diff options
Diffstat (limited to 'libc/ChangeLog')
| -rw-r--r-- | libc/ChangeLog | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/libc/ChangeLog b/libc/ChangeLog index 49daa0e35..e352549ea 100644 --- a/libc/ChangeLog +++ b/libc/ChangeLog @@ -1,3 +1,148 @@ +2012-06-12 Thomas Schwinge <thomas@codesourcery.com> + + * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for + non-default versions. + +2012-06-11 Roland McGrath <roland@hack.frob.com> + + [BZ #14218] + * manual/argp.texi (Argp): Reword argp_parse description slightly. + +2012-06-09 Thomas Schwinge <thomas@codesourcery.com> + + * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define. + (FE_UPWARD, FE_DOWNWARD): Don't define. + * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that. + * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise. + + * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after + reading it. + * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise. + * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise. + +2012-06-09 Kaz Kojima <kkojima@rr.iij4u.or.jp> + + * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file. + * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed. + * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed. + * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed. + +2012-06-06 H.J. Lu <hongjiu.lu@intel.com> + + [BZ #14117] + * sysdeps/i386/fpu/bits/fenv.h: Removed. + * sysdeps/i386/fpu/Implies: New file. + * sysdeps/x86_64/fpu/Implies: Likewise. + * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ... + * sysdeps/x86/fpu/bits/fenv.h: This. + + * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check + __SSE_MATH__. + +2012-06-06 Siddhesh Poyarekar <siddhesh@redhat.com> + + [BZ #14134] + * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid + character 0xffff that matches the last element of the + conversion table. + +2012-06-05 Adhemerval Zanella <azanella@linux.vnet.ibm.com> + + * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm + fmodl commit. + +2012-06-05 Adhemerval Zanella <azanella@linux.vnet.ibm.com> + + * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for + values higher than 25.6283. + +2012-06-04 Adhemerval Zanella <azanella@linux.vnet.ibm.com> + + * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix + subnormal exponent extraction and add some __builtin_expect. + * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa): + Fix for subnormal mantissa calculation. + +2012-06-04 Mike Frysinger <vapier@gentoo.org> + + * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when + cpu2 is -1 and errno is not ENOSYS. + +2012-06-04 H.J. Lu <hongjiu.lu@intel.com> + + [BZ #14117] + * sysdeps/i386/i486/bits/string.h: Renamed to ... + * sysdeps/x86/bits/string.h: This. + * sysdeps/x86_64/bits/string.h: Removed. + + * sysdeps/i386/i486/bits/string.h: Define inline functions only + if not compiling for x86-64, but compiling for >= i486. + + * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ... + * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This. + + * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1): + New macro from Linux kernel 3.4.0. + (FP_XSTATE_MAGIC2): Likewise. + (FP_XSTATE_MAGIC2_SIZE): Likewise. + (X86_FXSR_MAGIC): New macro from Linux i386 kernel. + (struct _fpx_sw_bytes): New struct. + (struct _xsave_hdr): Likewise. + (struct _ymmh_state): Likewise. + (struct _xstate): Likewise. + + * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed. + * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise. + * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ... + * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This. + * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ... + * sysdeps/unix/sysv/linux/x86/sys/reg.h: This. + + * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed. + * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ... + * sysdeps/unix/sysv/linux/x86/sys/io.h: This. + * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed. + * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ... + * sysdeps/unix/sysv/linux/x86/sys/perm.h: This. + +2012-06-04 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> + + [BZ #13743] + * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features. + * sysdeps/powerpc/Makefile (tests): Add test-gettimebase. + (sysdep_headers): Include sys/platform/ppc.h. + * sysdeps/powerpc/test-gettimebase.c: Test for + __ppc_get_timebase() to catch future ISA opcode/insn changes. + * manual/Makefile (appendices): Include platform.texi. + * manual/contrib.texi (Contributors): Update @node pointers. + * manual/maint.texi (Maintenance): Likewise. + (Platform): New node. + * manual/platform.texi: New file. Document the new features. + +2012-06-04 Siddhesh Poyarekar <siddhesh@redhat.com> + Jakub Jelinek <jakub@redhat.com> + + [BZ #14188] + * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases + where __builtin_expect is unavailable. + +2012-06-03 David S. Miller <davem@davemloft.net> + + * stdlib/longlong.h: Updated from GCC. + +2012-06-02 Andreas Schwab <schwab@linux-m68k.org> + + [BZ #14042] + * sysdeps/powerpc/powerpc32/mcount.c: New file. + * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add + __mcount_internal. + * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist + (GLIBC_2.16): Likewise. + +2012-06-01 H.J. Lu <hongjiu.lu@intel.com> + + * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo. + 2012-06-01 Joseph Myers <joseph@codesourcery.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile |