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  1. 31 Oct, 2017 26 commits
    • [C++ PATCH] overloaded operator fns [5/N] · 881c969c 
      https://gcc.gnu.org/ml/gcc-patches/2017-10/
	* cp-tree.h (struct operator_name_info_t): Rename to ...
	(struct ovl_op_info_t): ... here.  Add tree_code field.
	(operator_name_info, assignment_operator_name_info): Delete.
	(ovl_op_info): Declare.
	(OVL_OP_INFO): Adjust.
	* decl.c (grok_op_properties): Use ovl_op_flags.
	* lex.c (operator_name_info, assignment_operator_name_info):
	Delete.
	(ovl_op_info): Define.
	(set_operator_ident): Adjust.
	(init_operators): Set tree_code.
	* mangle.c (write_unqualified_id): Adjust operator array scan.

From-SVN: r254279
      Nathan Sidwell committed
    • builtins.def (DEF_FLOATN_BUILTIN): Change most _Float<N> and _Float<N>X built-in… · c6762423 
      builtins.def (DEF_FLOATN_BUILTIN): Change most _Float<N> and _Float<N>X built-in functions so that the variant...

2017-10-31  Michael Meissner  <meissner@linux.vnet.ibm.com>

	* builtins.def (DEF_FLOATN_BUILTIN): Change most _Float<N> and
	_Float<N>X built-in functions so that the variant without the
	"__builtin_" prefix is only enabled for the GNU C and Objective C
	languages when they are in non-strict ANSI/ISO mode.
	(DEF_EXT_LIB_FLOATN_NX_BUILTINS): Likewise.
	* target.def (floatn_builtin_p): Add a target hook to control
	whether _Float<N> and _Float<N>X built-in functions without the
	"__builtin_" prefix are enabled, and return true for C and
	Objective C in the default hook.  Include langhooks.h in
	targhooks.c.
	* targhooks.h (default_floatn_builtin_p): Likewise.
	* targhooks.c (default_floatn_builtin_p): Likewise.
	* doc/tm.texi.in (TARGET_FLOATN_BUILTIN_P): Document the
	floatn_builtin_p target hook.
	* doc/tm.texi (TARGET_FLOATN_BUILTIN_P): Likewise.

From-SVN: r254277
      Michael Meissner committed
    • [C++ PATCH] overloaded operator fns [4/N] · 6ff16d19 
      https://gcc.gnu.org/ml/gcc-patches/2017-10/msg02362.html
	* lex.c (init_operators): Allow NULL operator name.  Don't add
	special cases.
	* operators.def: Use NULL for mangling only operators.  Move to
	after regular operators but move assignment operators last.

From-SVN: r254276
      Nathan Sidwell committed
    • re PR rtl-optimization/81803 (miscompilation at -O1 on mips64el) · 8e02e8a0 
      	PR rtl-optimization/81803
	* lra-constraints.c (curr_insn_transform): Also reload the whole
	register for a strict subreg no wider than a word if this is for
	a WORD_REGISTER_OPERATIONS target.

Co-Authored-By: Eric Botcazou <ebotcazou@adacore.com>

From-SVN: r254275
      Matthew Fortune committed
    • re PR ada/82785 (gnat bootstrap fails on m68k-linux-gnu) · e6b6e96a 
      	PR ada/82785
	* gcc-interface/Makefile.in (m68k/Linux): Fix typo.

From-SVN: r254274
      Eric Botcazou committed
    • * gdbinit.in: Skip over inlines from timevar.h. · e1d74c91 
      From-SVN: r254273
      Jason Merrill committed
    • constexpr.c, pt.c: Adjust comments. · 12d0e3aa 
      	* constexpr.c, pt.c: Adjust comments.

	* g++.dg/cpp1y/lambda-generic-69078-1.C: Remove #include.

From-SVN: r254272
      Jason Merrill committed
    • [C++ PATCH] overloaded operator fns [3/N] · f26881e3 
      https://gcc.gnu.org/ml/gcc-patches/2017-10/msg02343.html
	* cp-tree.h (enum ovl_op_flags): New.
	(struct operator_name_info_t): Rename arity to flags.
	* lex.c (set_operator_ident): New.
	(init_operators): Use it.  Adjust for flags.
	* mangle.c (write_unqualified_id): Adjust for flags.
	* operators.def: Replace arity with flags.

From-SVN: r254271
      Nathan Sidwell committed
    • Fix fortran build error on AIX. · 5e36e11e 
      	gcc/fortran/
	* parse.c (unexpected_eof): Call gcc_unreachable before return.

From-SVN: r254270
      James E Wilson committed
    • GCOV: add -j argument (human readable format). · 29a4ef18 
      2017-10-31  Martin Liska  <mliska@suse.cz>

	* doc/gcov.texi: Document new option.
	* gcov.c (print_usage): Likewise print it.
	(process_args): Support the argument.
	(format_count): New function.
	(format_gcov): Use the function.
2017-10-31  Martin Liska  <mliska@suse.cz>

	* g++.dg/gcov/loop.C: New test.
	* lib/gcov.exp: Support human readable format for counts.

From-SVN: r254269
      Martin Liska committed
    • Fix typo in my email, in changelog. · cbb449d1 
      From-SVN: r254268
      Segher Boessenkool committed
    • [C++ PATCH] overloaded operator fns [2/N] · 88a819be 
      https://gcc.gnu.org/ml/gcc-patches/2017-10/msg02326.html
	gcc/cp/
	* cp-tree.h (ovl_op_identifier): New.
	(assign_op_identifier, call_op_identifier): Adjust.
	(cp_operator_id, cp_assignment_operator_ide): Delete.
	(SET_OVERLOADED_OPERATOR_CODE): Delete.
	(OVL_OP_INFO): New.
	* call.c (op_error): Use OVL_OP_INFO.
	(build_conditional_expr_1): Use ovl_op_identifier.
	(build_new_op_1): Use OVL_OP_INFO & ovl_op_identifier.
	(build_op_delete_call): Likewise.
	* class.c (type_requires_array_cookie): Use ovl_op_identifier.
	* decl.c (duplicate_decls): Directly copy operator code.
	(builtin_function_1): Do not set operator code.
	(build_library_fn): Directly set operator code.
	(push_cp_library_fn): Use ovl_op_identifier.
	(grok_op_properties): Directly set operator code.
	* decl2.c (maybe_warn_sized_delete): Use ovl_op_identifier.
	* error.c (dump_expr): Use OVL_OP_INFO.
	(op_to_string): Add assop arg. Use OVL_OP_INFO.
	(assop_to_string): Delete.
	(args_to_string): Adjust.
	* init.c (build_new_1): Use ovl_op_identifier.
	* mangle.c (write_unqualified_name): Use OVL_OP_INFO.
	(write_expression): Likewise.
	* method.c (synthesized_method_walk): Use ovl_op_identifier.
	(implicitly_declare_fn): Use assign_op_identifier. Directly set
	operator code.
	* name-lookup.c (get_class_binding): Use assign_op_identifier.
	* parser.c (cp_parser_operator): Use ovl_op_identifier.
	(cp_parser_omp_clause_reduction): Likewise.
	* semantics.c (omp_reduction_id): Likewise.
	* typeck.c (cxx_sizeof_or_alignof_type): Use OVL_OP_INFO.

	libcc1/
	* libcp1plugin.cc (plugin_build_decl): Use ovl_op_identifier.
	Directly set operator code.
	(plugin_build_dependent_expr): Use ovl_op_identifier.

From-SVN: r254267
      Nathan Sidwell committed
    • [BRIGFE] Fix PR 82771. · f6a35e89 
      From-SVN: r254265
      Henry Linjamäki committed
    • Remove semicolon after do {} while (false) in HSA_LOG · 12e9c8ce 
      2017-10-31  Tom de Vries  <tom@codesourcery.com>

	* plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
	"do {} while (false)".
	(init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
	after HSA_DEBUG call.

From-SVN: r254264
      Tom de Vries committed
    • [C++ PATCH] overloaded operator fns [1/N] · 137073d3 
      https://gcc.gnu.org/ml/gcc-patches/2017-10/msg02315.html
	* cp-tree.h (assign_op_identifier, call_op_identifier): Define.
	(LAMBDA_FUNCTION_P): Use DECL_OVERLOADED_OPERATOR_IS.
	(DECL_OVERLOADED_OPERATOR_P): Just retuurn true/false.
	(DECL_OVERLOADED_OPERATOR_CODE, DECL_OVERLOADED_OPERATOR_IS): Define.
	* call.c (add_function_candidate): Use
	DECL_OVERLOADED_OPERATOR_IS.
	(build_op_call_1): Use call_op_identifier &
	DECL_OVERLOADED_OPERATOR_IS.
	(build_over_call): Likewise.
	(has_trivial_copy_assign_p): Use assign_op_identifier.
	(build_special_member_call): Likewise.
	* class.c (dfs_declare_virt_assop_and_dtor): Likewise.
	(vbase_has_user_provided_move_assign,
	classtype_has_move_assign_or_move_ctor_p): Likewise.
	* decl.c (duplicate_decls): Use DECL_OVERLOADED_OPERATOR_CODE.
	(grok_special_member_properties): Use assign_op_identifier.
	(start_preparsed_function): Use DECL_OVERLOADED_OPERATOR_IS.
	* decl2.c (mark_used): Use DECL_CONV_FN_P.
	* dump.c (dump_access): Delete prototype.
	(dump_op): Delete.
	(cp_dump_tree): Don't call it.
	* lambda.c (lambda_function): Use call_op_identifier.
	(maybe_add_lambda_conv_op): Not an overloaded operator.  Remove
	unneeded braces.
	* mangle.c (write_unqualified_name): Use DECL_OVERLOADED_OPERTOR_CODE.
	* method.c (do_build_copy_assign): Use assign_op_identifier.
	(synthesize_method): Use DECL_OVERLOADED_OPERATOR_IS.
	(get_copy_assign): Use assign_op_identifier.
	(synthesized_method_walk): Likewise.
	(defaultable_fn_check): Use DECL_OVERLOADED_OPERATOR_IS.
	* parser.c (cp_parser_lambda_declarator_opt): Use
	call_op_identifier.
	* semanitics.c (classtype_has_nothrow_assign_or_copy_p): Use
	assign_op_identifier.
	* tree.c (special_function_p):  Use DECL_OVERLOADED_OPERATOR_IS.
	* typeck.c (check_return_expr): Use DECL_OVERLOADED_OPERATOR_CODE.
	(check_return_expr): Use assign_op_identifier.

From-SVN: r254263
      Nathan Sidwell committed
    • GCOV: std::vector refactoring III · 8a3f457f 
      2017-10-31  Martin Liska  <mliska@suse.cz>

	* gcov.c (struct name_map): do not use typedef.
	Define operator== and operator<.
	(name_search): Remove.
	(name_sort): Remove.
	(main): Do not allocate names.
	(process_file): Add vertical space.
	(generate_results): Use std::find.
	(release_structures): Do not release memory.
	(find_source): Use std::find.

From-SVN: r254262
      Martin Liska committed
    • GCOV: Vector refactoring II · 4695d816 
      2017-10-31  Martin Liska  <mliska@suse.cz>

	* gcov.c (struct line_info): Remove it's typedef.
	(line_info::line_info): Add proper ctor.
	(line_info::has_block): Do not use a typedef.
	(struct source_info): Do not use typedef.
	(circuit): Likewise.
	(get_cycles_count): Likewise.
	(output_intermediate_file): Iterate via vector iterator.
	(add_line_counts): Use std::vector methods.
	(accumulate_line_counts): Likewise.
	(output_lines): Likewise.

From-SVN: r254261
      Martin Liska committed
    • GCOV: std::vector refactoring. · c7432e76 
      2017-10-31  Martin Liska  <mliska@suse.cz>

	* gcov.c (struct source_info): Remove typedef.
	(source_info::source_info): Add proper ctor.
	(accumulate_line_counts): Use struct, not it's typedef.
	(output_gcov_file): Likewise.
	(output_lines): Likewise.
	(main): Do not allocate an array.
	(output_intermediate_file): Use size of vector container.
	(process_file): Resize the vector.
	(generate_results): Do not preallocate, use newly added vector
	lines.
	(release_structures): Do not release sources.
	(find_source): Use vector methods.
	(add_line_counts): Do not use typedef.

From-SVN: r254260
      Martin Liska committed
    • GCOV: add support for lines with an unexecuted lines. · cdb07de7 
      2017-10-31  Martin Liska  <mliska@suse.cz>

	* doc/gcov.texi: Document that.
	* gcov.c (add_line_counts): Mark lines with a non-executed
	statement.
	(output_line_beginning): Handle such lines.
	(output_lines): Pass new argument.
	(output_intermediate_file): Print it in intermediate format.
2017-10-31  Martin Liska  <mliska@suse.cz>

	* g++.dg/gcov/ternary.C: New test.
	* g++.dg/gcov/gcov-threads-1.C (main): Update expected line
	count.
	* lib/gcov.exp: Support new format for intermediate file format.

From-SVN: r254259
      Martin Liska committed
    • GCOV: introduce usage of terminal colors. · 28f4a4a8 
      2017-10-31  Martin Liska  <mliska@suse.cz>

	* color-macros.h: New file.
	* diagnostic-color.c: Factor out color related to macros to
	color-macros.h.
	* doc/gcov.texi: Document -k option.
	* gcov.c (INCLUDE_STRING): Include string.h.
	(print_usage): Add -k option.
	(process_args): Parse it.
	(pad_count_string): New function.
	(output_line_beginning): Likewise.
	(DEFAULT_LINE_START): New macro.
	(output_lines): Support color output.

From-SVN: r254258
      Martin Liska committed
    • GCOV: document behavior of -fkeep-{static,inline}-functions (PR gcov-profile/82633). · 00da60d4 
      2017-10-31  Martin Liska  <mliska@suse.cz>

	PR gcov-profile/82633
	* doc/gcov.texi: Document -fkeep-{static,inline}-functions and
	their interaction with GCOV infrastructure.
	* configure.ac: Add -fkeep-{inline,static}-functions to
	coverage_flags.
	* configure: Regenerate.

From-SVN: r254257
      Martin Liska committed
    • re PR target/82772 (GCC crashes as compiling ags_thread.c source file on alpha architecture) · 00ca3ed2 
      	PR target/82772
	* config/alpha/sync.md (fetchop_constr) <and>: Change to "rINM".

From-SVN: r254253
      Uros Bizjak committed
    • Subject: [PATCH] rs6000: Fix crash with big stack clash interval (PR82674) · c705e5a3 
      If the user asks for a stack clash probe interval of 64kB, we currently
generate a "stdu rX,-65536(r1)" instruction.  That instruction does not
exist (the offset is a 16-bit signed number).  If the offset is too big
we should force it into a register and generate a "stdux rX,rY,r1"
instruction, instead.


	PR target/82674
	* config/rs6000/rs6000.md (allocate_stack): Force update interval
	into a register if it does not fit into an immediate offset field.

From-SVN: r254252
      Segher Boessenkool committed
    • Makefile.in (FLAGS_TO_PASS): Pass libsubdir as well. · 4db58158 
      2017-10-31  Olivier Hainque  <hainque@adacore.com>

        * gcc/Makefile.in (FLAGS_TO_PASS): Pass libsubdir as well.

From-SVN: r254251
      Olivier Hainque committed
    • GFNI enabling [2/4] · 9d54607a 
      gcc/
	* config.gcc: Add gfniintrin.h.
	* config/i386/gfniintrin.h: New.
	* config/i386/i386-builtin-types.def (
	__builtin_ia32_vgf2p8affineinvqb_v64qi,
	__builtin_ia32_vgf2p8affineinvqb_v64qi_mask,
	__builtin_ia32_vgf2p8affineinvqb_v32qi
	__builtin_ia32_vgf2p8affineinvqb_v32qi_mask,
	__builtin_ia32_vgf2p8affineinvqb_v16qi,
	__builtin_ia32_vgf2p8affineinvqb_v16qi_mask): New builtins.
	* config/i386/i386-builtin.def (V64QI_FTYPE_V64QI_V64QI_INT_V64QI_UDI,
	V32QI_FTYPE_V32QI_V32QI_INT_V32QI_USI,
	V16QI_FTYPE_V16QI_V16QI_INT_V16QI_UHI,
	V64QI_FTYPE_V64QI_V64QI_INT): New types.
	* config/i386/i386.c (ix86_expand_args_builtin): Handle new types.
	* config/i386/immintrin.h: Include gfniintrin.h.
	* config/i386/sse.md (vgf2p8affineinvqb_*) New pattern.

gcc/testsuite/
	* gcc.target/i386/avx-1.c: Handle new intrinsics.
	* gcc.target/i386/avx512-check.h: Check GFNI bit.
	* gcc.target/i386/avx512f-gf2p8affineinvqb-2.c: Runtime test.
	* gcc.target/i386/avx512vl-gf2p8affineinvqb-2.c: Runtime test.
	* gcc.target/i386/gfni-1.c: New.
	* gcc.target/i386/gfni-2.c: New.
	* gcc.target/i386/gfni-3.c: New.
	* gcc.target/i386/gfni-4.c: New.
	* gcc.target/i386/i386.exp: (check_effective_target_gfni): New.
	* gcc.target/i386/sse-12.c: Handle new intrinsics.
	* 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.
	* g++.dg/other/i386-3.C: Ditto.

From-SVN: r254250
      Julia Koval committed
    • Daily bump. · 16e6821a 
      From-SVN: r254249
      GCC Administrator committed
  3. 30 Oct, 2017 14 commits