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2013-04-23re PR middle-end/57036 (ice in update_ssa_across_abnormal_edges)Richard Biener5-3/+66
2013-04-23 Richard Biener <rguenther@suse.de> PR middle-end/57036 * tree-inline.c (copy_edges_for_bb): Add can_make_abnormal_goto parameter, only add abnormal goto edges from the copied body if the call could perform abnormal gotos. (copy_cfg_body): Adjust. * gcc.dg/torture/pr57036-1.c: New testcase. * gcc.dg/torture/pr57036-2.c: Likewise. From-SVN: r198192
2013-04-23aarch64.md (*mov<mode>_aarch64): Add simd attribute.Sofiane Naci4-0/+18
gcc/ * config/aarch64/aarch64.md (*mov<mode>_aarch64): Add simd attribute. testsuite/ * gcc.target/aarch64/scalar-mov.c: New test. From-SVN: r198191
2013-04-23sjlj.S: New file.Andreas Krebbel4-0/+173
2013-04-23 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * config/s390/sjlj.S: New file. * config/s390/target.h: New file. * configure.tgt: Set options for S/390. From-SVN: r198190
2013-04-23[multiple changes]Arnaud Charlet5-14/+32
2013-04-23 Yannick Moy <moy@adacore.com> * exp_ch5.adb: Minor typo. 2013-04-23 Thomas Quinot <quinot@adacore.com> * gnat_ugn.texi: Fix typo. 2013-04-23 Ed Schonberg <schonberg@adacore.com> * einfo.ads: Minor documentation clarification. 2013-04-23 Bob Duff <duff@adacore.com> * types.ads: Fix incorrect comment. From-SVN: r198189
2013-04-23sem_aux.adb [...] (Effectively_has_Constrained_Partial_View): Rename ↵Ed Schonberg9-95/+106
subprogram as Object_Type_Has_Constrained_Partial_View... 2013-04-23 Ed Schonberg <schonberg@adacore.com> * sem_aux.adb sem_aux.ads (Effectively_has_Constrained_Partial_View): Rename subprogram as Object_Type_Has_Constrained_Partial_View, better description of purpose. * checks.adb (Apply_Discriminant_Check): Use above renaming. * sem_ch4.adb (Analyze_Allocator): Check Has_Constrained_Partial_View of the base type, rather than using the Object_Type predicate. * sem_attr.adb (Analyze_Attribute, case 'Access): Use above renaming. * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): ditto. * exp_attr.adb (Expand_N_Attribute_Reference, case 'Constrained): Ditto. * exp_ch4.adb (Expand_N_Allocator): Ditto. From-SVN: r198188
2013-04-23exp_prag.adb (Expand_Pragma_Check): Check for Assert rather than Assertion.Robert Dewar7-100/+205
2013-04-23 Robert Dewar <dewar@adacore.com> * exp_prag.adb (Expand_Pragma_Check): Check for Assert rather than Assertion. * sem_prag.adb (Is_Valid_Assertion_Kind): Moved to spec (Effective_Name): New function (Analyze_Pragma, case Check): Disallow [Statement_]Assertions (Check_Kind): Implement Statement_Assertions (Check_Applicable_Policy): Use Effective_Name (Is_Valid_Assertion_Kind): Allow Statement_Assertions. * sem_prag.ads (Is_Valid_Assertion_Kind): Moved here from body (Effective_Name): New function. * sem_res.adb: Minor reformatting. * snames.ads-tmpl (Name_Statement_Assertions): New entry. * gnat_rm.texi: Add documentation of new assertion kind Statement_Assertions. From-SVN: r198187
2013-04-23sinfo.ads, [...]: Minor reformatting and code clean up.Robert Dewar6-30/+46
2013-04-23 Robert Dewar <dewar@adacore.com> * sinfo.ads, einfo.adb, sem_res.adb, exp_ch6.adb, aspects.adb: Minor reformatting and code clean up. From-SVN: r198186
2013-04-23[multiple changes]Arnaud Charlet7-15/+60
2013-04-23 Vincent Celier <celier@adacore.com> * prj-part.ads, prj-conf.ads: Minor comment updates. 2013-04-23 Ed Schonberg <schonberg@adacore.com> * einfo.adb (Predicate_Function): For a private type, retrieve predicate function from full view. * aspects.adb (Find_Aspect): Ditto. * exp_ch6.adb (Expand_Actuals): If the formal is class-wide and the actual is a definite type, apply predicate check after call. * sem_res.adb: Do not apply a predicate check before the call to a generated Init_Proc. From-SVN: r198185
2013-04-23[multiple changes]Arnaud Charlet9-206/+325
2013-04-23 Robert Dewar <dewar@adacore.com> * sem_ch13.adb (Analyze_Aspect_Specifications): Significant rewrite to make sure Is_Ignore is properly captured when aspect is declared. * sem_ch6.adb: Minor reformatting. * sem_prag.adb (Analyze_Pragma): Do not test policy at time of pragma for the case of a pragma coming from an aspect (already tested when we analyzed the aspect). 2013-04-23 Vincent Celier <celier@adacore.com> * prj-conf.adb (Parse_Project_And_Apply_Config): New Boolean parameter Implicit_Project, defaulted to False. Call Prj.Part.Parse with Implicit_Project. * prj-conf.ads (Parse_Project_And_Apply_Config): New Boolean parameter Implicit_Project, defaulted to False. * prj-part.adb (Parse_Single_Project): New Boolean parameter Implicit_Project, defaulted to False. When Implicit_Project is True, change the Directory of the project node to the Current_Dir. * prj-part.ads (Parse): New Boolean parameter, defaulted to False 2013-04-23 Robert Dewar <dewar@adacore.com> * exp_util.adb: Minor reformatting. From-SVN: r198184
2013-04-23[multiple changes]Arnaud Charlet6-44/+65
2013-04-23 Robert Dewar <dewar@adacore.com> * xoscons.adb: Minor reformatting. 2013-04-23 Hristian Kirtchev <kirtchev@adacore.com> * sem_prag.adb (Check_Mode): Ensure that a self-referential output appears in both input and output lists of the subprogram as categorized by aspect Global. (Check_Usage): Rename formal parameters to better illustrate their function. Update all uses of the said formals. 2013-04-23 Thomas Quinot <quinot@adacore.com> * exp_util.adb, exp_util.ads (Fully_Qualified_Name_String): New parameter Append_NUL to make NUL-termination optional. * exp_dist.adb: Consistently use the above throughout instead of Get_Library_Unit_Name_String. From-SVN: r198183
2013-04-23[multiple changes]Arnaud Charlet6-36/+56
2013-04-23 Robert Dewar <dewar@adacore.com> * sem_util.adb, sem_res.adb, prj-tree.adb, prj-tree.ads: Minor reformatting. 2013-04-23 Pascal Obry <obry@adacore.com> * xoscons.adb: Remove unused use clause, minor code clean-up. From-SVN: r198182
2013-04-23[multiple changes]Arnaud Charlet5-17/+43
2013-04-23 Ed Schonberg <schonberg@adacore.com> * sem_util.ads, sem_util.adb: Code cleanup for Is_Expression_Function (can apply to any scope entity). * sem_res.adb (Resolve_Call): If the call is within another expression function it does not constitute a freeze point. 2013-04-23 Yannick Moy <moy@adacore.com> * exp_ch6.adb (Expand_Actuals): Test that Subp is overloadable before testing if it's an inherited operation. From-SVN: r198181
2013-04-23a-envvar.adb, [...]: Minor reformatting.Robert Dewar5-17/+22
2013-04-23 Robert Dewar <dewar@adacore.com> * a-envvar.adb, a-envvar.ads, exp_util.adb, sem_ch12.adb: Minor reformatting. From-SVN: r198180
2013-04-23[multiple changes]Arnaud Charlet8-256/+292
2013-04-23 Ed Schonberg <schonberg@adacore.com> * sem_ch3.adb (Analyze_Object_Declarations): Undo previous patch. * exp_util.adb (Expand_Subtype_From_Expr): If the expression is a source entity and the declaration is for an aliased unconstrained array, create a new subtype so that the flag Is_Constr_Subt_For_UN_Aliased does not pollute other entities. 2013-04-23 Hristian Kirtchev <kirtchev@adacore.com> * aspects.adb: Move tables Base_Aspect and Inherited_Aspect from the spec to the body. (Find_Aspect): Update the call to Get_Aspect_Id. (Get_Aspect_Id): New version that takes an aspect specification. * aspects.ads: Reorganize all aspect related tables. (Get_Aspect_Id): New version that takes an aspect specification. * par_sco.adb (Traverse_Aspects): Update the call to Get_Aspect_Id. * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): Update the call to Get_Aspect_Id. * sem_ch13.adb (Analyze_Aspect_At_Freeze_Point): Update the call to Get_Aspect_Id. (Analyze_Aspect_Specifications): Update the call to Get_Aspect_Id. Update the call to Impl_Defined_Aspect. From-SVN: r198179
2013-04-23[multiple changes]Arnaud Charlet10-58/+163
2013-04-23 Robert Dewar <dewar@adacore.com> * sem_prag.adb (Fix_Error): Rewrite to do more accurate job of getting proper name in the case where pragma comes from aspect. * sem_ch3.adb, sinfo.ads, par-ch6.adb, exp_ch6.adb: Minor reformatting. 2013-04-23 Yannick Moy <moy@adacore.com> * sem_ch6.adb (Process_PPCs): Do not filter postconditions based on applicable policy. 2013-04-23 Thomas Quinot <quinot@adacore.com> * par_sco.adb (Traverse_Aux_Decls): Minor code reorganization. 2013-04-23 Doug Rupp <rupp@adacore.com> * init.c: Move facility macros outside IN_RTS. 2013-04-23 Thomas Quinot <quinot@adacore.com> * freeze.adb (Freeze_Entity): For the case of a bit-packed array time that is known at compile time to have more that Integer'Last+1 elements, issue an error, since such arrays are not supported. From-SVN: r198178
2013-04-23[multiple changes]Arnaud Charlet5-31/+119
2013-04-23 Hristian Kirtchev <kirtchev@adacore.com> * sem_prag.adb (Analyze_Dependency_Clause): Update all calls to Analyze_Input_Output. (Analyze_Input_List): Update all calls to Analyze_Input_Output. (Analyze_Input_Output): Add formal parameter Self_Ref along with comment on its usage. Update all calls to Analyze_Input_Output. (Analyze_Pragma): Add new local variable Self_Ref to capture the presence of a self-referential dependency clause. Update all calls to Analyze_Input_Output. (Check_Mode): Add formal parameter Self_Ref along with comment on its usage. Verify the legality of a self-referential output. 2013-04-23 Ed Schonberg <schonberg@adacore.com> * exp_ch6.adb: Add predicate checks on by-copy parameter. 2013-04-23 Vincent Celier <celier@adacore.com> * a-envvar.adb, a-envvar.ads (Value): New. From-SVN: r198177
2013-04-23coretypes.h (gimple_stmt_iterator): Add struct to make compatible with C.Andreas Schwab2-1/+6
* coretypes.h (gimple_stmt_iterator): Add struct to make compatible with C. From-SVN: r198176
2013-04-23re PR middle-end/57026 (ice: SSA corruption)Richard Biener4-1/+35
2013-04-23 Richard Biener <rguenther@suse.de> PR tree-optimization/57026 * tree-vrp.c (simplify_conversion_using_ranges): Do not propagate from SSA names occuring in abnormal PHI nodes. * gcc.dg/torture/pr57026.c: New testcase. From-SVN: r198175
2013-04-23Fix lto report namesAndi Kleen2-2/+6
Some of the hash tables in lto-report are misnamed in the report. Fix this up. gcc/: 2013-04-22 Andi Kleen <ak@linux.intel.com> * lto/lto.c (print_lto_report_1): Fix LTO report names. From-SVN: r198174
2013-04-23Print lto report at the right placeAndi Kleen2-0/+11
The LTO report is currently printed when the type merging hash tables are already destroyed, which makes them always show up as empty. Print it earlier. Right now it's printed twice. gcc/: 2013-04-22 Andi Kleen <ak@linux.intel.com> * lto/lto.c (print_lto_report_1): Declare early. (read_cgraph_and_symbols): Call print_lto_report_1 early. From-SVN: r198173
2013-04-23Add -flto-report-wpaAndi Kleen4-3/+18
-flto-report is useful, but it prints for every LTRANS pass and is very noisy and the main problem is often in WPA only. Add a new -flto-report-wpa option that is only printed for WPA. gcc/: 2013-04-22 Andi Kleen <ak@linux.intel.com> * common.opt (-flto-report-wpa): Add. * doc/invoke.texi (-flto-report-wpa): Add. * lto/lto.c (do_whole_program_analysis): Check for lto-report-wpa. (lto_main): dito. From-SVN: r198172
2013-04-23Improve pointer hash function to include all bitsAndi Kleen2-8/+29
The hashtab pointer hash function is not very good. It throws most of the bits in the pointer away. This changes pointer_hash to use the mix code from jhash function that mixes all the bits on the pointer and makes them dependent on each other, before doing the modulo. libiberty/: 2013-04-22 Andi Kleen <ak@linux.intel.com> * hashtab.c (hash_pointer): Move to end of file and reimplement. From-SVN: r198171
2013-04-22* src/c++11/hashtable_c++0x.cc: Include ext/aligned_buffer.h.Jason Merrill2-0/+3
From-SVN: r198170
2013-04-23Daily bump.GCC Administrator1-1/+1
From-SVN: r198168
2013-04-23Display profile info in graph cfg dumpXinliang David Li4-3/+15
From-SVN: r198165
2013-04-22configure.ac (gcc_cv_as_micromips_support): Use the --fatal-warnings option.Catherine Moore3-2/+9
2013-04-22 Catherine Moore <clm@codesourcery.com> David Daney <ddaney.cavm@gmail.com> * configure.ac (gcc_cv_as_micromips_support): Use the --fatal-warnings option. * configure: Regenerate. Co-Authored-By: David Daney <ddaney.cavm@gmail.com> From-SVN: r198164
2013-04-22Core 1586Jason Merrill5-7/+75
Core 1586 * parser.c (cp_parser_unqualified_id): Handle ~auto. (cp_parser_pseudo_destructor_name): Likewise. (cp_parser_postfix_dot_deref_expression): Adjust. (cp_lexer_nth_token_is_keyword): New. * semantics.c (finish_pseudo_destructor_expr): Handle ~auto. * typeck.c (lookup_destructor): Handle ~auto. From-SVN: r198162
2013-04-22pt.c (fn_type_unification): Push tinst level around type_unification_real if ↵Jason Merrill7-4/+47
we aren't explaining. gcc/cp/ * pt.c (fn_type_unification): Push tinst level around type_unification_real if we aren't explaining. * cp-tree.h (TFF_NO_TEMPLATE_BINDINGS): New. * error.c (dump_function_decl): Respect it. (subst_to_string): Pass it. libstdc++-v3/ * testsuite/lib/prune.exp (libstdc++-dg-prune): Also ignore "In substitution" lines. From-SVN: r198161
2013-04-22re PR c++/48665 (type of const member function)Jason Merrill10-50/+99
PR c++/48665 * rtti.c (get_typeid): Diagnose qualified function type. * pt.c (tsubst) [POINTER_TYPE]: Likewise. From-SVN: r198160
2013-04-22error.c (dump_aggr_type): Fix lambda detection.Jason Merrill3-2/+22
* error.c (dump_aggr_type): Fix lambda detection. (dump_simple_decl): Pretty-print capture field. From-SVN: r198159
2013-04-22hashtable_policy.h: Add C++11 allocator support.François Dumont40-351/+3254
2013-04-22 François Dumont <fdumont@gcc.gnu.org> * include/bits/hashtable_policy.h: Add C++11 allocator support. * include/bits/hashtable.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/debug/unordered_set: Likewise. * include/debug/unordered_map: Likewise. * include/std/unordered_set: Remove bits/algobase.h include. Replace bits/alloc_traits.h by ext/alloc_traits.h. * include/std/unordered_map: Likewise. * include/ext/throw_allocator.h: Add checks on calls to allocator construct/destroy. (std::hash<__gnu_cxx::throw_value_limit>): Add conditional throw. (std::hash<__gnu_cxx::throw_value_random>): Likewise. * testsuite/util/regression/rand/priority_queue /container_rand_regression_test.tcc: Adapt. * testsuite/util/regression/rand/assoc /container_rand_regression_test.tcc: Likewise. * testsuite/util/testsuite_counter_type.h: Add count of destructors. * testsuite/23_containers/unordered_set /not_default_constructible_hash_neg.cc: Adjust dg-error line number. * testsuite/23_containers/unordered_set/instantiation_neg.cc: Likewise. * testsuite/23_containers/unordered_set/allocator/copy.cc: New. * testsuite/23_containers/unordered_set/allocator/copy_assign.cc: New. * testsuite/23_containers/unordered_set/allocator/minimal.cc: New. * testsuite/23_containers/unordered_set/allocator/move_assign.cc: New. * testsuite/23_containers/unordered_set/allocator/noexcept.cc: New. * testsuite/23_containers/unordered_set/allocator/swap.cc: New. * testsuite/23_containers/unordered_multiset/allocator/copy.cc: New. * testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc: New. * testsuite/23_containers/unordered_multiset/allocator/minimal.cc: New. * testsuite/23_containers/unordered_multiset/allocator/move_assign.cc: New. * testsuite/23_containers/unordered_multiset/allocator/noexcept.cc: New. * testsuite/23_containers/unordered_multiset/allocator/swap.cc: New. * testsuite/23_containers/unordered_map/allocator/copy.cc: New. * testsuite/23_containers/unordered_map/allocator/copy_assign.cc: New. * testsuite/23_containers/unordered_map/allocator/minimal.cc: New. * testsuite/23_containers/unordered_map/allocator/move_assign.cc: New. * testsuite/23_containers/unordered_map/allocator/noexcept.cc: New. * testsuite/23_containers/unordered_map/allocator/swap.cc: New. * testsuite/23_containers/unordered_multimap/allocator/copy.cc: New. * testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc: New. * testsuite/23_containers/unordered_multimap/allocator/minimal.cc: New. * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc: New. * testsuite/23_containers/unordered_multimap/allocator/noexcept.cc: New. * testsuite/23_containers/unordered_multimap/allocator/swap.cc: New. From-SVN: r198158
2013-04-22N3323Jason Merrill3-8/+51
* cvt.c (build_expr_type_conversion): Two conversions that return the same type aren't necessarily ambiguous. From-SVN: r198157
2013-04-22N3648Jason Merrill9-12/+68
* parser.c (cp_parser_lambda_introducer): Make lambda capture init pedwarn unconditional except in C++1y mode. From-SVN: r198156
2013-04-22re PR fortran/53685 (surprising warns about transfer with explicit character ↵Janus Weil7-47/+97
range) 2013-04-22 Janus Weil <janus@gcc.gnu.org> PR fortran/53685 PR fortran/57022 * check.c (gfc_calculate_transfer_sizes): Fix for array-valued SOURCE expressions. * simplify.c (gfc_simplify_sizeof,gfc_simplify_storage_size): Get rid of special treatment for EXPR_ARRAY. * target-memory.h (gfc_element_size): New prototype. * target-memory.c (size_array): Remove. (gfc_element_size): New function. (gfc_target_expr_size): Modified to always return the full size of the expression. 2013-04-22 Janus Weil <janus@gcc.gnu.org> PR fortran/53685 PR fortran/57022 * gfortran.dg/transfer_check_4.f90: New. From-SVN: r198155
2013-04-22semantics.c (potential_constant_expression_1): Don't crash on 'this' in NSDMI.Jason Merrill2-1/+5
* semantics.c (potential_constant_expression_1): Don't crash on 'this' in NSDMI. From-SVN: r198154
2013-04-22Core 1612Jason Merrill3-0/+28
Core 1612 * semantics.c (finish_id_expression): Reject capture of anonymous union member. From-SVN: r198153
2013-04-22Core 1609Jason Merrill3-1/+13
Core 1609 * decl2.c (check_default_args): Check for pack expansion. From-SVN: r198152
2013-04-22* mangle.c (write_type): Mangle decltype(auto).Jason Merrill3-1/+20
From-SVN: r198150
2013-04-22* testsuite/ChangeLog: Fix whitespace.Uros Bizjak1-8/+6
From-SVN: r198148
2013-04-22re PR sanitizer/56990 (ICE: SIGFPE with -fsanitize=thread and empty struct)Marek Polacek4-1/+23
PR sanitizer/56990 * tsan.c (instrument_expr): Don't instrument expression in case its size is zero. * gcc.dg/pr56990.c: New test. From-SVN: r198147
2013-04-22re PR rtl-optimization/57032 (internal compiler error: Max. number of ↵Uros Bizjak2-5/+10
generated reload insns per insn is achieved (90)) PR target/57032 Revert: 2013-03-17 Uros Bizjak <ubizjak@gmail.com> * config/alpha/alpha.c (TARGET_LRA_P): New define. From-SVN: r198145
2013-04-22type_traits (is_signed): Simplify.Paolo Carlini5-13/+17
2013-04-22 Paolo Carlini <paolo.carlini@oracle.com> * include/std/type_traits (is_signed): Simplify. * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust dg-error line numbers. * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Likewise. * testsuite/20_util/declval/requirements/1_neg.cc: Likewise. From-SVN: r198144
2013-04-22[Mid-end] Add TARGET_GIMPLE_FOLD_BUILTIN target hook.James Greenhalgh9-8/+58
gcc/ * coretypes.h (gimple_stmt_iterator_d): Forward declare. (gimple_stmt_iterator): New typedef. * gimple.h (gimple_stmt_iterator): Rename to... (gimple_stmt_iterator_d): ... This. * doc/tm.texi.in (TARGET_FOLD_BUILTIN): Detail restriction that trees be valid for GIMPLE and GENERIC. (TARGET_GIMPLE_FOLD_BUILTIN): New. * gimple-fold.c (gimple_fold_call): Call target hook gimple_fold_builtin. * hooks.c (hook_bool_gsiptr_false): New. * hooks.h (hook_bool_gsiptr_false): New. * target.def (fold_stmt): New. * doc/tm.texi: Regenerate. From-SVN: r198142
2013-04-22complex (complex<float>::real, [...]): Declare as const member functions.Paolo Carlini3-7/+17
2013-04-22 Paolo Carlini <paolo.carlini@oracle.com> N3669 * include/std/complex (complex<float>::real, complex<float>::imag, complex<double>::real, complex<double>::imag, complex<long double>::real, complex<long double>::imag): Declare as const member functions. * include/std/type_traits (integral_constant<>::operator value_type): Likewise. From-SVN: r198141
2013-04-22re PR target/57018 (Miscompilation of bison 2.7.1 under "-Os ↵Vladimir Makarov4-1/+45
-fomit-frame-pointer") 2013-04-22 Vladimir Makarov <vmakarov@redhat.com> PR target/57018 * lra-eliminations.c (mark_not_eliminable): Prevent elimination of a set sp if no stack realignment. 2013-04-22 Vladimir Makarov <vmakarov@redhat.com> PR target/57018 * gcc.target/i386/pr57018.c: New test. From-SVN: r198140
2013-04-22config.gcc (tilegx-linux): Extend extra_objs rather than overwriting it.Nick Clifton2-2/+8
* config.gcc (tilegx-linux): Extend extra_objs rather than overwriting it. (tilepro-linux): Likewise. From-SVN: r198138
2013-04-22[AArch64] Map standard pattern names to NEON intrinsics directly.James Greenhalgh5-450/+428
gcc/ * config/aarch64/aarch64-builtins.c (CF): Remove. (CF0, CF1, CF2, CF3, CF4, CF10): New. (VAR<1-12>): Add MAP parameter. (BUILTIN_*): Likewise. * config/aarch64/aarch64-simd-builtins.def: Set MAP parameter. * config/aarch64/aarch64-simd.md (aarch64_sshl_n<mode>): Remove. (aarch64_ushl_n<mode>): Likewise. (aarch64_sshr_n<mode>): Likewise. (aarch64_ushr_n<mode>): Likewise. (aarch64_<maxmin><mode>): Likewise. (aarch64_sqrt<mode>): Likewise. * config/aarch64/arm_neon.h (vshl<q>_n_*): Use new builtin names. (vshr<q>_n_*): Likewise. From-SVN: r198137
2013-04-22[AArch64] Support vrecp<esx> neon intrinsics in RTL.James Greenhalgh10-141/+379
gcc/ * config/aarch64/aarch64-builtins.c (aarch64_simd_builtin_type_mode): Handle SF types. (sf_UP): Define. (BUILTIN_GPF): Define. (aarch64_init_simd_builtins): Handle SF types. * config/aarch64/aarch64-simd-builtins.def (frecpe): Add support. (frecps): Likewise. (frecpx): Likewise. * config/aarch64/aarch64-simd.md (simd_types): Update simd_frcp<esx> to simd_frecp<esx>. (aarch64_frecpe<mode>): New. (aarch64_frecps<mode>): Likewise. * config/aarch64/aarch64.md (unspec): Add UNSPEC_FRECP<ESX>. (v8type): Add frecp<esx>. (aarch64_frecp<FRECP:frecp_suffix><mode>): New. (aarch64_frecps<mode>): Likewise. * config/aarch64/iterators.md (FRECP): New. (frecp_suffix): Likewise. * config/aarch64/arm_neon.h (vrecp<esx><qsd>_<fd><32, 64>): Convert to using builtins. gcc/testsuite/ * gcc.target/aarch64/vrecps.c: New. * gcc.target/aarch64/vrecpx.c: Likewise. From-SVN: r198136
2013-04-22exp_prag.adb (Expand_Pragma_Loop_Variant): Rewrite pragma as null statement ↵Yannick Moy4-25/+24
if ignored. 2013-04-22 Yannick Moy <moy@adacore.com> * exp_prag.adb (Expand_Pragma_Loop_Variant): Rewrite pragma as null statement if ignored. * sem_ch6.adb (Expand_Contract_Cases): Do nothing if pragma is ignored. * sem_prag.adb (Analyze_Pragma): Keep analyzing ignored pragmas. From-SVN: r198135
2013-04-22[multiple changes]Arnaud Charlet3-80/+156
2013-04-22 Hristian Kirtchev <kirtchev@adacore.com> * sem_prag.adb (Analyze_Contract_Case): New routine. (Analyze_Pragma): Aspect/pragma Contract_Cases can now be associated with a library level subprogram. Add circuitry to detect illegal uses of aspect/pragma Contract_Cases in a subprogram body. (Chain_Contract_Cases): Rename formal parameter Subp_Decl to Subp_Id. Remove local constant Subp. The entity of the subprogram is now obtained via the formal paramter. 2013-04-22 Ed Schonberg <schonberg@adacore.com> * sem_ch3.adb (Analyze_Object_Declaration): Do not set Is_Constr_Subt_For_Unc_Aliased on the subtype of the expression, if the expression is a source entity. From-SVN: r198134
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