bonzini [Sat, 26 May 2012 11:44:50 +0000 (11:44 +0000)]
2012-05-26 Dimitrios Apostolou <jimis@gmx.net>
Paolo Bonzini <bonzini@gnu.org>
* df-scan.c (df_def_record_1): Assert a parallel must contain an
EXPR_LIST at this point. Receive the LOC and move its extraction...
(df_defs_record): ... here. Change if-else to a switch statement.
(df_find_hard_reg_defs, df_find_hard_reg_defs_1): New.
(df_get_call_refs): Changed defs_generated from bitmap to HARD_REG_SET
and compute it from df_find_hard_reg_defs(). Record DF_REF_BASE
DEFs in REGNO order. Use HARD_REG_SET instead of bitmap for
regs_invalidated_by_call.
(df_insn_refs_collect): Record DF_REF_REGULAR DEFs after
df_get_call_refs().
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187911
138bc75d-0d04-0410-961f-
82ee72b054a4
ebotcazou [Sat, 26 May 2012 10:42:17 +0000 (10:42 +0000)]
* gcc-interface/decl.c (variant_desc): Rename 'record' to 'new_type'.
(build_variant_list): Adjust to above renaming.
(gnat_to_gnu_entity) <E_Record_Subtype>: Likewise. Give a unique name
to the type of the variant containers.
(create_variant_part_from): Likewise. Give a unique name to the type
of the variant part.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187908
138bc75d-0d04-0410-961f-
82ee72b054a4
gccadmin [Sat, 26 May 2012 00:18:49 +0000 (00:18 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187906
138bc75d-0d04-0410-961f-
82ee72b054a4
paolo [Fri, 25 May 2012 23:40:10 +0000 (23:40 +0000)]
/cp
2012-05-25 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/32054
* parser.c (cp_parser_member_declaration): A storage class is not
allowed in a declaration of an anonymous aggregate in a class scope.
/testsuite
2012-05-25 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/32054
* g++.dg/other/anon-union3.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187902
138bc75d-0d04-0410-961f-
82ee72b054a4
ian [Fri, 25 May 2012 21:51:39 +0000 (21:51 +0000)]
runtime: More efficient implementation of trampolines.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187899
138bc75d-0d04-0410-961f-
82ee72b054a4
ian [Fri, 25 May 2012 21:14:40 +0000 (21:14 +0000)]
compiler: Don't create a closure if not needed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187897
138bc75d-0d04-0410-961f-
82ee72b054a4
ian [Fri, 25 May 2012 20:48:19 +0000 (20:48 +0000)]
libgcc/:
* config/i386/morestack.S (__morestack_non_split): Check whether
caller is varargs and needs %bp to hold the stack frame on return.
gcc/testsuite/:
* gcc.dg/split-6.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187894
138bc75d-0d04-0410-961f-
82ee72b054a4
ebotcazou [Fri, 25 May 2012 20:26:11 +0000 (20:26 +0000)]
PR lto/52178
* tree-inline.c (remap_gimple_op_r): Fix handling of FIELD_DECL.
* tree.c (RETURN_TRUE_IF_VAR): Do not return true for PLACEHOLDER_EXPR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187892
138bc75d-0d04-0410-961f-
82ee72b054a4
meissner [Fri, 25 May 2012 20:00:58 +0000 (20:00 +0000)]
2012-05-25 Michael Meissner <meissner@linux.vnet.ibm.com>
* config/rs6000/t-linux64: Delete the 32-bit multilib that uses
software floating point emulation. No longer build the multilibs
with -mstrict-align.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187891
138bc75d-0d04-0410-961f-
82ee72b054a4
ian [Fri, 25 May 2012 18:22:01 +0000 (18:22 +0000)]
runtime: Fix cast error in print.c on 32-bit systems.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187889
138bc75d-0d04-0410-961f-
82ee72b054a4
uros [Fri, 25 May 2012 17:29:33 +0000 (17:29 +0000)]
PR obj-c++/53441
* decl.c (grokdeclarator): Check that current_class_type is non-NULL
before calling constructor_name_p.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187888
138bc75d-0d04-0410-961f-
82ee72b054a4
aldyh [Fri, 25 May 2012 17:14:25 +0000 (17:14 +0000)]
PR middle-end/53008
* trans-mem.c (ipa_tm_create_version_alias): Output new_node if
accessed indirectly.
(ipa_tm_create_version): Same.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187887
138bc75d-0d04-0410-961f-
82ee72b054a4
uros [Fri, 25 May 2012 15:09:49 +0000 (15:09 +0000)]
* decl.c: Revert unwanted commit.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187886
138bc75d-0d04-0410-961f-
82ee72b054a4
uros [Fri, 25 May 2012 15:07:02 +0000 (15:07 +0000)]
PR target/53474
* config/i386/i386.c (ix86_print_operand) <case 'O'>: Print '.' here.
<case 'C', case 'c', case 'F', case 'f'>: Print '.' only for C and c.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187885
138bc75d-0d04-0410-961f-
82ee72b054a4
kyukhin [Fri, 25 May 2012 13:03:18 +0000 (13:03 +0000)]
2012-05-21 Alexander Ivchenko <alexander.ivchenko@intel.com>
PR target/53435
* config/i386/i386.c (ix86_expand_vec_perm): Use correct op.
(ix86_expand_vec_perm): Use int mode instead of float.
(expand_vec_perm_pshufb): Remove handling of useseless type
conversion.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187881
138bc75d-0d04-0410-961f-
82ee72b054a4
hjl [Fri, 25 May 2012 11:47:05 +0000 (11:47 +0000)]
Remove any .comment sections if the first cmp failed
PR bootstrap/53472
* contrib/compare-debug (remove_comment): New function.
Remove any .comment sections if the first cmp failed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187879
138bc75d-0d04-0410-961f-
82ee72b054a4
ebotcazou [Fri, 25 May 2012 09:57:15 +0000 (09:57 +0000)]
Fix formatting
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187875
138bc75d-0d04-0410-961f-
82ee72b054a4
ebotcazou [Fri, 25 May 2012 09:24:08 +0000 (09:24 +0000)]
PR ada/52362
* config.gcc (i[34567]86-*-mingw* | x86_64-*-mingw*): Set gas and
gnu_ld variables to yes.
* configure.ac (HAVE_GNU_LD): Move to after config.gcc inclusion.
(HAVE_GNU_AS): Likewise.
* config.in: Regenerate.
* configure: Likewise.
ada/
* link.c (__gnat_object_file_option): Set to "-Wl,@" for GNU linker.
(__gnat_using_gnu_linker): Delete.
* gnatlink.adb (Gnatlink): Declare Object_File_Option_Ptr here...
Declare Object_File_Option string constant and Using_GNU_response_file
boolean constant.
(Process_Binder_File): ...instead of here. Delete Using_GNU_Linker,
Opening and Closing local variables. Do not handle the GNU linker
specially.
(Write_RF): New procedure to write into the response file. Escape some
characters if a GNU response file is used. Keep track of error status.
Invoke Write_RF to write into the response file. Delete the file only
if the link was successful.
* mlib-utl.adb: Do not `with' package System.
(Gcc): Likewise. Declare Object_File_Option string constant and
Using_GNU_response_file boolean constant.
(Write_RF): Take a string instead of address and length. Escape some
characters if a GNU response file is used.
Invoke Write_RF to write into the response file. Delete the file only
if the link was successful. Do not warn if it cannot be deleted.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187874
138bc75d-0d04-0410-961f-
82ee72b054a4
gingold [Fri, 25 May 2012 08:58:25 +0000 (08:58 +0000)]
gcc/
2012-05-25 Tristan Gingold <gingold@adacore.com>
* config/i386/i386.c (struct ix86_frame): Remove unused frame field.
(ix86_compute_frame_layout): Fix type of stack_alignment_needed
and preferred_alignment.
gcc/testsuite
2012-05-25 Tristan Gingold <gingold@adacore.com>
* gcc.target/i386/large-frame.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187873
138bc75d-0d04-0410-961f-
82ee72b054a4
gingold [Fri, 25 May 2012 08:47:07 +0000 (08:47 +0000)]
2012-05-25 Tristan Gingold <gingold@adacore.com>
* common/config/ia64/ia64-common.c (ia64_except_unwind_info): Fix typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187872
138bc75d-0d04-0410-961f-
82ee72b054a4
hainque [Fri, 25 May 2012 08:20:03 +0000 (08:20 +0000)]
libgcc/
* config/rs6000/vxworks/tramp.S (trampoline_setup): Use a longcall
sequence in the non pic case on VxWorks.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187871
138bc75d-0d04-0410-961f-
82ee72b054a4
tschwinge [Fri, 25 May 2012 08:04:28 +0000 (08:04 +0000)]
gcc/
* fold-const.c (optimize_bit_field_compare): Abort early in the strict
volatile bitfields case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187869
138bc75d-0d04-0410-961f-
82ee72b054a4
gccadmin [Fri, 25 May 2012 00:17:44 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187865
138bc75d-0d04-0410-961f-
82ee72b054a4
ian [Thu, 24 May 2012 21:07:18 +0000 (21:07 +0000)]
runtime: Make runtime.Stack actually work.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187854
138bc75d-0d04-0410-961f-
82ee72b054a4
dodji [Thu, 24 May 2012 21:05:49 +0000 (21:05 +0000)]
PR bootstrap/53459 - unused local typedef when building on altivec
libcpp/
PR bootstrap/53459
* lex.c (search_line_fast): Remove unused typedef check_count.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187853
138bc75d-0d04-0410-961f-
82ee72b054a4
ian [Thu, 24 May 2012 20:47:09 +0000 (20:47 +0000)]
runtime: Correct definition of __go_file_line to match declaration.
From Rainer Orth.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187851
138bc75d-0d04-0410-961f-
82ee72b054a4
ian [Thu, 24 May 2012 20:45:37 +0000 (20:45 +0000)]
runtime: Copy runtime_printf from other Go library.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187850
138bc75d-0d04-0410-961f-
82ee72b054a4
ian [Thu, 24 May 2012 20:44:34 +0000 (20:44 +0000)]
runtime: Copy runtime_printf from other Go library.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187848
138bc75d-0d04-0410-961f-
82ee72b054a4
pthaugen [Thu, 24 May 2012 20:28:31 +0000 (20:28 +0000)]
* config/rs6000/rs6000.c (rs6000_option_override_internal): Change
rs6000_sched_costly_dep default to true_store_to_load_dep_costly.
(adjacent_mem_locations): Move some code to and call...
(get_memref_parts): ...new function.
(mem_locations_overlap): New function.
(rs6000_adjust_priority): Adjust calls to is_load_insn/is_store_insn.
(is_mem_ref): Rename to...
(find_mem_ref): ...this. Return MEM rtx.
(get_store_dest): Remove function.
(is_load_insn1, is_load_insn, is_store_insn1, is_store_insn): Add
new parameter and adjust calls.
(rs6000_is_costly_dependence): Update calls for extra arg. Make sure
mem refs overlap for true_store_to_load_dep_costly.
(rs6000_sched_reorder2): Update calls for extra arg. Adjust args
passed to adjacent_mem_locations.
(is_costly_group): Walk resolved dependency list.
(force_new_group): Emit group ending nop for Power6/Power7.
* config/rs6000/rs6000.md (UNSPEC_GRP_END_NOP): New enum value.
(group_ending_nop): New define_insn.
* gcc.target/powerpc/lhs-1.c: New.
* gcc.target/powerpc/lhs-2.c: New.
* gcc.target/powerpc/lhs-3.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187847
138bc75d-0d04-0410-961f-
82ee72b054a4
jb [Thu, 24 May 2012 20:19:37 +0000 (20:19 +0000)]
PR 53456 CPU timing fallback using clock_gettime.
2012-05-24 Janne Blomqvist <jb@gcc.gnu.org>
PR fortran/53456
* intrinsics/time_1.h (gf_cputime): Fallback for clock_gettime.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187846
138bc75d-0d04-0410-961f-
82ee72b054a4
dodji [Thu, 24 May 2012 19:37:45 +0000 (19:37 +0000)]
Make unwound macro expansion trace less redundant
As discussed previously, the unwinder for macro expansion is quite
verbose [1]. This patch proposes to address that shortcoming.
Consider this test case:
$ cat -n test.c
1 #define MYMAX(A,B) __extension__ ({ __typeof__(A) __a = (A); \
2 __typeof__(B) __b = (B); __a < __b ? __b : __a; })
3
4 struct mystruct {};
5 void
6 foo()
7 {
8 struct mystruct p;
9 float f = 0.0;
10 MYMAX (p, f);
11 }
$
The output of the compiler from trunk yields:
$ cc1 -quiet ./test.c
./test.c: In function ‘foo’:
./test.c:2:31: error: invalid operands to binary < (have ‘struct mystruct’ and ‘float’)
__typeof__(B) __b = (B); __a < __b ? __b : __a; })
^
./test.c:2:31: note: in expansion of macro 'MYMAX'
__typeof__(B) __b = (B); __a < __b ? __b : __a; })
^
./test.c:10:3: note: expanded from here
MYMAX (p, f);
^
$
After this patch, the compiler yields:
$ ./cc1 -quiet ./test.c
./test.c: In function ‘foo’:
./test.c:2:31: error: invalid operands to binary < (have ‘struct mystruct’ and ‘float’)
__typeof__(B) __b = (B); __a < __b ? __b : __a; })
^
./test.c:10:3: note: in expansion of macro 'MYMAX'
MYMAX (p, f);
^
$
The gotcha is, in the general case, we cannot simply eliminate the
context of the macro definition. That is, the line from the first
output that is redundant with the first diagnostic line that has
line/column number:
./test.c:2:31: note: in expansion of macro 'MYMAX'
__typeof__(B) __b = (B); __a < __b ? __b : __a; })
^
We cannot simply eliminate that context of macro definition because
there are cases where the first diagnostic that has a line/column
number doesn't point to a location inside the definition of the macro
where the relevant token is used. For instance:
$ cat -n test2.c
1 #define OPERATE(OPRD1, OPRT, OPRD2) \
2 OPRD1 OPRT OPRD2;
3
4 #define SHIFTL(A,B) \
5 OPERATE (A,<<,B)
6
7 #define MULT(A) \
8 SHIFTL (A,1)
9
10 void
11 g ()
12 {
13 MULT (1.0);// 1.0 << 1; <-- so this is an error.
14 }
$
Which yields without the patch:
$ cc1 -quiet ./test2.c
./test2.c: In function ‘g’:
./test2.c:5:14: error: invalid operands to binary << (have ‘double’ and ‘int’)
OPERATE (A,<<,B)
^
./test2.c:2:9: note: in expansion of macro 'OPERATE'
OPRD1 OPRT OPRD2;
^
./test2.c:5:3: note: expanded from here
OPERATE (A,<<,B)
^
./test2.c:5:14: note: in expansion of macro 'SHIFTL'
OPERATE (A,<<,B)
^
./test2.c:8:3: note: expanded from here
SHIFTL (A,1)
^
./test2.c:8:3: note: in expansion of macro 'MULT'
SHIFTL (A,1)
^
./test2.c:13:3: note: expanded from here
MULT (1.0);// 1.0 << 1; <-- so this is an error.
^
$
Here, the line that has the context of macro definition:
./test2.c:2:9: note: in expansion of macro 'OPERATE'
OPRD1 OPRT OPRD2;
^
is useful, because the first diagnostic that has line/column number
wasn't pointing into the definition of the macro OPERATE, where the
token '<<' is used.
./test2.c:5:14: error: invalid operands to binary << (have ‘double’ and ‘int’)
OPERATE (A,<<,B)
^
So in this this case, displaying the macro definition context is not
redundant. I think it is even desirable.
The patch changes the output in that case to be:
./test2.c: In function ‘g’:
./test2.c:5:14: erreur: invalid operands to binary << (have ‘double’ and ‘int’)
OPERATE (A,<<,B)
^
./test2.c:2:9: note: in definition of macro 'OPERATE'
OPRD1 OPRT OPRD2;
^
./test2.c:8:3: note: in expansion of macro 'SHIFTL'
SHIFTL (A,1)
^
./test2.c:13:3: note: in expansion of macro 'MULT'
MULT (1.0);// 1.0 << 1; <-- so this is an error.
^
$
It's shorter, but I believe it has all the information that was
present before the patch.
[1]: http://gcc.gnu.org/ml/gcc-patches/2012-05/msg00321.html
Bootstrapped and tested on x86_64-unknown-linux-gnu against trunk.
gcc/
Make unwound macro expansion trace less redundant
* tree-diagnostic.c (maybe_unwind_expanded_macro_loc): Don't print
context of macro definition in the trace, when it's redundant.
Update comments.
gcc/testsuite/
Make unwound macro expansion trace less redundant
* gcc.dg/cpp/macro-exp-tracking-1.c: Adjust.
* gcc.dg/cpp/macro-exp-tracking-2.c: Likewise.
* gcc.dg/cpp/macro-exp-tracking-3.c: Likewise.
* gcc.dg/cpp/macro-exp-tracking-4.c: Likewise.
* gcc.dg/cpp/macro-exp-tracking-5.c: Likewise.
* gcc.dg/cpp/pragma-diagnostic-2.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187845
138bc75d-0d04-0410-961f-
82ee72b054a4
paolo [Thu, 24 May 2012 15:12:37 +0000 (15:12 +0000)]
2012-05-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/53464
* g++.dg/cpp0x/constexpr-default1.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187842
138bc75d-0d04-0410-961f-
82ee72b054a4
hainque [Thu, 24 May 2012 14:58:49 +0000 (14:58 +0000)]
Fix typo in latest ChangeLog entry addition.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187840
138bc75d-0d04-0410-961f-
82ee72b054a4
hainque [Thu, 24 May 2012 14:57:11 +0000 (14:57 +0000)]
libgcc/
* Makefile.in: move dependency on install-unwind_h from
"install-leaf" to "install".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187839
138bc75d-0d04-0410-961f-
82ee72b054a4
hainque [Thu, 24 May 2012 14:51:33 +0000 (14:51 +0000)]
libgcc/
* Makefile.in (clean): Remove libgcc_tm.stamp as well.
Use a separate command for stamp removals.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187838
138bc75d-0d04-0410-961f-
82ee72b054a4
paolo [Thu, 24 May 2012 14:47:06 +0000 (14:47 +0000)]
/cp
2012-05-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/32080
* parser.c (cp_parser_ctor_initializer_opt_and_function_body,
cp_parser_function_body): Add a bool parameter, true when parsing
a function-try-block.
(cp_parser_function_try_block): Pass true to the above.
(cp_parser_function_definition_after_declarator,
cp_parser_function_transaction): Adjust.
/testsuite
2012-05-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/32080
* g++.dg/eh/goto2.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187837
138bc75d-0d04-0410-961f-
82ee72b054a4
rguenth [Thu, 24 May 2012 12:46:53 +0000 (12:46 +0000)]
2012-05-24 Richard Guenther <rguenther@suse.de>
PR middle-end/53460
* tree-profile.c (tree_profiling): Cleanup the CFG if
execute_fixup_cfg requests it.
* g++.dg/tree-prof/pr53460.C: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187831
138bc75d-0d04-0410-961f-
82ee72b054a4
rguenth [Thu, 24 May 2012 12:36:40 +0000 (12:36 +0000)]
2012-05-24 Richard Guenther <rguenther@suse.de>
PR bootstrap/53466
* g++.dg/debug/pr53466.C: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187830
138bc75d-0d04-0410-961f-
82ee72b054a4
rguenth [Thu, 24 May 2012 12:33:49 +0000 (12:33 +0000)]
2012-05-24 Richard Guenther <rguenther@suse.de>
* tree-flow.h (create_var_ann): Remove.
* tree-dfa.c (create_var_ann): Remove and inline into its
single caller ...
(add_referenced_var_1): ... here.
* varpool.c (add_new_static_var): Do not call add_referenced_var
for global vars.
* gimple-fold.c (canonicalize_constructor_val): Likewise.
* tree-switch-conversion.c (build_one_array): Likewise.
* tree-profile.c (gimple_gen_ic_profiler): Likewise.
* tree-flow-inline.h (gimple_referenced_vars): Guard against
NULL fn argument.
* tree-inline.c (remap_gimple_op_r): Likewise. Check
gimple_referenced_vars instead of gimple_in_ssa_p.
(copy_tree_body_r): Likewise.
(setup_one_parameter): Likewise.
(declare_return_variable): Likewise.
(tree_function_versioning): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187829
138bc75d-0d04-0410-961f-
82ee72b054a4
jakub [Thu, 24 May 2012 11:51:09 +0000 (11:51 +0000)]
PR tree-optimization/53465
* tree-vrp.c (extract_range_from_cond_expr): First copy_value_range
vr0 into *vr, then vrp_meet that.
(vrp_meet): If one vr type is VR_UNDEFINED, ensure the result doesn't
have any equivalences.
(vrp_visit_phi_node): Call copy_value_range instead of vrp_meet the
first time.
* gcc.c-torture/execute/pr53465.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187827
138bc75d-0d04-0410-961f-
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mshawcroft [Thu, 24 May 2012 11:07:57 +0000 (11:07 +0000)]
2012-05-24 Jim MacArthur<jim.macarthur@arm.com>
* recog.c (reg_fits_class_p): Check both regno and regno + offset are
hard registers.
* regs.h (in_hard_reg_set_p): Assert that regno is a hard register and
check end_regno - 1 is a hard register.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187826
138bc75d-0d04-0410-961f-
82ee72b054a4
rguenth [Thu, 24 May 2012 09:57:38 +0000 (09:57 +0000)]
2012-05-24 Richard Guenther <rguenther@suse.de>
* varpool.c (add_new_static_var): Remove call to create_var_ann.
* tree-ssa-operands.c (create_vop_var): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187825
138bc75d-0d04-0410-961f-
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rguenth [Thu, 24 May 2012 09:54:25 +0000 (09:54 +0000)]
2012-05-24 Richard Guenther <rguenther@suse.de>
PR bootstrap/53466
* tree-ssa-live.c (remove_unused_scope_block_p): Properly
handle globals.
(remove_unused_locals): Pass global_unused_vars to
remove_unused_scope_block_p. Restore code walking all
referenced vars and pruning them.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187824
138bc75d-0d04-0410-961f-
82ee72b054a4
hubicka [Thu, 24 May 2012 09:44:48 +0000 (09:44 +0000)]
* tree.h (alias_diag_flags): Remove.
(alias_pair): Remove emitted_diags.
(finish_aliases_1, finish_aliases_2, remove_unreachable_alias_pairs,
symbol_alias_set_t, symbol_alias_set_destroy,
symbol_alias_set_contains, propagate_aliases_backward): Remove.
* toplev.c (compile_file): Do not call finish_aliases_2
* cgraphunit.c (cgraph_process_new_functions): Do not call finish_aliases_1.
(handle_alias_pairs): Output diagnostics about aliases to externals.
(assemble_thunks_and_aliases): Use do_assemble_alias.
(output_weakrefs): Likewise.
(finalize_compilation_unit): Do not call finish_aliases_1.
* ipa.c (symtab_remove_unreachable_nodes): De not call remove_unreachable_alias_pairs.
* varasm.c (do_assemble_alias): Export.
(symbol_alias_set_create, symbol_alias_set_destroy, symbol_alias_set_contains,
symbol_alias_set_insert, propagate_aliases_forward, propagate_aliases_backward,
propagate_aliases_backward, trivially_visible_alias, trivially_defined_alias,
remove_unreachable_alias_pairs, finish_aliases_1, finish_aliases_2,
assemble_alias): Remove.
* output.h (do_assemble_alias): Declare.
* varpool.c (varpool_remove_unreferenced_decls): Do not call finish_aliases_1.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187823
138bc75d-0d04-0410-961f-
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gccadmin [Thu, 24 May 2012 00:18:39 +0000 (00:18 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187822
138bc75d-0d04-0410-961f-
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devans [Wed, 23 May 2012 23:42:25 +0000 (23:42 +0000)]
* leb128.h: #include stdint.h, inttypes.h.
(read_uleb128_to_uint64): Renamed from read_uleb128_to_ull.
Change to take a uint64_t * argument instead of unsigned long long.
(read_sleb128_to_uint64): Renamed from read_sleb128_to_ll.
Change to take an int64_t * argument instead of long long.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187818
138bc75d-0d04-0410-961f-
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jamborm [Wed, 23 May 2012 22:23:54 +0000 (22:23 +0000)]
2012-05-23 Martin Jambor <mjambor@suse.cz>
* ipa-inline-analysis.c (inline_merge_summary): Free operand_map.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187817
138bc75d-0d04-0410-961f-
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burnus [Wed, 23 May 2012 20:35:30 +0000 (20:35 +0000)]
2012-05-23 Tobias Burnus <burnus@net-b.de>
PR fortran/51055
PR fortran/45170
* match.c (gfc_match_allocate): Set length_from_typespec
for characters.
* resolve.c (resolve_charlen): If set, don't check whether
the len is a specification expression.
2012-05-23 Tobias Burnus <burnus@net-b.de>
PR fortran/51055
PR fortran/45170
* gfortran.dg/allocate_with_typespec_6.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187811
138bc75d-0d04-0410-961f-
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ebotcazou [Wed, 23 May 2012 19:07:59 +0000 (19:07 +0000)]
* gimple.c (gimple_types_compatible_p_1) <ARRAY_TYPE>: Remove bogus
size handling.
(gimple_canonical_types_compatible_p) <ARRAY_TYPE>: Likewise.
(iterative_hash_gimple_type): Adjust comment.
(iterative_hash_canonical_type): Likewise. Hash the bounds of the
domain for an array type instead of the domain type itself.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187807
138bc75d-0d04-0410-961f-
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jb [Wed, 23 May 2012 18:52:47 +0000 (18:52 +0000)]
PR 53456 clock_gettime fallback for gf_gettime
2012-05-23 Janne Blomqvist <jb@gcc.gnu.org>
PR fortran/53456
* intrinsics/time_1.h (gf_gettime): Fallback for clock_gettime.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187806
138bc75d-0d04-0410-961f-
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wschmidt [Wed, 23 May 2012 15:53:59 +0000 (15:53 +0000)]
Index: gcc/tree-sra.c
===================================================================
--- gcc/tree-sra.c (revision 187800)
+++ gcc/tree-sra.c (working copy)
@@ -2096,9 +2096,12 @@ analyze_access_subtree (struct access *root, struc
&& (TREE_CODE (root->type) != INTEGER_TYPE
|| TYPE_PRECISION (root->type) != root->size)
/* But leave bitfield accesses alone. */
- && (root->offset % BITS_PER_UNIT) == 0)
+ && (TREE_CODE (root->expr) != COMPONENT_REF
+ || !DECL_BIT_FIELD (TREE_OPERAND (root->expr, 1))))
{
tree rt = root->type;
+ gcc_assert ((root->offset % BITS_PER_UNIT) == 0
+ && (root->size % BITS_PER_UNIT) == 0);
root->type = build_nonstandard_integer_type (root->size,
TYPE_UNSIGNED (rt));
root->expr = build_ref_for_offset (UNKNOWN_LOCATION,
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187805
138bc75d-0d04-0410-961f-
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gjl [Wed, 23 May 2012 15:25:22 +0000 (15:25 +0000)]
PR target/53448
* config/avr/avr.h (ASM_OUTPUT_ALIGN): Don't inhibit .p2align 1.
* config/avr/elf.h (ASM_OUTPUT_BEFORE_CASE_LABEL): Use
ASM_OUTPUT_ALIGN.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187803
138bc75d-0d04-0410-961f-
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paolo [Wed, 23 May 2012 14:19:27 +0000 (14:19 +0000)]
/cp
2012-05-23 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/29185
* decl2.c (delete_sanity): Extend 'deleting array' warning to
any array type.
/testsuite
2012-05-23 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/29185
* g++.dg/warn/delete-array-1.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187801
138bc75d-0d04-0410-961f-
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rguenth [Wed, 23 May 2012 12:25:41 +0000 (12:25 +0000)]
2012-05-23 Richard Guenther <rguenther@suse.de>
* tree-dfa.c (add_referenced_var_1): Do not add global vars.
* tree-ssa-live.c (mark_all_vars_used_1): Handle global vars
via the global_unused_vars bitmap.
(remove_unused_locals): Handle global vars in local-decls via
a global_unused_vars bitmap instead of the used flag in the
var annotation. Simplify global variable handling and removal.
* gcc.dg/torture/pr39074-2.c: Adjust.
* gcc.dg/torture/pr39074.c: Likewise.
* gcc.dg/torture/pta-structcopy-1.c: Likewise.
* gcc.dg/tree-ssa/alias-19.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187800
138bc75d-0d04-0410-961f-
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hubicka [Wed, 23 May 2012 09:47:10 +0000 (09:47 +0000)]
PR middle-end/53426
* tree-ssa-structalias.c (create_variable_info_for): Skip constructors from
other partitions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187799
138bc75d-0d04-0410-961f-
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hubicka [Wed, 23 May 2012 09:23:40 +0000 (09:23 +0000)]
PR middle-end/53161
* symtab.c (symtab_register_node): Fix ordering issue.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187798
138bc75d-0d04-0410-961f-
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burnus [Wed, 23 May 2012 08:52:09 +0000 (08:52 +0000)]
2012-05-23 Robert Mason <rbmj@verizon.net>
Tobias Burnus <burnus@net-b.de>
PR libfortran/53445
* intrinsics/chmod.c (chmod_func): Ignore S_ISVTX on VxWorks.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187797
138bc75d-0d04-0410-961f-
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burnus [Wed, 23 May 2012 08:34:06 +0000 (08:34 +0000)]
2012-05-23 Tobias Burnus <burnus@net-b.de>
PR libfortran/53444
* acinclude.m4 (LIBGFOR_CHECK_STRERROR_R): Add configure checks
* for
two- and three-argument versions of strerror_r.
* configure.ac (LIBGFOR_CHECK_STRERROR_R): Use it.
* runtime/error.c (gf_strerror): Handle two-argument version
of strerror_r.
* config.h.in: Regenerate.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187796
138bc75d-0d04-0410-961f-
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gccadmin [Wed, 23 May 2012 00:18:38 +0000 (00:18 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187788
138bc75d-0d04-0410-961f-
82ee72b054a4
danglin [Tue, 22 May 2012 23:54:32 +0000 (23:54 +0000)]
PR other/53231
* tas_n.c (libat_test_and_set): Correct return. Remove unused variable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187783
138bc75d-0d04-0410-961f-
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ian [Tue, 22 May 2012 21:52:56 +0000 (21:52 +0000)]
runtime: Tweak runtime.Callers for Go 1 compatibility.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187781
138bc75d-0d04-0410-961f-
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devans [Tue, 22 May 2012 17:47:49 +0000 (17:47 +0000)]
* leb128.h: New file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187780
138bc75d-0d04-0410-961f-
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ian [Tue, 22 May 2012 16:57:23 +0000 (16:57 +0000)]
runtime: Use getcontext, not setjmp, to save regs for GC.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187777
138bc75d-0d04-0410-961f-
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jsm28 [Tue, 22 May 2012 15:17:55 +0000 (15:17 +0000)]
2012-05-22 Steven Drake <sbd@NetBSD.org>
* gcc.c (do_spec_1): Add %M spec token to output multilib_os_dir.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187775
138bc75d-0d04-0410-961f-
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dje [Tue, 22 May 2012 14:15:51 +0000 (14:15 +0000)]
* config/rs6000/rs6000.c (rs6000_aix_asm_output_dwarf_table_ref):
Use strip_name_encoding target hook.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187774
138bc75d-0d04-0410-961f-
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tromey [Tue, 22 May 2012 13:55:02 +0000 (13:55 +0000)]
sourceware.org/bugzilla/show_bug.cgi?id=14065
* testsuite/demangle-expected: Add regression test.
* cp-demangle.c (d_find_pack): Return NULL for
DEMANGLE_COMPONENT_UNNAMED_TYPE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187773
138bc75d-0d04-0410-961f-
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rguenth [Tue, 22 May 2012 11:59:41 +0000 (11:59 +0000)]
2012-05-22 Richard Guenther <rguenther@suse.de>
* tree.h (VAR_DECL_IS_VIRTUAL_OPERAND): New.
(init_function_for_compilation): Remove.
* tree-dfa.c (find_vars_r): Take struct function argument.
(find_referenced_vars_in): Adjust.
* tree-ssa-operands.c (clobber_stats): Remove.
(create_vop_var): Take struct function argument. Mark
virtual operand with VAR_DECL_IS_VIRTUAL_OPERAND.
(init_ssa_operands): Take struct function argument.
(fini_ssa_operands): Do not dump dead stats.
* tree-ssa-operands.h (init_ssa_operands): Take struct function
argument.
* cgraphunit.c (init_lowered_empty_function): Adjust.
* lto-streamer-in.c (input_cfg): Likewise.
* tree-inline.c (initialize_cfun): Likewise.
* tree-into-ssa.c (rewrite_into_ssa): Likewise.
* omp-low.c (expand_omp_taskreg): Likewise. Avoid switching
cfun.
* gimple.c (is_gimple_reg): Optimize the SSA_NAME case,
virtual operands are not registers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187772
138bc75d-0d04-0410-961f-
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rguenth [Tue, 22 May 2012 11:21:30 +0000 (11:21 +0000)]
2012-05-22 Richard Guenther <rguenther@suse.de>
* tree-cfg.c (verify_gimple_assign_unary): Fix typo in previous
commit.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187771
138bc75d-0d04-0410-961f-
82ee72b054a4
burnus [Tue, 22 May 2012 10:10:47 +0000 (10:10 +0000)]
2012-05-22 Tobias Burnus <burnus@net-b.de>
PR fortran/53389
* trans-array.c (gfc_add_loop_ss_code): Don't evaluate
* expression, if
ss->is_alloc_lhs is set.
2012-05-22 Tobias Burnus <burnus@net-b.de>
PR fortran/53389
* gfortran.dg/realloc_on_assign_15.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187769
138bc75d-0d04-0410-961f-
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rguenth [Tue, 22 May 2012 09:35:32 +0000 (09:35 +0000)]
2012-05-22 Richard Guenther <rguenther@suse.de>
PR middle-end/51071
* gcc.dg/torture/pr51071-2.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187768
138bc75d-0d04-0410-961f-
82ee72b054a4
rguenth [Tue, 22 May 2012 09:33:42 +0000 (09:33 +0000)]
2012-05-22 Richard Guenther <rguenther@suse.de>
PR middle-end/53437
* tree-inline.c (setup_one_parameter): Create a dummy init
statement for unused parameters when not optimizing.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187767
138bc75d-0d04-0410-961f-
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rguenth [Tue, 22 May 2012 09:33:01 +0000 (09:33 +0000)]
2012-05-22 Richard Guenther <rguenther@suse.de>
* tree-flow.h (add_referenced_var_1): Declare.
(add_referenced_var): Define.
* tree-dfa.c (referenced_var_check_and_insert): Avoid one hash
lookup.
(add_referenced_var): Rename to ...
(add_referenced_var_1): ... this. Take struct function argument.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187766
138bc75d-0d04-0410-961f-
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ramana [Tue, 22 May 2012 09:06:55 +0000 (09:06 +0000)]
Fix PR target/53334
2012-05-22 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
PR target/53334
* config/arm/arm-protos.h (arm_validize_comparison): Declare.
* config/arm/arm.c (arm_validize_comparison): Define.
* config/arm/arm.md ("cbranchsi4"): Cleanup expansion and use
arm_validize_comparison.
("cbranchdi4"): Likewise.
("cstoredi4"): Likewise.
("movsicc"): Likewise.
("movsfcc"): Likewise.
("movdfcc"): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187761
138bc75d-0d04-0410-961f-
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bonzini [Tue, 22 May 2012 08:35:32 +0000 (08:35 +0000)]
2012-05-22 Dimitrios Apostolou <jimis@gmx.net>
* df-scan.c (df_scan_alloc): Round up allocation pools size, reduce
the mw_reg_pool size.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187760
138bc75d-0d04-0410-961f-
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bonzini [Tue, 22 May 2012 08:31:52 +0000 (08:31 +0000)]
gcc:
2012-05-16 Paolo Bonzini <bonzini@gnu.org>
PR tree-optimization/53336
* tree-cfg.c (verify_gimple_assign_unary): Allow conversion from
non-integer integral types to offset type and vice versa.
gcc/testsuite:
2012-05-16 Paolo Bonzini <bonzini@gnu.org>
PR tree-optimization/53336
* g++.dg/torture/pr53336.C: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187759
138bc75d-0d04-0410-961f-
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bonzini [Tue, 22 May 2012 08:29:10 +0000 (08:29 +0000)]
fix paths in previous ChangeLog entry
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187758
138bc75d-0d04-0410-961f-
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dodji [Tue, 22 May 2012 03:50:26 +0000 (03:50 +0000)]
PR c++/53322 - -Wunused-local-typedefs is not enabled by Wall or Wunused
As the audit trail of this shows, -Wunused-local-typedefs is not
turned on by -Wunused after all. Sigh.
Now that we have the EnabledBy construct for the *.opt files, it's
more precise and concise to use that to make -Wunused-local-typedefs
be triggered by -Wunused.
I have changed the gcc+.dg/warn/Wunused-local-typedefs.C test case to
make it use -Wunused instead of -Wunused-local-typedefs. I had to
adjust it to avoid the warnings due to the other -W* options triggered
by -Wunused there.
While testing the compiler, it turned out that some local typedefs
were not being used when the experimental "Concepts" support is turned
off, in the libstdc++ test suite. I also had to remove some obvious
useless local typedef usage in the fortran front-end. Fixed thus.
Bootstrapped and tested on x86_64-unknown-linux-gnu against trunk.
gcc/c-family/
PR c++/53322
* c.opt (Wunused-local-typedefs): Use EnabledBy(Wunused).
libstdc++-v3/
PR c++/53322
* include/bits/stl_algobase.h (lower_bound)
(lexicographical_compare): Do not declare unused local typedefs
here when Concepts are turned off.
gcc/fortran/
PR c++/53322
* f95-lang.c (gfc_init_builtin_functions): Remove the unused
typedef builtin_type.
gcc/testsuite/
PR c++/53322
* g++.dg/warn/Wunused-local-typedefs.C: Adjust to use -Wunused
instead of -Wunused-local-typedefs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187757
138bc75d-0d04-0410-961f-
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gccadmin [Tue, 22 May 2012 00:18:48 +0000 (00:18 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187755
138bc75d-0d04-0410-961f-
82ee72b054a4
paolo [Mon, 21 May 2012 23:40:55 +0000 (23:40 +0000)]
2012-05-21 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/22_locale/num_put/put/char/9780-2.cc: Avoid -Wall warnings.
* testsuite/29_atomics/atomic/cons/49445.cc: Likewise.
* testsuite/29_atomics/atomic/operators/pointer_partial_void.cc:
* Likewise.
* testsuite/23_containers/unordered_map/observers.cc: Likewise.
* testsuite/23_containers/unordered_map/erase/1.cc: Likewise.
* testsuite/23_containers/unordered_multimap/erase/1.cc: Likewise.
* testsuite/23_containers/unordered_multimap/erase/2.cc: Likewise.
* testsuite/23_containers/unordered_multimap/insert/53115.cc: Likewise.
* testsuite/23_containers/unordered_multimap/observers.cc: Likewise.
* testsuite/23_containers/vector/debug/alloc_prop.cc: Likewise.
* testsuite/23_containers/unordered_set/observers.cc: Likewise.
* testsuite/23_containers/unordered_set/erase/1.cc: Likewise.
* testsuite/23_containers/unordered_multiset/erase/1.cc: Likewise.
* testsuite/23_containers/unordered_multiset/erase/2.cc: Likewise.
* testsuite/23_containers/unordered_multiset/insert/53115.cc: Likewise.
* testsuite/23_containers/unordered_multiset/insert/multiset_range.cc:
* Likewise.
* testsuite/23_containers/unordered_multiset/observers.cc: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187751
138bc75d-0d04-0410-961f-
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amodra [Mon, 21 May 2012 22:55:09 +0000 (22:55 +0000)]
* aix.h (FP_SAVE_INLINE, GP_SAVE_INLINE): Delete.
* darwin.h (FP_SAVE_INLINE, GP_SAVE_INLINE): Delete.
* sysv4.h (FP_SAVE_INLINE, GP_SAVE_INLINE, V_SAVE_INLINE): Delete.
* config/rs6000/rs6000.c (V_SAVE_INLINE): Delete.
(rs6000_savres_strategy): Reimplement GP/FP/V_SAVE_INLINE logic.
For ELF targets, use out-of-line restores for -Os and any number
of regs if the restore exits, and out-of-line gp save for two or
more regs. Use save_reg_p to test for holes in reg restore set.
Replace "#if" with "if".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187750
138bc75d-0d04-0410-961f-
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amodra [Mon, 21 May 2012 22:51:38 +0000 (22:51 +0000)]
* config/rs6000/rs6000.c (save_reg_p): New function.
(first_reg_to_save, first_fp_reg_to_save): Use it here.
(first_altivec_reg_to_save, restore_saved_cr): Likewise.
(emit_frame_save): Use gen_frame_store.
(gen_frame_mem_offset): Correct SPE condition requiring reg+reg.
(rs6000_emit_prologue): Use save_reg_p. Use gen_frame_store for
vrsave and toc.
(rs6000_emit_epilogue): Use save_reg_p. Use gen_frame_load for
vrsave, toc, gp and fp restores.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187749
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amodra [Mon, 21 May 2012 22:49:51 +0000 (22:49 +0000)]
* config/rs6000/rs6000.c: Delete unnecessary forward declarations.
Move those with ATTRIBUTE_UNUSED to immediately before definitions.
Move function pointer variables after forward declarations.
(rs6000_builtin_support_vector_misalignment): Make static.
(rs6000_legitimate_address_p, rs6000_gimplify_va_arg): Likewise.
(rs6000_function_value, rs6000_can_eliminate): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187748
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pmarlier [Mon, 21 May 2012 22:48:00 +0000 (22:48 +0000)]
2012-05-21 Patrick Marlier <patrick.marlier@gmail.com>
* eh_cpp.cc: Fix __cxa_end_catch declaration.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187747
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paolo [Mon, 21 May 2012 22:17:54 +0000 (22:17 +0000)]
2012-05-21 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/53361
* testsuite/23_containers/array/cons/53361.cc: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187746
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bernds [Mon, 21 May 2012 21:37:01 +0000 (21:37 +0000)]
PR rtl-optimization/53373
* caller-save.c (save_call_clobbered_regs): Look into a possible
PARALLEL manually rather than using single_set on a call insn.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187745
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jakub [Mon, 21 May 2012 21:05:33 +0000 (21:05 +0000)]
PR tree-optimization/53436
* omp-low.c (omp_build_component_ref): New function.
(build_receiver_ref, build_sender_ref, create_task_copyfn): Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187741
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uros [Mon, 21 May 2012 19:32:55 +0000 (19:32 +0000)]
* config/i386/i386.c (put_condition_code): Change "reverse" and "fp"
arguments to bool.
(ix86_print_operand) <case 'O'>: Look at mode size of the operand.
Do not print '.' here. Output operand lossage error for unhandled
sizes. Move.
<case '*'>: Move.
<case '&'>: Ditto.
<case 'Y'>: Ditto.
<case 'z'>: Hardcode "code" argument into error strings.
<case 'Z'>: Ditto.
<case 'D'>: Merge AVX and non-AVX codes.
<case 'C', case 'c', case 'F', case 'f'>: Merge. Fix error string.
Update call to put_condition_code.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187734
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pinskia [Mon, 21 May 2012 18:56:35 +0000 (18:56 +0000)]
2012-05-21 Andrew Pinski <apinski@cavium.com>
PR bootstrap/53183
* configure.ac: Define the default includes to being none.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187732
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schwab [Mon, 21 May 2012 18:43:27 +0000 (18:43 +0000)]
* config/m68k/m68k.md (*clzsi2_cf): Renamed from clzsi2. Call
CC_STATUS_INIT.
(clzsi2): New expander.
(*clzsi2_68k): New insn.
* config/m68k/m68k.h: Update comment about
CLZ_DEFINED_VALUE_AT_ZERO.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187731
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aldyh [Mon, 21 May 2012 18:02:17 +0000 (18:02 +0000)]
* gimple.h (gimple_set_in_transaction): Remove.
(gimple_in_transaction): Look in BB instead.
(gimple_statement_base): Remove in_transaction field.
* basic-block.h (enum bb_flags): Add BB_IN_TRANSACTION.
* trans-mem.c (compute_transaction_bits): Place transaction bit
information into basic blocks.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187729
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bkoz [Mon, 21 May 2012 17:34:25 +0000 (17:34 +0000)]
2012-05-21 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/52700
* configure.ac: Allow gnu, gnu-versioned-namespace for
--enable-symvers arguments.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187728
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schwab [Mon, 21 May 2012 17:21:44 +0000 (17:21 +0000)]
* expr.c (get_def_for_expr_class): Define only if
HAVE_conditional_move.
(convert_tree_comp_to_rtx): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187727
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danglin [Mon, 21 May 2012 16:27:40 +0000 (16:27 +0000)]
PR java/52815
* class.c (emit_register_classes_in_jcr_section): Revise placement
of #ifdef JCR_SECTION_NAME.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187724
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jsm28 [Mon, 21 May 2012 16:01:01 +0000 (16:01 +0000)]
Fix PR number in ChangeLogs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187723
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uros [Mon, 21 May 2012 15:46:25 +0000 (15:46 +0000)]
PR target/53399
* config/i386/i386.md (ffs<mode>2): Generate CCCmode compare
for TARGET_BMI.
(ffssi2_no_cmove): Ditto.
(*ffs<mode>_1): Remove insn pattern.
(*tzcnt<mode>_1): New insn pattern.
(*bsf<mode>1): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187722
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paolo [Mon, 21 May 2012 15:12:13 +0000 (15:12 +0000)]
/cp
2012-05-21 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51184
* decl.c (grokdeclarator): Diagnose functions returning abstract
class types as TYPENAME.
* cp-tree.h (ABSTRACT_CLASS_TYPE_P): Add.
* except.c (is_admissible_throw_operand_or_catch_parameter): Use it.
* pt.c (tsubst): Likewise.
* semantics.c (trait_expr_value): Likewise.
/testsuite
2012-05-21 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51184
* g++.dg/other/abstract4.C: New-
/cp
2012-05-21 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/40821
* parser.c (cp_parser_attributes_opt): Enforce error checking of
unbalanced parentheses in the presence of tentative parsing.
/testsuite
2012-05-21 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/40821
* g++.dg/ext/attrib46.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187720
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rguenth [Mon, 21 May 2012 14:53:21 +0000 (14:53 +0000)]
2012-05-21 Richard Guenther <rguenther@suse.de>
* tree-dfa.c (add_referenced_var): Do not walk DECL_INITIAL for
more referenced vars.
* tree-ssa-live.c (mark_all_vars_used_1): Only set the used
flag on variables that have a var-annotation.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187719
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jsm28 [Mon, 21 May 2012 14:42:26 +0000 (14:42 +0000)]
PR c/53148
* c-typeck.c (build_conditional_expr): Remove C_MAYBE_CONST_EXPR
from folded operands before wrapping another around the
conditional expression.
testsuite:
* gcc.c-torture/compile/pr53418-1.c,
gcc.c-torture/compile/pr53418-2.c: New tests.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187718
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jakub [Mon, 21 May 2012 14:29:11 +0000 (14:29 +0000)]
PR tree-optimization/53366
* tree-vect-slp.c (vect_supported_load_permutation_p): Don't shortcut
tests if complex_numbers == 2, but there are non-complex number loads
too.
* gcc.dg/torture/pr53366-1.c: New test.
* gcc.dg/torture/pr53366-2.c: New test.
* gcc.target/i386/pr53366-1.c: New test.
* gcc.target/i386/pr53366-2.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187717
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jakub [Mon, 21 May 2012 14:27:10 +0000 (14:27 +0000)]
PR tree-optimization/53409
* tree-vect-loop.c (vect_analyze_loop_operations): Don't check
vinfo_for_stmt (op_def_stmt) if op_def_stmt isn't inside loop.
* gcc.c-torture/compile/pr53409.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187716
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