Pavel Chupin [Mon, 15 Oct 2012 13:10:30 +0000 (13:10 +0000)]
gthr.m4: New.
* config/gthr.m4: New. Define GCC_AC_THREAD_HEADER.
* libgcc/configure: Regenerate.
* libgcc/configure.ac: Replace code with GCC_AC_THREAD_HEADER use.
* libstdc++-v3/Makefile.in: Regenerate.
* libstdc++-v3/acinclude.m4: Replace code with GCC_AC_THREAD_HEADER use.
* libstdc++-v3/configure: Regenerate.
* libstdc++-v3/doc/Makefile.in: Regenerate.
* libstdc++-v3/include/Makefile.am: Regenerate.
* libstdc++-v3/include/Makefile.in: Rename variable.
* libstdc++-v3/libsupc++/Makefile.in: Regenerate.
* libstdc++-v3/po/Makefile.in: Regenerate.
* libstdc++-v3/python/Makefile.in: Regenerate.
* libstdc++-v3/src/Makefile.in: Regenerate.
* libstdc++-v3/src/c++11/Makefile.in: Regenerate.
* libstdc++-v3/src/c++98/Makefile.in: Regenerate.
* libstdc++-v3/testsuite/Makefile.in: Regenerate.
From-SVN: r192458
J"orn Rennecke [Mon, 15 Oct 2012 12:44:40 +0000 (12:44 +0000)]
genoutput.c (process_template): Process '*' in '@' alternatives.
* genoutput.c (process_template): Process '*' in '@' alternatives.
* doc/md.texi (node Output Statement): Provide example for the above.
From-SVN: r192457
Joern Rennecke [Mon, 15 Oct 2012 12:38:56 +0000 (13:38 +0100)]
Update Copyright years.
From-SVN: r192456
Richard Guenther [Mon, 15 Oct 2012 11:22:49 +0000 (11:22 +0000)]
re PR tree-optimization/54920 (segfault in tree-ssa-pre.c during Firefox build)
2012-10-15 Richard Guenther <rguenther@suse.de>
PR tree-optimization/54920
* tree-ssa-pre.c (create_expression_by_pieces): Properly
allocate temporary storage for all NARY elements.
* gcc.dg/torture/pr54920.c: New testcase.
From-SVN: r192454
Joern Rennecke [Mon, 15 Oct 2012 11:20:02 +0000 (11:20 +0000)]
* web.c (union_match_dups): Properly handle OP_INOUT match_dups.
From-SVN: r192453
Eric Botcazou [Mon, 15 Oct 2012 10:48:17 +0000 (10:48 +0000)]
expr.c (expand_expr_real_1): Do not unnecessarily copy the object in the MEM_P case.
* expr.c (expand_expr_real_1) <VIEW_CONVERT_EXPR>: Do not unnecessarily
copy the object in the MEM_P case.
From-SVN: r192452
Richard Guenther [Mon, 15 Oct 2012 10:39:59 +0000 (10:39 +0000)]
tree-streamer-out.c (streamer_pack_tree_bitfields): Back BINFO_BASE_ACCESSES and CONSTRUCTOR lengths here.
2012-10-15 Richard Guenther <rguenther@suse.de>
* tree-streamer-out.c (streamer_pack_tree_bitfields): Back
BINFO_BASE_ACCESSES and CONSTRUCTOR lengths here.
(streamer_write_chain): Write TREE_CHAIN as null-terminated list.
(write_ts_exp_tree_pointers): Adjust.
(write_ts_binfo_tree_pointers): Likewise.
(write_ts_constructor_tree_pointers): Likewise.
* tree-streamer-in.c (streamer_read_chain): Read TREE_CHAIN as
null-terminated list.
(unpack_value_fields): Unpack BINFO_BASE_ACCESSES and
CONSTRUCTOR lengths and materialize the arrays.
(lto_input_ts_exp_tree_pointers): Adjust.
(lto_input_ts_binfo_tree_pointers): Likewise.
(lto_input_ts_constructor_tree_pointers): Likewise.
From-SVN: r192451
Jason Merrill [Mon, 15 Oct 2012 07:32:13 +0000 (03:32 -0400)]
re PR target/54908 (misc regressions on emutls targets remain from dynamic initialization of non-function-local TLS variables)
PR target/54908
* libsupc++/atexit_thread.cc: Rewrite to keep the cleanup list
with get/setspecific. Destroy the key on dlclose.
From-SVN: r192449
Jason Merrill [Mon, 15 Oct 2012 07:32:03 +0000 (03:32 -0400)]
Implement C++11 inheriting constructors.
* cp-tree.h (cpp0x_warn_str): Add CPP0X_INHERITING_CTORS.
(DECL_INHERITED_CTOR_BASE, SET_DECL_INHERITED_CTOR_BASE): New.
(special_function_kind): Add sfk_inheriting_constructor.
* class.c (add_method): An inheriting ctor is hidden by a
user-declared one.
(one_inheriting_sig, one_inherited_ctor): New.
(add_implicitly_declared_members): Handle inheriting ctors.
* error.c (maybe_warn_cpp0x): Handle CPP0X_INHERITING_CTORS.
* init.c (emit_mem_initializers): Don't set LOOKUP_DEFAULTED
for an inheriting constructor.
* method.c (type_has_trivial_fn): Handle sfk_inheriting_constructor.
(type_set_nontrivial_flag): Likewise.
(add_one_base_init): Split out from...
(do_build_copy_constructor): ...here. Handle inheriting constructors.
(locate_fn_flags): Handle a list of arg types.
(synthesized_method_walk): Handle inheriting constructors.
(maybe_explain_implicit_delete): Likewise.
(deduce_inheriting_ctor): New.
(implicitly_declare_fn): Handle inheriting constructors.
* name-lookup.c (push_class_level_binding_1): An inheriting constructor
does not declare the base's name.
(do_class_using_decl): Allow inheriting constructors.
* pt.c (template_parms_to_args): Split from current_template_args.
(add_inherited_template_parms): New.
(tsubst_decl): Handle inheriting constructors.
* tree.c (special_function_p): Handle inheriting constructors.
Co-Authored-By: Ville Voutilainen <ville.voutilainen@gmail.com>
From-SVN: r192448
GCC Administrator [Mon, 15 Oct 2012 00:18:17 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r192445
Hans-Peter Nilsson [Sun, 14 Oct 2012 20:59:12 +0000 (20:59 +0000)]
mmix.c (mmix_opposite_regno): Handle the return-value register too.
* config/mmix/mmix.c (mmix_opposite_regno): Handle the
return-value register too.
From-SVN: r192441
Steven Bosscher [Sun, 14 Oct 2012 19:30:59 +0000 (19:30 +0000)]
re PR rtl-optimization/38711 (ira should not be using df-lr except at -O1.)
PR rtl-optimization/38711
* df.h (df_get_live_out, df_get_live_in): Make static inline functions.
* df-problems.c (df_get_live_out, df_get_live_in): Moved to df.h.
* ira-lives.c (process_bb_node_lives): Use df_get_live_out instead of
DF_LR_OUT.
* ira-build.c (create_bb_allocnos): Likewise.
(create_loop_allocnos): Likewise, and use df_get_live_in instead of
DF_LR_IN.
* ira-emit.c (generate_edge_moves): Likewise.
(add_ranges_and_copies): Likewise.
* ira-color.c (ira_loop_edge_freq): Use df_get_live_out instead of
DF_LR_OUT, and df_get_live_in instead of DF_LR_IN.
* ira.c (mark_elimination): Update DF_LR and DF_LIVE.
(build_insn_chain): Use df_get_live_out instead of DF_LR_OUT.
(do_reload): Remove the DF_LIVE problem for -O1.
From-SVN: r192440
Steven Bosscher [Sun, 14 Oct 2012 19:29:18 +0000 (19:29 +0000)]
re PR rtl-optimization/54919 (gcc.dg/torture/pr54877.c FAILs with -fvariable-expansion-in-unroller)
gcc/
PR rtl-optimization/54919
* loop-unroll.c (struct var_to_expand): Remove accum_pos field.
(analyze_insn_to_expand_var): Do not record accum_pos.
(expand_var_during_unrolling): Use validate_replace_rtx_group to
perform replacement of all references to SET_DEST (set) with the
new register, including references in REG_EQUAL notes.
(insert_var_expansion_initialization): Insert initializatio insns
at the bottom of the pre-header of the loop.
testsuite/
PR rtl-optimization/54919
* gcc.dg/pr54919.c: New testcase.
From-SVN: r192439
Paolo Carlini [Sun, 14 Oct 2012 18:24:32 +0000 (18:24 +0000)]
re PR c++/53581 (Segmentation fault when enabling -std=c++0x on template code)
2012-10-14 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/53581
* g++.dg/template/crash113.C: New.
From-SVN: r192438
Jan Hubicka [Sun, 14 Oct 2012 16:25:49 +0000 (16:25 +0000)]
tree-ssa-loop-niter.c (estimate_numbers_of_iterations_loop): Do not predict loops with multiple exits realistically.
* tree-ssa-loop-niter.c (estimate_numbers_of_iterations_loop): Do not
predict loops with multiple exits realistically.
* cfgloopanal.c (single_likely_exit): New function.
From-SVN: r192434
Jan Hubicka [Sun, 14 Oct 2012 16:18:26 +0000 (18:18 +0200)]
tree-ssa-loop-niter.c (estimate_numbers_of_iterations_loop): Do not predict loops with multiple exits realistically.
* tree-ssa-loop-niter.c (estimate_numbers_of_iterations_loop): Do not
predict loops with multiple exits realistically.
* cfgloopanal.c (single_likely_exit): New function.
* gcc.dg/unroll_5.c: New testcase.
From-SVN: r192433
Paolo Carlini [Sun, 14 Oct 2012 13:40:55 +0000 (13:40 +0000)]
re PR c++/52643 (Stack overflow ICE in cc1plus when templates, exceptions, and continue out of try used)
2012-10-14 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/52643
* g++.dg/opt/pr52643.C: New.
From-SVN: r192432
Uros Bizjak [Sun, 14 Oct 2012 12:50:45 +0000 (14:50 +0200)]
alpha.md: Remove empty predicates and/or constraints.
* config/alpha/alpha.md: Remove empty predicates and/or constraints.
* config/alpha/sync.md: Ditto.
From-SVN: r192431
GCC Administrator [Sun, 14 Oct 2012 00:18:17 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r192430
Uros Bizjak [Sat, 13 Oct 2012 21:39:29 +0000 (23:39 +0200)]
alpha.md (I24MODE): New mode iterator.
* config/alpha/alpha.md (I24MODE): New mode iterator.
(any_divmod): New code iterator.
(<code>si3): Macroize expander from {div,mod,udiv,umod}si3 using
any_divmod code iterator.
(<code>si3): Macroize expander from {div,mod,udiv,umod}di3 using
any_divmod code iterator.
(extendqi<mode>2): Macroize insn from extendqi{hi,si}2 using
I24MODE mode iterator.
(unaligned_store<mode>): Macroize expander from unaligned_store{qi,hi}
using I12MODE mode iterator.
(mov<mode>): Macroize expander from mov{qi,hi} using
I12MODE mode iterator.
From-SVN: r192427
Eric Botcazou [Sat, 13 Oct 2012 20:22:07 +0000 (20:22 +0000)]
re PR rtl-optimization/54871 (gfortran.dg/vector_subscript_1.f90 FAILs)
PR rtl-optimization/54871
* loop-iv.c (simplify_using_initial_values): When scanning previous
basic blocks, prune the recorded conditions if the current insn was
not used to make a replacement.
* loop-unroll.c (decide_unroll_constant_iterations): Clean up message.
(unroll_loop_constant_iterations): Clarify head comment.
(decide_unroll_runtime_iterations): Clean up message.
(unroll_loop_runtime_iterations): Clarify head comment.
(decide_peel_simple): Clean up message.
(peel_loop_simple): Clarify head comment.
(decide_unroll_stupid): Clean up message.
(unroll_loop_stupid): Clarify head comment.
From-SVN: r192426
Andreas Schwab [Sat, 13 Oct 2012 18:41:08 +0000 (18:41 +0000)]
re PR gcov-profile/44728 (gcov chokes when "." is present in DIR argument to -o flag)
PR gcov-profile/44728
* gcov.c (create_file_names): When stripping extension only look
at base name.
From-SVN: r192425
Jan Hubicka [Sat, 13 Oct 2012 16:50:03 +0000 (18:50 +0200)]
loop-iv.c (determine_max_iter): Fix handling of AND.
* loop-iv.c (determine_max_iter): Fix handling of AND.
(iv_number_of_iterations): Record upper bounds as unsigned
values.
From-SVN: r192424
Steven Bosscher [Sat, 13 Oct 2012 13:21:34 +0000 (13:21 +0000)]
ira.c (ira): Set current_loops to &ira_loops before recording loop exits.
* ira.c (ira): Set current_loops to &ira_loops before recording
loop exits. Release recorded exits and loops early.
From-SVN: r192423
Chung-Lin Tang [Sat, 13 Oct 2012 09:28:26 +0000 (09:28 +0000)]
builtins.c (expand_builtin_set_thread_pointer): Use create_input_operand() instead of create_fixed_operand().
2012-10-13 Chung-Lin Tang <cltang@codesourcery.com>
* builtins.c (expand_builtin_set_thread_pointer): Use
create_input_operand() instead of create_fixed_operand().
From-SVN: r192422
Uros Bizjak [Sat, 13 Oct 2012 08:36:21 +0000 (10:36 +0200)]
alpha.md (FMODE): New mode iterator.
* config/alpha/alpha.md (FMODE): New mode iterator.
(modesuffix): Handle SF and DF modes.
(opmode): New mode attribute.
(abs<mode>2): Macroize insn from abs{sf,df}2 using FMODE mode iterator.
(*nabs<mode>2): Macroize insn from *nabs{sf,df}2 using
FMODE mode iterator.
(neg<mode>2): Macroize insn from neg{sf,df}2 using FMODE mode iterator.
(copysign<mode>3): Macroize insn from copysign{sf,df}3 using
FMODE mode iterator.
(*ncopysign<mode>3): Macroize insn from *ncopysign{sf,df}3 using
FMODE mode iterator.
(*add<mode>3_ieee): Macroize insn from *add{sf,df}_ieee using
FMODE mode iterator.
(add<mode>3): Macroize insn from add{sf,df}3 using FMODE mode iterator.
(*sub<mode>3_ieee): Macroize insn from *sub{sf,df}3_ieee using
FMODE mode iterator.
(sub<mode>3): Macroize insn from sub{sf,df}3 using FMODE mode iterator.
(*mul<mode>3_ieee): Macroize insn from *mul{sf,df}3_ieee using
FMODE mode iterator.
(mul<mode>3): Macroize insn from mul{sf,df}3 using FMODE mode iterator.
(*div<mode>3_ieee): Macroize insn from *div{sf,df}3_ieee using
FMODE mode iterator.
(div<mode>3): Macroize insn from div{sf,df}3 using FMODE mode iterator.
(*sqrt<mode>2_ieee): Macroize insn from *sqrt{sf,df}2_ieee using
FMODE mode iterator.
(sqrt<mode>2): Macroize insn from sqrt{sf,df}2
using FMODE mode iterator.
(*mov<mode>cc_internal): Macroize insn from *mov{sf,df}cc_internal
using FMODE mode iterator.
(mov<mode>cc): Macroize expander from mov{sf,df}cc
using FMODE mode iterator.
From-SVN: r192421
GCC Administrator [Sat, 13 Oct 2012 00:18:42 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r192420
Oleg Endo [Fri, 12 Oct 2012 23:22:48 +0000 (23:22 +0000)]
re PR target/54602 ([SH] Register pop insn not put in rts delay slot)
PR target/54602
* config/sh/sh.md: Correct define_delay for return insns.
(*movsi_pop): Delete.
PR target/54602
* gcc.target/sh/pr54602-1.c: New.
* gcc.target/sh/pr54602-2.c: New.
* gcc.target/sh/pr54602-3.c: New.
* gcc.target/sh/pr54602-4.c: New.
From-SVN: r192417
Oleg Endo [Fri, 12 Oct 2012 23:19:27 +0000 (23:19 +0000)]
re PR target/54680 ([SH] Unnecessary int-float-int conversion of fsca fixed point input)
PR target/54680
* config/sh/sh.c (sh_fsca_sf2int, sh_fsca_int2sf): Fix swapped
comments.
* config/sh/predicates.md (fpul_operand): Add comment.
(fpul_fsca_operand, fsca_scale_factor): New predicates.
* config/sh/sh.md (fsca): Move below sincossf3 expander. Convert to
insn_and_split. Use fpul_fsca_operand and fsca_scale_factor predicates.
Simplify fpul operand in splitter.
PR target/54680
* gcc.target/sh/pr54680.c: New.
From-SVN: r192416
Jan Hubicka [Fri, 12 Oct 2012 20:38:19 +0000 (22:38 +0200)]
tree-ssa-threadupdate.c (def_split_header_continue_p): Do not escape the loop.
* tree-ssa-threadupdate.c (def_split_header_continue_p): Do not
escape the loop.
From-SVN: r192414
Jan Hubicka [Fri, 12 Oct 2012 20:36:09 +0000 (22:36 +0200)]
* web.c (web_main): Do not set DF_RD_PRUNE_DEAD_DEFS flag.
From-SVN: r192413
Janis Johnson [Fri, 12 Oct 2012 19:45:25 +0000 (19:45 +0000)]
pr48765.c: Skip for conflicting options, don't specify -m64.
* gcc.dg/vect/pr48765.c: Skip for conflicting options, don't
specify -m64.
From-SVN: r192412
Janis Johnson [Fri, 12 Oct 2012 19:36:45 +0000 (19:36 +0000)]
div64-unwinding.c: Skip, don't xfail, for GNU/Linux.
* gcc.target/arm/div64-unwinding.c: Skip, don't xfail, for
GNU/Linux.
From-SVN: r192410
Janis Johnson [Fri, 12 Oct 2012 19:33:28 +0000 (19:33 +0000)]
target-supports.exp (check_effective_target_arm_hard_vfp_ok): Return 0 if already specifying -mfloat-abi other than hard.
* lib/target-supports.exp (check_effective_target_arm_hard_vfp_ok):
Return 0 if already specifying -mfloat-abi other than hard.
From-SVN: r192409
Joe Seymour [Fri, 12 Oct 2012 18:40:54 +0000 (18:40 +0000)]
pr53060.c: Prune irrelevant warning.
2012-10-12 Joe Seymour <jseymour@codesourcery.com>
* gcc.dg/pr53060.c: Prune irrelevant warning.
From-SVN: r192407
Jakub Jelinek [Fri, 12 Oct 2012 18:23:03 +0000 (20:23 +0200)]
re PR c/54381 (-Wsizeof-pointer-memaccess refers to "destination" for strncmp)
PR c/54381
* c-common.h (sizeof_pointer_memaccess_warning): Adjust prototype.
* c-common.c (sizeof_pointer_memaccess_warning): Take array of 3
locs and array of 3 trees instead of just single loc and single
sizeof_arg tree. Handle __builtin___*_chk builtins too, and
also stpncpy, bcopy, bcmp, bzero, snprintf and vsnprintf builtins.
For *cmp* builtins that take two sources strings report warnings
about first and second source, not about destination and source.
* c-parser.c (struct c_tree_loc_pair): Removed.
(c_parser_expr_list): Remove struct c_tree_loc_pair * argument,
add location_t * and tree * arguments, fill in array of 3
sizeof_arg trees and corresponding locs.
(c_parser_attributes, c_parser_objc_keywordexpr): Adjust
c_parser_expr_list callers.
(c_parser_postfix_expression_after_primary): Likewise. Pass
array of 3 sizeof_arg trees and locs (corresponding to first
3 arguments) to sizeof_pointer_memaccess_warning.
* semantics.c (finish_call_expr): Pass array of 3 sizeof_arg
trees and locs (corresponding to first 3 arguments) to
sizeof_pointer_memaccess_warning.
* c-c++-common/Wsizeof-pointer-memaccess1.c: New test.
* c-c++-common/Wsizeof-pointer-memaccess2.c: New test.
* gcc.dg/Wsizeof-pointer-memaccess1.c: New test.
* gcc.dg/torture/Wsizeof-pointer-memaccess1.c: Test also stpncpy.
Adjust expected wording of warnings for *cmp* builtins.
* g++.dg/torture/Wsizeof-pointer-memaccess1.C: Likewise.
* g++.dg/torture/Wsizeof-pointer-memaccess2.C: Likewise.
From-SVN: r192406
Diego Novillo [Fri, 12 Oct 2012 15:17:17 +0000 (11:17 -0400)]
Add more C++ support in gengtype.
This patch combines the changes from
http://gcc.gnu.org/ml/gcc-patches/2012-08/msg02016.html with other
additions to support C++ inside GTY'd structures.
The main changes wrt Aaron's original patch are:
- Support for function declarations inside classes.
- Support scoping in identifiers. This does not mean that gengtype
supports scopes, it just knows that 'Foo::id' is a single entity.
- Explicit non-support for typedef and enum inside class/struct.
Since gengtype does not really know about scopes, it cannot
understand these types, but it knows enough to recognize and reject
them. GTY'd struct/class that need to typedef their own types
should use GTY((user)).
- Documentation on what is and is not supported.
There is one check I needed to remove that gave me some trouble.
When a ctor is detected, we have already parsed the name of the
ctor as a type, which is then registered in the list of structures.
We go on to recognize it as a ctor *after* the type has been
registered. We reject the field in declarator() and it is never
added to the list of fields for the class.
However, when we reach the end of the class, we find that the
type we created while parsing the ctor has line number
information in it (the line where the ctor was) and gengtype
thinks that it is a duplicate structure definition.
I took out this check for two reasons: (a) It is actually
unnecessary because if there were really duplicate definitions of
this structure, the code would not compile, and (b) all the other
alternatives required making the parser much more convoluted and
I'm trying hard not to make gengtype parser too smart.
2012-10-12 Aaron Gray <aaronngray.lists@gmail.com>
Diego Novillo <dnovillo@google.com>
* gengtype-lex.l: Support for C++ single line comments.
Support for classes.
(CXX_KEYWORD): New. Support C++ keywords inline, public,
protected, private, template, operator, friend, &, ~.
(TYPEDEF): New. Support typedef.
* gengtype-parser.c: updated 'token_names[]'
(direct_declarator): Add support for parsing functions
and ctors.
2012-10-12 Diego Novillo <dnovillo@google.com>
* doc/gty.texi: Document C++ limitations in gengtype.
* gengtype-lex.l (CID): Rename from ID.
(ID): Include scoping '::' as part of the identifier name.
* gengtype-parse.c (token_names): Update.
(token_value_format): Update.
(consume_until_eos): Rename from consume_until_semi.
Remove unused argument IMMEDIATE. Update all callers.
Also consider '}' as a finalizer.
(consume_until_comma_or_eos): Rename from
consume_until_comma_or_semi.
Remove unused argument IMMEDIATE. Update all callers.
Also consider '}' as a finalizer.
(direct_declarator): Add documentation on ctor support.
Add argument IN_STRUCT.
If the token following ID is a '(', consider ID a
function and return NULL.
If the token following '(' is not a '*', and IN_STRUCT is
true, conclude that this is a ctor and return NULL.
If the token is IGNORABLE_CXX_KEYWORD, return NULL.
(inner_declarator): Add argument IN_STRUCT.
Update all callers.
(declarator): Add argument IN_STRUCT with default value
false. Update all callers.
(type): Document argument NESTED.
Skip over C++ inheritance specifiers.
If a token TYPEDEF is found, emit an error.
If an enum is found inside a class/structure, emit an
error.
(typedefs, structures, param_structs, variables): Initialize.
(new_structure): Do not complain about duplicate
structures if S has a line location set.
* gengtype-state.c (write_state_type): Remove default
handler. Add handler for TYPE_NONE.
(read_state_scalar_char_type):
* gengtype.c: Fix spacing.
* gengtype.h (enum gty_token): Add name. Add token
IGNORABLE_CXX_KEYWORD.
From-SVN: r192405
Edward Smith-Rowland [Fri, 12 Oct 2012 15:16:29 +0000 (15:16 +0000)]
Forgot the CL entry for the Hoyt and arcsine distributions.
From-SVN: r192404
Edward Smith-Rowland [Fri, 12 Oct 2012 15:15:21 +0000 (15:15 +0000)]
dd the Hoyt and the arcsine distributions as extensions.
From-SVN: r192403
Paolo Carlini [Fri, 12 Oct 2012 14:38:11 +0000 (14:38 +0000)]
re PR c++/24449 (Unable to declare friend main() from class template)
/cp
2012-10-12 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/24449
* decl.c (grokfndecl): When checking for ::main declarations
use PROCESSING_REAL_TEMPLATE_DECL_P().
/testsuite
2012-10-12 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/24449
* g++.dg/parse/friend-main.C: New.
From-SVN: r192402
Marc Glisse [Fri, 12 Oct 2012 14:14:37 +0000 (16:14 +0200)]
re PR c++/53055 (ICE in cp_build_indirect_ref, at cp/typeck.c:2836)
2012-10-12 Marc Glisse <marc.glisse@inria.fr>
PR c++/53055
gcc/c-family/
* c-common.h (enum ref_operator) [RO_ARROW_STAR]: New.
gcc/cp/
* call.c (build_new_op_1): Pass RO_ARROW_STAR to cp_build_indirect_ref.
* typeck.c (cp_build_indirect_ref): Handle RO_ARROW_STAR.
gcc/testsuite/
* g++.dg/pr53055.C: New testcase.
From-SVN: r192401
Chung-Lin Tang [Fri, 12 Oct 2012 12:47:53 +0000 (12:47 +0000)]
arm.md (get_thread_pointersi): Moved to place with other TLS related patterns.
2012-10-12 Chung-Lin Tang <cltang@codesourcery.com>
* config/arm/arm.md (get_thread_pointersi): Moved to place with
other TLS related patterns.
From-SVN: r192399
Richard Biener [Fri, 12 Oct 2012 12:14:48 +0000 (12:14 +0000)]
tree-streamer-out.c (pack_ts_target_option): Rename from ...
2012-10-12 Richard Biener <rguenther@suse.de>
* tree-streamer-out.c (pack_ts_target_option): Rename from ...
(write_ts_target_option): ... this.
(pack_ts_optimization): Rename from ...
(write_ts_optimization): ... this.
(streamer_pack_tree_bitfields): Pack them in the bitfield section ...
(streamer_write_tree_body): ... not here.
* tree-streamer-in.c (unpack_ts_target_option): Rename from ...
(lto_input_ts_target_option): ... this.
(unpack_ts_optimization): Rename from ...
(lto_input_ts_optimization): ... this.
(unpack_value_fields): Unpack them from the bitfield section ...
(streamer_read_tree_body): ... not from here.
From-SVN: r192398
Richard Biener [Fri, 12 Oct 2012 12:14:03 +0000 (12:14 +0000)]
re PR lto/54898 (ICE in uniquify_nodes, at lto/lto.c:1898)
2012-10-12 Richard Biener <rguenther@suse.de>
PR lto/54898
* lto.c (gimple_types_compatible_p_1): Also compare
TYPE_MAIN_VARIANT.
(iterative_hash_gimple_type): Also hash TYPE_MAIN_VARIANT.
From-SVN: r192397
Uros Bizjak [Fri, 12 Oct 2012 11:32:02 +0000 (13:32 +0200)]
alpha.md (vecmodesuffix): New mode attribute.
* config/alpha/alpha.md (vecmodesuffix): New mode attribute.
(modesuffix): Handle V8QI and V4HI modes.
(any_maxmin): New code iterator.
(maxmin): New code attribute.
(<code><mode>3): Macroize insn from {smax,smin,umax,umin}{qi,hi}3
using any_maxmin code iterator and I12MODE mode iterator.
(<code><mode>3): Macroize insn from {smax,smin,umax,umin}{v8qi,v4hi}3
using any_maxmin code iterator and VEC12 mode iterator.
From-SVN: r192396
Kirill Yukhin [Fri, 12 Oct 2012 10:57:06 +0000 (10:57 +0000)]
Revert r192297.
From-SVN: r192394
Marc Glisse [Fri, 12 Oct 2012 09:20:00 +0000 (11:20 +0200)]
optabs.c (vector_compare_rtx): Change prototype.
2012-10-12 Marc Glisse <marc.glisse@inria.fr>
* optabs.c (vector_compare_rtx): Change prototype.
(expand_vec_cond_expr): Handle VEC_COND_EXPR whose first operand
is not a comparison.
* gimplify.c (gimplify_expr): Handle VEC_COND_EXPR.
From-SVN: r192393
Paolo Carlini [Fri, 12 Oct 2012 08:30:00 +0000 (08:30 +0000)]
re PR c++/52744 (bad handling of member (function) pointers in template parameters)
2012-10-12 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/52744
* g++.dg/cpp0x/pr52744.C: New.
From-SVN: r192392
Janus Weil [Fri, 12 Oct 2012 08:16:17 +0000 (10:16 +0200)]
re PR fortran/40453 ([F95] Enhanced (recursive) argument checking)
2012-10-12 Janus Weil <janus@gcc.gnu.org>
PR fortran/40453
* interface.c (check_dummy_characteristics): Recursively check dummy
procedures.
2012-10-12 Janus Weil <janus@gcc.gnu.org>
PR fortran/40453
* gfortran.dg/dummy_procedure_9.f90: New.
From-SVN: r192391
Richard Biener [Fri, 12 Oct 2012 08:00:29 +0000 (08:00 +0000)]
re PR tree-optimization/54894 (internal compiler error: in vect_get_vec_def_for_operand, at tree-vect-stmts.c:1286)
2012-10-12 Richard Biener <rguenther@suse.de>
PR tree-optimization/54894
* tree-vect-stmts.c (get_vectype_for_scalar_type_and_size):
Handle over-aligned scalar types properly.
* gcc.dg/torture/pr54894.c: New testcase.
From-SVN: r192390
Oleg Endo [Fri, 12 Oct 2012 00:45:36 +0000 (00:45 +0000)]
re PR target/54760 ([SH] Add __builtin_thread_pointer, __builtin_set_thread_pointer)
PR target/54760
* config/sh/sh.c (bdesc): Remove thread pointer built-ins.
* config/sh/sh.md (get_thread_pointer, set_thread_pointer): Append mode
name 'si'.
From-SVN: r192388
Oleg Endo [Fri, 12 Oct 2012 00:41:23 +0000 (00:41 +0000)]
re PR target/51244 ([SH] Inefficient conditional branch and code around T bit)
PR target/51244
* config/sh/sh.md (negsi_cond, negdi_cond, stack_protect_test): Remove
get_t_reg_rtx when invoking gen_branch_true or gen_branch_false.
(*zero_extend<mode>si2_compact): Convert to insn_and_split. Convert
zero extensions of T bit stores to reg moves in splitter. Remove
obsolete unnamed peephole2 that caught zero extensions after negc T bit
stores.
(*branch_true_eq, *branch_false_ne): Delete.
(branch_true, branch_false): Convert insn to expander. Move actual
insn logic to...
(*cbranch_t): ...this new insn_and_split. Try to find preceding
redundant T bit stores and tests and combine them with the conditional
branch if possible in the splitter.
(movrt_xor, *movt_movrt): New insn_and_split.
* config/sh/predicates.md (cbranch_treg_value): New predicate.
* config/sh/sh-protos.h (sh_eval_treg_value): Forward declare...
* config/sh/sh.c (sh_eval_treg_value): ...this new function.
(expand_cbranchsi4, expand_cbranchdi4): Remove get_t_reg_rtx
when invoking gen_branch_true or gen_branch_false.
PR target/51244
* gcc.target/sh/pr51244-13.c: New.
* gcc.target/sh/pr51244-14.c: New.
* gcc.target/sh/pr51244-15.c: New.
* gcc.target/sh/pr51244-16.c: New.
From-SVN: r192387
GCC Administrator [Fri, 12 Oct 2012 00:19:24 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r192386
Paolo Carlini [Thu, 11 Oct 2012 23:37:48 +0000 (23:37 +0000)]
re PR c++/51878 (ICE or OOM with decltype + variadic templates + "indirect" function call)
2012-10-11 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51878
* g++.dg/cpp0x/decltype45.C: New.
From-SVN: r192381
Paolo Carlini [Thu, 11 Oct 2012 22:18:27 +0000 (22:18 +0000)]
hashtable_policy.h: Revert libstdc++/53067 quick hacks thanks to the resolution of c++/51213.
2012-10-12 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/hashtable_policy.h: Revert libstdc++/53067 quick
hacks thanks to the resolution of c++/51213.
From-SVN: r192380
Uros Bizjak [Thu, 11 Oct 2012 20:44:30 +0000 (22:44 +0200)]
alpha.md (IMODE): New mode iterator.
* config/alpha/alpha.md (IMODE): New mode iterator.
(I124MODE): Ditto.
(I248MODE): Ditto.
(modesuffix): Handle QI and HI modes.
(zero_extendqi<mode>2): Macroize insn from zero_extendqi{hi,si,di}2
using I248MODE mode iterator.
(zero_extendhi<mode>2): Macroize insn from zero_extendhi{si,di}2
using I48MODE mode iterator.
(andnot<mode>3): Macroize insn from andnot{si,di}3 using
I48MODE mode iterator.
(ins<modesuffix>l_const): Macroize insn from ins{b,w,l}l_const
using I248MODE mode iterator.
(ins<modesuffix>l): Macroize insn from ins{b,w,l}l
using I248MODE mode iterator.
(*mov<mode>cc_internal): Macroize insn from
*mov{qi,hi,si,di}cc_internal using IMODE mode iterator.
(*mov<mode>cc_lbc): Macroize insn from
*mov{qi,hi,si,di}cc_lbc using IMODE mode iterator.
(*mov<mode>cc_lbs): Macroize insn from
*mov{qi,hi,si,di}cc_lbs using IMODE mode iterator.
(mov<mode>cc): Macroize insn from mov{si,di}cc_lbs
using I48MODE mode iterator.
From-SVN: r192379
Steven Bosscher [Thu, 11 Oct 2012 18:54:47 +0000 (18:54 +0000)]
ira-build.c (ira_loop_tree_body_rev_postorder): New function.
* ira-build.c (ira_loop_tree_body_rev_postorder): New function.
(ira_traverse_loop_tree): Traverse a loop's basic blocks in
reverse post-order of the reversed control-flow direction.
* ira-conflicts.c (ira_build_conflicts): Pass add_copies as
the pre-order function to ira_traverse_loop_tree to preserve
the existing semantics.
* ira-lives.c (remove_some_program_points_and_update_live_ranges):
Squeeze out live range chain elements if their program points are
connected.
From-SVN: r192378
Jakub Jelinek [Thu, 11 Oct 2012 18:40:06 +0000 (20:40 +0200)]
* tree.def (REDUC_PLUS_EXPR): Fix up comment.
From-SVN: r192377
Jakub Jelinek [Thu, 11 Oct 2012 18:37:23 +0000 (20:37 +0200)]
fold-const.c (fold_unary_loc): Handle REDUC_MIN_EXPR, REDUC_MAX_EXPR and REDUC_PLUS_EXPR.
* fold-const.c (fold_unary_loc): Handle REDUC_MIN_EXPR,
REDUC_MAX_EXPR and REDUC_PLUS_EXPR.
From-SVN: r192376
Janus Weil [Thu, 11 Oct 2012 17:52:36 +0000 (19:52 +0200)]
re PR fortran/54784 ([OOP] wrong code in polymorphic allocation with SOURCE)
2012-10-11 Janus Weil <janus@gcc.gnu.org>
PR fortran/54784
* trans-stmt.c (gfc_trans_allocate): Correctly determine the reference
to the _data component for polymorphic allocation with SOURCE.
2012-10-11 Janus Weil <janus@gcc.gnu.org>
PR fortran/54784
* gfortran.dg/class_allocate_13.f90: New.
From-SVN: r192374
James Lemke [Thu, 11 Oct 2012 17:39:26 +0000 (17:39 +0000)]
As suggested here:
http://gcc.gnu.org/ml/gcc-patches/2012-10/msg00283.html
The following are committed as obvious / trivial:
* config/rs6000/predicates.md (zero_fp_constant): Fix comment.
* config/rs6000/rs6000.md (return_pred): Fix null return.
* config/rs6000/rs6000.c (rs6000_emit_set_const): Fix indentation.
(print_operand): Make FALLTHRU obvious.
(output_cbranch): Correct comment.
From-SVN: r192373
Ian Lance Taylor [Thu, 11 Oct 2012 16:43:47 +0000 (16:43 +0000)]
configure.ac: Do not use dl_iterate_phdr on Solaris 10.
* configure.ac: Do not use dl_iterate_phdr on Solaris 10.
* configure: Rebuild.
From-SVN: r192371
Uros Bizjak [Thu, 11 Oct 2012 15:44:54 +0000 (17:44 +0200)]
alpha.md (DWI): New mode attribute.
* config/alpha/alpha.md (DWI): New mode attribute.
(*sadd<modesuffix>): Macroize insn from *saddl and *saddq using
I48MODE mode iterator.
(addv<mode>3): Macroize insn from addvsi3 and addvdi3 using
I48MODE mode iterator.
(neg<mode>2): Macroize insn from negsi2 and negdi2 using
I48MODE mode iterator.
(negv<mode>2): Macroize insn from negvsi2 and negvdi2 using
I48MODE mode iterator.
(sub<mode>3): Macroize insn from subsi3 and subdi3 using
I48MODE mode iterator.
(*ssub<modesuffix>): Macroize insn from *ssubl and *ssubq using
I48MODE mode iterator.
(subv<mode>3): Macroize insn from subvsi3 and subvdi3 using
I48MODE mode iterator.
(mul<mode>3): Macroize insn from mulsi3 and muldi3 using
I48MODE mode iterator.
(mulv<mode>3): Macroize insn from mulvsi3 and mulvdi3 using
I48MODE mode iterator.
(*iornot<mode>3): Macroize insn from *iornotsi3 and *iornotdi3 using
I48MODE mode iterator.
(*xornot<mode>3): Macroize insn from *xornotsi3 and *xornotdi3 using
I48MODE mode iterator.
From-SVN: r192370
Jason Merrill [Thu, 11 Oct 2012 15:13:36 +0000 (11:13 -0400)]
cp-tree.h (DECL_THUNKS): NULL_TREE for non-virtual functions.
* cp-tree.h (DECL_THUNKS): NULL_TREE for non-virtual functions.
(SET_DECL_THUNKS): New.
* decl.c (duplicate_decls): Adjust.
* method.c (make_thunk): Adjust.
From-SVN: r192368
Jason Merrill [Thu, 11 Oct 2012 15:13:28 +0000 (11:13 -0400)]
pragma-override1.C: Fix target markup.
* g++.dg/ext/visibility/pragma-override1.C: Fix target markup.
* g++.dg/ext/visibility/pragma-override2.C: Fix target markup.
From-SVN: r192367
Jason Merrill [Thu, 11 Oct 2012 15:13:20 +0000 (11:13 -0400)]
decl.c (grokdeclarator): Set DECL_GNU_TLS_P for static data members, too.
* decl.c (grokdeclarator): Set DECL_GNU_TLS_P for static data
members, too.
From-SVN: r192366
Jason Merrill [Thu, 11 Oct 2012 15:13:11 +0000 (11:13 -0400)]
configure.ac (gcc_cv_as_aix_ref): Fix typo.
* configure.ac (gcc_cv_as_aix_ref): Fix typo.
* configure: Regenerate.
From-SVN: r192365
Chung-Lin Tang [Thu, 11 Oct 2012 15:05:44 +0000 (15:05 +0000)]
builtins.c (expand_builtin_thread_pointer): New.
2012-10-11 Chung-Lin Tang <cltang@codesourcery.com>
* builtins.c (expand_builtin_thread_pointer): New.
(expand_builtin_set_thread_pointer): New.
(expand_builtin): Add BUILT_IN_THREAD_POINTER,
BUILT_IN_SET_THREAD_POINTER expand cases.
* builtins.def (BUILT_IN_THREAD_POINTER):
New __builtin_thread_pointer builtin.
(BUILT_IN_SET_THREAD_POINTER):
New __builtin_set_thread_pointer builtin.
* optabs.def (get_thread_pointer,set_thread_pointer):
New standard names.
* doc/md.texi (Standard Names): Document get_thread_pointer and
set_thread_pointer patterns.
* config/alpha/alpha.md (get_thread_pointerdi): Rename from load_tp.
(set_thread_pointerdi): Rename from set_tp.
* config/alpha/alpha.c (alpha_legitimize_address_1): Change
gen_load_tp calls to gen_get_thread_pointerdi.
(alpha_builtin): Remove ALPHA_BUILTIN_THREAD_POINTER,
ALPHA_BUILTIN_SET_THREAD_POINTER.
(code_for_builtin): Remove CODE_FOR_load_tp, CODE_FOR_set_tp.
(alpha_init_builtins): Remove __builtin_thread_pointer,
__builtin_set_thread_pointer machine-specific builtins.
(alpha_expand_builtin_thread_pointer): Add hook function for
TARGET_EXPAND_BUILTIN_THREAD_POINTER.
(alpha_expand_builtin_set_thread_pointer): Add hook function for
TARGET_EXPAND_BUILTIN_SET_THREAD_POINTER.
(alpha_fold_builtin): Remove ALPHA_BUILTIN_THREAD_POINTER,
ALPHA_BUILTIN_SET_THREAD_POINTER cases.
* config/arm/arm.md (get_thread_pointersi): New pattern.
* config/arm/arm-protos.h (arm_load_tp): Add extern declaration.
* config/arm/arm.c (arm_load_tp): Remove static.
(arm_builtins): Remove ARM_BUILTIN_THREAD_POINTER.
(arm_init_tls_builtins): Remove function.
(arm_init_builtins): Remove call to arm_init_tls_builtins().
(arm_expand_builtin): Remove ARM_BUILTIN_THREAD_POINTER case.
* config/mips/mips.md (get_thread_pointer<mode>): New pattern.
* config/mips/mips-protos.h (mips_expand_thread_pointer):
Add extern declaration.
* config/mips/mips.c (mips_expand_thread_pointer):
Renamed from mips_get_tp.
(mips_get_tp): New stub calling mips_expand_thread_pointer.
* config/s390/s390.c (s390_builtin,code_for_builtin_64,
code_for_builtin_31,s390_init_builtins,s390_expand_builtin): Remove.
* config/s390/s390.md (get_tp_64,get_tp_31,set_tp_64,set_tp_31):
Remove.
(get_thread_pointer<mode>,set_thread_pointer<mode>):
New, adapted from removed patterns.
* config/xtensa/xtensa.md (get_thread_pointersi):
Renamed from load_tp.
(set_thread_pointersi): Renamed from set_tp.
* config/xtensa/xtensa.c (xtensa_legitimize_tls_address):
Change gen_load_tp calls to gen_get_thread_pointersi.
(xtensa_builtin): Remove XTENSA_BUILTIN_THREAD_POINTER and
XTENSA_BUILTIN_SET_THREAD_POINTER.
(xtensa_init_builtins): Remove __builtin_thread_pointer,
__builtin_set_thread_pointer machine-specific builtins.
(xtensa_fold_builtin): Remove XTENSA_BUILTIN_THREAD_POINTER,
XTENSA_BUILTIN_SET_THREAD_POINTER cases.
(xtensa_expand_builtin): Remove XTENSA_BUILTIN_THREAD_POINTER,
XTENSA_BUILTIN_SET_THREAD_POINTER cases.
From-SVN: r192364
Marc Glisse [Thu, 11 Oct 2012 14:59:18 +0000 (16:59 +0200)]
extend.texi (Vector Extensions): C++ improvements.
2012-10-11 Marc Glisse <marc.glisse@inria.fr>
* doc/extend.texi (Vector Extensions): C++ improvements.
* doc/generic.texi (LSHIFT_EXPR, RSHIFT_EXPR): Mixed vector-scalar.
(LT_EXPR, LE_EXPR, GT_EXPR, GE_EXPR, EQ_EXPR, NE_EXPR): Specify
the vector case.
(VEC_COND_EXPR): Document it.
From-SVN: r192363
Paolo Carlini [Thu, 11 Oct 2012 14:37:44 +0000 (14:37 +0000)]
re PR c++/36107 (weak constructor produces invalid asm)
2012-10-11 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/36107
* g++.dg/ext/weak5.C: New.
From-SVN: r192361
Marc Glisse [Thu, 11 Oct 2012 13:28:27 +0000 (15:28 +0200)]
re PR testsuite/54868 (gcc.dg/tree-ssa/forwprop-22.c FAILs)
2012-10-11 Marc Glisse <marc.glisse@inria.fr>
PR testsuite/54868
* gcc.dg/tree-ssa/forwprop-22.c: Move ...
* gcc.dg/vect/nodump-forwprop-22.c: ... here. Adapt options.
From-SVN: r192359
Paolo Carlini [Thu, 11 Oct 2012 13:24:11 +0000 (13:24 +0000)]
45713.cc: Tweak.
2012-10-11 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/23_containers/bitset/45713.cc: Tweak.
From-SVN: r192358
Paolo Carlini [Thu, 11 Oct 2012 13:23:33 +0000 (13:23 +0000)]
45713.cc: Tweak.
2012-10-11 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/23_containers/bitset/45713.cc: Tweak.
From-SVN: r192357
Daniel Krugler [Thu, 11 Oct 2012 11:45:35 +0000 (11:45 +0000)]
sfinae_friendly_1.cc: Update / extend.
2012-10-11 Daniel Krugler <daniel.kruegler@googlemail.com>
* testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc:
Update / extend.
* testsuite/20_util/common_type/requirements/sfinae_friendly_2.cc:
Likewise.
* testsuite/20_util/duration/requirements/sfinae_friendly_1.cc:
Likewise.
From-SVN: r192356
Uros Bizjak [Thu, 11 Oct 2012 11:44:51 +0000 (13:44 +0200)]
sfp-exceptions.c (__sfp_handle_exceptions): Emit SSE instructions for 64bit targets only.
* config/i386/sfp-exceptions.c (__sfp_handle_exceptions): Emit SSE
instructions for 64bit targets only.
From-SVN: r192355
Hans-Peter Nilsson [Thu, 11 Oct 2012 11:36:39 +0000 (11:36 +0000)]
re PR testsuite/54897 (23_containers/bitset/45713.cc (test for excess errors))
PR testsuite/54897
* testsuite/23_containers/bitset/45713.cc: Skip for avr*-*-*
cris*-*-* h8300*-*-* mcore*-*-* moxie*-*-*.
From-SVN: r192354
Eric Botcazou [Thu, 11 Oct 2012 10:29:54 +0000 (10:29 +0000)]
c-ada-spec.c (dump_ada_template): Bail out for template declarations declaring something coming from another file.
* c-ada-spec.c (dump_ada_template): Bail out for template declarations
declaring something coming from another file.
From-SVN: r192353
Daniel Krugler [Thu, 11 Oct 2012 10:27:45 +0000 (10:27 +0000)]
sfinae_friendly_1.cc: Update / extend.
2012-10-11 Daniel Krugler <daniel.kruegler@googlemail.com>
* testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc:
Update / extend.
* testsuite/20_util/common_type/requirements/sfinae_friendly_2.cc:
Likewise.
* testsuite/20_util/duration/requirements/sfinae_friendly_1.cc:
Likewise.
From-SVN: r192352
Paolo Carlini [Thu, 11 Oct 2012 10:15:49 +0000 (10:15 +0000)]
re PR c++/43765 (infinite loop on illegal code)
2012-10-11 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/43765
* g++.dg/parse/pr43765.C: New.
From-SVN: r192351
Eric Botcazou [Thu, 11 Oct 2012 10:11:37 +0000 (10:11 +0000)]
re PR testsuite/54867 (gcc.dg/pr44194-1.c FAILs)
PR testsuite/54867
* gcc.dg/pr44194-1.c: Tweak regexp to exclude prologue insns.
From-SVN: r192350
Rainer Orth [Thu, 11 Oct 2012 08:38:28 +0000 (08:38 +0000)]
Fix Solaris symbol versioning (PR libstdc++/54872)
PR libstdc++/54872
* config/abi/pre/gnu.ver (GLIBCXX_3.4.11) [!__sun__ && !__svr4__]:
Don't export _ZNSt12system_errorC*.
From-SVN: r192349
Uros Bizjak [Thu, 11 Oct 2012 07:04:32 +0000 (09:04 +0200)]
init-2.mm: Tweak errors.
* obj-c++.dg/tls/init-2.mm: Tweak errors.
From-SVN: r192348
Paolo Carlini [Thu, 11 Oct 2012 02:34:32 +0000 (02:34 +0000)]
re PR c++/43663 (Can't take a const-ref to a bit field)
2012-10-10 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/43663
* g++.dg/init/bitfield3.C: New.
From-SVN: r192347
Terry Guo [Thu, 11 Oct 2012 02:22:48 +0000 (02:22 +0000)]
arm.c (arm_arch6m): New variable to denote armv6-m architecture.
2012-10-11 Terry Guo <terry.guo@arm.com>
* config/arm/arm.c (arm_arch6m): New variable to denote armv6-m
architecture.
* config/arm/arm.h (TARGET_HAVE_DMB): The armv6-m also has DMB
instruction.
From-SVN: r192346
Hans-Peter Nilsson [Thu, 11 Oct 2012 01:36:24 +0000 (01:36 +0000)]
re PR target/54373 (build fails for mmix-knuth-mmixware libobjc GCC_NO_EXECUTABLES)
PR target/54373
* configure.ac (out-of-tree linker .hidden support) Set to "no"
for mmix-knuth-mmixware.
* configure: Regenerate.
From-SVN: r192345
Hans-Peter Nilsson [Thu, 11 Oct 2012 01:09:43 +0000 (01:09 +0000)]
* configure.ac (out-of-tree linker .hidden support) Set to "no"
for mmix-knuth-mmixware.
* configure: Regenerate.
From-SVN: r192344
Hans-Peter Nilsson [Thu, 11 Oct 2012 01:07:27 +0000 (01:07 +0000)]
configure.ac (gcc_cv_as_comdat_group_group): Default to no.
* configure.ac (gcc_cv_as_comdat_group_group): Default to no.
* configure: Regenerate.
From-SVN: r192343
Hans-Peter Nilsson [Thu, 11 Oct 2012 00:52:26 +0000 (00:52 +0000)]
acinclude.m4 (_gcc_COMPUTE_GAS_VERSION): Allow a single character to quote the VERSION= contents.
* acinclude.m4 (_gcc_COMPUTE_GAS_VERSION): Allow a single
character to quote the VERSION= contents. Sanity-check contents.
* configure.ac ("what linker to use" ld version extraction): Ditto.
* configure: Regenerate.
From-SVN: r192342
GCC Administrator [Thu, 11 Oct 2012 00:18:01 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r192340
Segher Boessenkool [Wed, 10 Oct 2012 23:55:03 +0000 (01:55 +0200)]
rs6000.h (PRINT_OPERAND_PUNCT_VALID_P): Delete '.'.
* config/rs6000/rs6000.h (PRINT_OPERAND_PUNCT_VALID_P):
Delete '.'.
From-SVN: r192337
Jonathan Wakely [Wed, 10 Oct 2012 23:12:23 +0000 (00:12 +0100)]
Add PR to previous ChangeLog entry.
From-SVN: r192336
Jack Howarth [Wed, 10 Oct 2012 23:12:10 +0000 (23:12 +0000)]
os_defines.h: Define _GLIBCXX_USE_NANOSLEEP and _GLIBCXX_USE_SCHED_YIELD.
2012-10-10 Jack Howarth <howarth@bromo.med.uc.edu>
Jonathan Wakely <jwakely.gcc@gmail.com>
* config/os/bsd/darwin/os_defines.h: Define _GLIBCXX_USE_NANOSLEEP
and _GLIBCXX_USE_SCHED_YIELD.
* acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Add comment.
Co-Authored-By: Jonathan Wakely <jwakely.gcc@gmail.com>
From-SVN: r192335
Mark Kettenis [Wed, 10 Oct 2012 23:11:54 +0000 (23:11 +0000)]
2012-10-10 Mark Kettenis <kettenis@openbsd.org>
* configure.host (*-*-openbsd*) Set cpu_include_dir.
* config/os/bsd/openbsd/ctype_base.h: New file.
* config/os/bsd/openbsd/ctype_configure_char.cc: New file.
* config/os/bsd/openbsd/ctype_inline.h: New file.
* config/os/bsd/openbsd/os_defines.h: New file.
* acinclude.m4 (GLIBCXX_ENABLE_CLOCALE): Use newlib locale model
for OpenBSD.
* configure: Regenerated.
From-SVN: r192334
Ian Lance Taylor [Wed, 10 Oct 2012 19:59:00 +0000 (19:59 +0000)]
elf.c: Rename all Elf typedefs to start with b_elf, and be all lower case.
* elf.c: Rename all Elf typedefs to start with b_elf, and be all
lower case.
From-SVN: r192331
Richard Sandiford [Wed, 10 Oct 2012 19:54:07 +0000 (19:54 +0000)]
mips32-dsp-accinit-2.c: Fix test description.
gcc/testsuite/
* gcc.target/mips/mips32-dsp-accinit-2.c: Fix test description.
From-SVN: r192329
Tobias Burnus [Wed, 10 Oct 2012 18:42:34 +0000 (20:42 +0200)]
re PR fortran/54878 (libgfortran issues found by the Coverity scanner)
2012-10-10 Tobias Burnus <burnus@net-b.de>
PR fortran/54878
* io/unix.c (tempfile_open): Set umask before calling mkstemp.
From-SVN: r192325
Uros Bizjak [Wed, 10 Oct 2012 18:35:32 +0000 (20:35 +0200)]
sfp-machine.h (FP_RND_NEAREST, [...]): Move to ...
* config/i386/sfp-machine.h (FP_RND_NEAREST, FP_RND_ZERO, FP_RND_PINF,
FP_RND_MINF, FP_RND_MASK, FP_INIT_ROUNDMODE, _FP_DECL_EX): Move to ...
* config/i386/32/sfp-machine.h: ... here.
* config/i386/64/sfp-machine.h (FP_RND_NEAREST, FP_RND_ZERO,
FP_RND_PINF, FP_RND_MINF, FP_RND_MASK, FP_INIT_ROUNDMODE, _FP_DECL_EX):
New defines.
From-SVN: r192324
Jakub Jelinek [Wed, 10 Oct 2012 17:47:05 +0000 (19:47 +0200)]
re PR tree-optimization/54877 (ICE: tree check: expected ssa_name, have real_cst in copy_ssa_name_fn, at tree-ssanames.c:335)
PR tree-optimization/54877
* tree-vect-loop.c (vect_is_simple_reduction_1): For MINUS_EXPR
use make_ssa_name instead of copy_ssa_name.
* gcc.dg/torture/pr54877.c: New test.
From-SVN: r192322
Venkataramanan Kumar [Wed, 10 Oct 2012 15:31:27 +0000 (15:31 +0000)]
Move tests written for pr53397 from gcc.dg to gcc.target/i386
From-SVN: r192318
Richard Biener [Wed, 10 Oct 2012 14:27:59 +0000 (14:27 +0000)]
lto-streamer-in.c (lto_input_location_bitpack): Rename to ...
2012-10-10 Richard Biener <rguenther@suse.de>
* lto-streamer-in.c (lto_input_location_bitpack): Rename to ...
(lto_input_location): ... this. Kill original.
(input_eh_region): Adjust.
(input_struct_function_base): Likewise.
(lto_read_tree): Likewise.
* lto-streamer-out.c (lto_output_location_bitpack): Rename to ...
(lto_output_location): ... this. Kill original.
(lto_write_tree): Adjust.
(output_eh_region): Likewise.
(output_struct_function_base): Likewise.
* lto-streamer.c (lto_streamer_hooks_init): Initialize location
hooks.
* lto-streamer.h (lto_input_location): Adjust prototype.
(lto_output_location): Likewise.
* streamer-hooks.h (struct streamer_hooks): Adjust prototype
of input_location and output_location hooks.
(stream_input_location): New define.
(stream_output_location): Likewise.
* tree-streamer-in.c (unpack_ts_block_value_fields): Adjust.
(unpack_value_fields): Likewise.
(streamer_read_tree_bitfields): Likewise.
(lto_input_ts_decl_minimal_tree_pointers): Likewise.
(lto_input_ts_exp_tree_pointers): Likewise.
(lto_input_ts_block_tree_pointers): Likewise.
* tree-streamer-out.c (pack_ts_block_value_fields): Adjust.
(streamer_pack_tree_bitfields): Likewise.
(write_ts_decl_minimal_tree_pointers): Likewise.
(write_ts_exp_tree_pointers): Likewise.
(write_ts_block_tree_pointers): Likewise.
* gimple-streamer-in.c (input_phi): Adjust.
(input_gimple_stmt): Likewise.
* gimple-streamer-out.c (output_phi): Adjust.
(output_gimple_stmt): Likewise.
* tree-streamer.h (streamer_read_tree_bitfields): Adjust prototype.
(streamer_pack_tree_bitfields): Likewise.
From-SVN: r192317