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* ipa-prop uses symbol_summary class.marxin2014-12-2227-85/+136
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lto-partition.c: Include of symbol-summary.h is added. * lto-symtab.c: Likewise. * lto.c: Likewise. * auto-profile.c: Include of symbol-summary.h is added. * cgraph.c: Likewise. * cgraphbuild.c: Likewise. * cgraphclones.c: Likewise. * cgraphunit.c: Likewise. * ipa-cp.c: Likewise. * ipa-devirt.c: Likewise. * ipa-icf.c: Likewise. * ipa-inline-analysis.c (evaluate_properties_for_edge): New ipa_node_params_sum data structure is used. (inline_node_duplication_hook): Likewise. (estimate_function_body_sizes): Likewise. (remap_edge_change_prob): Likewise. (inline_merge_summary): Likewise. * ipa-inline-transform.c: Include of symbol-summary.h is added. * ipa-inline.c (early_inliner): New ipa_node_params_sum data structure is used. * ipa-polymorphic-call.c: Include of symbol-summary.h is added. * ipa-profile.c: Include of symbol-summary.h is added. * ipa-prop.c (ipa_propagate_indirect_call_infos): New ipa_node_params_sum data structure is used. (ipa_node_params::~ipa_node_params): New function. (ipa_free_all_node_params): Destruction is simplified. (ipa_node_removal_hook): Removed. (ipa_add_new_function): Renamed from ipa_node_duplication_hook. (ipa_node_params_t::duplicate): New function. (ipa_register_cgraph_hooks): Few hooks are removed. (ipa_unregister_cgraph_hooks): Likewise. (ipa_prop_write_jump_functions): New ipa_node_params_sum is used. * ipa-prop.h (struct ipa_node_params): Destructor introduced for the structure. (ipa_check_create_node_params): Vector for ipa_node_params is replaced with function_summary. * ipa-split.c: Include of symbol-summary.h is added. * ipa-utils.c: Include of symbol-summary.h is added. * ipa.c: Include of symbol-summary.h is added. * omp-low.c: Include of symbol-summary.h is added. * tree-inline.c: Include of symbol-summary.h is added. * tree-sra.c: Include of symbol-summary.h is added. * tree-ssa-pre.c: Include of symbol-summary.h is added. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219005 138bc75d-0d04-0410-961f-82ee72b054a4
* New symbol_summary class introduced.marxin2014-12-225-3/+301
| | | | | | | | | | | | * cgraph.h (symbol_table::allocate_cgraph_symbol): Summary UID is filled up. * symbol-summary.h: New file. * gengtype.c (open_base_files): Add symbol-summary.h. * toplev.c (general_init): Call constructor of symbol_table. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219004 138bc75d-0d04-0410-961f-82ee72b054a4
* Add myself to RTEMS Ports maintainers.sh2014-12-222-0/+5
| | | | | | | | ChangeLog * MAINTAINERS (RTEMS Ports): Add myself. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219003 138bc75d-0d04-0410-961f-82ee72b054a4
* Daily bump.gccadmin2014-12-221-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219002 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/olegendo2014-12-212-3/+15
| | | | | | | | | PR target/55212 * config/sh/sh.md (*addsi3_compact): Add parentheses around && condition. Add comments. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218999 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/testsuite/olegendo2014-12-212-0/+18
| | | | | | | | PR target/17280 * gcc.target/sh/torture/pr17280.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218998 138bc75d-0d04-0410-961f-82ee72b054a4
* PR libstdc++/64367redi2014-12-212-1/+6
| | | | | | * include/std/stdexcept: Don't use non-static member in sizeof. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218997 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/64359jason2014-12-212-17/+41
| | | | | | | | | | * pt.c (iterative_hash_template_arg): Hash alias specializations differently from their TYPE_CANONICAL. (alias_template_specialization_p): Optimize. (template_args_equal): Optimize alias handling. (dependent_alias_template_spec_p): Only check innermost args. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218995 138bc75d-0d04-0410-961f-82ee72b054a4
* Daily bump.gccadmin2014-12-211-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218994 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-12-20 François Dumont <fdumont@gcc.gnu.org>fdumont2014-12-203-16/+24
| | | | | | | | | | | * include/debug/vector (std::__debug::vector<>::clear()): Do not reset guaranteed capacity. * testsuite/23_containers/vector/bool/allocator/swap.cc: Move propagating_allocator equality and inequality operators to __gnu_test namespace. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218991 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-12-20 François Dumont <fdumont@gcc.gnu.org>fdumont2014-12-202-1/+3
| | | | | | | * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218990 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/64358segher2014-12-203-6/+20
| | | | | | | | | | | | * config/rs6000/rs6000.c (rs6000_split_logical_inner): Swap the input operands if only the second is inverted. * config/rs6000/rs6000.md (*boolc<mode>3_internal1 for BOOL_128): Swap BOOL_REGS_OP1 and BOOL_REGS_OP2. Correct arguments to rs6000_split_logical. (*boolc<mode>3_internal2 for TI2): Swap operands[1] and operands[2]. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218989 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-12-20 François Dumont <fdumont@gcc.gnu.org>fdumont2014-12-202-3/+12
| | | | | | | | * include/bits/c++config: inline __cxx11 namespace within namespace __cxx1998. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218988 138bc75d-0d04-0410-961f-82ee72b054a4
* * g++.dg/cpp1y/lambda-generic-variadic2.C: Fix.jason2014-12-201-3/+4
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218987 138bc75d-0d04-0410-961f-82ee72b054a4
* c-family/emsr2014-12-208-9/+44
| | | | | | | | | | | | | | | | | | | | | | | 2014-12-20 Edward Smith-Rowland <3dw4rd@verizon.net> * c-cppbuiltin.c (__cpp_sized_deallocation): Uncomment and move macro. Control macro with flag_sized_deallocation. testsuite/ 2014-12-20 Edward Smith-Rowland <3dw4rd@verizon.net> * g++.dg/cpp1y/feat-cxx98-neg.C: Enable __cpp_sized_deallocation test. * g++.dg/cpp1y/feat-cxx14.C: Ditto. * g++.dg/cpp1y/feat-cxx11-neg.C: Ditto and move tests for consistent order. * g++.dg/cpp1y/feat-sized-dealloc-neg.C: New. * g++.dg/cpp1y/feat-sized-dealloc.C: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218986 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-12-20 Martin Uecker <uecker@eecs.berkeley.edu>jsm282014-12-2015-148/+568
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/invoke.texi: Document -Wdiscarded-array-qualifiers. * doc/extend.texi: Document new behavior for pointers to arrays with qualifiers. c/ * c-typeck.c: New behavious for pointers to arrays with qualifiers (common-pointer-type): For pointers to arrays take qualifiers from element type. (build_conditional_expr): Add warnings for lost qualifiers. (comp-target-types): Allow pointers to arrays with different qualifiers. (convert-for-assignment): Adapt warnings for discarded qualifiers. Add WARNING_FOR_QUALIFIERS macro and rename WARN_FOR_QUALIFIERS to PEDWARN_FOR_QUALIFIERS. c-family/ * c.opt (Wdiscarded-array-qualifiers): New option. testsuite/ * gcc.dg/Wwrite-strings-1.c: Change dg-warning. * gcc.dg/array-quals-1.c: Use -Wno-discarded-array-qualifiers. * gcc.dg/array-quals-2.c: Change dg-options, dg-warning. * gcc.dg/pointer-array-atomic.c: New test. * gcc.dg/pointer-array-quals-1.c: New test. * gcc.dg/pointer-array-quals-2.c: New test (-pedantic-errors). * gcc.dg/qual-component-1.c: Change dg-options, dg-warnings. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218985 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix duplicate symbol errors in Darwin bootstrap.redi2014-12-202-0/+7
| | | | | | | * src/c++98/locale-inst.cc (__add_grouping, __pad, __int_to_char): Only compile for old ABI. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218984 138bc75d-0d04-0410-961f-82ee72b054a4
* Daily bump.gccadmin2014-12-201-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218983 138bc75d-0d04-0410-961f-82ee72b054a4
* compiler: Add temporaries required in cases of interface conversion.ian2014-12-192-16/+45
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218979 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix casting non-"int" to bool.dmalcolm2014-12-194-1/+52
| | | | | | | | | | | | | | | | gcc/jit/ChangeLog: * jit-playback.c (gcc::jit::playback::context::build_cast): In case BOOLEAN_TYPE, don't assume that the source expression is of type "int". gcc/testsuite/ChangeLog: * jit.dg/test-expressions.c (make_tests_of_casts): Add tests of casting between "long" and "bool". (verify_casts): Verify these new test cases. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218977 138bc75d-0d04-0410-961f-82ee72b054a4
* * hash-table.h (struct pointer_hash): Fix formating.hubicka2014-12-193-112/+79
| | | | | | | | | | | | | | | | (hash_table_higher_prime_index): Declare pure. (hash_table_mod2, hash_table_mod1, mul_mod): Move inline; assume that uint64_t always exists. (hash_table<Descriptor, Allocator, false>): Use gcc_checking_assert. (hash_table<Descriptor, Allocator, false>::expand ()): Fix formating. (hash_table<Descriptor, Allocator, false>::clear_slot (value_type **slot)): Use checking assert. * hash-table.c: Remove #if 0 code. (hash_table_higher_prime_index): Use gcc_assert. (mul_mod, hash-table_mod1, hash_table_mod2): move to hash-table.h git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218976 138bc75d-0d04-0410-961f-82ee72b054a4
* MIPSR6: mips-img-elf mips-img-linux-gnu triplets and vendor updatesmpf2014-12-197-2/+101
| | | | | | | | | | | | | | | gcc/ * config.gcc: Support mips*-img-linux* and mips*-img-elf*. * config/mips/mti-linux.h: Support mips32r6 as being the default arch. * config/mips/t-img-elf: New. * config/mips/t-img-linux: New. gcc/testsuite/ * gcc.target/mips/pr37362.c: Skip for mips-img-elf. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218975 138bc75d-0d04-0410-961f-82ee72b054a4
* * go-gcc.cc (array_constructor_expression): Don't construct arraysian2014-12-192-2/+24
| | | | | | | of zero-sized values. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218974 138bc75d-0d04-0410-961f-82ee72b054a4
* MIPS32R6 and MIPS64R6 supportmpf2014-12-1942-402/+1094
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc/ * config.gcc: Add mipsisa64r6 and mipsisa32r6 cpu support. * config/mips/constraints.md (ZD): Add r6 restrictions. * config/mips/gnu-user.h (DRIVER_SELF_SPECS): Add MIPS_ISA_LEVEL_SPEC. * config/mips/loongson.md (<u>div<mode>3, <u>mod<mode>3): Move to mips.md. * config/mips/mips-cpus.def (mips32r6, mips64r6): Define. * config/mips/mips-modes.def (CCF): New mode. * config/mips/mips-protos.h (mips_9bit_offset_address_p): New prototype. * config/mips/mips-tables.opt: Regenerate. * config/mips/mips.c (MIPS_JR): Use JALR $, <reg> for R6. (mips_rtx_cost_data): Add pseudo-processors W32 and W64. (mips_9bit_offset_address_p): New function. (mips_rtx_costs): Account for R6 multiply and FMA instructions. (mips_emit_compare): Implement R6 FPU comparisons. (mips_expand_conditional_move): Implement R6 selects. (mips_expand_conditional_trap): Account for removed trap immediate. (mips_expand_block_move): Disable inline move when LWL/LWR are removed. (mips_print_float_branch_condition): Update for R6 FPU branches. (mips_print_operand): Handle CCF mode compares. (mips_interrupt_extra_call_saved_reg_p): Do not attempt to callee-save MD_REGS for R6. (mips_hard_regno_mode_ok_p): Support CCF mode. (mips_mode_ok_for_mov_fmt_p): Likewise. (mips_secondary_reload_class): CCFmode can be loaded directly. (mips_set_fast_mult_zero_zero_p): Account for R6 multiply instructions. (mips_option_override): Ensure R6 is used with fp64. Set default mips_nan modes. Check for mips_nan support. Prevent DSP with R6. (mips_conditional_register_usage): Disable MD_REGS for R6. Disable FPSW for R6. (mips_mulsidi3_gen_fn): Support R6 multiply instructions. * config/mips/mips.h (ISA_MIPS32R6, ISA_MIPS64R6): Define. (TARGET_CPU_CPP_BUILTINS): Rework for mips32/mips64. (ISA_HAS_JR): New macro. (ISA_HAS_HILO): New macro. (ISA_HAS_R6MUL): Likewise. (ISA_HAS_R6DMUL): Likewise. (ISA_HAS_R6DIV): Likewise. (ISA_HAS_R6DDIV): Likewise. (ISA_HAS_CCF): Likewise. (ISA_HAS_SEL): Likewise. (ISA_HAS_COND_TRAPI): Likewise. (ISA_HAS_FP_MADDF_MSUBF): Likewise. (ISA_HAS_LWL_LWR): Likewise. (ISA_HAS_IEEE_754_LEGACY): Likewise. (ISA_HAS_IEEE_754_2008): Likewise. (ISA_HAS_PREFETCH_9BIT): Likewise. (MIPSR6_9BIT_OFFSET_P): New macro. (BASE_DRIVER_SELF_SPECS): Use MIPS_ISA_DRIVER_SELF_SPECS. (DRIVER_SELF_SPECS): Use MIPS_ISA_LEVEL_SPEC. (MULTILIB_ISA_DEFAULT): Handle mips32r6 and mips64r6. (MIPS_ISA_LEVEL_SPEC): Likewise. (MIPS_ISA_SYNCI_SPEC): Likewise. (ISA_HAS_64BIT_REGS): Likewise. (ISA_HAS_BRANCHLIKELY): Likewise. (ISA_HAS_MUL3): Likewise. (ISA_HAS_DMULT): Likewise. (ISA_HAS_DDIV): Likewise. (ISA_HAS_DIV): Likewise. (ISA_HAS_MULT): Likewise. (ISA_HAS_FP_CONDMOVE): Likewise. (ISA_HAS_8CC): Likewise. (ISA_HAS_FP4): Likewise. (ISA_HAS_PAIRED_SINGLE): Likewise. (ISA_HAS_MADD_MSUB): Likewise. (ISA_HAS_FP_RECIP_RSQRT): Likewise. * config/mips/mips.md (processor): Add w32 and w64. (FPCC): New mode iterator. (reg): Add CCF mode. (fpcmp): New mode attribute. (fcond): Add ordered, ltgt and ne codes. (fcond): Update code attribute. (sel): New code attribute. (selinv): Likewise. (ctrap<mode>4): Update condition. (*conditional_trap_reg<mode>): New define_insn. (*conditional_trap<mode>): Update condition. (mul<mode>3): Expand R6 multiply instructions. (<su>mulsi3_highpart): Likewise. (<su>muldi3_highpart): Likewise. (mul<mode>3_mul3_loongson): Rename... (mul<mode>3_mul3_hilo): To this. Add R6 mul instruction. (<u>mulsidi3_32bit_r6): New expander. (<u>mulsidi3_32bit): Restrict to pre-r6 multiplies. (<u>mulsidi3_32bit_r4000): Likewise. (<u>mulsidi3_64bit): Likewise. (<su>mulsi3_highpart_internal): Likewise. (mulsidi3_64bit_r6dmul): New instruction. (<su>mulsi3_highpart_r6): Likewise. (<su>muldi3_highpart_r6): Likewise. (fma<mode>4): Likewise. (movccf): Likewise. (*sel<code><GPR:mode>_using_<GPR2:mode>): Likewise. (*sel<mode>): Likewise. (<u>div<mode>3): Moved from loongson.md. Add R6 instructions. (<u>mod<mode>3): Likewise. (extvmisalign<mode>): Require ISA_HAS_LWL_LWR. (extzvmisalign<mode>): Likewise. (insvmisalign<mode>): Likewise. (mips_cache): Account for R6 displacement field sizes. (*branch_fp): Rename... (*branch_fp_<mode>): To this. Add CCFmode support. (*branch_fp_inverted): Rename... (*branch_fp_inverted_<mode>): To this. Add CCFmode support. (s<code>_<mode>): Rename... (s<code>_<SCALARF:mode>_using_<FPCC:mode>): To this. Add FCCmode condition support. (s<code>_<mode> swapped): Rename... (s<code>_<SCALARF:mode>_using_<FPCC:mode> swapped): To this. Add CCFmode condition support. (mov<mode>cc GPR): Expand R6 selects. (mov<mode>cc FPR): Expand R6 selects. (*tls_get_tp_<mode>_split): Do not .set push for >= mips32r2. * config/mips/netbsd.h (TARGET_CPU_CPP_BUILTINS): Update similarly to mips.h. (ASM_SPEC): Add mips32r6, mips64r6. * config/mips/t-isa3264 (MULTILIB_OPTIONS, MULTILIB_DIRNAMES): Update for mips32r6/mips64r6. * doc/invoke.texi: Document -mips32r6,-mips64r6. * doc/md.texi: Update comment for ZD constraint. libgcc/ * config.host: Support mipsisa32r6 and mipsisa64r6. * config/mips/mips16.S: Do not build for R6. gcc/testsuite/ * gcc.dg/torture/mips-hilo-2.c: Unconditionally pass for R6 onwards. * gcc.dg/torture/pr19683-1.c: Likewise. * gcc.target/mips/branch-cost-2.c: Require MOVN. * gcc.target/mips/movcc-1.c: Likewise. * gcc.target/mips/movcc-2.c: Likewise. * gcc.target/mips/movcc-3.c: Likewise. * gcc.target/mips/call-saved-4.c: Require LDC. * gcc.target/mips/dmult-1.c: Require R5 or earlier. * gcc.target/mips/fpcmp-1.c: Likewise. * gcc.target/mips/fpcmp-2.c: Likewise. * gcc.target/mips/neg-abs-2.c: Likewise. * gcc.target/mips/timode-1.c: Likewise. * gcc.target/mips/unaligned-1.c: Likewise. * gcc.target/mips/madd-3.c: Require MADD. * gcc.target/mips/madd-9.c: Likewise. * gcc.target/mips/maddu-3.c: Likewise. * gcc.target/mips/msub-3.c: Likewise. * gcc.target/mips/msubu-3.c: Likewise. * gcc.target/mips/mult-1.c: Require INS and not DMUL. * gcc.target/mips/mips-ps-type-2.c: Require MADD.PS. * gcc.target/mips/mips.exp (mips_option_groups): Add ins, dmul, ldc, movn, madd, maddps. (mips-dg-options): INS available from R2. LDC available from MIPS II, DMUL is present in octeon. Describe all features removed from R6. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218973 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix issue with string options and nested gcc_jit_contextsdmalcolm2014-12-192-5/+14
| | | | | | | | | | | gcc/jit/ChangeLog: * jit-recording.c (gcc::jit::recording::context::context): When copying string options from a parent context, take a copy of the underlying buffers, rather than simply copying the pointer. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218972 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/64268segher2014-12-192-0/+11
| | | | | | | | * combine.c (try_combine): Immediately return if any of I0,I1,I2 are the same insn. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218971 138bc75d-0d04-0410-961f-82ee72b054a4
* Handle NULL in gcc_jit_context_set_str_optiondmalcolm2014-12-192-1/+6
| | | | | | | | | | gcc/jit/ChangeLog: * jit-recording.c (gcc::jit::recording::context::set_str_option): Handle NULL. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218969 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-12-19 Janus Weil <janus@gcc.gnu.org>janus2014-12-194-0/+91
| | | | | | | | | | | | | | | PR fortran/64209 * trans-expr.c (gfc_trans_class_array_init_assign): Check if _def_init component is non-NULL. (gfc_trans_class_init_assign): Ditto. 2014-12-19 Janus Weil <janus@gcc.gnu.org> PR fortran/64209 * gfortran.dg/unlimited_polymorphic_19.f90: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218968 138bc75d-0d04-0410-961f-82ee72b054a4
* New std::string implementation.redi2014-12-19107-446/+6685
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_CXX11_ABI): Remove. (GLIBCXX_ENABLE_LIBSTDCXX_DUAL_ABI, GLIBCXX_DEFAULT_ABI): Add. * configure.ac: Use new macros. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. * libsupc++/Makefile.in: Regenerate. * po/Makefile.in: Regenerate. * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. * include/Makefile.am: Set _GLIBCXX_USE_DUAL_ABI. * include/Makefile.in: Regenerate. * config/abi/pre/gnu.ver: Export symbols related to new std::string. Tighten old patterns to not match new symbols. * config/locale/generic/monetary_members.cc: Guard some definitions to not compile with new ABI. * config/locale/gnu/monetary_members.cc: Likewise. * config/locale/gnu/numeric_members.cc: Prevent double-free. * config/os/gnu-linux/ldbl-extra.ver: Add new __gnu_cxx_ldbl128 exports. Tighten old patterns. * doc/xml/manual/configure.xml: Document new configure options. * doc/html/*: Regenerate. * include/bits/basic_string.h (__cxx11::basic_string): Define new non-reference-counted implementation in inline namespace __cxx11. (stoi, stol, stoll, stof, stod, stold, to_string): Conditionally use inline namespace. (literals::string_literals::operator"): Conditionally use abi-tag. * include/bits/basic_string.tcc (__cxx11::basic_string): Define. * include/bits/c++config: Define _GLIBCXX_USE_DUAL_ABI and LDBL_CXX11_ABI namespace macros. * include/bits/locale_classes.h (locale::name()): Use abi_tag when new ABI is in use. (locale::_S_twinned_facets): New static member. (locale::facet::__shim): Declare new type. (locale::_facet::_M_sso_shim, locale::_facet::_M_cow_shim): New functions for creating shims. (locale::_Impl::_M_facet_unchecked): New member function for use during construction. (locale::_Impl::_M_init_extra): New member functions to create second version of some facets. (collate, collate_byname): Use abi_tag when new ABI is in use. * include/bits/locale_facets.h: Add _GLIBCXX_NUM_CXX11_FACETS macro. (numpunct, numpunct_byname): Use __cxx11 namespace. (num_get::_M_extract_float, num_get::_M_extract_int): Use abi_tag when new ABI is in use. (num_get::__do_get, num_put::__do_put): Do not declare long double compat functions for new ABI. * include/bits/locale_facets.tcc (num_get, num_put): Use abi_tag on definitions. (numpunct, numpunct_byname): Qualify explicit instantiations. * include/bits/locale_facets_nonio.h (time_get, time_get_byname, moneypunct, moneypunct_byname, money_get, money_put, messages, messages_byname): Use new inline namespace macros. (money_get::__do_get, money_put::__do_put): Do not declare long double compat functions for new ABI. * include/bits/locale_facets_nonio.tcc (money_get, money_put): Use new namespace macros. (money_get::__do_get, money_put::__do_put): Do not define for new ABI. * include/bits/localefwd.h (numpunct, numpunct_byname, collate, collate_byname, time_get, time_get_byname, moneypunct, moneypunct_byname, money_get, money_put, messages, messages_byname): Use new namespace macros. * include/bits/regex.h: Use inline namespace macros. * include/bits/stl_list.h (_List_base, list): Use inline namespace instead of abi-tag. * include/bits/stringfwd.h (basic_string): Use namespace macros. * include/std/iosfwd (basic_stringbuf, basic_istringstream, basic_ostringstream, basic_stringstream): Likewise. * include/std/sstream: Likewise. (basic_stringbuf::__xfer_bufptrs): Update streambuf pointers on move. * include/std/stdexcept (__cow_string, __sso_string): New types for indirectly using std::string with either ABI. (logic_error, runtime_error): Replace std::string member with __cow_string when new ABI is in use. Declare non-inline copy constructor and assignment operator. Declare const char* constructors. (domain_error, invalid_argument, length_error, out_of_range, range_error, overflow_error, underflow_error): Declare const char* constructors. * include/std/system_error (error_category): Replace with new definition in inline namespace _V2. (error_code::message, error_condition::message): Use abi_tag on functions returning std::string. * python/libstdcxx/v6/printers.py (StdStringPrinter): Handle new ABI. * src/c++11/Makefile.am: Add new files. * src/c++11/Makefile.in: Regenerate. * src/c++11/compatibility-c++0x.cc: Compile with old std::string ABI. Define old error_category symbols. * src/c++11/cow-fstream-inst.cc: New. Instantiate fstream members using old std::string ABI. * src/c++11/cow-locale_init.cc (locale::_Impl::_M_init_extra): Define. * src/c++11/cow-shim_facets.cc: Define shim facets using old ABI. * src/c++11/cow-sstream-inst.cc: Instantiate stringstreams using old std::string ABI. * src/c++11/cow-stdexcept.cc: Define new constructors and assignment operators. (__cow_string, error_category::_M_message): Define. * src/c++11/cow-string-inst.cc: Explicit instantiations using old std::string. Include src/c++98/istream-string.cc. * src/c++11/cow-wstring-inst.cc: Explicit instantiations using old std::wstring. * src/c++11/cxx11-hash_tr1.cc: Explicit instantiations using new string. * src/c++11/cxx11-ios_failure.cc: Add sanity check. * src/c++11/cxx11-locale-inst.cc: Instantiate facets using new std::string. * src/c++11/cxx11-shim_facets.cc: Define shim facets using new ABI. * src/c++11/cxx11-stdexcept.cc: Define constructors taking new std::string. * src/c++11/cxx11-wlocale-inst.cc: Instantiate facets using new std::wstring. * src/c++11/fstream-inst.cc: Compile with new ABI. * src/c++11/functexcept.cc: Compile with old ABI. * src/c++11/random.cc: Compile with new ABI. * src/c++11/sstream-inst.cc: Compile with new ABI. * src/c++11/string-inst.cc: Explicit instantiations for new string. * src/c++11/system_error.cc (__sso_string, error_category::_M_message): Define. * src/c++11/wstring-inst.cc: Compile with new ABI. * src/c++98/Makefile.am: Compile some host files twice for old and new std::string. Add new files. * src/c++98/Makefile.in: Regenerate. * src/c++98/compatibility-ldbl.cc: Compile with old ABI. * src/c++98/compatibility.cc: Likewise. * src/c++98/concept-inst.cc: Likewise. * src/c++98/hash_tr1.cc: Likewise. * src/c++98/istream-string.cc: New file defining functions that work with istream and std::string moved from ... * src/c++98/istream.cc: ... here. * src/c++98/cow-istream-string.cc: Recompile istream-string.cc with old ABI. * src/c++98/locale-inst.cc: Adjust facet instantiations to work for either ABI. * src/c++98/locale.cc (locale::_M_install_facet, locale::_M_install_cache): Handle twinned facets. * src/c++98/locale-facets.cc: Compile with old std::string ABI. (__verify_grouping): Define new overload and old std::string version. * src/c++98/locale_init.cc: Initialize twinned facets. * src/c++98/localename.cc: Likewise. * src/c++98/misc-inst.cc: Instantiate C++98-only std::string members. (__verify_grouping): Define new std::string version. * src/c++98/stdexcept.cc: Compile with old std::string ABI. * src/c++98/wlocale-inst.cc: Likewise. * testsuite/18_support/50594.cc: Adjust to work with SSO strings. * testsuite/21_strings/basic_string/capacity/1.cc: Likewise. * testsuite/21_strings/basic_string/capacity/char/1.cc: Likewise. * testsuite/21_strings/basic_string/capacity/char/18654.cc: Likewise. * testsuite/21_strings/basic_string/capacity/char/2.cc: Likewise. * testsuite/21_strings/basic_string/capacity/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/capacity/wchar_t/18654.cc: Likewise. * testsuite/21_strings/headers/string/synopsis.cc: Use inline namespace macros. * testsuite/23_containers/headers/list/synopsis.cc: Likewise. * testsuite/27_io/basic_ios/copyfmt/char/1.cc: Set dg-options so correct exception type can be caught. * testsuite/27_io/basic_ios/exceptions/char/1.cc: Likewise. * testsuite/27_io/basic_istream/extractors_arithmetic/char/ exceptions_failbit.cc: Likewise. * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/ exceptions_failbit.cc: Likewise. * testsuite/27_io/basic_istream/extractors_other/char/ exceptions_null.cc: Likewise. * testsuite/27_io/basic_istream/extractors_other/wchar_t/ exceptions_null.cc: Likewise. * testsuite/27_io/basic_istream/sentry/char/12297.cc: Likewise. * testsuite/27_io/basic_istream/sentry/wchar_t/12297.cc: Likewise. * testsuite/27_io/basic_ostream/inserters_other/char/ exceptions_null.cc: Likewise. * testsuite/27_io/basic_ostream/inserters_other/wchar_t/ exceptions_null.cc: Likewise. * testsuite/27_io/ios_base/storage/2.cc: Likewise. * testsuite/27_io/ios_base/failure/cxx11.cc: Disable for old ABI. * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error. * testsuite/libstdc++-prettyprinters/libfundts.cc: Use old ABI. * testsuite/libstdc++-prettyprinters/simple.cc: Likewise. * testsuite/libstdc++-prettyprinters/simple11.cc: Likewise. * testsuite/libstdc++-prettyprinters/whatis.cc: Likewise. * testsuite/util/exception/safety.h: Adjust member function types for new std::string. * testsuite/util/testsuite_abi.cc: Add new version and ignore __float128 symbols in __cxx11 namespace. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218964 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-12-19 Paolo Carlini <paolo.carlini@oracle.com>paolo2014-12-192-6/+6
| | | | | | | * Tweak ChangeLog. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218963 138bc75d-0d04-0410-961f-82ee72b054a4
* * g++.dg/template/using30.C: Move ...ktietz2014-12-192-1/+6
| | | | | | | * g++.dg/cpp0x/alias-decl-45.C: ... here. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218962 138bc75d-0d04-0410-961f-82ee72b054a4
* [AArch64 3/3] Fix XOR_one_cmpl pattern; add SIMD-reg variants for BIC,ORN,EONalalaw012014-12-195-7/+84
| | | | | | | | | | | | | | | | | | | gcc/: * config/aarch64/aarch64.c (<LOGICAL:optab>_one_cmpl<mode>3): Reparameterize to... (<NLOGICAL:optab>_one_cmpl<mode>3): with extra SIMD-register variant. (xor_one_cmpl<mode>3): New define_insn_and_split. * config/aarch64/iterators.md (NLOGICAL): New define_code_iterator. gcc/testsuite/: * gcc.target/aarch64/eon_1.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218961 138bc75d-0d04-0410-961f-82ee72b054a4
* [AArch64 2/3] Add SIMD-reg variants of logical operators and/ior/xor/notalalaw012014-12-193-10/+24
| | | | | | | | | * config/aarch64/aarch64.md (<optab><mode>3, one_cmpl<mode>2): Add SIMD-register variant. * config/aarch64/iterators.md (Vbtype): Add value for SI. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218960 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-12-19 Paolo Carlini <paolo.carlini@oracle.com>paolo2014-12-191-2/+2
| | | | | | | | * g++.dg/template/using30.C: Move... * g++.dg/cpp0x/alias-decl-45.C: ... here. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218959 138bc75d-0d04-0410-961f-82ee72b054a4
* [AArch64 1/3] Don't disparage add/sub in SIMD registersalalaw012014-12-192-6/+11
| | | | | | | | | * config/aarch64/aarch64.md (subdi3, adddi3_aarch64): Don't penalize SIMD reg variant. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218958 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-12-19 Paolo Carlini <paolo.carlini@oracle.com>paolo2014-12-192-0/+23
| | | | | | | | PR c++/60493 * g++.dg/template/crash120.C: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218957 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/61198ktietz2014-12-192-0/+29
| | | | | | | | * g++.dg/template/using30.C: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218956 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/61198ktietz2014-12-192-0/+6
| | | | | | | | * pt.c (most_general_template): Don't break for template-alias. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218955 138bc75d-0d04-0410-961f-82ee72b054a4
* compiler: More cases that need a temporary for interface conversion.ian2014-12-193-22/+74
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218952 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix for PR ipa/63569.marxin2014-12-194-0/+46
| | | | | | | | | | | | PR ipa/63569 * gcc.dg/ipa/pr63569.c: New test. PR ipa/63569 * ipa-icf-gimple.c (func_checker::compare_operand): Add missing comparison for volatile flag. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218949 138bc75d-0d04-0410-961f-82ee72b054a4
* PR preprocessor/63831jakub2014-12-1918-90/+194
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-cppbuiltin.c (c_cpp_builtins): Don't define __has_attribute and __has_cpp_attribute here. * c-ppoutput.c (init_pp_output): Set cb->has_attribute to c_common_has_attribute. * c-common.h (c_common_has_attribute): New prototype. * c-lex.c (init_c_lex): Set cb->has_attribute to c_common_has_attribute instead of cb_has_attribute. (get_token_no_padding): New function. (cb_has_attribute): Renamed to ... (c_common_has_attribute): ... this. No longer static. Use get_token_no_padding, require ()s, don't build TREE_LIST unnecessarily, fix up formatting, adjust diagnostics, call init_attributes. * directives.c (lex_macro_node): Remove __has_attribute__ handling. * internal.h (struct spec_node): Remove n__has_attribute__ field. (struct lexer_state): Remove in__has_attribute__ field. * macro.c (_cpp_builtin_macro_text): Handle BT_HAS_ATTRIBUTE. * identifiers.c (_cpp_init_hashtable): Remove __has_attribute__ handling. * init.c (builtin_array): Add __has_attribute and __has_cpp_attribute. (cpp_init_special_builtins): Don't initialize __has_attribute or __has_cpp_attribute if CLK_ASM or pfile->cb.has_attribute is NULL. * traditional.c (enum ls): Remove ls_has_attribute, ls_has_attribute_close. (_cpp_scan_out_logical_line): Remove __has_attribute__ handling. * include/cpplib.h (enum cpp_builtin_type): Add BT_HAS_ATTRIBUTE. * pch.c (cpp_read_state): Remove __has_attribute__ handling. * expr.c (eval_token): Likewise. (parse_has_attribute): Removed. * c-c++-common/cpp/pr63831-1.c: New test. * c-c++-common/cpp/pr63831-2.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218948 138bc75d-0d04-0410-961f-82ee72b054a4
* [ARM][doc] Remove mention of Advanced RISC Machinesktkachov2014-12-192-2/+6
| | | | | | | | | * doc/invoke.texi (ARM options): Remove mention of Advanced RISC Machines. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218897 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix ChangeLog typo in 218895jgreenhalgh2014-12-191-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218896 138bc75d-0d04-0410-961f-82ee72b054a4
* [PATCH][ARM] Fix reservation pattern in cortex-a9-neon.mdjgreenhalgh2014-12-192-1/+6
| | | | | | | | | | | gcc/ * config/arm/cortex-a9-neon.md (cortex_a9_neon_vmov): Change reservation to cortex_a9_neon_dp. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218895 138bc75d-0d04-0410-961f-82ee72b054a4
* * [SH] Split QI/HImode load/store via r0 when LRA is enabled.kkojima2014-12-192-0/+37
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218892 138bc75d-0d04-0410-961f-82ee72b054a4
* * [SH] Add splitter to addsi3_compact.kkojima2014-12-193-7/+44
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218891 138bc75d-0d04-0410-961f-82ee72b054a4
* * [SH] Modify movsi_ie and movsf_ie patterns for LRA.kkojima2014-12-194-2/+148
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218890 138bc75d-0d04-0410-961f-82ee72b054a4
* * [SH] Miscellaneous changes for LRA.kkojima2014-12-196-3/+93
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218889 138bc75d-0d04-0410-961f-82ee72b054a4
* * [SH] Add -mlra option.kkojima2014-12-193-0/+24
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218888 138bc75d-0d04-0410-961f-82ee72b054a4
* * Add TARGET_LEGITIMIZE_ADDRESS_DISPLACEMENT target macro.kkojima2014-12-198-0/+100
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218887 138bc75d-0d04-0410-961f-82ee72b054a4
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