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2014-11-07[PATCH] gnu11 cleanup for gcc.target/arm/lp1243022.cJiong Wang2-0/+7
gcc/testsuite/ * gcc.target/arm/lp1243022.c (xhci_test_trb_in_td): Add return type. (xhci_check_trb_in_td_math): Likewise. From-SVN: r217230
2014-11-07re PR c++/63366 (C++ __complex is not equivalent to __complex double)Thomas Preud'homme3-11/+33
PR c++/63366 * decl.c (grokdeclarator): Fix __complex meaning __complex double. From-SVN: r217229
2014-11-07[PATCH] Add AArch64 to the target list for 20040204-1.cJiong Wang2-1/+5
gcc/testsuite/ * gcc.dg/tree-ssa/20040204-1.c: Add aarch64*-*-* to the list. From-SVN: r217228
2014-11-07[multiple changes]Arnaud Charlet25-77/+186
2014-11-07 Arnaud Charlet <charlet@adacore.com> * debug.adb, snames.adb-tmpl (Is_Keyword_Name): Consider 'overriding' a keyword in Ada 95 mode when -gnatd.D is used. * gnat_ugn.texi: Document -gnatd.D. 2014-11-07 Vasiliy Fofanov <fofanov@adacore.com> * gnatls.adb: Lower severity of the program's return value in some common cases. 2014-11-07 Ed Schonberg <schonberg@adacore.com> * sem_ch10.adb (Decorate_Type): The limited view of a tagged type has an empty list of primitive operations. 2014-11-07 Hristian Kirtchev <kirtchev@adacore.com> * sem_ch3.adb (Analyze_Object_Declaration): Update references to SPARK RM. (Process_Full_View): Update references to SPARK RM. * sem_ch6.adb (Analyze_Generic_Subprogram_Body): Update references to SPARK RM. (Analyze_Subprogram_Body_Helper): Update references to SPARK RM. * sem_ch7.adb (Analyze_Package_Body_Helper): Update references to SPARK RM. * sem_prag.adb (Check_Ghost_Constituent): Update references to SPARK RM. * sem_res.adb (Check_Ghost_Policy): Update references to SPARK RM. (Resolve_Actuals): Ensure that the actual parameter of a Ghost subprogram whose formal is of mode IN OUT or OUT is Ghost. * sem_util.adb (Check_Ghost_Completion): Update references to SPARK RM. 2014-11-07 Ed Schonberg <schonberg@adacore.com> * exp_ch7.adb (Make_Final_Call): If type of designated object is derived from that of the formal of the Deep_Finalize procedure, add an unchecked conversion to prevent spurious type error. 2014-11-07 Robert Dewar <dewar@adacore.com> * table.adb, inline.adb, einfo.adb, gnat1drv.adb, exp_ch13.adb, exp_fixd.adb, prj-conf.adb, exp_strm.adb, a-cofove.adb, exp_ch3.ads: Minor reformatting. 2014-11-07 Robert Dewar <dewar@adacore.com> * sem_ch12.adb, sem_ch13.adb, prj-tree.adb: Minor reformatting. From-SVN: r217227
2014-11-07[multiple changes]Arnaud Charlet6-33/+67
2014-11-07 Hristian Kirtchev <kirtchev@adacore.com> * einfo.adb (Set_Is_Checked_Ghost_Entity, Set_Is_Ignored_Ghost_Entity): Add exceptions to the assertion check. * sem_ch6.adb (Check_Conformance): Consider only source subprograms when checking for Ghost conformance. * sem_prag.adb (Analyze_Pragma): Handle the case where pragma Ghost applies to a stand alone subprogram body that acts as a compilation unit. * sem_res.adb: Minor reformatting (merge if statements). 2014-11-07 Ed Schonberg <schonberg@adacore.com> * exp_strm.adb (Build_Record_Or_Elementary_Input_Function): Check whether underlying type is constrained before generating the object declaration for the result object of the function. From-SVN: r217226
2014-11-07[multiple changes]Arnaud Charlet10-25/+81
2014-11-07 Robert Dewar <dewar@adacore.com> * freeze.adb: Code clean up. 2014-11-07 Yannick Moy <moy@adacore.com> * a-cfdlli.ads, a-cfhama.ads, a-cfhase.ads, a-cfinve.ads, * a-cforma.ads, a-cforse.ads, a-cofove.ads: Mark First_To_Previous, Current_To_Last and Strict_Equal as Ghost. 2014-11-07 Ed Schonberg <schonberg@adacore.com> * sem_ch3.adb: Code clean up. From-SVN: r217225
2014-11-07[multiple changes]Arnaud Charlet9-76/+116
2014-11-07 Hristian Kirtchev <kirtchev@adacore.com> * freeze.adb (Freeze_Entity): Issue an error regardless of the SPARK_Mode when a ghost type is effectively volatile. * sem_ch3.adb (Analyze_Object_Contract): Decouple the checks related to Ghost from SPARK_Mode. * sem_res.adb (Check_Ghost_Policy): Issue an error regardless of the SPARK_Mode when the Ghost policies do not match. * sem_util.adb (Check_Ghost_Completion): Issue an error regardless of the SPARK_Mode when the Ghost policies do not match. 2014-11-07 Ed Schonberg <schonberg@adacore.com> * sem_ch5.adb (Analyze_Iterator_Specification): return if name in iterator does not have any usable aspect for iteration. 2014-11-07 Ed Schonberg <schonberg@adacore.com> * sem_ch6.adb (Analyze_Null_Procedure): Reject a null procedure that there is a previous null procedure in scope with a matching profile. 2014-11-07 Hristian Kirtchev <kirtchev@adacore.com> * atree.adb (Copy_Separate_Tree): Copy the aspect specifications. * inline.adb (Has_Some_Contract): Do the check only when the related entity has been analyzed. From-SVN: r217224
2014-11-07[multiple changes]Arnaud Charlet3-26/+86
2014-11-07 Ed Schonberg <schonberg@adacore.com> * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Integer): If the restriction No_Floating_Point is in effect, and the operands have the same type, introduce a temporary to hold the fixed point result, to prevent the use of floating-point operations at run-time. 2014-11-07 Robert Dewar <dewar@adacore.com> * freeze.adb (Check_Address_Clause): Minor reformatting (Find_Constant): Minor reformatting. (Freeze_Array_Type): Modify check for packed declarations. (Freeze_Entity): Minor reformatting. From-SVN: r217223
2014-11-07re PR ipa/63580 (ICE : error: invalid argument to gimple call)Martin Liska4-0/+45
PR ipa/63580 * cgraphunit.c (cgraph_node::create_wrapper): TREE_ADDRESSABLE is set to false for a newly created thunk. * g++.dg/ipa/pr63580.C: New test. From-SVN: r217222
2014-11-07* ja.po: Update.Joseph Myers2-18/+13
From-SVN: r217220
2014-11-07re PR tree-optimization/63747 (icf mis-compares switch gimple)Martin Liska4-0/+64
PR ipa/63747 * gcc.dg/ipa/pr63747.c: New test. * ipa-icf-gimple.c (func_checker::compare_gimple_switch): Missing checking for CASE_LOW and CASE_HIGH added. From-SVN: r217219
2014-11-07re PR tree-optimization/63595 (Segmentation faults inside kernel)Martin Liska4-2/+105
PR ipa/63595 * g++.dg/ipa/pr63595.C: New test. * cgraphunit.c (cgraph_node::expand_thunk): DECL_BY_REFERENCE is correctly handled for thunks created by IPA ICF. From-SVN: r217218
2014-11-07[PATCH] PR63676, exit tree fold when node be TREE_CLOBBER_PJiong Wang2-0/+10
gcc/ PR tree-optimization/63676 * gimple-fold.c (fold_gimple_assign): Do not fold node when TREE_CLOBBER_P be true. From-SVN: r217215
2014-11-07re PR middle-end/63770 (ICE on valid code at all optimization levels on ↵Richard Biener4-8/+35
x86_64-linux-gnu) 2014-11-07 Richard Biener <rguenther@suse.de> PR middle-end/63770 * match.pd: Guard conflicting GENERIC pattern properly. * gcc.dg/pr63770.c: New testcase. From-SVN: r217214
2014-11-07match.pd: Add patterns for POINTER_PLUS_EXPR association and special ↵Richard Biener4-252/+157
patterns from... 2014-11-07 Richard Biener <rguenther@suse.de> * match.pd: Add patterns for POINTER_PLUS_EXPR association and special patterns from tree-ssa-forwprop.c * fold-const.c (fold_binary_loc): Remove them here. * tree-ssa-forwprop.c (to_purge): New global bitmap. (fwprop_set_lattice_val): New function. (fwprop_invalidate_lattice): Likewise. (remove_prop_source_from_use): Instead of purging dead EH edges record blocks to do that in to_purge. (tidy_after_forward_propagate_addr): Likewise. (forward_propagate_addr_expr): Invalidate the lattice for SSA names we release. (simplify_conversion_from_bitmask): Likewise. (simplify_builtin_call): Likewise. (associate_pointerplus_align): Remove. (associate_pointerplus_diff): Likewise. (associate_pointerplus): Likewise. (fold_all_stmts): Merge with ... (pass_forwprop::execute): ... the original loop over all basic-blocks. Delay purging dead EH edges and invalidate the lattice for SSA names we release. From-SVN: r217213
2014-11-07mklog: Always doubt in functions.Marat Zakirov2-17/+29
contrib/ 2014-11-07 Marat Zakirov <m.zakirov@samsung.com> * mklog: Always doubt in functions. Add EOF protection. From-SVN: r217212
2014-11-07arm.opt (masm-syntax-unified): New option.Terry Guo12-61/+111
gcc/ChangeLog: 2014-11-07 Terry Guo <terry.guo@arm.com> * config/arm/arm.opt (masm-syntax-unified): New option. * doc/invoke.texi (-masm-syntax-unified): Document new option. * config/arm/arm.h (TARGET_UNIFIED_ASM): Also include thumb1. (ASM_APP_ON): Redefined. * config/arm/arm.c (arm_option_override): Thumb2 inline assembly code always use UAL syntax. (arm_output_mi_thunk): Use UAL syntax for Thumb1 target. * config/arm/thumb1.md: Likewise. gcc/testsuite/ChangeLog: 2014-11-07 Terry Guo <terry.guo@arm.com> * gcc.target/arm/anddi_notdi-1.c: Match with UAL format. * gcc.target/arm/pr40956.c: Likewise. * gcc.target/arm/thumb1-Os-mult.c: Likewise. * gcc.target/arm/thumb1-load-64bit-constant-3.c: Likewise. * gcc.target/arm/scd42-1.c: Likewise. From-SVN: r217211
2014-11-07pa.md (trap): New insn.John David Anglin2-4/+19
* config/pa/pa.md (trap): New insn. Add "trap" to attribute type. Don't allow trap insn in in_branch_delay, in_nullified_branch_delay or in_call_delay. From-SVN: r217208
2014-11-07Daily bump.GCC Administrator1-1/+1
From-SVN: r217207
2014-11-06config.gcc (mips*-mti-linux*): Remove gnu_ld and gas assignments.Steve Ellcey3-7/+51
2014-11-06 Steve Ellcey <sellcey@imgtec.com> * config.gcc (mips*-mti-linux*): Remove gnu_ld and gas assignments. Set default_mips_arch and default_mips_abi instead of tm_defines. (mips*-*-linux*): Set default_mips_arch and default_mips_abi instead of tm_defines. (mips*-*-*): Check with_arch and with_abi. Set tm_defines. * config/mips/mips.h (STANDARD_STARTFILE_PREFIX_1): Set default based on MIPS_ABI_DEFAULT. (STANDARD_STARTFILE_PREFIX_2): Ditto. From-SVN: r217203
2014-11-06Preserve original spellings of extended identifiers.Joseph Myers17-49/+240
This patch makes cpplib track the original spellings of extended identifiers, as well as the canonical UTF-8 version, in order to follow standard semantics properly without needing a convoluted and undocumented canonicalization in translation phase 1 (see bug 9449 comments 39-46 regarding such a canonicalization). The spelling is tracked in cpp_identifier and cpp_macro_arg without making cpp_token any larger. The original spelling is used for checks of duplicate macro definitions, stringizing (see the C++ tests added; this case is only an issue for C++ not C because C makes it implementation-defined whether a \ is inserted before the \ of a UCN in a string or character constant when stringizing, while C++ does not), pasting (relevant when the result is then stringized for C++) and when macro definitions are output as text (e.g. for -d options). Once a macro has been defined, only the original spelling of the argument names needs keeping in the argument list. While it is being defined, however, both spellings are needed: the original one for subsequent saving for checks of duplicate macro definitions, and the canonical one which is the node marked specially to generate macro argument tokens rather than normal identifier tokens. The buffer that is used to save the original values of the identifier tokens is changed so that it stores both those original values and a pointer to the canonical hash nodes, so that those canonical nodes can be found when their values need restoring after the macro definition has been parsed. I believe this covers the known standards issues in extended identifiers support (the remaining unimplemented C99 areas in GCC all being floating-point-related), except for C++ translation of extended characters to UCNs in phase 1 (which I have no plans to work on). There are however probably issues left with handling of extended identifiers in other places, as listed in <https://gcc.gnu.org/ml/gcc-patches/2014-11/msg00337.html> (those issues are generally the sort of thing that could be addressed as bugs outside development stage 1). (The bulk of the potential issues Zack was concerned about in 2003-5, that resulted in extended identifiers being disabled in the absence of -fextended-identifiers, were effectively eliminated by the audit and fixes I did in 2009, however; that todo list reflects what was left over after that audit.) Bootstrapped with no regressions on x86_64-unknown-linux-gnu. libcpp: * include/cpp-id-data.h (struct cpp_macro): Update comment regarding parameters. * include/cpplib.h (struct cpp_macro_arg, struct cpp_identifier): Add spelling fields. (struct cpp_token): Update comment on macro_arg. * internal.h (_cpp_save_parameter): Add extra argument. (_cpp_spell_ident_ucns): New declaration. * lex.c (lex_identifier): Add SPELLING argument. Set *SPELLING to original spelling of identifier. (_cpp_lex_direct): Update calls to lex_identifier. (_cpp_spell_ident_ucns): New function, factored out of cpp_spell_token. (cpp_spell_token): Adjust FORSTRING argument semantics to return original spelling of identifiers. Use _cpp_spell_ident_ucns in !FORSTRING case. (_cpp_equiv_tokens): Check spellings of identifiers and macro arguments are identical. * macro.c (macro_arg_saved_data): New structure. (paste_tokens): Use original spellings of identifiers from cpp_spell_token. (_cpp_save_parameter): Add argument SPELLING. Save both canonical node and its value. (parse_params): Update calls to _cpp_save_parameter. (lex_expansion_token): Save spelling of macro argument tokens. (_cpp_create_definition): Extract canonical node from saved data. (cpp_macro_definition): Use UCNs in spelling of macro name. Use original spellings of macro argument tokens and identifiers. * traditional.c (scan_parameters): Update call to _cpp_save_parameter. gcc: * doc/invoke.texi (-std=c99, -std=c11): Don't refer to corner cases of extended identifiers. gcc/testsuite: * g++.dg/cpp/ucnid-2.C, g++.dg/cpp/ucnid-3.C, gcc.dg/cpp/ucnid-11.c, gcc.dg/cpp/ucnid-12.c, gcc.dg/cpp/ucnid-13.c, gcc.dg/cpp/ucnid-14.c, gcc.dg/cpp/ucnid-15.c: New tests. From-SVN: r217202
2014-11-06* tree-cfgcleanup.c (fixup_noreturn_call): Do not perform DCE here.Eric Botcazou4-34/+41
From-SVN: r217201
2014-11-06cond.md (movqicc_<code>_<mode>): Remove mode of conditional.DJ Delorie3-13/+26
* config/m32c/cond.md (movqicc_<code>_<mode>): Remove mode of conditional. (movhicc_<code>_<mode>): Likewise. * config/m32c/m32c.c (encode_pattern_1): Specialise PSImode subregs. (m32c_eh_return_data_regno): Change to using memregs to avoid tying up all the compute regs. (m32c_legitimate_address_p) Subregs are not valid addresses. From-SVN: r217200
2014-11-06Add a hook to inform a port about call arguments.Bernd Schmidt7-39/+134
* target.def (call_args, end_call_args): New hooks. * hooks.c (hook_void_rtx_tree): New empty function. * hooks.h (hook_void_rtx_tree): Declare. * doc/tm.texi.in (TARGET_CALL_ARGS, TARGET_END_CALL_ARGS): Add. * doc/tm.texi: Regenerate. * calls.c (expand_call): Slightly rearrange the code. Use the two new hooks. (expand_library_call_value_1): Use the two new hooks. From-SVN: r217199
2014-11-06Allow a port to use pseudos as call args; don't put them in the fusage.Bernd Schmidt2-1/+6
* expr.c (use_reg_mode): Just return for pseudo registers. From-SVN: r217198
2014-11-06Don't combine calls into i3, it wouldn't be changed into a CALL_INSN.Bernd Schmidt2-1/+7
* combine.c (try_combine): Don't allow a call as one of the source insns. From-SVN: r217197
2014-11-06Add a new asm hook to print the end of a variable definition.Bernd Schmidt5-0/+27
* target.def (decl_end): New hook. * varasm.c (assemble_variable_contents, assemble_constant_contents): Use it. * doc/tm.texi.in (TARGET_ASM_DECL_END): Add. * doc/tm.texi: Regenerate. From-SVN: r217196
2014-11-06runtime: Use stckf unconditionally on s390.Dominik Vogt1-6/+6
2014-11-05 Dominik Vogt <vogt@linux.vnet.ibm.com> * libgo/runtime/runtime.c (runtime_cputicks): s390: use stckf unconditionally From-SVN: r217195
2014-11-06mksysinfo: Tolerate missing structures in upcase_fields.Dominik Vogt1-4/+4
2014-11-06 Dominik Vogt <vogt@linux.vnet.ibm.com> * libgo/mksysinfo.sh: Tolerate missing structures. From-SVN: r217194
2014-11-06[AArch64] Add ACLE arch-related predefined macrosRenlin Li3-5/+28
2014-11-06 Renlin Li <renlin.li@arm.com> * config/aarch64/aarch64.c (aarch64_architecture_version): New. (processor): New architecture_version field. (aarch64_override_options): Initialize aarch64_architecture_version. * config/aarch64/aarch64.h (TARGET_CPU_CPP_BUILTINS): Define __ARM_ARCH, __ARM_ARCH_PROFILE, aarch64_arch_name macro. From-SVN: r217192
2014-11-06[Patchv3] Control SRA and IPA-SRA by a param rather than MOVE_RATIOJames Greenhalgh7-6/+60
gcc/ * params.def (sra-max-scalarization-size-Ospeed): New. (sra-max-scalarization-size-Osize): Likewise. * doc/invoke.texi (sra-max-scalarization-size-Ospeed): Document. (sra-max-scalarization-size-Osize): Likewise. * toplev.c (process_options): Set default values for new parameters. * tree-sra.c (analyze_all_variable_accesses): Use new parameters. * targhooks.c (get_move_ratio): Remove static designator. * target.h (get_move_ratio): Declare. From-SVN: r217191
2014-11-06sanopt.c (sanopt_optimize_walker): Limit removal of the checks.Marek Polacek13-2/+204
* sanopt.c (sanopt_optimize_walker): Limit removal of the checks. Remove vector limit. testsuite/ * c-c++-common/ubsan/align-2.c: Add dg-output. * c-c++-common/ubsan/align-4.c: Likewise. * c-c++-common/ubsan/align-6.c: New test. * c-c++-common/ubsan/align-7.c: New test. * c-c++-common/ubsan/align-8.c: New test. * g++.dg/ubsan/null-1.C: Add dg-output. * g++.dg/ubsan/null-2.C: Likewise. * g++.dg/ubsan/null-3.C: New test. * g++.dg/ubsan/null-4.C: New test. * g++.dg/ubsan/null-5.C: New test. From-SVN: r217189
2014-11-06Correctly check dg-require-effective-target in avx512 tests.Ilya Tocar128-0/+258
gcc/testsuite * gcc.target/i386/avx512vl-vandnpd-2.c: Fix dg-require-effective-target check. * gcc.target/i386/avx512vl-vandnps-2.c: Ditto. * gcc.target/i386/avx512vl-vandpd-2.c: Ditto. * gcc.target/i386/avx512vl-vandps-2.c: Ditto. * gcc.target/i386/avx512vl-vbroadcastf32x2-2.c: Ditto. * gcc.target/i386/avx512vl-vbroadcastf32x4-2.c: Ditto. * gcc.target/i386/avx512vl-vbroadcastf64x2-2.c: Ditto. * gcc.target/i386/avx512vl-vbroadcasti32x2-2.c: Ditto. * gcc.target/i386/avx512vl-vbroadcasti32x4-2.c: Ditto. * gcc.target/i386/avx512vl-vbroadcasti64x2-2.c: Ditto. * gcc.target/i386/avx512vl-vcvtpd2qq-2.c: Ditto. * gcc.target/i386/avx512vl-vcvtpd2uqq-2.c: Ditto. * gcc.target/i386/avx512vl-vcvtps2qq-2.c: Ditto. * gcc.target/i386/avx512vl-vcvtps2uqq-2.c: Ditto. * gcc.target/i386/avx512vl-vcvtqq2pd-2.c: Ditto. * gcc.target/i386/avx512vl-vcvtqq2ps-2.c: Ditto. * gcc.target/i386/avx512vl-vcvttpd2qq-2.c: Ditto. * gcc.target/i386/avx512vl-vcvttpd2uqq-2.c: Ditto. * gcc.target/i386/avx512vl-vcvttps2qq-2.c: Ditto. * gcc.target/i386/avx512vl-vcvttps2uqq-2.c: Ditto. * gcc.target/i386/avx512vl-vcvtuqq2pd-2.c: Ditto. * gcc.target/i386/avx512vl-vcvtuqq2ps-2.c: Ditto. * gcc.target/i386/avx512vl-vdbpsadbw-2.c: Ditto. * gcc.target/i386/avx512vl-vextractf64x2-2.c: Ditto. * gcc.target/i386/avx512vl-vextracti64x2-2.c: Ditto. * gcc.target/i386/avx512vl-vfpclasspd-2.c: Ditto. * gcc.target/i386/avx512vl-vfpclassps-2.c: Ditto. * gcc.target/i386/avx512vl-vinsertf64x2-2.c: Ditto. * gcc.target/i386/avx512vl-vinserti64x2-2.c: Ditto. * gcc.target/i386/avx512vl-vmovdqu16-2.c: Ditto. * gcc.target/i386/avx512vl-vmovdqu8-2.c: Ditto. * gcc.target/i386/avx512vl-vorpd-2.c: Ditto. * gcc.target/i386/avx512vl-vorps-2.c: Ditto. * gcc.target/i386/avx512vl-vpabsb-2.c: Ditto. * gcc.target/i386/avx512vl-vpabsw-2.c: Ditto. * gcc.target/i386/avx512vl-vpackssdw-2.c: Ditto. * gcc.target/i386/avx512vl-vpacksswb-2.c: Ditto. * gcc.target/i386/avx512vl-vpackusdw-2.c: Ditto. * gcc.target/i386/avx512vl-vpackuswb-2.c: Ditto. * gcc.target/i386/avx512vl-vpaddb-2.c: Ditto. * gcc.target/i386/avx512vl-vpaddsb-2.c: Ditto. * gcc.target/i386/avx512vl-vpaddsw-2.c: Ditto. * gcc.target/i386/avx512vl-vpaddusb-2.c: Ditto. * gcc.target/i386/avx512vl-vpaddusw-2.c: Ditto. * gcc.target/i386/avx512vl-vpaddw-2.c: Ditto. * gcc.target/i386/avx512vl-vpalignr-2.c: Ditto. * gcc.target/i386/avx512vl-vpavgb-2.c: Ditto. * gcc.target/i386/avx512vl-vpavgw-2.c: Ditto. * gcc.target/i386/avx512vl-vpblendmb-2.c: Ditto. * gcc.target/i386/avx512vl-vpblendmw-2.c: Ditto. * gcc.target/i386/avx512vl-vpbroadcastb-2.c: Ditto. * gcc.target/i386/avx512vl-vpbroadcastw-2.c: Ditto. * gcc.target/i386/avx512vl-vpcmpb-2.c: Ditto. * gcc.target/i386/avx512vl-vpcmpeqb-2.c: Ditto. * gcc.target/i386/avx512vl-vpcmpequb-2.c: Ditto. * gcc.target/i386/avx512vl-vpcmpequw-2.c: Ditto. * gcc.target/i386/avx512vl-vpcmpeqw-2.c: Ditto. * gcc.target/i386/avx512vl-vpcmpgtb-2.c: Ditto. * gcc.target/i386/avx512vl-vpcmpgtub-2.c: Ditto. * gcc.target/i386/avx512vl-vpcmpgtuw-2.c: Ditto. * gcc.target/i386/avx512vl-vpcmpgtw-2.c: Ditto. * gcc.target/i386/avx512vl-vpcmpub-2.c: Ditto. * gcc.target/i386/avx512vl-vpcmpuw-2.c: Ditto. * gcc.target/i386/avx512vl-vpcmpw-2.c: Ditto. * gcc.target/i386/avx512vl-vpermi2w-2.c: Ditto. * gcc.target/i386/avx512vl-vpermt2w-2.c: Ditto. * gcc.target/i386/avx512vl-vpermw-2.c: Ditto. * gcc.target/i386/avx512vl-vpmaddubsw-2.c: Ditto. * gcc.target/i386/avx512vl-vpmaddwd-2.c: Ditto. * gcc.target/i386/avx512vl-vpmaxsb-2.c: Ditto. * gcc.target/i386/avx512vl-vpmaxsw-2.c: Ditto. * gcc.target/i386/avx512vl-vpmaxub-2.c: Ditto. * gcc.target/i386/avx512vl-vpmaxuw-2.c: Ditto. * gcc.target/i386/avx512vl-vpminsb-2.c: Ditto. * gcc.target/i386/avx512vl-vpminsw-2.c: Ditto. * gcc.target/i386/avx512vl-vpminub-2.c: Ditto. * gcc.target/i386/avx512vl-vpminuw-2.c: Ditto. * gcc.target/i386/avx512vl-vpmovb2m-2.c: Ditto. * gcc.target/i386/avx512vl-vpmovd2m-2.c: Ditto. * gcc.target/i386/avx512vl-vpmovm2b-2.c: Ditto. * gcc.target/i386/avx512vl-vpmovm2d-2.c: Ditto. * gcc.target/i386/avx512vl-vpmovm2q-2.c: Ditto. * gcc.target/i386/avx512vl-vpmovm2w-2.c: Ditto. * gcc.target/i386/avx512vl-vpmovq2m-2.c: Ditto. * gcc.target/i386/avx512vl-vpmovswb-2.c: Ditto. * gcc.target/i386/avx512vl-vpmovsxbw-2.c: Ditto. * gcc.target/i386/avx512vl-vpmovuswb-2.c: Ditto. * gcc.target/i386/avx512vl-vpmovw2m-2.c: Ditto. * gcc.target/i386/avx512vl-vpmovwb-2.c: Ditto. * gcc.target/i386/avx512vl-vpmovzxbw-2.c: Ditto. * gcc.target/i386/avx512vl-vpmulhrsw-2.c: Ditto. * gcc.target/i386/avx512vl-vpmulhuw-2.c: Ditto. * gcc.target/i386/avx512vl-vpmulhw-2.c: Ditto. * gcc.target/i386/avx512vl-vpmullq-2.c: Ditto. * gcc.target/i386/avx512vl-vpmullw-2.c: Ditto. * gcc.target/i386/avx512vl-vpshufb-2.c: Ditto. * gcc.target/i386/avx512vl-vpshufhw-2.c: Ditto. * gcc.target/i386/avx512vl-vpshuflw-2.c: Ditto. * gcc.target/i386/avx512vl-vpsllvw-2.c: Ditto. * gcc.target/i386/avx512vl-vpsllw-2.c: Ditto. * gcc.target/i386/avx512vl-vpsllwi-2.c: Ditto. * gcc.target/i386/avx512vl-vpsravw-2.c: Ditto. * gcc.target/i386/avx512vl-vpsraw-2.c: Ditto. * gcc.target/i386/avx512vl-vpsrawi-2.c: Ditto. * gcc.target/i386/avx512vl-vpsrlvw-2.c: Ditto. * gcc.target/i386/avx512vl-vpsrlw-2.c: Ditto. * gcc.target/i386/avx512vl-vpsrlwi-2.c: Ditto. * gcc.target/i386/avx512vl-vpsubb-2.c: Ditto. * gcc.target/i386/avx512vl-vpsubsb-2.c: Ditto. * gcc.target/i386/avx512vl-vpsubsw-2.c: Ditto. * gcc.target/i386/avx512vl-vpsubusb-2.c: Ditto. * gcc.target/i386/avx512vl-vpsubusw-2.c: Ditto. * gcc.target/i386/avx512vl-vpsubw-2.c: Ditto. * gcc.target/i386/avx512vl-vptestmb-2.c: Ditto. * gcc.target/i386/avx512vl-vptestmw-2.c: Ditto. * gcc.target/i386/avx512vl-vptestnmb-2.c: Ditto. * gcc.target/i386/avx512vl-vptestnmw-2.c: Ditto. * gcc.target/i386/avx512vl-vpunpckhbw-2.c: Ditto. * gcc.target/i386/avx512vl-vpunpckhwd-2.c: Ditto. * gcc.target/i386/avx512vl-vpunpcklbw-2.c: Ditto. * gcc.target/i386/avx512vl-vpunpcklwd-2.c: Ditto. * gcc.target/i386/avx512vl-vrangepd-2.c: Ditto. * gcc.target/i386/avx512vl-vrangeps-2.c: Ditto. * gcc.target/i386/avx512vl-vreducepd-2.c: Ditto. * gcc.target/i386/avx512vl-vreduceps-2.c: Ditto. * gcc.target/i386/avx512vl-vxorpd-2.c: Ditto. * gcc.target/i386/avx512vl-vxorps-2.c: Ditto. From-SVN: r217188
2014-11-06Fix incorrect ChangeLog entry.Hale Wang2-12/+12
From-SVN: r217186
2014-11-06Move testsuits ChangeLog entry to correct ChangeLog.Hale Wang2-9/+15
From-SVN: r217185
2014-11-06mpx-dg.exp: New.Ilya Enkovich12-0/+48
gcc/testsuite/ * lib/mpx-dg.exp: New. * gcc.target/i386/i386.exp: Load mpx-dg.exp. * gcc.target/i386/chkp-builtins-1.c: Require mpx target. * gcc.target/i386/chkp-builtins-2.c: Likewise. * gcc.target/i386/chkp-builtins-3.c: Likewise. * gcc.target/i386/chkp-builtins-4.c: Likewise. * gcc.target/i386/chkp-const-check-1.c: Likewise. * gcc.target/i386/chkp-const-check-2.c: Likewise. * gcc.target/i386/chkp-lifetime-1.c: Likewise. * gcc.target/i386/chkp-remove-bndint-1.c: Likewise. * gcc.target/i386/chkp-remove-bndint-2.c: Likewise. From-SVN: r217180
2014-11-06match.pd: Implement bitwise binary and unary simplifications from ↵Richard Biener7-584/+156
tree-ssa-forwprop.c. 2014-11-06 Richard Biener <rguenther@suse.de> * match.pd: Implement bitwise binary and unary simplifications from tree-ssa-forwprop.c. * fold-const.c (fold_unary_loc): Remove them here. (fold_binary_loc): Likewise. * tree-ssa-forwprop.c (simplify_not_neg_expr): Remove. (truth_valued_ssa_name): Likewise. (lookup_logical_inverted_value): Likewise. (simplify_bitwise_binary_1): Likewise. (hoist_conversion_for_bitop_p): Likewise. (simplify_bitwise_binary_boolean): Likewise. (simplify_bitwise_binary): Likewise. (pass_forwprop::execute): Remove calls to simplify_not_neg_expr and simplify_bitwise_binary. * genmatch.c (dt_node::append_true_op): Use safe_as_a for parent. (decision_tree::insert): Also insert non-expressions. * gcc.dg/tree-ssa/forwprop-28.c: Adjust scanning for the desired transform. From-SVN: r217178
2014-11-06arm-cores.def: Add support for ↵Hale Wang16-2/+174
-mcpu=cortex-m0.small-multiply,cortex-m0plus.small-multiply... 2014-11-06 Hale Wang <Hale.Wang@arm.com> * config/arm/arm-cores.def: Add support for -mcpu=cortex-m0.small-multiply,cortex-m0plus.small-multiply, cortex-m1.small-multiply. * config/arm/arm-tables.opt: Regenerate. * config/arm/arm-tune.md: Regenerate. * config/arm/arm.c: Update the rtx-costs for MUL. * config/arm/bpabi.h: Handle -mcpu=cortex-m0.small-multiply,cortex-m0plus.small-multiply, cortex-m1.small-multiply. * doc/invoke.texi: Document -mcpu=cortex-m0.small-multiply,cortex-m0plus.small-multiply, cortex-m1.small-multiply. * testsuite/gcc.target/arm/small-multiply-m0-1.c: New test case. * testsuite/gcc.target/arm/small-multiply-m0-2.c: Likewise. * testsuite/gcc.target/arm/small-multiply-m0-3.c: Likewise. * testsuite/gcc.target/arm/small-multiply-m0plus-1.c: Likewise. * testsuite/gcc.target/arm/small-multiply-m0plus-2.c: Likewise. * testsuite/gcc.target/arm/small-multiply-m0plus-3.c: Likewise. * testsuite/gcc.target/arm/small-multiply-m1-1.c: Likewise. * testsuite/gcc.target/arm/small-multiply-m1-2.c: Likewise. * testsuite/gcc.target/arm/small-multiply-m1-3.c: Likewise. From-SVN: r217175
2014-11-06Fix incorrect ChangeLog entry.Hale Wang1-1/+1
From-SVN: r217174
2014-11-06arm.c: Add cortex-m7 tune.Hale Wang3-1/+27
2014-10-11 Hale Wang <Hale.Wang@arm.com> * config/arm/arm.c: Add cortex-m7 tune. * config/arm/arm-cores.def: Use cortex-m7 tune. From-SVN: r217173
2014-11-06MAINTAINERS (Write After Approval): Add myself.Prachi Godbole2-0/+5
2014-11-06 Prachi Godbole <prachi.godbole@imgtec.com> * MAINTAINERS (Write After Approval): Add myself. From-SVN: r217172
2014-11-06Daily bump.GCC Administrator1-1/+1
From-SVN: r217170
2014-11-05Fix all MIPS test failures caused by implicit declaration/int warnings.Matthew Fortune38-4/+101
gcc/testsuite/ * gcc.target/mips/asm-1.c (bar): Add prototype. * gcc.target/mips/call-1.c (f, h): Add return type. * gcc.target/mips/call-5.c (f, h): Likewise. * gcc.target/mips/call-6.c (f, h): Likewise. * gcc.target/mips/call-3.c (f): Likewise. * gcc.target/mips/call-2.c (g): Add prototype. (f): Add return type. * gcc.target/mips/call-4.c: Likewise. * gcc.target/mips/code-readable-1.c (foo): Add type for x. * gcc.target/mips/code-readable-2.c (foo): Likewise. * gcc.target/mips/code-readable-3.c (foo): Likewise. * gcc.target/mips/code-readable-4.c (foo): Likewise. * gcc.target/mips/const-anchor-1.c (g): Add prototype. * gcc.target/mips/const-anchor-2.c (g): Likewise. * gcc.target/mips/const-anchor-3.c (g): Likewise. * gcc.target/mips/const-anchor-4.c (g): Likewise. * gcc.target/mips/interrupt_handler.c (t): Likewise. * gcc.target/mips/mips-nonpic/main-1.c (main): Add return type. * gcc.target/mips/mips-nonpic/main-2.c (main): Likewise. * gcc.target/mips/mips-nonpic/main-3.c (main): Likewise. * gcc.target/mips/mips-nonpic/main-4.c (main): Likewise. * gcc.target/mips/mips-nonpic/main-5.c (main): Likewise. * gcc.target/mips/mips-nonpic/main-6.c (main): Likewise. * gcc.target/mips/mips-nonpic/main-7.c (main): Likewise. * gcc.target/mips/mips-nonpic/main-8.c (main): Likewise. * gcc.target/mips/mips-nonpic/main-9.c (main): Likewise. * gcc.target/mips/mips-nonpic/main-10.c (main): Likewise. * gcc.target/mips/mips-nonpic/main-11.c (main): Likewise. * gcc.target/mips/mips-nonpic/main-12.c (main): Likewise. * gcc.target/mips/mips-nonpic/main-13.c (main): Likewise. * gcc.target/mips/mips-nonpic/main-14.c (main): Likewise. * gcc.target/mips/mips-nonpic/main-15.c (main): Likewise. * gcc.target/mips/mips-nonpic/main-16.c (main): Likewise. * gcc.target/mips/mips-nonpic/mips-nonpic.h (nonpic_call, nonpic_addr_call): Add prototype. (pic_call, pic_addr_call): Likewise. * gcc.target/mips/mips16e-extends.c (validate): Likewise. * gcc.target/mips/octeon-bbit-3.c (foo): Likewise. * gcc.target/mips/octeon-seq-4.c (h): Likewise. * gcc.target/mips/truncate-3.c (g): Add prototype. (f): Add return type. From-SVN: r217167
2014-11-05Revert revision 217149 because it breaks Ada:Manuel López-Ibáñez12-179/+13
gcc/testsuite/ChangeLog: 2014-11-05 Anthony Brandon <anthony.brandon@gmail.com> PR driver/36312 * gcc.misc-tests/output.exp: New test case for identical input and output files. include/ChangeLog: 2014-11-05 Anthony Brandon <anthony.brandon@gmail.com> PR driver/36312 * filenames.h: Add prototype for canonical_filename_eq. gcc/ChangeLog: 2014-11-05 Anthony Brandon <anthony.brandon@gmail.com> PR driver/36312 * diagnostic-core.h: Add prototype for fatal_error. * diagnostic.c (fatal_error): New function fatal_error. * gcc.c (store_arg): Remove have_o_argbuf_index. (process_command): Check if input and output files are the same. * toplev.c (init_asm_output): Check if input and output files are the same. libiberty/ChangeLog: 2014-11-05 Anthony Brandon <anthony.brandon@gmail.com> PR driver/36312 * filename_cmp.c (canonical_filename_eq): New function to check if file names are the same. * functions.texi: Updated with documentation for new function. From-SVN: r217159
2014-11-05* gnatvsn.ads (Library_Version): Bump to 5.0.Eric Botcazou2-1/+5
From-SVN: r217157
2014-11-05re PR target/63538 ([X86_64] With -mcmodel=medium .lrodata accesses do not ↵Uros Bizjak4-9/+37
use 64-bit addresses) PR target/63538 * config/i386/i386.c (in_large_data_p): Reject automatic variables. (ix86_encode_section_info): Do not check for non-automatic varibles when setting SYMBOL_FLAG_FAR_ADDR flag. (x86_64_elf_select_section): Do not check ix86_cmodel here. (x86_64_elf_unique_section): Ditto. (x86_elf_aligned_common): Emit tab before .largecomm. testsuite/ChangeLog: PR target/63538 * gcc.target/i386/pr63538.c: New test. From-SVN: r217156
2014-11-05trans.c (Subprogram_Body_to_gnu): For a function with copy-in/copy-out ↵Eric Botcazou6-30/+120
parameters and which returns by invisible... * gcc-interface/trans.c (Subprogram_Body_to_gnu): For a function with copy-in/copy-out parameters and which returns by invisible reference, do not create the variable for the return value; instead, manually generate the indirect copy out statements on exit. (gnat_to_gnu) <N_Simple_Return_Statement>: Adjust accordingly and build a simple indirect assignment for the return value. From-SVN: r217155
2014-11-05re PR libstdc++/63698 (std::set leaks nodes on assignment)François Dumont3-11/+61
2014-11-04 François Dumont <fdumont@gcc.gnu.org> Jonathan Wakely <jwakely@redhat.com> PR libstdc++/63698 * include/bits/stl_tree.h (_Reuse_or_alloc_node): Simplify constructor. Always move to the left node if there is one. * testsuite/23_containers/set/allocator/move_assign.cc (test04): New. Co-Authored-By: Jonathan Wakely <jwakely@redhat.com> From-SVN: r217154
2014-11-05decl.c (gnat_to_gnu_entity): For a derived untagged type that renames ↵Eric Botcazou5-3/+57
discriminants... * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: For a derived untagged type that renames discriminants, be prepared for a type derived from a private discriminated type when changing the type of the stored discriminants. From-SVN: r217153
2014-11-05trans.c (Handled_Sequence_Of_Statements_to_gnu): Set the SLOC of the node on ↵Eric Botcazou2-3/+13
the call to set_jmpbuf_address_soft emitted on... * gcc-interface/trans.c (Handled_Sequence_Of_Statements_to_gnu): Set the SLOC of the node on the call to set_jmpbuf_address_soft emitted on block entry with SJLJ. From-SVN: r217152
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