Paolo Carlini [Fri, 2 Nov 2007 14:06:43 +0000 (14:06 +0000)]
re PR c++/33495 (Broken diagnostic: Trouble pretty-printing statement expressions)
2007-11-02 Paolo Carlini <pcarlini@suse.de>
PR c++/33495
* error.c (dump_expr): Deal specially with statements.
2007-11-02 Paolo Carlini <pcarlini@suse.de>
PR c++/33495
* g++.dg/other/error19.C: New.
From-SVN: r129850
Eric Botcazou [Fri, 2 Nov 2007 11:57:05 +0000 (12:57 +0100)]
re PR rtl-optimization/28062 (ICE in simplify_subreg, at simplify-rtx.c:4466)
PR rtl-optimization/28062
* gcc.c-torture/compile/
20071102-1.c: New test.
From-SVN: r129846
Diego Novillo [Fri, 2 Nov 2007 11:12:30 +0000 (07:12 -0400)]
langhooks.h (struct lang_hooks_for_callgraph): Remove third argument from function pointer ANALYZE_EXPR.
* langhooks.h (struct lang_hooks_for_callgraph): Remove third
argument from function pointer ANALYZE_EXPR. Update all
users.
* cgraph.c (debug_cgraph_node): New.
(debug_cgraph): New.
From-SVN: r129845
Jason Merrill [Fri, 2 Nov 2007 05:50:06 +0000 (01:50 -0400)]
re PR c++/30897 (ICE with default argument in template template parameter)
PR c++/30897
* pt.c (push_template_decl_real): Set DECL_CONTEXT on template
template parms.
(lookup_template_class): Use it to get the outer template args
for instantiating one.
PR c++/29236
* pt.c (reduce_template_parm_level): tsubst the parameters
of a template template parm.
From-SVN: r129844
Douglas Gregor [Fri, 2 Nov 2007 03:26:46 +0000 (03:26 +0000)]
re PR c++/33955 (internal compiler error: in dependent_type_p, at cp/pt.c:15245 (vararg template problem))
2007-11-01 Douglas Gregor <doug.gregor@gmail.com>
PR c++/33955
* pt.c (find_parameter_packs_r): Handle TYPENAME_TYPE.
2007-11-01 Douglas Gregor <doug.gregor@gmail.com>
* g++.dg/cpp0x/pr33955.C: New.
From-SVN: r129843
GCC Administrator [Fri, 2 Nov 2007 00:17:22 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r129841
Tom Tromey [Thu, 1 Nov 2007 23:38:52 +0000 (23:38 +0000)]
re PR preprocessor/30805 (Internal compiler error when using "x##,##__VA_ARGS__" in macro)
PR preprocessor/30805:
* gcc.dg/cpp/pr30805.c: Use -std=gnu89.
From-SVN: r129838
Jakub Jelinek [Thu, 1 Nov 2007 23:27:23 +0000 (00:27 +0100)]
re PR rtl-optimization/33648 (ICE in verify_flow_info for -fmodulo-sched -freorder-blocks-and-partition)
PR rtl-optimization/33648
* cfgrtl.c (cfg_layout_split_edge): Initialize BB_PARTITION of
the newly created basic block.
* gcc.dg/pr33648.c: New test.
From-SVN: r129837
Jakub Jelinek [Thu, 1 Nov 2007 22:54:39 +0000 (23:54 +0100)]
re PR c++/32384 (Pseudo-dtor in template class rejected)
PR c++/32384
* parser.c (cp_parser_postfix_dot_deref_expression): If
POSTFIX_EXPRESSION is type dependent, try to parse it as pseudo dtor
first and if that succeeds and type is SCALAR_TYPE_P, create
PSEUDO_DTOR_EXPR.
* g++.dg/template/pseudodtor1.C: New test.
* g++.dg/template/pseudodtor2.C: New test.
From-SVN: r129836
Jakub Jelinek [Thu, 1 Nov 2007 22:50:32 +0000 (23:50 +0100)]
re PR c++/32260 (too many warning: dereferencing type-punned pointer will break strict-aliasing rules)
PR c++/32260
* rtti.c (enum_tinfo_kind): Fix TK_TYPE_INFO_TYPE comment.
(typeid_ok_p): Use the same alias set for abi::__type_info_pseudo
as for std::type_info.
* g++.dg/rtti/typeid7.C: New test.
From-SVN: r129835
Richard Guenther [Thu, 1 Nov 2007 22:20:29 +0000 (22:20 +0000)]
ggc-page.c (extra_order_size_tab): Add bitmap_head size.
2007-11-01 Richard Guenther <rguenther@suse.de>
* ggc-page.c (extra_order_size_tab): Add bitmap_head size.
From-SVN: r129833
Steven Bosscher [Thu, 1 Nov 2007 21:03:50 +0000 (21:03 +0000)]
re PR rtl-optimization/33828 (Issues with code hoisting implementation in gcse.c)
PR rtl-optimization/33828
* gcse.c (compute_code_hoist_vbeinout): Fix order of computation
of VBEIN and VBEOUT.
From-SVN: r129832
Eric Botcazou [Thu, 1 Nov 2007 20:48:21 +0000 (21:48 +0100)]
optabs.c (prepare_cmp_insn): Merge a couple of conditional blocks.
* optabs.c (prepare_cmp_insn): Merge a couple of conditional blocks.
* sched-rgn.c (compute_trg_info): Zero 'el' local variable.
* tree-if-conv.c (process_phi_nodes): Zero 'cond' local variable.
From-SVN: r129830
Tom Tromey [Thu, 1 Nov 2007 19:37:32 +0000 (19:37 +0000)]
Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
* Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
(java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
(java/jcf-io.o): Depend on zipfile.h.
From-SVN: r129829
Tom Tromey [Thu, 1 Nov 2007 18:20:48 +0000 (18:20 +0000)]
re PR preprocessor/30805 (Internal compiler error when using "x##,##__VA_ARGS__" in macro)
libcpp
PR preprocessor/30805:
* macro.c (paste_tokens): Handle padding token.
(paste_tokens): Don't abort unless padding has PASTE_LEFT flag.
gcc/testsuite
PR preprocessor/30805:
* gcc.dg/cpp/pr30805.c: New file.
From-SVN: r129827
Eric Botcazou [Thu, 1 Nov 2007 18:06:47 +0000 (18:06 +0000)]
lang-specs.h: Move translation of -fRTS= after -gnatez switch.
* lang-specs.h: Move translation of -fRTS= after -gnatez switch.
From-SVN: r129826
Nathan Sidwell [Thu, 1 Nov 2007 16:42:39 +0000 (16:42 +0000)]
gcc.c (getenv_spec_function): Escape the environment variable's value.
* gcc.c (getenv_spec_function): Escape the environment variable's
value.
From-SVN: r129825
Janis Johnson [Thu, 1 Nov 2007 16:34:48 +0000 (16:34 +0000)]
invoke.texi (Optimize Options): Under -fcse-follow-jumps, show that CSE means common subexpression elimination.
* doc/invoke.texi (Optimize Options): Under -fcse-follow-jumps,
show that CSE means common subexpression elimination. Change wording
for -fsee and define LCM. Remove capitalization of optimizations
for -ftree-reassoc, -ftree-pre, and -ftree-fre.
From-SVN: r129824
Janis Johnson [Thu, 1 Nov 2007 16:22:36 +0000 (16:22 +0000)]
re PR testsuite/25352 (xfail within dg-do command has no effect)
gcc/
PR testsuite/25352
* doc/sourcebuild.texi (Test Directives): Document that xfail
has no effect for dg-do except when dg-do-what is "run".
libstdc++-v3/
PR testsuite/25352
* testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
Remove xfail from dg-do and add dg-skip-if.
gcc/testsuite/
PR testsuite/25352
* gcc.c-torture/compile/
20000804-1.c: Remove xfail from dg-do and
add dg-skip-if.
* gcc.c-torture/compile/
20001205-1.c: Ditto.
* gcc.c-torture/compile/
20001226-1.c: Ditto.
* gcc.c-torture/compile/
20020312-1.c: Ditto.
* gcc.c-torture/compile/
20020604-1.c: Ditto.
* gcc.c-torture/compile/920501-12.c: Ditto.
* gcc.c-torture/compile/920501-4.c: Ditto.
* gcc.c-torture/compile/920520-1.c: Ditto.
* gcc.c-torture/compile/980506-1.c: Ditto.
* gcc.c-torture/compile/990617-1.c: Ditto.
* gcc.dg/compare6.c: Ditto.
* g++.old-deja/g++.brendan/crash43.C: Ditto.
* g++.old-deja/g++.brendan/synth1.C: Ditto.
* g++.old-deja/g++.oliva/dwarf2.C: Ditto.
* g++.old-deja/g++.oliva/dwarf3.C: Ditto.
* g++.old-deja/g++.pt/static6.C: Ditto.
* g++.old-deja/g++.pt/crash16.C: Ditto.
* g++.old-deja/g++.mike/p10416.C: Ditto.
* g++.old-deja/g++.mike/ns15.C: Ditto.
* g++.old-deja/g++.mike/eh46.C: Ditto.
From-SVN: r129823
Tom Tromey [Thu, 1 Nov 2007 15:31:12 +0000 (15:31 +0000)]
c-decl.c (grokdeclarator): Set decl source locations.
gcc
* c-decl.c (grokdeclarator): Set decl source locations.
* c-parser.c (c_parser_enum_specifier): Set location.
(c_parser_struct_or_union_specifier): Likewise.
gcc/testsuite
* gcc.dg/redecl-1.c: Update.
* gcc.dg/pr20368-3.c: Update.
* gcc.dg/inline-14.c: Update.
* gcc.dg/builtins-30.c: Update.
* gcc.dg/dremf-type-compat-4.c: Update.
* gcc.dg/pr20368-2.c: Update.
From-SVN: r129822
Tom Tromey [Thu, 1 Nov 2007 15:06:11 +0000 (15:06 +0000)]
* print-tree.c (print_node): Print column number.
From-SVN: r129821
Jakub Jelinek [Thu, 1 Nov 2007 10:17:42 +0000 (11:17 +0100)]
re PR debug/33537 (C++ arguments passed by invisible reference have wrong type)
PR debug/33537
* dwarf2out.c (gen_formal_parameter_die, gen_variable_die,
gen_decl_die): Use TREE_TYPE (TREE_TYPE (decl)) as type
rather than TREE_TYPE (decl) if DECL_BY_REFERENCE (decl).
From-SVN: r129820
Jakub Jelinek [Thu, 1 Nov 2007 08:48:05 +0000 (09:48 +0100)]
re PR rtl-optimization/33673 (ICE in verify_flow_info, missing barrier, when multiple tree opts disabled)
PR rtl-optimization/33673
* gcse.c (cprop_jump): If a conditional jump has been optimized
into unconditional jump, make the remaining normal edge fallthru
and delete the jump insn.
* gcc.dg/pr33673.c: New test.
From-SVN: r129819
Ben Elliston [Thu, 1 Nov 2007 05:57:02 +0000 (16:57 +1100)]
emit-rtl.c (set_reg_attrs_from_mem): Clarify function comment.
* emit-rtl.c (set_reg_attrs_from_mem): Clarify function comment.
(set_mem_attrs_from_reg): Likewise.
From-SVN: r129818
Michael Matz [Thu, 1 Nov 2007 03:06:38 +0000 (03:06 +0000)]
re PR tree-optimization/33961 (gcc 4.3 causes crash valid code to crash)
PR tree-optimization/33961
* tree-ssa-phiopt.c (struct name_to_bb.store): New member.
(name_to_bb_hash, name_to_bb_eq): Consider and check it.
(add_or_mark_expr): New argument 'store', using it to search
the hash table.
(nt_init_block): Adjust calls to add_or_mark_expr.
* gcc.dg/pr33961.c: New test.
From-SVN: r129817
Paolo Carlini [Thu, 1 Nov 2007 02:18:44 +0000 (02:18 +0000)]
re PR c++/33494 (Broken diagnostic: 'modop_expr' not supported by dump_expr)
/cp
2007-10-31 Paolo Carlini <pcarlini@suse.de>
PR c++/33494
* cxx-pretty-print.c (pp_cxx_typeid_expression,
pp_cxx_delete_expression): Change to static linkage.
* cxx-pretty-print.h: Adjust declarations.
* error.c (dump_expr, case EXPR_PACK_EXPANSION, TYPEID_EXPR,
MEMBER_REF, DOTSTAR_EXPR, DELETE_EXPR, VEC_DELETE_EXPR,
MODOP_EXPR): Forward to pp_expression.
* cxx-pretty-print.c (pp_cxx_expression, case NON_DEPENDENT_EXPR):
Fix typo.
/testsuite
2007-10-31 Paolo Carlini <pcarlini@suse.de>
PR c++/33494
* g++.dg/template/error35.C: New.
From-SVN: r129816
Paolo Carlini [Thu, 1 Nov 2007 02:17:02 +0000 (02:17 +0000)]
re PR c++/33494 (Broken diagnostic: 'modop_expr' not supported by dump_expr)
/cp
2007-10-31 Paolo Carlini <pcarlini@suse.de>
PR c++/33494
* cxx-pretty-print.c (pp_cxx_typeid_expression,
pp_cxx_delete_expression): Change to static linkage.
* cxx-pretty-print.h: Adjust declarations.
* error.c (dump_expr, case EXPR_PACK_EXPANSION, TYPEID_EXPR,
MEMBER_REF, DOTSTAR_EXPR, DELETE_EXPR, VEC_DELETE_EXPR,
MODOP_EXPR): Forward to pp_expression.
* cxx-pretty-print.c (pp_cxx_expression, case NON_DEPENDENT_EXPR):
Fix typo.
/testsuite
2007-10-31 Paolo Carlini <pcarlini@suse.de>
PR c++/33494
* g++.dg/template/error35.C: New.
From-SVN: r129815
Paolo Carlini [Thu, 1 Nov 2007 01:40:56 +0000 (01:40 +0000)]
stl_queue.h (queue<>::push(value_type&&)): Replace with "emplace" version per DR 756.
2007-10-31 Paolo Carlini <pcarlini@suse.de>
* include/bits/stl_queue.h (queue<>::push(value_type&&)): Replace
with "emplace" version per DR 756.
(priority_queue<>::push(value_type&&)): Likewise.
* include/bits/stl_stack.h (stack<>::push(value_type&&)): Likewise.
From-SVN: r129814
GCC Administrator [Thu, 1 Nov 2007 00:17:19 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r129811
Jakub Jelinek [Wed, 31 Oct 2007 22:35:01 +0000 (23:35 +0100)]
re PR target/31507 (libffi regression, many.c, closure_fn2/fn3.c with -Os)
PR target/31507
* config/i386/i386.md (pushsf_rex64): Use X instead of < constraints
for the first push_operand.
* gcc.dg/pr31507-1.c: New test.
* gcc.dg/pr31507-2.c: New test.
From-SVN: r129807
Thiago Jung Bauermann [Wed, 31 Oct 2007 17:54:43 +0000 (17:54 +0000)]
configure.ac: Add ADDITIONAL_OBJS variable.
2007-10-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
* configure.ac: Add ADDITIONAL_OBJS variable.
* Makefile.in (bid_OBS): New.
(libdecnumber_a_OBJS): Add ADDITIONAL_OBJS, remove condition
on enable_decimal_float.
* configure: Regenerate.
From-SVN: r129804
Revital Eres [Wed, 31 Oct 2007 17:04:42 +0000 (17:04 +0000)]
Enable auto-vectorization for PowerPC 750CL paired-single instructions
From-SVN: r129803
Tobias Burnus [Wed, 31 Oct 2007 15:10:12 +0000 (16:10 +0100)]
[multiple changes]
2007-10-31 Tobias Burnus <burnus@net-b.de>
PR fortran/33941
* modules.c (intrinsics): Use only alphabetic names for
intrinsic operators.
2007-10-31 Dominique d'Humieres <dominiq@lps.ens.fr>
Tobias Burnus <burnus@net-b.de>
PR fortran/33941
* gfortran.dg/module_read_1.f90: New.
From-SVN: r129801
Tom Tromey [Wed, 31 Oct 2007 14:50:13 +0000 (14:50 +0000)]
re PR preprocessor/30786 (ICE on _Pragma at end of file)
gcc/testsuite
PR preprocessor/30786:
* gcc.dg/cpp/pr30786.c: New file.
libcpp
PR preprocessor/30786:
* macro.c (builtin_macro): Return result of _cpp_do__Pragma.
* directives.c (_cpp_do__Pragma): Return error status.
* internal.h (_cpp_do__Pragma): Update.
* directives.c (get__Pragma_string): Back up if EOF seen.
From-SVN: r129800
Jerry DeLisle [Wed, 31 Oct 2007 14:30:48 +0000 (14:30 +0000)]
re PR fortran/33162 (INTRINSIC functions as ACTUAL argument)
2007-10-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/33162
* gfortran.dg/interface_19.f90: New.
* gfortran.dg/interface_20.f90: New.
* gfortran.dg/interface_21.f90: New.
From-SVN: r129799
Jerry DeLisle [Wed, 31 Oct 2007 14:26:57 +0000 (14:26 +0000)]
re PR fortran/33162 (INTRINSIC functions as ACTUAL argument)
2007-10-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/33162
* interface.c (compare_intr_interfaces): New function to check intrinsic
function arguments against formal arguments. (compare_interfaces): Fix
logic in comparison of function and subroutine attributes.
(compare_parameter): Use new function for intrinsic as argument.
* resolve.c (resolve_actual_arglist): Allow an intrinsic without
function attribute to be checked further. Set function attribute if
intrinsic symbol is found, return FAILURE if not.
From-SVN: r129798
Sebastian Pop [Wed, 31 Oct 2007 13:53:03 +0000 (13:53 +0000)]
re PR tree-optimization/32377 (can't determine dependence (source/destination overlap without more than size))
2007-10-31 Sebastian Pop <sebastian.pop@amd.com>
PR tree-optimization/32377
* tree-data-ref.c (compute_overlap_steps_for_affine_univar): Make it
work also for unknown number of iterations.
(analyze_subscript_affine_affine): Clean up. Don't fail when the
number of iterations is not known.
* gfortran.dg/vect/pr32377.f90: New.
From-SVN: r129797
Richard Guenther [Wed, 31 Oct 2007 12:33:05 +0000 (12:33 +0000)]
re PR middle-end/33779 (folds unsigned multiplication == 0 to true)
2007-10-31 Richard Guenther <rguenther@suse.de>
PR middle-end/33779
* fold-const.c (extract_muldiv_1): Make sure to not introduce
new undefined integer overflow.
(fold_binary): Avoid useless conversion.
* gcc.c-torture/execute/pr33779-1.c: New testcase.
* gcc.c-torture/execute/pr33779-2.c: Likewise.
From-SVN: r129796
Paul Thomas [Wed, 31 Oct 2007 09:59:16 +0000 (09:59 +0000)]
re PR fortran/33897 (Incorrect host association in module)
2007-10-31 Paul Thomas <pault@gcc.gnu.org>
PR fortran/33897
* decl.c (gfc_match_entry): Do not make ENTRY name
global for contained procedures.
* parse.c (gfc_fixup_sibling_symbols): Fix code for
determining whether a procedure is external.
2007-10-31 Paul Thomas <pault@gcc.gnu.org>
PR fortran/33897
* gfortran.dg/contained_3.f90: New.
From-SVN: r129795
Richard Sandiford [Wed, 31 Oct 2007 08:23:30 +0000 (08:23 +0000)]
re PR target/33948 (Bootstrap broken on mips-sgi-irix6.5)
gcc/
PR target/33948
* config/mips/mips.c (mips_fpr_return_fields): Fix SCALAR_TYPE_P
check.
From-SVN: r129794
Andreas Krebbel [Wed, 31 Oct 2007 07:56:01 +0000 (07:56 +0000)]
rs6000.opt: Rename -mdfp option to -mhard-dfp.
2007-10-31 Andreas Krebbel <krebbel1@de.ibm.com>
* config/rs6000/rs6000.opt: Rename -mdfp option to -mhard-dfp.
* config/s390/s390.c: (override_options): Replace -mhard-dfp/-msoft-dfp
with -mhard-dfp/-mno-hard-dfp.
* config/s390/s390.opt: Likewise.
* config/s390/s390.h: Add MASK_HARD_DFP to the TARGET_DEFAULT
definition.
From-SVN: r129793
Christian Bruel [Wed, 31 Oct 2007 07:55:46 +0000 (08:55 +0100)]
fix PR c++/19531: NRV is performed on volatile temporary
Co-Authored-By: Mark Mitchell <mark@codesourcery.com>
From-SVN: r129792
GCC Administrator [Wed, 31 Oct 2007 00:17:17 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r129790
Janis Johnson [Tue, 30 Oct 2007 22:47:38 +0000 (22:47 +0000)]
* tree-ssa.c (execute_update_addresses_taken): Initialize update_vops.
From-SVN: r129787
Janis Johnson [Tue, 30 Oct 2007 22:45:00 +0000 (22:45 +0000)]
invoke.texi (Option Summary): Add -fdce and -fdse to list of optimization options.
* doc/invoke.texi (Option Summary): Add -fdce and -fdse to list of
optimization options.
(Optimize Options): Add -fdce and -fdse to the list of optimizations
enabled by -O. Document -fdce and -fdse.
From-SVN: r129786
Jakub Jelinek [Tue, 30 Oct 2007 22:40:13 +0000 (23:40 +0100)]
re PR c++/33709 (Type verification failure with new expression)
PR c++/33709
* fold-const.c (fold_binary): If one argument is COMPOUND_EXPR,
convert second operand of COMPOUND_EXPR to the original type of
that argument.
* g++.dg/opt/compound1.C: New test.
From-SVN: r129785
Jakub Jelinek [Tue, 30 Oct 2007 22:37:53 +0000 (23:37 +0100)]
re PR c++/33616 ("lvalue required as unary '&' operand" with template pmf)
PR c++/33616
* decl2.c (build_offset_ref_call_from_tree): Call
build_non_dependent_expr on object prior to building ADDR_EXPR from it
if FN is DOTSTAR_EXPR.
* g++.dg/template/ptrmem18.C: New test.
From-SVN: r129784
Francois-Xavier Coudert [Tue, 30 Oct 2007 21:48:23 +0000 (21:48 +0000)]
re PR fortran/33596 (ICE with simplified ISNAN)
PR fortran/33596
* trans-intrinsic.c (gfc_conv_intrinsic_isnan): Strip NOP_EXPR
from the result of build_call_expr.
* gfortran.dg/isnan_2.f90: New test.
From-SVN: r129782
Ed Schouten [Tue, 30 Oct 2007 20:30:47 +0000 (21:30 +0100)]
re PR tree-optimization/32500 (Loop optimization limits range to size of array used inside loop)
PR tree-optimization/32500
* gcc.c-torture/execute/pr32500.c: Fix buffer overflow in testcase.
From-SVN: r129781
H.J. Lu [Tue, 30 Oct 2007 17:54:29 +0000 (10:54 -0700)]
Remove ">>>>>>> .r129772".
From-SVN: r129777
Doug Gregor [Tue, 30 Oct 2007 13:38:10 +0000 (13:38 +0000)]
Revert accidental change to crash36.C
From-SVN: r129774
Doug Gregor [Tue, 30 Oct 2007 13:36:34 +0000 (13:36 +0000)]
re PR c++/31993 (ICE with template class in variadic template class)
2007-10-30 Douglas Gregor <doug.gregor@gmail.com>
PR c++/31993
PR c++/32252
* pt.c (find_parameter_packs_r): Fix typo in comment.
(convert_template_argument): Look at the pattern of a pack
expansion to determine what kind of entity we're converting.
(coerce_template_parameter_pack): When we have coerced a non-type
template parameter pack, substitute into the type of that pack.
(tsubst_pack_expansion): When our substitution of a parameter pack
is a "trivial" substitution of itself, just substitute into the
pack expansion rather than actually expanding.
2007-10-30 Douglas Gregor <doug.gregor@gmail.com>
PR c++/31993
PR c++/32252
* g++.dg/cpp0x/pr31993.C: New
* g++.dg/cpp0x/pr32252.C: New
From-SVN: r129773
Jakub Jelinek [Tue, 30 Oct 2007 13:29:57 +0000 (14:29 +0100)]
re PR tree-optimization/33723 (Inefficient code with compound literals)
PR tree-optimization/33723
* gcc.dg/tree-ssa/pr33723.c (T): Decrease size of field s.
From-SVN: r129772
Richard Guenther [Tue, 30 Oct 2007 13:22:36 +0000 (13:22 +0000)]
tree-ssa-operands.c (add_vars_for_offset): Fix exit test of loop adding SFTs as virtual operands.
2007-10-30 Richard Guenther <rguenther@suse.de>
* tree-ssa-operands.c (add_vars_for_offset): Fix exit test
of loop adding SFTs as virtual operands.
* gcc.c-torture/execute/
20071030-1.c: New testcase copied from
gcc.target/i386/loop-3.c.
From-SVN: r129770
Paolo Carlini [Tue, 30 Oct 2007 13:05:26 +0000 (13:05 +0000)]
re PR libstdc++/33815 (tr1::uniform_int isn't uniform)
2007-10-19 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/33815
* include/tr1_impl/random
(uniform_int<>::_M_call(_UniformRandomNumberGenerator&, result_type,
result_type, true_type)): Avoid the modulo (which uses the low-order
bits).
From-SVN: r129769
Richard Guenther [Tue, 30 Oct 2007 09:05:44 +0000 (09:05 +0000)]
Makefile.in (dse.o): Add $(OPTABS_H) and $(RECOG_H)
2007-10-30 Richard Guenther <rguenther@suse.de>
* Makefile.in (dse.o): Add $(OPTABS_H) and $(RECOG_H)
* dependencies.
From-SVN: r129768
Revital Eres [Tue, 30 Oct 2007 08:26:14 +0000 (08:26 +0000)]
Fix vectorizer testcase
From-SVN: r129767
Revital Eres [Tue, 30 Oct 2007 07:03:49 +0000 (07:03 +0000)]
Fix vectorizer testcases
From-SVN: r129766
Benjamin Kosnik [Tue, 30 Oct 2007 05:25:33 +0000 (05:25 +0000)]
Correct filename.
2007-10-30 Benjamin Kosnik <bkoz@redhat.com>
*docs/html/ext/pb_ds/multimap_text_insert_timing_test_small.html:
Correct filename.
*docs/html/ext/pb_ds/multimap_text_find_timing_test_large.html: Same.
*docs/html/ext/pb_ds/
multimap_text_insert_mem_usage_test_small.html: Same.
*docs/html/ext/pb_ds/multimap_text_insert_timing_test_large.html: Same.
*docs/html/ext/pb_ds/
multimap_text_insert_mem_usage_test_large.html: Same.
*docs/html/ext/pb_ds/multimap_text_find_timing_test_small.html: Same.
2007-10-30 Benjamin Kosnik <bkoz@redhat.com>
*include/Makefile.am (PCHFLAGS): Remove -Wno-deprecated.
*include/Makefile.in: Regenerate.
*include/std/memory: Remove extraneous include.
From-SVN: r129765
Dorit Nuzman [Tue, 30 Oct 2007 05:25:10 +0000 (05:25 +0000)]
re PR target/32893 (zlib segfault in inflate_table() compiled w/ -O -msse2 ftree-vectorize)
PR tree-optimization/32893
* tree-vectorize.c (vect_can_force_dr_alignment_p): Check
STACK_BOUNDARY instead of PREFERRED_STACK_BOUNDARY.
From-SVN: r129764
GCC Administrator [Tue, 30 Oct 2007 00:17:29 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r129759
Rask Ingemann Lambertsen [Mon, 29 Oct 2007 23:54:54 +0000 (00:54 +0100)]
longlong.h (add_ssaaaa): Support Intel asm syntax in i386 and x86_64 versions.
* longlong.h (add_ssaaaa): Support Intel asm syntax in i386 and
x86_64 versions.
(sub_ddmmss): Likewise.
(umul_ppmm): Likewise.
(udiv_qrnnd): Likewise.
From-SVN: r129756
Janis Johnson [Mon, 29 Oct 2007 22:33:53 +0000 (22:33 +0000)]
re PR testsuite/24841 (dg-require compilation-test trigged on test with additional-sources barfs)
PR testsuite/24841
* doc/sourcebuild.texi (Test Directives): Document that dg-require
directives must come before dg-additional-sources.
From-SVN: r129744
Jakub Jelinek [Mon, 29 Oct 2007 22:26:59 +0000 (23:26 +0100)]
re PR tree-optimization/33723 (Inefficient code with compound literals)
PR tree-optimization/33723
* c-gimplify.c (c_gimplify_expr): Optimize INIT_EXPR or
MODIFY_EXPR with non-addressable COMPOUND_LITERAL_EXPR as source.
* gcc.c-torture/execute/
20071029-1.c: New test.
* gcc.dg/tree-ssa/pr33723.c: New test.
From-SVN: r129743
Richard Sandiford [Mon, 29 Oct 2007 22:01:24 +0000 (22:01 +0000)]
re PR tree-optimization/33614 (ICE on semi-constant vector CONSTRUCTORs)
gcc/
PR tree-optimization/33614
* gimplify.c (gimplify_init_constructor): Gimplify vector constructors
if they can't be reduced to VECTOR_CSTs and aren't legitimate
initializer constants.
gcc/testsuite/
PR tree-optimization/33614
* gcc.c-torture/compile/pr33614.c: New test.
From-SVN: r129739
Richard Guenther [Mon, 29 Oct 2007 21:47:05 +0000 (21:47 +0000)]
re PR tree-optimization/33870 (miscompiles sqlite)
2007-10-29 Richard Guenther <rguenther@suse.de>
PR tree-optimization/33870
* tree-ssa-operands.c (add_vars_for_offset): Remove mpt_vars parameter.
(add_virtual_operand): Do not recurse into MPTs looking for pointed-to
SFTs.
* gcc.c-torture/execute/pr33870.x: XFAIL testcase for -O2 and -Os.
From-SVN: r129738
Jakub Jelinek [Mon, 29 Oct 2007 21:42:51 +0000 (22:42 +0100)]
re PR tree-optimization/33757 (Revision 126149 fails gcc.dg/tree-ssa/ssa-fre-4.c)
PR tree-optimization/33757
* gcc.dg/tree-ssa/ssa-fre-4.c: Run on selected TARGET_PROMOTE_PROTOTYPES
true architectures instead of having a big dg-skip-if.
From-SVN: r129737
Jakub Jelinek [Mon, 29 Oct 2007 21:41:29 +0000 (22:41 +0100)]
re PR c++/33841 (ICE with non-integral bit-field)
PR c++/33841
* class.c (check_bitfield_decl): Don't set field's type to error_mark_node
for non-integral type bitfields. Return true if bitfield is correct, false
error has been diagnosed.
(check_field_decls): If check_bitfield_decl returned false, call also
check_field_decl.
* g++.dg/other/bitfield3.C: New test.
From-SVN: r129736
Richard Guenther [Mon, 29 Oct 2007 21:16:45 +0000 (21:16 +0000)]
passes.c (init_optimization_passes): Exchange store_copy_prop with copy_prop.
2007-10-29 Richard Guenther <rguenther@suse.de>
* passes.c (init_optimization_passes): Exchange store_copy_prop
with copy_prop.
* tree-pass.h (pass_store_copy_prop): Remove.
* tree-ssa-copy.c (do_store_copy_prop): Remove.
(stmt_may_generate-copy): Do not handle store_copy_prop.
(get_copy_of_val): Likewise.
(set_copy_of_val): Likewise.
(copy_prop_visit_assignment): Likewise.
(copy_prop_visit_stmt): Likewise.
(copy_prop_visit_phi_node): Likewise.
(init_copy_prop): Likewise.
(execute_copy_prop): Likewise.
(do_copy_prop): Remove.
(gate_store_copy_prop): Likewise.
(store_copy_prop): Likewise.
(pass_store_copy_prop): Likewise.
(pass_copy_prop): Call execute_copy_prop.
* opts.c (decode_options): Do not set flag_tree_store_copy_prop.
* common.opt (ftree-store-copy-prop): Mark obsolete.
* doc/invoke.texi (ftree-store-copy-prop): Remove documentation.
* gcc.dg/tree-ssa/ssa-copyprop-1.c: Scan optimized dump.
From-SVN: r129734
Benjamin Kosnik [Mon, 29 Oct 2007 21:13:23 +0000 (21:13 +0000)]
c++config (_GLIBCXX_DEPRECATED, [...]): New.
2007-10-29 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/c++config (_GLIBCXX_DEPRECATED,
_GLIBCXX_USE_DEPRECATED): New. Adjust comments.
* include/bits/stl_auto_ptr.h: Move...
* includse/backward/auto_ptr.h: ...here.
* include/bits/stl_function.h (binder1st, binder2nd, bind1st,
bind2nd): Move...
* include/backward/binders.h: ...here. Deprecate in C++0x.
* include/tr1_impl/boost_shared_ptr.h: Guard auto_ptr usage.
* include/std/memory: Same.
* include/std/streambuf: Consistent use of _GLIBCXX_USE_DEPRECATED.
* include/backward/strstream: Fix guard macros.
* include/backward/backward_warning.h: Adjust for all new items.
* config/abi/pre/gnu.ver: Export basic_streambuf::stossc.
* include/Makefile.am (backward_headers): Adjust.
* include/Makefile.in: Regenerate.
* configure: Regenerate.
From-SVN: r129733
Ian Lance Taylor [Mon, 29 Oct 2007 20:41:17 +0000 (20:41 +0000)]
ifcvt.c (noce_can_store_speculate_p): New static function.
* ifcvt.c (noce_can_store_speculate_p): New static function.
(noce_process_if_block): Call it.
(if_convert): Remove recompute_dominance parameter. Change all
callers.
From-SVN: r129729
Benjamin Kosnik [Mon, 29 Oct 2007 20:20:11 +0000 (20:20 +0000)]
Makefile.am (ext_compat_headers): New.
2007-10-29 Benjamin Kosnik <bkoz@redhat.com>
* include/Makefile.am (ext_compat_headers): New.
* include/Makefile.in: Regenerate.
* configure: Regenerate.
From-SVN: r129728
Richard Guenther [Mon, 29 Oct 2007 18:27:38 +0000 (18:27 +0000)]
tree-flow-inline.h (get_subvar_at): Use binary search.
2007-10-29 Richard Guenther <rguenther@suse.de>
* tree-flow-inline.h (get_subvar_at): Use binary search.
(get_first_overlapping_subvar): New function to binary search
for the first overlapping subvar.
* tree-ssa-operands.c (add_vars_for_offset): Strip down to
just handle adding subvars for a pointed-to subvar. Optimize
and use get_first_overlapping_subvar.
(add_vars_for_bitmap): Fold into single caller.
(add_virtual_operand): Streamline, inherit add_vars_for_bitmap
and non pointed-to bits of add_vars_for_offset.
From-SVN: r129727
Uros Bizjak [Mon, 29 Oct 2007 15:28:55 +0000 (16:28 +0100)]
ChangeLog: Fix formatting.
* ChangeLog: Fix formatting.
* testsuite/ChangeLog: Ditto.
From-SVN: r129723
Revital Eres [Mon, 29 Oct 2007 14:45:56 +0000 (14:45 +0000)]
SMS: Add use-def chain problem
From-SVN: r129721
Paul Thomas [Mon, 29 Oct 2007 14:13:44 +0000 (14:13 +0000)]
[multiple changes]
2007-10-29 Paul Thomas <pault@gcc.gnu.org>
PR fortran/31217
PR fortran/33811
PR fortran/33686
* trans-array.c (gfc_conv_loop_setup): Send a complete type to
gfc_trans_create_temp_array if the temporary is character.
* trans-stmt.c (gfc_trans_assign_need_temp): Do likewise for
allocate_temp_for_forall_nest.
(forall_replace): New function.
(forall_replace_symtree): New function.
(forall_restore): New function.
(forall_restore_symtree): New function.
(forall_make_variable_temp): New function.
(check_forall_dependencies): New function.
(cleanup_forall_symtrees): New function.
gfc_trans_forall_1): Add and initialize pre and post blocks.
Call check_forall_dependencies to check for all dependencies
and either trigger second forall block to copy temporary or
copy lval, outside the forall construct and replace all
dependent references. After assignment clean-up and coalesce
the blocks at the end of the function.
* gfortran.h : Add prototypes for gfc_traverse_expr and
find_forall_index.
expr.c (gfc_traverse_expr): New function to traverse expression
and visit all subexpressions, under control of a logical flag,
a symbol and an integer pointer. The slave function is caller
defined and is only called on EXPR_VARIABLE.
(expr_set_symbols_referenced): Called by above to set symbols
referenced.
(gfc_expr_set_symbols_referenced): Rework of this function to
use two new functions above.
* resolve.c (find_forall_index): Rework with gfc_traverse_expr,
using forall_index.
(forall_index): New function used by previous.
* dependency.c (gfc_check_dependency): Use gfc_dep_resolver for
all references, not just REF_ARRAY.
(gfc_dep_resolver): Correct the logic for substrings so that
overlapping arrays are handled correctly.
2007-10-29 Paul Thomas <pault@gcc.gnu.org>
PR fortran/31217
PR fortran/33811
* gfortran.dg/forall_12.f90: New test.
PR fortran/33686
* gfortran.dg/forall_13.f90: New test.
From-SVN: r129720
Razya Ladelsky [Mon, 29 Oct 2007 11:57:39 +0000 (11:57 +0000)]
2007-10-29 Razya Ladelsky
Automatic parallelization reduction tests.
* testsuite/gcc.dg/tree-ssa/reduc-1.c: New test.
* testsuite/gcc.dg/tree-ssa/reduc-1char.c: New test.
* testsuite/gcc.dg/tree-ssa/reduc-1short.c: New test.
* testsuite/gcc.dg/tree-ssa/reduc-2.c: New test.
* testsuite/gcc.dg/tree-ssa/reduc-2char.c: New test.
* testsuite/gcc.dg/tree-ssa/reduc-2short.c: New test.
* testsuite/gcc.dg/tree-ssa/reduc-3.c: New test.
* testsuite/gcc.dg/tree-ssa/reduc-6.c: New test.
* testsuite/gcc.dg/tree-ssa/reduc-7.c: New test.
* testsuite/gcc.dg/tree-ssa/reduc-8.c: New test.
* testsuite/gcc.dg/tree-ssa/reduc-9.c: New test.
From-SVN: r129718
Razya Ladelsky [Mon, 29 Oct 2007 11:09:09 +0000 (11:09 +0000)]
2007-09-23 Razya Ladelsky
Zdenek Dvorak
OMP_ATOMIC expand testsuite related changes.
* testsuite/gcc.dg/gomp/atomic-3.c: Search for string on
ompexp dump instead of gimple dump.
* testsuite/gcc.dg/gomp/atomic-9.c: Same.
* testsuite/gcc.dg/gomp/atomic-10.c: Same.
* testsuite/g++.dg/gomp/atomic-3.C: Same.
* testsuite/g++.dg/gomp/atomic-9.C: Same.
* testsuite/g++.dg/gomp/atomic-10.C: Same.
From-SVN: r129717
Razya Ladelsky [Mon, 29 Oct 2007 11:05:04 +0000 (11:05 +0000)]
2007-09-23 Razya Ladelsky
Zdenek Dvorak
OMP_ATOMIC Changes,
Reduction support for automatic parallelization.
* expr.c (expand_expr_real_1): Add cases for OMP_ATOMIC_LOAD,
OMP_ATOMIC_STORE.
* Makefile.in: Add dependencies to expr.o, tree-parloops.o, omp-low.o
* tree-pretty-print.c (dump_generic_node): Add OMP_ATOMIC_LOAD
and OMP_ATOMIC_STORE.
* tree.h (OMP_DIRECTIVE_P): Add OMP_ATOMIC_LOAD,
OMP_ATOMIC_STORE.
* gimple-low.c (lower_stmt): Same.
* gimplify.c (gimplify_expr): Same.
(gimplify_omp_atomic_fetch_op, gimplify_omp_atomic_pipeline,
gimplify_omp_atomic_mutex): Remove.
(gimplify_omp_atomic): Change it to simply gimplify the
statement instead of expanding it.
* omp-low.c: Add includes to optabs.h, cfgloop.h.
(expand_omp_atomic, expand_omp_atomic_pipeline,
goa_stabilize_expr, expand_omp_atomic_mutex,
expand_omp_atomic_fetch_op): New functions to implement
expansion of OMP_ATOMIC.
(expand_omp, build_omp_regions_1): Add support for
OMP_ATOMIC_LOAD/OMP_ATOMIC_STORE.
* tree-cfg.c (make_edges): add case for OMP_ATOMIC_LOAD,
OMP_ATOMIC_STORE.
* tree-gimple.c (is_gimple_stmt): Add OMP_ATOMIC_LOAD,
OMP_ATOMIC_STORE.
* tree-parloops.c: add include to tree-vectorizer.h.
(reduction_info): New structure for reduction.
(reduction_list): New list to represent list of reductions
per loop.
(struct data_arg): New helper structure for reduction.
(reduction_info_hash, reduction_info_eq, reduction_phi,
initialize_reductions,
create_call_for_reduction, create_phi_for_local_result,
create_call_for_reduction_1, create_loads_for_reductions,
create_final_loads_for_reduction): New functions.
(loop_parallel_p): Identify reductions, add reduction_list parameter.
(separate_decls_in_loop_name): Support reduction variables.
(separate_decls_in_loop): Add reduction_list and ld_st_data arguments,
call create_loads_for_reduction for each reduction.
(canonicalize_loop_ivs): Identify reductions, add reduction_list
parameter.
(transform_to_exit_first_loop): Add reduction support, add
reduction_list parameter.
(gen_parallel_loop): Add reduction_list parameter. Add call
separate_decls_in_loop with
the new argument. Traverse reductions and call
initialize_reductions, create_call_for_reduction.
(parallelize_loops): Create and delete the reduction list.
(add_field_for_name): Change use of data parameter. Add fields for
reductions.
* tree-vectorizer.h (vect_analyze_loop_form): Add declaration.
* tree-vect-analyze.c (vect_analyze_loop_form): export it.
* tree.def: Add definitions for OMP_ATOMIC_LOAD,
OMP_ATOMIC_STORE.
* tree-inline.c (estimate_num_insns_1): add cases for
OMP_ATOMIC_LOAD, OMP_ATOMIC_STORE.
* tree-cfg.c (make_edges): Add OMP_ATOMIC_LOAD,
OMP_ATOMIC_STORE.
* tree-ssa-operands.c (get_addr_dereference_operands):
New function. Subroutine of get_indirect_ref_operands.
(get_indirect_ref_operands): Call get_addr_dereference_operands.
(get_expr_operands): Support OMP_ATOMIC_LOAD, OMP_ATOMIC_STORE.
From-SVN: r129716
Paolo Carlini [Mon, 29 Oct 2007 01:59:49 +0000 (01:59 +0000)]
stl_algobase.h (_GLIBCXX_MOVE3, [...]): Add.
2007-10-28 Paolo Carlini <pcarlini@suse.de>
* include/bits/stl_algobase.h (_GLIBCXX_MOVE3,
_GLIBCXX_MOVE_BACKWARD3): Add.
* include/bits/stl_iterator.h (_GLIBCXX_MAKE_MOVE_ITERATOR): Add.
* include/bits/vector.tcc (vector<>::reserve): Use the latter.
(vector<>::erase): Use _GLIBCXX_MOVE3.
* include/bits/deque.tcc (deque<>::erase): Use _GLIBCXX_MOVE3
and _GLIBCXX_MOVE_BACKWARD3.
* testsuite/23_containers/vector/modifiers/erase/moveable.cc: New.
* testsuite/23_containers/vector/capacity/reserve/moveable.cc: New.
* testsuite/23_containers/deque/modifiers/erase/moveable.cc: New.
From-SVN: r129714
Hans-Peter Nilsson [Mon, 29 Oct 2007 00:26:20 +0000 (00:26 +0000)]
cris.c: Include df.h.
* config/cris/cris.c: Include df.h.
(cris_address_cost): Add gcc_assert for canonicalization
assumptions. For PLUS with MULT or register, correct
test for register in other arm. Tweak comments.
From-SVN: r129713
GCC Administrator [Mon, 29 Oct 2007 00:17:34 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r129711
Paolo Carlini [Mon, 29 Oct 2007 00:17:10 +0000 (00:17 +0000)]
re PR c++/30659 (ICE in undefined template)
cp/
2007-10-28 Paolo Carlini <pcarlini@suse.de>
Mark Mitchell <mark@codesourcery.com>
PR c++/30659
* pt.c (do_decl_instantiation): If the VAR_DECL is not a
class member error out and return.
testsuite/
2007-10-28 Paolo Carlini <pcarlini@suse.de>
Mark Mitchell <mark@codesourcery.com>
PR c++/30659
* g++.dg/template/crash71.C: New.
Co-Authored-By: Mark Mitchell <mark@codesourcery.com>
From-SVN: r129710
Richard Guenther [Sun, 28 Oct 2007 21:39:15 +0000 (21:39 +0000)]
tree-ssa-operands.c (add_vars_for_offset): Add parameter telling if the var is to be treated as points-to location.
2007-10-28 Richard Guenther <rguenther@suse.de>
* tree-ssa-operands.c (add_vars_for_offset): Add parameter
telling if the var is to be treated as points-to location.
(add_vars_for_bitmap): Pass true to add_vars_for_offset.
(add_virtual_operand): Only recurse into MPTs if aliases
is from a NMT.
From-SVN: r129704
Richard Guenther [Sun, 28 Oct 2007 19:03:05 +0000 (19:03 +0000)]
tree-ssa-operands.c (add_vars_for_offset): Clean and speed up.
2007-10-28 Richard Guenther <rguenther@suse.de>
* tree-ssa-operands.c (add_vars_for_offset): Clean and speed up.
(add_vars_for_bitmap): Do not recurse further. Only add vars
for pointed-to SFTs.
(add_virtual_operand): Re-instantiate loop to add operands for
aliases. Recurse into MPTs.
(get_indirect_ref_operands): If we fall back to use a pointers
SMT, make sure to not prune based on the access offset and size.
From-SVN: r129702
Tobias Schlüter [Sun, 28 Oct 2007 18:53:27 +0000 (19:53 +0100)]
re PR fortran/32147 (Module file change due to order of writting out changes)
fortran/
PR fortran/32147
* module.c (write_symbol): Fix whitespace.
(write_symbol0): Walk symtree from left-to-right instead
breadth-first.
(write_symbol1): Similarly change walk of pointer info tree.
(write_module): Insert linebreak.
* symbol.c (gfc_traverse_symtree): Change to left-to-right order.
(traverse_ns): Likewise.
testsuite/
PR fortran/32147
* gfortran.dg/module_md5_1.f90: Update hash-value.
From-SVN: r129701
Andrew Pinski [Sun, 28 Oct 2007 17:00:54 +0000 (10:00 -0700)]
re PR middle-end/33589 (ICE on valid code at -O2: verify_flow_info failed)
2007-10-28 Andrew Pinski <pinskia@gmail.com>
PR tree-opt/33589
* tree-outof-ssa.c (rewrite_trees): If the statement changed, cleanup
the eh information on the statement.
2007-10-28 Andrew Pinski <pinskia@gmail.com>
PR tree-opt/33589
* g++.dg/torture/pr33589-1.C: New testcase.
* g++.dg/torture/pr33589-2.C: New testcase.
From-SVN: r129700
Richard Guenther [Sun, 28 Oct 2007 16:14:44 +0000 (16:14 +0000)]
tree-flow.h (subvar_t): Make it a VEC.
2007-10-28 Richard Guenther <rguenther@suse.de>
* tree-flow.h (subvar_t): Make it a VEC.
(struct subvar): Remove.
(struct var_ann_d): Use VEC(tree,gc) to store subvars.
* tree-flow-inline.h (get_subvar_at): Adjust iterators over
variable subvars.
* tree-into-ssa.c (mark_sym_for_renaming): Likewise.
* tree-nrv.c (dest_safe_for_nrv_p): Likewise.
* tree-ssa-alias.c (mark_aliases_call_clobbered): Likewise.
(set_initial_properties): Likewise.
(setup_pointers_and_addressables): Likewise.
(new_type_alias): Likewise.
(create_overlap_variables_for): Likewise.
* tree-dfa.c (dump_subvars_for): Likewise.
* tree-ssa-operands.c (add_vars_for_offset): Likewise.
(get_expr_operands): Likewise.
(add_to_addressable_set): Likewise.
* tree-ssa-structalias.c (set_uids_in_ptset): Likewise.
* gcc.dg/tree-ssa/alias-15.c: Adjust pattern.
From-SVN: r129699
Paolo Carlini [Sun, 28 Oct 2007 16:03:06 +0000 (16:03 +0000)]
stl_uninitialized.h (uninitialized_copy): Use ::new and value_type per the letter of the standard.
2007-10-28 Paolo Carlini <pcarlini@suse.de>
* include/bits/stl_uninitialized.h (uninitialized_copy): Use
::new and value_type per the letter of the standard.
* testsuite/20_util/specialized_algorithms/uninitialized_copy/
move_iterators/1.cc: New.
* testsuite/20_util/specialized_algorithms/16505.cc: Move to...
* testsuite/20_util/specialized_algorithms/uninitialized_fill_n/
16505.cc: ... here.
* testsuite/20_util/specialized_algorithms/32158.cc: Move to...
* testsuite/20_util/specialized_algorithms/uninitialized_fill/
32158.cc: ... here.
* include/bits/stl_construct.h (_Construct(_T1*)): Remove, unused.
From-SVN: r129698
Uros Bizjak [Sun, 28 Oct 2007 14:57:50 +0000 (15:57 +0100)]
re PR tree-optimization/33920 (Segfault in combine_blocks/tree-if-conv.c)
PR tree-optimization/33920
* tree-if-conv.c (tree_if_conversion): Force predicate of single
successor bb to true when predecessor bb has NULL predicate.
(find_phi_replacement_condition): Assert that tmp_cond is non-null.
testsuite/ChangeLog:
PR tree-optimization/33920
* gcc.dg/tree-ssa/pr33290.c: New test.
From-SVN: r129696
Richard Sandiford [Sun, 28 Oct 2007 11:37:50 +0000 (11:37 +0000)]
mips.md: Add combiner patterns for DImode extensions of HImode and QImode truncations.
gcc/
* config/mips/mips.md: Add combiner patterns for DImode extensions
of HImode and QImode truncations. Reformat HImode <- QImode pattern
for consistency.
From-SVN: r129695
Richard Sandiford [Sun, 28 Oct 2007 11:19:49 +0000 (11:19 +0000)]
re PR target/33895 (mips.c:6868: error: 'mips_output_dwarf_dtprel' defined but not used)
gcc/
PR target/33895
* config/mips/mips.c (mips_output_dwarf_dtprel): Add ATTRIBUTE_UNUSED.
From-SVN: r129694
Andreas Krebbel [Sun, 28 Oct 2007 10:14:21 +0000 (10:14 +0000)]
dce.c (delete_unmarked_insns): Just delete the RETVAL and LIBCALL notes if...
2007-10-28 Andreas Krebbel <krebbel1@de.ibm.com>
* dce.c (delete_unmarked_insns): Just delete the RETVAL and
LIBCALL notes if they are about to be moved to the same insn.
From-SVN: r129693
GCC Administrator [Sun, 28 Oct 2007 00:17:15 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r129690
H.J. Lu [Sat, 27 Oct 2007 23:22:57 +0000 (23:22 +0000)]
re PR regression/33926 (FAIL: gcc.dg/dfp/convert-dfp-round-thread.c execution test)
2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
PR regression/33926
* configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
* configure: Regenerated.
From-SVN: r129687
Jerry DeLisle [Sat, 27 Oct 2007 18:25:43 +0000 (18:25 +0000)]
re PR fortran/31306 (ICE with implicit character variables)
2007-10-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/31306
* gfortran.dg/argument_check_7.f90: New test.
* gfortran.dg/argument_check_8.f90: New test.
From-SVN: r129686
Jerry DeLisle [Sat, 27 Oct 2007 17:59:59 +0000 (17:59 +0000)]
re PR fortran/31306 (ICE with implicit character variables)
2007-10-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/31306
* decl.c (char_len_param_value): Add check for conflicting attributes of
function argument.
From-SVN: r129685
Uros Bizjak [Sat, 27 Oct 2007 16:17:49 +0000 (18:17 +0200)]
i386-2.C: Include bmmintrin.h.
* g++.dg/other/i386-2.C: Include bmmintrin.h. Add -msse5 to dg-options.
* gcc.target/i386/sse-13.c: Also include mm3dnow.h. Add
"-march=k8 -m3dnow" to check 3dnow and 3dnowA intrinsics.
* gcc.target/i386/sse-14.c: Ditto.
From-SVN: r129684
Jakub Jelinek [Sat, 27 Oct 2007 15:56:49 +0000 (17:56 +0200)]
error.c (reinit_cxx_pp): Initialize cxx_pp->enclosing_scope to current_function_decl rather than 0.
* error.c (reinit_cxx_pp): Initialize cxx_pp->enclosing_scope
to current_function_decl rather than 0.
From-SVN: r129683
Jakub Jelinek [Sat, 27 Oct 2007 15:55:34 +0000 (17:55 +0200)]
re PR c++/33844 (Broken diagnostic: 'dotstar_expr/member_ref' not supported by pp_cxx_unqualified_id)
PR c++/33844
* cxx-pretty-print.c (pp_cxx_pm_expression) <case MEMBER_REF>: Print
->* rather than .*.
* error.c (dump_expr): Handle MEMBER_REF and DOTSTAR_EXPR.
* g++.dg/other/ptrmem8.C: New test.
From-SVN: r129682
projects / platform / upstream / gcc.git / log