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106647 Commits

Author SHA1 Message Date
Joseph Myers 4df47bca15 re PR driver/47678 (missing error message for -I) 
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.

From-SVN: r170056
 2011-02-11 18:13:11 +00:00
Dodji Seketeli 1c31ca71a7 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.

From-SVN: r170055
 2011-02-11 18:27:00 +01:00
Nathan Froyd 61502ca837 cgraph.c: Fix comment typos. 
* 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.

From-SVN: r170052
 2011-02-11 15:16:46 +00:00
Jakub Jelinek d50c5e0c69 re PR debug/47684 (-fcompare-debug failure with -O3) 
PR debug/47684
	* tree-predcom.c (single_nonlooparound_use): Ignore debug uses.

	* gcc.dg/pr47684.c: New test.

From-SVN: r170051
 2011-02-11 15:24:26 +01:00
Jakub Jelinek b63f974ef2 re PR target/47665 (ICE in trunc_int_for_mode) 
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.

From-SVN: r170050
 2011-02-11 15:19:44 +01:00
Rainer Orth 84b44e0fe4 re PR target/47629 (gcc.target/i386/pr47312.c fails to link on Solaris 9) 
PR target/47629
	* gcc.target/i386/pr47312.c: Use dg-require-effective-target
	c99_runtime, dg-add-options c99_runtime.
	(main): Use __asm__.

From-SVN: r170049
 2011-02-11 11:09:21 +00:00
Rainer Orth 10968227c8 Added forgotten ChangeLog entry. 
From-SVN: r170048
 2011-02-11 11:08:44 +00:00
Johannes Singler 0ad84c3fbb re PR libstdc++/47433 (libstdc++ parallel mode calls std::swap explicitely) 
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.

From-SVN: r170047
 2011-02-11 10:11:41 +00:00
Rainer Orth 6dd2a13c9e 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.

From-SVN: r170046
 2011-02-11 10:01:29 +00:00
Dodji Seketeli e60b3ac94f re PR c++/47172 ([C++0x] cannot call member function without object) 
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.

From-SVN: r170045
 2011-02-11 08:33:53 +01:00
Ian Lance Taylor 942e57396b Don't crash on if statement with erroneous conditional. 
From-SVN: r170044
 2011-02-11 06:36:50 +00:00
Ian Lance Taylor ced2ec3b26 Don't get confused using type of erronous binary expression. 
From-SVN: r170043
 2011-02-11 06:34:57 +00:00
Mingjie Xing 4a087ccf22 Fix missing parentheses. 
From-SVN: r170041
 2011-02-11 02:47:33 +00:00
Benjamin Kosnik 4bfebd814d Makefile.am (sources): Add regex.cc. 
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.

From-SVN: r170039
 2011-02-11 01:24:35 +00:00
Benjamin Kosnik cedf52d247 Makefile.am (sources): Add regex.cc. 
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.

From-SVN: r170038
 2011-02-11 01:23:10 +00:00
Ian Lance Taylor b3a2810309 Don't crash on invalid comparison of complex constants. 
From-SVN: r170037
 2011-02-11 00:19:15 +00:00
GCC Administrator d3c839259b Daily bump. 
From-SVN: r170036
 2011-02-11 00:18:11 +00:00
Ian Lance Taylor c7f4431d45 Don't crash on erroneous thunk. 
From-SVN: r170031
 2011-02-10 23:58:36 +00:00
Ian Lance Taylor 4a299bf4ff libgo/configure.ac: Use AC_COMPILE_IFELSE, not AC_PREPROC_IFELSE. 
From-SVN: r170030
 2011-02-10 23:43:42 +00:00
Ian Lance Taylor d5f3d14a42 Don't crash on redefined variable. 
From-SVN: r170029
 2011-02-10 23:38:50 +00:00
Ian Lance Taylor 8629c99851 Don't crash when referring to method other than calling it. 
From-SVN: r170028
 2011-02-10 23:07:36 +00:00
Jonathan Wakely 0cf1541f0c re PR libstdc++/47662 (-fno-operator-names no longer works with STL headers) 
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.

From-SVN: r170026
 2011-02-10 22:40:53 +00:00
Ian Lance Taylor 6df1f72e94 Determine types in global variable preinit blocks. 
From-SVN: r170025
 2011-02-10 22:35:32 +00:00
Jonathan Wakely a14dd08adf future.cc (future_error_category::message): Handle no_state. 
2011-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

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

From-SVN: r170024
 2011-02-10 22:11:08 +00:00
Ian Lance Taylor e372156c05 Don't get confused when mixing different abstract types in binary expr. 
From-SVN: r170023
 2011-02-10 21:46:20 +00:00
DJ Delorie a440316492 m32c.c (m32c_option_override): Disable -fcombine-stack-adjustments until flag value tracking and compare... 
* config/m32c/m32c.c (m32c_option_override): Disable
-fcombine-stack-adjustments until flag value tracking and compare
optimization can be rewritten.

From-SVN: r170022
 2011-02-10 14:41:26 -05:00
David Edelsohn d0f21cd6c5 - Add Bugzilla PRs to ChangeLog reverting AIX long double size. 
From-SVN: r170021
 2011-02-10 14:39:53 -05:00
Ian Lance Taylor 0f9f95adea Don't crash on field reference to erroneous struct. 
From-SVN: r170020
 2011-02-10 19:21:20 +00:00
Ian Lance Taylor 26d061fc23 Don't crash on make of slice of erroneous type. 
From-SVN: r170019
 2011-02-10 19:01:25 +00:00
Uros Bizjak ea4c3e656e parity-1.c: Use -march=k8. 
* 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.

From-SVN: r170018
 2011-02-10 20:01:09 +01:00
Ian Lance Taylor 7b8ec21790 Don't crash checking for unexported self-referential pointer field. 
From-SVN: r170017
 2011-02-10 18:21:58 +00:00
Paolo Carlini a3fa23e44b 47628.cc: Do not test in C++0x mode. 
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.

From-SVN: r170016
 2011-02-10 17:43:51 +00:00
Peter Bergner 4fac45bdb4 linux64.h (PROCESSOR_DEFAULT): Change to PROCESSOR_POWER7. 
* config/rs6000/linux64.h (PROCESSOR_DEFAULT): Change to
	PROCESSOR_POWER7.
	(PROCESSOR_DEFAULT64): Likewise.

From-SVN: r170015
 2011-02-10 11:30:10 -06:00
Rainer Orth 7f2d4e5139 re PR target/46610 (gcc.target/mips/save-restore-?.c ICEs on IRIX 6.5: unrecognizable insn) 
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.

From-SVN: r170012
 2011-02-10 17:14:15 +00:00
Jason Merrill 8e8d9a6b00 inline-3.C: Use a normal function rather than misdeclare std::puts. 
* g++.dg/tree-ssa/inline-3.C: Use a normal function
	rather than misdeclare std::puts.

From-SVN: r170011
 2011-02-10 11:30:38 -05:00
Jason Merrill 6dd00ea9e3 vla1.C: Adjust for C++0x mode. 
* 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.

From-SVN: r170010
 2011-02-10 11:30:29 -05:00
Jason Merrill be771f2527 decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel. 
* 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.

From-SVN: r170009
 2011-02-10 11:30:20 -05:00
Jason Merrill c51dc544b1 decl.c (build_enumerator): Don't perform integral promotions on non-integral constants. 
* decl.c (build_enumerator): Don't perform integral promotions on
	non-integral constants.

From-SVN: r170008
 2011-02-10 11:30:08 -05:00
Jason Merrill cb8384a3f5 * cvt.c (convert_to_void): Handle null op1. 
From-SVN: r170007
 2011-02-10 11:29:58 -05:00
Jason Merrill 69f36ba6bd class.c (type_has_constexpr_default_constructor): Make sure the caller stripped an enclosing array. 
* 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.

From-SVN: r170006
 2011-02-10 11:29:49 -05:00
Jason Merrill 5b883ca61c re PR c++/47511 ([C++0x] ICE: unexpected ast of kind template_decl in potential_constant_expression_1, at cp/semantics.c:7711) 
PR c++/47511
	* semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.

From-SVN: r170005
 2011-02-10 11:29:39 -05:00
Richard Henderson 72602cd16b predicates.md (rx_zs_comparison_operator): Revert change from 2011-02-03. 
* 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.

From-SVN: r170004
 2011-02-10 08:03:48 -08:00
Richard Guenther ea57f5739f tree-ssa-structalias.c (bitpos_of_field): Use BITS_PER_UNIT, not 8. 
2011-02-10  Richard Guenther  <rguenther@suse.de>

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

From-SVN: r170003
 2011-02-10 15:29:52 +00:00
Richard Guenther 92b1d23b73 re PR tree-optimization/47677 (Hang in VRP) 
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.

From-SVN: r170002
 2011-02-10 15:28:07 +00:00
Iain Sandoe fcc414dca4 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.

From-SVN: r170001
 2011-02-10 11:34:09 +00:00
Jakub Jelinek 525a2d06d3 re PR target/47665 (ICE in trunc_int_for_mode) 
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.

From-SVN: r170000
 2011-02-10 12:15:23 +01:00
Kai Tietz 8ead22235d re PR lto/47241 (lto not work on mingw32, reporting 'ld.exe: could not unlink output file') 
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.

From-SVN: r169999
 2011-02-10 09:57:24 +01:00
Jie Zhang 06c969bd26 re PR testsuite/47622 (FAIL: gcc.dg/pr42631.c scan-rtl-dump-not web "Web oldreg") 
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.

From-SVN: r169997
 2011-02-10 04:22:44 +00:00
Jonathan Wakely 604e39b109 status_cxx200x.xml: Update. 
2011-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

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

From-SVN: r169996
 2011-02-10 00:54:53 +00:00
Jonathan Wakely 4b09b79915 debug.xml: Improve data race docs. 
2011-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

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

From-SVN: r169995
 2011-02-10 00:42:02 +00:00