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* gcc/tschwinge2013-10-111-1/+7
| | | | | | | * acinclude.m4 (gcc_GAS_FLAGS): Add more gcc_cv_as_flags overrides. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203410 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in (OUTPUT_OPTION): Define as "-o $@".tromey2013-09-251-142/+2
| | | | | | | | | | | * 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
* (clh 9)tromey2013-09-251-2/+146
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202895 138bc75d-0d04-0410-961f-82ee72b054a4
* * libtool.m4 (_LT_ENABLE_LOCK <ld -m flags>): Remove non-canonicalamodra2013-09-201-5/+11
| | | | | | | | | ppc host match. Support little-endian powerpc linux hosts. Regenerate configure throughout. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202773 138bc75d-0d04-0410-961f-82ee72b054a4
* Initial version of gdb hooksdmalcolm2013-08-281-0/+1
| | | | | | | | | | | | | * MAINTAINERS (gdbhooks.py): Add myself as maintainer gcc/ * gdbhooks.py: New. * configure.ac (gdbinit.in): Add import of gcc/gdbhooks.py. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202040 138bc75d-0d04-0410-961f-82ee72b054a4
* 2013-08-22 Paolo Carlini <paolo.carlini@oracle.com>paolo2013-08-221-2/+2
| | | | | | | | * configure.ac: Add backslashes missing from the last change. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201927 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac: Add aarch64 to list of arches which use "nop" injules2013-08-221-2/+3
| | | | | | | | | debug_line test. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201923 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac: Add GAS check for LEON instructions on SPARC.ebotcazou2013-08-091-0/+37
| | | | | | | | | | | | | | | | | | | | | * 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/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
* [AArch64, ILP32] 1/6 Initial support - configury changesyufeng2013-07-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc/ * config.gcc (aarch64*-*-*): Support --with-abi. (aarch64*-*-elf): Support --with-multilib-list. (aarch64*-*-linux*): Likewise. (supported_defaults): Add abi to aarch64*-*-*. * configure.ac: Mention AArch64 for --with-multilib-list. * configure: Re-generated. * config/aarch64/biarchilp32.h: New file. * config/aarch64/biarchlp64.h: New file. * config/aarch64/aarch64-elf.h (ENDIAN_SPEC): New define. (ABI_SPEC): Ditto. (MULTILIB_DEFAULTS): Ditto. (DRIVER_SELF_SPECS): Ditto. (ASM_SPEC): Update to also substitute -mabi. * config/aarch64/aarch64-elf-raw.h (LINK_SPEC): Add linker script file whose name depends on -mabi= and -mbig-endian. * config/aarch64/aarch64.h (LONG_TYPE_SIZE): Change to depend on TARGET_ILP32. (POINTER_SIZE): New define. (POINTERS_EXTEND_UNSIGNED): Ditto. (enum aarch64_abi_type): New enumeration tag. (AARCH64_ABI_LP64, AARCH64_ABI_ILP32): New enumerators. (AARCH64_ABI_DEFAULT): Define to AARCH64_ABI_LP64 if undefined. (TARGET_ILP32): New define. * config/aarch64/aarch64.opt (mabi): New. (aarch64_abi): New. (ilp32, lp64): New values for -mabi. * config/aarch64/t-aarch64 (comma): New define. (MULTILIB_OPTIONS): Ditto. (MULTILIB_DIRNAMES): Ditto. * config/aarch64/t-aarch64-linux (MULTIARCH_DIRNAME): New define. * doc/invoke.texi: Document -mabi for AArch64. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201164 138bc75d-0d04-0410-961f-82ee72b054a4
* Revert accidental commit.hubicka2013-06-121-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@200016 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-family/c-common.c (handle_alias_ifunc_attribute): Do not sethubicka2013-06-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DECL_EXTERNAL for weakref variables. * c-family/c-pragma.c (handle_pragma_weak): Make sure aliases are not declared as external. * cgraph.c (cgraph_create_function_alias): Set weakref flag. * cgraph.h (symtab_node_base): Add weakref flag. * cgraphunit.c (cgraph_reset_node): Clear weakref flag. (handle_alias_pairs): Set weakref flag, do not set DECL_EXTERNAL. (output_weakrefs): Use weakref flag. * fold-const.c (simple_operand_p): Handle WEAK. * gimple-fold.c (can_refer_decl_in_current_unit_p): Drop weakref. * ipa.c (varpool_externally_visible_p): Drop weakref. (function_and_variable_visibility): Update comment; fix weakref sanity checks; do not clear DECL_WEAK on them. * lto-cgraph.c (lto_output_node): update. (lto_output_varpool_node): Update. (input_overwrite_node): Update. (input_node): Update. (input_varpool_node): Update. * lto-symtab.c (lto_symtab_symbol_p): Do not special case weakrefs. (lto_symtab_merge_symbols): Add sanity check. (lto_symtab_prevailing_decl): Do not special case weakrefs. * passes.c (rest_of_decl_compilation): Set static flag, too. * symtab.c (dump_symtab_base): Dump weakref. (verify_symtab_base): Sanity check weakrefs. (symtab_make_decl_local): Remove duplicated code. (symtab_alias_ultimate_target): Simplify. * varpool.c (varpool_create_variable_alias): Set weakref flag. * lto-partition.c (get_symbol_class): Simplify weakref handling. (add_symbol_to_partition_1): Likewise. (contained_in_symbol): Likewise. (lto_balanced_map): Likewise. (rename_statics): Drop weakref. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199971 138bc75d-0d04-0410-961f-82ee72b054a4
* 2013-06-01 Janus Weil <janus@gcc.gnu.org>janus2013-06-011-2/+62
| | | | | | | | | | | | | | | | | | 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
* * Makefile.in (LLINKER): New variable.jason2013-05-161-2/+26
| | | | | | | | (mostlyclean): Remove link mutex. * configure.ac: Handle --enable-link-mutex. * lock-and-run.sh: New script. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198977 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix Solaris --as-needed/-z ignore detection (PR target/57261)ro2013-05-141-0/+17
| | | | | | | | | PR target/57261 * configure.ac (gcc_cv_ld_as_needed): Disable before Solaris 11 and Solaris 11+/x86 with gld. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198867 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac (HAVE_AS_TLS): Swap powerpc64 and powerpc cases.amodra2013-05-101-26/+26
| | | | | | | | | (HAVE_LD_LARGE_TOC): Don't mention AIX in help text. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198766 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac (HAVE_AS_TLS): Enable tests for powerpcle andamodra2013-05-091-2/+2
| | | | | | | | | powerpc64le. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198734 138bc75d-0d04-0410-961f-82ee72b054a4
* PR bootstrap/54659dnovillo2013-05-081-1/+1
| | | | | | | | | | | | | | | 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
* * configure.ac (HAVE_LD_LARGE_TOC): Use correct linker emulationamodra2013-05-071-0/+3
| | | | | | | | | for powerpc64 little endian. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198662 138bc75d-0d04-0410-961f-82ee72b054a4
* 2013-04-22 Catherine Moore <clm@codesourcery.com>clm2013-04-221-1/+1
| | | | | | | | | | | | David Daney <ddaney.cavm@gmail.com> * configure.ac (gcc_cv_as_micromips_support): Use the --fatal-warnings option. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198164 138bc75d-0d04-0410-961f-82ee72b054a4
* Use -z ignore instead of --as-needed on Solarisro2013-04-151-2/+23
| | | | | | | | | | | | | | | | | | * 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
* * config.build: Add support for cygwin x64 target.ktietz2013-03-271-3/+5
| | | | | | | | | | | * config.gcc: Likewise. * config.host: Likewise. * configure.ac: Likewise * configure: Regenerated. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197171 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc/target.def (TARGET_HAS_IFUNC_P): New target hook.kyukhin2013-03-271-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | * gcc/doc/tm.texi.in (TARGET_HAS_IFUNC_P): New. * gcc/doc/tm.texi: Regenerate. * gcc/targhooks.h (default_has_ifunc_p): New. * gcc/targhooks.c (default_has_ifunc_p): Ditto. * gcc/config/linux-protos.h: New file. * gcc/config/linux-android.h (TARGET_HAS_IFUNC_P): Using version of this hook for linux which disables support of indirect functions in android. * gcc/config/linux-android.c: New file. * gcc/config/t-linux-android.c: Ditto. * gcc/config.gcc: Added new object file linux-android.o. * gcc/config/i386/i386.c (ix86_get_function_versions_dispatcher): Using TARGET_HAS_IFUNC hook instead of HAVE_GNU_INDIRECT_FUNCTION. * gcc/varasm.c (do_assemble_alias): Likewise. * configure.ac: Define HAVE_GNU_INDIRECT_FUNCTION as zero if the target doesn't support indirect functions. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197156 138bc75d-0d04-0410-961f-82ee72b054a4
* Default to DWARF 4 on Solaris if linker supports CIEv3ro2013-03-211-0/+40
| | | | | | | | | | * 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/+33
| | | | | | | | | | | | | | * 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/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* Add support for TLS in MicroBlazeeager2013-03-141-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac: Add MicroBlaze TLS support detection. * configure: Regenerate. * config/microblaze/microblaze-protos.h: (microblaze_cannot_force_const_mem, microblaze_tls_referenced_p, symbol_mentioned_p, label_mentioned_p): Add prototypes. * config/microblaze/microblaze.c (microblaze_address_type): Add ADDRESS_TLS and tls_reloc address types. (microblaze_address_info): Add tls_reloc. (TARGET_HAVE_TLS): Define. (get_tls_get_addr, microblaze_tls_symbol_p, microblaze_tls_operand_p_1, microblaze_tls_referenced_p, microblaze_cannot_force_const_mem, symbol_mentioned_p, label_mentioned_p, tls_mentioned_p, load_tls_operand, microblaze_call_tls_get_addr, microblaze_legitimize_tls_address): New functions. (microblaze_classify_unspec): Handle UNSPEC_TLS. (get_base_reg): Use microblaze_tls_symbol_p. (microblaze_classify_address): Handle TLS. (microblaze_legitimate_pic_operand): Use symbol_mentioned_p, label_mentioned_p and microblaze_tls_referenced_p. (microblaze_legitimize_address): Handle TLS. (microblaze_address_insns): Handle ADDRESS_TLS. (pic_address_needs_scratch): Handle TLS. (print_operand_address): Handle TLS. (microblaze_expand_prologue): Check TLS_NEEDS_GOT. (microblaze_expand_move): Handle TLS. (microblaze_legitimate_constant_p): Check microblaze_cannot_force_const_mem and microblaze_tls_symbol_p. (TARGET_CANNOT_FORCE_CONST_MEM): Define. * config/microblaze/microblaze.h (TLS_NEEDS_GOT): Define (PIC_OFFSET_TABLE_REGNUM): Set. * config/microblaze/linux.h (TLS_NEEDS_GOT): Define. * config/microblaze/microblaze.md (UNSPEC_TLS): Define. (addsi3, movsi_internal2, movdf_internal): Update constraints * config/microblaze/predicates.md (arith_plus_operand): Define (move_operand): Redefine as move_src_operand, check microblaze_tls_referenced_p. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@196659 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-02-25 Catherine Moore <clm@codesourcery.com>clm2013-02-251-31/+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/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* PR target/54601dje2013-02-011-2/+5
| | | | | | | | | | | | | | | | | | | | | | libgcc/ * config.host (powerpc-ibm-aix[56789]): Add t-aix-cxa to tmake_file. Add crtcxa to extra_parts. * config/rs6000/exit.h: New file. * config/rs6000/cxa_atexit.c: New file. * config/rs6000/cxa_finalize.c: New file. * config/rs6000/crtcxa.c: New file. * config/rs6000/t-aix-cxa: New file. * config/rs6000/libgcc-aix-cxa.ver: New file. gcc/ * configure.ac (cxa_atexit): Add AIX. * configure: Regenerate. * config/rs6000/aix61.h (STARTFILE_SPEC): Add crtcxa.o. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195675 138bc75d-0d04-0410-961f-82ee72b054a4
* Properly set progbits/nobits for Solaris/SPARC asro2013-01-301-0/+33
| | | | | | | | | | * 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
* 2013-01-25 Michael Haubenwallner <michael.haubenwallner@salomon.at>dje2013-01-261-0/+6
| | | | | | | | * configure.ac (gcc_cv_ld_static_dynamic): Define for AIX native ld. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195486 138bc75d-0d04-0410-961f-82ee72b054a4
* Remove zone allocator.dnovillo2013-01-241-21/+5
| | | | | | | | | | | | This patch removes the GC zone allocator. It is not used and it produces several regressions in the testsuite. Furthermore, it complicates things for the plan to implement manual GC markers (http://gcc.gnu.org/wiki/cxx-conversion/gc-alternatives#Do_GC_marking_manually). Tested on x86_64 with standard checking, --enable-checking=gc and --enable-checking=release. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195426 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.tpl (BOOT_ADAFLAGS): Remove -gnata.ebotcazou2013-01-111-2/+5
| | | | | | | | | | | | | | | | * Makefile.in: Regenerate. gcc/ * configure.ac (Tree checking): Set TREECHECKING to yes if enabled. Substitute TREECHECKING. * configure: Regenerate. * Makefile.in (TREECHECKING): New. gcc/ada/ * gcc-interface/Make-lang.in (COMMON_ADAFLAGS): Remove -gnata. (CHECKING_ADAFLAGS): New. (ALL_ADAFLAGS): Include CHECKING_ADAFLAGS. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195104 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac (HAVE_AS_TLS): Add check for powerpc-ibm-aix.dje2013-01-101-0/+18
| | | | | | | * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195088 138bc75d-0d04-0410-961f-82ee72b054a4
* 2013-01-02 Richard Biener <rguenther@suse.de>rguenth2013-01-021-2/+2
| | | | | | | | | | | | PR bootstrap/55784 * configure.ac: Add $GMPINC to CFLAGS/CXXFLAGS. * configure: Regenerate. ada/ * gcc-interface/Makefile.in: Add $(GMPINC) to includes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194804 138bc75d-0d04-0410-961f-82ee72b054a4
* PR bootstrap/55202tschwinge2012-12-201-2/+2
| | | | | | | * configure.ac <PLUGIN_LD_SUFFIX>: Use POSIX shell syntax. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194637 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-11-24 Matthias Klose <doko@ubuntu.com>doko2012-11-241-3/+3
| | | | | | | | | * configure.ac (multiarch): Use $enableval instead of $withval. * configure: Regenerate. * config/i386/t-kfreebsd (MULTILIB_OSDIRNAMES): Filter out x32. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193776 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-11-20 Matthias Klose <doko@ubuntu.com>doko2012-11-211-2/+5
| | | | | | | | | | | | | | | | | * configure.ac: Substitute `with_cpu'. * configure: Regenerate. * Makefile.in: Define `with_cpu'. * config/rs6000/t-linux64: Add multiarch names in MULTILIB_OSDIRNAMES. * config/rs6000/t-linux: New file; define MULTIARCH_DIRNAME. * config/rs6000/t-fprules (SOFT_FLOAT_CPUS): New macro. Add e300c2 to the list. (MULTILIB_MATCHES_FLOAT): Define in terms of SOFT_FLOAT_CPUS. * config/rs6000/t-spe: Define MULTIARCH_DIRNAME. * config.gcc <powerpc-*-linux* | powerpc64-*-linux*> (tmake_file): Include rs6000/t-linux for 32bit non-biarch configurations. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193686 138bc75d-0d04-0410-961f-82ee72b054a4
* Add support for sparc fused compare-and-branch.davem2012-11-151-0/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* 2012-11-14 Matthias Klose <doko@ubuntu.com>doko2012-11-141-3/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/invoke.texi: Document -print-multiarch. * doc/install.texi: Document --enable-multiarch. * doc/fragments.texi: Document MULTILIB_OSDIRNAMES, MULTIARCH_DIRNAME. * configure.ac: Add --enable-multiarch option. * configure: Regenerate. * Makefile.in (s-mlib): Pass MULTIARCH_DIRNAME to genmultilib. enable_multiarch, with_float: New macros. if_multiarch: New macro, define in terms of enable_multiarch. * genmultilib: Add new argument for the multiarch name. * gcc.c (multiarch_dir): Define. (for_each_path): Search for multiarch suffixes. (driver_handle_option): Handle multiarch option. (do_spec_1): Pass -imultiarch if defined. (main): Print multiarch. (set_multilib_dir): Separate multilib and multiarch names from multilib_select. (print_multilib_info): Ignore multiarch names in multilib_select. * incpath.c (add_standard_paths): Search the multiarch include dirs. * cppdefault.h (default_include): Document multiarch in multilib member. * cppdefault.c: [LOCAL_INCLUDE_DIR, STANDARD_INCLUDE_DIR] Add an include directory for multiarch directories. * common.opt: New options --print-multiarch and -imultilib. * config.gcc <i[34567]86-*-linux* | x86_64-*-linux*> (tmake_file): Include i386/t-linux. <i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu> (tmake_file): Include i386/t-kfreebsd. <i[34567]86-*-gnu*> (tmake_file): Include i386/t-gnu. * config/i386/t-linux64: Add multiarch names in MULTILIB_OSDIRNAMES, define MULTIARCH_DIRNAME. * config/i386/t-gnu: New file. * config/i386/t-kfreebsd: Likewise. * config/i386/t-linux: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193508 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac (HAVE_LD_LARGE_TOC): Add AIX test.dje2012-11-141-0/+36
| | | | | | | | | | | | | | | | | | | | | | | * configure: Regenerated. * config/rs6000/aix61.h (SUBTARGET_OVERRIDE_OPTIONS): Warn if other toc options used with cmodel. Disable TARGET_NO_FP_IN_TOC and TARGET_NO_SUM_IN_TOC if not CMODEL_SMALL. CMODEL_MEDIUM means CMODEL_LARGE on AIX. (ASM_SPEC): -mvsx implies -mpwr6. Add -many. (ASM_DEFAULT_SPEC): Use -mpwr4. (TARGET_CMODEL): Define. (SET_CMODEL): Define. * config/rs6000/rs6000.md (largetoc_high_aix<mode>): New. (largetoc_high_plus_aix<mode>): New. (largetoc_low<mode>): Change to mode iterator. Test TARGET_TOC instead of TARGET_ELF. (tocref): Remove TARGET_ELF test. * config/rs6000/rs6000.c (output_toc): Use [TE] for large TOC symbols on AIX. * config/rs6000/aix64.opt (mcmodel): New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193502 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-11-10 Andrew Pinski <apinski@cavium.com>pinskia2012-11-101-0/+6
| | | | | | | | | | | PR bootstrap/55202 * configure.ac: Set PLUGIN_LD_SUFFIX to just "ld" if it was "ld-new" or "collect-ld". * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193393 138bc75d-0d04-0410-961f-82ee72b054a4
* * doc/invoke.texi (-mcpu=power8): Document.bergner2012-11-071-0/+42
| | | | | | | | | | | | | | | | | | | | | * 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
* libgcc/config/libbid/tschwinge2012-11-041-2/+3
| | | | | | | | | | | | | | | | | | | * bid_functions.h: Check for __GLIBC__ additionally to LINUX when defining format specifiers. config/ * dfp.m4 (enable_decimal_float): Enable for i?86*-*-gnu*. gcc/ * configure: Regenerate. libdecnumber/ * configure: Regenerate. libgcc/ * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193143 138bc75d-0d04-0410-961f-82ee72b054a4
* AArch64 [1/10]mshawcroft2012-10-231-0/+13
| | | | | | | | | | | | | | | | | | | | | | 2012-10-23 Ian Bolton <ian.bolton@arm.com> James Greenhalgh <james.greenhalgh@arm.com> Jim MacArthur <jim.macarthur@arm.com> Marcus Shawcroft <marcus.shawcroft@arm.com> Nigel Stephens <nigel.stephens@arm.com> Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> Richard Earnshaw <rearnsha@arm.com> Sofiane Naci <sofiane.naci@arm.com> Stephen Thomas <stephen.thomas@arm.com> Tejas Belagod <tejas.belagod@arm.com> Yufeng Zhang <yufeng.zhang@arm.com> * config.gcc: Add AArch64. * configure.ac: Add AArch64 TLS support detection. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192732 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac (HAVE_LD_NO_DOT_SYMS): Set if using gold.amodra2012-10-181-2/+6
| | | | | | | | | (HAVE_LD_LARGE_TOC): Likewise. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192593 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac (gcc_cv_as_aix_ref): Fix typo.jason2012-10-111-2/+2
| | | | | | * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192365 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac (out-of-tree linker .hidden support) Set to "no"hp2012-10-111-0/+6
| | | | | | | | for mmix-knuth-mmixware. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192344 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.ac (gcc_cv_as_comdat_group_group): Default to no.hp2012-10-111-0/+3
| | | | | | | * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192343 138bc75d-0d04-0410-961f-82ee72b054a4
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