Skip to content

R
riscv-gcc-1
Switch branch/tag
  1. 30 Aug, 2013 25 commits
    • MAINTAINERS (Write After Approval): Add myself. · 3ecee8f7 
      2013-08-30  Bernd Edlinger  <bernd.edlinger@hotmail.de>

       * MAINTAINERS (Write After Approval): Add myself.

From-SVN: r202118
      Bernd Edlinger committed
    • mangle33.C (dg-final): Use match count in scan RE. · 98590ca2 
      	* g++.dg/abi/mangle33.C (dg-final): Use match count in scan RE.

From-SVN: r202117
      Uros Bizjak committed
    • libitm: Fix wrong initialization order introduced with r202101. · 6fb471d8 
      	* config/posix/rwlock.cc: Fix initialization order.

From-SVN: r202116
      Torvald Riegel committed
    • tree-vrp.c (check_array_ref): Bail out on zero-length arrays. · 0a6ea5c9 
      gcc/

2013-08-30  Meador Inge  <meadori@codesourcery.com>

	* tree-vrp.c (check_array_ref): Bail out on zero-length arrays.

gcc/testsuite/

2013-08-30  Meador Inge  <meadori@codesourcery.com>

	* gcc.dg/Warray-bounds-11.c: New testcase.

From-SVN: r202115
      Meador Inge committed
    • Merge ubsan into trunk. · de5a5fa1 
      From-SVN: r202113
      Marek Polacek committed
    • install.texi (Prerequisites): Note regression in Tcl 8.6 with RE patterns. · f07f30cf 
      	* doc/install.texi (Prerequisites): Note regression in Tcl 8.6
	with RE patterns.

From-SVN: r202112
      Mike Stump committed
    • cgraph.c (cgraph_function_body_availability): Handle weakref correctly. · 8a41354f 
      

	* cgraph.c (cgraph_function_body_availability): Handle weakref
	correctly.
	* passes.def: Remove pass_fixup_cfg.
	* ipa-inline.c (ipa_inline): When not optimizing, do not inline;
	track when we need to remove functions.
	(gate_ipa_inline): Execute inlining always; add comment why.
	(pass_data_ipa_inline): Remove TODO_remove_functions.
	* ipa-inline-analysis.c (inline_generate_summary): When not optimizing
	do not produce summaries.
	* symtab.c (change_decl_assembler_name): Handle renaming of weakrefs.
	(symtab_nonoverwritable_alias): Assert we are not called on weakref.
	* varpool.c (cgraph_variable_initializer_availability): Fix weakrefs,
	constant pool and vtable.

From-SVN: r202111
      Jan Hubicka committed
    • re PR c++/51424 ([C++11] G++ should diagnose self-delegating constructors) · a624d5fe 
      /cp
2013-08-30  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51424
	* cp-tree.h (LOOKUP_DELEGATING_CONS): Add.
	* init.c (perform_target_ctor): Use it.
	* call.c (build_special_member_call): Diagnose self-delegating
	constructors.

/testsuite
2013-08-30  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51424
	* g++.dg/cpp0x/dc8.C: New.
	* g++.dg/template/meminit1.C: Adjust.

From-SVN: r202110
      Paolo Carlini committed
    • c-pretty-print.h (c_pretty_printer::declaration): Now a virtual member function. · 8f0e4d72 
      c-family/
	* c-pretty-print.h (c_pretty_printer::declaration): Now a virtual
	member function.
	(c_pretty_printer::declaration_specifiers): Likewise.
	(c_pretty_printer::declarator): Likewise.
	(c_pretty_printer::abstract_declarator): Likewise.
	(c_pretty_printer::direct_abstract_declarator): Likewise.
	(c_pretty_printer::direct_declarator): Likewise.
	(c_pretty_printer::function_specifier): Likewise.
	(pp_declaration): Adjust.
	(pp_declaration_specifiers): Likewise.
	(pp_abstract_declarator): Likewise.
	(pp_direct_declarator): Likewise.
	(pp_function_specifier): Likewise.
	(pp_direct_abstract_declarator): Remove as unused.
	(pp_c_declaration): Remove.
	(pp_c_declaration_specifiers): Likewise.
	(pp_c_declarator): Likewise.
	(pp_c_direct_declarator): Likewise.
	(pp_c_function_specifier): Likewise.
	(pp_c_direct_abstract_declarator): Likewise.
	* c-pretty-print.c (c_pretty_printer::abstract_declarator): Rename
	from pp_c_abstract_declarator.  Adjust.
	(c_pretty_printer::direct_abstract_declarator):  Rename from
	pp_c_direct_abstract_declarator.  Adjust.
	(c_pretty_printer::function_specifier): Rename from
	pp_c_function_specifier.  Adjust.
	(c_pretty_printer::declaration_specifiers): Rename from
	pp_c_declaration_specifiers.  Adjust.
	(c_pretty_printer::direct_declarator): Rename from
	pp_c_direct_declarator.  Adjust.
	(c_pretty_printer::declarator): Rename from pp_c_declarator.  Adjust.
	(c_pretty_printer::declaration): Rename from pp_c_declaration.  Adjust.
	(c_pretty_printer::c_pretty_printer): Do not assign to
	declaration, declaration_specifiers, declarator,
	direct_declarator, direct_abstract_declarator, function_specifier.

cp/
	* cxx-pretty-print.h (cxx_pretty_printer::declaration): Declare as
	overrider.
	(cxx_pretty_printer::declaration_specifiers): Likewise.
	(cxx_pretty_printer::function_specifier): Likewise.
	(cxx_pretty_printer::declarator): Likewise.
	(cxx_pretty_printer::direct_declarator): Likewise.
	(cxx_pretty_printer::abstract_declarator): Likewise.
	(cxx_pretty_printer::direct_abstract_declarator): Likewise.
	(pp_cxx_declaration): Remove.
	* cxx-pretty-print.c (cxx_pretty_printer::function_specifier):
	Rename from pp_cxx_function_specifier.  Adjust.
	(cxx_pretty_printer::declaration_specifiers): Rename from
	pp_cxx_decl_specifier_seq.  Adjust.
	(cxx_pretty_printer::direct_declarator): Rename from
	pp_cxx_direct_declarator.  Adjust.
	(cxx_pretty_printer::declarator): Rename from pp_cxx_declarator.
	Adjust.
	(cxx_pretty_printer::abstract_declarator): Rename from
	pp_cxx_abstract_declarator.  Adjust.
	(cxx_pretty_printer::direct_abstract_declarator): Rename from
	pp_cxx_direct_abstract_declarator.  Adjust.
	(cxx_pretty_printer::declaration): Rename from
	pp_cxx_declaration.  Adjust.
	(cxx_pretty_printer::cxx_pretty_printer): Do not assign to
	declaration, declaration_specifiers, function_specifier,
	declarator, direct_declarator, abstract_declarator,
	direct_abstract_declarator.
	* error.c (dump_decl): Adjust.

From-SVN: r202109
      Gabriel Dos Reis committed
    • arm_neon.h (__AARCH64_UINT64_C, [...]): New arm_neon.h's internal macros to… · dc8d7a0f 
      arm_neon.h (__AARCH64_UINT64_C, [...]): New arm_neon.h's internal macros to specify 64-bit constants.

2013-08-30  Tejas Belagod  <tejas.belagod@arm.com>

gcc/
	* config/aarch64/arm_neon.h (__AARCH64_UINT64_C, __AARCH64_INT64_C): New
	arm_neon.h's internal macros to specify 64-bit constants. Avoid using
	stdint.h's macros.

From-SVN: r202108
      Tejas Belagod committed
    • recog.c (verify_changes): Verify that changes[i].old is non-zero before applying REG_P. · ac7eacd2 
              * recog.c (verify_changes): Verify that changes[i].old is non-zero
        before applying REG_P.

From-SVN: r202107
      Joern Rennecke committed
    • Move testsuite changes to correct ChangeLog, and delete a new · 8f2ea9a3 
      test that should not have been committed.

2013-08-30  Teresa Johnson  <tejohnson@google.com>

	* gcc.dg/inline-dump.c: Delete inadvertant commit.

From-SVN: r202106
      Teresa Johnson committed
    • re PR tree-optimization/58277 (wrong code at -O3) · 8b29fd4e 
      	PR tree-optimization/58277
	* tree-ssa-strlen.c (strlen_enter_block): If do_invalidate gave up
	after seeing too many stmts with vdef in between dombb and current
	bb, invalidate everything.

	* gcc.c-torture/execute/pr58277-1.c: New test.
	* gcc.c-torture/execute/pr58277-2.c: New test.

From-SVN: r202104
      Jakub Jelinek committed
    • fold-const.c (fold_single_bit_test): Fix overflow test. · 26d75703 
      2013-08-30  Richard Biener  <rguenther@suse.de>

	* fold-const.c (fold_single_bit_test): Fix overflow test.

From-SVN: r202103
      Richard Biener committed
    • function.c (assign_parm_setup_reg): For a parameter passed by pointer and which… · f7e088e7 
      function.c (assign_parm_setup_reg): For a parameter passed by pointer and which can live in a register...

	* function.c (assign_parm_setup_reg): For a parameter passed by pointer
	and which can live in a register, always retrieve the value on entry.
	* var-tracking.c (add_stores): Treat the copy on entry for a parameter
	passed by invisible reference specially.
	(emit_notes_in_bb) <MO_VAL_USE>: Emit notes before the instruction.
	(vt_add_function_parameter): Correctly deal with a parameter passed by
	invisible reference.

From-SVN: r202102
      Eric Botcazou committed
    • Add custom HTM fast path for RTM on x86_64. · bec9ec3f 
      	* libitm_i.h (gtm_thread): Assign an asm name to serial_lock.
	(htm_fastpath): Assign an asm name.
	* libitm.h (_ITM_codeProperties): Add non-ABI flags used by custom
	HTM fast paths.
	(_ITM_actions): Likewise.
	* config/x86/target.h (HTM_CUSTOM_FASTPATH): Enable custom fastpath on
	x86_64.
	* config/x86/sjlj.S (_ITM_beginTransaction): Add custom HTM fast path.
	* config/posix/rwlock.h (gtm_rwlock): Update comments.  Move summary
	field to the start of the structure.
	* config/linux/rwlock.h (gtm_rwlock): Update comments.
	* beginend.cc (gtm_thread::begin_transaction): Add retry policy
	handling for custom HTM fast paths.

From-SVN: r202101
      Torvald Riegel committed
    • Correct previous patch to not mark terminate as LEAF. · 8595a07d 
      	* class.c (build_vtbl_initializer): Drop LEAF
	* decl.c (cxx_init_decl_processing): Likewise.
	(push_throw_library_fn): Likewise.
	* except.c (init_exception_processing): Likewise.
	(do_begin_catch): Likewise.
	(do_end_catch): Likewise.
	(do_allocate_exception): Likewise.

From-SVN: r202100
      Jan Hubicka committed
    • class.c (build_vtbl_initializer): Make __cxa_deleted_virtual ECF_NORETURN | ECF_LEAF · fafa0521 
      	* class.c (build_vtbl_initializer): Make __cxa_deleted_virtual
	ECF_NORETURN | ECF_LEAF
	* cp-tree.h (build_library_fn_ptr, build_cp_library_fn_ptr,
	push_library_fn, push_void_library_fn): Update prototype.
	* decl.c (build_library_fn_1): Remove.
	(push_cp_library_fn, build_cp_library_fn): Update to take ECF flags.
	(cxx_init_decl_processing): Update; global_delete_fndecl is ECF_NOTROW;
	__cxa_pure_virtual is ECF_NORETURN | ECF_NORETURN | ECF_LEAF.
	(build_library_fn_1): Add ecf_flags argument; rename to ...
	(build_library_fn): ... this one.
	(build_cp_library_fn): Take ecf_flags; do not copy NOTHROW flag.
	(build_library_fn_ptr): Take ecf_flags.
	(build_cp_library_fn_ptr): Likewise.
	(push_library_fn): Likewise.
	(push_cp_library_fn): Likewise.
	(push_void_library_fn): Likewise.
	(push_throw_library_fn): All throws are ECF_NORETURN.
	(__cxa_atexit, __cxa_thread_atexit): Add ECF_LEAF | ECF_NOTHROW attributes.
	(expand_static_init): __cxa_guard_acquire, __cxa_guard_release,
	__cxa_guard_abort are ECF_NOTHROW | ECF_LEAF.
	* except.c (init_exception_processing): terminate is
	ECF_NOTHROW | ECF_NORETURN | ECF_LEAF.
	(declare_nothrow_library_fn): Add ecf_flags parameter.
	(__cxa_get_exception_ptr): Is ECF_NOTHROW | ECF_PURE | ECF_LEAF |
	ECF_TM_PURE.
	(do_begin_catch): cxa_begin_catch and _ITM_cxa_begin_catch
	are ECF_NOTHROW | ECF_LEAF.
	(do_end_catch): __cxa_end_catch and _ITM_cxa_end_catch is
	ECF_LEAF.
	(do_allocate_exception): _cxa_allocate_exception
	and _ITM_cxa_allocate_exception are ECF_NOTHROW | ECF_MALLOC
	| ECF_LEAF
	(do_free_exception): __cxa_free_exception is
	ECF_NOTHROW | ECF_LEAF.
	* rtti.c (build_dynamic_cast_1): __dynamic_cast
	is ECF_LEAF | ECF_PURE | ECF_NOTHROW.

From-SVN: r202099
      Jan Hubicka committed
    • * tree.c (set_call_expr_flags): Fix handling of TM_PURE. · 47500756 
      From-SVN: r202098
      Jan Hubicka committed
    • re PR tree-optimization/58228 (wrong code (with vectorization?) at -O3 on x86_64-linux-gnu) · 6e8dad05 
      2013-08-30  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/58228
	* tree-vect-data-refs.c (vect_analyze_data_ref_access): Do not
	allow invariant loads in nested loop vectorization.

	* gcc.dg/torture/pr58228.c: New testcase.

From-SVN: r202097
      Richard Biener committed
    • re PR tree-optimization/58223 (wrong code at -O3 on x86_64-linux-gnu) · 062ef2c8 
      2013-08-30  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/58223
	* tree-loop-distribution.c (has_anti_dependence): Rename to ...
	(has_anti_or_output_dependence): ... this and adjust to also
	look for output dependences.
	(mark_nodes_having_upstream_mem_writes): Adjust.
	(rdg_flag_uses): Likewise.

	* gcc.dg/torture/pr58223.c: New testcase.
	* gcc.dg/tree-ssa/ldist-16.c: Flip expected behavior.

From-SVN: r202096
      Richard Biener committed
    • re PR tree-optimization/58010 (ICE in vect_create_epilog_for_reduction, at tree-vect-loop.c:4378) · 7a764c60 
      2013-08-30  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/58010
	* tree-vect-loop.c (vect_create_epilog_for_reduction): Remove
	assert that we have a loop-closed PHI.

	* gcc.dg/pr58010.c: New testcase.

From-SVN: r202095
      Richard Biener committed
    • lto-symtab.c (lto_cgraph_replace_node): Free decl_in_state. · 82e9d642 
      
	* lto-symtab.c (lto_cgraph_replace_node): Free decl_in_state.
	* cgraph.c (cgraph_release_function_body): Free decl_in_state.
	* lto-section-in.c (lto_free_function_in_decl_state): New function.
	(lto_free_function_in_decl_state_for_node): New function.

From-SVN: r202094
      Jan Hubicka committed
    • lto-symtab.c (lto_cgraph_replace_node): Free decl_in_state. · 256eefa9 
      	* lto-symtab.c (lto_cgraph_replace_node): Free decl_in_state.
	* cgraph.c (cgraph_release_function_body): Free decl_in_state.
	* lto-section-in.c (lto_free_function_in_decl_state): New function.
	(lto_free_function_in_decl_state_for_node): New function.

	* lto.c (read_cgraph_and_symbols): Remove ggc_collect;
	clear section node; add comment why we do not collect.

From-SVN: r202093
      Jan Hubicka committed
    • Daily bump. · 3f0fdc34 
      From-SVN: r202092
      GCC Administrator committed
  3. 29 Aug, 2013 15 commits