OSDN Git Service

pf3gnuchains/gcc-fork.git
9 years agoFix typo in toplevel configure.ac: PPL error message.
rwild [Fri, 11 Feb 2011 18:59:10 +0000 (18:59 +0000)]
Fix typo in toplevel configure.ac: PPL error message.

/:
* configure.ac: Remove extra bracket.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170058 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR driver/47678
jsm28 [Fri, 11 Feb 2011 18:13:11 +0000 (18:13 +0000)]
PR driver/47678
* gcc.c (main): Do not compile inputs if there were errors in
option handling.
* opts-common.c (read_cmdline_option): Check for wrong language
after other error checks.

testsuite:
* gcc.dg/opts-6.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170056 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoRevert "Fix PR c++/47172"
dodji [Fri, 11 Feb 2011 17:27:00 +0000 (17:27 +0000)]
Revert "Fix PR c++/47172"

gcc/cp/

* pt.c (finish_call_expr, dependent_type_p)
(type_dependent_expression_p): Revert the previous attempt to fix
PR c++/47172.

gcc/testsuite/

     * g++.dg/template/inherit6.C: Reverted.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170055 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * cgraph.c: Fix comment typos.
froydnj [Fri, 11 Feb 2011 15:16:46 +0000 (15:16 +0000)]
* cgraph.c: Fix comment typos.
* cgraph.h: Likewise.
* cgraphunit.c: Likewise.
* ipa-cp.c: Likewise.
* ipa-inline.c: Likewise.
* ipa-prop.c: Likewise.
* ipa-pure-const.c: Likewise.
* ipa-ref.c: Likewise.
* ipa-reference.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170052 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR debug/47684
jakub [Fri, 11 Feb 2011 14:24:26 +0000 (14:24 +0000)]
PR debug/47684
* tree-predcom.c (single_nonlooparound_use): Ignore debug uses.

* gcc.dg/pr47684.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170051 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR target/47665
jakub [Fri, 11 Feb 2011 14:19:44 +0000 (14:19 +0000)]
PR target/47665
* combine.c (make_compound_operation): Only change shifts into
multiplication for SCALAR_INT_MODE_P.

* gcc.target/i386/pr47665.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170050 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR target/47629
ro [Fri, 11 Feb 2011 11:09:21 +0000 (11:09 +0000)]
PR target/47629
* gcc.target/i386/pr47312.c: Use dg-require-effective-target
c99_runtime, dg-add-options c99_runtime.
(main): Use __asm__.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170049 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoAdded forgotten ChangeLog entry.
ro [Fri, 11 Feb 2011 11:08:44 +0000 (11:08 +0000)]
Added forgotten ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170048 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-11 Johannes Singler <singler@kit.edu>
singler [Fri, 11 Feb 2011 10:11:41 +0000 (10:11 +0000)]
2011-02-11  Johannes Singler  <singler@kit.edu>

        PR libstdc++/47433
        * include/parallel/losertree.h
        (_LoserTreeUnguarded<>::__delete_min_insert):
        Add missing "using std::swap;", as for other variants.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170047 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoi gcc/testsuite:
ro [Fri, 11 Feb 2011 10:01:29 +0000 (10:01 +0000)]
i gcc/testsuite:
PR testsuite/47400
* lib/target-supports.exp (check_ascii_locale_available): New proc.
* lib/target-supports-dg.exp (dg-require-ascii-locale): New proc.
* gcc.dg/attr-alias-5.c: Use dg-require-ascii-locale.
* gcc.dg/ucnid-10.c: Likewise.
* gcc.dg/ucnid-13.c: Likewise.
* gcc.dg/ucnid-7.c: Likewise.
* gcc.dg/ucnid-8.c: Likewise.
* Adapt dg-warning line number.

gcc:
PR testsuite/47400
* doc/sourcebuild.texi (Require Support): Document
dg-require-ascii-locale.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170046 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoFix PR c++/47172
dodji [Fri, 11 Feb 2011 07:33:53 +0000 (07:33 +0000)]
Fix PR c++/47172

gcc/cp/

PR c++/47172
* pt.c (finish_call_expr): Consider a call expression that has a
dependent "this" pointer as being dependent.  Add comments.
(dependent_type_p, type_dependent_expression_p): Update comments.

gcc/testsuite/

* g++.dg/template/inherit6.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170045 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDon't crash on if statement with erroneous conditional.
ian [Fri, 11 Feb 2011 06:36:50 +0000 (06:36 +0000)]
Don't crash on if statement with erroneous conditional.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170044 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDon't get confused using type of erronous binary expression.
ian [Fri, 11 Feb 2011 06:34:57 +0000 (06:34 +0000)]
Don't get confused using type of erronous binary expression.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170043 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoFix missing parentheses.
xmj [Fri, 11 Feb 2011 02:47:33 +0000 (02:47 +0000)]
Fix missing parentheses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170041 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-10 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Fri, 11 Feb 2011 01:24:35 +0000 (01:24 +0000)]
2011-02-10  Benjamin Kosnik  <bkoz@redhat.com>

* src/Makefile.am (sources): Add regex.cc.
* src/Makefile.in: Regenerate.
* src/regex.cc: New.
* include/bits/regex_error.h (error_type): Use constexpr.
(regex_error): Move ctor and dtor out of line.

* testsuite/28_regex/03_requirements: To...
* testsuite/28_regex/requirements: ... this.
* testsuite/28_regex/04_header: To...
* testsuite/28_regex/headers: ... this.
* testsuite/28_regex/05_constants: To...
* testsuite/28_regex/constants: ... this.
* testsuite/28_regex/06_exception_type: To...
* testsuite/28_regex/regex_error: ... this.
* testsuite/28_regex/07_traits: To...
* testsuite/28_regex/traits: ... this.
* testsuite/28_regex/08_basic_regex: To...
* testsuite/28_regex/basic_regex: ... this.
* testsuite/28_regex/09_sub_match: To...
* testsuite/28_regex/sub_match: ... this.
* testsuite/28_regex/10_match_results: To...
* testsuite/28_regex/match_results: ... this.
* testsuite/28_regex/11_algorithms: To...
* testsuite/28_regex/algorithms: ... this.
* testsuite/28_regex/12_iterators: To...
* testsuite/28_regex/iterators: ... this.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170039 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-10 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Fri, 11 Feb 2011 01:23:10 +0000 (01:23 +0000)]
2011-02-10  Benjamin Kosnik  <bkoz@redhat.com>

* src/Makefile.am (sources): Add regex.cc.
* src/Makefile.in: Regenerate.
* src/regex.cc: New.
* include/bits/regex_error.h (error_type): Use constexpr.
(regex_error): Move ctor and dtor out of line.

* testsuite/28_regex/03_requirements: To...
* testsuite/28_regex/requirements: ... this.
* testsuite/28_regex/04_header: To...
* testsuite/28_regex/headers: ... this.
* testsuite/28_regex/05_constants: To...
* testsuite/28_regex/constants: ... this.
* testsuite/28_regex/06_exception_type: To...
* testsuite/28_regex/regex_error: ... this.
* testsuite/28_regex/07_traits: To...
* testsuite/28_regex/traits: ... this.
* testsuite/28_regex/08_basic_regex: To...
* testsuite/28_regex/basic_regex: ... this.
* testsuite/28_regex/09_sub_match: To...
* testsuite/28_regex/sub_match: ... this.
* testsuite/28_regex/10_match_results: To...
* testsuite/28_regex/match_results: ... this.
* testsuite/28_regex/11_algorithms: To...
* testsuite/28_regex/algorithms: ... this.
* testsuite/28_regex/12_iterators: To...
* testsuite/28_regex/iterators: ... this.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170038 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDon't crash on invalid comparison of complex constants.
ian [Fri, 11 Feb 2011 00:19:15 +0000 (00:19 +0000)]
Don't crash on invalid comparison of complex constants.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170037 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Fri, 11 Feb 2011 00:18:11 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170036 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDon't crash on erroneous thunk.
ian [Thu, 10 Feb 2011 23:58:36 +0000 (23:58 +0000)]
Don't crash on erroneous thunk.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170031 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agolibgo/configure.ac: Use AC_COMPILE_IFELSE, not AC_PREPROC_IFELSE.
ian [Thu, 10 Feb 2011 23:43:42 +0000 (23:43 +0000)]
libgo/configure.ac: Use AC_COMPILE_IFELSE, not AC_PREPROC_IFELSE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170030 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDon't crash on redefined variable.
ian [Thu, 10 Feb 2011 23:38:50 +0000 (23:38 +0000)]
Don't crash on redefined variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170029 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDon't crash when referring to method other than calling it.
ian [Thu, 10 Feb 2011 23:07:36 +0000 (23:07 +0000)]
Don't crash when referring to method other than calling it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170028 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-10 Jonathan Wakely <jwakely.gcc@gmail.com>
redi [Thu, 10 Feb 2011 22:40:53 +0000 (22:40 +0000)]
2011-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

PR libstdc++/47662
* include/bits/c++config: Do not use alternative token.
* testsuite/17_intro/headers/c++1998/operator_names.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170026 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDetermine types in global variable preinit blocks.
ian [Thu, 10 Feb 2011 22:35:32 +0000 (22:35 +0000)]
Determine types in global variable preinit blocks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170025 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-10 Jonathan Wakely <jwakely.gcc@gmail.com>
redi [Thu, 10 Feb 2011 22:11:08 +0000 (22:11 +0000)]
2011-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

* src/future.cc (future_error_category::message): Handle no_state.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170024 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDon't get confused when mixing different abstract types in binary expr.
ian [Thu, 10 Feb 2011 21:46:20 +0000 (21:46 +0000)]
Don't get confused when mixing different abstract types in binary expr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170023 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago* config/m32c/m32c.c (m32c_option_override): Disable
dj [Thu, 10 Feb 2011 19:41:26 +0000 (19:41 +0000)]
* config/m32c/m32c.c (m32c_option_override): Disable
-fcombine-stack-adjustments until flag value tracking and compare
optimization can be rewritten.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170022 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago- Add Bugzilla PRs to ChangeLog reverting AIX long double size.
dje [Thu, 10 Feb 2011 19:39:53 +0000 (19:39 +0000)]
- Add Bugzilla PRs to ChangeLog reverting AIX long double size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170021 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDon't crash on field reference to erroneous struct.
ian [Thu, 10 Feb 2011 19:21:20 +0000 (19:21 +0000)]
Don't crash on field reference to erroneous struct.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170020 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDon't crash on make of slice of erroneous type.
ian [Thu, 10 Feb 2011 19:01:25 +0000 (19:01 +0000)]
Don't crash on make of slice of erroneous type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170019 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * gcc.target/i386/parity-1.c: Use -march=k8.
uros [Thu, 10 Feb 2011 19:01:09 +0000 (19:01 +0000)]
* gcc.target/i386/parity-1.c: Use -march=k8.
* gcc.target/i386/parity-2.c: Ditto.
* gcc.target/i386/vecinit-1.c: Ditto.
* gcc.target/i386/vecinit-2.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170018 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDon't crash checking for unexported self-referential pointer field.
ian [Thu, 10 Feb 2011 18:21:58 +0000 (18:21 +0000)]
Don't crash checking for unexported self-referential pointer field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170017 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-10 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Thu, 10 Feb 2011 17:43:51 +0000 (17:43 +0000)]
2011-02-10  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/23_containers/multimap/modifiers/erase/47628.cc: Do
not test in C++0x mode.
* testsuite/23_containers/map/modifiers/erase/47628.cc: Likewise.
* testsuite/20_util/headers/utility/synopsis.cc: Tweak to work
in C++0x mode too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170016 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/rs6000/linux64.h (PROCESSOR_DEFAULT): Change to
bergner [Thu, 10 Feb 2011 17:30:10 +0000 (17:30 +0000)]
* config/rs6000/linux64.h (PROCESSOR_DEFAULT): Change to
PROCESSOR_POWER7.
(PROCESSOR_DEFAULT64): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170015 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR target/46610
ro [Thu, 10 Feb 2011 17:14:15 +0000 (17:14 +0000)]
PR target/46610
* gcc.target/mips/save-restore-1.c: Skip on mips-sgi-irix6*.
* gcc.target/mips/save-restore-3.c: Likewise.
* gcc.target/mips/save-restore-4.c: Likewise.
* gcc.target/mips/save-restore-5.c: Likewise.

PR target/47683
* g++.dg/tree-prof/partition1.C: Skip on mips-sgi-irix*.
* g++.dg/tree-prof/partition2.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170012 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * g++.dg/tree-ssa/inline-3.C: Use a normal function
jason [Thu, 10 Feb 2011 16:30:38 +0000 (16:30 +0000)]
* g++.dg/tree-ssa/inline-3.C: Use a normal function
rather than misdeclare std::puts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170011 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * g++.dg/ext/vla1.C: Adjust for C++0x mode.
jason [Thu, 10 Feb 2011 16:30:29 +0000 (16:30 +0000)]
* g++.dg/ext/vla1.C: Adjust for C++0x mode.
* g++.dg/other/warning1.C: Likewise.
* g++.old-deja/g++.bugs/900119_01.C: Likewise.
* g++.old-deja/g++.gb/scope06.C: Likewise.
* g++.old-deja/g++.law/cvt11.C: Likewise.
* g++.old-deja/g++.law/init1.C: Likewise.
* g++.dg/abi/mangle26.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170010 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
jason [Thu, 10 Feb 2011 16:30:20 +0000 (16:30 +0000)]
* decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
* semantics.c (finish_fname): Only return the name if we're in
a function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170009 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * decl.c (build_enumerator): Don't perform integral promotions on
jason [Thu, 10 Feb 2011 16:30:08 +0000 (16:30 +0000)]
* decl.c (build_enumerator): Don't perform integral promotions on
non-integral constants.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170008 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * cvt.c (convert_to_void): Handle null op1.
jason [Thu, 10 Feb 2011 16:29:58 +0000 (16:29 +0000)]
* cvt.c (convert_to_void): Handle null op1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170007 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * class.c (type_has_constexpr_default_constructor): Make sure the
jason [Thu, 10 Feb 2011 16:29:49 +0000 (16:29 +0000)]
* class.c (type_has_constexpr_default_constructor): Make sure the
caller stripped an enclosing array.
* init.c (perform_member_init): Strip arrays before calling it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170006 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR c++/47511
jason [Thu, 10 Feb 2011 16:29:39 +0000 (16:29 +0000)]
PR c++/47511
* semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170005 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/rx/predicates.md (rx_zs_comparison_operator): Revert
rth [Thu, 10 Feb 2011 16:03:48 +0000 (16:03 +0000)]
    * config/rx/predicates.md (rx_zs_comparison_operator): Revert
        change from 2011-02-03.
        * config/rx/rx.c (flags_from_code): Likewise.
        (rx_print_operand) ['B']: For LT/GE, use lt/ge if overflow flag
        is valid, n/pz otherwise.
        (rx_select_cc_mode): Return CCmode if Y is not zero.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170004 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-10 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 10 Feb 2011 15:29:52 +0000 (15:29 +0000)]
2011-02-10  Richard Guenther  <rguenther@suse.de>

* tree-ssa-structalias.c (bitpos_of_field): Use BITS_PER_UNIT,
not 8.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170003 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-10 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 10 Feb 2011 15:28:07 +0000 (15:28 +0000)]
2011-02-10  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/47677
* tree-vrp.c (vrp_bitmap_equal_p): Fix comparison of empty bitmaps.

* gcc.dg/torture/pr47677.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170002 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agodon't try to run Objective-C API=2 tests for Darwin < 9
iains [Thu, 10 Feb 2011 11:34:09 +0000 (11:34 +0000)]
don't try to run Objective-C API=2 tests for Darwin < 9

testsuite:
* objc.dg/special/load-category-1.m: Remove unused header.
* objc.dg/special/load-category-1a.m: Likewise.
* objc.dg/special/load-category-2.m: Likewise.
* objc.dg/special/load-category-2a.m: Likewise.
* objc.dg/special/load-category-3.m: Likewise.
* objc.dg/special/load-category-3a.m: Likewise.
* objc.dg/attributes/proto-attribute-2.m: Likewise.
* objc.dg/attributes/proto-attribute-3.m: Likewise.
* objc.dg/attributes/class-attribute-1.m: Likewise.
* objc.dg/property/property.exp: Don't run for Darwin < 9.
* obj-c++.dg/property/property.exp: Likewise.
* objc.dg/attributes/method-sentinel-1.m: Update type header.
* obj-c++.dg/attributes/method-sentinel-1.mm: Likewise.
* obj-c++.dg/attributes/proto-attribute-2.mm: Skip for Darwin < 9.
* obj-c++.dg/attributes/class-attribute-1.mm: Likewise.
* obj-c++.dg/attributes/proto-attribute-3.mm: Likewise.
* obj-c++.dg/template-8.mm: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170001 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR target/47665
jakub [Thu, 10 Feb 2011 11:15:23 +0000 (11:15 +0000)]
PR target/47665
* combine.c (make_compound_operation): Only change shifts into
multiplication for SCALAR_INT_MODE_P.

* gcc.target/i386/pr47665.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170000 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-10 Kai Tietz <kai.tietz@onevision.com>
ktietz [Thu, 10 Feb 2011 08:57:24 +0000 (08:57 +0000)]
2011-02-10  Kai Tietz  <kai.tietz@onevision.com>

        PR lto/47241
        * lto.c (lto_read_section_data): Free
        fd_name in failure case.
        For mingw targets don't hash file-descriptor.
        (read_cgraph_and_symbols): Close current_lto_file
        in failure case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169999 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR testsuite/47622
jiez [Thu, 10 Feb 2011 04:22:44 +0000 (04:22 +0000)]
PR testsuite/47622
Revert
2011-02-05  Jie Zhang  <jie@codesourcery.com>
PR debug/42631
* web.c (entry_register): Don't clobber the number of the
first uninitialized reference in used[].

testsuite/
PR testsuite/47622
Revert
2011-02-05  Jie Zhang  <jie@codesourcery.com>
PR debug/42631
* gcc.dg/pr42631.c: Update test.
* gcc.dg/pr42631-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169997 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-10 Jonathan Wakely <jwakely.gcc@gmail.com>
redi [Thu, 10 Feb 2011 00:54:53 +0000 (00:54 +0000)]
2011-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

* doc/xml/manual/status_cxx200x.xml: Update.
* doc/html/*: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169996 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-10 Jonathan Wakely <jwakely.gcc@gmail.com>
redi [Thu, 10 Feb 2011 00:42:02 +0000 (00:42 +0000)]
2011-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

* doc/xml/manual/debug.xml: Improve data race docs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169995 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Thu, 10 Feb 2011 00:18:36 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169994 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-09 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Thu, 10 Feb 2011 00:08:42 +0000 (00:08 +0000)]
2011-02-09  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/47668
* include/debug/map.h (map): Remove unnecessary using-declaration.
* include/debug/multimap.h (multimap): Likewise.
* include/profile/map.h (map): Likewise.
* include/profile/multimap.h (multimap): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169990 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-09 Jonathan Wakely <jwakely.gcc@gmail.com>
redi [Wed, 9 Feb 2011 23:22:27 +0000 (23:22 +0000)]
2011-02-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

PR libstdc++/43863
* libsupc++/guard.cc (recursive_init_error::~recursive_init_error):
Move to ...
* libsupc++/guard_error.cc: ... new file.
* libsupc++/Makefile.am: Update.
* libsupc++/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169989 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-09 Jonathan Wakely <jwakely.gcc@gmail.com>
redi [Wed, 9 Feb 2011 23:17:05 +0000 (23:17 +0000)]
2011-02-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

* include/std/future (packaged_task::operator bool): Rename to...
(packaged_task::valid): ...this.
* testsuite/30_threads/packaged_task/cons/1.cc: Adjust.
* testsuite/30_threads/packaged_task/cons/2.cc: Adjust.
* testsuite/30_threads/packaged_task/cons/move.cc: Adjust.
* testsuite/30_threads/packaged_task/cons/move_assign.cc: Adjust.
* testsuite/30_threads/packaged_task/cons/alloc.cc: Adjust.
* testsuite/30_threads/packaged_task/members/invoke.cc: Adjust.
* testsuite/30_threads/packaged_task/members/reset.cc: Adjust.
* testsuite/30_threads/packaged_task/members/reset2.cc: Adjust.
* testsuite/30_threads/packaged_task/members/swap.cc: Adjust.
* testsuite/30_threads/packaged_task/members/boolconv.cc: Remove.
* testsuite/30_threads/packaged_task/members/valid.cc: Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169988 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-09 Janus Weil <janus@gcc.gnu.org>
janus [Wed, 9 Feb 2011 22:59:02 +0000 (22:59 +0000)]
2011-02-09  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47352
* resolve.c (resolve_procedure_interface): If interface has a result
variable, copy the typespec and set result pointer to self.

2011-02-09  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47352
* gfortran.dg/proc_decl_25.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169987 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoThe "main" package is not special if -fgo-prefix is used.
ian [Wed, 9 Feb 2011 22:28:42 +0000 (22:28 +0000)]
The "main" package is not special if -fgo-prefix is used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169986 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-09 Janus Weil <janus@gcc.gnu.org>
janus [Wed, 9 Feb 2011 20:30:20 +0000 (20:30 +0000)]
2011-02-09  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47463
* resolve.c (resolve_typebound_subroutine): Remove erroneous line.

2011-02-09  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47463
* gfortran.dg/typebound_assignment_2.f03: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169985 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-09 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 9 Feb 2011 20:04:56 +0000 (20:04 +0000)]
2011-02-09  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/47664
* ipa-inline.c (cgraph_decide_inlining_incrementally): Visit
all edges again.

* gcc.dg/tree-ssa/inline-7.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169983 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/47646
ebotcazou [Wed, 9 Feb 2011 19:23:02 +0000 (19:23 +0000)]
PR middle-end/47646
* gnat.dg/uninit_func.adb: Adjust dg directive.
* obj-c++.dg/attributes/method-noreturn-1.mm: Adjust dg directives.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169982 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/rs6000/aix61.h (PROCESSOR_DEFAULT): Change to
dje [Wed, 9 Feb 2011 18:54:37 +0000 (18:54 +0000)]
    * config/rs6000/aix61.h (PROCESSOR_DEFAULT): Change to
        PROCESSOR_POWER7.
        (PROCESSOR_DEFAULT64): Same.
        (RS6000_DEFAULT_LONG_DOUBLE_SIZE): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169981 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-09 Janus Weil <janus@gcc.gnu.org>
janus [Wed, 9 Feb 2011 15:58:05 +0000 (15:58 +0000)]
2011-02-09  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47637
* trans-decl.c (init_intent_out_dt): Handle CLASS arguments.

2011-02-09  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47637
* gfortran.dg/auto_dealloc_2.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169978 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago gcc:
ro [Wed, 9 Feb 2011 15:05:03 +0000 (15:05 +0000)]
gcc:
* config/mips/iris6.h (TARGET_C99_FUNCTIONS): Define.

gcc/testsuite:
* gcc.dg/builtins-config.h: Remove __sgi handling.
* lib/target-supports.exp (add_options_for_c99_runtime): Add
-std=c99 for mips-sgi-irix6.5*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169976 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-09 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Wed, 9 Feb 2011 13:17:52 +0000 (13:17 +0000)]
2011-02-09  Paolo Carlini  <paolo.carlini@oracle.com>

* doc/xml/manual/io.xml: Fix typo.
* doc/html/manual/streambufs.html: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169966 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-09 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Wed, 9 Feb 2011 13:13:32 +0000 (13:13 +0000)]
2011-02-09  Paolo Carlini  <paolo.carlini@oracle.com>

* config/abi/pre/gnu.ver: Fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169965 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-09 Martin Jambor <mjambor@suse.cz>
jamborm [Wed, 9 Feb 2011 11:48:09 +0000 (11:48 +0000)]
2011-02-09  Martin Jambor  <mjambor@suse.cz>

PR middle-end/45505
* tree-sra.c (struct access): New flags grp_scalar_read and
grp_scalar_write.  Changed description of assignment read and write
flags.
(dump_access): Dump new flags, reorder all of them.
(sort_and_splice_var_accesses): Set the new flag accordingly, use them
to detect multiple scalar reads.
(analyze_access_subtree): Use the new scalar read write flags instead
of the old flags.  Adjusted comments.

* testsuite/gfortran.dg/pr25923.f90: Remove xfails.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169964 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR libffi/46661
ro [Wed, 9 Feb 2011 10:01:07 +0000 (10:01 +0000)]
PR libffi/46661
* testsuite/libffi.call/cls_pointer.c (main): Cast void * to
uintptr_t first.
* testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169963 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-08 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Wed, 9 Feb 2011 06:07:14 +0000 (06:07 +0000)]
2011-02-08  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/47583
* gfortran.dg/inquire_14.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169962 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-08 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Wed, 9 Feb 2011 06:02:56 +0000 (06:02 +0000)]
2011-02-08  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

* io.c (match_io_element): Do not set dt if not inquire.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169961 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-08 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Wed, 9 Feb 2011 01:45:25 +0000 (01:45 +0000)]
2011-02-08  Benjamin Kosnik  <bkoz@redhat.com>

* doc/html/*: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169960 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoPR target/47548
dj [Wed, 9 Feb 2011 00:54:31 +0000 (00:54 +0000)]
PR target/47548
* config/m32c/m32c.c (m32c_subreg): Don't try to validate interim
patterns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169959 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/m68k/uclinux.opt: New.
jsm28 [Wed, 9 Feb 2011 00:22:56 +0000 (00:22 +0000)]
* config/m68k/uclinux.opt: New.
* config.gcc (m68k-*-uclinux*): Use m68k/uclinux.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169958 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Wed, 9 Feb 2011 00:18:31 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169957 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/cris/elf.opt (sim): New Driver option.
jsm28 [Tue, 8 Feb 2011 23:40:53 +0000 (23:40 +0000)]
* config/cris/elf.opt (sim): New Driver option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169953 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * gcc-interface/Makefile.in (x86-64 darwin): Handle multilibs.
ebotcazou [Tue, 8 Feb 2011 22:55:57 +0000 (22:55 +0000)]
* gcc-interface/Makefile.in (x86-64 darwin): Handle multilibs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169950 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/xtensa/elf.opt: New.
jsm28 [Tue, 8 Feb 2011 22:52:12 +0000 (22:52 +0000)]
* config/xtensa/elf.opt: New.
* config.gcc (xtensa*-*-elf*): Use xtensa/elf.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169949 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-08 Janus Weil <janus@gcc.gnu.org>
janus [Tue, 8 Feb 2011 22:51:04 +0000 (22:51 +0000)]
2011-02-08  Janus Weil  <janus@gcc.gnu.org>

PR fortran/45290
* expr.c (gfc_check_assign_symbol): Reject pointers as pointer
initialization target.

2011-02-08  Janus Weil  <janus@gcc.gnu.org>

PR fortran/45290
* gfortran.dg/pointer_init_6.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169948 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/vax/elf.opt: New.
jsm28 [Tue, 8 Feb 2011 21:53:51 +0000 (21:53 +0000)]
* config/vax/elf.opt: New.
* config.gcc (vax-*-linux*, vax-*-netbsdelf*): Use vax/elf.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169947 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR go/47378
ian [Tue, 8 Feb 2011 20:55:02 +0000 (20:55 +0000)]
PR go/47378
Don't use protected visibility for type descriptors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169946 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agofix typo
redi [Tue, 8 Feb 2011 20:41:16 +0000 (20:41 +0000)]
fix typo

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169945 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/rs6000/aix64.opt (posix, pthread): New Driver options.
jsm28 [Tue, 8 Feb 2011 20:34:27 +0000 (20:34 +0000)]
* config/rs6000/aix64.opt (posix, pthread): New Driver options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169943 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/gnu-user.opt: New.
jsm28 [Tue, 8 Feb 2011 20:33:40 +0000 (20:33 +0000)]
* config/gnu-user.opt: New.
* config.gcc (*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu |
*-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu,
*-*-uclinux*): Use gnu-user.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169942 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-08 Tobias Burnus <burnus@net-b.de>
burnus [Tue, 8 Feb 2011 20:18:05 +0000 (20:18 +0000)]
2011-02-08  Tobias Burnus  <burnus@net-b.de>

        * MAINTAINERS: Add myself as libquadmath maintainer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169940 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
joel [Tue, 8 Feb 2011 19:19:01 +0000 (19:19 +0000)]
2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>

* libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
Handle case when CPU variant does not have long double support.
* libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
and cores with soft floating point.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169938 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
joel [Tue, 8 Feb 2011 19:18:31 +0000 (19:18 +0000)]
2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>

* libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
Handle case when CPU variant does not have long double support.
* libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
and cores with soft floating point.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169937 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
joel [Tue, 8 Feb 2011 19:17:55 +0000 (19:17 +0000)]
2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>

* configure.ac: Add mips*-*-rtems* support.
* configure: Regenerate.
* src/mips/ffitarget.h: Ensure needed constants are available
for targets which do not have sgidefs.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169936 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoGNU/Hurd: remove -bsd command-line option.
tschwinge [Tue, 8 Feb 2011 19:14:04 +0000 (19:14 +0000)]
GNU/Hurd: remove -bsd command-line option.

gcc/
* config/gnu.h (CPP_SPEC, LIB_SPEC): Remove handling of -bsd option.
* config/i386/gnu.h (CPP_SPEC): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169935 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * MAINTAINERS: Update my email address.
tschwinge [Tue, 8 Feb 2011 19:13:42 +0000 (19:13 +0000)]
* MAINTAINERS: Update my email address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169934 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR tree-optimization/42893
law [Tue, 8 Feb 2011 18:54:12 +0000 (18:54 +0000)]
PR tree-optimization/42893
* gcc.tree-ssa/pr42893.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169933 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-08 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Tue, 8 Feb 2011 18:33:31 +0000 (18:33 +0000)]
2011-02-08  Benjamin Kosnik  <bkoz@redhat.com>

* doc/xml/manual/appendix_porting.xml: Add doc section.
* doc/xml/manual/appendix_contributing.xml: Split out doc bits to...
* doc/xml/manual/documentation_hacking.xml: ...here.

* doc/xml/manual/debug_mode.xml: Adjust.
* doc/xml/manual/prerequisites.xml: Adjust.
* doc/Makefile.am (xml_sources): Add dot files,
documentation_hacking.xml.
* doc/Makefile.in: Regenerate.

* doc/xml/manual/build_hacking.xml: Use absolute paths for images.
* doc/xml/images/confdeps.pdf: Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169932 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * go-lang.c (go_langhook_init_options_struct): Set
ian [Tue, 8 Feb 2011 17:53:17 +0000 (17:53 +0000)]
* go-lang.c (go_langhook_init_options_struct): Set
frontend_set_flag_errno_math.  Don't set x_flag_trapping_math.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169931 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * common.opt (fcx-limited-range): Add SetByCombined flag.
ian [Tue, 8 Feb 2011 17:41:00 +0000 (17:41 +0000)]
* common.opt (fcx-limited-range): Add SetByCombined flag.
(ffinite-math-only, fmath-errno, frounding-math): Likewise.
(fsignaling-nans, fsigned-zeros, ftrapping-math): Likewise.
(fassociative-math, freciprocal-math): Likewise.
(funsafe-math-optimizations): Likewise.
* opth-gen.awk: Handle SetByCombined.
* optc-gen.awk: Likewise.
* opts.c (set_fast_math_flags): Don't override flag if set by
frontend.
(set_unsafe_math_optimizations_flags): Likewise.
* doc/options.texi (Option properties): Document SetByCombined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169930 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config.gcc (arc-*, alpha*-*-gnu*, arm*-*-netbsd*, arm-*-pe*,
jsm28 [Tue, 8 Feb 2011 17:02:56 +0000 (17:02 +0000)]
* config.gcc (arc-*, alpha*-*-gnu*, arm*-*-netbsd*, arm-*-pe*,
i[34567]86-*-interix3*, i[34567]86-*-netbsd*, i[34567]86-*-pe,
m68hc11-*-*, m6811-*-*, m68hc12-*-*, m6812-*-*,
m68k-*-uclinuxoldabi*, mcore-*-pe*, powerpc*-*-gnu*,
sh*-*-symbianelf*, vax-*-netbsd*): Mark obsolete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169929 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoFix PRs 46834, 46994, and 46995: only rewrite reductions not containing other computa...
spop [Tue, 8 Feb 2011 16:53:57 +0000 (16:53 +0000)]
Fix PRs 46834, 46994, and 46995: only rewrite reductions not containing other computations.

2011-02-08  Sebastian Pop  <sebastian.pop@amd.com>

PR tree-optimization/46834
PR tree-optimization/46994
PR tree-optimization/46995
* graphite-sese-to-poly.c (used_outside_reduction): New.
(detect_commutative_reduction): Call used_outside_reduction.
(rewrite_commutative_reductions_out_of_ssa_close_phi): Call
translate_scalar_reduction_to_array only when at least one
loop-phi/close-phi tuple has been detected.

* gcc.dg/graphite/id-pr46834.c: New.
* gfortran.dg/graphite/id-pr46994.f90: New.
* gfortran.dg/graphite/id-pr46995.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169928 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
krebbel [Tue, 8 Feb 2011 16:46:20 +0000 (16:46 +0000)]
2011-02-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

PR middle-end/47646
* gcc.dg/pr39666-2.c (foo2): If the location of the statement
using the variable is known the warning is emitted there.
* gcc.dg/uninit-pr19430.c (foo): Likewise.
* g++.dg/warn/Wuninitialized-5.C (foo): Likewise.

* c-c++-common/pr20000.c (g): Both warnings occur at the return
statement.
(vg): Likewise.
* gcc.dg/noreturn-1.c (foo5): Likewise.
* objc.dg/attributes/method-noreturn-1.m (method1): Likewise.
(method2): Likewise.

* gfortran.dg/pr25923.f90 (baz): The warning will now be issued for
the return statement using the uninitialized variable.
* gfortran.dg/pr39666-2.f90 (f): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169927 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-08 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 8 Feb 2011 14:16:50 +0000 (14:16 +0000)]
2011-02-08  Richard Guenther  <rguenther@suse.de>

PR middle-end/47639
* tree-vect-generic.c (expand_vector_operations_1): Update
stmts here ...
(expand_vector_operations): ... not here.  Cleanup EH info
and the CFG if required.

* g++.dg/opt/pr47639.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169926 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-08 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 8 Feb 2011 12:53:50 +0000 (12:53 +0000)]
2011-02-08  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/47641
* tree-ssa.c (execute_update_addresses_taken): For asm outputs
require type compatibility.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169925 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
krebbel [Tue, 8 Feb 2011 11:15:53 +0000 (11:15 +0000)]
2011-02-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* gimple-low.c (lower_function_body): Don't remove the location of
the return statement here.
(lower_gimple_return): Do it here instead but only if the return
statement is actually used twice.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169918 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2011-02-08 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 8 Feb 2011 10:44:06 +0000 (10:44 +0000)]
2011-02-08  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/47632
* tree-ssa-forwprop.c (remove_prop_source_from_use): Remove
unused up_to_stmt parameter, return whether cfg-cleanup is
necessary, remove EH info properly.
(forward_propagate_into_gimple_cond): Adjust caller.
(forward_propagate_into_cond): Likewise.
(forward_propagate_comparison): Likewise.
(tree_ssa_forward_propagate_single_use_vars): Make
forward_propagate_comparison case similar to the two others.

* g++.dg/opt/pr47632.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169917 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/mn10300/mn10300.opt (mliw): New command line option.
nickc [Tue, 8 Feb 2011 09:55:07 +0000 (09:55 +0000)]
* config/mn10300/mn10300.opt (mliw): New command line option.
* config/mn10300/mn10300.md (UNSPEC_LIW): New unspec.
(liw_bundling): New automaton.
(liw): New attribute.
(liw_op): New attribute.
(liw_op1, liw_op2, liw_both, liw_either): New reservations.
(movsi_internal): Add LIW attributes.
(andsi3): Likewise.
(iorsi3): Likewise.
(xorsi3): Likewise.
(addsi3): Separate register and immediate alternatives.
Add LIW attributes.
(subsi3): Likewise.
(cmpsi): Likewise.
(aslsi3): Likewise.
(lshrsi3): Likewise.
(ashrsi3): Likewise.
(liw): New pattern.
* config/mn10300/mn10300.c (liw_op_names): New
(mn10300_print_operand): Handle 'W' operand descriptor.
(extract_bundle): New function.
(check_liw_constraints): New function.
(liw_candidate): New function.
(mn10300_bundle_liw): New function.
(mn10300_reorg): New function.
(TARGET_MACHINE_DEPENDENT_REORG): Define.
(TARGET_DEFAULT_TARGET_FLAGS): Add MASK_ALLOW_LIW.
* config/mn10300/mn10300.h (TARGET_CPU_CPP_BUILTINS): Define
__LIW__ or __NO_LIW__.
* doc/invoke.texi: Describe the -mliw command line option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169916 138bc75d-0d04-0410-961f-82ee72b054a4