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9 years agosyscall: Fix errno handling in syscall.Syscall and friends.
ian [Fri, 23 Mar 2012 18:41:28 +0000 (18:41 +0000)]
syscall: Fix errno handling in syscall.Syscall and friends.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185747 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-03-23 Michael Meissner <meissner@linux.vnet.ibm.com>
meissner [Fri, 23 Mar 2012 16:16:38 +0000 (16:16 +0000)]
2012-03-23  Michael Meissner  <meissner@linux.vnet.ibm.com>

Backported from mainline
2012-03-06  Michael Meissner  <meissner@linux.vnet.ibm.com>

PR target/50310
* config/rs6000/vector.md (vector_uneq<mode>): Add support for
UNEQ, LTGT, ORDERED, and UNORDERED IEEE vector comparisons.
(vector_ltgt<mode>): Likewise.
(vector_ordered<mode>): Likewise.
(vector_unordered<mode>): Likewise.
* config/rs6000/rs6000.c (rs6000_emit_vector_compare_inner): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185743 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/epiphany/epiphany.c (epiphany_function_value_regno_p):
amylaar [Fri, 23 Mar 2012 14:42:08 +0000 (14:42 +0000)]
    * config/epiphany/epiphany.c (epiphany_function_value_regno_p):
        Make static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185740 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-03-23 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Fri, 23 Mar 2012 13:27:45 +0000 (13:27 +0000)]
2012-03-23  Paolo Carlini  <paolo.carlini@oracle.com>

* include/bits/forward_list.h: Fix comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185738 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-03-23 Paweł Sikora <pawel.sikora@agmk.net>
paolo [Fri, 23 Mar 2012 11:00:54 +0000 (11:00 +0000)]
2012-03-23  Paweł Sikora  <pawel.sikora@agmk.net>

PR libstdc++/52540
* include/Makefile.am (c++config.h): Fix sed rule to not break
the _GLIBCXX_EXTERN_TEMPLATE redefinition.
* include/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185733 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-03-23 William Bader <williambader@hotmail.com>
rguenth [Fri, 23 Mar 2012 08:19:08 +0000 (08:19 +0000)]
2012-03-23  William Bader  <williambader@hotmail.com>

PR c/52682
* c-lex.c (c_lex_with_flags): Avoid declarations after stmts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185726 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago/cp
paolo [Fri, 23 Mar 2012 00:58:10 +0000 (00:58 +0000)]
/cp
2012-03-22  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/52487
* class.c (check_field_decls): Call literal_type_p only
on complete types.

/testsuite
2012-03-22  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/52487
* g++.dg/cpp0x/lambda/lambda-ice7.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185723 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Fri, 23 Mar 2012 00:18:00 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185720 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR libstdc++/52433
redi [Fri, 23 Mar 2012 00:02:47 +0000 (00:02 +0000)]
PR libstdc++/52433
* include/debug/safe_iterator.h (_Safe_iterator): Add move
constructor and move assignment operator.
* testsuite/23_containers/vector/debug/52433.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185717 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago Backported from mainline
kkojima [Thu, 22 Mar 2012 21:39:45 +0000 (21:39 +0000)]
Backported from mainline
2012-03-02  Kaz Kojima  <kkojima@gcc.gnu.org>

PR target/48596
PR target/48806
* config/sh/sh.c (sh_register_move_cost): Increase cost between
GENERAL_REGS and FP_REGS for SImode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185714 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-03-22 Tobias Burnus <burnus@net-b.de>
burnus [Thu, 22 Mar 2012 21:13:00 +0000 (21:13 +0000)]
2012-03-22  Tobias Burnus  <burnus@net-b.de>

        PR fortran/52452
        * resolve.c (resolve_intrinsic): Don't search for a
        function if we know that it is a subroutine.

2012-03-22  Tobias Burnus  <burnus@net-b.de>

        PR fortran/52452
        * gfortran.dg/intrinsic_8.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185713 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR c++/52671
jakub [Thu, 22 Mar 2012 20:29:01 +0000 (20:29 +0000)]
PR c++/52671
* decl.c (check_tag_decl): Only use CLASSTYPE_TEMPLATE_INSTANTIATION
on CLASS_TYPE_P types.

* g++.dg/ext/attrib44.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185711 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR c++/52671
jakub [Thu, 22 Mar 2012 20:27:38 +0000 (20:27 +0000)]
PR c++/52671
* decl.c (check_tag_decl): Only use CLASSTYPE_TEMPLATE_INSTANTIATION
on CLASS_TYPE_P types.

* g++.dg/ext/attrib44.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185710 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/52547
jakub [Thu, 22 Mar 2012 19:27:52 +0000 (19:27 +0000)]
PR middle-end/52547
* tree-nested.c (convert_tramp_reference_stmt): Call declare_vars
on any new_local_var_chain vars declared during recursing on
GIMPLE_OMP_PARALLEL or GIMPLE_OMP_TASK body.

* testsuite/libgomp.c/pr52547.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185708 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-03-22 David Edelsohn <dje.gcc@gmail.com>
dje [Thu, 22 Mar 2012 18:43:00 +0000 (18:43 +0000)]
2012-03-22  David Edelsohn  <dje.gcc@gmail.com>

        Backport from mainline:
        2012-03-09  David Edelsohn  <dje.gcc@gmail.com>

        * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
        change to return value of ffi_closure_helper_DARWIN and load type
        from return type.

        From Tom Honermann <tom.honermann@oracle.com>:
        * src/powerpc/aix.S: Declare .ffi_prep_args.  Insert nops after
        branch instructions.
        * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185706 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR c++/52582
jason [Thu, 22 Mar 2012 18:34:24 +0000 (18:34 +0000)]
PR c++/52582
* method.c (implicitly_declare_fn): Set DECL_EXTERNAL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185705 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * cp-demangle.c (cplus_demangle_operators): Add li.
jason [Thu, 22 Mar 2012 18:34:16 +0000 (18:34 +0000)]
* cp-demangle.c (cplus_demangle_operators): Add li.
(d_unqualified_name): Handle it specially.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185704 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agolibgcc/
gjl [Thu, 22 Mar 2012 15:06:57 +0000 (15:06 +0000)]
libgcc/
Backport from 2012-03-07 mainline r185033.

PR target/52507
* config/avr/lib1funcs.S (__movmemx_hi): Fix loop label in RAM-part.

Backport from 2012-03-07 mainline r185031.

PR target/52505
* config/avr/lib1funcs.S (__xload_1): Don't read unintentionally
from RAM.

Backport from 2012-03-07 mainline r185030.

PR target/52461
PR target/52508
* config/avr/lib1funcs.S (__do_copy_data): Clear RAMPZ after usage
if RAMPZ affects reading from RAM.
(__tablejump_elpm__): Ditto.
(.xload): Ditto.
(__movmemx_hi): Ditto.
(__do_global_ctors): Right condition for RAMPZ usage is "have ELPM".
(__do_global_dtors): Ditto.
(__xload_1, __xload_2, __xload_3, __xload_4): Ditto.
(__movmemx_hi): Ditto.

gcc/
Backport from 2012-03-22 mainline r185692.

PR target/52496
* config/avr/avr.md (unspec): Remove UNSPEC_MEMORY_BARRIER.
(unspecv): Add UNSPECV_MEMORY_BARRIER.
(cli_sei): Use unspec_volatile instead of unspec for memory barrier.
(delay_cycles_1, delay_cycles_2): Ditto.
(delay_cycles_3, delay_cycles_4): Ditto.
(nopv, *nopv): Ditto.
(sleep, *sleep): Ditto.
(wdr, *wdr): Ditto.

Backport from 2012-03-21 mainline r185605.

PR rtl-optimization/52543
PR target/52461
* config/avr/avr-protos.h (avr_load_lpm): New prototype.
* config/avr/avr.c (avr_mode_dependent_address_p): New function.
(TARGET_MODE_DEPENDENT_ADDRESS_P): New define.
(avr_load_libgcc_p): Restrict to __flash loads.
(avr_out_lpm): Only handle 1-byte loads from __flash.
(avr_load_lpm): New function.
(avr_find_unused_d_reg): Remove.
(avr_out_lpm_no_lpmx): Remove.
(adjust_insn_length): Handle ADJUST_LEN_LOAD_LPM.
* config/avr/avr.md (unspec): Add UNSPEC_LPM.
(load_<mode>_libgcc): Use UNSPEC_LPM instead of MEM.
(load_<mode>, load_<mode>_clobber): New insns.
(mov<mode>): For multi-byte move from non-generic
16-bit address spaces: Expand to load_<mode> resp.
load_<mode>_clobber.
(load<mode>_libgcc): Remove expander.
(split-lpmx): Remove split.

Backport from 2012-03-13 mainline r185329.

PR target/52488
* config/avr/avr.c (avr_prologue_setup_frame): Cut down stack
offset (size) to a value the insns can deal with.
(expand_epilogue): Ditto.

Backport from 2012-03-12 mainline r185256.

PR target/52499
* config/avr/avr.c (avr_mode_code_base_reg_class): Change return
type from reg_class_t to enum reg_class.
* config/avr/avr-protos.h (avr_mode_code_base_reg_class): Ditto.

Backport from 2012-03-12 mainline r185253.

PR target/52148
* config/avr/avr.c (avr_out_movmem): Fix typo in output template
for the case ADDR_SPACE_FLASH and AVR_HAVE_LPMX introduced in
r184615 from 2012-02-28.

Backport from 2012-03-08 mainline r185105.

* config/avr/avr.md (*addhi3, addhi3_clobber): Add "w" alternative
for constants in [-63,63].

Backport from 2012-03-08 mainline r185100.

PR target/52496
* config/avr/avr.c (avr_mem_clobber): New static function.
(avr_expand_delay_cycles): Add memory clobber operand to
delay_cycles_1, delay_cycles_2, delay_cycles_3, delay_cycles_4.
* config/avr/avr.md (unspec): Add UNSPEC_MEMORY_BARRIER.
(enable_interrupt, disable_interrupt): New expander.
(nopv, sleep, wdr): New expanders.
(delay_cycles_1): Add memory clobber.
(delay_cycles_2): Add memory clobber.
(delay_cycles_3): Add memory clobber.
(delay_cycles_4): Add memory clobber.
(cli_sei): New insn from former "enable_interrupt",
"disable_interrupt" with memory clobber.
(*wdt): New insn from former "wdt" with memory clobber.
(*nopv): Similar, but for "nopv".
(*sleep): Similar, but for "sleep".

Backport from 2012-03-07 mainline r185043.

PR target/52484
* config/avr/avr.md (xload<mode>_A): Add R22... to register footprint.

Backport from 2012-03-07 mainline r185032.

PR target/52506
* gcc/config/avr/avr.c (expand_epilogue): Fix order of restoration
to: RAMPZ, RAMPY, RAMPX, RAMPD.
(expand_prologue): Only clear RAMPZ if it has effect on RAM-read.

Backport from 2012-03-07 mainline r185031.

PR target/52505
* config/avr/avr.c (avr_out_xload): Don't read unintentionally
from RAM.
* config/avr/avr.md (xload_8): Adjust insn length.

Backport from 2012-03-07 mainline r185030.

PR target/52461
* gcc/config/avr/avr.c (avr_out_lpm): Clear RAMPZ after usage
if RAMPZ affects reading from RAM.

Backport from 2012-03-05 mainline r184919.

* config/avr/avr.md (*umaddqihi4.2): New insn-and-split.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185697 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago Backport from 2012-03-20 mainline r185583.
gjl [Thu, 22 Mar 2012 14:48:55 +0000 (14:48 +0000)]
Backport from 2012-03-20 mainline r185583.

* gcc.target/avr/progmem.h (pgm_read_char): Define depending on
__AVR_HAVE_LPMX__

Backport from 2012-03-20 mainline r185570.

        PR target/49868
        * gcc.target/avr/torture/addr-space-2.h: New file.
        * gcc.target/avr/torture/addr-space-2-g.h: New test.
        * gcc.target/avr/torture/addr-space-2-0.h: New test.
        * gcc.target/avr/torture/addr-space-2-1.h: New test.
        * gcc.target/avr/torture/addr-space-2-x.h: New test.

Backport from 2012-03-12 mainline r185255.

        PR target/49868
        * gcc.target/avr/torture/addr-space-1.h: New file.
        * gcc.target/avr/torture/addr-space-g.h: New test.
        * gcc.target/avr/torture/addr-space-0.h: New test.
        * gcc.target/avr/torture/addr-space-1.h: New test.
        * gcc.target/avr/torture/addr-space-x.h: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185696 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-03-22 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Thu, 22 Mar 2012 12:36:01 +0000 (12:36 +0000)]
2012-03-22  Paolo Carlini  <paolo.carlini@oracle.com>

* include/std/array (array<>::at(size_type) const): Fix version
for undefined __EXCEPTIONS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185690 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoFix timestamp of r185685.
gjl [Thu, 22 Mar 2012 10:46:13 +0000 (10:46 +0000)]
Fix timestamp of r185685.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185686 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago Backport from mainline r185259.
gjl [Thu, 22 Mar 2012 10:40:31 +0000 (10:40 +0000)]
Backport from mainline r185259.
PR other/52545
* output.h (SECTION_EXCLUDE, SECTION_MACH_DEP): Don't use
SECTION_MACH_DEP reserved bits for SECTION_EXCLUDE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185685 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago Backported from mainline
jakub [Thu, 22 Mar 2012 10:10:24 +0000 (10:10 +0000)]
Backported from mainline
2012-03-14  Jakub Jelinek  <jakub@redhat.com>

PR c++/52521
* parser.c (lookup_literal_operator): Return fn only if
processed all arguments from args vector and argtypes is
void_list_node.

* g++.dg/cpp0x/udlit-args2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185683 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago Backported from mainline
jakub [Thu, 22 Mar 2012 10:08:49 +0000 (10:08 +0000)]
Backported from mainline
2012-03-13  Jakub Jelinek  <jakub@redhat.com>

PR c/52577
* c-parser.c (c_parser_postfix_expression)
<case RID_BUILTIN_SHUFFLE>: Call mark_exp_read on argument values.

* gcc.dg/Wunused-var-3.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185682 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago Backported from trunk
jakub [Thu, 22 Mar 2012 10:06:10 +0000 (10:06 +0000)]
Backported from trunk
2012-03-13  Jakub Jelinek  <jakub@redhat.com>

* config/i386/smmintrin.h: Avoid /* within a comment.
* config/i386/nmmintrin.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185681 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-03-22 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 22 Mar 2012 09:22:13 +0000 (09:22 +0000)]
2012-03-22  Richard Guenther  <rguenther@suse.de>

        * BASE-VER: Set to 4.7.1.
        * DEV-PHASE: Set to prerelease.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185679 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoMark as release
rguenth [Thu, 22 Mar 2012 07:11:51 +0000 (07:11 +0000)]
Mark as release

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185674 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoMark ChangeLog
rguenth [Thu, 22 Mar 2012 07:11:44 +0000 (07:11 +0000)]
Mark ChangeLog

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9 years agoMark ChangeLog
rguenth [Thu, 22 Mar 2012 07:11:37 +0000 (07:11 +0000)]
Mark ChangeLog

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9 years agoMark ChangeLog
rguenth [Thu, 22 Mar 2012 07:11:31 +0000 (07:11 +0000)]
Mark ChangeLog

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9 years agoMark ChangeLog
rguenth [Thu, 22 Mar 2012 07:11:24 +0000 (07:11 +0000)]
Mark ChangeLog

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rguenth [Thu, 22 Mar 2012 07:11:17 +0000 (07:11 +0000)]
Mark ChangeLog

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9 years agoMark ChangeLog
rguenth [Thu, 22 Mar 2012 07:11:09 +0000 (07:11 +0000)]
Mark ChangeLog

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9 years agoMark ChangeLog
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9 years agoDaily bump.
gccadmin [Thu, 22 Mar 2012 00:18:51 +0000 (00:18 +0000)]
Daily bump.

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9 years agogcc/cp/
jason [Wed, 21 Mar 2012 14:43:00 +0000 (14:43 +0000)]
gcc/cp/
* mangle.c (write_type): Handle 'auto'.
* init.c (build_new): Don't do auto deduction where it might
affect template mangling.
libiberty/
* cp-demangle.c (cplus_demangle_type): Handle 'auto'.

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9 years agoDaily bump.
gccadmin [Wed, 21 Mar 2012 00:17:34 +0000 (00:17 +0000)]
Daily bump.

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9 years agoDaily bump.
gccadmin [Tue, 20 Mar 2012 00:19:02 +0000 (00:19 +0000)]
Daily bump.

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9 years agoDaily bump.
gccadmin [Mon, 19 Mar 2012 00:18:41 +0000 (00:18 +0000)]
Daily bump.

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9 years ago * gcc.pot: Regenerate.
jsm28 [Sun, 18 Mar 2012 14:02:21 +0000 (14:02 +0000)]
* gcc.pot: Regenerate.

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9 years agoDaily bump.
gccadmin [Sun, 18 Mar 2012 00:18:34 +0000 (00:18 +0000)]
Daily bump.

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9 years agoDaily bump.
gccadmin [Sat, 17 Mar 2012 00:18:34 +0000 (00:18 +0000)]
Daily bump.

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9 years agoImprove wording in GCC 4.7 Solaris update to install.texi
ro [Fri, 16 Mar 2012 09:43:53 +0000 (09:43 +0000)]
Improve wording in GCC 4.7 Solaris update to install.texi

* doc/install.texi (Specific, *-*-solaris2*): Improve wording.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185457 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Fri, 16 Mar 2012 00:18:36 +0000 (00:18 +0000)]
Daily bump.

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9 years agolibgo: Export {enter,exit}syscall and use it for getaddrinfo.
ian [Thu, 15 Mar 2012 18:09:39 +0000 (18:09 +0000)]
libgo: Export {enter,exit}syscall and use it for getaddrinfo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185440 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/52592
jakub [Thu, 15 Mar 2012 13:40:13 +0000 (13:40 +0000)]
PR middle-end/52592
* builtins.c (expand_builtin_int_roundingfn_2): If expanding
BUILT_IN_IR{INT,OUND}* using optab fails, emit lr{int,ound}*
calls instead of __builtin_ir{int,ound}*.

* gcc.dg/pr52592.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185432 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * sv.po: Update.
jsm28 [Thu, 15 Mar 2012 00:28:43 +0000 (00:28 +0000)]
* sv.po: Update.

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9 years agoDaily bump.
gccadmin [Thu, 15 Mar 2012 00:18:28 +0000 (00:18 +0000)]
Daily bump.

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9 years ago PR c++/52582
jakub [Wed, 14 Mar 2012 14:21:12 +0000 (14:21 +0000)]
PR c++/52582
* config/rs6000/rs6000.c (call_ABI_of_interest): Return true
if c_node is NULL.

* g++.dg/opt/pr52582.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185383 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Wed, 14 Mar 2012 00:18:27 +0000 (00:18 +0000)]
Daily bump.

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9 years ago * gennews (files): Add files for GCC 4.7.
jsm28 [Tue, 13 Mar 2012 23:21:51 +0000 (23:21 +0000)]
* gennews (files): Add files for GCC 4.7.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185366 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * doc/invoke.texi (-std=c99), doc/standards.texi (C language):
jsm28 [Tue, 13 Mar 2012 23:18:07 +0000 (23:18 +0000)]
* doc/invoke.texi (-std=c99), doc/standards.texi (C language):
Refer to GCC 4.7 version of c99status.html.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185364 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agolibitm: Fix lost wake-up in serial lock.
torvald [Tue, 13 Mar 2012 22:11:46 +0000 (22:11 +0000)]
libitm: Fix lost wake-up in serial lock.

PR libitm/52526
Backported from mainline.
* config/linux/rwlock.cc (GTM::gtm_rwlock::read_lock): Fix lost
wake-up.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185360 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR go/52557
ian [Tue, 13 Mar 2012 22:03:30 +0000 (22:03 +0000)]
PR go/52557
mksysinfo: Fix handling of timex for ARM GNU/Linux.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185359 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Tue, 13 Mar 2012 00:18:59 +0000 (00:18 +0000)]
Daily bump.

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9 years ago2012-03-12 Michael Meissner <meissner@linux.vnet.ibm.com>
meissner [Mon, 12 Mar 2012 16:16:51 +0000 (16:16 +0000)]
2012-03-12  Michael Meissner  <meissner@linux.vnet.ibm.com>

Backport from mainline
2012-03-09  Michael Meissner  <meissner@linux.vnet.ibm.com>

* config/rs6000/linux64.h (OPTION_TARGET_CPU_DEFAULT): Do not
redefine to be NULL if the current bit-size is different from the
configured bit-size.

* config/rs6000/rs6000.c (rs6000_option_override_internal): If the
cpu is defaulted, use PROCESSOR_DEFAULT and PROCESSOR_DEFAULT64 to
set the default tuning.  Add asserts to make sure the cpu and tune
indexes are defined.  Fix tests for cpu/tune index to use >= 0 to
test whether the index is set, instead of > 0.
(rs6000_file_start): Do not reset the default cpu if the current
bit-size is different from the configured bit-size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185248 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoGCC 4.7 Solaris updates to install.texi
ro [Mon, 12 Mar 2012 15:42:42 +0000 (15:42 +0000)]
GCC 4.7 Solaris updates to install.texi

* doc/install.texi (Specific, i?86-*-solaris2.[89]): Update
binutils reference.
(Specific, i?86-*-solaris2.10): Remove GCC 4.0 reference.
Update binutils references.
(Specific, *-*-solaris2*): Mention bundled GCC in Solaris 10 and 11.
Update binutils reference.
Update Sun as/GNU ld caveat.
Document binutils largefile requirement for LTO plugin.
Remove reference to alternate libpthread.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185243 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR target/52450
danglin [Mon, 12 Mar 2012 15:33:32 +0000 (15:33 +0000)]
PR target/52450
* gcc.dg/torture/pr52402.c: Skip execution on 32-bit hppa*-*-hpux*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185239 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * gcc.dg/torture/pr52407.c: Add -fno-common option on hppa*-*-hpux*.
danglin [Mon, 12 Mar 2012 15:29:32 +0000 (15:29 +0000)]
* gcc.dg/torture/pr52407.c: Add -fno-common option on hppa*-*-hpux*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185237 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoGCC 4.7 IRIX, Tru64 UNIX updates to install.texi
ro [Mon, 12 Mar 2012 15:11:00 +0000 (15:11 +0000)]
GCC 4.7 IRIX, Tru64 UNIX updates to install.texi

* doc/install.texi (Specific, alpha*-dec-osf5.1): Update binutils
reference.
(Specific, mips-sgi-irix6): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185234 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * sv.po: Update.
jsm28 [Mon, 12 Mar 2012 01:12:39 +0000 (01:12 +0000)]
* sv.po: Update.

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9 years agoDaily bump.
gccadmin [Mon, 12 Mar 2012 00:18:17 +0000 (00:18 +0000)]
Daily bump.

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9 years agoDaily bump.
gccadmin [Sun, 11 Mar 2012 00:18:40 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@185189 138bc75d-0d04-0410-961f-82ee72b054a4