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2016-10-05Delete x86 deprecated pcommit instruction supportAndrew Senkevich22-123/+53
Delete x86 pcommit instruction support, which has been deprecated: https://software.intel.com/en-us/blogs/2016/09/12/deprecate-pcommit-instruction gcc/ * common/config/i386/i386-common.c (OPTION_MASK_ISA_PCOMMIT_UNSET, OPTION_MASK_ISA_PCOMMIT_SET): Deleted definitions. (ix86_handle_option): Deleted handle of OPT_mpcommit. * config.gcc: Deleted pcommitintrin.h * config/i386/pcommitintrin.h: Deleted file. * config/i386/cpuid.h (bit_PCOMMIT): Deleted. * config/i386/driver-i386.c (host_detect_local_cpu): Deleted pcommit detection. * config/i386/i386-c.c (ix86_target_macros_internal): Deleted define __PCOMMIT__. * config/i386/i386.c (ix86_target_string): Deleted -mpcommit. (PTA_PCOMMIT): Deleted define. (ix86_option_override_internal): Deleted handle of option. (ix86_valid_target_attribute_inner_p): Deleted pcommit. * config/i386/i386-builtin.def (IX86_BUILTIN_PCOMMIT, __builtin_ia32_pcommit): Deleted. * config/i386/i386.h (TARGET_PCOMMIT, TARGET_PCOMMIT_P): Deleted. * config/i386/i386.md (unspecv): Deleted UNSPECV_PCOMMIT. (pcommit): Deleted instruction. * config/i386/i386.opt: Mention -mpcommit deprecation. * config/i386/x86intrin.h: Deleted inclusion of pcommitintrin.h. gcc/testsuite/ * gcc.target/i386/pcommit-1.c: Deleted. * gcc.target/i386/sse-12.c: Deleted -pcommit option. * gcc.target/i386/sse-13.c: Ditto. * gcc.target/i386/sse-14.c: Ditto. * gcc.target/i386/sse-22.c: Ditto. * gcc.target/i386/sse-23.c: Ditto. * g++.dg/other/i386-2.C: Ditto. From-SVN: r240816
2016-10-06pr77833.c: Require int128 effective target.Uros Bizjak2-0/+5
* gcc.target/i386/pr77833.c: Require int128 effective target. From-SVN: r240815
2016-10-06re PR target/77874 (two problems with gcc.target/i386/avx-1.c)Uros Bizjak2-3/+9
PR target/77874 * config/i386/sse.md (<mask_codefor><code><mode>3<mask_name>): Remove wrong assert. (<floatsuffix>float<sseintvecmodelower><mode>2<mask_name><round_name>: Use <round_constraint> as operand 1 constraint. From-SVN: r240814
2016-10-05re PR fortran/58991 (ICE with associate and character string constant)Steven G. Kargl4-1/+64
2016-10-05 Steven G. Kargl <kargls@gcc.gnu.org> PR fortran/58991 PR fortran/58992 * resolve.c (resolve_assoc_var): Fix CHARACTER type-spec for a selector in ASSOCIATE. (resolve_fl_variable): Skip checks for an ASSOCIATE variable. 2016-10-05 Steven G. Kargl <kargls@gcc.gnu.org> PR fortran/58991 PR fortran/58992 * gfortran.dg/associate_22.f90: New test. From-SVN: r240812
2016-10-05Fix ICE due to comparison between UNION components.Fritz Reese5-5/+77
2016-10-05 Fritz Reese <fritzoreese@gmail.com> Fix ICE due to comparison between UNION components. gcc/fortran/ * interface.c (gfc_compare_types): Don't compare BT_UNION components until we know they're both UNIONs. * interface.c (gfc_compare_union_types): Guard against empty components. gcc/testsuite/gfortran.dg/ * dec_union_9.f90: New testcase. * dec_union_10.f90: New testcase. From-SVN: r240810
2016-10-05* parser.c (cp_parser_skip_to_end_of_statement): Add missing break.Jason Merrill4-5/+3
From-SVN: r240809
2016-10-05Fix last commit.Marek Polacek8-211/+0
From-SVN: r240806
2016-10-05re PR sanitizer/66343 ("Error: .Lubsan_type3 already defined" with UBSan and ↵Jakub Jelinek7-4/+37
precompiled headers) PR sanitizer/66343 * ubsan.c (ubsan_create_data): Call initialize_sanitizer_builtins here. (ubsan_instrument_float_cast): And not here. * c-ubsan.c (ubsan_instrument_return): Don't call initialize_sanitizer_builtins here. * gcc.dg/pch/pr66343-3.c: New test. * gcc.dg/pch/pr66343-3.hs: New file. From-SVN: r240804
2016-10-05re PR sanitizer/66343 ("Error: .Lubsan_type3 already defined" with UBSan and ↵Jakub Jelinek7-5/+63
precompiled headers) PR sanitizer/66343 * ubsan.c (ubsan_ids): New GTY(()) array. (ubsan_type_descriptor, ubsan_create_data): Use ubsan_ids instead of static local counters. * gcc.dg/pch/pr66343-1.c: New test. * gcc.dg/pch/pr66343-1.hs: New file. * gcc.dg/pch/pr66343-2.c: New test. * gcc.dg/pch/pr66343-2.hs: New file. From-SVN: r240803
2016-10-05* semantics.c (finish_compound_literal): Handle class placeholder.Jason Merrill3-0/+16
From-SVN: r240802
2016-10-05MAINTAINERS: Update email address after it got reverted.Steve Ellcey2-1/+5
2016-10-05 Steve Ellcey <sellcey@caviumnetworks.com> * MAINTAINERS: Update email address after it got reverted. From-SVN: r240801
2016-10-05c-common.c (c_common_truthvalue_conversion): Warn also for suspicious ↵Bernd Edlinger4-1/+19
conditional expression in boolean context when... 2016-10-05 Bernd Edlinger <bernd.edlinger@hotmail.de> * c-common.c (c_common_truthvalue_conversion): Warn also for suspicious conditional expression in boolean context when only one arm is non-boolean. testsuite: 2016-10-05 Bernd Edlinger <bernd.edlinger@hotmail.de> * c-c++-common/Wint-in-bool-context.c: Update test. From-SVN: r240799
2016-10-05Implement P0305R1, Selection statements with initializer.Marek Polacek19-26/+520
* cp-array-notation.c (create_an_loop): Call finish_init_stmt instead of finish_for_init_stmt. * cp-tree.h (finish_for_init_stmt): Rename to finish_init_stmt. * decl.c (poplevel): Adjust a comment. * init.c (build_vec_init): Call finish_init_stmt instead of finish_for_init_stmt. * name-lookup.c (pushdecl_maybe_friend_1): Adjust a comment. * name-lookup.h (enum scope_kind): Likewise. * parser.c (cp_parser_statement): Update commentary. (cp_parser_init_statement_p): New function. (cp_parser_selection_statement): Parse the optional init-statement. (cp_parser_for): Call finish_init_stmt instead of finish_for_init_stmt. (cp_parser_c_for): Likewise. (cp_convert_range_for): Call finish_init_stmt instead of finish_for_init_stmt. (cp_parser_range_for_member_function): Update commentary. (cp_parser_iteration_statement): (cp_parser_for_init_statement): Rename to cp_parser_init_statement. * pt.c (tsubst_omp_for_iterator): Update commentary. (tsubst_expr): Call finish_init_stmt instead of finish_for_init_stmt. * semantics.c (finish_for_init_stmt): Rename to finish_init_stmt. Update commentary. * g++.dg/cpp1z/init-statement1.C: New test. * g++.dg/cpp1z/init-statement2.C: New test. * g++.dg/cpp1z/init-statement3.C: New test. * g++.dg/cpp1z/init-statement4.C: New test. * g++.dg/cpp1z/init-statement5.C: New test. * g++.dg/cpp1z/init-statement6.C: New test. * g++.dg/cpp1z/init-statement7.C: New test. * g++.dg/cpp1z/init-statement8.C: New test. From-SVN: r240798
2016-10-05re PR fortran/67524 (ICE on using implicit character instead of implicit ↵Louis Krupp4-1/+35
none etc.) 2016-10-05 Louis Krupp <louis.krupp@zoho.com> PR fortran/67524 * gfortran.dg/pr67524.f90: New test. 2016-10-05 Louis Krupp <louis.krupp@zoho.com> PR fortran/67524 * resolve.c (resolve_symbol): Don't apply default type rules to mixed-entry master created for function entry points. From-SVN: r240797
2016-10-05re PR sanitizer/77823 (ICE: in ubsan_encode_value, at ubsan.c:137 with ↵Jakub Jelinek4-2/+43
-fsanitize=undefined and vector types) PR sanitizer/77823 * c-ubsan.c (ubsan_instrument_shift): Return NULL_TREE if type0 is not integral. * c-c++-common/ubsan/shift-9.c: New test. From-SVN: r240796
2016-10-05Fix pr69941.c test failure for avrSenthil Kumar Selvaraj2-2/+13
The test assumes ints are atleast 32 bits wide. For the avr target, ints are 16 bits wide. This leads VRP to conclude that a right shift by 9 followed by an equality comparison to 0x74 can never be true. VRP eliminates the conditional, and the code ends up unconditionally calling __builtin_abort. Fixed the testcase to use __INT32_TYPE__ for targets with less than 32 bit wide integers, wherever the size happens to be significant. gcc/testsuite/ChangeLog 2016-10-05 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> * gcc.dg/torture/pr69941.c: Use __INT32_TYPE__ instead of int if __SIZEOF_INT__ is less than 4 bytes. From-SVN: r240795
2016-10-05re PR libfortran/77868 (Fail to NULL guard check for internal unit in ↵Jerry DeLisle8-7/+21
inquire_via_unit) 2016-10-05 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR fortran/77868 * io/inquire.c (inquire_via_unit): NULL guard the check for internal unit passed into child IO procedure. * gfortran.dg/dtio_15.f90: Fix spaces in dg-do. * gfortran.dg/class_array_20.f03: Likewise. * gfortran.dg/class_array_21.f03: Likewise. * gfortran.dg/finalize_29.f08: Likewise. * gfortran.dg/unlimited_polymorphic_23.f90: Likewise. From-SVN: r240794
2016-10-05PR bootstrap/77819 - undefined reference to gnu_libc_printf_pointer_format ↵Martin Sebor5-19/+31
with uClibc gcc/ChangeLog: PR bootstrap/77819 * config/linux.h (TARGET_PRINTF_POINTER_FORMAT): Define macro. * config/linux.c (gnu_libc_printf_pointer_format): Remove. * targhooks.c [DEFAULT_LIBC == LIBC_UCLIBC) && SINGLE_LIBC] (default_printf_pointer_format): Define function. * targhooks.c (linux_printf_pointer_format): Define new function. * targhooks.h (linux_printf_pointer_format): Declare. (gnu_libc_printf_pointer_format): Remove declaration. From-SVN: r240793
2016-10-05* c-common.c (c_common_reswords): Update comment for C++11.Jakub Jelinek2-2/+6
From-SVN: r240792
2016-10-05[fold-const] Fix native_encode_real for HFmode constantsKyrylo Tkachov2-1/+15
* fold-const.c (native_encode_real): Fix logic for selecting offset to write to when BYTES_BIG_ENDIAN. From-SVN: r240791
2016-10-0570564 fix newly-added tests for not_fnJonathan Wakely3-2/+8
PR libstdc++/70564 * testsuite/20_util/not_fn/1.cc: Fix test. * testsuite/experimental/functional/not_fn.cc: Likewise. From-SVN: r240784
2016-10-05re PR target/77847 (PowerPC big endian power7/power8 do not bootstrap due to ↵Kelvin Nilsen2-0/+9
fall through error) libcpp/ChangeLog: 2016-10-04 Kelvin Nilsen <kelvin@gcc.gnu.org> PR target/77847 * lex.c (search_line_fast): Add a FALLTHROUGH comment to correct compiler error in the version of this function that is conditionally compiled when GCC_VERSION >= 4005 and both __ALTIVEC__ and __BIG_ENDIAN__ symbols are defined. From-SVN: r240783
2016-10-05Move all existing strchr and strrchr folding from builtins.c to gimple-fold.c.Wilco Dijkstra3-136/+70
gcc/ * builtins.c (fold_builtin_strchr): Remove function. (fold_builtin_strrchr): Likewise. (fold_builtin2): Remove strchr, index, strrchr, rindex cases. * gimple-fold.c (target_char_cst_p): New function. (gimple_fold_builtin_strchr) Add more foldings. (gimple_fold_builtin): Add index, strrchr, rindex cases. From-SVN: r240782
2016-10-05PR 70101 fix allocator-extended ctors for std::priority_queueJonathan Wakely3-6/+73
PR libstdc++/70101 * include/bits/stl_queue.h (priority_queue): Fix allocator-extended constructors. * testsuite/23_containers/priority_queue/allocator.cc: New test. From-SVN: r240781
2016-10-0577864 Fix noexcept conditions for map/set default constructorsJonathan Wakely9-12/+155
PR libstdc++/77864 * include/bits/stl_map.h (map::map()): Use nothrow constructibility of comparison function in conditional noexcept. * include/bits/stl_multimap.h (multimap::multimap()): Likewise. * include/bits/stl_multiset.h (multiset::multiset()): Likewise. * include/bits/stl_set.h (set::set()): Likewise. * testsuite/23_containers/map/cons/noexcept_default_construct.cc: New test. * testsuite/23_containers/multimap/cons/noexcept_default_construct.cc: Likewise. * testsuite/23_containers/multiset/cons/noexcept_default_construct.cc: Likewise. * testsuite/23_containers/set/cons/noexcept_default_construct.cc: Likewise. From-SVN: r240780
2016-10-05Remove invalid alias declaration from _Node_handleJonathan Wakely2-4/+5
* include/bits/node_handle.h (_Node_handle): Remove invalid and unused alias declaration. From-SVN: r240779
2016-10-05PR 70564 disambiguate constructors for not_fn call wrapperJonathan Wakely5-66/+40
PR libstdc++/70564 * include/experimental/functional (_Not_fn): Remove. (not_fn): Use std::_Not_fn. * include/std/functional (_Not_fn): Add second parameter to disambiguate copying from initialization by not_fn. Define for C++14. (not_fn): Add second argument to initialization. * testsuite/20_util/not_fn/1.cc: Copy call wrapper using direct-initialization. From-SVN: r240778
2016-10-05re PR middle-end/77863 (genmatch segfault on a wrong usage of an for operator)Richard Biener2-2/+10
2016-10-05 Richard Biener <rguenther@suse.de> PR middle-end/77863 * genmatch.c (capture_info::walk_c_expr): Diagnose unknown capture ids in c-exprs. From-SVN: r240777
2016-10-05re PR target/77826 (ICE in decompose, at wide-int.h:928 w/ -m64 -O2 and above)Richard Biener5-8/+45
2016-10-05 Richard Biener <rguenther@suse.de> PR middle-end/77826 * genmatch.c (dt_operand::gen_match_op): Amend operand_equal_p with types_match for GIMPLE code gen to handle type mismatched constants properly. (dt_operand::gen): Adjust. * match.pd ((X /[ex] A) * A -> X): Properly handle converted and constant A. * gcc.dg/torture/pr77826.c: New testcase. From-SVN: r240776
2016-10-05match.pd (copysign(x, CST) -> [-]abs (x)): New pattern.Richard Biener4-0/+32
2016-10-05 Richard Biener <rguenther@suse.de> * match.pd (copysign(x, CST) -> [-]abs (x)): New pattern. * gcc.dg/fold-copysign-1.c: New testcase. From-SVN: r240775
2016-10-05re PR middle-end/77842 (genmatch segfault on a missing brace)Richard Biener2-0/+7
2016-10-05 Richard Biener <rguenther@suse.de> PR middle-end/77842 * genmatch.c (parser::parse_c_expr): Handle premature EOF. From-SVN: r240774
2016-10-05* g++.dg/pr49847-2.C: Remove.Andreas Schwab2-47/+4
From-SVN: r240773
2016-10-05DWARF: move pessimistic DWARF version checks for imported entitiesPierre-Marie de Rodat5-3/+28
A check in dwarf2out_imported_module_or_decl prevents DW_TAG_imported_module from being emitted as it was introduced in the DWARFv3 standard. However, this also prevents valid strict DWARFv2 constructs such as DW_TAG_imported_declaration from being emitted in dwarf2out_imported_module_or_decl_1. The latter already protects the emission of newer DWARF tags with appropriate checks, so the one in the former is redundant and pessimistic. This function is already called from places like process_scope_var, which are not protected anyway. This patch moves the check in dwarf2out_imported_module_or_decl so that in strict DWARFv2 mode, tags like DW_TAG_imported_declaration are emitted while DW_TAG_imported_module are not. gcc/ * dwarf2out.c (dwarf2out_imported_module_or_decl): Move DWARF version check to protect only DW_TAG_imported_module generation. gcc/testsuite/ * gnat.dg/debug7.adb, gnat.dg/debug7.ads: New testcase. From-SVN: r240772
2016-10-05crtbegin.S (__do_jv_register_classes): Remove.Andreas Schwab2-63/+6
* config/ia64/crtbegin.S (__do_jv_register_classes): Remove. (.section .init_array): Don't call __do_jv_register_classes. (.section .init): Likewise. From-SVN: r240771
2016-10-05re PR middle-end/55152 (MAX_EXPR(a,-a) is really ABS_EXPR(a))Richard Biener4-0/+30
2016-10-05 Richard Biener <rguenther@suse.de> PR middle-end/55152 * match.pd (min(a,-a) -> -abs(a)): New pattern. * gcc.dg/pr55152-2.c: New testcase. From-SVN: r240770
2016-10-05dtio_15.f90: New test.Jerry DeLisle1-0/+4
2016-10-04 Jerry DeLisle <jvdelisle@gcc.gnu.org> * gfortran.dg/dtio_15.f90: New test. From-SVN: r240769
2016-10-052016-10-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>Jerry DeLisle3-1/+41
io/inquire.c (inquire_via_unit): Add check for internal unit passed into child IO procedure. From-SVN: r240768
2016-10-04* g++.dg/cpp1z/class-deduction16.C: Use tuple.Jason Merrill1-6/+5
From-SVN: r240766
2016-10-04PR c++/77852 - class deduction from list-initJason Merrill8-8/+67
* pt.c (do_class_deduction): Handle list-initialization. (do_auto_deduction): Call it sooner. (build_deduction_guide): Use tsubst_arg_types. (rewrite_template_parm): Don't copy_type. From-SVN: r240765
2016-10-05explow.c (allocate_dynamic_stack_space): Call do_pending_stack_adjust before ↵Ian Lance Taylor4-2/+66
handling flag_split_stack. gcc/: * explow.c (allocate_dynamic_stack_space): Call do_pending_stack_adjust before handling flag_split_stack. gcc/testsuite/: * gcc.dg/split-7.c: New test. From-SVN: r240764
2016-10-05Daily bump.GCC Administrator1-1/+1
From-SVN: r240761
2016-10-04builtin-sprintf-warn-1.c: Cast int argument to %lc directive to wint_t to ↵Martin Sebor2-8/+14
silence -Wformat warnings on... gcc/testsuite/ChangeLog: * gcc.dg/tree-ssa/builtin-sprintf-warn-1.c: Cast int argument to %lc directive to wint_t to silence -Wformat warnings on targets where the latter is a distinct type such as long. From-SVN: r240758
2016-10-04PR c++/77775 - misoptimization of PMF comparisonJason Merrill3-1/+30
* constexpr.c (cxx_eval_component_reference): Use name matching for PMFs. From-SVN: r240757
2016-10-04Implement P0091R2, Template argument deduction for class templates.Jason Merrill27-67/+792
* parser.c (cp_parser_simple_type_specifier): Parse class placeholder. Use the location of the beginning of the type-specifier. (cp_parser_init_declarator): Parse deduction guide. (cp_parser_diagnose_invalid_type_name): Mention class deduction. (cp_parser_type_id_1): Don't accept class placeholder as template arg. * cp-tree.h (CLASS_PLACEHOLDER_TEMPLATE): New. * decl.c (grokdeclarator): Check for uninitialized auto here. (start_decl_1): Not here. (cp_finish_decl): Or here. Don't collapse a list when doing class deduction. (grokfndecl): Check deduction guide scope and body. * error.c (dump_decl, dump_function_decl, dump_function_name): Handle deduction guides. * pt.c (make_template_placeholder, do_class_deduction): New. (build_deduction_guide, rewrite_template_parm): New. (dguide_name, dguide_name_p, deduction_guide_p): New. (do_auto_deduction): Call do_class_deduction. (splice_late_return_type, is_auto): Handle class placeholders. (template_parms_level_to_args): Split from template_parms_to_args. (tsubst_template_parms_level): Split from tsubst_template_parms. * typeck2.c (build_functional_cast): Handle class placeholder. From-SVN: r240756
2016-10-04PR c++/77804 - Internal compiler error on incorrect initialization of new-d ↵Martin Sebor4-2/+32
array gcc/cp/ChangeLog: PR c++/77804 * init.c (warn_placement_new_too_small): Avoid assuming an array type has a constant size. gcc/testsuite/ChangeLog: PR c++/77804 * g++.dg/warn/Wplacement-new-size-4.C: New test. From-SVN: r240754
2016-10-04read-md.c: track column numbersDavid Malcolm6-16/+63
gcc/ChangeLog: * genattrtab.c (make_internal_attr): Supply dummy column number to file_location ctor. (main): Likewise. * genoutput.c (init_insn_for_nothing): Likewise. * gensupport.c (add_define_attr): Likewise. * read-md.c (message_at_1): Print column number. (fatal_with_file_and_line): Likewise. (rtx_reader::read_char): Track column numbers. (rtx_reader::unread_char): Likewise. (rtx_reader::rtx_reader): Initialize m_read_md_colno. (rtx_reader::handle_include): Stash and restore m_read_md_colno. (rtx_reader::handle_file): Initialize m_read_md_colno. (rtx_reader::get_current_location): Supply column number to file_location ctor. * read-md.h (struct file_location): Add field "colno". (file_location::file_location): Likewise. (rtx_reader::get_colno): New accessor. (rtx_reader::m_read_md_colno): New field. (rtx_reader::m_last_line_colno): New field. From-SVN: r240752
2016-10-04re PR c++/77791 (ICE on invalid C++11 code with redefined function ↵Jakub Jelinek4-4/+17
parameter: tree check: expected tree that contains ‘decl minimal’ structure, have ‘error_mark’ in cp_parser_lambda_declarator_opt, at cp/parser.c:1011) PR c++/77791 * parser.c (cp_parser_lambda_declarator_opt): Only pedwarn for C++11 on decls in the param_list. Test cxx_dialect < cxx14 before the loop just once. * g++.dg/cpp0x/lambda/lambda-77791.C: New test. From-SVN: r240751
2016-10-04extend.texi (Java Exceptions): Remove.Jakub Jelinek32-1250/+193
* doc/extend.texi (Java Exceptions): Remove. (java_interface): Remove. cp/ * cp-tree.h (enum cp_tree_index): Remove CPTI_JAVA_*, CPTI_LANG_NAME_JAVA and CPTI_JCLASS. (java_byte_type_node, java_short_type_node, java_int_type_node, java_long_type_node, java_float_type_node, java_double_type_node, java_char_type_node, java_boolean_type_node, lang_name_java, jclass_node): Remove. (enum languages): Remove lang_java. (TYPE_FOR_JAVA): Remove. (struct lang_type_class): Remove java_interface bit-field. (TYPE_JAVA_INTERFACE): Remove. (pragma_java_exceptions): Remove. (check_java_method, build_java_class_ref): Remove prototypes. * name-lookup.c (pushtag_1): Don't set TYPE_FOR_JAVA. * decl2.c (acceptable_java_type, check_java_method): Remove. (import_export_decl): Remove TYPE_FOR_JAVA handling. (build_java_method_aliases): Remove. (c_parse_final_cleanups): Don't call build_java_method_aliases. (possibly_inlined_p): Don't test pragma_java_exceptions. * init.c (build_new_1): Remove TYPE_FOR_JAVA handling. (build_java_class_ref): Remove. * pt.c (maybe_new_partial_specialization, lookup_template_class_1, instantiate_class_template_1): Don't copy TYPE_FOR_JAVA. * except.c (eh_type_info): Remove java type handling. (decl_is_java_type, choose_personality_routine): Remove. (initialize_handler_parm): Don't call choose_personality_routine. (expand_start_catch_block): Don't handle java types. (build_throw): Likewise. * cp-lang.c (cp_eh_personality): Don't handle pragma_java_exceptions. * typeck.c (structural_comptypes): Don't compare TYPE_FOR_JAVA. * call.c (build_over_call): Don't handle TYPE_JAVA_INTERFACE. (java_iface_lookup_fn): Remove. (build_java_interface_fn_ref): Remove. * tree.c (cxx_attribute_table): Remove java_interface. (handle_java_interface_attribute): Remove. * lex.c (pragma_java_exceptions): Remove. (init_cp_pragma): Don't register GCC java_exceptions pragma. (handle_pragma_java_exceptions): Remove. (retrofit_lang_decl): Don't handle lang_name_java. * method.c (implicitly_declare_fn): Don't handle TYPE_FOR_JAVA. * error.c (language_to_string): Don't handle lang_java. * decl.c (record_builtin_java_type): Remove. (initialize_predefined_identifiers): Remove Java. (cxx_init_decl_processing): Remove java_*_type_node. (cp_finish_decl): Don't handle TYPE_FOR_JAVA. (grokfndecl): Likewise. (check_special_function_return_type): Likewise. (grokdeclarator): Don't set TYPE_FOR_JAVA. (grokparms): Don't handle TYPE_FOR_JAVA. (xref_basetypes): Likewise. (check_function_type): Likewise. (finish_constructor_body): Likewise. * mangle.c (write_builtin_type): Don't handle TYPE_FOR_JAVA and java_*_type_node. (write_bare_function_type): Don't handle TYPE_FOR_JAVA. (write_java_integer_type_codes): Remove. * class.c (add_method): Don't handle TYPE_FOR_JAVA. (add_implicitly_declared_members, determine_key_method, finish_struct_1): Likewise. (push_lang_context): Don't handle lang_name_java. testsuite/ * g++.dg/other/java3.C: Remove. * g++.dg/other/java1.C: Remove. * g++.dg/other/error12.C: Remove. * g++.dg/other/java2.C: Remove. * g++.dg/warn/Wnvdtor.C: Remove. * g++.dg/lookup/java1.C: Remove. * g++.dg/lookup/java2.C: Remove. * g++.dg/ext/pr34829.C: Remove. * g++.dg/ext/java-3.C: Remove. * g++.dg/ext/java-1.C: Remove. * g++.dg/ext/java-2.C: Remove. * g++.old-deja/g++.oliva/dwarf2.C: Remove. From-SVN: r240750
2016-10-04re PR tree-optimization/77808 (ICE in duplicate_ssa_name_ptr_info, at ↵Doug Gilmore4-1/+24
tree-ssanames.c:630 starting with r240439) Fix PR tree-optimization/77808 gcc/ PR tree-optimization/77808 * tree-ssa-loop-prefetch.c (issue_prefetch_ref): Check base_addr and addr are different before copying points-to information. gcc/testsuite/ PR tree-optimization/77808 * gcc.dg/tree-ssa/pr77808.c: New testcase. From-SVN: r240749
2016-10-04x86-tune.def (X86_TUNE_VECTORIZE_DOUBLE): Remove.Uros Bizjak4-8/+9
* config/i386/x86-tune.def (X86_TUNE_VECTORIZE_DOUBLE): Remove. * config/i386/i386.h (TARGET_VECTORIZE_DOUBLE): Remove. * config/i386/i386.c (ix86_add_stmt_cost): Use TARGET_BONNEL instead of !TARGET_VECTORIZE_DOUBLE when penalizing DFmode vector ops. From-SVN: r240748
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