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Volker Reichelt [Wed, 2 Jan 2008 23:40:41 +0000 (23:40 +0000)]

Backport:

2007-09-18 Paolo Carlini <pcarlini@suse.de>

PR c++/33463
* cxx-pretty-print.c (pp_cxx_postfix_expression): Split
out case TYPEID_EXPR to...
(pp_cxx_typeid_expression): ... here; use pp_cxx_left_paren
and pp_cxx_right_paren.
* cxx-pretty-print.h (pp_cxx_typeid_expression): Declare.
* error.c (dump_expr): Use it.

* g++.dg/rtti/typeid6.C: New.

From-SVN: r131265

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GCC Administrator [Wed, 2 Jan 2008 00:16:49 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r131251

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GCC Administrator [Tue, 1 Jan 2008 00:16:59 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r131241

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John David Anglin [Mon, 31 Dec 2007 16:04:26 +0000 (16:04 +0000)]

re PR driver/33772 (collect2 doesn't strip .sl version)

PR driver/33772
* collect2.c (SHLIB_SUFFIX): Define if not defined.
(write_c_file_stat): Use SHLIB_SUFFIX.
* som.h (SHLIB_SUFFIX): Define.
* doc/tm.texi (SHLIB_SUFFIX): Document.

From-SVN: r131236

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GCC Administrator [Mon, 31 Dec 2007 00:17:00 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r131232

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GCC Administrator [Sun, 30 Dec 2007 00:17:04 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r131226

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GCC Administrator [Sat, 29 Dec 2007 00:16:55 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r131215

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GCC Administrator [Fri, 28 Dec 2007 00:16:59 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r131209

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Gerald Pfeifer [Thu, 27 Dec 2007 09:45:20 +0000 (09:45 +0000)]

* config.gcc: Proactively add FreeBSD 10 and FreeBSD 11.

From-SVN: r131197

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GCC Administrator [Thu, 27 Dec 2007 00:16:59 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r131191

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John David Anglin [Wed, 26 Dec 2007 21:51:30 +0000 (21:51 +0000)]

re PR c++/33640 (testsuite failure in g++.dg/other/unused1.C)

PR c++/33640
* g++.dg/other/unused1.C: xfail scan for "class2" in assembler output.

From-SVN: r131187

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GCC Administrator [Wed, 26 Dec 2007 00:17:00 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r131174

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John David Anglin [Tue, 25 Dec 2007 18:35:03 +0000 (18:35 +0000)]

Add "PR testsuite/34499" to log.

From-SVN: r131172

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John David Anglin [Tue, 25 Dec 2007 18:24:55 +0000 (18:24 +0000)]

namespace2.C: Add missing argument to dg-require-visibility statement.

* g++.dg/ext/visibility/namespace2.C: Add missing argument to
dg-require-visibility statement.

From-SVN: r131171

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GCC Administrator [Tue, 25 Dec 2007 00:17:00 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r131164

commit | commitdiff | tree

GCC Administrator [Mon, 24 Dec 2007 00:16:55 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r131153

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GCC Administrator [Sun, 23 Dec 2007 00:17:19 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r131142

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John David Anglin [Sat, 22 Dec 2007 00:20:26 +0000 (00:20 +0000)]

pa.c (hppa_legitimize_address): Use INT14_OK_STRICT in mask selection.

* pa.c (hppa_legitimize_address): Use INT14_OK_STRICT in mask selection.

From-SVN: r131132

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GCC Administrator [Sat, 22 Dec 2007 00:17:06 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r131128

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GCC Administrator [Fri, 21 Dec 2007 00:17:17 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r131111

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GCC Administrator [Thu, 20 Dec 2007 00:17:16 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r131093

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Richard Sandiford [Wed, 19 Dec 2007 10:04:28 +0000 (10:04 +0000)]

200x-xx-xx Kaz Kylheku <kaz@zeugmasystems.com>

gcc/
200x-xx-xx Kaz Kylheku <kaz@zeugmasystems.com>

PR rtl-optimization/34456
* resource.c (mark_set_resources): Use regs_invalidated_by_call
rather than call_used_regs and global_regs.

gcc/testsuite/
PR rtl-optimization/34456
* gcc.c-torture/execute/pr34456.c: New test.

From-SVN: r131057

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GCC Administrator [Wed, 19 Dec 2007 00:16:55 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r131049

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Jakub Jelinek [Tue, 18 Dec 2007 05:05:43 +0000 (06:05 +0100)]

re PR bootstrap/34003 (gcc trunk unable to bootstrap itself; Unsatisfied symbols: ggc_free)

PR bootstrap/34003
* c-decl.c (merge_decls): Copy RTL from olddecl to newdecl.
* config/pa/pa.c (pa_encode_section_info): If !first, preserve
SYMBOL_FLAG_REFERENCED flag.
* gcc.dg/pr34003-1.c: New test.
* gcc.dg/pr34003-2.c: New.

From-SVN: r131032

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GCC Administrator [Tue, 18 Dec 2007 00:17:02 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r131027

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Jonathan Wakely [Mon, 17 Dec 2007 23:56:23 +0000 (23:56 +0000)]

locale_facets.tcc (has_facet, use_facet): Simplify RTTI checks.

2007-12-17 Jonathan Wakely <jwakely.gcc@gmail.com>

* include/bits/locale_facets.tcc (has_facet, use_facet): Simplify
RTTI checks.

From-SVN: r131022

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Benjamin Kosnik [Mon, 17 Dec 2007 20:30:47 +0000 (20:30 +0000)]

standard_facet_hierarchies.cc: Fix for generic locale model.

2007-12-17 Benjamin Kosnik <bkoz@redhat.com>

* testsuite/22_locale/global_templates/
standard_facet_hierarchies.cc: Fix for generic locale model.

From-SVN: r131015

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GCC Administrator [Mon, 17 Dec 2007 00:17:06 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r131000

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GCC Administrator [Sun, 16 Dec 2007 00:16:48 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130983

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GCC Administrator [Sat, 15 Dec 2007 00:16:57 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130949

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Benjamin Kosnik [Fri, 14 Dec 2007 21:27:09 +0000 (21:27 +0000)]

re PR libstdc++/30127 (std::has_facet returns true for not installed derived facets)

2007-12-14  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/30127
        PR libstdc++/34449
        * include/bits/locale_classes.h (use_facet): Check facet hierarchy.
        (has_facet): Same.
        * testsuite/22_locale/global_templates/user_facet_hierarchies.cc: New.
        * testsuite/22_locale/global_templates/
        standard_facet_hierarchies.cc: New.

From-SVN: r130944

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GCC Administrator [Fri, 14 Dec 2007 00:16:56 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130924

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Torbjorn Granlund [Thu, 13 Dec 2007 09:25:46 +0000 (09:25 +0000)]

i386.c (ix86_rtx_costs): Check op0 for ZERO_EXTEND when computing costs for widening multiplication.

* config/i386/i386.c (ix86_rtx_costs) [MULT]: Check op0 for
ZERO_EXTEND when computing costs for widening multiplication.

From-SVN: r130810

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GCC Administrator [Thu, 13 Dec 2007 00:17:01 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130797

commit | commitdiff | tree

GCC Administrator [Wed, 12 Dec 2007 00:17:06 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130782

commit | commitdiff | tree

GCC Administrator [Tue, 11 Dec 2007 00:17:11 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130763

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Simon Martin [Mon, 10 Dec 2007 22:54:26 +0000 (22:54 +0000)]

re PR c++/34059 (ICE with invalid base type for class member)

gcc/cp/

2007-12-10 Simon Martin <simartin@users.sourceforge.net>

PR c++/34059
* typeck.c (build_class_member_access_expr): Compute MEMBER_SCOPE from
MEMBER's BASELINK_ACCESS_BINFO instead of its BASELINK_BINFO.

gcc/testsuite/

2007-12-10 Simon Martin <simartin@users.sourceforge.net>

PR c++/34059
* g++.dg/parse/crash40.C: New test.

From-SVN: r130756

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John David Anglin [Mon, 10 Dec 2007 03:17:24 +0000 (03:17 +0000)]

re PR target/32889 (ICE in delete_output_reload, at reload1.c:7926)

PR middle-end/32889
PR target/34091
* pa.md: Consolidate HImode and QImode move patterns into one pattern
each, eliminating floating-point alternatives.
* pa-protos.h (pa_cannot_change_mode_class, pa_modes_tieable_p):
Declare functions.
* pa-64.h (SECONDARY_MEMORY_NEEDED): Define here.
* pa.c (pa_secondary_reload): Use an intermediate general register
for copies to/from floating-point register classes. Simplify code
SHIFT_REGS class. Provide additional comments.
(pa_cannot_change_mode_class, pa_modes_tieable_p): New functions.
* pa.h (MODES_TIEABLE_P): Use pa_modes_tieable_p.
(SECONDARY_MEMORY_NEEDED): Delete define.
(INT14_OK_STRICT): Define.
(MODE_OK_FOR_SCALED_INDEXING_P): Allow SFmode and DFmode when using
soft float.
(MODE_OK_FOR_UNSCALED_INDEXING_P): Likewise.
(GO_IF_LEGITIMATE_ADDRESS): Use INT14_OK_STRICT in REG+D case for
SFmode and DFmode.
(LEGITIMIZE_RELOAD_ADDRESS): Use INT14_OK_STRICT in mask selection.
Align DImode offsets when generating 64-bit code.
* pa32-regs.h (VALID_FP_MODE_P): Remove QImode and HImode.
(CANNOT_CHANGE_MODE_CLASS): Define.
* pa64-regs.h (VALID_FP_MODE_P): Remove QImode and HImode.
(CANNOT_CHANGE_MODE_CLASS): Define using pa_cannot_change_mode_class.

From-SVN: r130735

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GCC Administrator [Mon, 10 Dec 2007 00:17:00 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130729

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GCC Administrator [Sun, 9 Dec 2007 00:16:58 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130715

commit | commitdiff | tree

GCC Administrator [Sat, 8 Dec 2007 00:16:49 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130701

commit | commitdiff | tree

GCC Administrator [Fri, 7 Dec 2007 00:16:56 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130667

commit | commitdiff | tree

GCC Administrator [Thu, 6 Dec 2007 00:16:56 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130637

commit | commitdiff | tree

GCC Administrator [Wed, 5 Dec 2007 00:16:42 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130612

commit | commitdiff | tree

GCC Administrator [Tue, 4 Dec 2007 00:16:57 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130594

commit | commitdiff | tree

GCC Administrator [Mon, 3 Dec 2007 00:17:14 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130576

commit | commitdiff | tree

GCC Administrator [Sun, 2 Dec 2007 00:16:52 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130563

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Kostik Belousov [Sat, 1 Dec 2007 12:03:42 +0000 (12:03 +0000)]

re PR ada/33722 (putenv() is made posix-conformant on FreeBSD 7.x)

2007-12-01 Kostik Belousov <kostikbel@ukr.net>

gcc/ada/
PR ada/33722
* env.c (__gnat_setenv): FreeBSD 7 has a POSIX conformant putenv()
and its argument must not be free()ed.

From-SVN: r130556

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GCC Administrator [Sat, 1 Dec 2007 00:16:58 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130551

commit | commitdiff | tree

GCC Administrator [Fri, 30 Nov 2007 00:17:07 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130524

commit | commitdiff | tree

GCC Administrator [Thu, 29 Nov 2007 00:16:51 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130503

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Rask Ingemann Lambertsen [Wed, 28 Nov 2007 01:44:10 +0000 (02:44 +0100)]

backport: re PR target/34174 (gcc produces erroneous asm for movdi)

Backport from mainline:
2007-11-26 Rask Ingemann Lambertsen <rask@sygehus.dk>

PR target/34174
* config/fr30/fr30.c (fr30_move_double): Sanitize mem->reg case. Copy
the address before it is clobbered.

testsuite/
* gcc.dg/pr34174-1.c: New.

From-SVN: r130489

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GCC Administrator [Wed, 28 Nov 2007 00:16:53 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130480

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Paolo Carlini [Tue, 27 Nov 2007 01:59:59 +0000 (01:59 +0000)]

locale_facets.tcc (num_put<>::_M_insert_int): When ios_base::showpos and the type is signed and the value is zero, prepend +.

2007-11-26 Paolo Carlini <pcarlini@suse.de>

* include/bits/locale_facets.tcc (num_put<>::_M_insert_int): When
ios_base::showpos and the type is signed and the value is zero,
prepend +.
* testsuite/22_locale/num_put/put/char/12.cc: New.
* testsuite/22_locale/num_put/put/wchar_t/12.cc: Likewise.

From-SVN: r130461

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GCC Administrator [Tue, 27 Nov 2007 00:17:36 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130456

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Uros Bizjak [Mon, 26 Nov 2007 14:22:59 +0000 (15:22 +0100)]

re PR target/34215 (ICE in assign_386_stack_local, at config/i386/i386.c:13481)

PR target/34215
* config/i386/i386.md (truncdfsf2): Select SLOT_TEMP stack slot if
virtual registers are instantiated.
(truncxfsf2): Ditto.
(truncxfdf2): Ditto.

testsuite/ChangeLog:

PR target/34215
* gcc.target/i386/pr34215.c: New test.

From-SVN: r130439

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GCC Administrator [Mon, 26 Nov 2007 00:17:01 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130419

commit | commitdiff | tree

GCC Administrator [Sun, 25 Nov 2007 00:17:03 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130400

commit | commitdiff | tree

GCC Administrator [Sat, 24 Nov 2007 00:17:05 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130388

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Matthias Klose [Fri, 23 Nov 2007 09:30:22 +0000 (09:30 +0000)]

configure.ac: Adjust makeinfo version check.

2007-11-23  Matthias Klose  <doko@ubuntu.com>

       * configure.ac: Adjust makeinfo version check.
       * configure: Regenerate.

From-SVN: r130368

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GCC Administrator [Fri, 23 Nov 2007 00:16:53 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130364

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Matthias Klose [Thu, 22 Nov 2007 15:34:03 +0000 (15:34 +0000)]

backport: re PR middle-end/34130 (the builtin abs() gives wrong result when used in some expression)

2007-11-22  Matthias Klose  <doko@ubuntu.com>

        Backport from mainline:
        2007-11-17  Richard Guenther  <rguenther@suse.de>

        PR middle-end/34130
        * fold-const.c (extract_muldiv_1): Do not move negative
        constants inside ABS_EXPR.

        PR middle-end/34130
        * gcc.c-torture/execute/pr34130.c: New testcase.

From-SVN: r130352

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Richard Sandiford [Thu, 22 Nov 2007 09:27:55 +0000 (09:27 +0000)]

re PR rtl-optimization/33848 (reference to non-existent label at -O1 on mips/mipsel)

gcc/
PR rtl-optimization/33848
* reload.c (subst_reloads): When replacing a LABEL_REF with a
register, only add a REG_LABEL note if the label is the target
of the jump.

gcc/testsuite/
PR rtl-optimization/33848
* gcc.dg/torture/pr33848.c: New test.

From-SVN: r130344

commit | commitdiff | tree

GCC Administrator [Thu, 22 Nov 2007 00:17:12 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130339

commit | commitdiff | tree

GCC Administrator [Wed, 21 Nov 2007 00:17:05 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130326

commit | commitdiff | tree

GCC Administrator [Tue, 20 Nov 2007 00:17:00 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130300

commit | commitdiff | tree

GCC Administrator [Mon, 19 Nov 2007 00:17:02 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130282

commit | commitdiff | tree

GCC Administrator [Sun, 18 Nov 2007 00:16:49 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130264

commit | commitdiff | tree

GCC Administrator [Sat, 17 Nov 2007 00:16:55 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130251

commit | commitdiff | tree

Richard Guenther [Fri, 16 Nov 2007 21:44:58 +0000 (21:44 +0000)]

re PR middle-end/34030 (ICE in in compare_values_warnv, at tree-vrp.c:701)

2007-11-16 Richard Guenther <rguenther@suse.de>

PR middle-end/34030
* fold-const.c (fold_binary): Use correct types for folding
1 << X & Y to Y >> X & 1.

* gcc.c-torture/compile/pr34030.c: New testcase.

From-SVN: r130240

commit | commitdiff | tree

GCC Administrator [Fri, 16 Nov 2007 00:16:41 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130215

commit | commitdiff | tree

GCC Administrator [Thu, 15 Nov 2007 00:16:48 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130190

commit | commitdiff | tree

GCC Administrator [Wed, 14 Nov 2007 00:16:49 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130164

commit | commitdiff | tree

GCC Administrator [Tue, 13 Nov 2007 00:17:01 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r130128

commit | commitdiff | tree

GCC Administrator [Mon, 12 Nov 2007 00:16:48 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130089

commit | commitdiff | tree

GCC Administrator [Sun, 11 Nov 2007 00:16:42 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130079

commit | commitdiff | tree

GCC Administrator [Sat, 10 Nov 2007 00:16:53 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130062

commit | commitdiff | tree

GCC Administrator [Fri, 9 Nov 2007 00:16:56 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r130032

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Uros Bizjak [Thu, 8 Nov 2007 10:07:06 +0000 (11:07 +0100)]

re PR target/32787 (Sun Studio 12 Undefined symbol addl)

PR target/32787
Backport from mainline:

2007-11-06 Rask Ingemann Lambertsen <rask@sygehus.dk>

* config/i386/driver-i386.c: Test for __GNUC__ instead of
GCC_VERSION which is always defined.

From-SVN: r129993

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GCC Administrator [Thu, 8 Nov 2007 00:16:52 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r129979

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Eric Botcazou [Wed, 7 Nov 2007 20:48:38 +0000 (21:48 +0100)]

re PR rtl-optimization/33822 (-g -O -mstrict-align causes an ICE in set_variable_part,)

PR rtl-optimization/33822
* rtl.h (REG_OFFSET): Fix comment.
* var-tracking.c (INT_MEM_OFFSET): New macro.
(var_mem_set): Use it.
(var_mem_delete_and_set): Likewise.
(var_mem_delete): Likewise.
(same_variable_part_p): Likewise.
(vt_get_decl_and_offset): Likewise.
(offset_valid_for_tracked_p): New predicate.
(count_uses): Do not track locations with invalid offsets.
(add_uses): Likewise.
(add_stores): Likewise.

From-SVN: r129971

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GCC Administrator [Wed, 7 Nov 2007 00:17:12 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r129951

commit | commitdiff | tree

GCC Administrator [Tue, 6 Nov 2007 00:16:47 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r129915

commit | commitdiff | tree

GCC Administrator [Mon, 5 Nov 2007 00:16:57 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r129890

commit | commitdiff | tree

GCC Administrator [Sun, 4 Nov 2007 00:16:51 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r129877

commit | commitdiff | tree

GCC Administrator [Sat, 3 Nov 2007 00:17:01 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r129865

commit | commitdiff | tree

Bob Wilson [Fri, 2 Nov 2007 16:13:29 +0000 (16:13 +0000)]

xtensa.c (xtensa_expand_prologue): Put a REG_FRAME_RELATED_EXPR note on the last insn that sets up the stack...

* config/xtensa/xtensa.c (xtensa_expand_prologue): Put a
REG_FRAME_RELATED_EXPR note on the last insn that sets up the stack
pointer or frame pointer.
* config/xtensa/xtensa.h (DWARF_UNWIND_INFO): Delete.
(MUST_USE_SJLJ_EXCEPTIONS): Define.
(DWARF2_UNWIND_INFO): Define.
(INCOMING_RETURN_ADDR_RTX): Define.
(DWARF_FRAME_RETURN_COLUMN): Define.

From-SVN: r129855

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Eric Botcazou [Fri, 2 Nov 2007 11:57:28 +0000 (12:57 +0100)]

re PR rtl-optimization/28062 (ICE in simplify_subreg, at simplify-rtx.c:4466)

PR rtl-optimization/28062
* gcc.c-torture/compile/20071102-1.c: New test.

From-SVN: r129847

commit | commitdiff | tree

GCC Administrator [Fri, 2 Nov 2007 00:16:57 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r129840

commit | commitdiff | tree

GCC Administrator [Thu, 1 Nov 2007 00:16:54 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r129810

commit | commitdiff | tree

Richard Guenther [Wed, 31 Oct 2007 16:32:06 +0000 (16:32 +0000)]

Makefile.in (targhooks.o): Add $(OPTABS_H) dependency.

2007-10-31 Richard Guenther <rguenther@suse.de>

* Makefile.in (targhooks.o): Add $(OPTABS_H) dependency.

From-SVN: r129802

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GCC Administrator [Wed, 31 Oct 2007 00:16:54 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r129789

commit | commitdiff | tree

Ed Schouten [Tue, 30 Oct 2007 20:29:22 +0000 (21:29 +0100)]

re PR tree-optimization/32500 (Loop optimization limits range to size of array used inside loop)

PR tree-optimization/32500
* gcc.c-torture/execute/pr32500.c: Fix buffer overflow in testcase.

From-SVN: r129780

commit | commitdiff | tree

Ian Lance Taylor [Tue, 30 Oct 2007 04:32:06 +0000 (04:32 +0000)]

ifcvt.c (noce_can_store_speculate_p): New static function.

* ifcvt.c (noce_can_store_speculate_p): New static function.
(noce_process_if_block): Call it.
(find_if_header): Only call find_if_case_1 and find_if_case_2 if
life_data_ok is set.
(if_convert): Always compute postdominators.

From-SVN: r129763

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GCC Administrator [Tue, 30 Oct 2007 00:17:00 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r129758

commit | commitdiff | tree

Janis Johnson [Mon, 29 Oct 2007 16:58:00 +0000 (16:58 +0000)]

invoke.texi (Option Summary, [...]): Remove -fbounds-check.

* doc/invoke.texi (Option Summary, optimizations): Remove
-fbounds-check.  Show that the value for options -falign-jumps,
-falign-labels, -falign-loops, -falign-functions,
-fsched-stalled-insns, and -fsched-stalled-insns-dep is optional.
Break up a long line.  Add -ftree-vrp and -funit-at-a-time.
(Option Summary, code gen options)  Add -fno-stack-limit.  Add
missing @gol to the end of a line.
* doc/invoke.texi (Option Summary, optimizations):
(Optimization Options): Remove -fbounds-check, which is also
documented under Code Generation Options.  In the descriptions for
-fsched-stalled-insns and -fsched-stalled-insns-dep, show the
options with and without values.  Change -fno-cprop-registers
to -fcprop-registers to match other options, and say when it is
enabled rather than disabled.  Remove extra index entry for
-fno-cx-limited-range.  Add opindex for several optimization
options, and fix typos in the opindex commands for several others.
(Code Gen Options): Add index entry for -ftls-model.

From-SVN: r129724

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GCC Administrator [Mon, 29 Oct 2007 00:17:04 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r129709

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GCC Administrator [Sun, 28 Oct 2007 00:16:51 +0000 (00:16 +0000)]

Daily bump.

From-SVN: r129689

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GCC Administrator [Sat, 27 Oct 2007 00:17:00 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r129668

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Jakub Jelinek [Fri, 26 Oct 2007 12:04:57 +0000 (14:04 +0200)]

re PR c++/33744 (function-style cast and '>' not allowed in template argument)

PR c++/33744
* parser.c (cp_parser_parenthesized_expression_list): Set
greater_than_is_operator_p to true in between the parens.

* g++.dg/template/arg6.C: New test.

From-SVN: r129649

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