) == 1.7850272475173865337808494725293124613817e-56 + 0.6338990862456906754888183278564382516852 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0xfe961079616p-45 + 0x1bc37e09e6d1p-45 i) == 2.3329549194675052736016290082882121135546e-26 + 0.4561756099441139182878993697611751382976 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (1.0 + 0x1.234566p-10 i) == 2.680828048441605163181684680300513080769e-7 + 4.825491868832381486767558728169977751564e-4 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 Test "Imaginary part of: clog10 (3 + inf i) == inf + pi/2*log10(e) i": double: 1 float: 1 @@ -810,6 +1089,12 @@ idouble: 1 ifloat: 1 # cos +Test "cos (0x1p+120) == -9.25879022854837867303861764107414946730833e-01": +float: 1 +ifloat: 1 +Test "cos (0x1p+127) == 7.81914638714960072263910298466369236613162e-01": +float: 1 +ifloat: 1 Test "cos (M_PI_6l * 2.0) == 0.5": double: 1 idouble: 1 @@ -965,19 +1250,13 @@ float: 1 ifloat: 1 ildouble: 1 ldouble: 1 -Test "Imaginary part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i": -float: 1 -ifloat: 1 -ildouble: 1 -ldouble: 1 Test "Real part of: cpow (0.75 + 1.25 i, 0.75 + 1.25 i) == 0.117506293914473555420279832210420483 + 0.346552747708338676483025352060418001 i": double: 1 float: 4 idouble: 1 ifloat: 4 -Test "Imaginary part of: cpow (0.75 + 1.25 i, 0.75 + 1.25 i) == 0.117506293914473555420279832210420483 + 0.346552747708338676483025352060418001 i": -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Test "Real part of: cpow (0.75 + 1.25 i, 1.0 + 0.0 i) == 0.75 + 1.25 i": ildouble: 2 ldouble: 2 @@ -986,8 +1265,8 @@ double: 2 float: 3 idouble: 2 ifloat: 3 -ildouble: 1 -ldouble: 1 +ildouble: 4 +ldouble: 4 Test "Real part of: cpow (2 + 0 i, 10 + 0 i) == 1024.0 + 0.0 i": ildouble: 1 ldouble: 1 @@ -1099,12 +1378,18 @@ ildouble: 2 ldouble: 2 # csqrt +Test "Real part of: csqrt (-0x1.000002p-126 - 0x1.000002p-126 i) == 4.934094449071842328766868579214125217132e-20 - 1.191195773697904627170323731331667740087e-19 i": +double: 1 +idouble: 1 Test "Real part of: csqrt (-2 + 3 i) == 0.89597747612983812471573375529004348 + 1.6741492280355400404480393008490519 i": float: 1 ifloat: 1 Test "Real part of: csqrt (-2 - 3 i) == 0.89597747612983812471573375529004348 - 1.6741492280355400404480393008490519 i": float: 1 ifloat: 1 +Test "Imaginary part of: csqrt (0x1.000002p-126 + 0x1.000002p-126 i) == 1.191195773697904627170323731331667740087e-19 + 4.934094449071842328766868579214125217132e-20 i": +double: 1 +idouble: 1 Test "Imaginary part of: csqrt (0x1.fffffep+127 + 1.0 i) == 1.844674352395372953599975585936590505260e+19 + 2.710505511993121390769065968615872097053e-20 i": float: 1 ifloat: 1 @@ -1119,6 +1404,9 @@ double: 1 idouble: 1 ildouble: 1 ldouble: 1 +Test "Imaginary part of: csqrt (0x1p-1074 + 0x1p-1074 i) == 2.442109726130830256743814843868934877597e-162 + 1.011554969366634726113090867589031782487e-162 i": +ildouble: 1 +ldouble: 1 # ctan Test "Real part of: ctan (-2 - 3 i) == 0.376402564150424829275122113032269084e-2 - 1.00323862735360980144635859782192726 i": @@ -1129,32 +1417,111 @@ ldouble: 1 Test "Imaginary part of: ctan (-2 - 3 i) == 0.376402564150424829275122113032269084e-2 - 1.00323862735360980144635859782192726 i": double: 1 idouble: 1 -ildouble: 1 -ldouble: 1 Test "Imaginary part of: ctan (0.75 + 1.25 i) == 0.160807785916206426725166058173438663 + 0.975363285031235646193581759755216379 i": double: 1 idouble: 1 -ildouble: 1 -ldouble: 1 Test "Real part of: ctan (0x1p1023 + 1 i) == -0.2254627924997545057926782581695274244229 + 0.8786063118883068695462540226219865087189 i": double: 1 idouble: 1 +Test "Imaginary part of: ctan (0x1p1023 + 1 i) == -0.2254627924997545057926782581695274244229 + 0.8786063118883068695462540226219865087189 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: ctan (0x1p127 + 1 i) == 0.2446359391192790896381501310437708987204 + 0.9101334047676183761532873794426475906201 i": +ildouble: 1 +ldouble: 1 Test "Imaginary part of: ctan (0x1p127 + 1 i) == 0.2446359391192790896381501310437708987204 + 0.9101334047676183761532873794426475906201 i": double: 1 idouble: 1 +ildouble: 2 +ldouble: 2 Test "Real part of: ctan (0x3.243f6cp-1 + 0 i) == -2.287733242885645987394874673945769518150e7 + 0.0 i": float: 1 ifloat: 1 +ildouble: 1 +ldouble: 1 Test "Real part of: ctan (1 + 47 i) == 2.729321264492904590777293425576722354636e-41 + 1.0 i": ildouble: 2 ldouble: 2 +# ctan_downward +Test "Real part of: ctan_downward (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +ildouble: 3 +ldouble: 3 +Test "Real part of: ctan_downward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 +Test "Imaginary part of: ctan_downward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 +ildouble: 10 +ldouble: 10 + +# ctan_tonearest +Test "Real part of: ctan_tonearest (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ctan_tonearest (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +# ctan_towardzero +Test "Real part of: ctan_towardzero (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +ildouble: 4 +ldouble: 4 +Test "Imaginary part of: ctan_towardzero (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +ildouble: 13 +ldouble: 13 +Test "Real part of: ctan_towardzero (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: ctan_towardzero (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +float: 1 +ifloat: 1 +ildouble: 10 +ldouble: 10 + +# ctan_upward +Test "Real part of: ctan_upward (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +double: 1 +idouble: 1 +ildouble: 6 +ldouble: 6 +Test "Imaginary part of: ctan_upward (0x1.921fb54442d18p+0 + 0x1p-1074 i) == 1.633123935319536975596773704152891653086e16 + 1.317719414943508315995636961402669067843e-291 i": +ildouble: 10 +ldouble: 10 +Test "Real part of: ctan_upward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 +Test "Imaginary part of: ctan_upward (0x1.921fb6p+0 + 0x1p-149 i) == -2.287733242885645987394874673945769518150e7 + 7.334008549954377778731880988481078535821e-31 i": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 1 +ldouble: 1 + # ctanh Test "Real part of: ctanh (-2 - 3 i) == -0.965385879022133124278480269394560686 + 0.988437503832249372031403430350121098e-2 i": double: 1 float: 1 idouble: 1 ifloat: 1 +ildouble: 2 +ldouble: 2 Test "Imaginary part of: ctanh (-2 - 3 i) == -0.965385879022133124278480269394560686 + 0.988437503832249372031403430350121098e-2 i": double: 1 float: 1 @@ -1163,6 +1530,8 @@ ifloat: 1 Test "Imaginary part of: ctanh (0 + 0x3.243f6cp-1 i) == 0.0 - 2.287733242885645987394874673945769518150e7 i": float: 1 ifloat: 1 +ildouble: 1 +ldouble: 1 Test "Imaginary part of: ctanh (0 + pi/4 i) == 0.0 + 1.0 i": double: 1 float: 1 @@ -1173,23 +1542,102 @@ double: 1 float: 1 idouble: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Test "Imaginary part of: ctanh (0.75 + 1.25 i) == 1.37260757053378320258048606571226857 + 0.385795952609750664177596760720790220 i": float: 2 ifloat: 2 ildouble: 2 ldouble: 2 +Test "Real part of: ctanh (1 + 0x1p1023 i) == 0.8786063118883068695462540226219865087189 - 0.2254627924997545057926782581695274244229 i": +ildouble: 1 +ldouble: 1 Test "Imaginary part of: ctanh (1 + 0x1p1023 i) == 0.8786063118883068695462540226219865087189 - 0.2254627924997545057926782581695274244229 i": double: 1 idouble: 1 Test "Real part of: ctanh (1 + 0x1p127 i) == 0.9101334047676183761532873794426475906201 + 0.2446359391192790896381501310437708987204 i": double: 1 idouble: 1 +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: ctanh (1 + 0x1p127 i) == 0.9101334047676183761532873794426475906201 + 0.2446359391192790896381501310437708987204 i": +ildouble: 1 +ldouble: 1 Test "Imaginary part of: ctanh (47 + 1 i) == 1.0 + 2.729321264492904590777293425576722354636e-41 i": ildouble: 2 ldouble: 2 +# ctanh_downward +Test "Imaginary part of: ctanh_downward (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +ildouble: 3 +ldouble: 3 +Test "Real part of: ctanh_downward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +ildouble: 10 +ldouble: 10 +Test "Imaginary part of: ctanh_downward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +# ctanh_tonearest +Test "Real part of: ctanh_tonearest (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ctanh_tonearest (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +# ctanh_towardzero +Test "Real part of: ctanh_towardzero (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +ildouble: 13 +ldouble: 13 +Test "Imaginary part of: ctanh_towardzero (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +ildouble: 4 +ldouble: 4 +Test "Real part of: ctanh_towardzero (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +ildouble: 10 +ldouble: 10 +Test "Imaginary part of: ctanh_towardzero (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 + +# ctanh_upward +Test "Real part of: ctanh_upward (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +ildouble: 10 +ldouble: 10 +Test "Imaginary part of: ctanh_upward (0x1p-1074 + 0x1.921fb54442d18p+0 i) == 1.317719414943508315995636961402669067843e-291 + 1.633123935319536975596773704152891653086e16 i": +double: 1 +idouble: 1 +ildouble: 6 +ldouble: 6 +Test "Real part of: ctanh_upward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ctanh_upward (0x1p-149 + 0x1.921fb6p+0 i) == 7.334008549954377778731880988481078535821e-31 - 2.287733242885645987394874673945769518150e7 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 + # erf Test "erf (1.25) == 0.922900128256458230136523481197281140": double: 1 @@ -1666,6 +2114,12 @@ float: 1 ifloat: 1 # sincos +Test "sincos (0x1p+120, &sin_res, &cos_res) puts -9.25879022854837867303861764107414946730833e-01 in cos_res": +float: 1 +ifloat: 1 +Test "sincos (0x1p+127, &sin_res, &cos_res) puts 7.81914638714960072263910298466369236613162e-01 in cos_res": +float: 1 +ifloat: 1 Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.5 in cos_res": double: 1 idouble: 1 @@ -1722,6 +2176,60 @@ ildouble: 1 ldouble: 1 # tan +Test "tan (-0xc.908p-4) == -0.9997603425502441410973077452249560802034": +ildouble: 2 +ldouble: 2 +Test "tan (-0xc.90cp-4) == -0.9998823910588060302788513970802357770031": +ildouble: 2 +ldouble: 2 +Test "tan (-0xc.90ep-4) == -0.9999434208994808753305784795924711152508": +ildouble: 2 +ldouble: 2 +Test "tan (-0xc.90f8p-4) == -0.9999891957244072765118898375645469865764": +ildouble: 2 +ldouble: 2 +Test "tan (-0xc.90fcp-4) == -0.9999968250656122402859679132395522927393": +ildouble: 1 +ldouble: 1 +Test "tan (-0xc.90fd8p-4) == -0.9999996860835706212861509874451585282616": +ildouble: 1 +ldouble: 1 +Test "tan (-0xc.90fdap-4) == -0.9999999245021033010474530133665235922808": +ildouble: 1 +ldouble: 1 +Test "tan (-0xc.92p-4) == -1.0004928571392300571266638743539017593717": +ildouble: 1 +ldouble: 1 +Test "tan (-0xc.9p-4) == -0.9995162902115457818029468900654150261381": +ildouble: 1 +ldouble: 1 +Test "tan (0xc.908p-4) == 0.9997603425502441410973077452249560802034": +ildouble: 2 +ldouble: 2 +Test "tan (0xc.90cp-4) == 0.9998823910588060302788513970802357770031": +ildouble: 2 +ldouble: 2 +Test "tan (0xc.90ep-4) == 0.9999434208994808753305784795924711152508": +ildouble: 2 +ldouble: 2 +Test "tan (0xc.90f8p-4) == 0.9999891957244072765118898375645469865764": +ildouble: 2 +ldouble: 2 +Test "tan (0xc.90fcp-4) == 0.9999968250656122402859679132395522927393": +ildouble: 1 +ldouble: 1 +Test "tan (0xc.90fd8p-4) == 0.9999996860835706212861509874451585282616": +ildouble: 1 +ldouble: 1 +Test "tan (0xc.90fdap-4) == 0.9999999245021033010474530133665235922808": +ildouble: 1 +ldouble: 1 +Test "tan (0xc.92p-4) == 1.0004928571392300571266638743539017593717": +ildouble: 1 +ldouble: 1 +Test "tan (0xc.9p-4) == 0.9995162902115457818029468900654150261381": +ildouble: 1 +ldouble: 1 Test "tan (pi/4) == 1": ildouble: 1 ldouble: 1 @@ -1862,6 +2370,41 @@ double: 1 idouble: 1 ildouble: 1 ldouble: 1 +Test "y0 (0x1p-10) == -4.4865150767109739412411806297168793661098": +double: 1 +idouble: 1 +Test "y0 (0x1p-100) == -4.420092432563900590456563035154802121284e+1": +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-110) == -4.861363632869203777249475899390797503250e+1": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-20) == -8.8992283012125827603076426611387876938160": +float: 1 +ifloat: 1 +Test "y0 (0x1p-30) == -1.3311940304267782826037118027401817264906e+1": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-40) == -1.7724652307320814696990854700366226762563e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-50) == -2.2137364310373846564919987139743760738155e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-70) == -3.0962788316479910300778244424468159753887e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-80) == -3.5375500319532942168707373066828113573541e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "y0 (1.0) == 0.0882569642156769579829267660235151628": double: 2 float: 1 @@ -1899,6 +2442,12 @@ double: 1 idouble: 1 ildouble: 1 ldouble: 1 +Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02": +double: 1 +idouble: 1 +Test "y1 (0x1p-20) == -6.6754421443450423911167962313100637952285e+05": +ildouble: 1 +ldouble: 1 Test "y1 (1.5) == -0.412308626973911295952829820633445323": float: 1 ifloat: 1 @@ -2233,28 +2782,30 @@ double: 1 float: 1 idouble: 1 ifloat: 1 -ildouble: 2 -ldouble: 2 - -Function: Imaginary part of "clog": ildouble: 1 ldouble: 1 -Function: Real part of "clog10": -double: 1 +Function: Imaginary part of "clog": float: 1 -idouble: 1 ifloat: 1 -ildouble: 3 -ldouble: 3 +ildouble: 2 +ldouble: 2 + +Function: Real part of "clog10": +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 2 +ldouble: 2 Function: Imaginary part of "clog10": double: 1 float: 1 idouble: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Function: "cos": double: 2 @@ -2317,8 +2868,8 @@ double: 2 float: 4 idouble: 2 ifloat: 4 -ildouble: 2 -ldouble: 2 +ildouble: 4 +ldouble: 4 Function: Imaginary part of "cpow": double: 2 @@ -2381,16 +2932,70 @@ ldouble: 2 Function: Imaginary part of "ctan": double: 1 idouble: 1 +ildouble: 2 +ldouble: 2 + +Function: Real part of "ctan_downward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Imaginary part of "ctan_downward": +float: 1 +ifloat: 1 +ildouble: 10 +ldouble: 10 + +Function: Real part of "ctan_tonearest": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Imaginary part of "ctan_tonearest": +float: 1 +ifloat: 1 ildouble: 1 ldouble: 1 +Function: Real part of "ctan_towardzero": +float: 1 +ifloat: 1 +ildouble: 4 +ldouble: 4 + +Function: Imaginary part of "ctan_towardzero": +float: 1 +ifloat: 1 +ildouble: 13 +ldouble: 13 + +Function: Real part of "ctan_upward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 6 +ldouble: 6 + +Function: Imaginary part of "ctan_upward": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 10 +ldouble: 10 + Function: Real part of "ctanh": double: 1 float: 1 idouble: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Function: Imaginary part of "ctanh": double: 1 @@ -2400,6 +3005,60 @@ ifloat: 2 ildouble: 2 ldouble: 2 +Function: Real part of "ctanh_downward": +float: 1 +ifloat: 1 +ildouble: 10 +ldouble: 10 + +Function: Imaginary part of "ctanh_downward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Real part of "ctanh_tonearest": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Imaginary part of "ctanh_tonearest": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Real part of "ctanh_towardzero": +float: 1 +ifloat: 1 +ildouble: 13 +ldouble: 13 + +Function: Imaginary part of "ctanh_towardzero": +float: 1 +ifloat: 1 +ildouble: 4 +ldouble: 4 + +Function: Real part of "ctanh_upward": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 10 +ldouble: 10 + +Function: Imaginary part of "ctanh_upward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 6 +ldouble: 6 + Function: "erf": double: 1 idouble: 1 @@ -2603,8 +3262,8 @@ ldouble: 1 Function: "tan": double: 1 idouble: 1 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Function: "tan_downward": float: 1 diff --git a/libc/ports/sysdeps/tile/bits/byteswap.h b/libc/ports/sysdeps/tile/bits/byteswap.h index 8e610c6fc..4d1b25549 100644 --- a/libc/ports/sysdeps/tile/bits/byteswap.h +++ b/libc/ports/sysdeps/tile/bits/byteswap.h @@ -23,10 +23,12 @@ #ifndef _BITS_BYTESWAP_H #define _BITS_BYTESWAP_H 1 +#include <bits/types.h> + /* gcc __builtin_bswap64() can constant-fold, etc, so always use it. */ #define __bswap_16(x) ((unsigned short)(__builtin_bswap32(x) >> 16)) #define __bswap_32(x) ((unsigned int)__builtin_bswap32(x)) -#define __bswap_64(x) ((unsigned long long)__builtin_bswap64(x)) +#define __bswap_64(x) ((__uint64_t)__builtin_bswap64(x)) #define __bswap_constant_16(x) __bswap_16(x) #define __bswap_constant_32(x) __bswap_32(x) diff --git a/libc/ports/sysdeps/tile/libm-test-ulps b/libc/ports/sysdeps/tile/libm-test-ulps index 584e57089..eddae42c7 100644 --- a/libc/ports/sysdeps/tile/libm-test-ulps +++ b/libc/ports/sysdeps/tile/libm-test-ulps @@ -4,6 +4,9 @@ Test "atan2 (-0.75, -1.0) == -2.49809154479650885165983415456218025": float: 1 ifloat: 1 +Test "atan2 (-max_value, -min_value) == -pi/2": +float: 1 +ifloat: 1 Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025": float: 1 ifloat: 1 @@ -1308,6 +1311,34 @@ idouble: 1 Test "y0 (0x1.ff00000000002p+840) == 1.846591691699331493194965158699937660696e-127": double: 1 idouble: 1 +Test "y0 (0x1p-10) == -4.4865150767109739412411806297168793661098": +double: 1 +idouble: 1 +Test "y0 (0x1p-110) == -4.861363632869203777249475899390797503250e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-20) == -8.8992283012125827603076426611387876938160": +float: 1 +ifloat: 1 +Test "y0 (0x1p-30) == -1.3311940304267782826037118027401817264906e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-40) == -1.7724652307320814696990854700366226762563e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-50) == -2.2137364310373846564919987139743760738155e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-70) == -3.0962788316479910300778244424468159753887e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-80) == -3.5375500319532942168707373066828113573541e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "y0 (1.0) == 0.0882569642156769579829267660235151628": double: 2 float: 1 @@ -1334,6 +1365,9 @@ idouble: 1 Test "y1 (0x1.27e204p+99) == -8.881610148467797208469612080785210013461e-16": double: 1 idouble: 1 +Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02": +double: 1 +idouble: 1 Test "y1 (1.5) == -0.412308626973911295952829820633445323": float: 1 ifloat: 1 diff --git a/libc/ports/sysdeps/tile/s_fma.c b/libc/ports/sysdeps/tile/s_fma.c index 5be586562..c84a9bb2d 100644 --- a/libc/ports/sysdeps/tile/s_fma.c +++ b/libc/ports/sysdeps/tile/s_fma.c @@ -1,8 +1,4 @@ /* tile does not support the rounding modes required by the ieee754/dbl-64 implementation, but it's still better than the generic implementation. */ -#define libc_feholdexcept_setround(e, x) do { (void) (e); } while (0) -#define libc_feupdateenv_test(e, x) ((void) (e), 0) -#define libc_fetestexcept(x) 0 - #include <sysdeps/ieee754/dbl-64/s_fma.c> diff --git a/libc/ports/sysdeps/tile/s_fmaf.c b/libc/ports/sysdeps/tile/s_fmaf.c index 92d66b257..84e9adc41 100644 --- a/libc/ports/sysdeps/tile/s_fmaf.c +++ b/libc/ports/sysdeps/tile/s_fmaf.c @@ -1,8 +1,4 @@ /* tile does not support the rounding modes required by the ieee754/dbl-64 implementation, but it's still better than the generic implementation. */ -#define libc_feholdexcept_setround(e, x) do { (void) (e); } while (0) -#define libc_feupdateenv_test(e, x) ((void) (e), 0) -#define libc_fetestexcept(x) 0 - #include <sysdeps/ieee754/dbl-64/s_fmaf.c> diff --git a/libc/ports/sysdeps/unix/sysv/linux/aarch64/dl-cache.h b/libc/ports/sysdeps/unix/sysv/linux/aarch64/dl-cache.h new file mode 100644 index 000000000..1aa1a84af --- /dev/null +++ b/libc/ports/sysdeps/unix/sysv/linux/aarch64/dl-cache.h @@ -0,0 +1,45 @@ +/* Support for reading /etc/ld.so.cache files written by Linux ldconfig. + Copyright (C) 2003-2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +#include <ldconfig.h> + +#define _DL_CACHE_DEFAULT_ID (FLAG_AARCH64_LIB64 | FLAG_ELF_LIBC6) + +#define _dl_cache_check_flags(flags) \ + ((flags) == _DL_CACHE_DEFAULT_ID) + +#define add_system_dir(dir) \ + do \ + { \ + size_t len = strlen (dir); \ + char path[len + 3]; \ + memcpy (path, dir, len + 1); \ + if (len >= 6 && ! memcmp (path + len - 6, "/lib64", 6)) \ + { \ + len -= 2; \ + path[len] = '\0'; \ + } \ + add_dir (path); \ + if (len >= 4 && ! memcmp (path + len - 4, "/lib", 4)) \ + { \ + memcpy (path + len, "64", 3); \ + add_dir (path); \ + } \ + } while (0) + +#include_next <dl-cache.h> diff --git a/libc/ports/sysdeps/unix/sysv/linux/aarch64/nptl/lowlevellock.h b/libc/ports/sysdeps/unix/sysv/linux/aarch64/nptl/lowlevellock.h index e4f0c9427..705cffd35 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/aarch64/nptl/lowlevellock.h +++ b/libc/ports/sysdeps/unix/sysv/linux/aarch64/nptl/lowlevellock.h @@ -96,7 +96,7 @@ __lll_private_flag (__op, private), \ (val), (timespec), NULL /* Unused. */, \ FUTEX_BITSET_MATCH_ANY); \ - INTERNAL_SYSCALL_ERROR_P (__ret, __err) ? -__ret : __ret; \ + __ret; \ }) #define lll_futex_wake(futexp, nr, private) \ diff --git a/libc/ports/sysdeps/unix/sysv/linux/arm/Makefile b/libc/ports/sysdeps/unix/sysv/linux/arm/Makefile index bda3ea9f7..be7946e96 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/arm/Makefile +++ b/libc/ports/sysdeps/unix/sysv/linux/arm/Makefile @@ -70,25 +70,16 @@ LDFLAGS-tst-rfc3484-2 += $(common-objpfx)csu/libc-do-syscall.o LDFLAGS-tst-rfc3484-3 += $(common-objpfx)csu/libc-do-syscall.o endif -define default-abi-prog -echo '#ifdef __ARM_PCS_VFP'; -echo 'hard'; -echo '#else'; -echo 'soft'; -echo '#endif' -endef -default-abi := $(strip $(shell \ - ($(default-abi-prog)) | $(CC) $(CFLAGS) $(CPPFLAGS) -E -P -)) -ifeq ($(default-abi),hard) -# OK. -else -ifneq ($(default-abi),soft) -Unknown ABI, must be "hard" or "soft". -endif +# Get value of default-abi. +include $(common-objpfx)default-abi.make + +abi-variants := soft hard + +ifeq (,$(filter $(default-abi),$(abi-variants))) +Unknown ABI, must be one of $(abi-variants) endif abi-includes := -abi-variants := soft hard abi-soft-options := -U__ARM_PCS_VFP abi-soft-condition := !defined __ARM_PCS_VFP abi-soft-ld-soname := ld-linux.so.3 diff --git a/libc/ports/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c b/libc/ports/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c new file mode 100644 index 000000000..46357ddba --- /dev/null +++ b/libc/ports/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c @@ -0,0 +1,47 @@ +/* Copyright (C) 2009-2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU General Public License + along with GCC; see the file COPYING. If not, write to the Free + Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA + 02110-1301, USA. */ + +#include <stdio.h> +#include <signal.h> +#include <sysdep.h> +#define __longjmp ____longjmp_chk +#define CHECK_SP(sp) \ + do { \ + register unsigned long this_sp asm ("r30"); \ + /* The stack grows up, therefore frames that were created and then \ + destroyed must all have stack values higher than ours. */ \ + if ((unsigned long) (sp) > this_sp) \ + { \ + struct sigaltstack oss; \ + INTERNAL_SYSCALL_DECL (err); \ + int result = INTERNAL_SYSCALL (sigaltstack, err, 2, NULL, &oss);\ + /* If we aren't using an alternate stack then we have already \ + shown that we are jumping to a frame that doesn't exist so \ + error out. If we are using an alternate stack we must prove \ + that we are jumping *out* of the alternate stack. Note that \ + the check for that is the same as that for _STACK_GROWS_UP \ + as for _STACK_GROWS_DOWN. */ \ + if (!INTERNAL_SYSCALL_ERROR_P (result, err) \ + && ((oss.ss_flags & SS_ONSTACK) == 0 \ + || ((unsigned long) oss.ss_sp + oss.ss_size \ + - (unsigned long) (sp)) < oss.ss_size)) \ + __fortify_fail ("longjmp causes uninitialized stack frame"); \ + } \ + } while (0) + +#include <__longjmp.c> diff --git a/libc/ports/sysdeps/unix/sysv/linux/hppa/bits/socket.h b/libc/ports/sysdeps/unix/sysv/linux/hppa/bits/socket.h deleted file mode 100644 index 7870f751e..000000000 --- a/libc/ports/sysdeps/unix/sysv/linux/hppa/bits/socket.h +++ /dev/null @@ -1,444 +0,0 @@ -/* System-specific socket constants and types. Linux version. - Copyright (C) 1991-2012 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef __BITS_SOCKET_H -#define __BITS_SOCKET_H - -#ifndef _SYS_SOCKET_H -# error "Never include <bits/socket.h> directly; use <sys/socket.h> instead." -#endif - -#define __need_size_t -#include <stddef.h> - -#include <sys/types.h> - -/* Type for length arguments in socket calls. */ -#ifndef __socklen_t_defined -typedef __socklen_t socklen_t; -# define __socklen_t_defined -#endif - -/* Types of sockets. */ -enum __socket_type -{ - SOCK_STREAM = 1, /* Sequenced, reliable, connection-based - byte streams. */ -#define SOCK_STREAM SOCK_STREAM - SOCK_DGRAM = 2, /* Connectionless, unreliable datagrams - of fixed maximum length. */ -#define SOCK_DGRAM SOCK_DGRAM - SOCK_RAW = 3, /* Raw protocol interface. */ -#define SOCK_RAW SOCK_RAW - SOCK_RDM = 4, /* Reliably-delivered messages. */ -#define SOCK_RDM SOCK_RDM - SOCK_SEQPACKET = 5, /* Sequenced, reliable, connection-based, - datagrams of fixed maximum length. */ -#define SOCK_SEQPACKET SOCK_SEQPACKET - SOCK_DCCP = 6, /* Datagram Congestion Control Protocol. */ -#define SOCK_DCCP SOCK_DCCP - SOCK_PACKET = 10, /* Linux specific way of getting packets - at the dev level. For writing rarp and - other similar things on the user level. */ -#define SOCK_PACKET SOCK_PACKET - - /* Flags to be ORed into the type parameter of socket and socketpair and - used for the flags parameter of paccept. */ - - SOCK_CLOEXEC = 010000000, /* Atomically set close-on-exec flag for the - new descriptor(s). */ -#define SOCK_CLOEXEC SOCK_CLOEXEC - SOCK_NONBLOCK = 0x40000000 /* Atomically mark descriptor(s) as - non-blocking. */ -#define SOCK_NONBLOCK SOCK_NONBLOCK -}; - -/* Protocol families. */ -#define PF_UNSPEC 0 /* Unspecified. */ -#define PF_LOCAL 1 /* Local to host (pipes and file-domain). */ -#define PF_UNIX PF_LOCAL /* POSIX name for PF_LOCAL. */ -#define PF_FILE PF_LOCAL /* Another non-standard name for PF_LOCAL. */ -#define PF_INET 2 /* IP protocol family. */ -#define PF_AX25 3 /* Amateur Radio AX.25. */ -#define PF_IPX 4 /* Novell Internet Protocol. */ -#define PF_APPLETALK 5 /* Appletalk DDP. */ -#define PF_NETROM 6 /* Amateur radio NetROM. */ -#define PF_BRIDGE 7 /* Multiprotocol bridge. */ -#define PF_ATMPVC 8 /* ATM PVCs. */ -#define PF_X25 9 /* Reserved for X.25 project. */ -#define PF_INET6 10 /* IP version 6. */ -#define PF_ROSE 11 /* Amateur Radio X.25 PLP. */ -#define PF_DECnet 12 /* Reserved for DECnet project. */ -#define PF_NETBEUI 13 /* Reserved for 802.2LLC project. */ -#define PF_SECURITY 14 /* Security callback pseudo AF. */ -#define PF_KEY 15 /* PF_KEY key management API. */ -#define PF_NETLINK 16 -#define PF_ROUTE PF_NETLINK /* Alias to emulate 4.4BSD. */ -#define PF_PACKET 17 /* Packet family. */ -#define PF_ASH 18 /* Ash. */ -#define PF_ECONET 19 /* Acorn Econet. */ -#define PF_ATMSVC 20 /* ATM SVCs. */ -#define PF_RDS 21 /* RDS sockets. */ -#define PF_SNA 22 /* Linux SNA Project */ -#define PF_IRDA 23 /* IRDA sockets. */ -#define PF_PPPOX 24 /* PPPoX sockets. */ -#define PF_WANPIPE 25 /* Wanpipe API sockets. */ -#define PF_LLC 26 /* Linux LLC. */ -#define PF_CAN 29 /* Controller Area Network. */ -#define PF_TIPC 30 /* TIPC sockets. */ -#define PF_BLUETOOTH 31 /* Bluetooth sockets. */ -#define PF_IUCV 32 /* IUCV sockets. */ -#define PF_RXRPC 33 /* RxRPC sockets. */ -#define PF_ISDN 34 /* mISDN sockets. */ -#define PF_PHONET 35 /* Phonet sockets. */ -#define PF_IEEE802154 36 /* IEEE 802.15.4 sockets. */ -#define PF_CAIF 37 /* CAIF sockets. */ -#define PF_ALG 38 /* Algorithm sockets. */ -#define PF_NFC 39 /* NFC sockets. */ -#define PF_MAX 40 /* For now.. */ - -/* Address families. */ -#define AF_UNSPEC PF_UNSPEC -#define AF_LOCAL PF_LOCAL -#define AF_UNIX PF_UNIX -#define AF_FILE PF_FILE -#define AF_INET PF_INET -#define AF_AX25 PF_AX25 -#define AF_IPX PF_IPX -#define AF_APPLETALK PF_APPLETALK -#define AF_NETROM PF_NETROM -#define AF_BRIDGE PF_BRIDGE -#define AF_ATMPVC PF_ATMPVC -#define AF_X25 PF_X25 -#define AF_INET6 PF_INET6 -#define AF_ROSE PF_ROSE -#define AF_DECnet PF_DECnet -#define AF_NETBEUI PF_NETBEUI -#define AF_SECURITY PF_SECURITY -#define AF_KEY PF_KEY -#define AF_NETLINK PF_NETLINK -#define AF_ROUTE PF_ROUTE -#define AF_PACKET PF_PACKET -#define AF_ASH PF_ASH -#define AF_ECONET PF_ECONET -#define AF_ATMSVC PF_ATMSVC -#define AF_RDS PF_RDS -#define AF_SNA PF_SNA -#define AF_IRDA PF_IRDA -#define AF_PPPOX PF_PPPOX -#define AF_WANPIPE PF_WANPIPE -#define AF_LLC PF_LLC -#define AF_CAN PF_CAN -#define AF_TIPC PF_TIPC -#define AF_BLUETOOTH PF_BLUETOOTH -#define AF_IUCV PF_IUCV -#define AF_RXRPC PF_RXRPC -#define AF_ISDN PF_ISDN -#define AF_PHONET PF_PHONET -#define AF_IEEE802154 PF_IEEE802154 -#define AF_CAIF PF_CAIF -#define AF_ALG PF_ALG -#define AF_NFC PF_NFC -#define AF_MAX PF_MAX - -/* Socket level values. Others are defined in the appropriate headers. - - XXX These definitions also should go into the appropriate headers as - far as they are available. */ -#define SOL_RAW 255 -#define SOL_DECNET 261 -#define SOL_X25 262 -#define SOL_PACKET 263 -#define SOL_ATM 264 /* ATM layer (cell level). */ -#define SOL_AAL 265 /* ATM Adaption Layer (packet level). */ -#define SOL_IRDA 266 - -/* Maximum queue length specifiable by listen. */ -#define SOMAXCONN 128 - -/* Get the definition of the macro to define the common sockaddr members. */ -#include <bits/sockaddr.h> - -/* Structure describing a generic socket address. */ -struct sockaddr - { - __SOCKADDR_COMMON (sa_); /* Common data: address family and length. */ - char sa_data[14]; /* Address data. */ - }; - - -/* Structure large enough to hold any socket address (with the historical - exception of AF_UNIX). We reserve 128 bytes. */ -#define __ss_aligntype unsigned long int -#define _SS_SIZE 128 -#define _SS_PADSIZE (_SS_SIZE - (2 * sizeof (__ss_aligntype))) - -struct sockaddr_storage - { - __SOCKADDR_COMMON (ss_); /* Address family, etc. */ - __ss_aligntype __ss_align; /* Force desired alignment. */ - char __ss_padding[_SS_PADSIZE]; - }; - - -/* Bits in the FLAGS argument to `send', `recv', et al. */ -enum - { - MSG_OOB = 0x01, /* Process out-of-band data. */ -#define MSG_OOB MSG_OOB - MSG_PEEK = 0x02, /* Peek at incoming messages. */ -#define MSG_PEEK MSG_PEEK - MSG_DONTROUTE = 0x04, /* Don't use local routing. */ -#define MSG_DONTROUTE MSG_DONTROUTE -#ifdef __USE_GNU - /* DECnet uses a different name. */ - MSG_TRYHARD = MSG_DONTROUTE, -# define MSG_TRYHARD MSG_DONTROUTE -#endif - MSG_CTRUNC = 0x08, /* Control data lost before delivery. */ -#define MSG_CTRUNC MSG_CTRUNC - MSG_PROXY = 0x10, /* Supply or ask second address. */ -#define MSG_PROXY MSG_PROXY - MSG_TRUNC = 0x20, -#define MSG_TRUNC MSG_TRUNC - MSG_DONTWAIT = 0x40, /* Nonblocking IO. */ -#define MSG_DONTWAIT MSG_DONTWAIT - MSG_EOR = 0x80, /* End of record. */ -#define MSG_EOR MSG_EOR - MSG_WAITALL = 0x100, /* Wait for a full request. */ -#define MSG_WAITALL MSG_WAITALL - MSG_FIN = 0x200, -#define MSG_FIN MSG_FIN - MSG_SYN = 0x400, -#define MSG_SYN MSG_SYN - MSG_CONFIRM = 0x800, /* Confirm path validity. */ -#define MSG_CONFIRM MSG_CONFIRM - MSG_RST = 0x1000, -#define MSG_RST MSG_RST - MSG_ERRQUEUE = 0x2000, /* Fetch message from error queue. */ -#define MSG_ERRQUEUE MSG_ERRQUEUE - MSG_NOSIGNAL = 0x4000, /* Do not generate SIGPIPE. */ -#define MSG_NOSIGNAL MSG_NOSIGNAL - MSG_MORE = 0x8000, /* Sender will send more. */ -#define MSG_MORE MSG_MORE - MSG_WAITFORONE = 0x10000, /* Wait for at least one packet to return.*/ -#define MSG_WAITFORONE MSG_WAITFORONE - - MSG_CMSG_CLOEXEC = 0x40000000 /* Set close_on_exit for file - descriptor received through - SCM_RIGHTS. */ -#define MSG_CMSG_CLOEXEC MSG_CMSG_CLOEXEC - }; - - -/* Structure describing messages sent by - `sendmsg' and received by `recvmsg'. */ -struct msghdr - { - void *msg_name; /* Address to send to/receive from. */ - socklen_t msg_namelen; /* Length of address data. */ - - struct iovec *msg_iov; /* Vector of data to send/receive into. */ - size_t msg_iovlen; /* Number of elements in the vector. */ - - void *msg_control; /* Ancillary data (eg BSD filedesc passing). */ - size_t msg_controllen; /* Ancillary data buffer length. - !! The type should be socklen_t but the - definition of the kernel is incompatible - with this. */ - - int msg_flags; /* Flags on received message. */ - }; - -#ifdef __USE_GNU -/* For `recvmmsg'. */ -struct mmsghdr - { - struct msghdr msg_hdr; /* Actual message header. */ - unsigned int msg_len; /* Number of received bytes for the entry. */ - }; -#endif - -/* Structure used for storage of ancillary data object information. */ -struct cmsghdr - { - size_t cmsg_len; /* Length of data in cmsg_data plus length - of cmsghdr structure. - !! The type should be socklen_t but the - definition of the kernel is incompatible - with this. */ - int cmsg_level; /* Originating protocol. */ - int cmsg_type; /* Protocol specific type. */ -#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L - __extension__ unsigned char __cmsg_data __flexarr; /* Ancillary data. */ -#endif - }; - -/* Ancillary data object manipulation macros. */ -#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L -# define CMSG_DATA(cmsg) ((cmsg)->__cmsg_data) -#else -# define CMSG_DATA(cmsg) ((unsigned char *) ((struct cmsghdr *) (cmsg) + 1)) -#endif -#define CMSG_NXTHDR(mhdr, cmsg) __cmsg_nxthdr (mhdr, cmsg) -#define CMSG_FIRSTHDR(mhdr) \ - ((size_t) (mhdr)->msg_controllen >= sizeof (struct cmsghdr) \ - ? (struct cmsghdr *) (mhdr)->msg_control : (struct cmsghdr *) 0) -#define CMSG_ALIGN(len) (((len) + sizeof (size_t) - 1) \ - & (size_t) ~(sizeof (size_t) - 1)) -#define CMSG_SPACE(len) (CMSG_ALIGN (len) \ - + CMSG_ALIGN (sizeof (struct cmsghdr))) -#define CMSG_LEN(len) (CMSG_ALIGN (sizeof (struct cmsghdr)) + (len)) - -extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr, - struct cmsghdr *__cmsg) __THROW; -#ifdef __USE_EXTERN_INLINES -# ifndef _EXTERN_INLINE -# define _EXTERN_INLINE __extern_inline -# endif -_EXTERN_INLINE struct cmsghdr * -__NTH (__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg)) -{ - if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr)) - /* The kernel header does this so there may be a reason. */ - return (struct cmsghdr *) 0; - - __cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg - + CMSG_ALIGN (__cmsg->cmsg_len)); - if ((unsigned char *) (__cmsg + 1) > ((unsigned char *) __mhdr->msg_control - + __mhdr->msg_controllen) - || ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len) - > ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen))) - /* No more entries. */ - return (struct cmsghdr *) 0; - return __cmsg; -} -#endif /* Use `extern inline'. */ - -/* Socket level message types. This must match the definitions in - <linux/socket.h>. */ -enum - { - SCM_RIGHTS = 0x01 /* Transfer file descriptors. */ -#define SCM_RIGHTS SCM_RIGHTS -#ifdef __USE_GNU - , SCM_CREDENTIALS = 0x02 /* Credentials passing. */ -# define SCM_CREDENTIALS SCM_CREDENTIALS -#endif - }; - -#ifdef __USE_GNU -/* User visible structure for SCM_CREDENTIALS message */ -struct ucred -{ - pid_t pid; /* PID of sending process. */ - uid_t uid; /* UID of sending process. */ - gid_t gid; /* GID of sending process. */ -}; -#endif - -/* Ugly workaround for unclean kernel headers. */ -#if !defined __USE_MISC && !defined __USE_GNU -# ifndef FIOGETOWN -# define __SYS_SOCKET_H_undef_FIOGETOWN -# endif -# ifndef FIOSETOWN -# define __SYS_SOCKET_H_undef_FIOSETOWN -# endif -# ifndef SIOCATMARK -# define __SYS_SOCKET_H_undef_SIOCATMARK -# endif -# ifndef SIOCGPGRP -# define __SYS_SOCKET_H_undef_SIOCGPGRP -# endif -# ifndef SIOCGSTAMP -# define __SYS_SOCKET_H_undef_SIOCGSTAMP -# endif -# ifndef SIOCGSTAMPNS -# define __SYS_SOCKET_H_undef_SIOCGSTAMPNS -# endif -# ifndef SIOCSPGRP -# define __SYS_SOCKET_H_undef_SIOCSPGRP -# endif -#endif - -/* Get socket manipulation related informations from kernel headers. */ -#include <asm/socket.h> - -#if !defined __USE_MISC && !defined __USE_GNU -# ifdef __SYS_SOCKET_H_undef_FIOGETOWN -# undef __SYS_SOCKET_H_undef_FIOGETOWN -# undef FIOGETOWN -# endif -# ifdef __SYS_SOCKET_H_undef_FIOSETOWN -# undef __SYS_SOCKET_H_undef_FIOSETOWN -# undef FIOSETOWN -# endif -# ifdef __SYS_SOCKET_H_undef_SIOCATMARK -# undef __SYS_SOCKET_H_undef_SIOCATMARK -# undef SIOCATMARK -# endif -# ifdef __SYS_SOCKET_H_undef_SIOCGPGRP -# undef __SYS_SOCKET_H_undef_SIOCGPGRP -# undef SIOCGPGRP -# endif -# ifdef __SYS_SOCKET_H_undef_SIOCGSTAMP -# undef __SYS_SOCKET_H_undef_SIOCGSTAMP -# undef SIOCGSTAMP -# endif -# ifdef __SYS_SOCKET_H_undef_SIOCGSTAMPNS -# undef __SYS_SOCKET_H_undef_SIOCGSTAMPNS -# undef SIOCGSTAMPNS -# endif -# ifdef __SYS_SOCKET_H_undef_SIOCSPGRP -# undef __SYS_SOCKET_H_undef_SIOCSPGRP -# undef SIOCSPGRP -# endif -#endif - -/* Structure used to manipulate the SO_LINGER option. */ -struct linger - { - int l_onoff; /* Nonzero to linger on close. */ - int l_linger; /* Time to linger. */ - }; - - -__BEGIN_DECLS - -#ifdef __USE_GNU -/* Receive up to VLEN messages as described by VMESSAGES from socket FD. - Returns the number of bytes read or -1 for errors. - - This function is a cancellation point and therefore not marked with - __THROW. */ -extern int recvmmsg (int __fd, struct mmsghdr *__vmessages, - unsigned int __vlen, int __flags, - const struct timespec *__tmo); - -/* Send a VLEN messages as described by VMESSAGES to socket FD. - Return the number of datagrams successfully written or -1 for errors. -This function is a cancellation point and therefore not marked with - __THROW. */ -extern int sendmmsg (int __fd, struct mmsghdr *__vmessages, - unsigned int __vlen, int __flags); -#endif - -__END_DECLS - -#endif /* bits/socket.h */ diff --git a/libc/ports/sysdeps/unix/sysv/linux/hppa/bits/socket_type.h b/libc/ports/sysdeps/unix/sysv/linux/hppa/bits/socket_type.h new file mode 100644 index 000000000..ae2df6dd8 --- /dev/null +++ b/libc/ports/sysdeps/unix/sysv/linux/hppa/bits/socket_type.h @@ -0,0 +1,55 @@ +/* Define enum __socket_type for Linux/HP-PARISC. + Copyright (C) 2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_SOCKET_H +# error "Never include <bits/socket_type.h> directly; use <sys/socket.h> instead." +#endif + +/* Types of sockets. */ +enum __socket_type +{ + SOCK_STREAM = 1, /* Sequenced, reliable, connection-based + byte streams. */ +#define SOCK_STREAM SOCK_STREAM + SOCK_DGRAM = 2, /* Connectionless, unreliable datagrams + of fixed maximum length. */ +#define SOCK_DGRAM SOCK_DGRAM + SOCK_RAW = 3, /* Raw protocol interface. */ +#define SOCK_RAW SOCK_RAW + SOCK_RDM = 4, /* Reliably-delivered messages. */ +#define SOCK_RDM SOCK_RDM + SOCK_SEQPACKET = 5, /* Sequenced, reliable, connection-based, + datagrams of fixed maximum length. */ +#define SOCK_SEQPACKET SOCK_SEQPACKET + SOCK_DCCP = 6, /* Datagram Congestion Control Protocol. */ +#define SOCK_DCCP SOCK_DCCP + SOCK_PACKET = 10, /* Linux specific way of getting packets + at the dev level. For writing rarp and + other similar things on the user level. */ +#define SOCK_PACKET SOCK_PACKET + + /* Flags to be ORed into the type parameter of socket and socketpair and + used for the flags parameter of paccept. */ + + SOCK_CLOEXEC = 010000000, /* Atomically set close-on-exec flag for the + new descriptor(s). */ +#define SOCK_CLOEXEC SOCK_CLOEXEC + SOCK_NONBLOCK = 0x40000000 /* Atomically mark descriptor(s) as + non-blocking. */ +#define SOCK_NONBLOCK SOCK_NONBLOCK +}; diff --git a/libc/ports/sysdeps/unix/sysv/linux/hppa/mmap.c b/libc/ports/sysdeps/unix/sysv/linux/hppa/mmap.c index 420d6567a..12e700dcb 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/hppa/mmap.c +++ b/libc/ports/sysdeps/unix/sysv/linux/hppa/mmap.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1994-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -36,7 +36,7 @@ __mmap (__ptr_t addr, size_t len, int prot, int flags, int fd, off_t offset) __ptr_t ret; - ret = INLINE_SYSCALL(mmap, 6, addr, len, prot, flags, fd, offset); + ret = (__ptr_t) INLINE_SYSCALL (mmap, 6, addr, len, prot, flags, fd, offset); /* check if it's really a negative number */ if(((unsigned long)ret & 0xfffff000) == 0xfffff000) diff --git a/libc/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c b/libc/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c index 974819ead..b920ebb22 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c +++ b/libc/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2003, 2004, 2005, 2007 Free Software Foundation, Inc. +/* Copyright (C) 2003-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Jakub Jelinek <jakub@redhat.com>, 2003. @@ -90,4 +90,4 @@ __pthread_once (once_control, init_routine) return 0; } weak_alias (__pthread_once, pthread_once) -strong_alias (__pthread_once, __pthread_once_internal) +hidden_def (__pthread_once) diff --git a/libc/ports/sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h b/libc/ports/sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h index 4dbed8d37..73fdaeaaa 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h +++ b/libc/ports/sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2010 Free Software Foundation, Inc. +/* Copyright (C) 2010-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Maxim Kuvyrkov <maxim@codesourcery.com>, 2010. @@ -88,6 +88,18 @@ __ret; \ }) +#define lll_futex_timed_wait_bitset(futexp, val, timespec, clockbit, private) \ + ({ \ + INTERNAL_SYSCALL_DECL (__err); \ + long int __ret; \ + int __op = FUTEX_WAIT_BITSET | clockbit; \ + __ret = INTERNAL_SYSCALL (futex, __err, 6, (long) (futexp), \ + __lll_private_flag (__op, private), \ + (val), (timespec), NULL /* Unused. */, \ + FUTEX_BITSET_MATCH_ANY); \ + __ret; \ + }) + #define lll_futex_wake(futexp, nr, private) \ ({ \ INTERNAL_SYSCALL_DECL (__err); \ diff --git a/libc/ports/sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h b/libc/ports/sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h index 249e0e29f..e29589809 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h +++ b/libc/ports/sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h @@ -69,8 +69,6 @@ # define _DOCARGS_2(n) DOCARGS_0 move.l n+4(%sp), %d2; _DOCARGS_1 (n) # define UNDOCARGS_2 UNDOCARGS_0 -/* TODO: We can optimize DOCARGS_{3, 4} by saving registers to a0 and a1 - instead of pushing them on stack. */ # define DOCARGS_3 _DOCARGS_3 (12) # define _DOCARGS_3(n) move.l %d3, -(%sp); \ cfi_adjust_cfa_offset (4); cfi_rel_offset (%d3, 0); \ @@ -86,9 +84,11 @@ cfi_adjust_cfa_offset (-4); cfi_restore (%d4); # define DOCARGS_5 _DOCARGS_5 (20) -# define _DOCARGS_5(n) move.l %d5, %a1; cfi_register (%d5, a1); \ - move.l n(%sp), %d5; _DOCARGS_4 (n-4) -# define UNDOCARGS_5 UNDOCARGS_4 move.l %a1, %d5; cfi_restore (%d5); +# define _DOCARGS_5(n) move.l %d5, -(%sp); \ + cfi_adjust_cfa_offset (4); cfi_rel_offset (%d5, 0); \ + move.l n+4(%sp), %d5; _DOCARGS_4 (n) +# define UNDOCARGS_5 UNDOCARGS_4 move.l (%sp)+, %d5; \ + cfi_adjust_cfa_offset (-4); cfi_restore (%d5); # define DOCARGS_6 _DOCARGS_6 (24) # define _DOCARGS_6(n) move.l n(%sp), %a0; _DOCARGS_5 (n-4) diff --git a/libc/ports/sysdeps/unix/sysv/linux/mips/____longjmp_chk.c b/libc/ports/sysdeps/unix/sysv/linux/mips/____longjmp_chk.c index d8da27024..943b40414 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/mips/____longjmp_chk.c +++ b/libc/ports/sysdeps/unix/sysv/linux/mips/____longjmp_chk.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2009 Free Software Foundation, Inc. +/* Copyright (C) 2009-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -29,7 +29,7 @@ int ret = __sigaltstack (NULL, &ss); \ if (ret == 0 \ && (!(ss.ss_flags & SS_ONSTACK) \ - || ((unsigned sp_type) ((sp_type) ss.ss_sp \ + || ((unsigned sp_type) ((sp_type) (long) ss.ss_sp \ + (sp_type) ss.ss_size \ - sp_saved) \ < ss.ss_size))) \ diff --git a/libc/ports/sysdeps/unix/sysv/linux/mips/mips32/sysdep.h b/libc/ports/sysdeps/unix/sysv/linux/mips/mips32/sysdep.h index 8c024b024..2b683a986 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/mips/mips32/sysdep.h +++ b/libc/ports/sysdeps/unix/sysv/linux/mips/mips32/sysdep.h @@ -60,13 +60,13 @@ result_var; }) #undef INTERNAL_SYSCALL_DECL -#define INTERNAL_SYSCALL_DECL(err) long err +#define INTERNAL_SYSCALL_DECL(err) long err __attribute__ ((unused)) #undef INTERNAL_SYSCALL_ERROR_P -#define INTERNAL_SYSCALL_ERROR_P(val, err) ((long) (err)) +#define INTERNAL_SYSCALL_ERROR_P(val, err) ((void) (val), (long) (err)) #undef INTERNAL_SYSCALL_ERRNO -#define INTERNAL_SYSCALL_ERRNO(val, err) (val) +#define INTERNAL_SYSCALL_ERRNO(val, err) ((void) (err), val) #undef INTERNAL_SYSCALL #define INTERNAL_SYSCALL(name, err, nr, args...) \ @@ -104,7 +104,7 @@ \ { \ register long __v0 asm("$2") ncs_init; \ - register long __a0 asm("$4") = (long) arg1; \ + register long __a0 asm("$4") = (long) (arg1); \ register long __a3 asm("$7"); \ __asm__ volatile ( \ ".set\tnoreorder\n\t" \ @@ -126,8 +126,8 @@ \ { \ register long __v0 asm("$2") ncs_init; \ - register long __a0 asm("$4") = (long) arg1; \ - register long __a1 asm("$5") = (long) arg2; \ + register long __a0 asm("$4") = (long) (arg1); \ + register long __a1 asm("$5") = (long) (arg2); \ register long __a3 asm("$7"); \ __asm__ volatile ( \ ".set\tnoreorder\n\t" \ @@ -149,9 +149,9 @@ \ { \ register long __v0 asm("$2") ncs_init; \ - register long __a0 asm("$4") = (long) arg1; \ - register long __a1 asm("$5") = (long) arg2; \ - register long __a2 asm("$6") = (long) arg3; \ + register long __a0 asm("$4") = (long) (arg1); \ + register long __a1 asm("$5") = (long) (arg2); \ + register long __a2 asm("$6") = (long) (arg3); \ register long __a3 asm("$7"); \ __asm__ volatile ( \ ".set\tnoreorder\n\t" \ @@ -173,10 +173,10 @@ \ { \ register long __v0 asm("$2") ncs_init; \ - register long __a0 asm("$4") = (long) arg1; \ - register long __a1 asm("$5") = (long) arg2; \ - register long __a2 asm("$6") = (long) arg3; \ - register long __a3 asm("$7") = (long) arg4; \ + register long __a0 asm("$4") = (long) (arg1); \ + register long __a1 asm("$5") = (long) (arg2); \ + register long __a2 asm("$6") = (long) (arg3); \ + register long __a3 asm("$7") = (long) (arg4); \ __asm__ volatile ( \ ".set\tnoreorder\n\t" \ cs_init \ @@ -205,10 +205,10 @@ FORCE_FRAME_POINTER; \ { \ register long __v0 asm("$2") ncs_init; \ - register long __a0 asm("$4") = (long) arg1; \ - register long __a1 asm("$5") = (long) arg2; \ - register long __a2 asm("$6") = (long) arg3; \ - register long __a3 asm("$7") = (long) arg4; \ + register long __a0 asm("$4") = (long) (arg1); \ + register long __a1 asm("$5") = (long) (arg2); \ + register long __a2 asm("$6") = (long) (arg3); \ + register long __a3 asm("$7") = (long) (arg4); \ __asm__ volatile ( \ ".set\tnoreorder\n\t" \ "subu\t$29, 32\n\t" \ @@ -219,7 +219,7 @@ ".set\treorder" \ : "=r" (__v0), "+r" (__a3) \ : input, "r" (__a0), "r" (__a1), "r" (__a2), \ - "r" ((long)arg5) \ + "r" ((long) (arg5)) \ : __SYSCALL_CLOBBERS); \ err = __a3; \ _sys_result = __v0; \ @@ -234,10 +234,10 @@ FORCE_FRAME_POINTER; \ { \ register long __v0 asm("$2") ncs_init; \ - register long __a0 asm("$4") = (long) arg1; \ - register long __a1 asm("$5") = (long) arg2; \ - register long __a2 asm("$6") = (long) arg3; \ - register long __a3 asm("$7") = (long) arg4; \ + register long __a0 asm("$4") = (long) (arg1); \ + register long __a1 asm("$5") = (long) (arg2); \ + register long __a2 asm("$6") = (long) (arg3); \ + register long __a3 asm("$7") = (long) (arg4); \ __asm__ volatile ( \ ".set\tnoreorder\n\t" \ "subu\t$29, 32\n\t" \ @@ -249,7 +249,7 @@ ".set\treorder" \ : "=r" (__v0), "+r" (__a3) \ : input, "r" (__a0), "r" (__a1), "r" (__a2), \ - "r" ((long)arg5), "r" ((long)arg6) \ + "r" ((long) (arg5)), "r" ((long) (arg6)) \ : __SYSCALL_CLOBBERS); \ err = __a3; \ _sys_result = __v0; \ @@ -264,10 +264,10 @@ FORCE_FRAME_POINTER; \ { \ register long __v0 asm("$2") ncs_init; \ - register long __a0 asm("$4") = (long) arg1; \ - register long __a1 asm("$5") = (long) arg2; \ - register long __a2 asm("$6") = (long) arg3; \ - register long __a3 asm("$7") = (long) arg4; \ + register long __a0 asm("$4") = (long) (arg1); \ + register long __a1 asm("$5") = (long) (arg2); \ + register long __a2 asm("$6") = (long) (arg3); \ + register long __a3 asm("$7") = (long) (arg4); \ __asm__ volatile ( \ ".set\tnoreorder\n\t" \ "subu\t$29, 32\n\t" \ @@ -280,7 +280,7 @@ ".set\treorder" \ : "=r" (__v0), "+r" (__a3) \ : input, "r" (__a0), "r" (__a1), "r" (__a2), \ - "r" ((long)arg5), "r" ((long)arg6), "r" ((long)arg7) \ + "r" ((long) (arg5)), "r" ((long) (arg6)), "r" ((long) (arg7)) \ : __SYSCALL_CLOBBERS); \ err = __a3; \ _sys_result = __v0; \ diff --git a/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h b/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h index 98088d32f..23b1c9772 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h +++ b/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h @@ -64,13 +64,13 @@ result_var; }) #undef INTERNAL_SYSCALL_DECL -#define INTERNAL_SYSCALL_DECL(err) long err +#define INTERNAL_SYSCALL_DECL(err) long err __attribute__ ((unused)) #undef INTERNAL_SYSCALL_ERROR_P -#define INTERNAL_SYSCALL_ERROR_P(val, err) ((long) (err)) +#define INTERNAL_SYSCALL_ERROR_P(val, err) ((void) (val), (long) (err)) #undef INTERNAL_SYSCALL_ERRNO -#define INTERNAL_SYSCALL_ERRNO(val, err) (val) +#define INTERNAL_SYSCALL_ERRNO(val, err) ((void) (err), val) #undef INTERNAL_SYSCALL #define INTERNAL_SYSCALL(name, err, nr, args...) \ diff --git a/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sendfile64.c b/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sendfile64.c new file mode 100644 index 000000000..4c451bd09 --- /dev/null +++ b/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sendfile64.c @@ -0,0 +1 @@ +/* sendfile64 is alias of sendfile syscall. */ diff --git a/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list b/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list index c94fe75a7..b23a2a1d1 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list +++ b/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list @@ -8,3 +8,5 @@ fanotify_mark EXTRA fanotify_mark i:iiiis fanotify_mark fstatfs - fstatfs i:ip __fstatfs fstatfs fstatfs64 __fstatfs64 statfs - statfs i:sp __statfs statfs statfs64 __statfs64 + +sendfile - sendfile i:iipi sendfile sendfile64 diff --git a/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h b/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h index 0baa94f1d..02f196a83 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h +++ b/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h @@ -60,13 +60,13 @@ result_var; }) #undef INTERNAL_SYSCALL_DECL -#define INTERNAL_SYSCALL_DECL(err) long err +#define INTERNAL_SYSCALL_DECL(err) long err __attribute__ ((unused)) #undef INTERNAL_SYSCALL_ERROR_P -#define INTERNAL_SYSCALL_ERROR_P(val, err) ((long) (err)) +#define INTERNAL_SYSCALL_ERROR_P(val, err) ((void) (val), (long) (err)) #undef INTERNAL_SYSCALL_ERRNO -#define INTERNAL_SYSCALL_ERRNO(val, err) (val) +#define INTERNAL_SYSCALL_ERRNO(val, err) ((void) (err), val) #undef INTERNAL_SYSCALL #define INTERNAL_SYSCALL(name, err, nr, args...) \ @@ -104,7 +104,7 @@ \ { \ register long __v0 asm("$2") ncs_init; \ - register long __a0 asm("$4") = (long) arg1; \ + register long __a0 asm("$4") = (long) (arg1); \ register long __a3 asm("$7"); \ __asm__ volatile ( \ ".set\tnoreorder\n\t" \ @@ -126,8 +126,8 @@ \ { \ register long __v0 asm("$2") ncs_init; \ - register long __a0 asm("$4") = (long) arg1; \ - register long __a1 asm("$5") = (long) arg2; \ + register long __a0 asm("$4") = (long) (arg1); \ + register long __a1 asm("$5") = (long) (arg2); \ register long __a3 asm("$7"); \ __asm__ volatile ( \ ".set\tnoreorder\n\t" \ @@ -149,9 +149,9 @@ \ { \ register long __v0 asm("$2") ncs_init; \ - register long __a0 asm("$4") = (long) arg1; \ - register long __a1 asm("$5") = (long) arg2; \ - register long __a2 asm("$6") = (long) arg3; \ + register long __a0 asm("$4") = (long) (arg1); \ + register long __a1 asm("$5") = (long) (arg2); \ + register long __a2 asm("$6") = (long) (arg3); \ register long __a3 asm("$7"); \ __asm__ volatile ( \ ".set\tnoreorder\n\t" \ @@ -173,10 +173,10 @@ \ { \ register long __v0 asm("$2") ncs_init; \ - register long __a0 asm("$4") = (long) arg1; \ - register long __a1 asm("$5") = (long) arg2; \ - register long __a2 asm("$6") = (long) arg3; \ - register long __a3 asm("$7") = (long) arg4; \ + register long __a0 asm("$4") = (long) (arg1); \ + register long __a1 asm("$5") = (long) (arg2); \ + register long __a2 asm("$6") = (long) (arg3); \ + register long __a3 asm("$7") = (long) (arg4); \ __asm__ volatile ( \ ".set\tnoreorder\n\t" \ cs_init \ @@ -197,11 +197,11 @@ \ { \ register long __v0 asm("$2") ncs_init; \ - register long __a0 asm("$4") = (long) arg1; \ - register long __a1 asm("$5") = (long) arg2; \ - register long __a2 asm("$6") = (long) arg3; \ - register long __a3 asm("$7") = (long) arg4; \ - register long __a4 asm("$8") = (long) arg5; \ + register long __a0 asm("$4") = (long) (arg1); \ + register long __a1 asm("$5") = (long) (arg2); \ + register long __a2 asm("$6") = (long) (arg3); \ + register long __a3 asm("$7") = (long) (arg4); \ + register long __a4 asm("$8") = (long) (arg5); \ __asm__ volatile ( \ ".set\tnoreorder\n\t" \ cs_init \ @@ -222,12 +222,12 @@ \ { \ register long __v0 asm("$2") ncs_init; \ - register long __a0 asm("$4") = (long) arg1; \ - register long __a1 asm("$5") = (long) arg2; \ - register long __a2 asm("$6") = (long) arg3; \ - register long __a3 asm("$7") = (long) arg4; \ - register long __a4 asm("$8") = (long) arg5; \ - register long __a5 asm("$9") = (long) arg6; \ + register long __a0 asm("$4") = (long) (arg1); \ + register long __a1 asm("$5") = (long) (arg2); \ + register long __a2 asm("$6") = (long) (arg3); \ + register long __a3 asm("$7") = (long) (arg4); \ + register long __a4 asm("$8") = (long) (arg5); \ + register long __a5 asm("$9") = (long) (arg6); \ __asm__ volatile ( \ ".set\tnoreorder\n\t" \ cs_init \ diff --git a/libc/ports/sysdeps/unix/sysv/linux/mips/register-dump.h b/libc/ports/sysdeps/unix/sysv/linux/mips/register-dump.h index 186228119..0156910e4 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/mips/register-dump.h +++ b/libc/ports/sysdeps/unix/sysv/linux/mips/register-dump.h @@ -17,9 +17,26 @@ License along with the GNU C Library. If not, see <http://www.gnu.org/licenses/>. */ +#include <sgidefs.h> #include <sys/uio.h> #include <_itoa.h> +#if _MIPS_SIM == _ABIO32 +# define CTX_TYPE struct sigcontext * +# define CTX_REG(ctx, i) ((ctx)->sc_regs[(i)]) +# define CTX_PC(ctx) ((ctx)->sc_pc) +# define CTX_MDHI(ctx) ((ctx)->sc_mdhi) +# define CTX_MDLO(ctx) ((ctx)->sc_mdlo) +# define REG_HEX_SIZE 8 +#else +# define CTX_TYPE ucontext_t * +# define CTX_REG(ctx, i) ((ctx)->uc_mcontext.gregs[(i)]) +# define CTX_PC(ctx) ((ctx)->uc_mcontext.pc) +# define CTX_MDHI(ctx) ((ctx)->uc_mcontext.mdhi) +# define CTX_MDLO(ctx) ((ctx)->uc_mcontext.mdhi) +# define REG_HEX_SIZE 16 +#endif + /* We will print the register dump in this format: R0 XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX @@ -32,7 +49,7 @@ */ static void -hexvalue (unsigned long int value, char *buf, size_t len) +hexvalue (_ITOA_WORD_TYPE value, char *buf, size_t len) { char *cp = _itoa_word (value, buf + len, 16, 0); while (cp > buf) @@ -40,9 +57,9 @@ hexvalue (unsigned long int value, char *buf, size_t len) } static void -register_dump (int fd, struct sigcontext *ctx) +register_dump (int fd, CTX_TYPE ctx) { - char regs[38][8]; + char regs[38][REG_HEX_SIZE]; struct iovec iov[38 * 2 + 10]; size_t nr = 0; int i; @@ -58,40 +75,40 @@ register_dump (int fd, struct sigcontext *ctx) /* Generate strings of register contents. */ for (i = 0; i < 32; i++) - hexvalue (ctx->sc_regs[i], regs[i], 8); - hexvalue (ctx->sc_pc, regs[32], 8); - hexvalue (ctx->sc_mdhi, regs[33], 8); - hexvalue (ctx->sc_mdlo, regs[34], 8); + hexvalue (CTX_REG (ctx, i), regs[i], REG_HEX_SIZE); + hexvalue (CTX_PC (ctx), regs[32], REG_HEX_SIZE); + hexvalue (CTX_MDHI (ctx), regs[33], REG_HEX_SIZE); + hexvalue (CTX_MDLO (ctx), regs[34], REG_HEX_SIZE); /* Generate the output. */ ADD_STRING ("Register dump:\n\n R0 "); for (i = 0; i < 8; i++) { - ADD_MEM (regs[i], 8); + ADD_MEM (regs[i], REG_HEX_SIZE); ADD_STRING (" "); } ADD_STRING ("\n R8 "); for (i = 8; i < 16; i++) { - ADD_MEM (regs[i], 8); + ADD_MEM (regs[i], REG_HEX_SIZE); ADD_STRING (" "); } ADD_STRING ("\n R16 "); for (i = 16; i < 24; i++) { - ADD_MEM (regs[i], 8); + ADD_MEM (regs[i], REG_HEX_SIZE); ADD_STRING (" "); } ADD_STRING ("\n R24 "); for (i = 24; i < 32; i++) { - ADD_MEM (regs[i], 8); + ADD_MEM (regs[i], REG_HEX_SIZE); ADD_STRING (" "); } ADD_STRING ("\n pc lo hi\n "); for (i = 32; i < 35; i++) { - ADD_MEM (regs[i], 8); + ADD_MEM (regs[i], REG_HEX_SIZE); ADD_STRING (" "); } ADD_STRING ("\n"); diff --git a/libc/ports/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h b/libc/ports/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h index 9edde2168..7793e2147 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h +++ b/libc/ports/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2000, 2001, 2003, 2004 Free Software Foundation, Inc. +/* Copyright (C) 2000-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Andreas Jaeger <aj@suse.de>, 2000. @@ -23,9 +23,9 @@ #define SIGCONTEXT unsigned long _code, struct sigcontext * #define SIGCONTEXT_EXTRA_ARGS _code, -#define GET_PC(ctx) ((void *) ctx->sc_pc) -#define GET_FRAME(ctx) ((void *) ctx->sc_regs[30]) -#define GET_STACK(ctx) ((void *) ctx->sc_regs[29]) +#define GET_PC(ctx) ((void *) (unsigned long) ctx->sc_pc) +#define GET_FRAME(ctx) ((void *) (unsigned long) ctx->sc_regs[30]) +#define GET_STACK(ctx) ((void *) (unsigned long) ctx->sc_regs[29]) #define CALL_SIGHANDLER(handler, signo, ctx) \ (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx)) @@ -33,9 +33,9 @@ #define SIGCONTEXT unsigned long _code, ucontext_t * #define SIGCONTEXT_EXTRA_ARGS _code, -#define GET_PC(ctx) ((void *) ctx->uc_mcontext.pc) -#define GET_FRAME(ctx) ((void *) ctx->uc_mcontext.gregs[30]) -#define GET_STACK(ctx) ((void *) ctx->uc_mcontext.gregs[29]) +#define GET_PC(ctx) ((void *) (unsigned long) ctx->uc_mcontext.pc) +#define GET_FRAME(ctx) ((void *) (unsigned long) ctx->uc_mcontext.gregs[30]) +#define GET_STACK(ctx) ((void *) (unsigned long) ctx->uc_mcontext.gregs[29]) #define CALL_SIGHANDLER(handler, signo, ctx) \ (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx)) diff --git a/libc/posix/bits/posix1_lim.h b/libc/posix/bits/posix1_lim.h index 5800ef50e..e7587edce 100644 --- a/libc/posix/bits/posix1_lim.h +++ b/libc/posix/bits/posix1_lim.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1991-1993,96,98,2000-2003,2004 Free Software Foundation, Inc. +/* Copyright (C) 1991-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -134,7 +134,11 @@ #define _POSIX_TTY_NAME_MAX 9 /* Maximum length of a timezone name (element of `tzname'). */ -#define _POSIX_TZNAME_MAX 6 +#ifdef __USE_XOPEN2K +# define _POSIX_TZNAME_MAX 6 +#else +# define _POSIX_TZNAME_MAX 3 +#endif #if !defined __USE_XOPEN2K || defined __USE_GNU /* Maximum number of connections that can be queued on a socket. */ diff --git a/libc/resolv/nss_dns/dns-host.c b/libc/resolv/nss_dns/dns-host.c index 6b62c0588..f78b87990 100644 --- a/libc/resolv/nss_dns/dns-host.c +++ b/libc/resolv/nss_dns/dns-host.c @@ -199,6 +199,11 @@ _nss_dns_gethostbyname3_r (const char *name, int af, struct hostent *result, status = NSS_STATUS_TRYAGAIN; h_errno = TRY_AGAIN; break; + /* System has run out of file descriptors. */ + case EMFILE: + case ENFILE: + h_errno = NETDB_INTERNAL; + /* Fall through. */ case ECONNREFUSED: case ETIMEDOUT: status = NSS_STATUS_UNAVAIL; @@ -311,14 +316,26 @@ _nss_dns_gethostbyname4_r (const char *name, struct gaih_addrtuple **pat, &ans2p, &nans2p, &resplen2); if (n < 0) { - if (errno == ESRCH) + switch (errno) { + case ESRCH: status = NSS_STATUS_TRYAGAIN; h_errno = TRY_AGAIN; + break; + /* System has run out of file descriptors. */ + case EMFILE: + case ENFILE: + h_errno = NETDB_INTERNAL; + /* Fall through. */ + case ECONNREFUSED: + case ETIMEDOUT: + status = NSS_STATUS_UNAVAIL; + break; + default: + status = NSS_STATUS_NOTFOUND; + break; } - else - status = (errno == ECONNREFUSED - ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND); + *herrnop = h_errno; if (h_errno == TRY_AGAIN) *errnop = EAGAIN; diff --git a/libc/resolv/res_query.c b/libc/resolv/res_query.c index abccd4a92..1325f9772 100644 --- a/libc/resolv/res_query.c +++ b/libc/resolv/res_query.c @@ -122,6 +122,7 @@ __libc_res_nquery(res_state statp, int *resplen2) { HEADER *hp = (HEADER *) answer; + HEADER *hp2; int n, use_malloc = 0; u_int oflags = statp->_flags; @@ -239,26 +240,25 @@ __libc_res_nquery(res_state statp, /* __libc_res_nsend might have reallocated the buffer. */ hp = (HEADER *) *answerp; - /* We simplify the following tests by assigning HP to HP2. It - is easy to verify that this is the same as ignoring all - tests of HP2. */ - HEADER *hp2 = answerp2 ? (HEADER *) *answerp2 : hp; - - if (n < (int) sizeof (HEADER) && answerp2 != NULL - && *resplen2 > (int) sizeof (HEADER)) + /* We simplify the following tests by assigning HP to HP2 or + vice versa. It is easy to verify that this is the same as + ignoring all tests of HP or HP2. */ + if (answerp2 == NULL || *resplen2 < (int) sizeof (HEADER)) { - /* Special case of partial answer. */ - assert (hp != hp2); - hp = hp2; + hp2 = hp; } - else if (answerp2 != NULL && *resplen2 < (int) sizeof (HEADER) - && n > (int) sizeof (HEADER)) + else { - /* Special case of partial answer. */ - assert (hp != hp2); - hp2 = hp; + hp2 = (HEADER *) *answerp2; + if (n < (int) sizeof (HEADER)) + { + hp = hp2; + } } + /* Make sure both hp and hp2 are defined */ + assert((hp != NULL) && (hp2 != NULL)); + if ((hp->rcode != NOERROR || ntohs(hp->ancount) == 0) && (hp2->rcode != NOERROR || ntohs(hp2->ancount) == 0)) { #ifdef DEBUG diff --git a/libc/resolv/res_send.c b/libc/resolv/res_send.c index 0a28cd784..c790031b4 100644 --- a/libc/resolv/res_send.c +++ b/libc/resolv/res_send.c @@ -1129,7 +1129,7 @@ send_dg(res_state statp, reqs[1].msg_hdr.msg_control = NULL; reqs[1].msg_hdr.msg_controllen = 0; - int ndg = sendmmsg (pfd[0].fd, reqs, 2, MSG_NOSIGNAL); + int ndg = __sendmmsg (pfd[0].fd, reqs, 2, MSG_NOSIGNAL); if (__builtin_expect (ndg == 2, 1)) { if (reqs[0].msg_len != buflen diff --git a/libc/scripts/abilist.awk b/libc/scripts/abilist.awk index 1c1d41d05..6d58f6663 100644 --- a/libc/scripts/abilist.awk +++ b/libc/scripts/abilist.awk @@ -81,7 +81,7 @@ $2 == "g" || $2 == "w" && (NF == 7 || NF == 8) { type = "F"; size = ""; } - else if (type == "iD" && $4 == ".text") { + else if (type == "iD" && ($4 == ".text" || $4 == ".opd")) { # Indirect functions. type = "F"; size = ""; diff --git a/libc/signal/signal.h b/libc/signal/signal.h index a6a0590e4..36720d457 100644 --- a/libc/signal/signal.h +++ b/libc/signal/signal.h @@ -73,7 +73,9 @@ typedef __uid_t uid_t; /* We need `struct timespec' later on. */ # define __need_timespec # include <time.h> +#endif +#if defined __USE_POSIX199309 || defined __USE_XOPEN_EXTENDED /* Get the `siginfo_t' type plus the needed symbols. */ # include <bits/siginfo.h> #endif diff --git a/libc/socket/Makefile b/libc/socket/Makefile index e3a90b8a3..6037f3ff0 100644 --- a/libc/socket/Makefile +++ b/libc/socket/Makefile @@ -26,7 +26,7 @@ headers := sys/socket.h sys/un.h bits/sockaddr.h bits/socket.h \ routines := accept bind connect getpeername getsockname getsockopt \ listen recv recvfrom recvmsg send sendmsg sendto \ setsockopt shutdown socket socketpair isfdtype opensock \ - sockatmark accept4 + sockatmark accept4 recvmmsg sendmmsg aux := have_sock_cloexec diff --git a/libc/socket/Versions b/libc/socket/Versions index 7a96b1e93..dcad32988 100644 --- a/libc/socket/Versions +++ b/libc/socket/Versions @@ -34,4 +34,10 @@ libc { GLIBC_2.10 { accept4; } + GLIBC_2.17 { + recvmmsg; sendmmsg; + } + GLIBC_PRIVATE { + __sendmmsg; + } } diff --git a/libc/socket/recvmmsg.c b/libc/socket/recvmmsg.c new file mode 100644 index 000000000..2d6d47484 --- /dev/null +++ b/libc/socket/recvmmsg.c @@ -0,0 +1,31 @@ +/* Receive multiple messages on a socket. Stub version. + Copyright (C) 2010-2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <errno.h> +#include <sys/socket.h> + +/* Receive up to VLEN messages as described by VMESSAGES from socket FD. + Returns the number of bytes read or -1 for errors. */ +int +recvmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags, + const struct timespec *tmo) +{ + __set_errno (ENOSYS); + return -1; +} +stub_warning (recvmmsg) diff --git a/libc/socket/sendmmsg.c b/libc/socket/sendmmsg.c new file mode 100644 index 000000000..ed93f49e9 --- /dev/null +++ b/libc/socket/sendmmsg.c @@ -0,0 +1,32 @@ +/* Send multiple messages on a socket. Stub version. + Copyright (C) 2011-2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <errno.h> +#include <sys/socket.h> + +/* Send a VLEN messages as described by VMESSAGES to socket FD. + Returns the number of datagrams successfully written or -1 for errors. */ +int +__sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) +{ + __set_errno (ENOSYS); + return -1; +} +libc_hidden_def (__sendmmsg) +weak_alias (__sendmmsg, sendmmsg) +stub_warning (sendmmsg) diff --git a/libc/socket/sys/socket.h b/libc/socket/sys/socket.h index 787c2b907..3810a3754 100644 --- a/libc/socket/sys/socket.h +++ b/libc/socket/sys/socket.h @@ -97,6 +97,16 @@ typedef union { __SOCKADDR_ALLTYPES # undef __SOCKADDR_ONETYPE #endif +#ifdef __USE_GNU +/* For `recvmmsg' and `sendmmsg'. */ +struct mmsghdr + { + struct msghdr msg_hdr; /* Actual message header. */ + unsigned int msg_len; /* Number of received or sent bytes for the + entry. */ + }; +#endif + /* Create a new socket of type TYPE in domain DOMAIN, using protocol PROTOCOL. If PROTOCOL is zero, one is chosen automatically. @@ -175,6 +185,16 @@ extern ssize_t recvfrom (int __fd, void *__restrict __buf, size_t __n, extern ssize_t sendmsg (int __fd, const struct msghdr *__message, int __flags); +#ifdef __USE_GNU +/* Send a VLEN messages as described by VMESSAGES to socket FD. + Returns the number of datagrams successfully written or -1 for errors. + + This function is a cancellation point and therefore not marked with + __THROW. */ +extern int sendmmsg (int __fd, struct mmsghdr *__vmessages, + unsigned int __vlen, int __flags); +#endif + /* Receive a message as described by MESSAGE from socket FD. Returns the number of bytes read or -1 for errors. @@ -182,6 +202,17 @@ extern ssize_t sendmsg (int __fd, const struct msghdr *__message, __THROW. */ extern ssize_t recvmsg (int __fd, struct msghdr *__message, int __flags); +#ifdef __USE_GNU +/* Receive up to VLEN messages as described by VMESSAGES from socket FD. + Returns the number of bytes read or -1 for errors. + + This function is a cancellation point and therefore not marked with + __THROW. */ +extern int recvmmsg (int __fd, struct mmsghdr *__vmessages, + unsigned int __vlen, int __flags, + const struct timespec *__tmo); +#endif + /* Put the current value for socket FD's option OPTNAME at protocol level LEVEL into OPTVAL (which is *OPTLEN bytes long), and set *OPTLEN to the value's diff --git a/libc/stdio-common/_itowa.c b/libc/stdio-common/_itowa.c index 6561ee158..f50893dfc 100644 --- a/libc/stdio-common/_itowa.c +++ b/libc/stdio-common/_itowa.c @@ -159,7 +159,8 @@ _itowa (value, buflim, base, upper_case) if (brec->flag) while (value != 0) { - mp_limb_t quo, rem, x, dummy; + mp_limb_t quo, rem, x; + mp_limb_t dummy __attribute__ ((unused)); umul_ppmm (x, dummy, value, base_multiplier); quo = (x + ((value - x) >> 1)) >> (brec->post_shift - 1); @@ -170,7 +171,8 @@ _itowa (value, buflim, base, upper_case) else while (value != 0) { - mp_limb_t quo, rem, x, dummy; + mp_limb_t quo, rem, x; + mp_limb_t dummy __attribute__ ((unused)); umul_ppmm (x, dummy, value, base_multiplier); quo = x >> brec->post_shift; diff --git a/libc/sunrpc/bindrsvprt.c b/libc/sunrpc/bindrsvprt.c index d493c9f23..e6a1b0b0b 100644 --- a/libc/sunrpc/bindrsvprt.c +++ b/libc/sunrpc/bindrsvprt.c @@ -35,6 +35,12 @@ #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h> +#include <bits/libc-lock.h> + +/* + * Locks the static variables in this file. + */ +__libc_lock_define_initialized (static, lock); /* * Bind a socket to a privileged IP port @@ -74,6 +80,9 @@ bindresvport (int sd, struct sockaddr_in *sin) int nports = ENDPORT - startport + 1; int endport = ENDPORT; + + __libc_lock_lock (lock); + again: for (i = 0; i < nports; ++i) { @@ -94,6 +103,8 @@ bindresvport (int sd, struct sockaddr_in *sin) goto again; } + __libc_lock_unlock (lock); + return res; } libc_hidden_def (bindresvport) diff --git a/libc/sunrpc/rpc/svc.h b/libc/sunrpc/rpc/svc.h index 54d1ac14f..ae6d9ac20 100644 --- a/libc/sunrpc/rpc/svc.h +++ b/libc/sunrpc/rpc/svc.h @@ -1,6 +1,23 @@ /* * svc.h, Server-side remote procedure call interface. * + * Copyright (C) 2012 Free Software Foundation, Inc. + * This file is part of the GNU C Library. + * + * The GNU C Library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * The GNU C Library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with the GNU C Library; if not, see + * <http://www.gnu.org/licenses/>. + * * Copyright (c) 2010, Oracle America, Inc. * * Redistribution and use in source and binary forms, with or without diff --git a/libc/sunrpc/svc.c b/libc/sunrpc/svc.c index 103770a42..736d4a974 100644 --- a/libc/sunrpc/svc.c +++ b/libc/sunrpc/svc.c @@ -4,6 +4,23 @@ * There are two sets of procedures here. The xprt routines are * for handling transport handles. The svc routines handle the * list of service routines. + * Copyright (C) 2002-2012 Free Software Foundation, Inc. + * This file is part of the GNU C Library. + * Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. + * + * The GNU C Library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * The GNU C Library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with the GNU C Library; if not, see + * <http://www.gnu.org/licenses/>. * * Copyright (c) 2010, Oracle America, Inc. * @@ -41,6 +58,7 @@ #include <rpc/svc.h> #include <rpc/pmap_clnt.h> #include <sys/poll.h> +#include <time.h> #ifdef _RPC_THREAD_SAFE_ #define xports RPC_THREAD_VARIABLE(svc_xports_s) @@ -544,6 +562,21 @@ svc_getreq_common (const int fd) } libc_hidden_nolink_sunrpc (svc_getreq_common, GLIBC_2_2) +/* If there are no file descriptors available, then accept will fail. + We want to delay here so the connection request can be dequeued; + otherwise we can bounce between polling and accepting, never giving the + request a chance to dequeue and eating an enormous amount of cpu time + in svc_run if we're polling on many file descriptors. */ +void +__svc_accept_failed (void) +{ + if (errno == EMFILE) + { + struct timespec ts = { .tv_sec = 0, .tv_nsec = 50000000 }; + __nanosleep (&ts, NULL); + } +} + #ifdef _RPC_THREAD_SAFE_ void diff --git a/libc/sunrpc/svc_tcp.c b/libc/sunrpc/svc_tcp.c index eb615494d..1fdb0ad2d 100644 --- a/libc/sunrpc/svc_tcp.c +++ b/libc/sunrpc/svc_tcp.c @@ -1,6 +1,23 @@ /* * svc_tcp.c, Server side for TCP/IP based RPC. * + * Copyright (C) 2012 Free Software Foundation, Inc. + * This file is part of the GNU C Library. + * + * The GNU C Library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * The GNU C Library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with the GNU C Library; if not, see + * <http://www.gnu.org/licenses/>. + * * Copyright (c) 2010, Oracle America, Inc. * * Redistribution and use in source and binary forms, with or without @@ -247,6 +264,7 @@ again: { if (errno == EINTR) goto again; + __svc_accept_failed (); return FALSE; } /* diff --git a/libc/sunrpc/svc_udp.c b/libc/sunrpc/svc_udp.c index 6c4d75a81..3324e2a13 100644 --- a/libc/sunrpc/svc_udp.c +++ b/libc/sunrpc/svc_udp.c @@ -3,6 +3,23 @@ * Server side for UDP/IP based RPC. (Does some caching in the hopes of * achieving execute-at-most-once semantics.) * + * Copyright (C) 2012 Free Software Foundation, Inc. + * This file is part of the GNU C Library. + * + * The GNU C Library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * The GNU C Library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with the GNU C Library; if not, see + * <http://www.gnu.org/licenses/>. + * * Copyright (c) 2010, Oracle America, Inc. * * Redistribution and use in source and binary forms, with or without @@ -277,8 +294,12 @@ again: (int) su->su_iosz, 0, (struct sockaddr *) &(xprt->xp_raddr), &len); xprt->xp_addrlen = len; - if (rlen == -1 && errno == EINTR) - goto again; + if (rlen == -1) + { + if (errno == EINTR) + goto again; + __svc_accept_failed (); + } if (rlen < 16) /* < 4 32-bit ints? */ return FALSE; xdrs->x_op = XDR_DECODE; diff --git a/libc/sunrpc/svc_unix.c b/libc/sunrpc/svc_unix.c index 94507b240..5c3184a5f 100644 --- a/libc/sunrpc/svc_unix.c +++ b/libc/sunrpc/svc_unix.c @@ -1,6 +1,23 @@ /* * svc_unix.c, Server side for TCP/IP based RPC. * + * Copyright (C) 2012 Free Software Foundation, Inc. + * This file is part of the GNU C Library. + * + * The GNU C Library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * The GNU C Library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with the GNU C Library; if not, see + * <http://www.gnu.org/licenses/>. + * * Copyright (c) 2010, Oracle America, Inc. * * Redistribution and use in source and binary forms, with or without @@ -244,6 +261,7 @@ again: { if (errno == EINTR) goto again; + __svc_accept_failed (); return FALSE; } /* diff --git a/libc/sysdeps/generic/ldconfig.h b/libc/sysdeps/generic/ldconfig.h index ef3f4b99c..43cb9bdb0 100644 --- a/libc/sysdeps/generic/ldconfig.h +++ b/libc/sysdeps/generic/ldconfig.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1999,2000,2002,2003,2007,2012 Free Software Foundation, Inc. +/* Copyright (C) 1999-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Andreas Jaeger <aj@suse.de>, 1999. @@ -34,6 +34,8 @@ #define FLAG_MIPS64_LIBN32 0x0600 #define FLAG_MIPS64_LIBN64 0x0700 #define FLAG_X8664_LIBX32 0x0800 +#define FLAG_ARM_LIBHF 0x0900 +#define FLAG_AARCH64_LIB64 0x0a00 /* Name of auxiliary cache. */ #define _PATH_LDCONFIG_AUX_CACHE "/var/cache/ldconfig/aux-cache" diff --git a/libc/sysdeps/generic/unwind-dw2-fde-glibc.c b/libc/sysdeps/generic/unwind-dw2-fde-glibc.c index 356428cec..25f4c7393 100644 --- a/libc/sysdeps/generic/unwind-dw2-fde-glibc.c +++ b/libc/sysdeps/generic/unwind-dw2-fde-glibc.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2001, 2002, 2007 Free Software Foundation, Inc. +/* Copyright (C) 2001-2012 Free Software Foundation, Inc. Contributed by Jakub Jelinek <jakub@redhat.com>. This file is part of the GNU C Library. @@ -85,7 +85,8 @@ static int _Unwind_IteratePhdrCallback (struct dl_phdr_info *info, size_t size, void *ptr) { struct unw_eh_callback_data *data = (struct unw_eh_callback_data *) ptr; - const ElfW(Phdr) *phdr, *p_eh_frame_hdr, *p_dynamic; + const ElfW(Phdr) *phdr, *p_eh_frame_hdr; + const ElfW(Phdr) *p_dynamic __attribute__ ((unused)); long n, match; _Unwind_Ptr load_base; const unsigned char *p; diff --git a/libc/sysdeps/generic/unwind-dw2-fde.c b/libc/sysdeps/generic/unwind-dw2-fde.c index d47f2b19c..6dcca1d36 100644 --- a/libc/sysdeps/generic/unwind-dw2-fde.c +++ b/libc/sysdeps/generic/unwind-dw2-fde.c @@ -1,6 +1,5 @@ /* Subroutines needed for unwinding stack frames for exception handling. */ -/* Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2006, 2007 - Free Software Foundation, Inc. +/* Copyright (C) 1997-2012 Free Software Foundation, Inc. Contributed by Jason Merrill <jason@cygnus.com>. This file is part of the GNU C Library. @@ -342,14 +341,24 @@ get_fde_encoding (struct dwarf_fde *f) (Ideally we would have the linker sort the FDEs so we don't have to do it at run time. But the linkers are not yet prepared for this.) */ +/* Return the Nth pc_begin value from FDE x. */ + +static inline _Unwind_Ptr +get_pc_begin (fde *x, size_t n) +{ + _Unwind_Ptr p; + memcpy (&p, x->pc_begin + n * sizeof (_Unwind_Ptr), sizeof (_Unwind_Ptr)); + return p; +} + /* Comparison routines. Three variants of increasing complexity. */ static int fde_unencoded_compare (struct object *ob __attribute__((unused)), fde *x, fde *y) { - _Unwind_Ptr x_ptr = *(_Unwind_Ptr *) x->pc_begin; - _Unwind_Ptr y_ptr = *(_Unwind_Ptr *) y->pc_begin; + _Unwind_Ptr x_ptr = get_pc_begin (x, 0); + _Unwind_Ptr y_ptr = get_pc_begin (y, 0); if (x_ptr > y_ptr) return 1; @@ -712,7 +721,7 @@ add_fdes (struct object *ob, struct fde_accumulator *accu, fde *this_fde) if (encoding == DW_EH_PE_absptr) { - if (*(_Unwind_Ptr *) this_fde->pc_begin == 0) + if (get_pc_begin (this_fde, 0) == 0) continue; } else @@ -830,8 +839,8 @@ linear_search_fdes (struct object *ob, fde *this_fde, void *pc) if (encoding == DW_EH_PE_absptr) { - pc_begin = ((_Unwind_Ptr *) this_fde->pc_begin)[0]; - pc_range = ((_Unwind_Ptr *) this_fde->pc_begin)[1]; + pc_begin = get_pc_begin (this_fde, 0); + pc_range = get_pc_begin (this_fde, 1); if (pc_begin == 0) continue; } @@ -881,8 +890,8 @@ binary_search_unencoded_fdes (struct object *ob, void *pc) void *pc_begin; uaddr pc_range; - pc_begin = ((void **) f->pc_begin)[0]; - pc_range = ((uaddr *) f->pc_begin)[1]; + pc_begin = (void *) get_pc_begin (f, 0); + pc_range = (uaddr) get_pc_begin (f, 1); if (pc < pc_begin) hi = i; diff --git a/libc/sysdeps/i386/fpu/e_powl.S b/libc/sysdeps/i386/fpu/e_powl.S index ac4842cf6..7e297756f 100644 --- a/libc/sysdeps/i386/fpu/e_powl.S +++ b/libc/sysdeps/i386/fpu/e_powl.S @@ -26,9 +26,9 @@ .type one,@object one: .double 1.0 ASM_SIZE_DIRECTIVE(one) - .type limit,@object -limit: .double 0.29 - ASM_SIZE_DIRECTIVE(limit) + .type p3,@object +p3: .byte 0, 0, 0, 0, 0, 0, 0x20, 0x40 + ASM_SIZE_DIRECTIVE(p3) .type p63,@object p63: .byte 0, 0, 0, 0, 0, 0, 0xe0, 0x43 ASM_SIZE_DIRECTIVE(p63) @@ -141,7 +141,15 @@ ENTRY(__ieee754_powl) fchs // -0x1p-79 : x jmp 3f -9: /* OK, we have an integer value for y. */ +9: /* OK, we have an integer value for y. Unless very small + (we use < 8), use the algorithm for real exponent to avoid + accumulation of errors. */ + fld %st // y : y : x + fabs // |y| : y : x + fcompl MO(p3) // y : x + fnstsw + sahf + jnc 2f popl %eax cfi_adjust_cfa_offset (-4) popl %edx @@ -182,7 +190,7 @@ ENTRY(__ieee754_powl) cfi_adjust_cfa_offset (8) .align ALIGNARG(4) -2: // y is a large integer (absolute value at least 1L<<63), but +2: // y is a large integer (absolute value at least 8), but // may be odd unless at least 1L<<64. So it may be necessary // to adjust the sign of a negative result afterwards. fxch // x : y @@ -205,34 +213,21 @@ ENTRY(__ieee754_powl) fchs // -(1L<<78) : |x| .align ALIGNARG(4) 3: /* y is a real number. */ - fxch // x : y - fldl MO(one) // 1.0 : x : y - fldl MO(limit) // 0.29 : 1.0 : x : y - fld %st(2) // x : 0.29 : 1.0 : x : y - fsub %st(2) // x-1 : 0.29 : 1.0 : x : y - fabs // |x-1| : 0.29 : 1.0 : x : y - fucompp // 1.0 : x : y - fnstsw - fxch // x : 1.0 : y - sahf - ja 7f - fsub %st(1) // x-1 : 1.0 : y - fyl2xp1 // log2(x) : y - jmp 8f - -7: fyl2x // log2(x) : y -8: fmul %st(1) // y*log2(x) : y - fst %st(1) // y*log2(x) : y*log2(x) - frndint // int(y*log2(x)) : y*log2(x) - fsubr %st, %st(1) // int(y*log2(x)) : fract(y*log2(x)) - fxch // fract(y*log2(x)) : int(y*log2(x)) - f2xm1 // 2^fract(y*log2(x))-1 : int(y*log2(x)) - faddl MO(one) // 2^fract(y*log2(x)) : int(y*log2(x)) - fscale // 2^fract(y*log2(x))*2^int(y*log2(x)) : int(y*log2(x)) - fstp %st(1) // 2^fract(y*log2(x))*2^int(y*log2(x)) + subl $28, %esp + cfi_adjust_cfa_offset (28) + fstpt 12(%esp) // x + fstpt (%esp) // <empty> + mov %edx, 24(%esp) + call HIDDEN_JUMPTARGET (__powl_helper) // <result> + mov 24(%esp), %edx + addl $28, %esp + cfi_adjust_cfa_offset (-28) testb $2, %dh jz 292f // x is negative. If y is an odd integer, negate the result. +#ifdef PIC + LOAD_PIC_REG (cx) +#endif fldt 24(%esp) // y : abs(result) fld %st // y : y : abs(result) fabs // |y| : y : abs(result) diff --git a/libc/sysdeps/i386/fpu/libm-test-ulps b/libc/sysdeps/i386/fpu/libm-test-ulps index 239da44a7..5b595bc56 100644 --- a/libc/sysdeps/i386/fpu/libm-test-ulps +++ b/libc/sysdeps/i386/fpu/libm-test-ulps @@ -1339,6 +1339,9 @@ idouble: 1 ifloat: 1 # cos +Test "cos (0x1p+50) == 8.68095904660550604334592502063501320395739e-01": +float: 1 +ifloat: 1 Test "cos (M_PI_6l * 2.0) == 0.5": double: 1 float: 1 @@ -1817,10 +1820,10 @@ ldouble: 1 # ctan Test "Real part of: ctan (-2 - 3 i) == 0.376402564150424829275122113032269084e-2 - 1.00323862735360980144635859782192726 i": -float: 1 -ifloat: 1 double: 1 +float: 1 idouble: 1 +ifloat: 1 ildouble: 1 ldouble: 1 Test "Imaginary part of: ctan (-2 - 3 i) == 0.376402564150424829275122113032269084e-2 - 1.00323862735360980144635859782192726 i": @@ -2477,6 +2480,11 @@ ifloat: 1 ildouble: 1 ldouble: 1 +# pow +Test "pow (0x0.ffffffp0, -0x1p24) == 2.7182819094701610539628664526874952929416": +ildouble: 1 +ldouble: 1 + # pow_downward Test "pow_downward (1.0625, 1.125) == 1.070582293028761362162622578677070098674": double: 1 @@ -2683,6 +2691,9 @@ Test "sincos (0x1.fffff8p+127, &sin_res, &cos_res) puts 4.8578606313048733970111 float: 1 Test "sincos (0x1p+127, &sin_res, &cos_res) puts 6.23385512955870240370428801097126489001833e-01 in sin_res": float: 1 +Test "sincos (0x1p+50, &sin_res, &cos_res) puts 8.68095904660550604334592502063501320395739e-01 in cos_res": +float: 1 +ifloat: 1 Test "sincos (0x1p65, &sin_res, &cos_res) puts -0.047183876212354673805106149805700013943218 in sin_res": float: 1 ifloat: 1 @@ -3015,6 +3026,28 @@ ldouble: 1 Test "y0 (0x1.ff00000000002p+840) == 1.846591691699331493194965158699937660696e-127": double: 1 idouble: 1 +Test "y0 (0x1p-10) == -4.4865150767109739412411806297168793661098": +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-30) == -1.3311940304267782826037118027401817264906e+1": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-40) == -1.7724652307320814696990854700366226762563e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-60) == -2.6550076313426878432849115782108205929120e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-70) == -3.0962788316479910300778244424468159753887e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-80) == -3.5375500319532942168707373066828113573541e+1": +double: 1 +idouble: 1 Test "y0 (1.0) == 0.0882569642156769579829267660235151628": double: 2 float: 1 @@ -3056,6 +3089,9 @@ idouble: 1 ifloat: 2 ildouble: 1 ldouble: 1 +Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02": +float: 1 +ifloat: 1 Test "y1 (1.0) == -0.781212821300288716547150000047964821": double: 1 idouble: 1 @@ -3562,10 +3598,10 @@ ildouble: 1 ldouble: 1 Function: Real part of "ctan_towardzero": -float: 1 -ifloat: 1 double: 1 +float: 1 idouble: 1 +ifloat: 1 ildouble: 1 ldouble: 1 @@ -3636,10 +3672,10 @@ ildouble: 4 ldouble: 4 Function: Imaginary part of "ctanh_towardzero": -float: 1 -ifloat: 1 double: 1 +float: 1 idouble: 1 +ifloat: 1 ildouble: 1 ldouble: 1 @@ -3751,6 +3787,10 @@ ifloat: 1 ildouble: 1 ldouble: 1 +Function: "pow": +ildouble: 1 +ldouble: 1 + Function: "pow_downward": double: 1 float: 1 diff --git a/libc/sysdeps/ieee754/flt-32/e_j0f.c b/libc/sysdeps/ieee754/flt-32/e_j0f.c index 0729cd04e..c4cabd584 100644 --- a/libc/sysdeps/ieee754/flt-32/e_j0f.c +++ b/libc/sysdeps/ieee754/flt-32/e_j0f.c @@ -138,7 +138,7 @@ __ieee754_y0f(float x) } return z; } - if(ix<=0x32000000) { /* x < 2**-27 */ + if(ix<=0x39800000) { /* x < 2**-13 */ return(u00 + tpi*__ieee754_logf(x)); } z = x*x; diff --git a/libc/sysdeps/ieee754/flt-32/e_j1f.c b/libc/sysdeps/ieee754/flt-32/e_j1f.c index 30b7d8e25..cb9f97fa2 100644 --- a/libc/sysdeps/ieee754/flt-32/e_j1f.c +++ b/libc/sysdeps/ieee754/flt-32/e_j1f.c @@ -133,7 +133,7 @@ __ieee754_y1f(float x) } return z; } - if(__builtin_expect(ix<=0x24800000, 0)) { /* x < 2**-54 */ + if(__builtin_expect(ix<=0x33000000, 0)) { /* x < 2**-25 */ return(-tpi/x); } z = x*x; diff --git a/libc/sysdeps/ieee754/ldbl-128/e_j0l.c b/libc/sysdeps/ieee754/ldbl-128/e_j0l.c index 112a8f3f9..1b1828958 100644 --- a/libc/sysdeps/ieee754/ldbl-128/e_j0l.c +++ b/libc/sysdeps/ieee754/ldbl-128/e_j0l.c @@ -809,6 +809,7 @@ static long double Y0_2D[NY0_2D + 1] = { /* 1.000000000000000000000000000000000000000E0 */ }; +static const long double U0 = -7.3804295108687225274343927948483016310862e-02L; /* Bessel function of the second kind, order zero. */ @@ -831,6 +832,8 @@ long double return -HUGE_VALL + x; } xx = fabsl (x); + if (xx <= 0x1p-57) + return U0 + TWOOPI * __ieee754_logl (x); if (xx <= 2.0L) { /* 0 <= x <= 2 */ diff --git a/libc/sysdeps/ieee754/ldbl-128/e_j1l.c b/libc/sysdeps/ieee754/ldbl-128/e_j1l.c index 1f62bd092..f16343b26 100644 --- a/libc/sysdeps/ieee754/ldbl-128/e_j1l.c +++ b/libc/sysdeps/ieee754/ldbl-128/e_j1l.c @@ -838,6 +838,8 @@ __ieee754_y1l (long double x) return -HUGE_VALL + x; } xx = fabsl (x); + if (xx <= 0x1p-114) + return -TWOOPI / x; if (xx <= 2.0L) { /* 0 <= x <= 2 */ diff --git a/libc/sysdeps/ieee754/ldbl-128/e_powl.c b/libc/sysdeps/ieee754/ldbl-128/e_powl.c index 40fc31473..d13175071 100644 --- a/libc/sysdeps/ieee754/ldbl-128/e_powl.c +++ b/libc/sysdeps/ieee754/ldbl-128/e_powl.c @@ -149,7 +149,7 @@ __ieee754_powl (long double x, long double y) { long double z, ax, z_h, z_l, p_h, p_l; long double y1, t1, t2, r, s, t, u, v, w; - long double s2, s_h, s_l, t_h, t_l; + long double s2, s_h, s_l, t_h, t_l, ay; int32_t i, j, k, yisint, n; u_int32_t ix, iy; int32_t hx, hy; @@ -282,6 +282,10 @@ __ieee754_powl (long double x, long double y) return (hy > 0) ? huge * huge : tiny * tiny; } + ay = y > 0 ? y : -y; + if (ay < 0x1p-128) + y = y < 0 ? -0x1p-128 : 0x1p-128; + n = 0; /* take care subnormal number */ if (ix < 0x00010000) diff --git a/libc/sysdeps/ieee754/ldbl-128/s_atanl.c b/libc/sysdeps/ieee754/ldbl-128/s_atanl.c index 0138e792a..adac0a79e 100644 --- a/libc/sysdeps/ieee754/ldbl-128/s_atanl.c +++ b/libc/sysdeps/ieee754/ldbl-128/s_atanl.c @@ -167,6 +167,7 @@ static const long double q4 = 2.173623741810414221251136181221172551416E1L; /* q5 = 1.000000000000000000000000000000000000000E0 */ +static const long double huge = 1.0e4930L; long double __atanl (long double x) @@ -197,6 +198,22 @@ __atanl (long double x) return atantbl[83]; } + if (k <= 0x3fc50000) /* |x| < 2**-58 */ + { + /* Raise inexact. */ + if (huge + x > 0.0) + return x; + } + + if (k >= 0x40720000) /* |x| > 2**115 */ + { + /* Saturate result to {-,+}pi/2 */ + if (sign) + return -atantbl[83]; + else + return atantbl[83]; + } + if (sign) x = -x; diff --git a/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c b/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c index b335adcaa..d2afc10a5 100644 --- a/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c +++ b/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c @@ -37,7 +37,7 @@ long double __nearbyintl(long double x) { fenv_t env; int64_t i0,j0,sx; - u_int64_t i1; + u_int64_t i1 __attribute__ ((unused)); long double w,t; GET_LDOUBLE_WORDS64(i0,i1,x); sx = (((u_int64_t)i0)>>63); diff --git a/libc/sysdeps/ieee754/ldbl-128/s_rintl.c b/libc/sysdeps/ieee754/ldbl-128/s_rintl.c index 088d3c4d5..ae2142b2c 100644 --- a/libc/sysdeps/ieee754/ldbl-128/s_rintl.c +++ b/libc/sysdeps/ieee754/ldbl-128/s_rintl.c @@ -39,7 +39,7 @@ TWO112[2]={ long double __rintl(long double x) { int64_t i0,j0,sx; - u_int64_t i1; + u_int64_t i1 __attribute__ ((unused)); long double w,t; GET_LDOUBLE_WORDS64(i0,i1,x); sx = (((u_int64_t)i0)>>63); diff --git a/libc/sysdeps/ieee754/ldbl-128ibm/e_hypotl.c b/libc/sysdeps/ieee754/ldbl-128ibm/e_hypotl.c index 00bfb1592..768bd3b06 100644 --- a/libc/sysdeps/ieee754/ldbl-128ibm/e_hypotl.c +++ b/libc/sysdeps/ieee754/ldbl-128ibm/e_hypotl.c @@ -61,7 +61,7 @@ __ieee754_hypotl(long double x, long double y) if(hb > ha) {a=y;b=x;j=ha; ha=hb;hb=j;} else {a=x;b=y;} a = fabsl(a); /* a <- |a| */ b = fabsl(b); /* b <- |b| */ - if((ha-hb)>0x3c0000000000000LL) {return a+b;} /* x/y > 2**60 */ + if((ha-hb)>0x780000000000000LL) {return a+b;} /* x/y > 2**120 */ k=0; kld = 1.0L; if(ha > 0x5f30000000000000LL) { /* a>2**500 */ @@ -83,7 +83,7 @@ __ieee754_hypotl(long double x, long double y) k += 600; kld = two600; } - if(hb < 0x20b0000000000000LL) { /* b < 2**-500 */ + if(hb < 0x23d0000000000000LL) { /* b < 2**-450 */ if(hb <= 0x000fffffffffffffLL) { /* subnormal b or 0 */ u_int64_t low; GET_LDOUBLE_LSW64(low,b); diff --git a/libc/sysdeps/ieee754/ldbl-128ibm/e_powl.c b/libc/sysdeps/ieee754/ldbl-128ibm/e_powl.c index 0fd4820e4..8216c4906 100644 --- a/libc/sysdeps/ieee754/ldbl-128ibm/e_powl.c +++ b/libc/sysdeps/ieee754/ldbl-128ibm/e_powl.c @@ -149,7 +149,7 @@ __ieee754_powl (long double x, long double y) { long double z, ax, z_h, z_l, p_h, p_l; long double y1, t1, t2, r, s, t, u, v, w; - long double s2, s_h, s_l, t_h, t_l; + long double s2, s_h, s_l, t_h, t_l, ay; int32_t i, j, k, yisint, n; u_int32_t ix, iy; int32_t hx, hy; @@ -284,6 +284,10 @@ __ieee754_powl (long double x, long double y) return (hy > 0) ? huge * huge : tiny * tiny; } + ay = y > 0 ? y : -y; + if (ay < 0x1p-117) + y = y < 0 ? -0x1p-117 : 0x1p-117; + n = 0; /* take care subnormal number */ if (ix < 0x00100000) diff --git a/libc/sysdeps/ieee754/ldbl-128ibm/s_atanl.c b/libc/sysdeps/ieee754/ldbl-128ibm/s_atanl.c index 779209d3d..2a36d16bb 100644 --- a/libc/sysdeps/ieee754/ldbl-128ibm/s_atanl.c +++ b/libc/sysdeps/ieee754/ldbl-128ibm/s_atanl.c @@ -199,6 +199,22 @@ __atanl (long double x) return atantbl[83]; } + if (k <= 0x3c800000) /* |x| <= 2**-55. */ + { + /* Raise inexact. */ + if (1e300L + x > 0.0) + return x; + } + + if (k >= 0x46c00000) /* |x| >= 2**109. */ + { + /* Saturate result to {-,+}pi/2. */ + if (sign) + return -atantbl[83]; + else + return atantbl[83]; + } + if (sign) x = -x; diff --git a/libc/sysdeps/ieee754/ldbl-128ibm/s_expm1l.c b/libc/sysdeps/ieee754/ldbl-128ibm/s_expm1l.c index 98ae4e1ce..8808dcd89 100644 --- a/libc/sysdeps/ieee754/ldbl-128ibm/s_expm1l.c +++ b/libc/sysdeps/ieee754/ldbl-128ibm/s_expm1l.c @@ -85,7 +85,7 @@ static const long double /* ln (2^16384 * (1 - 2^-113)) */ maxlog = 1.1356523406294143949491931077970764891253E4L, /* ln 2^-114 */ - minarg = -7.9018778583833765273564461846232128760607E1L, big = 2e307L; + minarg = -7.9018778583833765273564461846232128760607E1L, big = 1e290L; long double diff --git a/libc/sysdeps/ieee754/ldbl-128ibm/s_fmal.c b/libc/sysdeps/ieee754/ldbl-128ibm/s_fmal.c index a868b8d51..6706eb20e 100644 --- a/libc/sysdeps/ieee754/ldbl-128ibm/s_fmal.c +++ b/libc/sysdeps/ieee754/ldbl-128ibm/s_fmal.c @@ -1,5 +1,5 @@ /* Compute x * y + z as ternary operation. - Copyright (C) 2011 Free Software Foundation, Inc. + Copyright (C) 2011-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by David Flaherty <flaherty@linux.vnet.ibm.com>. @@ -29,6 +29,12 @@ __fmal (long double x, long double y, long double z) if ((finite ((double)x) && finite ((double)y)) && isinf ((double)z)) return (z); + /* If z is zero and x are y are nonzero, compute the result + as x * y to avoid the wrong sign of a zero result if x * y + underflows to 0. */ + if (z == 0 && x != 0 && y != 0) + return x * y; + return (x * y) + z; } #ifdef IS_IN_libm diff --git a/libc/sysdeps/ieee754/ldbl-96/e_asinl.c b/libc/sysdeps/ieee754/ldbl-96/e_asinl.c index c33701f11..c1ffa3e0d 100644 --- a/libc/sysdeps/ieee754/ldbl-96/e_asinl.c +++ b/libc/sysdeps/ieee754/ldbl-96/e_asinl.c @@ -64,9 +64,12 @@ static const long double one = 1.0L, huge = 1.0e+4932L, - pio2_hi = 1.5707963267948966192021943710788178805159986950457096099853515625L, - pio2_lo = 2.9127320560933561582586004641843300502121E-20L, - pio4_hi = 7.8539816339744830960109718553940894025800E-1L, + pio2_hi = 0x1.921fb54442d1846ap+0L, /* pi/2 rounded to nearest to 64 + bits. */ + pio2_lo = -0x7.6733ae8fe47c65d8p-68L, /* pi/2 - pio2_hi rounded to + nearest to 64 bits. */ + pio4_hi = 0xc.90fdaa22168c235p-4L, /* pi/4 rounded to nearest to 64 + bits. */ /* coefficient for R(x^2) */ diff --git a/libc/sysdeps/mach/hurd/ptsname.c b/libc/sysdeps/mach/hurd/ptsname.c index 1a32311fd..c7b52ff7a 100644 --- a/libc/sysdeps/mach/hurd/ptsname.c +++ b/libc/sysdeps/mach/hurd/ptsname.c @@ -1,5 +1,5 @@ /* ptsname -- return the name of a pty slave given an FD to the pty master - Copyright (C) 1999 Free Software Foundation, Inc. + Copyright (C) 1999-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -29,12 +29,10 @@ char * ptsname (int fd) { - static char peername[1024]; /* XXX */ + static string_t peername; error_t err; err = __ptsname_r (fd, peername, sizeof (peername)); - if (err) - __set_errno (err); return err ? NULL : peername; } @@ -46,17 +44,19 @@ ptsname (int fd) int __ptsname_r (int fd, char *buf, size_t buflen) { - char peername[1024]; /* XXX */ + string_t peername; size_t len; error_t err; - peername[0] = '\0'; if (err = HURD_DPORT_USE (fd, __term_get_peername (port, peername))) - return _hurd_fd_error (fd, err); + return __hurd_dfail (fd, err), errno; - len = strlen (peername) + 1; + len = __strnlen (peername, sizeof peername - 1) + 1; if (len > buflen) - return ERANGE; + { + errno = ERANGE; + return ERANGE; + } memcpy (buf, peername, len); return 0; diff --git a/libc/ports/sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c b/libc/sysdeps/mach/hurd/syncfs.c index 1289d1f74..fc4ff4760 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c +++ b/libc/sysdeps/mach/hurd/syncfs.c @@ -1,5 +1,6 @@ -/* clock_getcpuclockid -- Get a clockid_t for process CPU time. Linux/IA64 - Copyright (C) 2000,2001,2003,2004 Free Software Foundation, Inc. +/* Make all changes done to all files on the file system associated + with FD actually appear on disk. + Copyright (C) 2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -16,16 +17,15 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ -#include <errno.h> -#include <time.h> #include <unistd.h> -#include <sys/stat.h> -#include <sys/types.h> -#include <fcntl.h> - - -#include "has_cpuclock.c" - -#define HAS_CPUCLOCK (has_cpuclock () > 0) - -#include <sysdeps/unix/sysv/linux/clock_getcpuclockid.c> +#include <hurd.h> +#include <hurd/fd.h> + +int +syncfs (int fd) +{ + error_t err = HURD_DPORT_USE (fd, __file_syncfs (port, 1, 0)); + if (err) + return __hurd_dfail (fd, err); + return 0; +} diff --git a/libc/sysdeps/posix/getaddrinfo.c b/libc/sysdeps/posix/getaddrinfo.c index 3cc244b7f..d95c2d115 100644 --- a/libc/sysdeps/posix/getaddrinfo.c +++ b/libc/sysdeps/posix/getaddrinfo.c @@ -1049,6 +1049,12 @@ gaih_inet (const char *name, const struct gaih_service *service, _res.options |= old_res_options & RES_USE_INET6; + if (status == NSS_STATUS_UNAVAIL) + { + result = GAIH_OKIFUNSPEC | -EAI_SYSTEM; + goto free_and_return; + } + if (no_data != 0 && no_inet6_data != 0) { /* If both requests timed out report this. */ diff --git a/libc/sysdeps/powerpc/fpu/libm-test-ulps b/libc/sysdeps/powerpc/fpu/libm-test-ulps index b37806582..9c21f6e66 100644 --- a/libc/sysdeps/powerpc/fpu/libm-test-ulps +++ b/libc/sysdeps/powerpc/fpu/libm-test-ulps @@ -136,6 +136,9 @@ ldouble: 1 Test "atan2 (-0.75, -1.0) == -2.49809154479650885165983415456218025": float: 1 ifloat: 1 +Test "atan2 (-max_value, -min_value) == -pi/2": +float: 1 +ifloat: 1 Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025": float: 1 ifloat: 1 @@ -2725,6 +2728,38 @@ double: 1 idouble: 1 ildouble: 1 ldouble: 1 +Test "y0 (0x1p-100) == -4.420092432563900590456563035154802121284e+1": +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-110) == -4.861363632869203777249475899390797503250e+1": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-20) == -8.8992283012125827603076426611387876938160": +double: 1 +idouble: 1 +Test "y0 (0x1p-30) == -1.3311940304267782826037118027401817264906e+1": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-40) == -1.7724652307320814696990854700366226762563e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-60) == -2.6550076313426878432849115782108205929120e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-70) == -3.0962788316479910300778244424468159753887e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-80) == -3.5375500319532942168707373066828113573541e+1": +double: 1 +idouble: 1 Test "y0 (1.0) == 0.0882569642156769579829267660235151628": double: 2 float: 1 @@ -2769,6 +2804,12 @@ idouble: 1 ifloat: 1 ildouble: 1 ldouble: 1 +Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02": +double: 1 +idouble: 1 +Test "y1 (0x1p-20) == -6.6754421443450423911167962313100637952285e+05": +ildouble: 1 +ldouble: 1 Test "y1 (1.5) == -0.412308626973911295952829820633445323": float: 1 ifloat: 1 diff --git a/libc/sysdeps/powerpc/powerpc64/entry.h b/libc/sysdeps/powerpc/powerpc64/entry.h index 2a54fe728..b1d4b7f1a 100644 --- a/libc/sysdeps/powerpc/powerpc64/entry.h +++ b/libc/sysdeps/powerpc/powerpc64/entry.h @@ -1,5 +1,5 @@ /* Finding the entry point and start of text. PowerPC64 version. - Copyright (C) 2002 Free Software Foundation, Inc. + Copyright (C) 2002-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -30,4 +30,6 @@ extern void _start (void); to keep profiling records. We can't copy the ia64 scheme as our entry poiny address is really the address of the function descriptor, not the actual function entry. */ -#define TEXT_START (((long int *) ENTRY_POINT)[0]) +#define TEXT_START \ + ({ extern unsigned long int _start_as_data[] asm ("_start"); \ + _start_as_data[0]; }) diff --git a/libc/sysdeps/sh/dl-machine.h b/libc/sysdeps/sh/dl-machine.h index 53656aff9..1bb5d156c 100644 --- a/libc/sysdeps/sh/dl-machine.h +++ b/libc/sysdeps/sh/dl-machine.h @@ -1,6 +1,5 @@ /* Machine-dependent ELF dynamic relocation inline functions. SH version. - Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2011 - Free Software Foundation, Inc. + Copyright (C) 1999-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -116,6 +115,7 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile) } #define ELF_MACHINE_RUNTIME_FIXUP_ARGS int plt_type +#define ELF_MACHINE_RUNTIME_FIXUP_PARAMS plt_type /* Mask identifying addresses reserved for the user program, where the dynamic linker should not map anything. */ diff --git a/libc/sysdeps/sparc/fpu/libm-test-ulps b/libc/sysdeps/sparc/fpu/libm-test-ulps index 0f8179f6b..d6ad5c55c 100644 --- a/libc/sysdeps/sparc/fpu/libm-test-ulps +++ b/libc/sysdeps/sparc/fpu/libm-test-ulps @@ -102,6 +102,9 @@ float: 1 ifloat: 1 ildouble: 1 ldouble: 1 +Test "atan2 (-max_value, -min_value) == -pi/2": +float: 1 +ifloat: 1 Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025": float: 1 ifloat: 1 @@ -1328,8 +1331,8 @@ Test "Imaginary part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.692124017335111295 double: 1 idouble: 1 Test "Imaginary part of: clog10 (0xfd95243681c055c2632286921092p-113 + 0x1bccabcd29ca2152860ec29e34ef7p-113 i) == 2.8774482675253468630312378575186855052697e-66 + 0.4571561610046221605554903008571429975493 i": -ldouble: 2 ildouble: 2 +ldouble: 2 Test "Imaginary part of: clog10 (0xfe961079616p-45 + 0x1bc37e09e6d1p-45 i) == 2.3329549194675052736016290082882121135546e-26 + 0.4561756099441139182878993697611751382976 i": double: 1 idouble: 1 @@ -2543,15 +2546,38 @@ ildouble: 1 ldouble: 1 # pow +Test "pow (0x0.fffffffffffff8p0, -0x1.23456789abcdfp62) == 9.8826311568054561811190162420900667121992e+252": +ildouble: 1 +ldouble: 1 Test "pow (0x0.ffffffp0, -0x1p24) == 2.7182819094701610539628664526874952929416": float: 1 ifloat: 1 +ildouble: 1 +ldouble: 1 Test "pow (0x0.ffffffp0, 0x1p24) == 0.3678794302077803437135155590023422899744": float: 1 ifloat: 1 Test "pow (0x1.000002p0, 0x1p24) == 7.3890552180866447284268641248075832310141": float: 1 ifloat: 1 +Test "pow (10.0, -4930.0) == 1e-4930": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4929.0) == 1e4929": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4930.0) == 1e4930": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4931.0) == 1e4931": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4932.0) == 1e4932": +ildouble: 1 +ldouble: 1 +Test "pow (1e4932, 0.75) == 1e3699": +ildouble: 1 +ldouble: 1 # pow_downward Test "pow_downward (1.5, 1.03125) == 1.519127098714743184071644334163037684948": @@ -2861,6 +2887,43 @@ double: 1 idouble: 1 ildouble: 1 ldouble: 1 +Test "y0 (0x1p-10) == -4.4865150767109739412411806297168793661098": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-110) == -4.861363632869203777249475899390797503250e+1": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-20) == -8.8992283012125827603076426611387876938160": +float: 1 +ifloat: 1 +Test "y0 (0x1p-30) == -1.3311940304267782826037118027401817264906e+1": +float: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "y0 (0x1p-40) == -1.7724652307320814696990854700366226762563e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-50) == -2.2137364310373846564919987139743760738155e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-60) == -2.6550076313426878432849115782108205929120e+1": +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-70) == -3.0962788316479910300778244424468159753887e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-80) == -3.5375500319532942168707373066828113573541e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "y0 (1.0) == 0.0882569642156769579829267660235151628": double: 2 float: 1 @@ -2897,6 +2960,14 @@ ldouble: 1 Test "y1 (0x1.27e204p+99) == -8.881610148467797208469612080785210013461e-16": double: 1 idouble: 1 +Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y1 (0x1p-30) == -6.8356527557643159612937462812258975438856e+08": +ildouble: 1 +ldouble: 1 Test "y1 (1.5) == -0.412308626973911295952829820633445323": float: 1 ifloat: 1 @@ -3595,6 +3666,8 @@ ldouble: 1 Function: "pow": float: 1 ifloat: 1 +ildouble: 1 +ldouble: 1 Function: "pow_downward": float: 1 diff --git a/libc/sysdeps/unix/make-syscalls.sh b/libc/sysdeps/unix/make-syscalls.sh index 7e7de65f3..f7162e218 100644 --- a/libc/sysdeps/unix/make-syscalls.sh +++ b/libc/sysdeps/unix/make-syscalls.sh @@ -4,8 +4,19 @@ # Expects $sysdirs in environment. ############################################################################## - -# Syscall Signature Key Letters for BP Thunks: +# +# This script is used to process the syscall data encoded in the various +# syscalls.list files to produce thin assembly syscall wrappers around the +# appropriate OS syscall. See syscall-template.s for more details on the +# actual wrapper. +# +# Syscall Signature Prefixes: +# +# C: cancellable (i.e., this syscall is a cancellation point) +# E: errno and return value are not set by the call +# V: errno is not set, but errno or zero (success) is returned from the call +# +# Syscall Signature Key Letters: # # a: unchecked address (e.g., 1st arg to mmap) # b: non-NULL buffer (e.g., 2nd arg to read; return value from mmap) @@ -23,6 +34,7 @@ # v: vararg scalar (e.g., optional 3rd arg to open) # V: byte-per-page vector (3rd arg to mincore) # W: wait status, optionally-NULL pointer to int (e.g., 2nd arg of wait4) +# ptr='[abBfFINpPsSWV]' # all pointer keyletters int='[inv]' # all scalar keyletters diff --git a/libc/sysdeps/unix/sysv/linux/Makefile b/libc/sysdeps/unix/sysv/linux/Makefile index 8e5361c49..ecd9c2c97 100644 --- a/libc/sysdeps/unix/sysv/linux/Makefile +++ b/libc/sysdeps/unix/sysv/linux/Makefile @@ -12,8 +12,7 @@ CFLAGS-malloc.c += -DMORECORE_CLEARS=2 endif ifeq ($(subdir),socket) -sysdep_routines += internal_accept4 recvmmsg internal_recvmmsg sendmmsg \ - internal_sendmmsg +sysdep_routines += internal_accept4 internal_recvmmsg internal_sendmmsg endif ifeq ($(subdir),misc) diff --git a/libc/sysdeps/unix/sysv/linux/bits/socket.h b/libc/sysdeps/unix/sysv/linux/bits/socket.h index 309cba728..df8f1670b 100644 --- a/libc/sysdeps/unix/sysv/linux/bits/socket.h +++ b/libc/sysdeps/unix/sysv/linux/bits/socket.h @@ -235,16 +235,6 @@ struct msghdr int msg_flags; /* Flags on received message. */ }; -#ifdef __USE_GNU -/* For `recvmmsg' and 'sendmmsg'. */ -struct mmsghdr - { - struct msghdr msg_hdr; /* Actual message header. */ - unsigned int msg_len; /* Number of received or sent bytes - for the entry. */ - }; -#endif - /* Structure used for storage of ancillary data object information. */ struct cmsghdr { @@ -389,27 +379,4 @@ struct linger int l_linger; /* Time to linger. */ }; - -__BEGIN_DECLS - -#ifdef __USE_GNU -/* Receive up to VLEN messages as described by VMESSAGES from socket FD. - Returns the number of bytes read or -1 for errors. - - This function is a cancellation point and therefore not marked with - __THROW. */ -extern int recvmmsg (int __fd, struct mmsghdr *__vmessages, - unsigned int __vlen, int __flags, - const struct timespec *__tmo); - -/* Send a VLEN messages as described by VMESSAGES to socket FD. - Return the number of datagrams successfully written or -1 for errors. -This function is a cancellation point and therefore not marked with - __THROW. */ -extern int sendmmsg (int __fd, struct mmsghdr *__vmessages, - unsigned int __vlen, int __flags); -#endif - -__END_DECLS - #endif /* bits/socket.h */ diff --git a/libc/sysdeps/unix/sysv/linux/clock_getcpuclockid.c b/libc/sysdeps/unix/sysv/linux/clock_getcpuclockid.c index c00f5ea06..c734c5a04 100644 --- a/libc/sysdeps/unix/sysv/linux/clock_getcpuclockid.c +++ b/libc/sysdeps/unix/sysv/linux/clock_getcpuclockid.c @@ -22,10 +22,6 @@ #include <kernel-features.h> #include "kernel-posix-cpu-timers.h" -#ifndef HAS_CPUCLOCK -# define HAS_CPUCLOCK 1 -#endif - int clock_getcpuclockid (pid_t pid, clockid_t *clock_id) { diff --git a/libc/sysdeps/unix/sysv/linux/internal_sendmmsg.S b/libc/sysdeps/unix/sysv/linux/internal_sendmmsg.S index f5152c9f1..e6681f099 100644 --- a/libc/sysdeps/unix/sysv/linux/internal_sendmmsg.S +++ b/libc/sysdeps/unix/sysv/linux/internal_sendmmsg.S @@ -2,13 +2,14 @@ #include <sys/syscall.h> #if !defined __NR_sendmmsg && defined __NR_socketcall # define socket sendmmsg -# ifdef __ASSUME_SENDMMSG -# define __socket sendmmsg -# else +# ifndef __ASSUME_SENDMMSG # define __socket __internal_sendmmsg +# define NO_WEAK_ALIAS # endif # define NARGS 4 # define NEED_CANCELLATION -# define NO_WEAK_ALIAS # include <socket.S> +# ifdef __ASSUME_SENDMMSG +libc_hidden_def (__sendmmsg) +# endif #endif diff --git a/libc/sysdeps/unix/sysv/linux/recvmmsg.c b/libc/sysdeps/unix/sysv/linux/recvmmsg.c index 32fc8dfc6..009d868a6 100644 --- a/libc/sysdeps/unix/sysv/linux/recvmmsg.c +++ b/libc/sysdeps/unix/sysv/linux/recvmmsg.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2010 Free Software Foundation, Inc. +/* Copyright (C) 2010-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Andreas Schwab <schwab@redhat.com>, 2010. @@ -88,12 +88,5 @@ recvmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags, /* When __ASSUME_RECVMMSG recvmmsg is defined in internal_recvmmsg.S. */ # endif #else -int -recvmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags, - const struct timespec *tmo) -{ - __set_errno (ENOSYS); - return -1; -} -stub_warning (recvmmsg) +# include <socket/recvmmsg.c> #endif diff --git a/libc/sysdeps/unix/sysv/linux/sendmmsg.c b/libc/sysdeps/unix/sysv/linux/sendmmsg.c index 067441920..a6daff172 100644 --- a/libc/sysdeps/unix/sysv/linux/sendmmsg.c +++ b/libc/sysdeps/unix/sysv/linux/sendmmsg.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2011 Free Software Foundation, Inc. +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@gmail.com>, 2011. @@ -26,7 +26,7 @@ #ifdef __NR_sendmmsg int -sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) +__sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) { if (SINGLE_THREAD_P) return INLINE_SYSCALL (sendmmsg, 4, fd, vmessages, vlen, flags); @@ -39,6 +39,8 @@ sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) return result; } +libc_hidden_def (__sendmmsg) +weak_alias (__sendmmsg, sendmmsg) #elif defined __NR_socketcall # ifndef __ASSUME_SENDMMSG extern int __internal_sendmmsg (int fd, struct mmsghdr *vmessages, @@ -48,7 +50,7 @@ extern int __internal_sendmmsg (int fd, struct mmsghdr *vmessages, static int have_sendmmsg; int -sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) +__sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) { if (__builtin_expect (have_sendmmsg >= 0, 1)) { @@ -81,15 +83,11 @@ sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) __set_errno (ENOSYS); return -1; } +libc_hidden_def (__sendmmsg) +weak_alias (__sendmmsg, sendmmsg) # else /* When __ASSUME_SENDMMSG sendmmsg is defined in internal_sendmmsg.S. */ # endif #else -int -sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) -{ - __set_errno (ENOSYS); - return -1; -} -stub_warning (sendmmsg) +# include <socket/sendmmsg.c> #endif diff --git a/libc/sysdeps/unix/sysv/linux/sys/sysctl.h b/libc/sysdeps/unix/sysv/linux/sys/sysctl.h index 8b58905e7..cfa71ad27 100644 --- a/libc/sysdeps/unix/sysv/linux/sys/sysctl.h +++ b/libc/sysdeps/unix/sysv/linux/sys/sysctl.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1996-2012 Free Software Foundation, Inc. +/* Copyright (C) 1996, 1999, 2002, 2003, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -39,14 +39,6 @@ # define __user # define __undef__LINUX_COMPILER_H #endif -#ifndef _UAPI_LINUX_KERNEL_H -# define _UAPI_LINUX_KERNEL_H -# define __undef_UAPI_LINUX_KERNEL_H -#endif -#ifndef _UAPI_LINUX_TYPES_H -# define _UAPI_LINUX_TYPES_H -# define __undef_UAPI_LINUX_TYPES_H -#endif #include <linux/sysctl.h> @@ -67,14 +59,6 @@ # undef __user # undef __undef__LINUX_COMPILER_H #endif -#ifdef __undef_UAPI_LINUX_KERNEL_H -# undef _UAPI_LINUX_KERNEL_H -# undef __undef_UAPI_LINUX_KERNEL_H -#endif -#ifdef __undef_UAPI_LINUX_TYPES_H -# undef _UAPI_LINUX_TYPES_H -# undef __undef_UAPI_LINUX_TYPES_H -#endif #include <bits/sysctl.h> diff --git a/libc/sysdeps/x86/fpu/Makefile b/libc/sysdeps/x86/fpu/Makefile new file mode 100644 index 000000000..805438047 --- /dev/null +++ b/libc/sysdeps/x86/fpu/Makefile @@ -0,0 +1,3 @@ +ifeq ($(subdir),math) +libm-support += powl_helper +endif diff --git a/libc/sysdeps/x86/fpu/powl_helper.c b/libc/sysdeps/x86/fpu/powl_helper.c new file mode 100644 index 000000000..3f69b08a1 --- /dev/null +++ b/libc/sysdeps/x86/fpu/powl_helper.c @@ -0,0 +1,211 @@ +/* Implement powl for x86 using extra-precision log. + Copyright (C) 2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <math.h> +#include <math_private.h> + +/* High parts and low parts of -log (k/16), for integer k from 12 to + 24. */ + +static const long double powl_log_table[] = + { + 0x4.9a58844d36e49e1p-4L, -0x1.0522624fd558f574p-68L, + 0x3.527da7915b3c6de4p-4L, 0x1.7d4ef4b901b99b9ep-68L, + 0x2.22f1d044fc8f7bc8p-4L, -0x1.8e97c071a42fc388p-68L, + 0x1.08598b59e3a0688ap-4L, 0x3.fd9bf503372c12fcp-72L, + -0x0p+0L, 0x0p+0L, + -0xf.85186008b15330cp-8L, 0x1.9b47488a6687672cp-72L, + -0x1.e27076e2af2e5e9ep-4L, -0xa.87ffe1fe9e155dcp-72L, + -0x2.bfe60e14f27a791p-4L, 0x1.83bebf1bdb88a032p-68L, + -0x3.91fef8f353443584p-4L, -0xb.b03de5ff734495cp-72L, + -0x4.59d72aeae98380e8p-4L, 0xc.e0aa3be4747dc1p-72L, + -0x5.1862f08717b09f4p-4L, -0x2.decdeccf1cd10578p-68L, + -0x5.ce75fdaef401a738p-4L, -0x9.314feb4fbde5aaep-72L, + -0x6.7cc8fb2fe612fcbp-4L, 0x2.5ca2642feb779f98p-68L, + }; + +/* High 32 bits of log2 (e), and remainder rounded to 64 bits. */ +static const long double log2e_hi = 0x1.71547652p+0L; +static const long double log2e_lo = 0xb.82fe1777d0ffda1p-36L; + +/* Given a number with high part HI and low part LO, add the number X + to it and store the result in *RHI and *RLO. It is given that + either |X| < |0.7 * HI|, or HI == LO == 0, and that the values are + small enough that no overflow occurs. The result does not need to + be exact to 128 bits; 78-bit accuracy of the final accumulated + result suffices. */ + +static inline void +acc_split (long double *rhi, long double *rlo, long double hi, long double lo, + long double x) +{ + long double thi = hi + x; + long double tlo = (hi - thi) + x + lo; + *rhi = thi + tlo; + *rlo = (thi - *rhi) + tlo; +} + +extern long double __powl_helper (long double x, long double y); +libm_hidden_proto (__powl_helper) + +/* Given X a value that is finite and nonzero, or a NaN, and only + negative if Y is not an integer, and Y a finite nonzero value with + 0x1p-79 <= |Y| <= 0x1p78, compute X to the power Y. */ + +long double +__powl_helper (long double x, long double y) +{ + if (isnan (x) || x < 0) + return __ieee754_expl (y * __ieee754_logl (x)); + + /* We need to compute Y * log2 (X) to at least 64 bits after the + point for normal results (that is, to at least 78 bits + precision). */ + int x_int_exponent; + long double x_frac; + x_frac = __frexpl (x, &x_int_exponent); + if (x_frac <= 0x0.aaaaaaaaaaaaaaaap0L) /* 2.0L / 3.0L, rounded down */ + { + x_frac *= 2.0; + x_int_exponent--; + } + + long double log_x_frac_hi, log_x_frac_lo; + /* Determine an initial approximation to log (X_FRAC) using + POWL_LOG_TABLE, and multiply by a value K/16 to reduce to an + interval (24/25, 26/25). */ + int k = (int) ((16.0L / x_frac) + 0.5L); + log_x_frac_hi = powl_log_table[2 * k - 24]; + log_x_frac_lo = powl_log_table[2 * k - 23]; + long double x_frac_low; + if (k == 16) + x_frac_low = 0.0L; + else + { + /* Mask off low 5 bits of X_FRAC so the multiplication by K/16 + is exact. These bits are small enough that they can be + corrected for by adding log2 (e) * X_FRAC_LOW to the final + result. */ + int32_t se; + u_int32_t i0, i1; + GET_LDOUBLE_WORDS (se, i0, i1, x_frac); + x_frac_low = x_frac; + i1 &= 0xffffffe0; + SET_LDOUBLE_WORDS (x_frac, se, i0, i1); + x_frac_low -= x_frac; + x_frac_low /= x_frac; + x_frac *= k / 16.0L; + } + + /* Now compute log (X_FRAC) for X_FRAC in (24/25, 26/25). Separate + W = X_FRAC - 1 into high 16 bits and remaining bits, so that + multiplications for low-order power series terms are exact. The + remaining bits are small enough that adding a 64-bit value of + log2 (1 + W_LO / (1 + W_HI)) will be a sufficient correction for + them. */ + long double w = x_frac - 1; + long double w_hi, w_lo; + int32_t se; + u_int32_t i0, i1; + GET_LDOUBLE_WORDS (se, i0, i1, w); + i0 &= 0xffff0000; + i1 = 0; + SET_LDOUBLE_WORDS (w_hi, se, i0, i1); + w_lo = w - w_hi; + long double wp = w_hi; + acc_split (&log_x_frac_hi, &log_x_frac_lo, log_x_frac_hi, log_x_frac_lo, wp); + wp *= -w_hi; + acc_split (&log_x_frac_hi, &log_x_frac_lo, log_x_frac_hi, log_x_frac_lo, + wp / 2.0L); + wp *= -w_hi; + acc_split (&log_x_frac_hi, &log_x_frac_lo, log_x_frac_hi, log_x_frac_lo, + wp * 0x0.5555p0L); /* -W_HI**3 / 3, high part. */ + acc_split (&log_x_frac_hi, &log_x_frac_lo, log_x_frac_hi, log_x_frac_lo, + wp * 0x0.5555555555555555p-16L); /* -W_HI**3 / 3, low part. */ + wp *= -w_hi; + acc_split (&log_x_frac_hi, &log_x_frac_lo, log_x_frac_hi, log_x_frac_lo, + wp / 4.0L); + /* Subsequent terms are small enough that they only need be computed + to 64 bits. */ + for (int i = 5; i <= 17; i++) + { + wp *= -w_hi; + acc_split (&log_x_frac_hi, &log_x_frac_lo, log_x_frac_hi, log_x_frac_lo, + wp / i); + } + + /* Convert LOG_X_FRAC_HI + LOG_X_FRAC_LO to a base-2 logarithm. */ + long double log2_x_frac_hi, log2_x_frac_lo; + long double log_x_frac_hi32, log_x_frac_lo64; + GET_LDOUBLE_WORDS (se, i0, i1, log_x_frac_hi); + i1 = 0; + SET_LDOUBLE_WORDS (log_x_frac_hi32, se, i0, i1); + log_x_frac_lo64 = (log_x_frac_hi - log_x_frac_hi32) + log_x_frac_lo; + long double log2_x_frac_hi1 = log_x_frac_hi32 * log2e_hi; + long double log2_x_frac_lo1 + = log_x_frac_lo64 * log2e_hi + log_x_frac_hi * log2e_lo; + log2_x_frac_hi = log2_x_frac_hi1 + log2_x_frac_lo1; + log2_x_frac_lo = (log2_x_frac_hi1 - log2_x_frac_hi) + log2_x_frac_lo1; + + /* Correct for the masking off of W_LO. */ + long double log2_1p_w_lo; + asm ("fyl2xp1" + : "=t" (log2_1p_w_lo) + : "0" (w_lo / (1.0L + w_hi)), "u" (1.0L) + : "st(1)"); + acc_split (&log2_x_frac_hi, &log2_x_frac_lo, log2_x_frac_hi, log2_x_frac_lo, + log2_1p_w_lo); + + /* Correct for the masking off of X_FRAC_LOW. */ + acc_split (&log2_x_frac_hi, &log2_x_frac_lo, log2_x_frac_hi, log2_x_frac_lo, + x_frac_low * M_LOG2El); + + /* Add the integer and fractional parts of the base-2 logarithm. */ + long double log2_x_hi, log2_x_lo; + log2_x_hi = x_int_exponent + log2_x_frac_hi; + log2_x_lo = ((x_int_exponent - log2_x_hi) + log2_x_frac_hi) + log2_x_frac_lo; + + /* Compute the base-2 logarithm of the result. */ + long double log2_res_hi, log2_res_lo; + long double log2_x_hi32, log2_x_lo64; + GET_LDOUBLE_WORDS (se, i0, i1, log2_x_hi); + i1 = 0; + SET_LDOUBLE_WORDS (log2_x_hi32, se, i0, i1); + log2_x_lo64 = (log2_x_hi - log2_x_hi32) + log2_x_lo; + long double y_hi32, y_lo32; + GET_LDOUBLE_WORDS (se, i0, i1, y); + i1 = 0; + SET_LDOUBLE_WORDS (y_hi32, se, i0, i1); + y_lo32 = y - y_hi32; + log2_res_hi = log2_x_hi32 * y_hi32; + log2_res_lo = log2_x_hi32 * y_lo32 + log2_x_lo64 * y; + + /* Split the base-2 logarithm of the result into integer and + fractional parts. */ + long double log2_res_int = __roundl (log2_res_hi); + long double log2_res_frac = log2_res_hi - log2_res_int + log2_res_lo; + + /* Compute the final result. */ + long double res; + asm ("f2xm1" : "=t" (res) : "0" (log2_res_frac)); + res += 1.0L; + asm ("fscale" : "=t" (res) : "0" (res), "u" (log2_res_int)); + return res; +} + +libm_hidden_def (__powl_helper) diff --git a/libc/sysdeps/x86_64/bits/atomic.h b/libc/sysdeps/x86_64/bits/atomic.h index 100943fa1..552581c46 100644 --- a/libc/sysdeps/x86_64/bits/atomic.h +++ b/libc/sysdeps/x86_64/bits/atomic.h @@ -18,6 +18,7 @@ #include <stdint.h> #include <tls.h> /* For tcbhead_t. */ +#include <libc-internal.h> typedef int8_t atomic8_t; @@ -101,8 +102,9 @@ typedef uintmax_t uatomic_max_t; "lock\n" \ "0:\tcmpxchgq %q2, %1" \ : "=a" (ret), "=m" (*mem) \ - : "q" ((atomic64_t) (newval)), "m" (*mem), \ - "0" ((atomic64_t) (oldval)), \ + : "q" ((atomic64_t) cast_to_integer (newval)), \ + "m" (*mem), \ + "0" ((atomic64_t) cast_to_integer (oldval)), \ "i" (offsetof (tcbhead_t, multiple_threads))); \ ret; }) @@ -125,7 +127,8 @@ typedef uintmax_t uatomic_max_t; else \ __asm __volatile ("xchgq %q0, %1" \ : "=r" (result), "=m" (*mem) \ - : "0" ((atomic64_t) (newvalue)), "m" (*mem)); \ + : "0" ((atomic64_t) cast_to_integer (newvalue)), \ + "m" (*mem)); \ result; }) @@ -149,7 +152,8 @@ typedef uintmax_t uatomic_max_t; else \ __asm __volatile (lock "xaddq %q0, %1" \ : "=r" (result), "=m" (*mem) \ - : "0" ((atomic64_t) (value)), "m" (*mem), \ + : "0" ((atomic64_t) cast_to_integer (value)), \ + "m" (*mem), \ "i" (offsetof (tcbhead_t, multiple_threads))); \ result; }) @@ -187,7 +191,8 @@ typedef uintmax_t uatomic_max_t; else \ __asm __volatile (lock "addq %q1, %0" \ : "=m" (*mem) \ - : "ir" ((atomic64_t) (value)), "m" (*mem), \ + : "ir" ((atomic64_t) cast_to_integer (value)), \ + "m" (*mem), \ "i" (offsetof (tcbhead_t, multiple_threads))); \ } while (0) @@ -218,7 +223,8 @@ typedef uintmax_t uatomic_max_t; else \ __asm __volatile (LOCK_PREFIX "addq %q2, %0; sets %1" \ : "=m" (*mem), "=qm" (__result) \ - : "ir" ((atomic64_t) (value)), "m" (*mem)); \ + : "ir" ((atomic64_t) cast_to_integer (value)), \ + "m" (*mem)); \ __result; }) @@ -239,7 +245,8 @@ typedef uintmax_t uatomic_max_t; else \ __asm __volatile (LOCK_PREFIX "addq %q2, %0; setz %1" \ : "=m" (*mem), "=qm" (__result) \ - : "ir" ((atomic64_t) (value)), "m" (*mem)); \ + : "ir" ((atomic64_t) cast_to_integer (value)), \ + "m" (*mem)); \ __result; }) diff --git a/libc/sysdeps/x86_64/fpu/e_powl.S b/libc/sysdeps/x86_64/fpu/e_powl.S index 1b3718522..ff96cec68 100644 --- a/libc/sysdeps/x86_64/fpu/e_powl.S +++ b/libc/sysdeps/x86_64/fpu/e_powl.S @@ -26,9 +26,9 @@ .type one,@object one: .double 1.0 ASM_SIZE_DIRECTIVE(one) - .type limit,@object -limit: .double 0.29 - ASM_SIZE_DIRECTIVE(limit) + .type p3,@object +p3: .byte 0, 0, 0, 0, 0, 0, 0x20, 0x40 + ASM_SIZE_DIRECTIVE(p3) .type p63,@object p63: .byte 0, 0, 0, 0, 0, 0, 0xe0, 0x43 ASM_SIZE_DIRECTIVE(p63) @@ -131,7 +131,15 @@ ENTRY(__ieee754_powl) fchs // -0x1p-79 : x jmp 3f -9: /* OK, we have an integer value for y. */ +9: /* OK, we have an integer value for y. Unless very small + (we use < 8), use the algorithm for real exponent to avoid + accumulation of errors. */ + fldl MO(p3) // 8 : y : x + fld %st(1) // y : 8 : y : x + fabs // |y| : 8 : y : x + fcomip %st(1), %st // 8 : y : x + fstp %st(0) // y : x + jnc 2f mov -8(%rsp),%eax mov -4(%rsp),%edx orl $0, %edx @@ -167,7 +175,7 @@ ENTRY(__ieee754_powl) ret .align ALIGNARG(4) -2: // y is a large integer (absolute value at least 1L<<63), but +2: // y is a large integer (absolute value at least 8), but // may be odd unless at least 1L<<64. So it may be necessary // to adjust the sign of a negative result afterwards. fxch // x : y @@ -190,31 +198,15 @@ ENTRY(__ieee754_powl) fchs // -(1L<<78) : |x| .align ALIGNARG(4) 3: /* y is a real number. */ - fxch // x : y - fldl MO(one) // 1.0 : x : y - fldl MO(limit) // 0.29 : 1.0 : x : y - fld %st(2) // x : 0.29 : 1.0 : x : y - fsub %st(2) // x-1 : 0.29 : 1.0 : x : y - fabs // |x-1| : 0.29 : 1.0 : x : y - fucompp // 1.0 : x : y - fnstsw - fxch // x : 1.0 : y - test $0x4500,%eax - jz 7f - fsub %st(1) // x-1 : 1.0 : y - fyl2xp1 // log2(x) : y - jmp 8f - -7: fyl2x // log2(x) : y -8: fmul %st(1) // y*log2(x) : y - fst %st(1) // y*log2(x) : y*log2(x) - frndint // int(y*log2(x)) : y*log2(x) - fsubr %st, %st(1) // int(y*log2(x)) : fract(y*log2(x)) - fxch // fract(y*log2(x)) : int(y*log2(x)) - f2xm1 // 2^fract(y*log2(x))-1 : int(y*log2(x)) - faddl MO(one) // 2^fract(y*log2(x)) : int(y*log2(x)) - fscale // 2^fract(y*log2(x))*2^int(y*log2(x)) : int(y*log2(x)) - fstp %st(1) // 2^fract(y*log2(x))*2^int(y*log2(x)) + subq $40, %rsp + cfi_adjust_cfa_offset (40) + fstpt 16(%rsp) // x + fstpt (%rsp) // <empty> + mov %edx, 32(%rsp) + call HIDDEN_JUMPTARGET (__powl_helper) // <result> + mov 32(%rsp), %edx + addq $40, %rsp + cfi_adjust_cfa_offset (-40) testb $2, %dh jz 292f // x is negative. If y is an odd integer, negate the result. diff --git a/libc/sysdeps/x86_64/fpu/libm-test-ulps b/libc/sysdeps/x86_64/fpu/libm-test-ulps index 9c5157ff7..9e7a8adac 100644 --- a/libc/sysdeps/x86_64/fpu/libm-test-ulps +++ b/libc/sysdeps/x86_64/fpu/libm-test-ulps @@ -162,6 +162,9 @@ ldouble: 1 Test "atan2 (-0.75, -1.0) == -2.49809154479650885165983415456218025": float: 1 ifloat: 1 +Test "atan2 (-max_value, -min_value) == -pi/2": +float: 1 +ifloat: 1 Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025": float: 1 ifloat: 1 @@ -2395,6 +2398,8 @@ ifloat: 1 Test "pow (0x0.ffffffp0, -0x1p24) == 2.7182819094701610539628664526874952929416": float: 1 ifloat: 1 +ildouble: 1 +ldouble: 1 Test "pow (0x0.ffffffp0, 0x1p24) == 0.3678794302077803437135155590023422899744": float: 1 ifloat: 1 @@ -2796,6 +2801,38 @@ ldouble: 1 Test "y0 (0x1.ff00000000002p+840) == 1.846591691699331493194965158699937660696e-127": double: 1 idouble: 1 +Test "y0 (0x1p-10) == -4.4865150767109739412411806297168793661098": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-110) == -4.861363632869203777249475899390797503250e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-20) == -8.8992283012125827603076426611387876938160": +float: 1 +ifloat: 1 +Test "y0 (0x1p-30) == -1.3311940304267782826037118027401817264906e+1": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-40) == -1.7724652307320814696990854700366226762563e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-50) == -2.2137364310373846564919987139743760738155e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-70) == -3.0962788316479910300778244424468159753887e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-80) == -3.5375500319532942168707373066828113573541e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "y0 (1.0) == 0.0882569642156769579829267660235151628": double: 2 float: 1 @@ -2837,6 +2874,9 @@ idouble: 1 ifloat: 1 ildouble: 1 ldouble: 1 +Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02": +double: 1 +idouble: 1 Test "y1 (1.5) == -0.412308626973911295952829820633445323": float: 1 ifloat: 1 @@ -3537,6 +3577,8 @@ ifloat: 1 Function: "pow": float: 1 ifloat: 1 +ildouble: 1 +ldouble: 1 Function: "pow_downward": float: 1 diff --git a/libc/sysdeps/x86_64/multiarch/test-multiarch.c b/libc/sysdeps/x86_64/multiarch/test-multiarch.c index 76b1af2f8..4b91ae36a 100644 --- a/libc/sysdeps/x86_64/multiarch/test-multiarch.c +++ b/libc/sysdeps/x86_64/multiarch/test-multiarch.c @@ -36,7 +36,7 @@ get_cpuinfo (void) f = fopen ("/proc/cpuinfo", "r"); if (f == NULL) { - printf ("cannot open /proc/cpuinfo"); + printf ("cannot open /proc/cpuinfo\n"); exit (1); } |