summaryrefslogtreecommitdiff
path: root/gcc/config.in
Commit message (Collapse)AuthorAgeFilesLines
* * configure.ac: Eliminate ClooG installation dependency.romangareev2014-08-181-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure: Regenerate. * Makefile.tpl: Add definition of ISLLIBS and HOST_ISLLIBS. * Makefile.in: Regenerate. [config/] * cloog.m4: Remove the path to isllibs from clooglibs. * isl.m4: Add paths to islinc, isllibs. [gcc/] * Makefile.in: Add definition of ISLLIBS, HOST_ISLLIBS. * config.in: Add undef of HAVE_isl. * configure: Regenerate. * configure.ac: Add definition of HAVE_isl. * graphite-blocking.c: Add checking of HAVE_isl. * graphite-dependences.c: Likewise. * graphite-interchange.c: Likewise. * graphite-isl-ast-to-gimple.c: Likewise. * graphite-optimize-isl.c: Likewise. * graphite-poly.c: Likewise. * graphite-scop-detection.c: Likewise. * graphite-sese-to-poly.c: Likewise. * graphite.c: Likewise. * toplev.c: Replace the checking of HAVE_cloog with the checking of HAVE_isl. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@214106 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac: Also check for popen.mrs2014-07-301-0/+6
| | | | | | | | | * tree-loop-distribution.c (dot_rdg): Autoconfize popen use. * configure: Regenerate. * config.in: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@213309 138bc75d-0d04-0410-961f-82ee72b054a4
* Support compressed debug sectionsro2014-06-271-0/+31
| | | | | | | | | | | | | | | | | | | | | | | | * configure.ac (gcc_cv_as_compress_debug): Check for assembler compressed debug support. (gcc_cv_ld_compress_debug): Check for linker compressed debug support. * configure: Regenerate. * config.in: Regenerate. * common.opt (compressed_debug_sections): New enum. (gz, gz=): New options. * gcc.c (LINK_COMPRESS_DEBUG_SPEC, ASM_COMPRESS_DEBUG_SPEC): Define. (LINK_COMMAND_SPEC): Invoke LINK_COMPRESS_DEBUG_SPEC. (asm_options): Invoke ASM_COMPRESS_DEBUG_SPEC. * config/darwin.h (LINK_COMMAND_SPEC_A): Invoke LINK_COMPRESS_DEBUG_SPEC. * config/i386/djgpp.h (LINK_COMMAND_SPEC): Likewise. * opts.c (common_handle_option): Handle OPT_gz, OPT_gz_. * doc/invoke.texi (Option Summary, Debugging Options): Add -gz[=type]. (Debugging Options): Document -gz[=type]. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@212072 138bc75d-0d04-0410-961f-82ee72b054a4
* [PR lto/61334] Declare prototype for strnlen, if needed.tschwinge2014-06-101-0/+7
| | | | | | | | | | | | | include/ * libiberty.h [defined (HAVE_DECL_STRNLEN) && !HAVE_DECL_STRNLEN] (strnlen): New prototype. gcc/ * configure.ac: Use gcc_AC_CHECK_DECLS to check for strnlen prototype. * config.in: Regenerate. * configure: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211401 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-06-04 Richard Biener <rguenther@suse.de>rguenth2014-06-041-0/+6
| | | | | | | | | | | | * configure.ac: Check whether the underlying type of int64_t is long or long long. * configure: Regenerate. * config.in: Likewise. * hwint.h (HOST_WIDE_INT): Match the underlying type of int64_t. (HOST_WIDE_INT_PRINT_*): Define in terms of PRI*64. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211228 138bc75d-0d04-0410-961f-82ee72b054a4
* Centralise clearing hardware capabilities with Sun ldro2014-05-281-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc: * configure.ac ($gcc_cv_ld_clearcap): New test. * configure: Regenerate. * config.in: Regenerate. * config/sol2.opt (mclear-hwcap): New option. * config/sol2.h (LINK_CLEARCAP_SPEC): Define. * config/sol2-clearcap.map: Moved here from testsuite/gcc.target/i386/clearcap.map. * config/sol2-clearcapv2.map: Move here from gcc.target/i386/clearcapv2.map. * config/t-sol2 (install): Depend on install-clearcap-map. (install-clearcap-map): New target. * doc/invoke.texi (Option Summary, Solaris 2 Options): Document -mclear-hwcap. gcc/testsuite: * lib/clearcap.exp: New file. * gcc.dg/vect/vect.exp: Load clearcap.exp. Remove clearcap_ldflags handling. Call clearcap-init, clearcap-finish. * gcc.target/i386/i386.exp: Likewise. * gcc.target/i386/clearcap.map: Move to ../config/sol2-clearcap.map. * gcc.target/i386/clearcapv2.map: Move to ../config/sol2-clearcapv2.map. * gcc.target/x86_64/abi/avx/abi-avx.exp: Likewise. * gcc.target/x86_64/abi/avx512f/abi-avx512f.exp: Likewise. libitm: * acinclude.m4 (LIBITM_CHECK_LINKER_HWCAP): Check for -mclear-hwcap instead. * configure: Regenerate. * clearcap.map: Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211014 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-05-26 Richard Biener <rguenther@suse.de>rguenth2014-05-261-14/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | libcpp/ * configure.ac: Remove long long and __int64 type checks, add check for uint64_t and fail if that wasn't found. * include/cpplib.h (cpp_num_part): Use uint64_t. * config.in: Regenerate. * configure: Likewise. gcc/ * configure.ac: Drop __int64 type check. Insist that we found uint64_t and int64_t. * hwint.h (HOST_BITS_PER___INT64): Remove. (HOST_BITS_PER_WIDE_INT): Define to 64 and remove __int64 case. (HOST_WIDE_INT_PRINT_*): Remove 32bit case. (HOST_WIDEST_INT*): Define to HOST_WIDE_INT*. (HOST_WIDEST_FAST_INT): Remove __int64 case. * vmsdbg.h (struct _DST_SRC_COMMAND): Use int64_t for dst_q_src_df_rms_cdt. * configure: Regenerate. * config.in: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210928 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-05-20 Richard Biener <rguenther@suse.de>rguenth2014-05-201-6/+0
| | | | | | | | | | | | | | | | | | | | | gcc/ * config.gcc: Remove need_64bit_hwint. * configure.ac: Do not define NEED_64BIT_HOST_WIDE_INT. * hwint.h: Do not check NEED_64BIT_HOST_WIDE_INT but assume it to be true. * config.in: Regenerate. * configure: Likewise. libcpp/ * configure.ac: Copy gcc logic of detecting a 64bit type. Remove HOST_WIDE_INT define. * include/cpplib.h: typedef cpp_num_part to a 64bit type, similar to how hwint.h does it. * config.in: Regenerate. * configure: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210632 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-04-28 Richard Biener <rguenther@suse.de>rguenth2014-04-281-0/+6
| | | | | | | | | | | | | | | * configure.ac: Do valgrind header checks unconditionally. Add --enable-valgrind-annotations. * system.h: Guard valgrind header inclusion with ENABLE_VALGRIND_ANNOTATIONS instead of ENABLE_VALGRIND_CHECKING. * alloc-pool.c (pool_alloc, pool_free): Use ENABLE_VALGRIND_ANNOTATIONS instead of ENABLE_VALGRIND_CHECKING to guard possibly dead code. * config.in: Regenerated. * configure: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209861 138bc75d-0d04-0410-961f-82ee72b054a4
* Remove LIB_TLS_SPEC on Solarisro2014-04-251-6/+0
| | | | | | | | | | * configure.ac (tga_func): Remove. (LIB_TLS_SPEC): Remove. * configure: Regenerate. * config.in: Regenerate. * config/sol2.h (LIB_SPEC): Don't use LIB_TLS_SPEC. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209785 138bc75d-0d04-0410-961f-82ee72b054a4
* Disable local dynamic TLS model on Solaris/x86 if as/ld cannot handle itro2014-03-071-1/+7
| | | | | | | | | | | | | | | * configure.ac (TLS_SECTION_ASM_FLAG): Save as tls_section_flag. (LIB_TLS_SPEC): Save as ld_tls_libs. (HAVE_AS_IX86_TLSLDMPLT): Define as 1/0. (HAVE_AS_IX86_TLSLDM): New test. * configure, config.in: Regenerate. * config/i386/i386.c (legitimize_tls_address): Fall back to TLS_MODEL_GLOBAL_DYNAMIC on 32-bit Solaris/x86 if tool chain cannot support TLS_MODEL_LOCAL_DYNAMIC. * config/i386/i386.md (*tls_local_dynamic_base_32_gnu): Use if instead of #ifdef in HAVE_AS_IX86_TLSLDMPLT test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208398 138bc75d-0d04-0410-961f-82ee72b054a4
* Use ud2 assembly mnemonic when available.roland2014-02-141-0/+6
| | | | | | | | | | | gcc/ * configure.ac (HAVE_AS_IX86_UD2): New test for 'ud2' mnemonic. * configure: Regenerated. * config.in: Regenerated. * config/i386/i386.md (trap) [HAVE_AS_IX86_UD2]: Use the mnemonic instead of ASM_SHORT. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207789 138bc75d-0d04-0410-961f-82ee72b054a4
* Regenerate gcc/configure and gcc/config.inclyon2013-12-111-0/+6
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205892 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in (OUTPUT_OPTION): Define as "-o $@".tromey2013-09-251-6/+0
| | | | | | | | | | | * configure.ac: Don't invoke AM_PROG_CC_C_O. (NO_MINUS_C_MINUS_O, OUTPUT_OPTION): Don't subst. * configure, config.in: Rebuild. gcc/ada * gcc-interface/Makefile.in (OUTPUT_OPTION): Define as "-o $@". git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202896 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac: Add GAS check for LEON instructions on SPARC.ebotcazou2013-08-091-0/+6
| | | | | | | | | | | | | | | | | | | | | * configure: Regenerate. * config.in: Likewise. * config.gcc (with_cpu): Remove sparc-leon*-* and deal with LEON in the sparc*-*-* block. * config/sparc/sparc.opt (LEON, LEON3): New masks. * config/sparc/sparc.h (ASM_CPU32_DEFAULT_SPEC): Set to AS_LEON_FLAG for LEON or LEON3. (ASM_CPU_SPEC): Pass AS_LEON_FLAG if -mcpu=leon or -mcpu=leon3. (AS_LEON_FLAG): New macro. * config/sparc/sparc.c (sparc_option_override): Set MASK_LEON for leon and MASK_LEON3 for leon3 and unset them if HAVE_AS_LEON is not defined. Deal with LEON and LEON3 for the memory model. * config/sparc/sync.m (atomic_compare_and_swap<mode>): Enable for LEON3 (atomic_compare_and_swap<mode>_1): Likewise. (*atomic_compare_and_swap<mode>_1): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201622 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/macro2013-07-291-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config/mips/linux.h (GLIBC_DYNAMIC_LINKER): Handle `-mnan=2008'. (UCLIBC_DYNAMIC_LINKER): New macro. * config/mips/linux64.h (GLIBC_DYNAMIC_LINKER32): Handle `-mnan=2008'. (GLIBC_DYNAMIC_LINKER64, GLIBC_DYNAMIC_LINKERN32): Likewise. (UCLIBC_DYNAMIC_LINKER32): Undefine macro first. Handle `-mnan=2008'. (UCLIBC_DYNAMIC_LINKER64): Redefine macro. (UCLIBC_DYNAMIC_LINKERN32): Likewise. * config/mips/mips-modes.def: Remove RESET_FLOAT_FORMAT calls for SF and DF modes. Use ieee_quad_format for TF mode. * config/mips/mips-opts.h (mips_ieee_754_setting): New enum. * config/mips/mips.c (mips_file_start): Output a `.nan' directive. (mips_option_override): Handle `-mnan=legacy'. * config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Handle `-mabs=2008' and `-mnan=2008'. (OPTION_DEFAULT_SPECS): Add "nan" default. (ASM_SPEC): Handle `-mnan='. [!HAVE_AS_NAN] (HAVE_AS_NAN): New macro. * config/mips/mips.md (abs<mode>2): Handle `-mabs=2008', update comment accordingly. (neg<mode>2): Likewise. * config/mips/mips.opt (mabs, mnan): New options. * doc/install.texi (Configuration): Document `--with-nan=' option. * doc/invoke.texi (Option Summary): List MIPS `-mabs=' and `-mnan=' options. (MIPS Options): Document them. * config.gcc <mips*-*-*>: Handle `--with-nan='. * configure.ac <mips*-*-*>: Check for GAS `-mnan=2008' support. * configure: Regenerate. * config.in: Regenerate. gcc/testsuite/ * gcc.target/mips/fabs-2008.c: New test case. * gcc.target/mips/fabs-legacy.c: New test case. * gcc.target/mips/fabsf-2008.c: New test case. * gcc.target/mips/fabsf-legacy.c: New test case. * gcc.target/mips/fneg-2008.c: New test case. * gcc.target/mips/fneg-legacy.c: New test case. * gcc.target/mips/fneg-2008.c: New test case. * gcc.target/mips/fneg-legacy.c: New test case. * gcc.target/mips/nan-2008.c: New test case. * gcc.target/mips/nan-legacy.c: New test case. * gcc.target/mips/nanf-2008.c: New test case. * gcc.target/mips/nanf-legacy.c: New test case. * gcc.target/mips/nans-2008.c: New test case. * gcc.target/mips/nans-legacy.c: New test case. * gcc.target/mips/nansf-2008.c: New test case. * gcc.target/mips/nansf-legacy.c: New test case. * gcc.target/mips/mips.exp: Handle `-mabs=' and `-mnan='. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201313 138bc75d-0d04-0410-961f-82ee72b054a4
* 2013-06-01 Janus Weil <janus@gcc.gnu.org>janus2013-06-011-1/+7
| | | | | | | | | | | | | | | | | | Mikael Morin <mikael@gcc.gnu.org> * configure.ac: Add AC_HEADER_TIOCGWINSZ macro. * config.in: Regenerated. * configure: Regenerated. 2013-06-01 Janus Weil <janus@gcc.gnu.org> Mikael Morin <mikael@gcc.gnu.org> * error.c (get_terminal_width): Only limit the width if we're outputting to a terminal. Try to determine width via ioctl. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199585 138bc75d-0d04-0410-961f-82ee72b054a4
* PR bootstrap/54659dnovillo2013-05-081-6/+0
| | | | | | | | | | | | | | | Revert: 2012-08-17 Diego Novillo <dnovillo@google.com> PR bootstrap/54281 * configure.ac: Add libintl.h to AC_CHECK_HEADERS list. * config.in: Regenerate. * configure: Regenerate. * intl.h: Always include libintl.h if HAVE_LIBINTL_H is set. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198711 138bc75d-0d04-0410-961f-82ee72b054a4
* Use -z ignore instead of --as-needed on Solarisro2013-04-151-1/+14
| | | | | | | | | | | | | | | | | | * configure.ac (gcc_cv_ld_as_needed): Set gcc_cv_ld_as_needed_option, gcc_cv_no_as_needed_option. Use -z ignore, -z record on *-*-solaris2*. (HAVE_LD_AS_NEEDED): Update comment. (LD_AS_NEEDED_OPTION, LD_NO_AS_NEEDED_OPTION): Define. * configure: Regenerate. * config.in: Regenerate. * gcc.c (init_gcc_specs) [USE_LD_AS_NEEDED]: Use LD_AS_NEEDED_OPTION, LD_NO_AS_NEEDED_OPTION. * config/sol2.h [HAVE_LD_AS_NEEDED] (USE_LD_AS_NEEDED): Define. * doc/tm.texi.in (USE_LD_AS_NEEDED): Allow for --as-needed equivalents. Fix markup. * doc/tm.texi: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197964 138bc75d-0d04-0410-961f-82ee72b054a4
* Default to DWARF 4 on Solaris if linker supports CIEv3ro2013-03-211-0/+6
| | | | | | | | | | * configure.ac (gcc_cv_ld_eh_frame_ciev3): New test. * configure: Regenerate. * config.in: Regenerate. * config/sol2.c (solaris_override_options): Only enforce DWARF 2 if !HAVE_LD_EH_FRAME_CIEV3. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@196866 138bc75d-0d04-0410-961f-82ee72b054a4
* PR bootstrap/56656uros2013-03-211-0/+6
| | | | | | | | | | | | | | * configure.ac (HAVE_AS_IX86_INTERUNIT_MOVQ): New test. * configure: Regenerate. * config.in: Regenerate. * config/i386/i386.md (*movdf_internal): Use HAVE_AS_IX86_INTERUNIT_MOVQ to handle broken assemblers that require movd instead of movq mnemonic for interunit moves. (*movdi_internal): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@196861 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/clm2013-03-201-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2013-03-20 Catherine Moore <clm@codesourcery.com> Maciej W. Rozycki <macro@codesourcery.com> Tom de Vries <tom@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com> Iain Sandoe <iain@codesourcery.com> Nathan Froyd <froydnj@codesourcery.com> Chao-ying Fu <fu@mips.com> * doc/extend.texi: (micromips, nomicromips, nocompression): Document new function attributes. * doc/invoke.texi (minterlink-compressed, mmicromips, m14k, m14ke, m14kec): Document new options. (minterlink-mips16): Update documentation. * doc/md.texi (ZC, ZD): Document new constraints. * configure.ac (gcc_cv_as_micromips): Check if linker supports the .set micromips directive. * configure: Regenerate. * config.in: Regenerate. * config/mips/mips-tables.opt: Regenerate. * config/mips/micromips.md: New file. * constraints.md (ZC, ZD): New constraints. * config/mips/predicates.md (movep_src_register): New predicate. (movep_src_operand): New predicate. (non_volatile_mem_operand): New predicate. * config/mips/mips.md (multimem): New type. (length): Differentiate between 17-bit and 18-bit branch offsets. (MOVEP1, MOVEP2): New mode iterator. (mov_<load>l): Use ZC constraint. (mov_<load>r): Likewise. (mov_<store>l): Likewise. (mov_<store>r): Likewise. (*branch_equality<mode>_inverted): Add microMIPS support. (*branch_equality<mode>): Likewise. (*jump_absolute): Likewise. (indirect_jump_<mode>): Likewise. (tablejump_<mode>): Likewise. (<optab>_internal): Likewise. (sibcall_internal): Likewise. (sibcall_value_internal): Likewise. (prefetch): Use constraint ZD. * config/mips/mips.opt (minterlink-compressed): New option. (minterlink-mips16): Now an alias for minterlink-compressed. (mmicromips): New option. * config/mips/sync.md (sync_compare_and_swap<mode>): Use ZR constraint. (compare_and_swap_12): Likewise. (sync_add<mode>): Likewise. (sync_<optab>_12): Likewise. (sync_old_<optab>_12): Likewise. (sync_new_<optab>_12): Likewise. (sync_nand_12): Likewise. (sync_old_nand_12): Likewise. (sync_new_nand_12): Likewise. (sync_sub<mode>): Likewise. (sync_old_add<mode>): Likewise. (sync_old_sub<mode>): Likewise. (sync_new_add<mode>): Likewise. (sync_new_sub<mode>): Likewise. (sync_<optab><mode>): Likewise. (sync_old_<optab><mode>): Likewise. (sync_new_<optab><mode>): Likewise. (sync_nand<mode>): Likewise. (sync_old_nand<mode>): Likewise. (sync_new_nand<mode>): Likewise. (sync_lock_test_and_set<mode>): Likewise. (test_and_set_12): Likewise. (atomic_compare_and_swap<mode>): Likewise. (atomic_exchange<mode>_llsc): Likewise. (atomic_fetch_add<mode>_llsc): Likewise. * config/mips/mips-cpus.def (m14kc, m14k): New processors. * config/mips/mips-protos.h (umips_output_save_restore): New prototype. (umips_save_restore_pattern_p): Likewise. (umips_load_store_pair_p): Likewise. (umips_output_load_store_pair): Likewise. (umips_movep_target_p): Likewise. (umips_12bit_offset_address_p): Likewise. * config/mips/mips.c (MIPS_MAX_FIRST_STEP): Update for microMIPS. (mips_base_mips16): Rename this... (mips_base_compression_flags): ...to this. Update all uses. (mips_attribute_table): Add micromips, nomicromips and nocompression. (mips_mips16_decl_p): Delete. (mips_nomips16_decl_p): Delete. (mips_get_compress_on_flags): New function. (mips_get_compress_off_flags): New function. (mips_get_compress_mode): New function. (mips_get_compress_on_name): New function. (mips_get_compress_off_name): New function. (mips_insert_attributes): Support multiple compression types. (mips_merge_decl_attributes): Likewise. (umips_12bit_offset_address_p): New function. (mips_start_function_definition): Emit .set micromips directive. (mips_call_may_need_jalx_p): New function. (mips_function_ok_for_sibcall): Add microMIPS support. (mips_print_operand_punctuation): Support short delay slots and compact jumps. (umips_swm_mask, umips_swm_encoding): New. (umips_build_save_restore): New function. (mips_for_each_saved_gpr_and_fpr): Add microMIPS support. (was_mips16_p): Remove. (old_compression_mode): New. (mips_set_compression_mode): New function. (mips_set_current_function): Add microMIPS support. (mips_option_override): Likewise. (umips_save_restore_pattern_p): New function. (umips_output_save_restore): New function. (umips_load_store_pair_p_1): New function. (umips_load_store_pair_p): New function. (umips_output_load_store_pair_1): New function. (umips_output_load_store_pair): New function. (umips_movep_target_p) New function. (mips_prepare_pch_save): Add microMIPS support. * config/mips/mips.h (TARGET_COMPRESSION): New. (TARGET_CPU_CPP_BUILTINS): Update macro to use new compression flags and to support microMIPS. (MIPS_ISA_LEVEL_SPEC): Add m14k processors. (MIPS_ARCH_FLOAT_SPEC): Likewise. (ISA_HAS_LWXS): Include TARGET_MICROMIPS. (ISA_HAS_LOAD_DELAY): Exclude TARGET_MICROMIPS. (ASM_SPEC): Support mmicromips and mno-micromips. (M16STORE_REG_P): New macro. (MIPS_CALL): Support TARGET_MICROMIPS. (MICROMIPS_J): New macro. (mips_base_mips16): Rename this... (mips_base_compression_flags): ...to this. (UMIPS_12BIT_OFFSET_P): New macro. * config/mips/t-sde: (MULTILIB_OPTIONS): Add microMIPS. (MULTILIB_DIRNAMES): Likewise. libgcc/ 2013-03-20 Catherine Moore <clm@codesourcery.com> Joseph Myers <joseph@codesourcery.com> Chao-ying Fu <fu@mips.com> * config/mips/mips16.S: Don't build for microMIPS. * config/mips/linux-unwind.h: Handle microMIPS frame. * config/mips/crtn.S (fini, init): New labels. gcc/testsuite/ 2013-03-20 Catherine Moore <clm@codesourcery.com> Richard Sandiford <rdsandiford@googlemail.com> * gcc.target/mips/mips.exp: Add microMIPS support. * gcc.target/mips/umips-movep-2.c: New test. * gcc.target/mips/umips-lwp-2.c: New test. * gcc.target/mips/umips-swp-5.c: New test. * gcc.target/mips/umips-constraints-1.c: New test. * gcc.target/mips/umips-lwp-3.c: New test. * gcc.target/mips/umips-swp-6.c: New test. * gcc.target/mips/umips-constraints-2.c: New test. * gcc.target/mips/umips-save-restore-1.c: New test. * gcc.target/mips/umips-lwp-4.c: New test. * gcc.target/mips/umips-swp-7.c: New test. * gcc.target/mips/umips-save-restore-2.c: New test. * gcc.target/mips/umips-lwp-swp-volatile.c: New test. * gcc.target/mips/umips-lwp-5.c: New test. * gcc.target/mips/umips-save-restore-3.c: New test. * gcc.target/mips/umips-lwp-6.c: New test. * gcc.target/mips/umips-swp-1.c: New test. * gcc.target/mips/umips-lwp-7.c: New test. * gcc.target/mips/umips-swp-2.c: New test. * gcc.target/mips/umips-lwp-8.c: New test. * gcc.target/mips/umips-swp-3.c: New test. * gcc.target/mips/umips-movep-1.c: New test. * gcc.target/mips/umips-lwp-1.c: New test. * gcc.target/mips/umips-swp-4.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@196828 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-02-25 Catherine Moore <clm@codesourcery.com>clm2013-02-251-6/+0
| | | | | | | | Revert microMIPS patch. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@196259 138bc75d-0d04-0410-961f-82ee72b054a4
* libgcc/clm2013-02-241-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2013-02-24 Catherine Moore <clm@codesourcery.com> Joseph Myers <joseph@codesourcery.com> Chao-ying Fu <fu@mips.com> * config/mips/mips16.S: Don't build for microMIPS. * config/mips/linux-unwind.h: Handle microMIPS frame. * config/mips/crtn.S (fini, init): New labels. gcc/ 2013-02-24 Catherine Moore <clm@codesourcery.com> Maciej W. Rozycki <macro@codesourcery.com> Tom de Vries <tom@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com> Iain Sandoe <iain@codesourcery.com> Nathan Froyd <froydnj@codesourcery.com> Chao-ying Fu <fu@mips.com> * doc/extend.texi: (micromips, nomicromips, nocompression): Document new function attributes. * doc/invoke.texi (minterlink-compressed, mmicromips, m14k, m14ke, m14kec): Document new options. (minterlink-mips16): Update documentation. * doc/md.texi (ZC, ZD): Document new constraints. * configure.ac (gcc_cv_as_micromips): Check if linker supports the .set micromips directive. * configure: Regenerate. * config.in: Regenerate. * config/mips/mips-tables.opt: Regenerate. * config/mips/micromips.md: New file. * constraints.md (ZC, AD): New constraints. * config/mips/predicates.md (movep_src_register): New predicate. (movep_src_operand): New predicate. (non_volatile_mem_operand): New predicate. * config/mips/mips.md (multimem): New type. (length): Differentiate between 17-bit and 18-bit branch offsets. (MOVEP1, MOVEP2): New mode iterator. (mov_<load>l): Use ZC constraint. (mov_<load>r): Likewise. (mov_<store>l): Likewise. (mov_<store>r): Likewise. (*branch_equality<mode>_inverted): Add microMIPS support. (*branch_equality<mode>): Likewise. (*jump_absolute): Likewise. (indirect_jump_<mode>): Likewise. (tablejump_<mode>): Likewise. (<optab>_internal): Likewise. (sibcall_internal): Likewise. (sibcall_value_internal): Likewise. (prefetch): Use constraint ZD. * config/mips/mips.opt (minterlink-compressed): New option. (minterlink-mips16): Now an alias for minterlink-compressed. (mmicromips): New option. * config/mips/sync.md (sync_compare_and_swap<mode>): Use ZR constraint. (compare_and_swap_12): Likewise. (sync_add<mode>): Likewise. (sync_<optab>_12): Likewise. (sync_old_<optab>_12): Likewise. (sync_new_<optab>_12): Likewise. (sync_nand_12): Likewise. (sync_old_nand_12): Likewise. (sync_new_nand_12): Likewise. (sync_sub<mode>): Likewise. (sync_old_add<mode>): Likewise. (sync_old_sub<mode>): Likewise. (sync_new_add<mode>): Likewise. (sync_new_sub<mode>): Likewise. (sync_<optab><mode>): Likewise. (sync_old_<optab><mode>): Likewise. (sync_new_<optab><mode>): Likewise. (sync_nand<mode>): Likewise. (sync_old_nand<mode>): Likewise. (sync_new_nand<mode>): Likewise. (sync_lock_test_and_set<mode>): Likewise. (test_and_set_12): Likewise. (atomic_compare_and_swap<mode>): Likewise. (atomic_exchange<mode>_llsc): Likewise. (atomic_fetch_add<mode>_llsc): Likewise. * config/mips/mips-cpus.def (m14kc, m14k): New processors. * config/mips/mips-protos.h (umips_output_save_restore): New prototype. (umips_save_restore_pattern_p): Likewise. (umips_load_store_pair_p): Likewise. (umips_output_load_store_pair): Likewise. (umips_movep_target_p): Likewise. (umips_12bit_offset_address_p): Likewise. * config/mips/mips.c (MIPS_MAX_FIRST_STEP): Update for microMIPS. (mips_base_mips16): Rename this... (mips_base_compression_flags): ...to this. Update all uses. (mips_attribute_table): Add micromips, nomicromips and nocompression. (mips_mips16_decl_p): Delete. (mips_nomips16_decl_p): Delete. (mips_get_compress_on_flags): New function. (mips_get_compress_off_flags): New function. (mips_get_compress_mode): New function. (mips_get_compress_on_name): New function. (mips_get_compress_off_name): New function. (mips_insert_attributes): Support multiple compression types. (mips_merge_decl_attributes): Likewise. (umips_12bit_offset_address_p): New function. (mips_start_function_definition): Emit .set micromips directive. (mips_call_may_need_jalx_p): New function. (mips_function_ok_for_sibcall): Add microMIPS support. (mips_print_operand_punctuation): Support short delay slots and compact jumps. (umips_swm_mask, umips_swm_encoding): New. (umips_build_save_restore): New function. (mips_for_each_saved_gpr_and_fpr): Add microMIPS support. (was_mips16_p): Remove. (old_compression_mode): New. (mips_set_compression_mode): New function. (mips_set_current_function): Add microMIPS support. (mips_option_override): Likewise. (umips_save_restore_pattern_p): New function. (umips_output_save_restore): New function. (umips_load_store_pair_p_1): New function. (umips_load_store_pair_p): New function. (umips_output_load_store_pair_1): New function. (umips_output_load_store_pair): New function. (umips_movep_target_p) New function. (mips_prepare_pch_save): Add microMIPS support. * config/mips/mips.h (TARGET_COMPRESSION): New. (TARGET_CPU_CPP_BUILTINS): Update macro to use new compression flags and to support microMIPS. (MIPS_ISA_LEVEL_SPEC): Add m14k processors. (MIPS_ARCH_FLOAT_SPEC): Likewise. (ISA_HAS_LWXS): Include TARGET_MICROMIPS. (ISA_HAS_LOAD_DELAY): Exclude TARGET_MICROMIPS. (ASM_SPEC): Support mmicromips and mno-micromips. (M16STORE_REG_P): New macro. (MIPS_CALL): Support TARGET_MICROMIPS. (MICROMIPS_J): New macro. (mips_base_mips16): Rename this... (mips_base_compression_flags): ...to this. (UMIPS_12BIT_OFFSET_P): New macro. * config/mips/t-sde: (MULTILIB_OPTIONS): Add microMIPS. (MULTILIB_DIRNAMES): Likewise. gcc/testsuite/ 2013-02-24 Catherine Moore <clm@codesourcery.com> Richard Sandiford <rdsandiford@googlemail.com> * gcc.target/mips/mips.exp: Add microMIPS support. * gcc.target/mips/umips-movep-2.c: New test. * gcc.target/mips/umips-lwp-2.c: New test. * gcc.target/mips/umips-swp-5.c: New test. * gcc.target/mips/umips-constraints-1.c: New test. * gcc.target/mips/umips-lwp-3.c: New test. * gcc.target/mips/umips-swp-6.c: New test. * gcc.target/mips/umips-constraints-2.c: New test. * gcc.target/mips/umips-save-restore-1.c: New test. * gcc.target/mips/umips-lwp-4.c: New test. * gcc.target/mips/umips-swp-7.c: New test. * gcc.target/mips/umips-save-restore-2.c: New test. * gcc.target/mips/umips-lwp-swp-volatile.c: New test. * gcc.target/mips/umips-lwp-5.c: New test. * gcc.target/mips/umips-save-restore-3.c: New test. * gcc.target/mips/umips-lwp-6.c: New test. * gcc.target/mips/umips-swp-1.c: New test. * gcc.target/mips/umips-lwp-7.c: New test. * gcc.target/mips/umips-swp-2.c: New test. * gcc.target/mips/umips-lwp-8.c: New test. * gcc.target/mips/umips-swp-3.c: New test. * gcc.target/mips/umips-movep-1.c: New test. * gcc.target/mips/umips-lwp-1.c: New test. * gcc.target/mips/umips-swp-4.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@196246 138bc75d-0d04-0410-961f-82ee72b054a4
* Properly set progbits/nobits for Solaris/SPARC asro2013-01-301-13/+13
| | | | | | | | | | * configure.ac (HAVE_AS_SPARC_NOBITS): New test. * configure: Regenerate. * config.in: Regenerate. * config/sparc/sparc.c (sparc_solaris_elf_asm_named_section): Emit #nobits/#progbits if supported. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195572 138bc75d-0d04-0410-961f-82ee72b054a4
* Add support for sparc fused compare-and-branch.davem2012-11-151-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc/ 2012-11-15 David S. Miller <davem@davemloft.net> * configure.ac: Add check for assembler SPARC4 instruction support. * configure: Rebuild. * config.in: Add HAVE_AS_SPARC4 section. * config/sparc/sparc.opt (mcbcond): New option. * doc/invoke.texi: Document it. * config/sparc/constraints.md: New constraint 'A' for 5-bit signed immediates. * doc/md.texi: Document it. * config/sparc/sparc.c (dump_target_flag_bits): Handle MASK_CBCOND. (sparc_option_override): Likewise. (emit_cbcond_insn): New function. (emit_conditional_branch_insn): Call it. (emit_cbcond_nop): New function. (output_ubranch): Use cbcond, remove label arg. (output_cbcond): New function. * config/sparc/sparc-protos.h (output_ubranch): Update. (output_cbcond): Declare it. (emit_cbcond_nop): Likewise. * config/sparc/sparc.md (type attribute): New types 'cbcond' and uncond_cbcond. (emit_cbcond_nop): New attribute. (length attribute): Handle cbcond and uncond_cbcond. (in_call_delay attribute): Reject cbcond and uncond_cbcond. (in_branch_delay attribute): Likewise. (in_uncond_branch_delay attribute): Likewise. (in_annul_branch_delay attribute): Likewise. (*cbcond_sp32, *cbcond_sp64): New insn patterns. (jump): Rewrite into an expander. (*jump_ubranch, *jump_cbcond): New patterns. * config/sparc/niagara4.md: Match 'cbcond' in 'n4_cti'. * config/sparc/sparc.h (AS_NIAGARA4_FLAG): New macro, use it when target default is niagara4. (SPARC_SIMM5_P): Define. * config/sparc/sol2.h (AS_SPARC64_FLAG): Adjust. (AS_SPARC32_FLAG): Define. (ASM_CPU32_DEFAULT_SPEC, ASM_CPU64_DEFAULT_SPEC): Use AS_NIAGARA4_FLAG as needed. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193543 138bc75d-0d04-0410-961f-82ee72b054a4
* * doc/invoke.texi (-mcpu=power8): Document.bergner2012-11-071-0/+6
| | | | | | | | | | | | | | | | | | | | | * config.in (HAVE_AS_POWER8): New. * config.gcc: Add cpu_type power8. * configure.ac: (HAVE_AS_POWER8): Check for assembler support for the POWER8 instructions. * configure: Regenerate. * config/rs6000/rs6000.h: (ASM_CPU_POWER8_SPEC): Define. (ASM_CPU_SPEC): Pass %(asm_cpu_power8) for -mcpu=power8. (EXTRA_SPECS): Add asm_cpu_power8 spec string. * config/rs6000/rs6000-cpus.def (processor_target_table): Alias POWER8 to POWER7. * config/rs6000/rs6000-tables.opt: Regenerate. * config/rs6000/driver-rs6000.c (ASM_CPU_SPEC): For -mcpu=power8, pass %(asm_cpu_power8)/-mpwr8. * config/rs6000/aix53.h: Likewise. * config/rs6000/aix61.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193307 138bc75d-0d04-0410-961f-82ee72b054a4
* This fixes PR gcov-profile/54487 where the gcda files were not lockedtejohnson2012-09-131-0/+6
| | | | | | | | | | | | | | | | | by the profile-use read, enabling writes by other instrumented compiles to change the profile in the middle of the profile use read. The GCOV_LOCKED macro was not set because it was guarded by HOST_HAS_F_SETLKW, which was never set. The fix is to add a compile test in the configure to set it. 2012-09-12 Teresa Johnson <tejohnson@google.com> PR gcov-profile/54487 * configure.ac (HOST_HAS_F_SETLKW): Set based on compile test using F_SETLKW with fcntl. * configure, config.in: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191238 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac (ffs): Check for declaration.jsm282012-08-201-0/+6
| | | | | | | * configure, config.in: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190532 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-08-17 Diego Novillo <dnovillo@google.com>dnovillo2012-08-171-0/+6
| | | | | | | | | | | PR bootstrap/54281 * configure.ac: Add libintl.h to AC_CHECK_HEADERS list. * config.in: Regenerate. * configure: Regenerate. * intl.h: Always include libintl.h if HAVE_LIBINTL_H is set. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190487 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge from cxx-conversion branch (http://gcc.gnu.org/wiki/cxx-conversion).dnovillo2012-08-151-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As described in http://gcc.gnu.org/ml/gcc/2012-08/msg00015.html, this patch changes the default bootstrap process so that stage 1 always builds with a C++ compiler. Other than the bootstrap change, the patch makes no functional changes to the compiler. Everything should build as it does now in trunk. The main changes in this patch are: 1- Configuration changes. 2- Re-write of VEC. 3- Re-write of gengtype to support C++ templates and user-provided marking functions. 4- New hash table class. 5- Re-write double_int. 6- Implement tree macros as inline functions so they can be called from gdb. As discussed before, several of these changes do not fully change the call sites to use the new APIs. The bootstrap changes have already been tested on a wide range of targets (http://gcc.gnu.org/wiki/CppBuildStatus). Additionally, I have tested the merged trunk on: x86_64-unknown-linux-gnu, mips64el-unknown-linux-gnu, powerpc64-unknown-linux-gnu, i686-pc-linux-gnu, and ia64-unknown-linux-gnu. ChangeLog 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. * Makefile.tpl (STAGE[+id+]_CXXFLAGS): Remove POSTSTAGE1_CONFIGURE_FLAGS. * Makefile.in: Regenerate. * configure.ac (ENABLE_BUILD_WITH_CXX): Remove. Update all users. Force C++ when bootstrapping. * configure: Regenerate. libcpp/ChangeLog 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Configury. * Makefile.in: Remove all handlers of ENABLE_BUILD_WITH_CXX. * configure.ac: Likewise. * configure: Regenerate. 2012-08-14 Lawrence Crowl <crowl@google.com> Merge from cxx-conversion branch. New C++ hash table. * include/symtab.h (typedef struct ht hash_table): Change the typedef name to cpp_hash_table. Update all users of the typedef. gcc/ChangeLog 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Configury. * configure.ac (CXX_FOR_BUILD): Define and substitute. (BUILD_CXXFLAGS): Define. Remove all handlers of ENABLE_BUILD_WITH_CXX. Force all build to be with C++. * Makefile.in (BUILD_CXXFLAGS): Use it. Remove all handlers of ENABLE_BUILD_WITH_CXX. * configure: Regenerate. * config.in: Regenerate. * doc/install.texi: Remove documentation for --enable-build-with-cxx and --enable-build-poststage1-with-cxx. 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Re-implement VEC in C++. * vec.c (vec_heap_free): Convert into a template function. (vec_gc_o_reserve_1): Make extern. (vec_gc_p_reserve): Remove. (vec_gc_p_reserve_exact): Remove. (vec_gc_o_reserve): Remove. (vec_gc_o_reserve_exact): Remove. (vec_heap_o_reserve_1): Make extern. (vec_heap_p_reserve): Remove. (vec_heap_p_reserve_exact): Remove. (vec_heap_o_reserve): Remove. (vec_heap_o_reserve_exact): Remove. (vec_stack_p_reserve): Remove. (vec_stack_p_reserve_exact): Remove. * vec.h (VEC_CHECK_INFO, VEC_CHECK_DECL, VEC_CHECK_PASS, VEC_ASSERT, VEC_ASSERT_FAIL, vec_assert_fail): Move earlier in the file. (VEC): Define to vec_t<T>. (vec_allocation_t): Define. (struct vec_prefix): Move earlier in the file. (vec_t<T>): New template. (DEF_VEC_I, DEF_VECL_ALLOC_I, DEF_VEC_P, DEF_VEC_ALLOC_P, DEF_VEC_O, DEF_VEC_ALLOC_P, DEF_VEC_O, DEF_VEC_ALLOC_O, DEF_VEC_ALLOC_P_STACK, DEF_VEC_ALLOC_O_STACK, DEF_VEC_ALLOC_I_STACK): Expand to 'struct vec_swallow_trailing_semi'. (DEF_VEC_A): Provide template instantiations for GC/PCH markers that do not traverse the vector. (vec_stack_p_reserve): Remove. (vec_stack_p_reserve_exact): Remove. (vec_stack_p_reserve_exact_1): Remove. (vec_stack_o_reserve): Remove. (vec_stack_o_reserve_exact): Remove. (vec_stack_free): Re-write as a template function. (vec_reserve): New template function. (vec_reserve_exact): New template function. (vec_heap_free): New template function if GATHER_STATISTICS is defined. Otherwise, macro that expands to free(). (VEC_length_1): New template function. (VEC_length): Call it. (VEC_empty_1): New template function. (VEC_empty): Call it. (VEC_address_1): New template function. (VEC_address): Call it. (VEC_last_1): New template function. (VEC_last): Call it. Change return type to T&. Change all users that used VEC_Os. (VEC_index_1): New template function. (VEC_index): Call it. Return a T& instead of a T*. Update all callers that were using VEC_O before. (VEC_iterate_1): New template function. (VEC_iterate): Call it. (VEC_embedded_size_1): New template function. (VEC_embedded_size): Call it. (VEC_embedded_init_1): New template function. (VEC_embedded_init): Call it. (VEC_alloc_1): New template function. (VEC_alloc): Call it. If A is 'stack', call XALLOCAVAR to do the allocation. (VEC_free_1): New template function. (VEC_free): Call it. (VEC_copy_1): New template function. (VEC_copy): Call it. (VEC_space_1): New template function (VEC_space): Call it. (VEC_reserve_1): New template function. (VEC_reserve): Call it. (VEC_reserve_exact_1): New template function. (VEC_reserve_exact): Call it. (VEC_splice_1): New template function. (VEC_splice): Call it. (VEC_safe_splice_1): New template function. (VEC_safe_splice): Call it. (VEC_quick_push_1): New template function. Create two overloads, one accepting T, the other accepting T *. Update all callers where T and T * are ambiguous. (VEC_quick_push): Call it. (VEC_safe_push_1): New template function. Create two overloads, one accepting T, the other accepting T *. Update all callers where T and T * are ambiguous. (VEC_safe_push): Call it. (VEC_pop_1): New template function. (VEC_pop): Call it. (VEC_truncate_1): New template function. (VEC_truncate): Call it. (VEC_safe_grow_1): New template function. (VEC_safe_grow): Call it. (VEC_safe_grow_cleared_1): New template function. (VEC_safe_grow_cleared): Call it. (VEC_replace_1): New template function. (VEC_replace): Call it. Always accept T instead of T*. Update all callers that used VEC_Os. (VEC_quick_insert_1): New template function. (VEC_quick_insert): Call it. (VEC_safe_insert_1): New template function. (VEC_safe_insert): Call it. (VEC_ordered_remove_1): New template function. (VEC_ordered_remove): Call it. (VEC_unordered_remove_1): New template function. (VEC_unordered_remove): Call it. (VEC_block_remove_1): New template function. (VEC_block_remove): Call it. (VEC_lower_bound_1): New template function. (VEC_lower_bound): Call it. (VEC_OP): Remove. (DEF_VEC_FUNC_P): Remove. (DEF_VEC_ALLOC_FUNC_P): Remove. (DEF_VEC_NONALLOC_FUNCS_P): Remove. (DEF_VEC_FUNC_O): Remove. (DEF_VEC_ALLOC_FUNC_O): Remove. (DEF_VEC_NONALLOC_FUNCS_O): Remove. (DEF_VEC_ALLOC_FUNC_I): Remove. (DEF_VEC_NONALLOC_FUNCS_I): Remove. (DEF_VEC_ALLOC_FUNC_P_STACK): Remove. (DEF_VEC_ALLOC_FUNC_O_STACK): Remove. (DEF_VEC_ALLOC_FUNC_I_STACK): Remove. (vec_reserve_exact): New template function. * gengtype-lex.l (DEF_VEC_ALLOC_[IOP]/{EOID}): Remove. * gengtype-parse.c (token_names): Remove DEF_VEC_ALLOC_[IOP]. (typedef_name): Emit vec_t<C1> instead of VEC_C1_C2. (def_vec_alloc): Remove. Update all callers. * gengtype.c (filter_type_name): New. (output_mangled_typename): Call it. (write_func_for_structure): Likewise. (write_types): Likewise. (write_root): Likewise. (write_typed_alloc_def): Likewise. (note_def_vec): Emit vec_t<TYPE_NAME> instead of VEC_TYPE_NAME_base. (note_def_vec_alloc): Remove. * gengtype.h (note_def_vec_alloc): Remove. (DEFVEC_ALLOC): Remove token code. * df-scan.c (df_bb_verify): Remove call to df_free_collection_rec inside the insn traversal loop. * gimplify.c (gimplify_compound_lval): Rename STACK to EXPR_STACK. * ipa-inline.c (inline_small_functions): Rename HEAP to EDGE_HEAP. * reg-stack.c (stack): Rename to STACK_PTR. Update all users. * tree-vrp.c (stack): Rename to EQUIV_STACK. Update all users. * config/bfin/bfin.c (hwloop_optimize): Update some calls to VEC_* for vectors of non-pointers. * config/c6x/c6x.c (try_rename_operands): Likewise. (reshuffle_units): Likewise. * config/mips/mips.c (mips_multi_start): Likewise. (mips_multi_add): Likewise. (mips_multi_copy_insn): Likewise. (mips_multi_set_operand): Likewise. * hw-doloop.c (discover_loop): Likewise. (discover_loops): Likewise. (reorg_loops): Likewise. 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. C++ support in gengtype. * coretypes.h (gt_pointer_operator): Move from ... * ggc.h: ... here. * doc/gty.texi: Document support for C++ templates and user-provided markers. * gcc/gengtype-lex.l: Update copyright year. Remove support for recognizing DEF_VEC_O, DEF_VEC_P and DEFVEC_I. * gengtype-parse.c: Update copyright year. (token_names): Remove DEF_VEC_O, DEF_VEC_P and DEF_VEC_I. (require_template_declaration): New. (typedef_name): Call it. (type): Replace IS_UNION with KIND. Replace all users. (def_vec): Remove. Update all users. * gengtype-state.c (type_lineloc): Handle TYPE_USER_STRUCT. (write_state_user_struct_type): New. (write_state_type): Call it. (read_state_user_struct_type): New. (read_state_type): Call it. * gengtype.c: Update copyright year. (dump_pair): Move declaration to the top. (dump_type): Likewise. (dump_type_list): Likewise. (dbgprint_count_type_at): Handle TYPE_USER_STRUCT. (create_user_defined_type): New. (resolve_typedef): Call it. (new_structure): Replace argument ISUNION with KIND. Change users to refer to KIND directly. Update all callers. (find_structure): Likewise. (set_gc_used_type): Handle TYPE_USER_STRUCT. (create_file): Update HDR to include new copyright year. (struct walk_type_data): Add field IN_PTR_FIELD. (output_mangled_typename): Handle TYPE_USER_STRUCT. (walk_type): Set D->IN_PTR_FIELD when walking a TYPE_POINTER. Clear it afterwards. Handle TYPE_USER_STRUCT. (write_types_process_field): Handle TYPE_USER_STRUCT. (get_type_specifier): Move earlier in the file. (write_type_decl): New. (write_marker_function_name): New. (write_user_func_for_structure_ptr): New. (write_user_func_for_structure_body): New. (write_user_marking_functions): New. (write_func_for_structure): Call write_marker_function_name and write_type_decl. Do not call walk_type for TYPE_USER_STRUCT. Emit a call to the user function directly. Call write_user_marking_functions on TYPE_USER_STRUCTs. (write_types_local_user_process_field): New. (write_pch_user_walking_for_structure_body): New. (write_pch_user_walking_functions): New. (write_types_local_process_field): Handle TYPE_USER_STRUCT. (write_local_func_for_structure): Do not call walk_type for TYPE_USER_STRUCT. Instead, emit the call to gt_pch_nx directly. Call write_pch_user_walking_functions for TYPE_USER_STRUCTs. (write_root): Handle TYPE_USER_STRUCT. (vec_prefix_type): Remove. Update all users. (note_def_vec): Remove. Update all users. (dump_typekind): Handle TYPE_USER_STRUCT. (dump_type): Initialize SEEN_TYPES, if needed. Handle TYPE_USER_STRUCT. (dump_everything): Do not initialize SEEN_TYPES. * gengtype.h: Update copyright year. (enum typekind): Add TYPE_USER_STRUCT. (union_or_struct_p): Rename from UNION_OR_STRUCT_P. Convert into function. Add an overload taking const_type_p. Update all callers. (new_structure): Change second field to type enum typekind. Update all users. (find_structure): Likewise. (note_def_vec): Remove. (DEFVEC_OP): Remove. (DEFVEC_I): Remove. * ggc-page.c (gt_ggc_mx): Add entry points for marking 'const char *&', 'unsigned char *&' and 'unsigned char&'. * ggc-zone.c (gt_ggc_mx): Add entry points for marking 'const char *&' and 'unsigned char *&'. * stringpool.c (gt_pch_nx): Add entry points for marking 'const char *&', 'unsigned char *&' and 'unsigned char&'. Add an entry point for the overload taking arguments 'unsigned char *', 'gt_pointer_operator' and 'void *'. * vec.h (struct vec_prefix): Remove GTY marker. (struct vec_t): Remove GTY((length)) attribute from field 'vec'. (gt_ggc_mx (vec_t<T> *)): New template function. (gt_pch_nx (vec_t<T> *)): New template function. (gt_pch_nx (vec_t<T *> *, gt_pointer_operator, void *)): New template function. (gt_pch_nx (vec_t<T> *, gt_pointer_operator, void *)): New template function. * basic-block.h (struct edge_def): Mark GTY((user)). Remove all GTY markers from fields. (gt_ggc_mx): Declare. (gt_pch_nx): Declare. * tree-cfg.c (gt_ggc_mx): New. (gt_pch_nx): New. * gengtype-lex.l (USER_GTY): Add pattern for "user". * gengtype-parse.c (option): Handle USER_GTY. (opts_have): New. (type): Call it. If the keyword 'user' is used, do not walk the fields of the structure. * gengtype.h (USER_GTY): Add. * doc/gty.texi: Update. 2012-08-14 Lawrence Crowl <crowl@google.com> Merge cxx-conversion branch. Implement C++ hash table. * hash-table.h: New. Implementation borrowed from libiberty/hashtab.c. * hash-table.c: Likewise. * tree-ssa-tail-merge.c: Include hash-table.h instead of hashtab.h. (static htab_t same_succ_htab): Change type to hash_table; move specification of helper functions from create call to declaration. Change users to invoke member functions. (same_succ_print_traverse): Make extern ssa_.... Change callers. Remove void* casting. (same_succ_hash): Likewise. (same_succ_equal): Likewise. (same_succ_delete): Likewise. * tree-ssa-threadupdate.c: Include hash-table.h. (struct local_info): Rename to ssa_local_info_t to avoid overloading the type name local_info with the variable name local_info. (static htab_t redirection_data): Change type to hash_table. Move specification of helper functions from create call to declaration. Change users to invoke member functions. (redirection_data_hash): Make extern ssa_.... Change callers. Remove void* casting. (redirection_data_eq): Likewise. (fix_duplicate_block_edges): Likewise. (create_duplicates): Likewise. (fixup_template_block): Likewise. (redirect_edges): Likewise. (lookup_redirection_data): Change types associated with the hash table from void* to their actual type. Remove unnecessary casts. * tree-ssa-ccp.c: Include hash-table.h. (typedef gimple_htab): New. Uses hash_table. Replace specific uses of htab_t with gimple_htab. Change users to invoke member functions. Move specification of helper functions from create call to declaration. * tree-ssa-coalesce.c: Include hash-table.h instead of hashtab.h. (hash_ssa_name_by_var): Make extern. Remove void* casting. (eq_ssa_name_by_var): Likewise. (coalesce_ssa_name): Change type of local static htab_t ssa_name_hash to hash_table. Change users to invoke member functions. Move specification of helper functions from create call to declaration. * coverage.c: Include hash-table.h instead of hashtab.h. (static htab_t counts_hash): Change type to hash_table; move specification of helper functions from create call to declaration. Change users to invoke member functions. (htab_counts_entry_hash): Make extern. Rename with coverage_... instead of htab_... Remove void* casting. (htab_counts_entry_eq): Likewise. (htab_counts_entry_del): Likewise. * tree-ssa-pre.c: Include hash-table.h instead of hashtab.h. (static htab_t expression_to_id): Change type to hash_table. Move specification of helper functions from create call to declaration. Change users to invoke member functions. (static htab_t phi_translate_table): Likewise. (pre_expr_eq): Make extern ssa_.... Change callers. Remove void* casting. (pre_expr_hash): Likewise. (expr_pred_trans_hash): Likewise. (expr_pred_trans_eq): Likewise. (alloc_expression_id): Change types associated with the hash table from void* to their actual type. Remove unnecessary casts. (lookup_expression_id): Likewise. (phi_trans_lookup): Likewise. (phi_trans_add): Likewise. * stringpool.c: Rename uses of libcpp typedef hash_table to cpp_hash_table. * Makefile.in: Add hash-table.o to OBJS-libcommon-target. Add $(HASH_TABLE_H). Add new dependences on $(HASH_TABLE_H). 2012-08-14 Lawrence Crowl <crowl@google.com> Merge from cxx-conversion branch. Re-write double_int in C++. * hash-table.h (typedef double_int): Change to struct (POD). (double_int::make): New overloads for int to double-int conversion. (double_int::mask): New. (double_int::max_value): New. (double_int::min_value): New. (double_int::operator ++): New. (double_int::operator --): New. (double_int::operator *=): New. (double_int::operator +=): New. (double_int::operator -=): New. (double_int::to_signed): New. (double_int::to_unsigned): New. (double_int::fits_unsigned): New. (double_int::fits_signed): New. (double_int::fits): New. (double_int::trailing_zeros): New. (double_int::popcount): New. (double_int::multiple_of): New. (double_int::set_bit): New. (double_int::mul_with_sign): New. (double_int::operator * (binary)): New. (double_int::operator + (binary)): New. (double_int::operator - (binary)): New. (double_int::operator - (unary)): New. (double_int::operator ~ (unary)): New. (double_int::operator & (binary)): New. (double_int::operator | (binary)): New. (double_int::operator ^ (binary)): New. (double_int::and_not): New. (double_int::lshift): New. (double_int::rshift): New. (double_int::alshift): New. (double_int::arshift): New. (double_int::llshift): New. (double_int::lrshift): New. (double_int::lrotate): New. (double_int::rrotate): New. (double_int::div): New. (double_int::sdiv): New. (double_int::udiv): New. (double_int::mod): New. (double_int::smod): New. (double_int::umod): New. (double_int::divmod): New. (double_int::sdivmod): New. (double_int::udivmod): New. (double_int::ext): New. (double_int::zext): New. (double_int::sext): New. (double_int::is_zero): New. (double_int::is_one): New. (double_int::is_minus_one): New. (double_int::is_negative): New. (double_int::cmp): New. (double_int::ucmp): New. (double_int::scmp): New. (double_int::ult): New. (double_int::ugt): New. (double_int::slt): New. (double_int::sgt): New. (double_int::max): New. (double_int::smax): New. (double_int::umax): New. (double_int::min): New. (double_int::smin): New. (double_int::umin): New. (double_int::operator ==): New. (double_int::operator !=): New. (shwi_to_double_int): Change implementation to use member function. (double_int_minus_one): Likewise. (double_int_zero): Likewise. (double_int_one): Likewise. (double_int_two): Likewise. (double_int_ten): Likewise. (uhwi_to_double_int): Likewise. (double_int_to_shwi): Likewise. (double_int_to_uhwi): Likewise. (double_int_fits_in_uhwi_p): Likewise. (double_int_fits_in_shwi_p): Likewise. (double_int_fits_in_hwi_p): Likewise. (double_int_mul): Likewise. (double_int_mul_with_sign): Likewise. (double_int_add): Likewise. (double_int_sub): Likewise. (double_int_neg): Likewise. (double_int_div): Likewise. (double_int_sdiv): Likewise. (double_int_udiv): Likewise. (double_int_mod): Likewise. (double_int_smod): Likewise. (double_int_umod): Likewise. (double_int_divmod): Likewise. (double_int_sdivmod): Likewise. (double_int_udivmod): Likewise. (double_int_multiple_of): Likewise. (double_int_setbit): Likewise. (double_int_ctz): Likewise. (double_int_not): Likewise. (double_int_ior): Likewise. (double_int_and): Likewise. (double_int_and_not): Likewise. (double_int_xor): Likewise. (double_int_lshift): Likewise. (double_int_rshift): Likewise. (double_int_lrotate): Likewise. (double_int_rrotate): Likewise. (double_int_cmp): Likewise. (double_int_scmp): Likewise. (double_int_ucmp): Likewise. (double_int_max): Likewise. (double_int_smax): Likewise. (double_int_umax): Likewise. (double_int_min): Likewise. (double_int_smin): Likewise. (double_int_umin): Likewise. (double_int_ext): Likewise. (double_int_sext): Likewise. (double_int_zext): Likewise. (double_int_mask): Likewise. (double_int_max_value): Likewise. (double_int_min_value): Likewise. (double_int_zero_p): Likewise. (double_int_one_p): Likewise. (double_int_minus_one_p): Likewise. (double_int_equal_p): Likewise. (double_int_popcount): Likewise. * hash-table.c (double_int_mask): Reuse implementation for double_int::mask. (double_int_max_value): Likewise. (double_int_min_value): Likewise. (double_int_ext): Likewise. (double_int_zext): Likewise. (double_int_sext): Likewise. (double_int_mul_with_sign): Likewise. (double_int_divmod): Likewise. (double_int_sdivmod): Likewise. (double_int_udivmod): Likewise. (double_int_div): Likewise. (double_int_sdiv): Likewise. (double_int_udiv): Likewise. (double_int_mod): Likewise. (double_int_smod): Likewise. (double_int_umod): Likewise. (double_int_multiple_of): Likewise. (double_int_lshift): Likewise. (double_int_rshift): Likewise. (double_int_lrotate): Likewise. (double_int_rrotate): Likewise. (double_int_cmp): Likewise. (double_int_ucmp): Likewise. (double_int_scmp): Likewise. (double_int_max): Likewise. (double_int_smax): Likewise. (double_int_umax): Likewise. (double_int_min): Likewise. (double_int_smin): Likewise. (double_int_umin): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int::alshift): New. (double_int::arshift): New. (double_int::llshift): New. (double_int::lrshift): New. (double_int::ult): New. (double_int::ugt): New. (double_int::slt): New. (double_int::sgt): New. (double_int_setbit): Reuse implementation for double_int::set_bit, which avoids a name conflict with a macro. (double_int_double_int_ctz): Reuse implementation for double_int::trailing_zeros. (double_int_fits_in_shwi_p): Reuse implementation for double_int::fits_signed. (double_int_fits_in_hwi_p): Reuse implementation for double_int::fits. (double_int_mul): Reuse implementation for binary double_int::operator *. (double_int_add): Likewise. (double_int_sub): Likewise. (double_int_neg): Reuse implementation for unary double_int::operator -. (double_int_max_value): Likewise. * fixed-value.c: Change to use member functions introduced above. 2012-08-14 Lawrence Crowl <crowl@google.com> Merge cxx-conversion branch. Support tree macro calling from gdb. * tree.h (tree_check): New. (TREE_CHECK): Use inline function above instead of __extension__. (tree_not_check): New. (TREE_NOT_CHECK): Use inline function above instead of __extension__. (tree_check2): New. (TREE_CHECK2): Use inline function above instead of __extension__. (tree_not_check2): New. (TREE_NOT_CHECK2): Use inline function above instead of __extension__. (tree_check3): New. (TREE_CHECK3): Use inline function above instead of __extension__. (tree_not_check3): New. (TREE_NOT_CHECK3): Use inline function above instead of __extension__. (tree_check4): New. (TREE_CHECK4): Use inline function above instead of __extension__. (tree_not_check4): New. (TREE_NOT_CHECK4): Use inline function above instead of __extension__. (tree_check5): New. (TREE_CHECK5): Use inline function above instead of __extension__. (tree_not_check5): New. (TREE_NOT_CHECK5): Use inline function above instead of __extension__. (contains_struct_check): New. (CONTAINS_STRUCT_CHECK): Use inline function above instead of __extension__. (tree_class_check): New. (TREE_CLASS_CHECK): Use inline function above instead of __extension__. (tree_range_check): New. (TREE_RANGE_CHECK): Use inline function above instead of __extension__. (omp_clause_subcode_check): New. (OMP_CLAUSE_SUBCODE_CHECK): Use inline function above instead of __extension__. (omp_clause_range_check): New. (OMP_CLAUSE_RANGE_CHECK): Use inline function above instead of __extension__. (expr_check): New. (EXPR_CHECK): Use inline function above instead of __extension__. (non_type_check): New. (NON_TYPE_CHECK): Use inline function above instead of __extension__. (tree_vec_elt_check): New. (TREE_VEC_ELT_CHECK): Use inline function above instead of __extension__. (omp_clause_elt_check): New. (OMP_CLAUSE_ELT_CHECK): Use inline function above instead of __extension__. (tree_operand_check): New. (TREE_OPERAND_CHECK): Use inline function above instead of __extension__. (tree_operand_check_code): New. (TREE_OPERAND_CHECK_CODE): Use inline function above instead of __extension__. (TREE_CHAIN): Simplify implementation. (TREE_TYPE): Simplify implementation. (tree_operand_length): Move for compilation dependences. * gdbinit.in: (macro define __FILE__): New. (macro define __LINE__): New. (skip "tree.h"): New. gcc/cp/ChangeLog 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Re-write VEC in C++. * call.c (add_function_candidate): Remove const qualifier from call to VEC_index. 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Configury. * go-c.h: Remove all handlers of ENABLE_BUILD_WITH_CXX. * go-gcc.cc: Likewise. * go-system.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190402 138bc75d-0d04-0410-961f-82ee72b054a4
* PR ada/52362ebotcazou2012-05-251-7/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config.gcc (i[34567]86-*-mingw* | x86_64-*-mingw*): Set gas and gnu_ld variables to yes. * configure.ac (HAVE_GNU_LD): Move to after config.gcc inclusion. (HAVE_GNU_AS): Likewise. * config.in: Regenerate. * configure: Likewise. ada/ * link.c (__gnat_object_file_option): Set to "-Wl,@" for GNU linker. (__gnat_using_gnu_linker): Delete. * gnatlink.adb (Gnatlink): Declare Object_File_Option_Ptr here... Declare Object_File_Option string constant and Using_GNU_response_file boolean constant. (Process_Binder_File): ...instead of here.  Delete Using_GNU_Linker, Opening and Closing local variables.  Do not handle the GNU linker specially. (Write_RF): New procedure to write into the response file.  Escape some characters if a GNU response file is used.  Keep track of error status. Invoke Write_RF to write into the response file.  Delete the file only if the link was successful. * mlib-utl.adb: Do not `with' package System. (Gcc): Likewise.  Declare Object_File_Option string constant and Using_GNU_response_file boolean constant. (Write_RF): Take a string instead of address and length.  Escape some characters if a GNU response file is used. Invoke Write_RF to write into the response file.  Delete the file only if the link was successful.  Do not warn if it cannot be deleted. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187874 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac (PLUGIN_LD): Rename into...ebotcazou2012-05-071-1/+1
| | | | | | | | | | (PLUGIN_LD_SUFFIX): ...this and strip the target_alias triplet. * config.in: Regenerate. * configure: Likewise. * collect2.c (main): Set plugin_ld_suffix to PLUGIN_LD_SUFFIX. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187269 138bc75d-0d04-0410-961f-82ee72b054a4
* ChangeLog entry:kyukhin2012-05-021-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * coretypes (MEMMODEL_MASK): New. * builtins.c (get_memmodel): Add val. Call target.memmodel_check and return new variable. (expand_builtin_atomic_exchange): Mask memmodel values. (expand_builtin_atomic_compare_exchange): Ditto. (expand_builtin_atomic_load): Ditto. (expand_builtin_atomic_store): Ditto. (expand_builtin_atomic_clear): Ditto. * doc/extend.texi: Mention port-dependent memory model flags. * config/i386/cpuid.h (bit_HLE): New. * config/i386/driver-i386.c (host_detect_local_cpu): Detect HLE support. * config/i386/i386-protos.h (ix86_generate_hle_prefix): New. * config/i386/i386-c.c (ix86_target_macros_internal): Set HLE defines. (ix86_target_string)<-mhle>: New. (ix86_valid_target_attribute_inner_p)<OPT_mhle>: Ditto. * config/i386/i386.c (ix86_target_string)<OPTION_MASK_ISA_HLE>: New. (ix86_valid_target_attribute_inner_p)<OPT_mhle>: Ditto. (ix86_option_override_internal)<PTA_HLE>: New switch, set it enabled for generic, generic64 and core-avx2. (ix86_print_operand): Generate HLE lock prefixes. (ix86_memmodel_check): New. (TARGET_MEMMODEL_CHECK): Ditto. * config/i386/i386.h (OPTION_ISA_HLE): Ditto. (IX86_HLE_ACQUIRE): Ditto. (IX86_HLE_RELEASE): Ditto. * config/i386/i386.h (ix86_generate_hle_prefix): Ditto. * config/i386/i386.opt (mhle): Ditto. * config/i386/sync.md(atomic_compare_and_swap<mode>): Pass success model to instruction emitter. (atomic_fetch_add<mode>): Ditto. (atomic_exchange<mode>): Ditto. (atomic_add<mode>): Ditto. (atomic_sub<mode>): Ditto. (atomic_<code><mode>): Ditto. (*atomic_compare_and_swap_doubledi_pic): Ditto. (atomic_compare_and_swap_single<mode>): Define and use argument for success model. (atomic_compare_and_swap_double<mode>): Ditto. * configure.ac: Check if assembler support HLE prefixes. * configure: Regenerate. * config.in: Ditto. testsuite/ChangeLog entry: * gcc.target/i386/hle-cmpxchg-acq-1.c: New. * gcc.target/i386/hle-cmpxchg-rel-1.c: Ditto. * gcc.target/i386/hle-add-acq-1.c: Ditto. * gcc.target/i386/hle-add-rel-1.c: Ditto. * gcc.target/i386/hle-and-acq-1.c: Ditto. * gcc.target/i386/hle-and-rel-1.c: Ditto. * gcc.target/i386/hle-or-acq-1.c: Ditto. * gcc.target/i386/hle-or-rel-1.c: Ditto. * gcc.target/i386/hle-sub-acq-1.c: Ditto. * gcc.target/i386/hle-sub-rel-1.c: Ditto. * gcc.target/i386/hle-xadd-acq-1.c: Ditto. * gcc.target/i386/hle-xadd-rel-1.c: Ditto. * gcc.target/i386/hle-xchg-acq-1.c: Ditto. * gcc.target/i386/hle-xchg-rel-1.c: Ditto. * gcc.target/i386/hle-xor-acq-1.c: Ditto. * gcc.target/i386/hle-xor-rel-1.c: Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187051 138bc75d-0d04-0410-961f-82ee72b054a4
* Remove obsolete Solaris 8 supportro2012-03-141-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | libstdc++-v3: * config/os/solaris/solaris2.8: Rename to ... * config/os/solaris/solaris2.9: ... this. * config/abi/post/solaris2.8: Rename to ... * config/abi/post/solaris2.9: ... this. * configure.host (os_include_dir): Remove solaris2.8. Reflect renaming. (abi_baseline_pair): Remove *-*-solaris2.8. Reflect renaming. * configure.ac (GLIBCXX_CHECK_MATH_PROTO): Remove (GLIBCXX_CHECK_STDLIB_PROTO): Remove. * acinclude.m4 (GLIBCXX_CHECK_MATH_PROTO): Remove (GLIBCXX_CHECK_STDLIB_PROTO): Remove. (GLIBCXX_CHECK_GTHREADS): Remove Solaris 8 handling. * crossconfig.m4 (GLIBCXX_CROSSCONFIG): Remove *-solaris2.8 handling. * configure: Regenerate. * config.h.in: Regenerate. * config/os/solaris/solaris2.9/os_defines.h (__CORRECT_ISO_CPP_MATH_H_PROTO): Define. (__CORRECT_ISO_CPP_STDLIB_H_PROTO): Define. * include/c_global/cmath: Rename __CORRECT_ISO_CPP_MATH_H_PROTO1 to __CORRECT_ISO_CPP_MATH_H_PROTO. [!__CORRECT_ISO_CPP_MATH_H_PROTO2]: Remove. * include/tr1/cmath: Rename __CORRECT_ISO_CPP_MATH_H_PROTO1 to __CORRECT_ISO_CPP_MATH_H_PROTO. * doc/xml/manual/configure.xml (Configure, --enable-libstdcxx-threads): Remove Solaris 8 reference. * testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc: Don't xfail on *-*-solaris2.8. * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc: Likewise. * testsuite/ext/enc_filebuf/char/13598.cc: Don't xfail on *-*-solaris2.8. libjava: * configure.ac (THREADLIBS): Remove *-*-solaris2.8 handling. * configure: Regenerate. libgcc: * config/i386/sol2-unwind.h (x86_fallback_frame_state): Remove Solaris 8 handling. * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove Solaris 8 handling. (sparc_is_sighandler): Likewise. libcpp: * lex.c: Remove Solaris 8 reference. gcc/testsuite: * g++.dg/warn/miss-format-1.C: Remove *-*-solaris2.8 handling. * gcc.dg/c99-stdint-6.c: Likewise. * gcc.dg/lto/20090210_0.c: Likewise. * gcc.dg/pr28796-2.c: Don't skip on sparc*-sun-solaris2.8. * gcc.dg/pragma-init-fini.c: Don't skip on i?86-*-solaris2.8. * gcc.dg/pragma-init-fini-2.c: Likewise. * gcc.dg/torture/pr47917.c: Remove *-*-solaris2.8 handling. * gcc.target/i386/pr22076.c: Remove i?86-*-solaris2.8 handling. * gcc.target/i386/pr22152.c: Likewise. * gcc.target/i386/vect8-ret.c: Likewise. * lib/target-supports.exp (add_options_for_tls): Remove Solaris 8 handling. gcc: * config.gcc (enable_obsolete): Remove *-*-solaris2.8*. (*-*-solaris2.[0-8], *-*-solaris2.[0-8].*): Mark unsupported. (i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*): Remove Solaris 8 support. * configure.ac (gcc_cv_ld_hidden): Remove *-*-solaris2.8*. (ld_tls_support): Remove Solaris 8 references. (lwp_dir, lwp_spec): Remove support for alternate thread library. * acinclude.m4 (gcc_cv_initfini_array): Remove *-*-solaris2.* tests. * configure: Regenerate. * config.in: Regenerate. * config/sol2.h (LINK_SPEC): Remove LIB_THREAD_LDFLAGS_SPEC. * config/i386/sol2.h: Remove Solaris 8 references. * doc/install.texi (Specific, i?86-*-solaris2.[89]): Rename to ... (i?86-*-solaris2.9): ... this. Remove Solaris 8 references. (Specific, *-*-solaris2*): Document Solaris 8 removal. Remove Solaris 8 references. fixincludes: * inclhack.def (math_exception): Remove duplicate. (solaris_cond_init): Remove. (solaris_sys_va_list): Remove Solaris 8 support. * fixincl.x: Regenerate. * tests/base/pthread.h [SOLARIS_COND_INIT_CHECK]: Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185392 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/uweigand2012-02-231-1/+1
| | | | | | | | | | | | | | | | | | * acinclude.m4: Use HAVE_INITFINI_ARRAY_SUPPORT instead of HAVE_INITFINI_ARRAY to work around namespace pollution in certain versions of newlib system headers. * config.in: Regenerate. * configure: Regenerate. * config/initfini-array.h: Use HAVE_INITFINI_ARRAY_SUPPORT instead of HAVE_INITFINI_ARRAY. libgcc/ * config/ia64/crtbegin.S: Use HAVE_INITFINI_ARRAY_SUPPORT instead of HAVE_INITFINI_ARRAY. * config/ia64/crtend.S: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184503 138bc75d-0d04-0410-961f-82ee72b054a4
* Check if linker supports R_386_TLS_GD_PLT, R_386_TLS_LDM_PLT relocsro2012-01-101-2/+2
| | | | | | | | | | | * configure.ac (gcc_cv_as_ix86_tlsgdplt): Check if linker supports R_386_TLS_GD_PLT reloc. (gcc_cv_as_ix86_tlsldmplt): Check if linker supports R_386_TLS_LDM_PLT reloc. * configure: Regenerate. * config.in: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183063 138bc75d-0d04-0410-961f-82ee72b054a4
* PR bootstrap/51094jason2011-11-121-0/+7
| | | | | | | | * gcc/configure.ac: Check for stpcpy declaration. * system.h: Declare it if not. * config.in, configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181326 138bc75d-0d04-0410-961f-82ee72b054a4
* Properly test for madvise on Solaris 10 (PR bootstrap/50777)ro2011-10-191-0/+7
| | | | | | | | | | | | PR bootstrap/50777 * configure.ac: Save and restore CXXFLAGS around gcc_AC_CHECK_DECLS uses. Check for madvise() declaration with g++ if --enable-build-with-cxx. * configure: Regenerate. * config.in: Regenerate. * ggc-page.c (USING_MADVISE): Also check HAVE_DECL_MADVISE. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180195 138bc75d-0d04-0410-961f-82ee72b054a4
* Use MADV_DONTNEED for freeing in garbage collectorak2011-10-171-0/+6
| | | | | | | | | | | | | | | | | | | | | Use the Linux MADV_DONTNEED call to unmap free pages in the garbage collector.Then keep the unmapped pages in the free list. This avoid excessive memory fragmentation on large LTO bulds, which can lead to gcc bumping into the Linux vm_max_map limit per process. gcc/: 2011-10-08 Andi Kleen <ak@linux.intel.com> PR other/50636 * config.in, configure: Regenerate. * configure.ac (madvise): Add to AC_CHECK_FUNCS. * ggc-page.c (USING_MADVISE): Add. (page_entry): Add discarded field. (alloc_page): Check for discarded pages. (release_pages): Add USING_MADVISE branch. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180093 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac: Add test for new section attributektietz2011-09-281-0/+6
| | | | | | | | | | | | | | specifier "e" via define HAVE_GAS_SECTION_EXCLUDE. * config.in: Regenerated. * configure: Regenerated. * config/i386/winnt.c (i386_pe_asm_named_section): Emit new section flag "e" for excluded sections, if supported. Otherwise we mark section withc SECTION_EXCLUDE flag as never-load. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179308 138bc75d-0d04-0410-961f-82ee72b054a4
* Add support for floating-point fused multiply-add on Sparc.davem2011-09-251-6/+6
| | | | | | | | | | | | | | | | | | | | | * configure.ac: Add feature check to make sure the assembler supports the FMAF, HPC, and VIS 3.0 instructions found on Niagara-3 and later cpus. * configure: Rebuild. * config.in: Likewise. * config/sparc/sparc.opt: New option '-mfmaf'. * config/sparc/sparc.md: Add float fused multiply-add patterns. * config/sparc/sparc.h (AS_NIAGARA3_FLAG): New macro. (ASM_CPU64_DEFAULT_SPEC, ASM_CPU_SPEC): Use it, as needed. * config/sparc/sol2.h (ASM_CPU32_DEFAULT_SPEC, ASM_CPU64_DEFAULT_SPEC, ASM_CPU_SPEC): Likewise. * config/sparc/sparc.c (sparc_option_override): Turn MASK_FMAF on by default for Niagara-3 and later. Turn it off if TARGET_FPU is disabled. (sparc_rtx_costs): Handle 'FMA'. * doc/invoke.texi: Document -mfmaf. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179174 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-05-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>ro2011-05-271-0/+12
| | | | | | | | | | | | | | | | | | | | | Uros Bizjak <ubizjak@gmail.com> * configure.ac (gcc_cv_as_ix86_tlsgdplt): Check for @tlsgdplt (HAVE_AS_IX86_TLSGDPTL): Define. (gcc_cv_as_ix86_tlsldmplt): Check for @tlsldmplt. (HAVE_AS_IX86_TLSLDMPLT): Define. * configure: Regenerate. * config.in: Regenerate. * config/i386/i386.c (ix86_print_operand): Handle code 'p'. * config/i386/i386.md (*tls_global_dynamic_32_gnu): If TARGET_SUN_TLS, use @tlsgdplt or @plt. (*tls_global_dynamic_64): Use @plt if TARGET_SUN_TLS. (*tls_local_dynamic_base_32_gnu): If TARGET_SUN_TLS, use @tlsldmplt or @plt. (*tls_local_dynamic_base_64): Use @plt if TARGET_SUN_TLS. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174340 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-05-11 Satoru Takabayashi <satorux@google.com>ppluzhnikov2011-05-111-0/+6
| | | | | | | | | | | | | | | Paul Pluzhnikov <ppluzhnikov@google.com> * gcc/doc/install.texi (Configuration): Document --with-linker-hash-style. * gcc/gcc.c (init_spec): Handle LINKER_HASH_STYLE. * gcc/config.in: Add LINKER_HASH_STYLE. * gcc/configure.ac: Add --with-linker-hash-style. * gcc/configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173668 138bc75d-0d04-0410-961f-82ee72b054a4
* PR lto/46944ro2011-03-161-1/+1
| | | | | | | | | | | | | | | | | | * configure.ac (gcc_cv_gld_major_version, gcc_cv_gld_minor): Handle in-tree gold. (ld_vers): Extract binutils version for gold. (gcc_cv_ld_hidden): Handle gold here. (gcc_cv_lto_plugin): Determine level of linker plugin support. * configure: Regenerate. * config.in: Regenerate. * gcc.c: Only use LTO plugin if HAVE_LTO_PLUGIN > 0, reject -fuse-linker-plugin otherwise. (LINK_PLUGIN_SPEC): Define. Extract from LINK_COMMAND_SPEC. (LINK_COMMAND_SPEC): Use it. (main): Only look for LTOPLUGINSONAME if HAVE_LTO_PLUGIN > 0. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171039 138bc75d-0d04-0410-961f-82ee72b054a4
* * unwind-dw2.c: Include sys/sdt.h if it exists.tromey2011-03-141-0/+3
| | | | | | | | | (_Unwind_DebugHook): Use STAP_PROBE2. * config.in, configure: Rebuild. * configure.ac: Check for sys/sdt.h. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170954 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/46790jakub2011-02-281-0/+7
| | | | | | | | | | | | * configure.ac (HAVE_LD_EH_GC_SECTIONS_BUG): New test. * configure: Regenerated. * config.in: Regenerated. * varasm.c (default_function_section): Return NULL if HAVE_LD_EH_GC_SECTIONS_BUG and decl has implicit section name. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170565 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc:ro2011-01-311-5/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac (gcc_cv_ld_static_option): Define. (gcc_cv_ld_dynamic_option): Define. (gcc_cv_ld_static_dynamic): Tru64 UNIX support -noso/-so_archive instead. (HAVE_LD_STATIC_DYNAMIC): Update message. (LD_STATIC_OPTION): Define. (LD_DYNAMIC_OPTION): Define. * configure: Regenerate. * config.in: Regenerate. * gcc.c (init_spec) [USE_LIBUNWIND_EXCEPTIONS && HAVE_LD_STATIC_DYNAMIC]: Use them. gcc/cp: * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use LD_STATIC_OPTION, LD_DYNAMIC_OPTION. gcc/fortran: * gfortranspec.c (add_arg_libgfortran) [HAVE_LD_STATIC_DYNAMIC] Use LD_STATIC_OPTION, LD_DYNAMIC_OPTION. gcc/go: * gospec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use LD_STATIC_OPTION, LD_DYNAMIC_OPTION. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169435 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in: Regenerate.hubicka2011-01-081-0/+4
| | | | | | | | | | | | | | | | | | | | * Makefile.def (gcc host module) and soft dependency on lto-plugin and configure dependency on lto-plugin configure. (lto-plugin module): Remove dependency on GCC; add dependency on liniberty. * doc/invoke.texi: (-flto, -fuse-linker-plugin): Update defaults and no longer claim that gold is required for linker plugin. * configure: Regenerate. * gcc.c (PLUGIN_COND): New macro. (LINK_COMMAND_SPEC): Use it. (main): Default to plugin enabled with HAVE_LTO_PLUGIN is set. * config.in (HAVE_LTO_PLUGIN): New. * configure.ac (--with-lto-plugin): New parameter; autodetect HAVE_LTO_PLUGIN. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@168593 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac (gcc_cv_ld_eh_frame_hdr): Only check GNU ld forro2010-12-231-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | --eh-frame-hdr. Check for working Sun ld version. (HAVE_LD_EH_FRAME_HDR): Adapt comment. (glibc_header_dir): Set only once. Rename to ... (target_header_dir): ... this. Adapt users. (gcc_cv_target_dl_iterate_frame_hdr): Check on *-*-solaris2*. (TARGET_DL_ITERATE_PHDR): Define if present. * configure: Regenerate. * config.in: Likewise. * config/t-sol2 (LIB2ADDEH, LIB2ADDEHDEP): Define. * crtstuff.c (USE_PT_GNU_EH_FRAME): Define for recent Solaris 11 with linker support and dl_iterate_phdr. * unwind-dw2-fde-glibc.c (USE_PT_GNU_EH_FRAME): Likewise. (_Unwind_IteratePhdrCallback) [PT_SUNW_UNWIND]: Also accept PT_SUNW_UNWIND .eh_frame_hdr sections. [CRT_GET_RFIB_DATA && __i386__ && __sun__ && __svr4__]: Add load_base to data->dbase. [CRT_GET_RFIB_DATA && __x86_64__ && __sun__ && __svr4__]: Handle 64-bit Solaris 10+/x86. * config/sol2-gld.h [TARGET_DL_ITERATE_PHDR && HAVE_LD_EH_FRAME_HDR] (LINK_EH_SPEC): Define. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@168204 138bc75d-0d04-0410-961f-82ee72b054a4
View Lorry Controller Status