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Andreas Tobler
dfa95e1991 freebsd.h: (RELOCATABLE_NEEDS_FIXUP): Define in terms of target_flags_explicit. 
2011-03-14  Andreas Tobler  <andreast@fgznet.ch>

	* config/rs6000/freebsd.h: (RELOCATABLE_NEEDS_FIXUP): Define in
	terms of target_flags_explicit. Adjust copyright year.

	* config.gcc: Add FreeBSD PowerPC soft-float libgcc bits.
	* config/rs6000/t-freebsd: New file. Add override for
	LIB2FUNCS_EXTRA.

From-SVN: r170930
 2011-03-14 07:05:29 +01:00
Jack Howarth
a6c7127054 re PR lto/48086 (bootstrap-lto creates c-common.s with too many sections on x86_64-apple-darwin10) 
2011-03-13  Jack Howarth  <howarth@bromo.med.uc.edu>

	    PR lto/48086
	    * configure.ac: Disable LTO on darwin due to an assembler change in
	    Xcode 3.2.6/4.0 that limits the total number of sections/segments to
	    under 256.
	    * configure: Regenerate.

From-SVN: r170929
 2011-03-14 02:47:49 +00:00
GCC Administrator
de3ab57bf5 Daily bump. 
From-SVN: r170928
 2011-03-14 00:17:51 +00:00
Chris Demetriou
bb3220188f invoke.texi (-fdiagnostics-show-option): Replace with... 
2011-03-13  Chris Demetriou  <cgd@google.com>

        * doc/invoke.texi (-fdiagnostics-show-option): Replace with...
        (-fno-diagnostics-show-option): this, to reflect current default.
        (-Werror=): Update text about -fno-diagnostics-show-option.

From-SVN: r170921
 2011-03-12 23:38:22 -08:00
Peter Bergner
12b1c80b30 re PR target/48053 (ICE in in build_int_cst_wide, when building cpu2000 galgel/equake/ammp/fma3d/sixtrack) 
gcc/
	PR target/48053
	* config/rs6000/predicates.md (easy_vector_constant_add_self,
	easy_vector_constant_msb): Do not handle V2DImode and V2DFmode.
	* config/rs6000/rs6000.c (const_vector_elt_as_int): Add assert that
	mode is not V2DImode or V2DFmode.
	(vspltis_constant): Do not handle V2DImode and V2DFmode.
	(rs6000_expand_vector_init): Replace copy_to_reg with copy_to_mode_reg.
	* config/rs6000/rs6000.md (movdi_internal32): Allow setting VSX
	registers to 0.
	(movdi_internal64): Likewise.

gcc/testsuite/
	PR target/48053
	* gcc/testsuite/gcc.target/powerpc/pr48053-1.c: New test.
	* gcc/testsuite/gcc.target/powerpc/pr48053-2.c: Likewise.

From-SVN: r170920
 2011-03-12 22:06:41 -06:00
GCC Administrator
d39ac823a3 Daily bump. 
From-SVN: r170918
 2011-03-13 00:18:39 +00:00
Thomas Koenig
5f1baa4907 re PR fortran/48066 (Segfault with SUM of zero-sized array) 
2011-03-12  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/48066
	* gfortran.dg/intrinsic_ifunction_2.f90:  Correct PR number.

From-SVN: r170913
 2011-03-12 23:18:09 +00:00
Thomas Koenig
289b782785 re PR fortran/48066 (Segfault with SUM of zero-sized array) 
2011-03-12  Thomas Koenig  <tkoenig@gcc.gnu.org>

        PR libfortran/40866
        * libgfortran/ChangeLog:  Correct PR number.
        * gcc/testsuite/ChangeLog:  Likewise.

From-SVN: r170912
 2011-03-12 23:13:56 +00:00
Thomas Koenig
facc1285b2 re PR fortran/48066 (Segfault with SUM of zero-sized array) 
2011-03-12  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/40866
	* m4/ifunction.m4:  If return array is empty, return.
	* m4/ifunction_logical.m4:  Likewise.
	* generated/all_l16.c: Regenerated.
	* generated/all_l1.c: Regenerated.
	* generated/all_l2.c: Regenerated.
	* generated/all_l4.c: Regenerated.
	* generated/all_l8.c: Regenerated.
	* generated/any_l16.c: Regenerated.
	* generated/any_l1.c: Regenerated.
	* generated/any_l2.c: Regenerated.
	* generated/any_l4.c: Regenerated.
	* generated/any_l8.c: Regenerated.
	* generated/count_16_l.c: Regenerated.
	* generated/count_1_l.c: Regenerated.
	* generated/count_2_l.c: Regenerated.
	* generated/count_4_l.c: Regenerated.
	* generated/count_8_l.c: Regenerated.
	* generated/maxloc1_16_i16.c: Regenerated.
	* generated/maxloc1_16_i1.c: Regenerated.
	* generated/maxloc1_16_i2.c: Regenerated.
	* generated/maxloc1_16_i4.c: Regenerated.
	* generated/maxloc1_16_i8.c: Regenerated.
	* generated/maxloc1_16_r10.c: Regenerated.
	* generated/maxloc1_16_r16.c: Regenerated.
	* generated/maxloc1_16_r4.c: Regenerated.
	* generated/maxloc1_16_r8.c: Regenerated.
	* generated/maxloc1_4_i16.c: Regenerated.
	* generated/maxloc1_4_i1.c: Regenerated.
	* generated/maxloc1_4_i2.c: Regenerated.
	* generated/maxloc1_4_i4.c: Regenerated.
	* generated/maxloc1_4_i8.c: Regenerated.
	* generated/maxloc1_4_r10.c: Regenerated.
	* generated/maxloc1_4_r16.c: Regenerated.
	* generated/maxloc1_4_r4.c: Regenerated.
	* generated/maxloc1_4_r8.c: Regenerated.
	* generated/maxloc1_8_i16.c: Regenerated.
	* generated/maxloc1_8_i1.c: Regenerated.
	* generated/maxloc1_8_i2.c: Regenerated.
	* generated/maxloc1_8_i4.c: Regenerated.
	* generated/maxloc1_8_i8.c: Regenerated.
	* generated/maxloc1_8_r10.c: Regenerated.
	* generated/maxloc1_8_r16.c: Regenerated.
	* generated/maxloc1_8_r4.c: Regenerated.
	* generated/maxloc1_8_r8.c: Regenerated.
	* generated/maxval_i16.c: Regenerated.
	* generated/maxval_i1.c: Regenerated.
	* generated/maxval_i2.c: Regenerated.
	* generated/maxval_i4.c: Regenerated.
	* generated/maxval_i8.c: Regenerated.
	* generated/maxval_r10.c: Regenerated.
	* generated/maxval_r16.c: Regenerated.
	* generated/maxval_r4.c: Regenerated.
	* generated/maxval_r8.c: Regenerated.
	* generated/minloc1_16_i16.c: Regenerated.
	* generated/minloc1_16_i1.c: Regenerated.
	* generated/minloc1_16_i2.c: Regenerated.
	* generated/minloc1_16_i4.c: Regenerated.
	* generated/minloc1_16_i8.c: Regenerated.
	* generated/minloc1_16_r10.c: Regenerated.
	* generated/minloc1_16_r16.c: Regenerated.
	* generated/minloc1_16_r4.c: Regenerated.
	* generated/minloc1_16_r8.c: Regenerated.
	* generated/minloc1_4_i16.c: Regenerated.
	* generated/minloc1_4_i1.c: Regenerated.
	* generated/minloc1_4_i2.c: Regenerated.
	* generated/minloc1_4_i4.c: Regenerated.
	* generated/minloc1_4_i8.c: Regenerated.
	* generated/minloc1_4_r10.c: Regenerated.
	* generated/minloc1_4_r16.c: Regenerated.
	* generated/minloc1_4_r4.c: Regenerated.
	* generated/minloc1_4_r8.c: Regenerated.
	* generated/minloc1_8_i16.c: Regenerated.
	* generated/minloc1_8_i1.c: Regenerated.
	* generated/minloc1_8_i2.c: Regenerated.
	* generated/minloc1_8_i4.c: Regenerated.
	* generated/minloc1_8_i8.c: Regenerated.
	* generated/minloc1_8_r10.c: Regenerated.
	* generated/minloc1_8_r16.c: Regenerated.
	* generated/minloc1_8_r4.c: Regenerated.
	* generated/minloc1_8_r8.c: Regenerated.
	* generated/minval_i16.c: Regenerated.
	* generated/minval_i1.c: Regenerated.
	* generated/minval_i2.c: Regenerated.
	* generated/minval_i4.c: Regenerated.
	* generated/minval_i8.c: Regenerated.
	* generated/minval_r10.c: Regenerated.
	* generated/minval_r16.c: Regenerated.
	* generated/minval_r4.c: Regenerated.
	* generated/minval_r8.c: Regenerated.
	* generated/product_c10.c: Regenerated.
	* generated/product_c16.c: Regenerated.
	* generated/product_c4.c: Regenerated.
	* generated/product_c8.c: Regenerated.
	* generated/product_i16.c: Regenerated.
	* generated/product_i1.c: Regenerated.
	* generated/product_i2.c: Regenerated.
	* generated/product_i4.c: Regenerated.
	* generated/product_i8.c: Regenerated.
	* generated/product_r10.c: Regenerated.
	* generated/product_r16.c: Regenerated.
	* generated/product_r4.c: Regenerated.
	* generated/product_r8.c: Regenerated.
	* generated/sum_c10.c: Regenerated.
	* generated/sum_c16.c: Regenerated.
	* generated/sum_c4.c: Regenerated.
	* generated/sum_c8.c: Regenerated.
	* generated/sum_i16.c: Regenerated.
	* generated/sum_i1.c: Regenerated.
	* generated/sum_i2.c: Regenerated.
	* generated/sum_i4.c: Regenerated.
	* generated/sum_i8.c: Regenerated.
	* generated/sum_r10.c: Regenerated.
	* generated/sum_r16.c: Regenerated.
	* generated/sum_r4.c: Regenerated.
	* generated/sum_r8.c: Regenerated.

2011-03-12  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/40866
	* gfortran.dg/intrinsic_ifunction_2.f90:  New test case.

From-SVN: r170908
 2011-03-12 22:39:33 +00:00
Sebastian Pop
57d598f76c Fix PR47127: call cloog_state_malloc and cloog_state_free only once. 
2011-03-12  Sebastian Pop  <sebastian.pop@amd.com>

	PR tree-optimization/47127
	* graphite-clast-to-gimple.c (build_cloog_prog): Removed state
	parameter.
	(set_cloog_options): Same.
	(scop_to_clast): Same.
	(print_clast_stmt): Do not call cloog_state_malloc and
	cloog_state_free.
	(print_generated_program): Same.
	(gloog): Same.
	* graphite-clast-to-gimple.h (cloog_state): Declared.
	(scop_to_clast): Adjust declaration.
	* graphite.c (cloog_state): Defined here.
	(graphite_initialize): Call cloog_state_malloc.
	(graphite_finalize): Call cloog_state_free.

From-SVN: r170907
 2011-03-12 22:05:38 +00:00
Janus Weil
2e49964fd8 re PR fortran/48059 ([OOP] ICE in in gfc_conv_component_ref: character function of extended type) 
2011-03-12  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/48059
	* trans-expr.c (gfc_apply_interface_mapping_to_expr): Replace base type
	for polymorphic arguments.

2011-03-12  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/48059
	* gfortran.dg/class_41.f03: New.

From-SVN: r170906
 2011-03-12 17:58:33 +01:00
Francois-Xavier Coudert
28a0157c80 re PR libfortran/48054 (Documentation for LOG intrinsic function is ambiguous) 
PR fortran/48054
	* intrinsic.texi: Clarify doc of logarithm functions.

From-SVN: r170899
 2011-03-12 10:33:54 +00:00
Francois-Xavier Coudert
8e421af998 re PR fortran/47552 (CTIME: Valgrind warning "depends on uninitialised value") 
PR fortran/47552
        * trans-intrinsic.c (gfc_conv_intrinsic_ctime): Fix type of
        the string length variable.

From-SVN: r170898
 2011-03-12 10:28:01 +00:00
Dodji Seketeli
b057bff4c1 re PR c++/46824 (chromium-compile failed because error: no match for ‘operator*’ in) 
PR c++/46824

gcc/cp/

	* call.c (add_builtin_candidate)<case INDIRECT_REF>: The type
	of the argument of the indirection operator should not be
	dependent.  Fix the comment.

gcc/testsuite/

	* g++.dg/conversion/cast3.C: New test.

From-SVN: r170897
 2011-03-12 08:28:20 +01:00
Jason Merrill
ba7d31f68a re PR c++/47125 (ICE occurs in combination with partial specialization and invalid template function.) 
PR c++/47125
	* pt.c (tsubst) [TYPENAME_TYPE]: Only give errors if tf_error.

From-SVN: r170896
 2011-03-12 01:48:57 -05:00
Jerry DeLisle
8e71a20690 re PR libfortran/48047 (Incorrect output rounding of double precision numbers) 
2011-03-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/48047
	* io/write_float.def (write_float): Change MIN_FIELD_WIDTH to 48.

From-SVN: r170895
 2011-03-12 00:49:51 +00:00
GCC Administrator
548c4e2bcd Daily bump. 
From-SVN: r170894
 2011-03-12 00:18:58 +00:00
Jason Merrill
8318b14cae re PR c++/47144 (Doesn't reject attempt to define type in template argument; results in weird parse) 
PR c++/47144
	* parser.c (cp_parser_template_type_arg): Set
	type_definition_forbidden_message.

From-SVN: r170888
 2011-03-11 17:47:59 -05:00
Jason Merrill
f231b5ff3f attribs.c (lookup_attribute_spec): Take const_tree. 
* attribs.c (lookup_attribute_spec): Take const_tree.
	* tree.h: Adjust.
	* c-family/c-common.c (attribute_takes_identifier_p): Add missing const.

From-SVN: r170887
 2011-03-11 17:38:58 -05:00
Jason Merrill
1b9b91a68b re PR c++/46803 (libstdc++ build errors on invalid OpenBSD system header attributes) 
PR c++/46803
	* c-common.c (attribute_takes_identifier_p): Assume that an
	unknown attribute takes an identifier.

From-SVN: r170885
 2011-03-11 16:36:02 -05:00
Joseph Myers
6a4e2bd556 sparc.c (sparc_option_override): Use PROCESSOR_NIAGARA2 not PROCESSOR_NIAGARA for "niagara2". 
* config/sparc/sparc.c (sparc_option_override): Use
	PROCESSOR_NIAGARA2 not PROCESSOR_NIAGARA for "niagara2".

From-SVN: r170879
 2011-03-11 16:51:29 +00:00
Jason Merrill
e8d6ec55fd re PR c++/47808 ([C++0x] internal compiler error: in tsubst_copy_and_build, at cp/pt.c:13326) 
PR c++/47808
	* decl.c (compute_array_index_type): Discard folding
	if it didn't produce a constant.

From-SVN: r170878
 2011-03-11 11:49:41 -05:00
Richard Guenther
a758fd670c re PR tree-optimization/48067 (FMA with no add operand produced by convert_mul_to_fma) 
2011-03-11  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/48067
	* tree-ssa-math-opts.c (convert_mult_to_fma): Verify the
	multiplication result will be only used once on the target
	stmt.

	* gcc.dg/pr48067.c: New testcase.

From-SVN: r170877
 2011-03-11 16:36:16 +00:00
Richard Guenther
03dfda5453 invoke.texi (max-inline-insns-single): Adjust default value. 
2011-03-11  Richard Guenther  <rguenther@suse.de>

	* doc/invoke.texi (max-inline-insns-single): Adjust default value.

From-SVN: r170876
 2011-03-11 16:07:07 +00:00
Richard Guenther
5f11a50a53 re PR c++/48073 (ICE with -flto in templated C++ code) 
2011-03-11  Richard Guenther  <rguenther@suse.de>

	PR lto/48073
	* tree.c (find_decls_types_r): Do not walk types only reachable
	from IDENTIFIER_NODEs.

	* g++.dg/lto/20110311-1_0.C: New testcase.

From-SVN: r170875
 2011-03-11 15:59:42 +00:00
Jakub Jelinek
e33eba7593 re PR c++/48035 (Mismatch on size of class when initializing hierarchy involving virtual inheritance and empty base classes) 
PR c++/48035
	* init.c (build_zero_init_1): Extracted from build_zero_init.
	Add FIELD_SIZE argument, if non-NULL and field bit_position
	as not smaller than that, don't add that field's initializer.
	Pass DECL_SIZE as last argument to build_zero_init_1
	for DECL_FIELD_IS_BASE fields.
	(build_zero_init): Use build_zero_init_1.

	* g++.dg/inherit/virtual8.C: New test.

From-SVN: r170874
 2011-03-11 16:43:37 +01:00
Jakub Jelinek
4074f163fc re PR middle-end/48044 (ICE in function_and_variable_visibility, at ipa.c:875) 
PR middle-end/48044
	* ipa.c (cgraph_remove_unreachable_nodes): Enqueue
	all vnode->force_output nodes as needed.

	* gcc.dg/torture/pr48044.c: New test.

From-SVN: r170873
 2011-03-11 15:47:26 +01:00
Jason Merrill
30f7cdcde6 re PR c++/48069 (FAIL: g++.old-deja/g++.pt/spec26.C) 
PR c++/48069
	* tree.c (type_hash_eq): Use COMPLETE_TYPE_P, not
	COMPLETE_OR_UNBOUND_ARRAY_TYPE_P.

From-SVN: r170872
 2011-03-11 09:44:49 -05:00
Janus Weil
0f2a6198d1 re PR fortran/47768 (ICE: printing a derived-type variable with proc-pointer components) 
2011-03-11  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47768
	* module.c (ab_attribute,attr_bits): Add AB_PROC_POINTER_COMP.
	(mio_symbol_attribute): Handle attribute 'proc_pointer_comp'.

2011-03-11  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47768
	* gfortran.dg/proc_ptr_comp_31.f90: New.

From-SVN: r170871
 2011-03-11 15:13:49 +01:00
Martin Jambor
62ecfeb8b9 cgraphunit.c (verify_cgraph_node): Call cgraph_get_node instead of cgraph_node. 
2011-03-11  Martin Jambor  <mjambor@suse.cz>

	* cgraphunit.c (verify_cgraph_node): Call cgraph_get_node instead of
	cgraph_node.

From-SVN: r170870
 2011-03-11 14:27:26 +01:00
Richard Guenther
dcb9e2c19a re PR tree-optimization/47278 (hidden weak function not handled properly) 
2011-03-11  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/47278
	* gcc.dg/torture/pr47278-1.c: New testcase.
	* gcc.dg/torture/pr47278-2.c: Likewise.

From-SVN: r170869
 2011-03-11 10:45:54 +00:00
Jakub Jelinek
e89e03ab8a re PR tree-optimization/48063 (ICE: verify_stmts failed: conversion of register to a different size with -fno-early-inlining) 
PR tree-optimization/48063
	* ipa-inline.c (cgraph_decide_inlining): Don't try to
	inline functions called once if !tree_can_inline_p (node->callers).

	* gcc.dg/torture/pr48063.c: New test.

From-SVN: r170867
 2011-03-11 11:04:30 +01:00
Eric Botcazou
efbe978b7a Fix long lines 
From-SVN: r170865
 2011-03-11 07:02:40 +00:00
Chen Liqin
9d6193a7e2 config.gcc (score-*-elf): add extra_parts .., update tmake_file, extra_objs. 
* config.gcc (score-*-elf): add extra_parts .., update tmake_file, extra_objs.
	* config/score/score3.c: Delete.
	* config/score/score3.h: Delete.
	* config/score/mul-div.S: Delete.
	* config/score/sfp-machine.h: Add new file.
	* config/score/constraints.md: Add new file.
	* config/score/t-score-softfp: Add new file.
	* config/score/t-score-elf: Remove score3.o and multilib generate.
	* config/score/score7.c (score7_const_ok_for_letter_p): Delete.
	(score7_extra_constraint): Delete.
	(score7_option_override): Remove unused code which mode to constraint.md.
	* config/score/score.c: Remove score3 and score5 define and code.
	* config/score/score.h: Remove score3 and score5 define and code.
	* config/score/score.md: Remove score3 template and unusal insn generate.
	* config/score/score.opt: Remove score3 and score5 options.

From-SVN: r170864
 2011-03-11 05:59:07 +00:00
Chen Liqin
fdc1806ad1 MAINTAINERS: Update myself as score backend maintainer, updatemy e-mail address. 
* MAINTAINERS: Update myself as score backend maintainer, updatemy e-mail address.

From-SVN: r170863
 2011-03-11 03:12:48 +00:00
Ian Lance Taylor
d2822509df Don't use intermediate .la files building libgo. 
From-SVN: r170862
 2011-03-11 01:00:15 +00:00
GCC Administrator
e6d54f3ad0 Daily bump. 
From-SVN: r170860
 2011-03-11 00:18:24 +00:00
John David Anglin
5de27cca46 pa-hpux10.h (TARGET_OS_CPP_BUILTINS): Define _REENTRANT when _HPUX_SOURCE is defined. 
* config/pa/pa-hpux10.h (TARGET_OS_CPP_BUILTINS): Define _REENTRANT
	when _HPUX_SOURCE is defined.
	(LIB_SPEC): Use -lc instead of -lc_r when -threads is specified.

From-SVN: r170855
 2011-03-10 23:07:15 +00:00
Jason Merrill
18d920539d re PR c++/48029 (ICE in finish_member_declaration() with --param ggc-min-expand=0 --param ggc-min-heapsize=0) 
PR c++/48029
	* stor-layout.c (layout_type): Don't set structural equality
	on arrays of incomplete type.
	* tree.c (type_hash_eq): Handle comparing them properly.
	* cp/pt.c (iterative_hash_template_arg): Remove special case for
	ARRAY_TYPE.

From-SVN: r170853
 2011-03-10 17:37:22 -05:00
Jakub Jelinek
67a2f76d4c re PR debug/48043 (pr47201: var-tracking loc_order_check fails for type punning examples) 
PR debug/48043
	* config/s390/s390.c (s390_delegitimize_address): Make sure the                                                                            
	result mode matches original rtl mode.

From-SVN: r170851
 2011-03-10 19:10:14 +01:00
Jason Merrill
4999d9b013 re PR c++/47198 ([C++0x] ICE: tree check: expected var_decl or function_decl, have template_decl in check_bases_and_members, at cp/class.c:4654 on invalid code) 
PR c++/47198
	* parser.c (cp_parser_single_declaration): Just return if
	cp_parser_parse_and_diagnose_invalid_type_name complained.

From-SVN: r170847
 2011-03-10 10:21:00 -05:00
Nick Clifton
392426866e rx.md (andsi3, [...]): Fix timings for three operand alternative. 
* config/rx/rx.md (andsi3, andsi3_flags): Fix timings for three
          operand alternative.

From-SVN: r170846
 2011-03-10 11:30:33 +00:00
Nick Clifton
d845b2f96f * config/rx/rx.md (bitset_in_memory, bitclr_in_memory: Fix timings. 
From-SVN: r170845
 2011-03-10 11:25:02 +00:00
Ian Lance Taylor
25d5c0b020 re PR go/48020 (libgo flag test FAILs on Solaris 2) 
PR go/48020
gotest: Pass -v to nm to avoid sorting on Solaris.

From-SVN: r170842
 2011-03-10 00:51:14 +00:00
GCC Administrator
fec83c4fca Daily bump. 
From-SVN: r170841
 2011-03-10 00:18:40 +00:00
Ian Lance Taylor
bef18456b7 Solaris specific syslog support. 
From-SVN: r170837
 2011-03-09 22:13:09 +00:00
Jakub Jelinek
db7ec03597 re PR rtl-optimization/47866 (gcc.dg/torture/vector-2.c fails on IA64) 
PR rtl-optimization/47866
	* expr.c (store_field): If MEM_SCALAR_P (target), don't use
	MEM_SET_IN_STRUCT_P (to_rtx, 1), just set MEM_IN_STRUCT_P (to_rtx)
	if target wasn't scalar.
	* function.c (assign_stack_temp_for_type): Assert that neither
	MEM_SCALAR_P nor MEM_IN_STRUCT_P is set previously, set either
	MEM_IN_STRUCT_P or MEM_SCALAR_P instead of using MEM_SET_IN_STRUCT_P
	macro.
	* rtl.h (MEM_SET_IN_STRUCT_P): Removed.

From-SVN: r170834
 2011-03-09 21:49:00 +01:00
Ian Lance Taylor
0ad3134110 libgo/README.gcc: Mention GCCGO_RUN_ALL_TESTS. 
From-SVN: r170828
 2011-03-09 19:17:56 +00:00
Paolo Carlini
60c5236ed1 [multiple changes] 
2011-03-09  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/util/testsuite_rvalref.h: Minor tweaks.

2011-03-09  Jonathan Wakely  <redi@gcc.gnu.org>
	    Chris Jefferson  <chris@bubblescope.net>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/util/testsuite_rvalref.h (rvalstruct_compare_by_value):
	New.
	* testsuite/25_algorithms/sort_heap/check_compare_by_value.cc:
	Likewise.
	* testsuite/25_algorithms/partial_sort/check_compare_by_value:
	Likewise.
	* testsuite/25_algorithms/stable_sort/check_compare_by_value.cc:
	Likewise.
	* testsuite/25_algorithms/sort/check_compare_by_value: Likewise.

2011-03-09  Chris Jefferson  <chris@bubblescope.net>

	PR libstdc++/48038
	* include/bits/stl_algo.h (__merge_backward): Rename to
	__move_merge_backward and change to always move rather than copy.
	(__move_merge): New function similar to std::merge except values
	are moved instead of copied.
	(__merge_adaptive, __merge_sort_loop): Change from using std::merge
	and __merge_backward to __move_merge and __move_merge_backward.

From-SVN: r170827
 2011-03-09 18:30:11 +00:00
Jason Merrill
3a8face47e re PR c++/44629 (ICE in unify, at cp/pt.c:15155) 
PR c++/44629
	* pt.c (unify): An unresolved overload is a nondeduced context.

From-SVN: r170824
 2011-03-09 12:57:46 -05:00