4fa0f9ea8c
lib1funcs.S (aeabi_idiv0, [...]): Add CFI entries.
...
2015-06-23 James Lemke <jwlemke@codesourcery.com>
libgcc/config/arm/
* lib1funcs.S (aeabi_idiv0, aeabi_ldiv0): Add CFI entries.
From-SVN: r224854
2015-06-23 17:45:18 +00:00
a68ae2e1b1
c-common.c (warn_logical_operator): Use tree_int_cst_equal when comparing INTEGER_CSTs.
...
* c-common.c (warn_logical_operator): Use tree_int_cst_equal
when comparing INTEGER_CSTs.
* c-c++-common/Wlogical-op-3.c: New test.
From-SVN: r224853
2015-06-23 17:10:10 +00:00
171561ca33
re PR c++/66254 (Member function shadowing enum classes)
...
2015-06-23 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/66254
* g++.dg/cpp0x/scoped_enum5.C: New.
From-SVN: r224851
2015-06-23 15:42:31 +00:00
1222f22bd8
Use abort in parloops-exit-first-loop-alt-{3,4}.c
...
2015-06-23 Tom de Vries <tom@codesourcery.com>
* testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
abort.
* testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
From-SVN: r224849
2015-06-23 15:02:25 +00:00
d88511aec7
re PR c++/65879 (Bogus linkage errors for member class of anonymous class)
...
PR c++/65879
* decl.c (grokfndecl): Check the linkage of ctype, not just
TYPE_ANONYMOUS_P.
* tree.c (no_linkage_check): Skip the 'this' pointer.
From-SVN: r224844
2015-06-23 10:08:30 -04:00
115ef7c52e
re PR c++/66501 (Default move assignment does not move array members)
...
PR c++/66501
* class.c (type_has_nontrivial_assignment): New.
* init.c (build_vec_init): Use it.
* cp-tree.h: Declare it.
* method.c (trivial_fn_p): Templates aren't trivial.
From-SVN: r224843
2015-06-23 10:08:25 -04:00
d4c9e7f922
re PR c++/66542 ([C++11] Can create static variable of type that has deleted destructor)
...
PR c++/66542
* decl.c (expand_static_init): Make sure the destructor is callable
here even if we have an initializer.
From-SVN: r224842
2015-06-23 10:08:19 -04:00
c079cbacb7
re PR tree-optimization/66636 (ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:1590)
...
2015-06-23 Richard Biener <rguenther@suse.de>
PR tree-optimization/66636
* tree-vect-stmts.c (vectorizable_store): Properly compute the
def type for further defs for strided stores.
* gcc.dg/vect/pr66636.c: New testcase.
From-SVN: r224841
2015-06-23 13:56:34 +00:00
224b491b09
nvptx.md (sel_true<mode>, [...]): New conditional selects.
...
* config/nvptx/nvptx.md (sel_true<mode>, sel_false<mode>): New
conditional selects.
(setcc_int<mode>, setcc_float<mode>): Reformat.
From-SVN: r224839
2015-06-23 13:05:15 +00:00
9737efaf7e
match.pd ((x + y) - (x | y) -> x & y, (x + y) - (x & y) -> x | y): New patterns.
...
* match.pd ((x + y) - (x | y) -> x & y,
(x + y) - (x & y) -> x | y): New patterns.
* gcc.dg/fold-minus-4.c: New test.
* gcc.dg/fold-minus-5.c: New test.
* c-c++-common/ubsan/overflow-add-5.c: New test.
From-SVN: r224834
2015-06-23 10:09:05 +00:00
7b91cc91f2
[Vax testsuite] Fixup to revision 224672, add missing testcase.
...
Add missing testcase from r224672.
2015-06-19 James Greenhalgh <james.greenhalgh@arm.com>
* gcc.target/vax/bswapdi-1.c: New.
From-SVN: r224832
2015-06-23 10:06:01 +00:00
76540ac3e3
re PR fortran/64674 ([OOP] ICE in ASSOCIATE with class array)
...
gcc/fortran/ChangeLog:
2015-06-23 Andre Vehreschild <vehre@gmx.de>
PR fortran/64674
* parse.c (parse_associate): Figure the rank and as of a
class array in an associate early.
* primary.c (gfc_match_varspec): Prevent setting the
dimension attribute on the sym for classes.
* resolve.c (resolve_variable): Correct the component
ref's type for associated variables. Add a full array ref
when class array's are associated.
(resolve_assoc_var): Correct the type of the symbol,
when in the associate the expression's rank becomes scalar.
* trans-expr.c (gfc_conv_variable): Indirect ref needed for
allocatable associated objects.
gcc/testsuite/ChangeLog:
2015-06-23 Andre Vehreschild <vehre@gmx.de>
PR fortran/64674
* gfortran.dg/associate_18.f08: New test.
From-SVN: r224827
2015-06-23 11:07:22 +02:00
bcd119b7a3
re PR target/65711 (arm*-linux* "link" spec passes '-dynamic-linker' even for '-shared')
...
PR 65711
* config/arm/linux-elf.h (LINUX_TARGET_LINK_SPEC): Move
'-dynamic-linker' within %{!shared: ...}.
From-SVN: r224826
2015-06-23 09:06:55 +00:00
b837291d5a
* MAINTAINERS (Write After Approval): Add myself.
...
From-SVN: r224825
2015-06-23 08:52:51 +00:00
7121e32bea
re PR target/66560 (Fails to generate ADDSUBPS)
...
PR target/66560
* config/i386/predicates.md (addsub_vm_operator): New predicate.
(addsub_vs_operator): Ditto.
(addsub_vs_parallel): Ditto.
* config/i386/sse.md (ssedoublemode): Add V4SF and V2DF modes.
(avx_addsubv4df3, avx_addsubv8sf3, sse3_addsubv2df3, sse3_addsubv4sf3):
Put minus RTX before plus and adjust vec_merge selector.
(*avx_addsubv4df3_1, *avx_addsubv4df3_1s, *sse3_addsubv2df3_1)
(*sse_addsubv2df3_1s, *avx_addsubv8sf3_1, *avx_addsubv8sf3_1s)
(*sse3_addsubv4sf3_1, *sse_addsubv4sf3_1s): Remove insn patterns.
(addsub vec_merge splitters): New combiner splitters.
(addsub vec_select/vec_concat splitters): Ditto.
testsuite/ChangeLog:
PR target/66560
* gcc.target/i386/pr66560-1.c: New test.
* gcc.target/i386/pr66560-2.c: Ditto.
* gcc.target/i386/pr66560-3.c: Ditto.
* gcc.target/i386/pr66560-4.c: Ditto.
From-SVN: r224824
2015-06-23 10:50:12 +02:00
31575896b2
[nvptx] gcc/testsuite/gcc.target/nvptx/
...
We don't claim to support "K&R C" for nvptx, but needed this corresponding
functionality ("incomplete prototypes") to support the Fortran
libgomp/openacc_lib.h file.
gcc/testsuite/
* gcc.target/nvptx/nvptx.exp: New file.
* gcc.target/nvptx/proto-1.c: Likewise.
From-SVN: r224822
2015-06-23 10:17:23 +02:00
f9180d0e87
update_version_svn: Add gcc-4_8-branch to IGNORE_BRANCHES.
...
2015-06-23 Richard Biener <rguenther@suse.de>
* update_version_svn: Add gcc-4_8-branch to IGNORE_BRANCHES.
From-SVN: r224771
2015-06-23 07:48:06 +00:00
109bd2e61f
re PR tree-optimization/66449 (ICE: in build2_stat, at tree.c:4376 with -O3)
...
PR tree-optimization/66449
* tree-ssa-loop-niter.c (loop_exits_before_overflow): Use
POINTER_PLUS_EXPR for pointers.
gcc/testsuite
PR tree-optimization/66449
* gcc.dg/vect/pr66449.c: New test.
From-SVN: r224769
2015-06-23 02:27:49 +00:00
350911e651
rtlanal.c (commutative_operand_precedence): Correct comments.
...
* rtlanal.c (commutative_operand_precedence): Correct comments.
* simplify-rtx.c (simplify_plus_minus_op_data_cmp): Delete forward
declaration. Return an int. Distinguish REG,REG return from
others.
(struct simplify_plus_minus_op_data): Make local to function.
(simplify_plus_minus): Don't set canonicalized if merely sorting
registers. Avoid packing ops if nothing changes. White space fixes.
From-SVN: r224768
2015-06-23 10:35:04 +09:30
6536a0a875
Daily bump.
...
From-SVN: r224767
2015-06-23 00:16:16 +00:00
2a97995f81
MAINTAINERS (OS Port Maintainers): Add myself.
...
2015-06-22 Andreas Tobler <andreast@gcc.gnu.org>
* MAINTAINERS (OS Port Maintainers): Add myself.
(Various Maintainers): Remove myself from libffi testsuite.
From-SVN: r224760
2015-06-22 22:33:41 +02:00
6935a9233d
gcc.c (default_compilers): Pass "-o %g.s" to cc1 for headers even if -fdump-ada-spec is passed but not if...
...
* gcc.c (default_compilers): Pass "-o %g.s" to cc1 for headers even if
-fdump-ada-spec is passed but not if -fsyntax-only is.
cp/
* lang-specs.h: Pass "-o %g.s" to cc1plus for headers even if
-fdump-ada-spec is passed.
From-SVN: r224755
2015-06-22 19:19:48 +00:00
c6a2f2d98d
c-ada-spec.h (cpp_operation): Add HAS_DEPENDENT_TEMPLATE_ARGS.
...
c-family/
* c-ada-spec.h (cpp_operation): Add HAS_DEPENDENT_TEMPLATE_ARGS.
* c-ada-spec.c (collect_ada_nodes): Skip NAMESPACE_DECL
(dump_ada_template): Skip partially specialized types.
cp/
* decl2.c (cpp_check): Deal with HAS_DEPENDENT_TEMPLATE_ARGS.
From-SVN: r224754
2015-06-22 19:16:58 +00:00
a42e72d1d2
re PR bootstrap/63740 (GCC 4.9.2 bootstrap fails on ARM, haifa-sched.c:6507:1: internal compiler error: in lra_create)
...
2015-06-22 Vladimir Makarov <vmakarov@redhat.com>
PR bootstrap/63740
* lra-lives.c (process_bb_lives): Check insn copying the same
reload pseudo and don't create a copy for it.
From-SVN: r224753
2015-06-22 18:45:58 +00:00
ea663be91a
decl.c (grokdeclarator): Use declspecs->locations[ds_virtual].
...
/cp
2015-06-22 Paolo Carlini <paolo.carlini@oracle.com>
* decl.c (grokdeclarator): Use declspecs->locations[ds_virtual].
/testsuite
2015-06-22 Paolo Carlini <paolo.carlini@oracle.com>
* g++.dg/inherit/pure1.C: Test location too.
2015-06-22 Paolo Carlini <paolo.carlini@oracle.com>
* decl.c (grokdeclarator): Remove pointless code.
From-SVN: r224750
2015-06-22 17:35:34 +00:00
33273def7c
re PR testsuite/66621 (Mistakenly unsupported tests in g++.dg/torture/)
...
PR testsuite/66621
* g++.dg/debug, g++.dg/torture: Use dg-options rather than target
requirements for C++11 tests.
From-SVN: r224749
2015-06-22 13:24:37 -04:00
e8a3c59754
re PR c++/66515 (g++ segfaults when creating an std::initializer_list)
...
PR c++/66515
* call.c (implicit_conversion): Only reshape for classes.
From-SVN: r224748
2015-06-22 13:24:25 -04:00
5a5fd95154
Add missing update_stmt in transform_to_exit_first_loop_alt
...
2015-06-22 Tom de Vries <tom@codesourcery.com>
* tree-parloops.c (transform_to_exit_first_loop_alt): Add update_stmt
for cond_stmt.
From-SVN: r224746
2015-06-22 16:26:16 +00:00
2b9f69fd8a
Test for flag_parallelize_loops > 1
...
2015-06-22 Tom de Vries <tom@codesourcery.com>
* builtins.def (DEF_GOMP_BUILTIN): Test
'flag_tree_parallelize_loops > 1' instead of
'flag_tree_parallelize_loops'. Test flag_cilkplus.
From-SVN: r224745
2015-06-22 16:26:08 +00:00
f3c676e118
Verify dominators in early-out calculate_dominance_info
...
2015-06-22 Tom de Vries <tom@codesourcery.com>
* dominance.c (calculate_dominance_info): Verify dominators if
early-out.
From-SVN: r224744
2015-06-22 16:26:00 +00:00
a82484a2ee
isl-ast-gen-if.c (main): Increase size of a array to allow a[50] to be a valid location.
...
* gcc.dg/graphite/isl-ast-gen-if.c (main): Increase size of a
array to allow a[50] to be a valid location.
From-SVN: r224743
2015-06-22 16:25:08 +00:00
e39c4966c7
1.cc: Use non-negative rho argument.
...
* testsuite/26_numerics/complex/value_operations/1.cc: Use
non-negative rho argument.
From-SVN: r224739
2015-06-22 16:09:32 +01:00
e51d877098
list (__gnu_debug::list): Use allocator-aware _Safe_container base.
...
* include/debug/list (__gnu_debug::list): Use allocator-aware
_Safe_container base.
* include/debug/string (__gnu_debug::basic_string): Use
allocator-aware _Safe_container base for cxx11 ABI.
From-SVN: r224738
2015-06-22 16:09:27 +01:00
9eb659e003
locale_conv.h (__do_str_codecvt): Handle empty range.
...
* include/bits/locale_conv.h (__do_str_codecvt): Handle empty range.
(wstring_convert): Move into __cxx11 namespace.
(wbuffer_convert(streambuf*, _Codecvt*, state_type)): Fix exception
message.
From-SVN: r224737
2015-06-22 16:09:22 +01:00
4db6c2f585
re PR libstdc++/64657 (Support iterators with overloaded operator-comma)
...
PR libstdc++/64657
* include/bits/stl_uninitialized.h
(__uninitialized_copy::__uninit_copy): Cast expression to void.
From-SVN: r224736
2015-06-22 16:09:14 +01:00
9ea65ca688
match.pd ((x ^ y) ^ (x | y) -> x & y, (x & y) + (x ^ y) -> x | y, (x & y) | (x ^ y) -> x | y, (x & y) ^ (x ^ y) -> x | y, (x & y) + (x | y) -> x + y, (x | y) - (x ^ y) -> x & y, (x | y) - (x & y) -> x ^ y): New patterns.
...
* match.pd ((x ^ y) ^ (x | y) -> x & y,
(x & y) + (x ^ y) -> x | y, (x & y) | (x ^ y) -> x | y,
(x & y) ^ (x ^ y) -> x | y, (x & y) + (x | y) -> x + y,
(x | y) - (x ^ y) -> x & y, (x | y) - (x & y) -> x ^ y): New patterns.
* gcc.dg/fold-ior-1.c: New test.
* gcc.dg/fold-minus-2.c: New test.
* gcc.dg/fold-minus-3.c: New test.
* gcc.dg/fold-plus-1.c: New test.
* gcc.dg/fold-plus-2.c: New test.
* gcc.dg/fold-xor-4.c: New test.
* gcc.dg/fold-xor-5.c: New test.
From-SVN: r224734
2015-06-22 14:46:14 +00:00
f4f9641b12
* sv.po: Update.
...
From-SVN: r224730
2015-06-22 15:06:40 +01:00
1ea0e674b0
re PR target/65871 (bzhi builtin/intrinsic wrongly assumes bzhi instruction doesn't set the ZF flag)
...
PR target/65871
* config/i386/i386.c (ix86_rtx_costs) <case COMPARE>: Ignore the
cost of embedded comparison.
From-SVN: r224729
2015-06-22 15:54:58 +02:00
8f77aa9086
re PR target/65914 (error: unrecognizable insn)
...
[gcc]
2015-06-22 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR target/65914
* config/rs6000/predicates.md (altivec_register_operand): Permit
virtual stack registers.
(vsx_register_operand): Likewise.
(vfloat_operand): Likewise.
(vint_operand): Likewise.
(vlogical_operand): Likewise.
[gcc/testsuite]
2015-06-22 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR target/65914
* g++.dg/torture/pr65914.C: New.
From-SVN: r224725
2015-06-22 13:16:04 +00:00
1a7611575b
c-torture.exp: Set LTO_TORTURE_OPTIONS conditional on not existing TORTURE_OPTIONS only.
...
2015-06-22 Richard Biener <rguenther@suse.de>
* lib/c-torture.exp: Set LTO_TORTURE_OPTIONS conditional on
not existing TORTURE_OPTIONS only.
* lib/gcc-dg.exp: Likewise.
From-SVN: r224724
2015-06-22 10:45:47 +00:00
6d098c572a
tree-vectorizer.h (_loop_vec_info): Add scalar_cost_vec and single_scalar_iteration_cost members.
...
2015-06-22 Richard Biener <rguenther@suse.de>
* tree-vectorizer.h (_loop_vec_info): Add scalar_cost_vec
and single_scalar_iteration_cost members.
(LOOP_VINFO_SCALAR_ITERATION_COST): New.
(LOOP_VINFO_SINGLE_SCALAR_ITERATION_COST): Likewise.
(vect_get_single_scalar_iteration_cost): Remove.
* tree-vect-data-refs.c (vect_peeling_hash_get_lowest_cost):
Use LOOP_VINFO_SCALAR_ITERATION_COST.
* tree-vect-loop.c (destroy_loop_vec_info): Free
scalar_cost_vec.
(vect_get_single_scalar_iteration_cost): Compute result into
LOOP_VINFO_SINGLE_SCALAR_ITERATION_COST and
LOOP_VINFO_SCALAR_ITERATION_COST. Make static.
(vect_analyze_loop_2): Call vect_get_single_scalar_iteration_cost.
(vect_estimate_min_profitable_iters): Use them.
From-SVN: r224723
2015-06-22 10:44:02 +00:00
606e3099e8
add PR reference
...
From-SVN: r224722
2015-06-22 09:38:23 +02:00
e65530503a
Add -mflip-thumb for testing.
...
PR target/52144n
* config/arm/arm.c (add_attribute, arm_insert_attributes): New functions
(TARGET_INSERT_ATTRIBUTES): Define.
(thumb_flipper): New var.
* config/arm/arm.opt (-mflip-thumb): New switch.
PR target/52144
* gcc.target/arm/flip-thumb.c: New test.
From-SVN: r224721
2015-06-22 09:32:15 +02:00
1628e36bcf
re PR ipa/65908 (ICE: in expand_thunk, at cgraphunit.c:1700)
...
PR ipa/65908
* ipa-icf.c (sem_item::target_supports_symbol_aliases): Remove
construction of arg_types.
(sem_function::sem_function): Likewise.
(sem_function::~sem_function): Remove destruction of arg_types.
(sem_function::compatible_parm_types_p): New function.
(sem_function::equals_wpa): Reorg matching of return values
and parameter types.
(sem_function::equals_private): Reorg mathcing of argument types.
(sem_function::parse_tree_args): Remove.
* ipa-icf.h (init_wpa): Do not call it.
(parse_tree_args): Remove.
(compatible_parm_types_p): Declare.
(result_type): Remove.
(arg_types): Remove.
* testsuite/g++.dg/ipa/pr65908.C: New testcase.
Co-Authored-By: Martin Liska <mliska@suse.cz>
From-SVN: r224720
2015-06-22 07:12:22 +00:00
7083621fad
re PR rtl-optimization/66351 (r223883 miscompiles stage2 compiler on ia64)
...
PR ipa/66351
* ipa-polymorphic-call.c
(ipa_polymorphic_call_context::get_dynamic_type): Fix thinko when
initializing alias oracle; fix formating; set base_alias_set if it
is known.
From-SVN: r224719
2015-06-22 07:02:50 +00:00
6b4db50158
Use std::swap instead of manual swaps.
...
gcc/
* auto-inc-dec.c (reverse_mem, reverse_inc): Remove.
(parse_add_or_inc): Use std::swap instead of reverse_{mem,inc}.
(find_inc): Likewise.
* combine.c (combine_simplify_rtx): Use std::swap instead of manually
swapping.
* df-core.c (df_worklist_dataflow_doublequeue): Likewise.
* df-scan.c (df_swap_refs): Remove.
(df_sort_and_compress_refs): Use std::swap instead of df_swap_refs.
* dominance.c (link_roots): Use std::swap instead of manually swapping.
* expr.c (expand_expr_real_2, do_store_flag): Likewise.
* fold-const.c (fold_relational_const): Likewise.
* genattrtab.c (simplify_test_exp): Likewise.
* gimple-match-head.c (gimple_resimplify2, gimple_resimplify3,
gimple_simplify): Likewise.
* ifcvt.c (noce_try_abs, find_if_header): Likewise.
* internal-fn.c (expand_addsub_overflow, expand_mul_overflow): Likewise.
* ipa-devirt.c (add_type_duplicate): Likewise.
* loop-iv.c (get_biv_step_1, iv_number_of_iterations): Likewise.
* lra-lives.c (lra_setup_reload_pseudo_preferenced_hard_reg): Likewise.
* lra.c (lra_create_copy): Likewise.
* lto-streamer-out.c (DFS::DFS): Likewise.
* modulo-sched.c (get_sched_window): Likewise.
* omega.c (omega_pretty_print_problem): Likewise.
* optabs.c (prepare_float_lib_cmp, expand_mult_highpart): Likewise.
* reload1.c (reloads_unique_chain_p): Likewise.
* sel-sched-ir.c (exchange_lv_sets, exchange_av_sets): Remove.
(exchange_data_sets): Move logic from exchange_{av,lv}_sets here and
use std::swap.
* simplify-rtx.c (simplify_unary_operation_1): Use std::swap instead of
manually swapping.
* tree-if-conv.c (is_cond_scalar_reduction, predicate_scalar_phi,
predicate_mem_writes): Likewise.
* tree-loop-distribution.c (pg_add_dependence_edges): Likewise.
* tree-predcom.c (combine_chains): Likewise.
* tree-ssa-alias.c (nonoverlapping_component_refs_p,
refs_may_alias_p_1): Likewise.
* tree-ssa-ifcombine.c (recognize_if_then_else): Likewise.
* tree-ssa-loop-ivopts.c (extract_cond_operands): Likewise.
* tree-ssa-loop-niter.c (refine_bounds_using_guard,
number_of_iterations_cond): Likewise.
* tree-ssa-phiopt.c (tree_ssa_phiopt_worker): Likewise.
* tree-ssa-sccvn.c (vn_nary_op_compute_hash): Likewise.
* tree-vect-slp.c (vect_build_slp_tree): Likewise.
* tree-vect-stmts.c (supportable_widening_operation): Likewise.
* tree-vrp.c (extract_range_from_binary_expr_1,
extract_range_from_unary_expr_1): Likewise.
gcc/cp/
* pt.c (maybe_adjust_types_for_deduction): Use std::swap instead of
manually swapping.
* semantics.c (finish_omp_atomic): Likewise.
* typeck.c (cp_build_array_ref): Likewise.
gcc/c-family/
* c-common.c (scalar_to_vector): Use std::swap instead of manually
swapping.
From-SVN: r224718
2015-06-22 02:54:11 +00:00
b40bfc067d
Daily bump.
...
From-SVN: r224717
2015-06-22 00:16:20 +00:00
1fa37db378
Daily bump.
...
From-SVN: r224712
2015-06-21 00:16:16 +00:00
0115b91d4c
* common.opt (fsanitize-undefined-trap-on-error): Add Driver.
...
From-SVN: r224708
2015-06-20 12:11:52 +00:00
b684754590
Daily bump.
...
From-SVN: r224706
2015-06-20 00:16:15 +00:00
James Lemke
Marek Polacek
Paolo Carlini
Tom de Vries
Jason Merrill
Richard Biener
Nathan Sidwell
James Greenhalgh
Andre Vehreschild
Ludovic Courtès
Uros Bizjak
Thomas Schwinge
Bin Cheng
Alan Modra
GCC Administrator
Andreas Tobler
Pierre-Marie de Rodat
Vladimir Makarov
Jason Merrill
Nick Clifton
Jonathan Wakely
Joseph Myers
Bill Schmidt
Christian Bruel
Christian Bruel
Jan Hubicka
Mikhail Maltsev