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2011-06-14pt.c (deduction_tsubst_fntype): Don't save input_location.Jason Merrill2-4/+5
* pt.c (deduction_tsubst_fntype): Don't save input_location. (maybe_instantiate_noexcept): Likewise. From-SVN: r175072
2011-06-15Daily bump.GCC Administrator1-1/+1
From-SVN: r175070
2011-06-15target-def.h (TARGET_HAVE_NAMED_SECTIONS): Move to common/common-target-def.h.Joseph Myers124-2839/+4299
* target-def.h (TARGET_HAVE_NAMED_SECTIONS): Move to common/common-target-def.h. * target.def (default_target_flags, handle_option, supports_split_stack, optimization_table, init_struct, except_unwind_info, unwind_tables_default, have_named_sections): Move to common/common-target.def. * target.h (enum opt_levels, struct default_options): Move to common/common-target.h. * targhooks.c (default_except_unwind_info, dwarf2_except_unwind_info, sjlj_except_unwind_info, default_target_handle_option, empty_optimization_table): Move to common/common-targhooks.c. * targhooks.h (default_except_unwind_info, dwarf2_except_unwind_info, sjlj_except_unwind_info, default_target_handle_option, empty_optimization_table): Move to common/common-targhooks.h. * common/common-target-def.h: Include common/common-targhooks.h. (TARGET_HAVE_NAMED_SECTIONS): Define if TARGET_ASM_NAMED_SECTION defined. * common/common-target.def (handle_option, option_init_struct, option_optimization_table, default_target_flags, except_unwind_info, supports_split_stack, unwind_tables_default, have_named_sections): Move from target.def. (HOOK_PREFIX): Undefine at end of file. * common/common-target.h: Include input.h. (enum opt_levels, struct default_options): Move from target.h. * common/common-targhooks.c, common/common-targhooks.h: New. * config.gcc (target_has_targetm_common): Default to yes. (moxie*): Set target_has_targetm_common=no. (hppa*-*-*): Don't set target_has_targetm_common=yes. * doc/tm.texi: Regenerate. * Makefile.in (COMMON_TARGET_H): Add $(INPUT_H). (C_TARGET_DEF_H): Add common/common-targhooks.h. (GCC_OBJS): Remove vec.o. (OBJS): Remove hooks.o and vec.o. (OBJS-libcommon-target): Add vec.o, hooks.o and common/common-targhooks.o. (c-family/c-common.o, c-family/c-cppbuiltin.o, lto-opts.o, tree.o, tree-tailcall.o, opts.o, toplev.o, varasm.o, function.o, except.o, expr.o, explow.o, dbxout.o, dwarf2out.o, cfgrtl.o, haifa-sched.o, cfglayout.o, $(out_object_file), $(common_out_object_file)): Update dependencies. (common/common-targhooks.o): New. * common/config/default-common.c: Include tm.h. Add FIXME comment. * common/config/pa/pa-common.c: Include more headers. Take copyright dates from pa.c. (pa_option_optimization_table, pa_handle_option, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION): Move from pa.c. * common/config/alpha/alpha-common.c, common/config/arm/arm-common.c, common/config/avr/avr-common.c, common/config/bfin/bfin-common.c, common/config/cris/cris-common.c, common/config/fr30/fr30-common.c, common/config/frv/frv-common.c, common/config/h8300/h8300-common.c, common/config/i386/i386-common.c, common/config/ia64/ia64-common.c, common/config/iq2000/iq2000-common.c, common/config/lm32/lm32-common.c, common/config/m32c/m32c-common.c, common/config/m32r/m32r-common.c, common/config/m68k/m68k-common.c, common/config/mcore/mcore-common.c, common/config/mep/mep-common.c, common/config/microblaze/microblaze-common.c, common/config/mips/mips-common.c, common/config/mmix/mmix-common.c, common/config/mn10300/mn10300-common.c, common/config/pdp11/pdp11-common.c, common/config/picochip/picochip-common.c, common/config/rs6000/rs6000-common.c, common/config/rx/rx-common.c, common/config/s390/s390-common.c, common/config/score/score-common.c, common/config/sh/sh-common.c, common/config/sparc/sparc-common.c, common/config/spu/spu-common.c, common/config/v850/v850-common.c, common/config/vax/vax-common.c, common/config/xstormy16/xstormy16-common.c, common/config/xtensa/xtensa-common.c: New. * config/alpha/alpha.c: Include common/common-target.h. (alpha_option_optimization_table, alpha_handle_option, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE): Move to alpha-common.c. * config/arm/arm-protos.h (arm_except_unwind_info): Declare. * config/arm/arm.c (arm_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO, arm_except_unwind_info): Move to arm-common.c. * config/avr/avr.c (avr_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to avr-common.c. * config/bfin/bfin.c (struct bfin_cpu): Move to bfin.h. (bfin_cpus, bfin_handle_option, TARGET_HANDLE_OPTION, TARGET_DEFAULT_TARGET_FLAGS): Move to bfin-common.c. * config/bfin/bfin.h struct bfin_cpu): Move from bfin.c. * config/cris/cris.c (cris_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, cris_handle_option): Move to cris-common.c. * config/fr30/fr30.c (fr30_option_optimization_table, TARGET_EXCEPT_UNWIND_INFO, TARGET_OPTION_OPTIMIZATION_TABLE): Move to fr30-common.c. * config/frv/frv.c (frv_option_optimization_table, MASK_DEFAULT_ALLOC_CC, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE): Move to frv-common.c. * config/h8300/h8300.c (h8300_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to h8300-common.c. * config/i386/i386-protos.h (ix86_handle_option): Declare. * config/i386/i386.c: Include common/common-target.h. (OPTION_MASK_ISA_MMX_SET, OPTION_MASK_ISA_3DNOW_SET, OPTION_MASK_ISA_SSE_SET, OPTION_MASK_ISA_SSE2_SET, OPTION_MASK_ISA_SSE3_SET, OPTION_MASK_ISA_SSSE3_SET, OPTION_MASK_ISA_SSE4_1_SET, OPTION_MASK_ISA_SSE4_2_SET, OPTION_MASK_ISA_AVX_SET, OPTION_MASK_ISA_FMA_SET, OPTION_MASK_ISA_SSE4_SET, OPTION_MASK_ISA_SSE4A_SET, OPTION_MASK_ISA_FMA4_SET, OPTION_MASK_ISA_XOP_SET, OPTION_MASK_ISA_LWP_SET, OPTION_MASK_ISA_AES_SET, OPTION_MASK_ISA_PCLMUL_SET, OPTION_MASK_ISA_ABM_SET, OPTION_MASK_ISA_BMI_SET, OPTION_MASK_ISA_TBM_SET, OPTION_MASK_ISA_POPCNT_SET, OPTION_MASK_ISA_CX16_SET, OPTION_MASK_ISA_SAHF_SET, OPTION_MASK_ISA_MOVBE_SET, OPTION_MASK_ISA_CRC32_SET, OPTION_MASK_ISA_FSGSBASE_SET, OPTION_MASK_ISA_RDRND_SET, OPTION_MASK_ISA_F16C_SET, OPTION_MASK_ISA_MMX_UNSET, OPTION_MASK_ISA_3DNOW_UNSET, OPTION_MASK_ISA_3DNOW_A_UNSET, OPTION_MASK_ISA_SSE_UNSET, OPTION_MASK_ISA_SSE2_UNSET, OPTION_MASK_ISA_SSE3_UNSET, OPTION_MASK_ISA_SSSE3_UNSET, OPTION_MASK_ISA_SSE4_1_UNSET, OPTION_MASK_ISA_SSE4_2_UNSET, OPTION_MASK_ISA_AVX_UNSET, OPTION_MASK_ISA_FMA_UNSET, OPTION_MASK_ISA_SSE4_UNSET, OPTION_MASK_ISA_SSE4A_UNSET, OPTION_MASK_ISA_FMA4_UNSET, OPTION_MASK_ISA_XOP_UNSET, OPTION_MASK_ISA_LWP_UNSET, OPTION_MASK_ISA_AES_UNSET, OPTION_MASK_ISA_PCLMUL_UNSET, OPTION_MASK_ISA_ABM_UNSET, OPTION_MASK_ISA_BMI_UNSET, OPTION_MASK_ISA_TBM_UNSET, OPTION_MASK_ISA_POPCNT_UNSET, OPTION_MASK_ISA_CX16_UNSET, OPTION_MASK_ISA_SAHF_UNSET, OPTION_MASK_ISA_MOVBE_UNSET, OPTION_MASK_ISA_CRC32_UNSET, OPTION_MASK_ISA_FSGSBASE_UNSET, OPTION_MASK_ISA_RDRND_UNSET, OPTION_MASK_ISA_F16C_UNSET, ix86_handle_option, ix86_option_optimization_table, ix86_option_init_struct, ix86_supports_split_stack, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_OPTION_INIT_STRUCT, TARGET_SUPPORTS_SPLIT_STACK): Move to i386-common.c. * config/i386/t-i386 (i386.o): Update dependencies. * config/ia64/ia64-protos.h (ia64_except_unwind_info): Declare. * config/ia64/ia64.c (ia64_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, ia64_handle_option): Move to ia64-common.c. * config/iq2000/iq2000.c (iq2000_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE): Move to iq2000-common.c. * config/lm32/lm32.c (lm32_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to lm32-common.c. * config/m32c/m32c.c (TARGET_HAVE_NAMED_SECTIONS): Move to m32c-common.c. * config/m32r/m32r.c (m32r_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO, m32r_handle_option): Move to m32r-common.c. (m32r_memory_move_cost): Remove comment referring to TARGET_HANDLE_OPTION. * config/m68k/m68k.c (TARGET_HANDLE_OPTION, m68k_handle_option): Move to m68k-common.c. * config/mcore/mcore.c (mcore_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to mcore-common.c. * config/mep/mep.c (mep_option_optimization_table, mep_handle_option, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS): Move to mep-common.c. * config/microblaze/microblaze.c (microblaze_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to microblaze-common.c. * config/mips/mips.c (mips_handle_option, mips_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION): Move to mips-common.c. * config/mmix/mmix.c (mmix_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE): Move to mmix-common.c. * config/mn10300/mn10300.c (mn10300_option_optimization_table, mn10300_handle_option, TARGET_EXCEPT_UNWIND_INFO, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE): Move to mn10300-common.c. * config/pa/pa.c: Include common/common-target.h. (pa_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, pa_handle_option): Move to pa-common.c. (pa_option_override): Use targetm_common.except_unwind_info. (pa_asm_output_mi_thunk, pa_function_section): Use targetm_common.have_named_sections. * config/pdp11/pdp11.c (pdp11_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_OPTION_INIT_STRUCT, pdp11_handle_option, pdp11_option_init_struct): Move to pdp11-common.c. * config/picochip/picochip.c (picochip_option_optimization_table, TARGET_HAVE_NAMED_SECTIONS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to picochip-common.c. * config/rs6000/rs6000.c: Include common/common-target.h. (rs6000_option_optimization_table, TARGET_HANDLE_OPTION, TARGET_OPTION_INIT_STRUCT, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS, rs6000_option_init_struct, rs6000_handle_option): Move to rs6000-common.c. * config/rs6000/t-rs6000 (rs6000.o): Update dependencies. * config/rx/rx.c (rx_handle_option, rx_option_optimization_table, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to rx-common.c. * config/s390/s390.c (processor_flags_table, s390_option_optimization_table, s390_option_init_struct, s390_handle_option, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_OPTION_INIT_STRUCT): Move to s390-common.c. * config/s390/s390.h (processor_flags_table): Declare. * config/score/score.c (score_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, MASK_ALL_CPU_BITS, score_handle_option): Move to score-common.c. * config/sh/sh.c (sh_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_OPTION_INIT_STRUCT, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, sh_handle_option, sh_option_init_struct): Move to sh-common.c. * config/sparc/sparc.c: Include common/common-target.h. (sparc_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE): Move to sparc-common.c. * config/spu/spu.c (TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_INIT_STRUCT, TARGET_EXCEPT_UNWIND_INFO, spu_option_init_struct): Move to spu-common.c. * config/stormy16/stormy16.c (xstorym16_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE): Move to xstormy16-common.c. * config/v850/v850.c (small_memory_physical_max, v850_handle_memory_optionn v850_handle_option, v850_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE): Move to v850-common.c. * config/vax/vax.c (TARGET_DEFAULT_TARGET_FLAGS): Move to vax-common.c. * config/xtensa/xtensa.c (xtensa_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE): Move to xtensa-common.c. * cfglayout.c: Include common/common-target.h. (fixup_reorder_chain): Use targetm_common.have_named_sections. * cfgrtl.c: Include common/common-target.h. (force_nonfallthru_and_redirect, commit_one_edge_insertion): Use targetm_common.have_named_sections. * dbxout.c: Include common/common-target.h. (dbxout_function_end): Use targetm_common.have_named_sections. * defaults.h (STACK_OLD_CHECK_PROTECT, STACK_CHECK_PROTECT): Use targetm_common.except_unwind_info. * dwarf2out.c: Include common/common-target.h. (dwarf2out_do_frame, dwarf2out_do_cfi_asm, dwarf2out_begin_prologue, dwarf2out_frame_init, dwarf2out_frame_finish, dwarf2out_assembly_start): Use targetm_common.except_unwind_info. * except.c: Include common/common-target.h. (init_eh, finish_eh_generation, output_one_function_exception_table): Use targetm_common.except_unwind_info. (switch_to_exception_section): Use targetm_common.have_named_sections. * explow.c: Include common/common-target.h. * expr.c: Include common/common-target.h. (build_personality_function): Use targetm_common.except_unwind_info. * function.c: Include common/common-target.h. (expand_function_end): Use targetm_common.except_unwind_info. * haifa-sched.c: Include common/common-target.h. (sched_create_recovery_edges): Use targetm_common.have_named_sections. * lto-opts.c: Include common/common-target.h instead of target.h. (lto_reissue_options): Use targetm_common.handle_option. * opts.c: Include common/common-target.h. (target_handle_option): Use targetm_common.handle_option. (init_options_struct): Update comment referring to targetm.target_option.optimization. Use targetm_common.default_target_flags, targetm_common.unwind_tables_default and targetm_common.option_init_struct. (default_options_optimization): Use targetm_common.option_optimization_table. (finish_options): Use targetm_common.except_unwind_info, targetm_common.unwind_tables_default, targetm_common.have_named_sections and targetm_common.supports_split_stack. * toplev.c: Include common/common-target.h. (process_options): Use targetm_common.have_named_sections. * tree-tailcall.c: Include common/common-target.h. (suitable_for_tail_call_opt_p): Use targetm_common.except_unwind_info. * tree.c: Include common/common-target.h. (build_common_builtin_nodes): Use targetm_common.except_unwind_info. * varasm.c: Include common/common-target.h. (resolve_unique_section, hot_function_section, default_function_section): Use targetm_common.have_named_sections. ada: * gcc-interface/Make-lang.in (gnatbind$(exeext)): Use ggc-none.o. (ada/utils.o): Update dependencies. * gcc-interface/Makefile.in (EXTRA_GNATTOOLS_OBJS): Add ../../../libcpp/libcpp.a. * gcc-interface/utils.c: Include common/common-target.h. (process_attributes): Use targetm_common.have_named_sections. c-family: * c-common.c: Include common/common-target.h. (handle_section_attribute): Use targetm_common.have_named_sections. * c-cppbuiltin.c: Include common/common-target.h. (c_cpp_builtins): Use targetm_common.except_unwind_info. cp: * Make-lang.in (cp/method.o): Update dependencies. * method.c: Include common/common-target.h. (use_thunk): Use targetm_common.have_named_sections. go: * Make-lang.in (go/go-lang.o, go/go-backend.o): Update dependencies. * go-backend.c: Include common/common-target.h. (go_write_export_data): Use targetm_common.have_named_sections. * go-lang.c: Include common/common-target.h. (go_langhook_init_options_struct): Use targetm_common.supports_split_stack. po: * exgettext: Handle common/ directory and subdirectories. From-SVN: r175064
2011-06-14re PR rtl-optimization/44194 (struct returned by value generates useless stores)Easwaran Raman5-16/+163
2011-06-14 Easwaran Raman <eraman@google.com> PR rtl-optimization/44194 * dse.c: Include tree-flow.h (insn_info): Add new field non_frame_wild_read. (group_info): Add new fields escaped_n and escaped_p. (kill_on_calls): New variable. (get_group_info): Initialize gi->escaped_n and gi->escaped_p. (dse_step0): Initialize kill_on_calls. (can_escape): New function. (set_usage_bits): Add additional parameter; record information about escaped locations. (record_store): Pass EXPR corresponding to MEM to set_usage_bits. (dse_step2_nospill): Set kill_on_calls based on group->escaped_n and group->escaped_n. (add_wild_read): Refactor into... (reset_active_stores): ... New method, and (free_read_records): ... New method. (add_non_frame_wild_read): New method. (scan_insn): Call add_non_frame_wild_read on non-const calls. (scan_reads_nospill): Handle instructions with non_frame_wild_read. (dse_step5_nospill): Call scan_reads_nospill for instructions marked as non_frame_wild_read. (dse_step7): Free escaped_n, escaped_p and kill_on_calls bitmaps. testsuite/ChangeLog 2011-06-14 Easwaran Raman <eraman@google.com> PR rtl-optimization/44194 * gcc.dg/pr44194-1.c: New test. * gcc.dg/pr44194-2.c: New test. From-SVN: r175063
2011-06-14ptr_traits.h (pointer_traits<T*>::pointer_to): Use noexcept.Jonathan Wakely2-1/+13
2011-06-14 Jonathan Wakely <jwakely.gcc@gmail.com> * include/bits/ptr_traits.h (pointer_traits<T*>::pointer_to): Use noexcept. From-SVN: r175057
2011-06-14pr45701-1.c: Ignore warnings about conflicting switches.Janis Johnson4-0/+9
* gcc.target/arm/pr45701-1.c: Ignore warnings about conflicting switches. * gcc.target/arm/pr45701-2.c: Likewise. * gcc.target/arm/thumb-branch1.c: Likewise. From-SVN: r175056
2011-06-14re PR testsuite/48727 (FAIL: g++.dg/opt/devirt2.C scan-assembler-times xyzzy 2)Steve Ellcey2-1/+10
2011-06-14 Steve Ellcey <sje@cup.hp.com> PR testsuite/48727 * g++.dg/opt/devirt2.C: Fix scan rules for ia64*-*-hpux* and hppa*-*-*. From-SVN: r175055
2011-06-14decl.c (cxx_init_decl_processing): Use ptr_mode instead of Pmode.Steve Ellcey2-1/+5
2011-06-14 Steve Ellcey <sje@cup.hp.com> * decl.c (cxx_init_decl_processing): Use ptr_mode instead of Pmode. From-SVN: r175053
2011-06-14common-target-def.h, [...]: New files.Joseph Myers16-18/+277
* common/common-target-def.h, common/common-target.def, common/common-target.h, common/config/default-common.c, common/config/pa/pa-common.c: New files. * Makefile.in (common_out_file, common_out_object_file, COMMON_TARGET_H, COMMON_TARGET_DEF_H): New. (OBJS-libcommon-target): Include $(common_out_object_file). (prefix.o): Update dependencies. ($(common_out_object_file), common/common-target-hooks-def.h, s-common-target-hooks-def-h): New. (s-tm-texi): Also check timestamp on common-target.def. (build/genhooks.o): Update dependencies. * config.gcc (common_out_file, target_has_targetm_common): Define. * config/pa/som.h (ALWAYS_STRIP_DOTDOT): Replace with TARGET_ALWAYS_STRIP_DOTDOT. * configure.ac (common_out_object_file): Define. (common_out_file, common_out_object_file): Substitute. (common): Create directory. * configure: Regenerate. * doc/tm.texi.in (targetm_common): Document. (TARGET_ALWAYS_STRIP_DOTDOT): Add @hook entry. * doc/tm.texi: Regenerate. * genhooks.c (hook_array): Also include common/common-target.def. * prefix.c (tm.h): Don't include. (common/common-target.h): Include. (ALWAYS_STRIP_DOTDOT): Don't define. (update_path): Use targetm_common.always_strip_dotdot instead of ALWAYS_STRIP_DOTDOT. * system.h (ALWAYS_STRIP_DOTDOT): Poison. From-SVN: r175052
2011-06-14dumping cleanup phase 1 -- Removing TODO_dump_funcDavid Li93-233/+252
From-SVN: r175051
2011-06-14pr45701-1.c: Require thumb support.Janis Johnson4-0/+7
* gcc.target/arm/pr45701-1.c: Require thumb support. * gcc.target/arm/pr45701-2.c: Likewise. * gcc.target/arm/thumb-branch1.c: Likewise. From-SVN: r175047
2011-06-14mla-1.c: Ignore warnings about conflicting switches.Janis Johnson13-0/+27
* gcc.target/arm/mla-1.c: Ignore warnings about conflicting switches. * gcc.target/arm/pr39839.c: Likewise. * gcc.target/arm/pr40657-2.c: Likewise. * gcc.target/arm/pr40956.c: Likewise. * gcc.target/arm/pr41679.c: Likewise. * gcc.target/arm/pr42235.c: Likewise. * gcc.target/arm/pr42495.c: Likewise. * gcc.target/arm/pr42505.c: Likewise. * gcc.target/arm/pr42574.c: Likewise. * gcc.target/arm/pr46883.c: Likewise. * gcc.target/arm/pr46934.c: Likewise. * gcc.target/arm/xor-and.c: Likewise. From-SVN: r175046
2011-06-14* error.c (type_to_string): Print typedef-stripped version too.Jason Merrill2-0/+11
From-SVN: r175045
2011-06-14re PR c++/49117 (4.5 -> 4.6: user-unfriendly change in "invalid conversion" ↵Jason Merrill5-3/+11
error message) PR c++/49117 * call.c (perform_implicit_conversion_flags): Print source type as well as expression. From-SVN: r175044
2011-06-14re PR c++/49389 ([C++0x] Wrong value category for pointer-to-member ↵Jason Merrill4-1/+25
expression with rvalue object expression) PR c++/49389 * typeck2.c (build_m_component_ref): Preserve rvalueness. From-SVN: r175043
2011-06-14re PR c++/49369 (typeof() strips const from member when used in const method)Jason Merrill4-16/+31
PR c++/49369 * class.c (build_base_path): Fix cv-quals in unevaluated context. From-SVN: r175042
2011-06-14re PR c++/49290 ([C++0x] ICE in in cxx_eval_indirect_ref, at ↵Jason Merrill4-40/+175
cp/semantics.c:6795) PR c++/49290 * semantics.c (cxx_fold_indirect_ref): Local, more permissive copy of fold_indirect_ref_1. (cxx_eval_indirect_ref): Use it. From-SVN: r175041
2011-06-14fix utf-8Jason Merrill1-1/+1
From-SVN: r175040
2011-06-14valarray (~valarray): Use noexcept.Paolo Carlini7-3/+123
2011-06-14 Paolo Carlini <paolo.carlini@oracle.com> * include/std/valarray (~valarray): Use noexcept. * include/bits/unique_ptr.h (~unique_ptr): Likewise. * testsuite/26_numerics/valarray/noexcept_move_construct.cc: New. * testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc: Likewise. * testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc: Likewise. * testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc: Likewise. From-SVN: r175039
2011-06-14Properly expand strlen to Pmode.H.J. Lu2-2/+15
2011-06-14 H.J. Lu <hongjiu.lu@intel.com> PR middle-end/47364 * builtins.c (expand_builtin_strlen): Expand strlen to Pmode and properly handle result not in Pmode. From-SVN: r175034
2011-06-14huge_struct.c (test_large_fn): Use PRIu8, PRId8 instead of %hhu, %hhd.Rainer Orth3-16/+28
* testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8, PRId8 instead of %hhu, %hhd. * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8, PRIu8): Define. [__sgi__] (PRId8, PRIu8): Define. From-SVN: r175032
2011-06-14kfreebsd-gnu.h: Resync with `config/i386/linux.h'.Robert Millan7-17/+56
* config/i386/kfreebsd-gnu.h: Resync with `config/i386/linux.h'. * config/kfreebsd-gnu.h (GNU_USER_DYNAMIC_LINKER): Resync with `config/linux.h'. * config/i386/kfreebsd-gnu64.h: New file. * config.gcc (x86_64-*-kfreebsd*-gnu): Replace `i386/kfreebsd-gnu.h' with `i386/kfreebsd-gnu64.h'. * config/i386/linux64.h (GNU_USER_LINK_EMULATION32) (GNU_USER_LINK_EMULATION64): New macros. * config/i386/gnu-user64.h (LINK_SPEC): Rely on `GNU_USER_LINK_EMULATION32' and `GNU_USER_LINK_EMULATION64' instead of hardcoding `elf_i386' and `elf_x86_64'. From-SVN: r175031
2011-06-14re PR target/49403 (v850e-elf: incompatible pointer type (near ↵Nick Clifton3-2/+12
initialization for ‘targetm.memory_move_cost’)) PR target/49403 * config/v850/v850.c (v850_memory_move_cost): Add reg_class_t parameter. PR target/49402 * config.gcc(v850*-*-*): Avoid duplication of v850.opt. From-SVN: r175030
2011-06-14re PR fortran/49103 (local variables exchange values / wrong code with -O3)Jakub Jelinek6-3/+64
PR fortran/49103 * tree.h (DECL_NONSHAREABLE): Define. (struct tree_decl_common): Change decl_common_unused to decl_nonshareable_flag. * cfgexpand.c (expand_used_vars_for_block, clear_tree_used): Ignore vars with DECL_NONSHAREABLE bit set. * tree-cfg.c (gimple_duplicate_bb): Set DECL_NONSHAREABLE on stores to automatic aggregate vars. * gfortran.dg/pr49103.f90: New test. From-SVN: r175028
2011-06-14functional: Use noexcept.Paolo Carlini3-26/+34
2011-06-14 Paolo Carlini <paolo.carlini@oracle.com> * include/std/functional: Use noexcept. * include/bits/stl_tempbuf.h: Likewise. From-SVN: r175026
2011-06-14re PR middle-end/45098 (Missed induction variable optimization)Tom de Vries4-0/+80
2011-06-14 Tom de Vries <tom@codesourcery.com> PR target/45098 * gcc.target/arm/ivopts-3.c: New test. * gcc.target/arm/ivopts-4.c: New test. * gcc.target/arm/ivopts-5.c: New test. From-SVN: r175025
2011-06-14re PR rtl-optimization/49390 (GCSE miscompilation)Jakub Jelinek4-6/+118
PR rtl-optimization/49390 Revert: 2010-06-29 Bernd Schmidt <bernds@codesourcery.com> * cse.c (exp_equiv_p): For MEMs, if for_gcse, only compare MEM_ALIAS_SET. * gcc.c-torture/execute/pr49390.c: New test. From-SVN: r175023
2011-06-14re PR middle-end/45098 (Missed induction variable optimization)Zdenek Dvorak10-116/+185
2011-06-14 Zdenek Dvorak <ook@ucw.cz> Tom de Vries <tom@codesourcery.com> PR target/45098 * cfgloop.h (nb_iterations_upper_bound, nb_iterations_estimate): Document changed semantics. (max_stmt_executions, max_stmt_executions_int): Declare. * tree-data-ref.c (estimated_loop_iterations) (estimated_loop_iterations_int): Move functions... * tree-ssa-loop-niter.c (estimated_loop_iterations) (estimated_loop_iterations_int): here. (record_estimate): Change nb_iterations_upper_bound and nb_iterations_estimate semantics. (max_stmt_executions, max_stmt_executions_int): New function. * tree-data-ref.c (estimated_loop_iterations_tree): Rename to ... (max_stmt_executions_tree): this. (analyze_miv_subscript): Use max_stmt_executions_tree instead of estimated_loop_iterations_tree. tree-ssa-loop-ivopts.c (avg_loop_niter): Use max_stmt_executions_int instead of estimated_loop_iterations_int. * predict.c (predict_loops): Idem. * tree-parloops.c (parallelize_loops): Idem. * tree-data-ref.c (analyze_siv_subscript_cst_affine) (compute_overlap_steps_for_affine_1_2, analyze_subscript_affine_affine) (init_omega_for_ddr_1): Idem. * tree-ssa-loop-prefetch.c (determine_loop_nest_reuse) (loop_prefetch_arrays): Idem * graphite-sese-to-poly.c (build_loop_iteration_domains): Use max_stmt_executions instead of estimated_loop_iterations. * tree-data-ref.c (estimated_loop_iterations_tree): Idem. * tree-vrp.c (adjust_range_with_scev): Use estimated_loop_iterations instead of nb_iterations_upper_bound. Co-Authored-By: Tom de Vries <tom@codesourcery.com> From-SVN: r175022
2011-06-14* ipa.c (cgraph_address_taken_from_non_vtable_p): Check the ref type.Jan Hubicka2-8/+13
From-SVN: r175021
2011-06-14Change builtin make to runtime call at lowering time.Ian Lance Taylor1-0/+57
Use kindNoPointers as 6g does. * Make-lang.in (go/expressions.o): Depend on $(GO_RUNTIME_H). From-SVN: r175020
2011-06-14* g++.dg/torture/pr48954.C: Use dg-require-effective-target lto.Rainer Orth2-0/+6
From-SVN: r175019
2011-06-14re PR debug/48459 (avr: Assertion failure with -gdwarf-2)Richard Henderson2-7/+23
PR debug/48459 * dwarf2out.c (frame_pointer_fb_offset_valid): New. (based_loc_descr): Assert it's true. (compute_frame_pointer_to_fb_displacement): Set it, rather than aborting immediately. From-SVN: r175018
2011-06-14invoke.texi: Re-add missing -mcpu docs for Faraday cores.Sanjin Liu2-1/+8
2011-06-14 Sanjin Liu <scliu@faraday-tech.com> Mingfeng Wu <mingfeng@faraday-tech.com> * doc/invoke.texi: Re-add missing -mcpu docs for Faraday cores. Co-Authored-By: Mingfeng Wu <mingfeng@faraday-tech.com> From-SVN: r175017
2011-06-14* ipa-cp.c (ipcp_iterate_stage): Revert accidental commit.Jan Hubicka2-1/+5
From-SVN: r175016
2011-06-14cgraph.c (cgraph_make_decl_local): Handle DECL_ONE_ONLY similarly to ↵Jan Hubicka4-5/+12
DECL_COMDAT. * cgraph.c (cgraph_make_decl_local): Handle DECL_ONE_ONLY similarly to DECL_COMDAT. * cgraphunit.c (cgraph_analyze_function): Likewise. * ipa.c (function_and_variable_visibility): Likewise. From-SVN: r175015
2011-06-14lto-streamer-out.c (lto_output_ts_binfo_tree_pointers): Do not output ↵Jan Hubicka2-1/+10
BINFO_VIRTUALS when streaming for ltrans unit. * lto-streamer-out.c (lto_output_ts_binfo_tree_pointers): Do not output BINFO_VIRTUALS when streaming for ltrans unit. From-SVN: r175014
2011-06-14irix6-unwind.h: New file.Olivier Hainque3-0/+187
2011-06-14 Olivier Hainque <hainque@adacore.com> Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> * config/mips/irix6-unwind.h: New file. * config.host (mips-sgi-irix6.5*): Set md_unwind_header. Co-Authored-By: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> From-SVN: r175013
2011-06-14cmpsi-2.c: Undo 172757.Georg-Johann Lay8-4/+28
testsuite/ * gcc.c-torture/execute/cmpsi-2.c: Undo 172757. * gcc.c-torture/execute/cmpsi-2.x: New file. * gcc.c-torture/execute/pr45262.c: Undo 172757. * gcc.c-torture/execute/pr45262.x: New file. * gcc.c-torture/compile/pr46534.c: Skip for AVR. * gcc.c-torture/compile/pr49029.c: Add dg-require-effective-target int32plus * gcc.c-torture/compile/pr49163.c: Ditto. From-SVN: r175012
2011-06-14Fix long linesEric Botcazou1-9/+11
From-SVN: r175011
2011-06-14vect-16.c: Rename to...Ira Rosen6-10/+26
* gcc.dg/vect/vect-16.c: Rename to... * gcc.dg/vect/no-fast-math-vect16.c: ...this. * gcc.dg/vect/vect-peel-3.c: Adjust misalignment values for double-word vectors. * gcc.dg/vect/vect-peel-4.c: Likewise. * gcc.dg/vect/bb-slp-10.c: Replace vect_hw_misalign with vect_element_align. * gcc.dg/vect/vect.exp: Run no-fast-math-* tests with -fno-fast-math. From-SVN: r175009
2011-06-14Change builtin make to runtime call at lowering time.Ian Lance Taylor16-638/+318
Use kindNoPointers as 6g does. * Make-lang.in (go/expressions.o): Depend on $(GO_RUNTIME_H). From-SVN: r175008
2011-06-14Daily bump.GCC Administrator1-1/+1
From-SVN: r175006
2011-06-13cp-demangle.c (d_print_comp): Suppress d_print_mod for DMGL_RET_POSTFIX.Jan Kratochvil3-1/+19
libiberty/ * cp-demangle.c (d_print_comp) <DEMANGLE_COMPONENT_FUNCTION_TYPE>: Suppress d_print_mod for DMGL_RET_POSTFIX. * testsuite/demangle-expected: New testcases for --ret-postfix. From-SVN: r175001
2011-06-13demangle.h (DMGL_RET_POSTFIX): Extend the comment.Jan Kratochvil6-9/+55
include/ * demangle.h (DMGL_RET_POSTFIX): Extend the comment. (DMGL_RET_DROP): New. libiberty/ * cp-demangle.c (d_print_comp) <DEMANGLE_COMPONENT_FUNCTION_TYPE>: Do not pass DMGL_RET_POSTFIX or DMGL_RET_DROP. Support DMGL_RET_DROP. * testsuite/demangle-expected: New testcases for --ret-drop. * testsuite/test-demangle.c: Document --ret-drop in a comment. (main): New variable ret_drop, fill it, call cplus_demangle with it. From-SVN: r175000
2011-06-13cp-demangle.c (struct d_print_info): Remove field options.Jan Kratochvil2-118/+124
libiberty/ * cp-demangle.c (struct d_print_info): Remove field options. (d_print_init): Remove parameter options. (cplus_demangle_print_callback): Update all the callers. (d_print_comp, d_print_mod_list, d_print_mod, d_print_function_type) (d_print_array_type, d_print_expr_op, d_print_cast, d_print_subexpr): Add parameter options, update all the callers. From-SVN: r174999
2011-06-13[multiple changes]David Edelsohn2-26/+210
2011-06-13 David Edelsohn <dje.gcc@gmail.com> * config/rs6000/rs6000.md (movdi_mfpgpr): Remove POWER mnemonic. (movdi_internal64): Same. 2011-06-13 Edmar Wienskoski <edmar@freescale.com> * config/rs6000/rs6000.md (save_gpregs_<mode>): Replaced pattern with a set of similar patterns, where the MATCH_OPERAND for the function argument is replaced with individual references to hardware registers. (save_fpregs_<mode>): Ditto (restore_gpregs_<mode>): Ditto (return_and_restore_gpregs_<mode>): Ditto (return_and_restore_fpregs_<mode>): Ditto (return_and_restore_fpregs_aix_<mode>): Ditto From-SVN: r174997
2011-06-13* gcc.target/powerpc/outofline_rnreg.c: New testcase.Edmar Wienskoski2-0/+19
From-SVN: r174995
2011-06-13ipa-inline.c (reset_edge_caches): Walk aliases.Jan Hubicka2-3/+8
* ipa-inline.c (reset_edge_caches): Walk aliases. (update_caller_keys): Do not test inlinability of aliases. * ipa-inline-analysis.c (do_estimate_edge_time): Look through alias. (do_estimate_growth): Fix typo. From-SVN: r174992
2011-06-13ipa-utils.c (postorder_stack): New structure.Jan Hubicka2-37/+61
* ipa-utils.c (postorder_stack): New structure. (ipa_reverse_postorder): Handle aliases. From-SVN: r174991
2011-06-13* configure.ac (tilepro-*-*) New case.Walter Lee3-0/+12
(tilegx-*-*): Likewise. * configure: Regenerate. From-SVN: r174990
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