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Author SHA1 Message Date
Andreas Schwab
a4ab962917 linux-unwind.h (frob_update_context): Check for NULL lr. 
* config/rs6000/linux-unwind.h (frob_update_context): Check for
NULL lr.

From-SVN: r142473
 2008-12-05 13:57:45 +00:00
Paolo Carlini
118f7432df re PR libstdc++/38411 (Revision 142439 caused 22_locale/locale/cons/7.cc execution test) 
2008-12-05  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/38411
	* testsuite/22_locale/numpunct/members/char/2.cc: Use is_IS instead
	of fr_FR.
	* testsuite/22_locale/numpunct/members/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/locale/cons/7.cc: Likewise.

From-SVN: r142472
 2008-12-05 13:07:53 +00:00
Richard Guenther
6c6b3b2b70 re PR testsuite/38406 (Revision 142437 caused gcc.dg/Wstrict-aliasing-converted-assigned.c) 
2008-12-05  Richard Guenther  <rguenther@suse.de>

	PR testsuite/38406
	* gcc.dg/Wstrict-aliasing-converted-assigned.c: Restrict PTA
	alias warning to lp64 targets.

From-SVN: r142471
 2008-12-05 11:59:21 +00:00
Eric Botcazou
9ff4a9dade Fix dates. 
From-SVN: r142470
 2008-12-05 11:46:36 +00:00
Jakub Jelinek
ea6dafb028 re PR c/38408 (compilation error during bootstrap in fold-const.c using TOT!) 
PR c/38408
	* fold-const.c (fold_checksum_tree): Change buf type to union
	tree_node.

From-SVN: r142468
 2008-12-05 09:51:36 +01:00
Jakub Jelinek
250d2fb5b2 re PR bootstrap/38262 (GCC components unnecessarily link with shared gmp/mpfr) 
PR bootstrap/38262
	Fixup ChangeLog entries.

From-SVN: r142466
 2008-12-05 09:50:47 +01:00
Eric Botcazou
3108c7b6f0 * gcc.dg/union-5.c: Run only on x86 and x86-64. 
From-SVN: r142465
 2008-12-05 08:50:36 +00:00
Sebastian Pop
f773bb8482 re PR bootstrap/38262 (GCC components unnecessarily link with shared gmp/mpfr) 
2008-11-07  Sebastian Pop  <sebastian.pop@amd.com>

	PR bootstrap/38262
	* java/Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
	* objc/Make-lang.in (cc1obj-dummy, cc1obj): Same.
	* objcp/Make-lang.in (cc1objplus-dummy, cc1objplus): Same.
	* cp/Make-lang.in (cc1plus-dummy, cc1plus): Same.
	* ada/gcc-interface/Make-lang.in (gnat1): Same.
	* fortran/Make-lang.in (f951): Same.
	* Makefile.in (LIBS): Remove GMPLIBS, CLOOGLIBS and PPLLIBS.
	(BACKENDLIBS): New.
	(cc1-dummy, cc1): Add BACKENDLIBS, remove GMPLIBS.

From-SVN: r142464
 2008-12-05 08:01:58 +00:00
Jerry DeLisle
1388cd925a re PR fortran/38285 (Wrong I/O output: Interaction between F and P for output) 
2008-12-04  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/38285
	gfortran.dg/fmt_f_an_p.f: New test.

From-SVN: r142456
 2008-12-05 04:11:28 +00:00
Jerry DeLisle
e318b7602b re PR fortran/38285 (Wrong I/O output: Interaction between F and P for output) 
2008-12-04  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/38285
	* write_float.def (WRITE_FLOAT): Zero the float value for special case
	only if	scale_factor = 0.

From-SVN: r142455
 2008-12-05 04:07:45 +00:00
GCC Administrator
cd8235c00e Daily bump. 
From-SVN: r142453
 2008-12-05 00:16:52 +00:00
Ben Elliston
922f290804 c-parser.c (c_parser_enum_specifier): Initialise ident_loc and comma_loc. 
* c-parser.c (c_parser_enum_specifier): Initialise ident_loc and
	comma_loc.
	(c_parser_initelt): Initialise des_loc and ellipsis_loc.

From-SVN: r142448
 2008-12-05 09:44:02 +11:00
Eric Botcazou
f5f8d79dec cse.c (lookup_as_function): Delete mode frobbing code. 
* cse.c (lookup_as_function): Delete mode frobbing code.
	(equiv_constant): Re-implement it there for SUBREGs.

Co-Authored-By: Gary Funck <gary@intrepid.com>

From-SVN: r142443
 2008-12-04 21:47:13 +00:00
Jason Merrill
f782c65c3d re PR c++/37906 (has_trivial_default_constructor vs. deleted copy ctor) 
PR c++/37906
        * decl.c (grok_special_member_properties): Set TYPE_HAS_COMPLEX_DFLT
        here.
        * class.c (check_bases_and_members): Rather than assuming any
        user-declared default constructor is complex here.

From-SVN: r142442
 2008-12-04 14:00:03 -05:00
Paolo Carlini
1d9aba8105 re PR libstdc++/38368 (locale(const char* std_name) may create locale with broken facets) 
2008-12-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/38368
	* config/locale/gnu/numeric_members.cc (numpunct<char>::
	_M_initialize_numpunct, numpunct<wchar_t>::_M_initialize_numpunct):
	Fix for THOUSANDS_SEP == '\0' consistently with "C" locale.
	* config/locale/gnu/monetary_members.cc (moneypunct<char, true>::
	_M_initialize_moneypunct, moneypunct<char, false>::
	_M_initialize_moneypunct, moneypunct<wchar_t, true>::
	_M_initialize_moneypunct, moneypunct<wchar_t, false>::
	_M_initialize_moneypunct): Fix for __MON_DECIMAL_POINT == '\0' or
	__MON_THOUSANDS_SEP == '\0' consistently with "C" locale.
	* testsuite/22_locale/locale/cons/38368.cc: New.

From-SVN: r142439
 2008-12-04 17:16:27 +00:00
Richard Guenther
ce1b649802 re PR middle-end/36509 (gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c) 
2008-12-04  Richard Guenther  <rguenther@suse.de>

	PR middle-end/36509
	PR c++/38334
	* Makefile.in (tree-ssa-alias-warnings.o): Remove.
	(tree-ssa-structalias.o): Remove errors.h dependency.
	(tree-ssa-reassoc.o): Likewise.
	* tree-ssa-reassoc.c: Do not include errors.h.
	* tree-ssa-alias-warnings.c: Remove.
	* tree-ssa-alias.c (compute_may_aliases): Remove call to
	strict_aliasing_warning_backend.
	* tree-ssa-structalias.c (emit_pointer_definition): New function.
	(emit_alias_warning): Likewise.
	(set_uids_in_ptset): Warn for clear cases of type-punning.
	* tree-inline.c (remap_gimple_op_r): Preserve TREE_NO_WARNING
	on INDIRECT_REFs.

	cp/
	* typeck.c (get_member_function_from_ptrfunc): Mark the vtbl
	pointer access with TREE_NO_WARNING.

	* gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c: Adjust, remove XFAIL.
	* gcc.dg/Wstrict-aliasing-converted-assigned.c: Adjust.
	* g++.dg/warn/Wstrict-aliasing-float-ref-int-obj.C: Likewise.

From-SVN: r142437
 2008-12-04 15:55:25 +00:00
Eric Botcazou
a4781348e2 * cse.c (equiv_constant): Fix pasto. 
From-SVN: r142432
 2008-12-04 11:44:41 +00:00
Nick Clifton
5ab9749e29 stormy16.md: Remove extraneous spaces and quotes. 
* config/stormy16/stormy16.md: Remove extraneous spaces and
        quotes.
        * config/stormy16/stormy16.c: Remove extraneous spaces and fix up
        formatting of quotes.

From-SVN: r142431
 2008-12-04 10:11:50 +00:00
Jakub Jelinek
5cf9684138 re PR middle-end/38371 (Fold check error during bootstrap) 
PR middle-end/38371
	* fold-const.c (fold_checksum_tree): Allow modification of
	TYPE_NEXT_VARIANT.

From-SVN: r142430
 2008-12-04 10:33:27 +01:00
H.J. Lu
dc540ffd68 badalloc1.C: Add the missing "}". 
2008-12-03  H.J. Lu  <hongjiu.lu@intel.com>

	* g++.old-deja/g++.eh/badalloc1.C: Add the missing "}".

From-SVN: r142428
 2008-12-03 22:25:04 -08:00
Jack Howarth
c9874cc013 configure.ac: Add double brackets on darwin[912]. 
2008-12-04  Jack Howarth  <howarth@bromo.med.uc.edu>

        * configure.ac: Add double brackets on darwin[912].
        * configure: Regenerate.

From-SVN: r142427
 2008-12-04 07:17:50 +01:00
Jack Howarth
25783c3001 configure.ac: Add double brackets on darwin[912]. 
2008-12-04  Jack Howarth  <howarth@bromo.med.uc.edu>

        * configure.ac: Add double brackets on darwin[912].
        * configure: Regenerate.

From-SVN: r142426
 2008-12-04 07:17:13 +01:00
GCC Administrator
eefaa99a00 Daily bump. 
From-SVN: r142421
 2008-12-04 00:17:00 +00:00
Jason Merrill
8f540f0695 re PR c++/38232 ("value-initialization of reference" warning too strict) 
PR c++/38232
        * init.c (build_value_init): Do initial zero-initialization
        of a class with an implicitly-defined constructor using
        build_zero_init rather than in build_value_init.
        (build_value_init_1): Fold into build_value_init.

From-SVN: r142418
 2008-12-03 18:57:19 -05:00
Janis Johnson
c39d1b46ff * g++.old-deja/g++.eh/badalloc1.C: Reinstate XFAIL for Darwin 3-7. 
From-SVN: r142417
 2008-12-03 23:41:46 +00:00
Jack Howarth
ed34ac87e5 badalloc1.C: Omit XFAIL on obsolete Darwin. 
2008-12-03  Jack Howarth  <howarth@bromo.med.uc.edu>

	* g++.old-deja/g++.eh/badalloc1.C: Omit XFAIL on obsolete Darwin.

From-SVN: r142415
 2008-12-03 23:28:00 +00:00
Jason Merrill
64e12c68ef re PR c++/38256 (ICE with "operator auto") 
PR c++/38256
        * parser.c (cp_parser_conversion_type_id): Diagnose
        'operator auto' here.
        * decl.c (grokdeclarator): Not here.

From-SVN: r142410
 2008-12-03 16:42:22 -05:00
Daniel Kraft
0e318fccb8 MAINTAINERS: Moved myself and Mikael Morin from Write After Approval to Reviewer section... 
2008-12-03  Daniel Kraft  <d@domob.eu>

	* MAINTAINERS:  Moved myself and Mikael Morin from Write After
	Approval to Reviewer section (for Fortran front-end).

From-SVN: r142408
 2008-12-03 22:37:43 +01:00
Jason Merrill
27fb09b78e re PR c++/38380 (explicitly defaulted constructors vs. empty direct initialization) 
PR c++/38380
        * decl.c (grokdeclarator): Only set DECL_NONCONVERTING_P
        on explicit constructors.
        * pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Propagate
        CONSTRUCTOR_IS_DIRECT_INIT.

From-SVN: r142404
 2008-12-03 14:22:08 -05:00
Jason Merrill
6efe1abf4c fix markup 
From-SVN: r142401
 2008-12-03 12:49:15 -05:00
Jakub Jelinek
f6ab27bb6d re PR middle-end/38360 (ICE in gimple_op, at gimple.h:1636) 
PR middle-end/38360
	* tree-ssa-ccp.c (ccp_fold_builtin): Bail out if the builtin doesn't
	have the right number of arguments.

	* gcc.c-torture/compile/pr38360.c: New test.

From-SVN: r142399
 2008-12-03 17:57:44 +01:00
Richard Guenther
050bbfebe2 re PR middle-end/36326 (gimplification of aggregate copies introduces extra aggregate copy) 
2008-12-03  Richard Guenther  <rguenther@suse.de>

	PR middle-end/36326
	* gimplify.c (is_gimple_mem_or_call_rhs): Remove work-around for
	non-BLKmode types.

	* gcc.dg/tree-ssa/pr36326.c: New testcase.

From-SVN: r142396
 2008-12-03 15:10:03 +00:00
Tomas Bily
cea1b9ebee pr38250.c: New file. 
* testsuite/gcc.dg/tree-ssa/pr38250.c: New file. 

--This list and those below, will be ignored--

A    gcc/testsuite/gcc.dg/tree-ssa/pr38250.c

From-SVN: r142395
 2008-12-03 14:43:12 +01:00
Tomas Bily
3661e89978 re PR middle-end/38250 (ICE with -O2 -ftree-loop-distribution) 
PR middle-end/38250
        * tree-loop-distribution.c (build_size_arg): New function.
        (generate_memset_zero): Checks if DR_STEP(de) is NULL.
        Reorganized generating of stmts.
        * testsuite/gcc.dg/tree-ssa/pr38250.c: New file.
        * tree-data-ref.c (dr_analyze_innermost): Returns bool.
        Indicate if analysis succeed.
        * tree-data-ref.h (dr_analyze_innermost): Returns bool.
        * tree-predcom.c (valid_initializer_p, find_looparound_phi):
        Uses new definition of dr_analyze_innermost.

From-SVN: r142394
 2008-12-03 14:35:13 +01:00
Ben Elliston
f11d2f1e7e * tree-ssa-pre.c (do_regular_insertion): Initialise edoubleprime. 
From-SVN: r142393
 2008-12-03 23:29:23 +11:00
Jakub Jelinek
ff1fe45737 re PR tree-optimization/37716 (ice for legal C++ code with -O2 on 20080926) 
PR tree-optimization/37716
	* tree-sra.c (sra_build_assignment): For scalar bitfield SRC construct
	all the needed operations as trees and gimplify_assign it to dst.

	* g++.dg/torture/pr37716.C: New test.

From-SVN: r142392
 2008-12-03 13:27:48 +01:00
Eric Botcazou
d5fdc62c3f * gcc.dg/torture/pr37868.c: Skip on the SPARC. 
From-SVN: r142390
 2008-12-03 11:18:32 +00:00
Jakub Jelinek
6e97481b15 re PR target/37610 (FAIL: g++.dg/eh/pr29166.C execution test) 
PR target/37610
	* configure.ac (gcc_cv_readelf): Look for readelf.
	(gcc_cv_as_cfi_advance_working): Check for working
	cfi advances with code alignment factor > 1.
	(HAVE_GAS_CFI_DIRECTIVE): Don't define if cfi advances
	don't work properly.
	* configure: Regenerated.

From-SVN: r142389
 2008-12-03 10:09:43 +01:00
Eric Botcazou
0ce2b2991c re PR rtl-optimization/38281 (segmentation fault with optimization enabled) 
PR rtl-optimization/38281
	* combine.c (distribute_notes): When invoking SET_INSN_DELETED on i2,
	set it to NULL_RTX afterwards.

	* emit-rtl.c (set_insn_deleted): Fix formatting.

Co-Authored-By: Andrew Pinski <andrew_pinski@playstation.sony.com>
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r142388
 2008-12-03 08:40:50 +00:00
Janus Weil
396315d951 MAINTAINERS (Reviewers): Add myself as Fortran reviewer. 
2008-12-03  Janus Weil  <janus@gcc.gnu.org>

	* MAINTAINERS (Reviewers): Add myself as Fortran reviewer.
	(Write After Approval): Remove myself.

From-SVN: r142387
 2008-12-03 09:16:24 +01:00
GCC Administrator
46c6376571 Daily bump. 
From-SVN: r142382
 2008-12-03 00:16:43 +00:00
Jason Merrill
3f6079ddc5 PR c++/35782, c++/37860 
PR c++/35782, c++/37860
        * call.c (build_user_type_conversion_1): Remember
        list-initialization.
        (convert_like_real): Likewise.
        (build_over_call): Don't require the copy constructor
        for copy-list-initialization.
        * cp-tree.h (TARGET_EXPR_LIST_INIT_P): New macro.

        PR c++/37234
        * decl.c (cp_finish_decl): Handle =default and =delete for
        templates, too.

From-SVN: r142379
 2008-12-02 18:52:02 -05:00
Richard Sandiford
1ba62f90e1 Sorry, committed the wrong version of the last patch. 
From-SVN: r142376
 2008-12-02 22:33:06 +00:00
Richard Sandiford
0767b03f5e mips.c (mips_expand_builtin): Fix the mode of the error return value. 
gcc/
	* config/mips/mips.c (mips_expand_builtin): Fix the mode of the
	error return value.
	* config/mips/mips.md (IMOVE32): New mode iterator.
	(movsi): Generalize with IMOVE32.
	(*movsi_internal): Likewise.
	(*mov<mode>_mips16): Likewise, and its define_splits.
	(*lwxs): Likewise.

From-SVN: r142375
 2008-12-02 22:30:57 +00:00
Nathan Sidwell
c1af059c2c lb1sf68.asm (PICCALL, PICJUMP): Use GOT instead of PC-relative addressing when compiling for uclinux PIC. 
* config/m68k/lb1sf68.asm (PICCALL, PICJUMP): Use GOT instead of
	PC-relative addressing when compiling for uclinux PIC.
	(__cmpdf_internal, __cmpsf_internal): Hide.
	(__cmpdf, __cmpsf): Use PIC call sequence.

Co-Authored-By: Maxim Kuvyrkov <maxim@codesourcery.com>

From-SVN: r142373
 2008-12-02 21:50:02 +00:00
Jack Howarth
384392535a linkage.exp: Correct file type check for Darwin. 
2008-12-02  Jack Howarth  <howarth@bromo.med.uc.edu>

	* gcc.misc-tests/linkage.exp: Correct file type check for Darwin.

From-SVN: r142371
 2008-12-02 18:48:04 +00:00
Andreas Tobler
664cd4857f t-darwin64: Add m32 multilib support. 
2008-12-02  Andreas Tobler  <a.tobler@schweiz.org>
	    Jack Howarth <howarth@bromo.med.uc.edu>

	* config/i386/t-darwin64: Add m32 multilib support.

Co-Authored-By: Jack Howarth <howarth@bromo.med.uc.edu>

From-SVN: r142370
 2008-12-02 19:05:24 +01:00
Jack Howarth
ce9c105029 configure.ac: Expand to darwin10 and later. 
2008-12-02  Jack Howarth  <howarth@bromo.med.uc.edu>

	* configure.ac: Expand to darwin10 and later.
	* configure: Regenerate.
	* testsuite/lib/libjava.exp: Expand to darwin10 and later.

From-SVN: r142369
 2008-12-02 19:04:30 +01:00
Jack Howarth
4cf57fd822 darwin-comm.c: Expand to darwin10 and later. 
2008-12-02  Jack Howarth  <howarth@bromo.med.uc.edu>

	* testsuite/gcc.dg/darwin-comm.c: Expand to darwin10 and later.

From-SVN: r142368
 2008-12-02 19:03:26 +01:00
Jack Howarth
7f171b9554 configure.ac: Expand to darwin10 and later. 
2008-12-02  Jack Howarth  <howarth@bromo.med.uc.edu>

	* configure.ac: Expand to darwin10 and later.
	* configure: Regenerate.

From-SVN: r142367
 2008-12-02 19:01:57 +01:00