7c812a2a57
regex_automaton.h: Add dummy node type.
...
2013-09-05 Tim Shen <timshen91@gmail.com>
* include/bits/regex_automaton.h: Add dummy node type. Rewrite
_StateSeq.
* include/bits/regex_automaton.tcc: Implement them.
* include/bits/regex_compiler.h: Rewrite _Compiler to use new
_StateSeq interfaces.
* include/bits/regex_compiler.tcc: Implement them.
* include/bits/regex_scanner.h: Add word boundry assertion token.
* include/bits/regex_scanner.tcc (_Scanner<>::_M_eat_escape_ecma):
Support word boundry.
* testsuite/28_regex/algorithms/regex_match/basic/
string_range_02_03.cc: Remove "xfail".
* testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc:
Likewise.
* testsuite/28_regex/algorithms/regex_match/extended/
string_range_02_03.cc: Likewise.
* testsuite/28_regex/algorithms/regex_match/extended/
cstring_questionmark.cc: Remove xfail and get correct length of
c-string.
* testsuite/28_regex/algorithms/regex_match/extended/
string_range_00_03.cc: Likewise.
* testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
New.
* testsuite/28_regex/algorithms/regex_match/extended/cstring_range.cc:
New.
* testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc: New.
From-SVN: r202290
2013-09-05 15:20:39 +00:00
e6523306de
tree.h: Move documentation for tree_function_decl to tree-core.h with the declaration.
...
* tree.h: Move documentation for tree_function_decl to tree-core.h
with the declaration.
From-SVN: r202289
2013-09-05 14:52:50 +00:00
80a1816100
re PR target/58139 (PowerPC volatile VSX register live across call)
...
PR target/58139
* reginfo.c (choose_hard_reg_mode): Scan through all mode classes
looking for widest mode.
From-SVN: r202286
2013-09-05 09:09:07 -05:00
6994430ae0
* config.gcc (*-*-vxworks*): Do not override an existing extra_objs.
...
From-SVN: r202284
2013-09-05 13:54:35 +00:00
e67f39f7c9
re PR tree-optimization/58137 ([trunk, ICE] full unroll + AVX2 vectorization)
...
2013-09-05 Richard Biener <rguenther@suse.de>
PR tree-optimization/58137
* tree-vect-stmts.c (get_vectype_for_scalar_type_and_size):
Do not create vectors of pointers.
* tree-vect-loop.c (get_initial_def_for_induction): Use proper
types for the components of the vector initializer.
* tree-cfg.c (verify_gimple_assign_binary): Remove special-casing
allowing pointer vectors with PLUS_EXPR/MINUS_EXPR.
* gcc.target/i386/pr58137.c: New testcase.
From-SVN: r202282
2013-09-05 12:45:20 +00:00
568cda29c5
ipa-prop.c (remove_described_reference): Accept missing references, return false if that hppens, otherwise return true.
...
2013-09-05 Martin Jambor <mjambor@suse.cz>
* ipa-prop.c (remove_described_reference): Accept missing references,
return false if that hppens, otherwise return true.
(cgraph_node_for_jfunc): New function.
(try_decrement_rdesc_refcount): Likewise.
(try_make_edge_direct_simple_call): Use them.
(ipa_edge_removal_hook): Remove references from rdescs.
(ipa_edge_duplication_hook): Clone rdescs and their references
when the new edge has the same caller as the old one.
* cgraph.c (cgraph_resolve_speculation): Remove speculative
reference before removing any edges.
testsuite/
* g++.dg/ipa/remref-1.C: New test.
* g++.dg/ipa/remref-2.C: Likewise.
From-SVN: r202281
2013-09-05 14:41:16 +02:00
5a200acb05
arm.c (thumb2_emit_strd_push): Rewrite to use pre-decrement on initial store.
...
* arm.c (thumb2_emit_strd_push): Rewrite to use pre-decrement on
initial store.
* thumb2.md (thumb2_storewb_parisi): New pattern.
From-SVN: r202279
2013-09-05 12:37:29 +00:00
5922847b1c
[AArch64] Support the 'crc' extension in -march and -mcpu options.
...
gcc/
* config/aarch64/aarch64-option-extensions.def: Add
AARCH64_OPT_EXTENSION of 'crc'.
* config/aarch64/aarch64.h (AARCH64_FL_CRC): New define.
(AARCH64_ISA_CRC): Ditto.
* doc/invoke.texi (-march and -mcpu feature modifiers): Add
description of the CRC extension.
From-SVN: r202275
2013-09-05 11:30:14 +00:00
996746aa21
linux64.h: Define OPTION_BIONIC and OPTION_UCLIBC.
...
* config/rs6000/linux64.h: Define OPTION_BIONIC and OPTION_UCLIBC.
* config/rs6000/linux.h: Ditto.
* alpha/linux.h: Ditto.
* config/bfin/uclinux.h: Define TARGET_LIBC_HAS_FUNCTION as
no_c99_libc_has_function.
* config/c6x/uclinux-elf.h: Ditto.
* config/lm32/uclinux-elf.h: Ditto.
* config/m68k/uclinux.h: Ditto.
* config/moxie/uclinux.h: Ditto.
* config.gcc (bfin*-linux-uclibc*): Add t-linux-android to tmake_file.
(crisv32-*-linux*, cris-*-linux*): Ditto.
* config/bfin/bfin.c: Include "tm_p.h".
From-SVN: r202274
2013-09-05 11:01:35 +00:00
c370d99fc1
tree-vect-loop.c (vect_analyze_loop_operations): Properly check for a definition without a basic-block.
...
2013-09-05 Richard Biener <rguenther@suse.de>
* tree-vect-loop.c (vect_analyze_loop_operations): Properly
check for a definition without a basic-block.
From-SVN: r202273
2013-09-05 10:30:51 +00:00
003bb7f306
[AArch64, AArch32][Insn classification refactoring 6/N] Remove "neon_type" attribute
...
gcc/
* config/aarch64/aarch64.md: Rename r_2_f and f_2_r where appropriate.
* config/arm/arm.md (attribute "neon_type"): Delete. Move attribute
values to config/arm/types.md. Update patterns where appropriate.
* config/arm/types.md (type): Add Neon types.
* config/arm/neon.md: Remove "neon_type" attribute,
use "type" attribute everywhere appropriate.
* doc/md.texi: Change references to neon_type to refer to type.
* config/arm/vfp.md: Update patterns for attribute changes.
* config/arm/arm.c (cortexa7_older_only): Update for attribute change.
* config/arm/arm1020e.md: Update for attribute change.
* config/arm/cortex-a15-neon.md: Update for attribute change.
* config/arm/cortex-a15.md: Update for attribute change.
* config/arm/cortex-a5.md: Update for attribute change.
* config/arm/cortex-a53.md: Update for attribute change.
* config/arm/cortex-a7.md: Update for attribute change.
* config/arm/cortex-a8-neon.md: Update for attribute change.
* config/arm/cortex-a8.md: Update for attribute change.
* config/arm/cortex-a9-neon.md: Update for attribute change.
* config/arm/cortex-a9.md: Update for attribute change.
* config/arm/cortex-m4-fpu.md: Update for attribute change.
* config/arm/cortex-r4f.md: Update for attribute change.
* config/arm/iterators.md: Update comment referring to neon_type.
* config/arm/iwmmxt.md: Update for attribute change.
* config/arm/marvell-pj4.md: Update for attribute change.
* config/arm/neon-schedgen.ml (emit_insn_reservations): Update for
attribute change.
* config/arm/vfp11.md: Update for attribute change.
Co-Authored-By: Sofiane Naci <sofiane.naci@arm.com>
From-SVN: r202272
2013-09-05 09:29:27 +00:00
fbe0dc787b
Fix typo in comment
...
gcc/
* tree.h (DECL_BUILT_INT): Fix typo in comment.
From-SVN: r202271
2013-09-05 09:56:47 +02:00
3d610e7b3a
Daily bump.
...
From-SVN: r202269
2013-09-05 00:17:05 +00:00
096a48656c
re PR c++/24926 (gcc ignores access level violation for anonymous structs)
...
/cp
2013-09-04 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/24926
* class.c (finish_struct_anon_r): New.
(finish_struct_anon): Use it.
/testsuite
2013-09-04 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/24926
* g++.dg/parse/access11.C: New.
From-SVN: r202266
2013-09-04 23:52:48 +00:00
c167bc5b7d
rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): Only emit lglobl if not weak.
...
* config/rs6000/rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): Only emit
lglobl if not weak.
From-SVN: r202264
2013-09-04 17:24:56 -04:00
e3458796fc
* g++.dg/warn/weak1.C: Skip on AIX.
...
From-SVN: r202263
2013-09-04 17:21:39 -04:00
035cb59fb5
re PR tree-optimization/57370 (compiler hangs in reassoc)
...
2013-09-04 Easwaran Raman <eraman@google.com>
PR middle-end/57370
PR tree-optimization/58011
* tree-ssa-reassoc.c (get_stmt_uid_with_default): New function,
(build_and_add_sum): Use it.
(appears_later_in_bb): Simplify code.
gcc/testsuite/ChangeLog:
2013-09-04 Easwaran Raman <eraman@google.com>
PR middle-end/57370
PR tree-optimization/58011
* gfortran.dg/reassoc_12.f90: New testcase.
* gcc.dg/tree-ssa/reassoc-31.c: New testcase.
From-SVN: r202262
2013-09-04 17:48:15 +00:00
07154e9756
attr-weakref-1.c: Skip on AIX.
...
* gcc.dg/attr-weakref-1.c: Skip on AIX.
* gcc.dg/torture/pr53922.c: Skip on AIX.
* lib/file-format.exp (gcc_target_object_format): AIX is COFF.
From-SVN: r202261
2013-09-04 11:33:56 -04:00
71191083b7
dumpfile.c (dump_finish): Don't close stderr/stdout.
...
2013-09-04 Teresa Johnson <tejohnson@google.com>
* dumpfile.c (dump_finish): Don't close stderr/stdout.
* testsuite/gcc.dg/unroll_1.c: Test dumping to stderr.
From-SVN: r202260
2013-09-04 14:31:20 +00:00
0c488213e4
[AArch64] Obvious - Fix return types for vaddvq_<su>64
...
gcc/
* config/aarch64/arm_neon.h (vaddvq_<su>64): Fix return types.
From-SVN: r202259
2013-09-04 14:26:23 +00:00
61a74079b0
Makefile.in (ipa-devirt.o): Add dependency on diagnostic.h
...
* Makefile.in (ipa-devirt.o): Add dependency on diagnostic.h
* ipa-devirt.c: Include diganostic.h
(odr_type_d): Add types and types_set.
(hash_type_name): Work for types with vtables during LTO.
(odr_hasher::remove): Fix comment; destroy types_set.
(add_type_duplicate): New function,
(get_odr_type): Use it.
(dump_type_inheritance_graph): Dump type duplicates.
* ipa.c (symtab_remove_unreachable_nodes): Build type inheritance
graph.
* tree.c (types_same_for_odr): Give exact answers on types with
virtual tables.
From-SVN: r202258
2013-09-04 14:14:28 +00:00
24ba81955d
More comments about DECL_BUILT_IN and DECL_IS_BUILTIN
...
gcc/
* tree.h (DECL_BUILT_IN, DECL_IS_BUILTIN): Add more comments
explaining their differences.
From-SVN: r202251
2013-09-04 14:54:09 +02:00
0a04869e7f
config/rx/rx.h: Add option -mcpu for target variants RX100 and RX200.
...
From-SVN: r202250
2013-09-04 12:03:44 +00:00
7c26172cf7
c-pretty-print.h (c_pretty_printer::simple_type_specifier): Now a virtual member function.
...
c-family/
* c-pretty-print.h (c_pretty_printer::simple_type_specifier): Now
a virtual member function.
(pp_simple_type_specifier): Remove.
(pp_c_type_specifier): Likewise.
* c-pretty-print.c (c_pretty_printer::simple_type_specifier):
Rename from pp_c_type_specifier. Adjust.
(c_pretty_printer::c_pretty_printer): Do not assign to
simple_type_specifier.
cp/
* cxx-pretty-print.h (cxx_pretty_printer::simple_type_specifier):
Declare as overrider.
* cxx-pretty-print.c (cxx_pretty_printer::simple_type_specifier):
Rename from pp_cxx_simple_type_specifier.
(cxx_pretty_printer::cxx_pretty_printer): Do not assign to
simple_type_specifier.
From-SVN: r202247
2013-09-04 10:52:35 +00:00
5f3783a669
Makefile.am (libgcjgc_la_LIBADD): Add EXTRA_TEST_LIBS.
...
2013-09-04 Matthias Klose <doko@ubuntu.com>
* Makefile.am (libgcjgc_la_LIBADD): Add EXTRA_TEST_LIBS.
* Makefile.in: Regenerate.
From-SVN: r202245
2013-09-04 10:48:01 +00:00
2b895e40ec
- Fix whitespace in boehm-gc/ChangeLog
...
From-SVN: r202244
2013-09-04 10:38:25 +00:00
0fbf438441
re PR c++/58305 (Deprecation warning for class not raised when not assigning to a variable)
...
/cp
2013-09-03 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/58305
* typeck2.c (build_functional_cast): Maybe warn_deprecated_use.
/testsuite
2013-09-03 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/58305
* g++.dg/warn/deprecated-8.C: New.
From-SVN: r202242
2013-09-04 08:57:26 +00:00
7bacbe5c8a
compiler: expand arguments with multiple results for built-in functions.
...
Fixed https://code.google.com/p/go/issues/detail?id=5796 . Official fixedbug will be added with change to gc.
From-SVN: r202239
2013-09-04 04:32:07 +00:00
13ed1c03ed
* Make-lang.in (cp/lambda.o): Add dependencies.
...
From-SVN: r202238
2013-09-04 02:46:13 +00:00
07cde0baec
Daily bump.
...
From-SVN: r202237
2013-09-04 00:16:38 +00:00
05a7d56678
compiler, runtime: Use runtime functions to pass closure value.
...
This changes the compiler and runtime to not pass a closure
value as the last argument, but to instead pass it via
__go_set_closure and retrieve it via __go_get_closure. This
eliminates the need for function descriptor wrapper functions.
It will make it possible to retrieve the closure value in a
reflect.MakeFunc function.
From-SVN: r202233
2013-09-03 21:52:37 +00:00
3b18bc426a
tree-ssa-threadedge.c (thread_across_edge): Record entire path when not threading through a joiner block.
...
* tree-ssa-threadedge.c (thread_across_edge): Record entire path
when not threading through a joiner block. Pass joiner/no joiner
state to register_jump_thread.
* tree-ssa-threadupdate.c (register_jump_thread): Get joiner/no joiner
state from argument rather than implying on path length.
Dump the entire jump thread path into debugging dump.
* tree-flow.h (register_jump_thread): Update prototype.
* tree-ssa/ssa-dom-thread-3.c: Update due to changes in debug
dump output.
From-SVN: r202232
2013-09-03 14:43:46 -06:00
ae84e151dd
Remove a trivial assert (missed in previous checkin)
...
From-SVN: r202230
2013-09-03 19:11:10 +00:00
c716e67fa2
Delay base decl's alignment adjustment until transformation happens
...
From-SVN: r202229
2013-09-03 18:19:04 +00:00
db8800bc5f
revert: tree-vrp.c (check_array_ref): Bail out on zero-length arrays.
...
gcc/
2013-09-03 Meador Inge <meadori@codesourcery.com>
Revert:
2013-08-30 Meador Inge <meadori@codesourcery.com>
* tree-vrp.c (check_array_ref): Bail out on zero-length arrays.
gcc/testsuite/
2013-09-03 Meador Inge <meadori@codesourcery.com>
Revert:
2013-08-30 Meador Inge <meadori@codesourcery.com>
* gcc.dg/Warray-bounds-11.c: New testcase.
From-SVN: r202228
2013-09-03 17:04:39 +00:00
d7fd3fde96
* lib/target-supports.exp (check_weak_available): Return true for AIX.
...
From-SVN: r202227
2013-09-03 12:25:15 -04:00
0d9b4f5c07
rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): Emit lglobl for function descriptor.
...
* config/rs6000/rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): Emit lglobl for
function descriptor.
From-SVN: r202226
2013-09-03 12:09:21 -04:00
e9874885a6
* g++.dg/ipa/devirt-15.C: Fix testcase.
...
From-SVN: r202225
2013-09-03 15:43:10 +00:00
e5fbc9fc72
re PR libstdc++/58302 (compilation error : std::negative_binomial_distribution::operator(e, p))
...
2013-09-03 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/58302
* include/bits/random.tcc (negative_binomial_distribution<>::
operator()(_UniformRandomNumberGenerator&, const param_type&):
Fix typo in template argument.
* testsuite/26_numerics/random/negative_binomial_distribution/
operators/58302.cc: New.
From-SVN: r202208
2013-09-03 10:12:19 +00:00
84aafcc206
configure.ac: Also allow ISL 0.12.
...
2013-09-03 Richard Biener <rguenther@suse.de>
* configure.ac: Also allow ISL 0.12.
* configure: Regenerated.
From-SVN: r202207
2013-09-03 10:06:16 +00:00
9847828b4c
configure.ac: Also allow ISL 0.12.
...
2013-09-03 Richard Biener <rguenther@suse.de>
* configure.ac: Also allow ISL 0.12.
* configure: Regenerated.
From-SVN: r202206
2013-09-03 10:05:29 +00:00
29e810b909
tree-affine.c (add_elt_to_tree): Fix association issue...
...
2013-09-03 Richard Biener <rguenther@suse.de>
* tree-affine.c (add_elt_to_tree): Fix association issue,
avoid useless converts and make sure to always return a
properly typed result.
From-SVN: r202205
2013-09-03 10:02:56 +00:00
dbfc28948e
re PR tree-optimization/57656 (Wrong constant folding)
...
2013-09-03 Richard Biener <rguenther@suse.de>
PR middle-end/57656
* fold-const.c (negate_expr_p): Fix division case.
(negate_expr): Likewise.
* gcc.dg/torture/pr57656.c: New testcase.
From-SVN: r202204
2013-09-03 10:00:06 +00:00
20059c8b38
c-objc-common.c (c_tree_printer): Tidy.
...
c/
* c-objc-common.c (c_tree_printer): Tidy.
c-family/
* c-pretty-print.h (c_pretty_printer::type_id): Now a virtual
member function.
(c_pretty_printer::storage_class_specifier): Likewise.
(c_pretty_printer::initializer): Likewise.
(pp_declaration): Remove.
(pp_declaration_specifiers): Likewise.
(pp_abstract_declarator): Likewise.
(pp_declarator): Likewise.
(pp_type_id): Likewise.
(pp_statement): Likewise.
(pp_constant): Likewise.
(pp_id_expression): Likewise.
(pp_primary_expression): Likewise.
(pp_unary_expression): Likewise.
(pp_multiplicative_expression): Likewise.
(pp_conditional_expression): Likewise.
(pp_assignment_expression): Likewise.
(pp_expression): Likewise.
(pp_c_type_id): Likewise.
(pp_c_storage_class_specifier): Likewise.
* c-pretty-print.c (pp_c_type_cast): Tidy.
(pp_c_pointer): Likewise.
(pp_c_type_specifier): Likewise.
(pp_c_parameter_type_list): Likewise.
(pp_c_function_definition): Likewise.
(pp_c_init_declarator): Likewise.
(pp_c_initializer_list): Likewise.
(pp_c_constructor_elts): Likewise.
(c_pretty_printer::direct_abstract_declarator): Likewise.
(c_pretty_printer::declaration_specifiers): Likewise.
(c_pretty_printer::primary_expression): Likewise.
(c_pretty_printer::postfix_expression): Likewise.
(c_pretty_printer::type_id): Rename from pp_c_type_id.
(c_pretty_printer::storage_class_specifier): Rename from
pp_c_storage_class_specifier.
(c_pretty_printer::initializer): Rename from pp_c_initializer.
(c_pretty_printer::c_pretty_printer): Do not assign to type_id,
storage_class_specifier, initializer, offset_list, flags.
cp/
* cxx-pretty-print.h (cxx_pretty_printer::type_id): Declare as
overrider.
* cxx-pretty-print.c (pp_cxx_storage_class_specifier): Remove.
(pp_cxx_userdef_literal): Tidy.
(pp_cxx_template_argument_list): Likewise.
(pp_cxx_typeid_expression): Likewise.
(pp_cxx_offsetof_expression_1): Likewise.
(cxx_pretty_printer::postfix_expression): Likewise.
(cxx_pretty_printer::unary_expression): Likewise.
(cxx_pretty_printer::statement): Likewise.
(cxx_pretty_printer::type_id): Rename from pp_cxx_type_id.
(c_pretty_printer::cxx_pretty_printer): Do not assign to type_id.
* error.c (dump_decl): Tidy.
(dump_expr): Likewise.
From-SVN: r202203
2013-09-03 09:52:19 +00:00
fa3bf4cec9
re PR lto/58285 (ICE in lto_output_tree, at lto-streamer-out.c:1318)
...
2013-09-03 Richard Biener <rguenther@suse.de>
PR lto/58285
* tree-streamer-out.c: Include tm.h.
* Makefile.in (tree-streamer-out.o): Depend on $(TM_H).
From-SVN: r202202
2013-09-03 09:48:27 +00:00
6fe66ee84a
re PR middle-end/57287 (Bogus uninitialized warning with abnormal control flow)
...
2013-09-03 Richard Biener <rguenther@suse.de>
PR middle-end/57287
* gcc.dg/pr57287-2.c: Use setjmp, not __sigsetjmp.
From-SVN: r202197
2013-09-03 07:53:05 +00:00
8017b2fcd3
Daily bump.
...
From-SVN: r202195
2013-09-03 00:16:44 +00:00
a4f710a657
inclhack.def (aix_assert): New fix.
...
* inclhack.def (aix_assert): New fix.
* fixincl.x: Regenerate.
* tests/base/assert.h [AIX_ASSERT_CHECK]: New check.
From-SVN: r202192
2013-09-02 19:01:49 -04:00
a64bbb3f89
* tree-profile.c (tree_profiling): Cleanup CFG when done.
...
From-SVN: r202191
2013-09-02 22:52:27 +00:00
93ed07e21a
config.gcc (powerpc*-*-linux*): Add support for little-endian multilibs to big-endian target and vice versa.
...
* config.gcc (powerpc*-*-linux*): Add support for little-endian
multilibs to big-endian target and vice versa.
* config/rs6000/t-linux64: Use := assignment on all vars.
(MULTILIB_EXTRA_OPTS): Remove fPIC.
(MULTILIB_OSDIRNAMES): Specify using mapping from multilib_options.
* config/rs6000/t-linux64le: New file.
* config/rs6000/t-linux64bele: New file.
* config/rs6000/t-linux64lebe: New file.
From-SVN: r202190
2013-09-03 08:10:40 +09:30
Tim Shen
Mike Stump
Peter Bergner
Eric Botcazou
Richard Biener
Martin Jambor
Richard Earnshaw
Yufeng Zhang
Alexander Ivchenko
James Greenhalgh
Dodji Seketeli
GCC Administrator
Paolo Carlini
David Edelsohn
Easwaran Raman
Teresa Johnson
Jan Hubicka
Sandeep Kumar Singh
Gabriel Dos Reis
Matthias Klose
Matthias Klose
Ian Lance Taylor
Jeff Law
Xinliang David Li
Meador Inge
Richard Biener
Alan Modra