Alan Modra [Fri, 4 Mar 2011 22:59:07 +0000 (09:29 +1030)]
re PR target/47986 (gcc.c-torture/execute/
20040709-1.c fails with non-delegitimized UNSPEC)
PR target/47986
* config/rs6000/rs6000.c (rs6000_delegitimize_address): Handle
full cmodel medium/large lo_sum + high addresses.
From-SVN: r170687
Benjamin Kosnik [Fri, 4 Mar 2011 21:51:56 +0000 (21:51 +0000)]
Makefile.am (inst_sources): Make source instantion files conditional.
2011-03-04 Benjamin Kosnik <bkoz@chula>
* src/Makefile.am (inst_sources): Make source instantion files
conditional.
(XTEMPLATE_FLAGS): Make -fno-implicit-templates conditional.
* src/Makefile.in: Regenerate.
* src/valarray-inst.cc: Move to..
* src/valarray.cc: ...this.
* acinclude.m4 (GLIBCXX_ENABLE_EXTERN_TEMPLATE]): Define.
* configure.ac (GLIBCXX_ENABLE_EXTERN_TEMPLATE): Use it.
* configure: Regenerate.
* include/Makefile.am (stamp-extern-template): Add.
* include/Makefile.in: Regenerate.
* doc/xml/manual/configure.xml: Document --enable-extern-template.
* include/bits/locale_classes.tcc: Adjust comment.
* include/bits/locale_facets.tcc: Same.
* include/bits/basic_ios.tcc: Same.
* include/bits/istream.tcc: Same.
* include/bits/codecvt.h: Same.
* include/bits/ostream.tcc: Same.
* include/bits/sstream.tcc: Same.
* include/bits/c++config: Same.
* include/bits/basic_string.tcc: Same.
* include/bits/ostream_insert.h: Same.
* include/bits/locale_facets_nonio.tcc: Same.
* include/bits/streambuf.tcc: Same.
* include/bits/allocator.h: Same.
* include/bits/fstream.tcc: Same.
* testsuite/ext/profile/mutex_extensions_neg.cc: Adjust line numbers.
From-SVN: r170686
Andreas Krebbel [Fri, 4 Mar 2011 20:47:11 +0000 (20:47 +0000)]
s390.c (s390_decompose_address): Reject non-literal pool references in UNSPEC_LTREL_OFFSET.
2011-03-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/s390.c (s390_decompose_address): Reject non-literal
pool references in UNSPEC_LTREL_OFFSET.
From-SVN: r170685
Nicola Pero [Fri, 4 Mar 2011 19:09:34 +0000 (19:09 +0000)]
In gcc/testsuite/: 2011-03-04 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/testsuite/:
2011-03-04 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/property/property-encoding-1.m: Tidied up testcase.
* obj-c++.dg/property/property-encoding-1.mm: Likewise.
From-SVN: r170684
Janne Blomqvist [Fri, 4 Mar 2011 19:07:49 +0000 (21:07 +0200)]
PR 47802 Use builtins to check localtime_r return type
From-SVN: r170683
Jan Hubicka [Fri, 4 Mar 2011 18:49:23 +0000 (19:49 +0100)]
re PR lto/47497 (SPEC CPU 2006 failed to link with LTO -fuse-linker-plugin -fwhole-program)
PR lto/47497
* lto-symtab.c (lto_cgraph_replace_node): Do not set thunk.alias.
(lto_symtab_merge_cgraph_nodes_1): Update thunk.alias pointers here.
* cgraph.h (cgraph_same_body_alias, cgraph_add_thunk): Add node pointers.
* cgraph.c (cgraph_same_body_alias_1, cgraph_same_body_alias,
cgraph_add_thunk): Add node pointers.
* lto-cgraph.c (lto_output_node): Verify that thunks&aliases are
associated to right node.
(input_node): Update use of cgraph_same_body_alias
and cgraph_add_thunk.
* optimize.c (maybe_clone_body): Update call of cgraph_same_body_alias
and cgraph_add_thunk.
* method.c (make_alias_for_thunk, use_thunk): Likewise.
* mangle.c (mangle_decl): Likewise.
From-SVN: r170682
Changpeng Fang [Fri, 4 Mar 2011 17:56:39 +0000 (17:56 +0000)]
Introduce flag -mprefer-avx128 for the auto-vectorizer to generate only 128-bit avx insns.
* config/i386/i386.opt (mprefer-avx128): New flag.
* config/i386/i386.c (ix86_preferred_simd_mode): Prefer 128-bit mode
when the flag -mprefer-avx128 is on.
From-SVN: r170681
Janne Blomqvist [Fri, 4 Mar 2011 17:52:10 +0000 (19:52 +0200)]
PR 47802 Hack to work around draft POSIX localtime_r
From-SVN: r170680
Janne Blomqvist [Fri, 4 Mar 2011 17:37:11 +0000 (19:37 +0200)]
PR 47802 Update doc for CTIME and FDATE intrinsics
From-SVN: r170679
Nicola Pero [Fri, 4 Mar 2011 15:45:30 +0000 (15:45 +0000)]
In gcc/testsuite/: 2011-03-04 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/testsuite/:
2011-03-04 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/gnu-api-2-property.m: Added tests for property_getName()
and property_getAttributes() if __OBJC2__.
* obj-c++.dg/gnu-api-2-property.mm: Likewise.
* objc.dg/property/property-encoding-1.m: New.
* obj-c++.dg/property/property-encoding-1.mm: New.
From-SVN: r170678
Jason Merrill [Fri, 4 Mar 2011 15:18:07 +0000 (10:18 -0500)]
re PR c++/47971 (ICE: in tsubst_copy, at cp/pt.c:11725 on valid code)
PR c++/47971
* pt.c (tsubst_copy_and_build) [PSEUDO_DTOR_EXPR]: Use tsubst for type.
(tsubst_copy) [default]: Just return t if !ENABLE_CHECKING.
From-SVN: r170677
Jason Merrill [Fri, 4 Mar 2011 15:17:55 +0000 (10:17 -0500)]
re PR c++/46220 (Error: invalid covariant return type generated for incomplete class type and different qualifer)
PR c++/46220
* search.c (check_final_overrider): Allow pointer to same incomplete
class type with different cv-quals.
From-SVN: r170676
Richard Sandiford [Fri, 4 Mar 2011 14:19:19 +0000 (14:19 +0000)]
dwarf2out.c (compare_loc_operands): Fix address handling.
gcc/
* dwarf2out.c (compare_loc_operands): Fix address handling.
From-SVN: r170675
Alan Modra [Fri, 4 Mar 2011 10:51:56 +0000 (21:21 +1030)]
tree.h (TREE_ADDRESSABLE): Update FUNCTION_DECL comment.
* tree.h (TREE_ADDRESSABLE): Update FUNCTION_DECL comment.
From-SVN: r170674
Richard Guenther [Fri, 4 Mar 2011 10:31:33 +0000 (10:31 +0000)]
re PR middle-end/47968 (ICE: in gen_lowpart_general, at rtlhooks.c:51 when converting vector of double to vector of float)
2011-03-04 Richard Guenther <rguenther@suse.de>
PR middle-end/47968
* expmed.c (extract_bit_field_1): Prefer vector modes that
vec_extract patterns can handle.
* gcc.dg/torture/pr47968.c: New testcase.
From-SVN: r170673
Richard Guenther [Fri, 4 Mar 2011 10:27:10 +0000 (10:27 +0000)]
re PR target/47975 (ICE: in expand_shift, at expmed.c:2299 when using 256b vectors without -mavx)
2011-03-04 Richard Guenther <rguenther@suse.de>
PR middle-end/47975
* optabs.c (optab_for_tree_code): Do not use VECTOR_MODE_P.
* gcc.dg/torture/pr47975.c: New testcase.
From-SVN: r170672
GCC Administrator [Fri, 4 Mar 2011 00:18:28 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r170669
Richard Henderson [Thu, 3 Mar 2011 21:56:58 +0000 (13:56 -0800)]
explow.c (emit_stack_save): Remove 'after' parameter.
* explow.c (emit_stack_save): Remove 'after' parameter.
(emit_stack_restore): Likewise.
* expr.h: Update to match.
* builtins.c, calls.c, stmt.c: Likewise.
* config/alpha/alpha.md, config/avr/avr.md: Likewise.
* config/mips/mips.md, config/pa/pa.md, config/vax/vax.md: Likewise.
* function.c (expand_function_end): Insert the emit_stack_save
sequence before parm_birth_insn instead of after.
From-SVN: r170663
Uros Bizjak [Thu, 3 Mar 2011 19:56:56 +0000 (20:56 +0100)]
sse.md (*avx_pmaddubsw128): Fix mode of VEC_SELECT RTX.
* config/i386/sse.md (*avx_pmaddubsw128): Fix mode of VEC_SELECT RTX.
(ssse3_pmaddubsw128): Ditto.
(ssse3_pmaddubsw): Ditto.
From-SVN: r170661
Steve Ellcey [Thu, 3 Mar 2011 18:57:35 +0000 (18:57 +0000)]
t-hpux: Add $(srcdir)/unwind-c.c to LIB2ADDEH
2011-03-03 Steve Ellcey <sje@cup.hp.com>
* config/ia64/t-hpux: Add $(srcdir)/unwind-c.c to LIB2ADDEH
From-SVN: r170659
Paolo Carlini [Thu, 3 Mar 2011 17:07:28 +0000 (17:07 +0000)]
re PR c++/47974 (ICE: tree check: expected tree_vec, have error_mark in tsubst_template_args, at cp/pt.c:8969 on invalid code)
/cp
2011-03-03 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/47974
* pt.c (tsubst_template_args): Check argument t for error_mark_node.
/testsuite
2011-03-03 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/47974
* g++.dg/template/crash106.C: New.
From-SVN: r170658
Jason Merrill [Thu, 3 Mar 2011 16:51:20 +0000 (11:51 -0500)]
re PR c++/47950 ([C++0x] Internal compiler error: non-dependent declaration as condition causes tsubst_copy_and_build assertion failure.)
PR c++/47950
* pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
From-SVN: r170656
Jakub Jelinek [Thu, 3 Mar 2011 16:09:55 +0000 (17:09 +0100)]
re PR c/47963 (ICE: tree check: expected tree that contains 'decl common' structure, have 'integer_cst' in is_global_var, at tree-flow-inline.h:599 on invalid code with -fopenmp)
PR c/47963
* gimplify.c (omp_add_variable): Only call omp_notice_variable
on TYPE_SIZE_UNIT if it is a DECL.
* gcc.dg/gomp/pr47963.c: New test.
* g++.dg/gomp/pr47963.C: New test.
From-SVN: r170655
Jakub Jelinek [Thu, 3 Mar 2011 16:06:33 +0000 (17:06 +0100)]
re PR debug/47283 (ICE in refs_may_alias_p_1, at tree-ssa-alias.c)
PR debug/47283
* cfgexpand.c (expand_debug_expr) <case MEM_REF>: If MEM_REF
first operand is not is_gimple_mem_ref_addr, try to fold it.
If the operand still isn't is_gimple_mem_ref_addr, clear
MEM_EXPR on op0.
From-SVN: r170654
Richard Guenther [Thu, 3 Mar 2011 12:10:40 +0000 (12:10 +0000)]
re PR debug/47283 (ICE in refs_may_alias_p_1, at tree-ssa-alias.c)
2011-03-03 Richard Guenther <rguenther@suse.de>
PR middle-end/47283
* tree-ssa-alias.c (ptr_deref_may_alias_decl_p): Make code
match comment.
(refs_may_alias_p_1): For release branches return true if
we are confused by our input.
From-SVN: r170650
Andreas Krebbel [Thu, 3 Mar 2011 12:08:21 +0000 (12:08 +0000)]
s390.c (s390_function_value): Rename to ...
2011-03-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/s390.c (s390_function_value): Rename to ...
(s390_function_and_libcall_value): ... this.
(s390_function_value): New function.
(s390_libcall_value): New function.
(TARGET_FUNCTION_VALUE, TARGET_LIBCALL_VALUE): Define target
hooks.
* config/s390/s390.h (FUNCTION_VALUE, LIBCALL_VALUE): Remove
target macro definitions.
* config/s390/s390-protos.h (s390_function_value): Remove prototype.
From-SVN: r170649
Ian Lance Taylor [Thu, 3 Mar 2011 06:50:32 +0000 (06:50 +0000)]
Don't crash if erroneous type was not converted.
From-SVN: r170646
Ian Lance Taylor [Thu, 3 Mar 2011 06:40:50 +0000 (06:40 +0000)]
Don't crash on large composite literal array index.
From-SVN: r170645
Ian Lance Taylor [Thu, 3 Mar 2011 06:18:55 +0000 (06:18 +0000)]
Don't crash calling make with NaN or Infinity.
From-SVN: r170644
Ian Lance Taylor [Thu, 3 Mar 2011 04:28:25 +0000 (04:28 +0000)]
Make sure variable type is determined when var initialized to var.
From-SVN: r170643
Ian Lance Taylor [Thu, 3 Mar 2011 04:25:47 +0000 (04:25 +0000)]
Don't crash getting type descriptor of abstract types.
From-SVN: r170642
Ralf Wildenhues [Thu, 3 Mar 2011 04:14:29 +0000 (04:14 +0000)]
docs: fix typos and markup nits in Fortran manual.
gcc/fortran/:
* invoke.texi (Option Summary, Fortran Dialect Options)
(Preprocessing Options, Runtime Options, Code Gen Options):
Fix vertical list spacing by using @itemx for additinoal
items, empty line before @table. Fix typos.
From-SVN: r170641
Ian Lance Taylor [Thu, 3 Mar 2011 03:31:17 +0000 (03:31 +0000)]
Don't look for methods on named pointer types.
From-SVN: r170640
Jason Merrill [Thu, 3 Mar 2011 02:49:28 +0000 (21:49 -0500)]
re PR c++/47950 ([C++0x] Internal compiler error: non-dependent declaration as condition causes tsubst_copy_and_build assertion failure.)
PR c++/47950
* parser.c (cp_parser_condition): Don't fold_non_dependent_expr here.
From-SVN: r170639
Jason Merrill [Thu, 3 Mar 2011 02:49:19 +0000 (21:49 -0500)]
re PR c++/47774 ([C++0x] constexpr specifier on ctor not ignored when template instantiation causes ctor to not satify constexpr requirements)
PR c++/47774
* tree.c (build_vec_init_elt): Split out from...
(build_vec_init_expr): ...here.
(diagnose_non_constexpr_vec_init): New fn.
* semantics.c (potential_constant_expression_1): Use it.
* cp-tree.h: Declare it.
From-SVN: r170638
Ian Lance Taylor [Thu, 3 Mar 2011 02:08:28 +0000 (02:08 +0000)]
Determine call types even if first call result is not used.
From-SVN: r170637
Ian Lance Taylor [Thu, 3 Mar 2011 01:48:28 +0000 (01:48 +0000)]
Don't crash declaring a function named "_".
From-SVN: r170636
Ian Lance Taylor [Thu, 3 Mar 2011 01:39:25 +0000 (01:39 +0000)]
Don't crash on erroneous void initializer in temporary statement.
From-SVN: r170635
Ian Lance Taylor [Thu, 3 Mar 2011 01:17:34 +0000 (01:17 +0000)]
Fix type of discarded send expression.
From-SVN: r170634
Ian Lance Taylor [Thu, 3 Mar 2011 00:54:42 +0000 (00:54 +0000)]
Don't crash on erroneous named result.
From-SVN: r170633
Ian Lance Taylor [Thu, 3 Mar 2011 00:42:10 +0000 (00:42 +0000)]
Don't crash if a constant has a declared but undefined type.
From-SVN: r170632
GCC Administrator [Thu, 3 Mar 2011 00:18:27 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r170631
Ian Lance Taylor [Thu, 3 Mar 2011 00:15:16 +0000 (00:15 +0000)]
Rewrite conversion of named types to backend representation.
From-SVN: r170627
Benjamin Kosnik [Wed, 2 Mar 2011 23:32:56 +0000 (23:32 +0000)]
Makefile.am: Make clean fixups.
2011-03-02 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/Makefile.am: Make clean fixups.
* testsuite/Makefile.in: Regenerate.
From-SVN: r170626
Joseph Myers [Wed, 2 Mar 2011 22:35:36 +0000 (22:35 +0000)]
freebsd64.h (CC1_SPEC): Define.
* config/i386/freebsd64.h (CC1_SPEC): Define.
* config/i386/linux64.h (CC1_SPEC): Define.
* config/i386/x86-64.h (CC1_SPEC): Don't define.
From-SVN: r170625
Anatoly Sokolov [Wed, 2 Mar 2011 21:36:02 +0000 (00:36 +0300)]
stormy16.h (REGISTER_MOVE_COST, [...]): Remove.
* config/stormy16/stormy16.h (REGISTER_MOVE_COST, MEMORY_MOVE_COST):
Remove.
* config/stormy16/stormy16.c: Include reload.h.
(xstormy16_memory_move_cost): New function.
(TARGET_MEMORY_MOVE_COST): Define.
From-SVN: r170623
Jason Merrill [Wed, 2 Mar 2011 18:18:41 +0000 (13:18 -0500)]
re PR c++/46159 (Bogus warning about lambdas)
PR c++/46159
* parser.c (cp_parser_primary_expression): Don't warn about a
failed tentative parse.
From-SVN: r170621
Jason Merrill [Wed, 2 Mar 2011 18:18:31 +0000 (13:18 -0500)]
re PR c++/47200 ([C++0x] ICE: in adjust_temp_type, at cp/semantics.c:5821 with missing definition of constexpr function)
PR c++/47200
* semantics.c (cxx_bind_parameters_in_call): Don't call
adjust_temp_type on non-constant args.
From-SVN: r170620
Sebastian Pop [Wed, 2 Mar 2011 15:18:47 +0000 (15:18 +0000)]
Fix configure problem.
2011-03-02 Sebastian Pop <sebastian.pop@amd.com>
* configure.ac: Adjust test of with_ppl.
* configure: Regenerated.
From-SVN: r170618
Marc Glisse [Wed, 2 Mar 2011 15:06:00 +0000 (15:06 +0000)]
ratio (ratio_less): Add comments.
2011-03-02 Marc Glisse <marc.glisse@normalesup.org>
* include/std/ratio (ratio_less): Add comments.
From-SVN: r170617
Marc Glisse [Wed, 2 Mar 2011 14:57:57 +0000 (14:57 +0000)]
re PR libstdc++/47913 ([C++0x] improve ratio_add to overflow less often)
2011-03-02 Marc Glisse <marc.glisse@normalesup.org>
PR libstdc++/47913
* include/std/ratio (ratio_add): Avoid denominator overflow.
* testsuite/20_util/ratio/operations/47913.cc: New.
From-SVN: r170616
Richard Sandiford [Wed, 2 Mar 2011 13:25:10 +0000 (13:25 +0000)]
re PR rtl-optimization/47925 (delete_trivially_dead_insns mishandles volatile mems)
gcc/
PR rtl-optimization/47925
* cse.c (count_reg_usage): Don't ignore the SET_DEST of instructions
with side effects. Remove the more-specific check for volatile asms.
gcc/testsuite/
PR rtl-optimization/47925
* gcc.c-torture/execute/pr47925.c: New test.
From-SVN: r170613
Uros Bizjak [Wed, 2 Mar 2011 09:00:24 +0000 (10:00 +0100)]
ChangeLog: Fix whitespace.
* ChangeLog: Fix whitespace.
* testsuite/ChangeLog: Fix test names.
From-SVN: r170612
Kai Tietz [Wed, 2 Mar 2011 06:58:50 +0000 (07:58 +0100)]
MAINTAINERS: Adjust my e-mail address.
2011-03-02 Kai Tietz <ktietz@redhat.com>
* MAINTAINERS: Adjust my e-mail address.
From-SVN: r170611
Sebastian Pop [Wed, 2 Mar 2011 03:48:44 +0000 (03:48 +0000)]
Add -lpwl to ppllibs.
2011-03-02 Sebastian Pop <sebastian.pop@amd.com>
* configure.ac: Add -lpwl to ppllibs.
* configure: Regenerated.
From-SVN: r170610
Sebastian Pop [Wed, 2 Mar 2011 03:48:36 +0000 (03:48 +0000)]
Add -lisl to clooglibs.
2011-03-02 Sebastian Pop <sebastian.pop@amd.com>
* config/cloog.m4: Add -lisl to clooglibs.
* configure: Regenerated.
From-SVN: r170609
Alan Modra [Wed, 2 Mar 2011 00:54:22 +0000 (11:24 +1030)]
re PR target/47935 (PowerPC64 -mcmodel=medium invalid lwa offset)
PR target/47935
* config/rs6000/predicates.md (lwa_operand): Check cmodel medium
toc relative addresses for valid offsets.
From-SVN: r170606
GCC Administrator [Wed, 2 Mar 2011 00:17:32 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r170605
Jason Merrill [Tue, 1 Mar 2011 22:44:35 +0000 (17:44 -0500)]
re PR c++/47851 ([C++0x] Incorrect decltype result for conditional operator)
PR c++/47851
* call.c (standard_conversion): Provide requested cv-quals on
class rvalue conversion.
From-SVN: r170601
Jason Merrill [Tue, 1 Mar 2011 22:44:26 +0000 (17:44 -0500)]
re PR c++/46282 ([C++0x] ICE: SIGSEGV in grokbitfield (decl2.c:1054))
PR c++/46282
* decl2.c (grokbitfield): Handle type-dependent width.
From-SVN: r170600
Richard Guenther [Tue, 1 Mar 2011 13:18:25 +0000 (13:18 +0000)]
re PR tree-optimization/47890 (internal compiler error: in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:1186)
2011-03-01 Richard Guenther <rguenther@suse.de>
PR tree-optimization/47890
* tree-vect-loop.c (get_initial_def_for_induction): Set
related stmt properly.
* gcc.dg/torture/pr47890.c: New testcase.
From-SVN: r170593
Richard Guenther [Tue, 1 Mar 2011 09:46:19 +0000 (09:46 +0000)]
re PR lto/47924 (Missed optimization with LTO)
2011-03-01 Richard Guenther <rguenther@suse.de>
PR lto/47924
* lto-streamer.c (lto_record_common_node): Also register
the canonical type.
* gcc.dg/lto/pr47924_0.c: New testcase.
From-SVN: r170589
Richard Guenther [Tue, 1 Mar 2011 09:45:05 +0000 (09:45 +0000)]
re PR lto/46911 (ICE: SIGSEGV in add_name_and_src_coords_attributes (dwarf2out.c:17792) with -flto -g)
2011-03-01 Richard Guenther <rguenther@suse.de>
PR lto/46911
* lto-streamer-in.c (lto_input_ts_decl_common_tree_pointers):
Do not stream DECL_ABSTRACT_ORIGIN.
(lto_input_ts_block_tree_pointers): Nor BLOCK_SOURCE_LOCATION,
BLOCK_NONLOCALIZED_VARS or BLOCK_ABSTRACT_ORIGIN.
* lto-streamer-out.c (lto_output_ts_decl_common_tree_pointers):
Do not stream DECL_ABSTRACT_ORIGIN.
(lto_output_ts_block_tree_pointers): Nor BLOCK_SOURCE_LOCATION,
BLOCK_NONLOCALIZED_VARS or BLOCK_ABSTRACT_ORIGIN.
* gfortran.dg/lto/pr46911_0.f: New testcase.
From-SVN: r170588
Jerry DeLisle [Tue, 1 Mar 2011 05:59:07 +0000 (05:59 +0000)]
re PR fortran/47933 (FAIL: gfortran.dg/fmt_fw_d.f90)
2011-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47933
* gfortran.dg/fmt_fw_d.f90: Fix test by adding dg-options to avoid
compile errors from older code form.
From-SVN: r170587
Jerry DeLisle [Tue, 1 Mar 2011 02:28:02 +0000 (02:28 +0000)]
re PR libfortran/47567 (Wrong output for small absolute values with F editing)
2011-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* gfortran.dg/fmt_fw_d.f90: New test.
From-SVN: r170586
Jerry DeLisle [Tue, 1 Mar 2011 02:24:50 +0000 (02:24 +0000)]
re PR libfortran/47567 (Wrong output for small absolute values with F editing)
2011-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* io/write_float.def (output_float): Move handling of w = 0 to after
output rounding. Check for zero and set zero_flag accordingly. Set
width according to zero_flag. Add better comments.
From-SVN: r170585
Benjamin Kosnik [Tue, 1 Mar 2011 00:40:53 +0000 (00:40 +0000)]
chi2_quality.cc: Use C++0x mode on simulators.
2011-02-28 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/20_util/hash/chi2_quality.cc: Use C++0x mode on simulators.
* testsuite/20_util/hash/quality.cc: Same.
From-SVN: r170584
GCC Administrator [Tue, 1 Mar 2011 00:18:29 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r170583
Paolo Carlini [Mon, 28 Feb 2011 23:50:57 +0000 (23:50 +0000)]
re PR libstdc++/47921 (pbump will overflow when input n is larger than 2G-1)
2011-02-28 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/47921
* include/std/streambuf (basic_streambuf<>::__safe_gbump,
__safe_pbump): Add.
* include/bits/streambuf.tcc (basic_streambuf<>::xgetn,
xputn): Use the latter.
* include/bits/streambuf_iterator.h: Likewise.
* src/strstream.cc: Likewise.
* src/streambuf.cc: Likewise.
* src/compatibility.cc: Likewise.
* src/istream.cc: Likewise.
* include/bits/fstream.tcc (basic_filebuf<>::xsgetn): Use setg
instead of gbump.
* include/std/sstream (basic_stringbuf<>::_M_pbump): Add.
* include/bits/sstream.tcc (basic_stringbuf<>::seekoff,
seekpos, _M_sync): Use setg, setp, and _M_pbump.
* config/abi/pre/gnu.ver: Tweak.
From-SVN: r170579
Ian Lance Taylor [Mon, 28 Feb 2011 23:01:18 +0000 (23:01 +0000)]
Move ChangeLog entry to correct ChangeLog file.
From-SVN: r170577
Jason Merrill [Mon, 28 Feb 2011 21:41:21 +0000 (16:41 -0500)]
re PR c++/47873 (virtual Inheritance - Covariant Virtual Function - Segfault)
PR c++/47873
* class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
after checking for a non-thunk.
From-SVN: r170576
Anatoly Sokolov [Mon, 28 Feb 2011 20:48:06 +0000 (23:48 +0300)]
stormy16.h (FUNCTION_VALUE, [...]): Remove.
* config/stormy16/stormy16.h (FUNCTION_VALUE, LIBCALL_VALUE,
FUNCTION_VALUE_REGNO_P): Remove.
* config/stormy16/stormy16-protos.h (xstormy16_function_value):
Remove.
* config/stormy16/stormy16.c (xstormy16_function_value): Make static.
Add 'outgoing' argument.
(xstormy16_libcall_value, xstormy16_function_value_regno_p): New
function.
(TARGET_FUNCTION_VALUE, TARGET_LIBCALL_VALUE,
TARGET_FUNCTION_VALUE_REGNO_P): Define.
From-SVN: r170573
Jakub Jelinek [Mon, 28 Feb 2011 20:31:46 +0000 (21:31 +0100)]
quadmath-printf.c (quadmath_snprintf): Make sure that for size > 0 str is always zero terminated.
* printf/quadmath-printf.c (quadmath_snprintf): Make sure
that for size > 0 str is always zero terminated.
From-SVN: r170572
Kai Tietz [Mon, 28 Feb 2011 18:23:25 +0000 (18:23 +0000)]
re PR debug/28047 (DWARF output_file_names should really understand DOS pathnames)
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
PR debug/28047
* dwarf2out.c (file_table_eq): Use filename_cmp instead of strcmp.
(lookup_filename): Likewise.
* final.c (remap_debug_filename): Use filename_ncmp instead of
strncmp.
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
* filename_cmp.c (filename_ncmp): New function.
* functions.texi: Regenerated.
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
* filenames.h (filename_ncmp): New prototype.
From-SVN: r170570
Jakub Jelinek [Mon, 28 Feb 2011 17:05:07 +0000 (18:05 +0100)]
re PR middle-end/47893 (4.6 miscompiles mesa on i686)
PR middle-end/47893
* rtl.h (ASLK_REDUCE_ALIGN, ASLK_RECORD_PAD): Define.
(assign_stack_local_1): Change last argument type to int.
* function.c (assign_stack_local_1): Replace reduce_alignment_ok
argument with kind. If bit ASLK_RECORD_PAD is not set in it,
don't record padding space into frame_space_list nor
use those areas.
(assign_stack_local): Adjust caller.
(assign_stack_temp_for_type): Call assign_stack_local_1 instead
of assign_stack_local, pass 0 as last argument.
* caller-save.c (setup_save_areas): Adjust assign_stack_local_1
callers.
* gcc.dg/pr47893.c: New test.
From-SVN: r170568
Paolo Carlini [Mon, 28 Feb 2011 16:46:23 +0000 (16:46 +0000)]
[multiple changes]
2011-02-28 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/20_util/ratio/comparisons/comp3.cc: New.
2011-02-28 Marc Glisse <marc.glisse@normalesup.org>
PR libstdc++/42622
* include/std/ratio (ratio_less): Reimplement to never overflow.
* testsuite/20_util/ratio/comparisons/comp2.cc: Extend.
From-SVN: r170567
Jakub Jelinek [Mon, 28 Feb 2011 15:47:18 +0000 (16:47 +0100)]
re PR debug/47283 (ICE in refs_may_alias_p_1, at tree-ssa-alias.c)
PR debug/47283
* cfgexpand.c (convert_debug_memory_address): Add AS parameter.
Use target address_mode and pointer_mode hooks instead of hardcoded
Pmode and ptr_mode. Handle some simple cases of extending if
POINTERS_EXTEND_UNSIGNED < 0.
(expand_debug_expr) <case MEM_REF, INDIRECT_REF, TARGET_MEM_REF>:
Call convert_debug_memory_address.
(expand_debug_expr) <case ADDR_EXPR>: Pass as to
convert_debug_memory_address.
From-SVN: r170566
Jakub Jelinek [Mon, 28 Feb 2011 15:36:37 +0000 (16:36 +0100)]
re PR middle-end/46790 (EH failures in libstdc++ testsuite with --gc-sections and GNU ld 2.18)
PR middle-end/46790
* configure.ac (HAVE_LD_EH_GC_SECTIONS_BUG): New test.
* configure: Regenerated.
* config.in: Regenerated.
* varasm.c (default_function_section): Return NULL
if HAVE_LD_EH_GC_SECTIONS_BUG and decl has implicit
section name.
From-SVN: r170565
Nicola Pero [Mon, 28 Feb 2011 14:48:23 +0000 (14:48 +0000)]
In libobjc/: 2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
In libobjc/:
2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
* selector.c (sel_getTypedSelector): Return NULL if there are
multiple selectors with conflicting types.
* objc/runtime.h (sel_getTypedSelector): Updated documentation.
In gcc/testsuite/:
2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/gnu-api-2-sel.m: Test that sel_getTypedSelector return
NULL in case of a selector with conflicting types.
* obj-c++.dg/gnu-api-2-sel.mm: Same change.
From-SVN: r170563
Martin Jambor [Mon, 28 Feb 2011 13:32:28 +0000 (14:32 +0100)]
ipa-inline.c (cgraph_decide_inlining_of_small_functions): Fix the description to match the printed values.
2011-02-28 Martin Jambor <mjambor@suse.cz>
* ipa-inline.c (cgraph_decide_inlining_of_small_functions): Fix
the description to match the printed values.
From-SVN: r170562
Richard Frith-Macdonald [Mon, 28 Feb 2011 13:08:37 +0000 (13:08 +0000)]
Fixed critical typo in Objective-C runtime garbage collection code
From-SVN: r170561
Kazu Hirata [Mon, 28 Feb 2011 11:43:25 +0000 (11:43 +0000)]
vfp-ldmdbd.c, [...]: New.
2011-02-28 Kazu Hirata <kazu@codesourcery.com>
gcc/testsuite/
* gcc.target/arm/vfp-ldmdbd.c, gcc.target/arm/vfp-ldmdbs.c,
gcc.target/arm/vfp-ldmiad.c, gcc.target/arm/vfp-ldmias.c,
gcc.target/arm/vfp-stmdbd.c, gcc.target/arm/vfp-stmdbs.c,
gcc.target/arm/vfp-stmiad.c, gcc.target/arm/vfp-stmias.c: New.
From-SVN: r170559
Richard Guenther [Mon, 28 Feb 2011 10:23:14 +0000 (10:23 +0000)]
tree-inline.c (tree_function_versioning): Set BLOCK_SUPERCONTEXT of the copied scope tree.
2011-02-28 Richard Guenther <rguenther@suse.de>
* tree-inline.c (tree_function_versioning): Set BLOCK_SUPERCONTEXT
of the copied scope tree.
From-SVN: r170558
Francois-Xavier Coudert [Mon, 28 Feb 2011 08:16:21 +0000 (08:16 +0000)]
re PR libfortran/47894 (Documentation text for VERIFY intrinsic function is wrong.)
PR fortran/47894
* intrinsic.texi: Fix doc of the VERIFY intrinsic.
From-SVN: r170557
Jason Merrill [Mon, 28 Feb 2011 06:55:08 +0000 (01:55 -0500)]
re PR c++/47906 (r170459 regresses g++.dg/abi/mangle39.C on *-apple-darwin*)
PR c++/47906
* g++.dg/cpp0x/trailing1.C: Specify -fabi-version=6.
From-SVN: r170556
Ralf Wildenhues [Mon, 28 Feb 2011 06:35:43 +0000 (06:35 +0000)]
docs: fix Function Attributes table nesting.
gcc/:
* doc/extend.texi (Function Attributes): Avoid deeply (and
wrongly) nested tables.
From-SVN: r170555
GCC Administrator [Mon, 28 Feb 2011 00:18:36 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r170554
Jerry DeLisle [Sun, 27 Feb 2011 20:08:44 +0000 (20:08 +0000)]
re PR fortran/47778 (reading two arrays of structures from namelist fails)
2011-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47778
* gfortran.dg/namelist_71.f90: New test.
From-SVN: r170549
Jerry DeLisle [Sun, 27 Feb 2011 20:06:10 +0000 (20:06 +0000)]
re PR fortran/47778 (reading two arrays of structures from namelist fails)
2011-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47778
* io/list_read.c (namelist_read): Intialize the error string buffere.
If pprev_nl was used during the previous namelist read and the rank
was zero, reset the pointer to NULL for the next namelist read.
From-SVN: r170548
Jakub Jelinek [Sun, 27 Feb 2011 19:37:35 +0000 (20:37 +0100)]
re PR middle-end/47903 (var-tracking.c: valgrind error)
PR middle-end/47903
* real.c (real_arithmetic) <case PLUS_EXPR, MINUS_EXPR,
MULT_EXPR, RDIV_EXPR>: Clear padding bits in *r first if
r isn't op0 nor op1.
From-SVN: r170547
Jason Merrill [Sun, 27 Feb 2011 14:39:15 +0000 (09:39 -0500)]
re PR c++/47906 (r170459 regresses g++.dg/abi/mangle39.C on *-apple-darwin*)
PR c++/47906
* g++.dg/abi/mangle39.C: Specify -fabi-version=6.
* g++.dg/abi/mangle45.C: Specify -fabi-version=6.
From-SVN: r170543
Joseph Myers [Sun, 27 Feb 2011 14:15:29 +0000 (14:15 +0000)]
* de.po: Update.
From-SVN: r170540
Tobias Burnus [Sun, 27 Feb 2011 14:12:31 +0000 (15:12 +0100)]
re PR fortran/47846 (Deferred-string length: Length is wrong (gfortran.dg/allocate_deferred_char_scalar_1.f03))
2011-02-27 Tobias Burnus <burnus@net-b.de>
PR fortran/47846
* trans-stmt.c (gfc_trans_allocate): Fix allocation with
type-spec of deferred-length strings.
From-SVN: r170539
Paolo Carlini [Sun, 27 Feb 2011 13:20:55 +0000 (13:20 +0000)]
re PR c++/46466 ([C++0X] ICE when using constexpr with -fno-elide-constructors)
2011-02-27 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/46466
* g++.dg/cpp0x/constexpr-ctor8.C: New.
From-SVN: r170538
Georg-Johann Lay [Sun, 27 Feb 2011 12:28:46 +0000 (12:28 +0000)]
avr.md: Remove magic comment for emacs.
2011-02-23 Georg-Johann Lay <avr@gjlay.de>
* config/avr/avr.md: Remove magic comment for emacs.
From-SVN: r170537
Georg-Johann Lay [Sun, 27 Feb 2011 12:23:14 +0000 (12:23 +0000)]
re PR target/45261 (Doesn't indicate failure status when it doesn't support (attiny2313A))
2011-02-23 Georg-Johann Lay <avr@gjlay.de>
PR target/45261
* config/avr/avr.c (avr_option_override): Use error on bad options.
(avr_help): New function.
(TARGET_HELP): Define.
From-SVN: r170536
Jakub Jelinek [Sun, 27 Feb 2011 12:05:36 +0000 (13:05 +0100)]
re PR fortran/47886 (ICE: OpenMP !$omp task if(omp_get_num_threads() > 0))
PR fortran/47886
* gfortran.dg/gomp/task-1.f90: Removed.
* testsuite/libgomp.fortran/task3.f90: New test.
From-SVN: r170535
Georg-Johann Lay [Sun, 27 Feb 2011 08:36:55 +0000 (08:36 +0000)]
re PR target/42240 (wrong epilogue on naked function)
2011-02-22 Georg-Johann Lay <avr@gjlay.de>
PR target/42240
* config/avr/avr.c (avr_cannot_modify_jumps_p): New function.
(TARGET_CANNOT_MODIFY_JUMPS_P): Define.
From-SVN: r170534
Jason Merrill [Sun, 27 Feb 2011 08:13:28 +0000 (03:13 -0500)]
re PR c++/47904 (ICE with DECL_PARM_INDEX (this) in cp_tree_equal)
PR c++/47904
* tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
* pt.c (iterative_hash_template_arg): And hash it.
From-SVN: r170533
Jason Merrill [Sun, 27 Feb 2011 08:13:16 +0000 (03:13 -0500)]
re PR c++/47897 ([C++0x] static const member variable is not constant expression)
PR c++/47897
* semantics.c (non_const_var_error): Split out from...
(cxx_eval_constant_expression): ...here.
(potential_constant_expression_1) [VAR_DECL]: Use it.
Allow dependent variables.
From-SVN: r170532
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