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10 years agoFix bootstrap on !NO_IMPLICIT_EXTERN_C and ia32 targets
dodji [Tue, 18 Oct 2011 08:44:49 +0000 (08:44 +0000)]
Fix bootstrap on !NO_IMPLICIT_EXTERN_C and ia32 targets


* include/line-map.h (struct linemap_stats): Change the type of
the members from size_t to long.
* macro.c (macro_arg_token_iter_init): Unconditionally initialize


* c-lex.c (fe_file_change): Use LINEMAP_SYSP when

* input.c (dump_line_table_statistics): Use long, not size_t.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180124 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoRemove bogus line
ebotcazou [Tue, 18 Oct 2011 07:24:51 +0000 (07:24 +0000)]
Remove bogus line

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180123 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/sparc/sparc.md (in_call_delay): Fix formatting issues.
ebotcazou [Tue, 18 Oct 2011 07:20:38 +0000 (07:20 +0000)]
* config/sparc/sparc.md (in_call_delay): Fix formatting issues.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180122 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-17 Michael Spertus <mike_spertus@symantec.com>
bkoz [Tue, 18 Oct 2011 02:58:06 +0000 (02:58 +0000)]
2011-10-17  Michael Spertus  <mike_spertus@symantec.com>

* gcc/c-family/c-common.c (c_common_reswords): Add __bases,
* gcc/c-family/c-common.h: Add RID_BASES and RID_DIRECT_BASES.

2011-10-17  Michael Spertus  <mike_spertus@symantec.com>

* cp-tree.def: Add BASES as a new tree code.
* cp-tree.h (enum cp_trait_kind): Add CPTK_BASES, CPTK_DIRECT_BASES.
(calculate_bases, finish_bases, calculate_direct_bases): Declare.
* parser.c (cp_parser_trait_expr, cp_parser_template_argument_list,
(cp_parser_simple_type_specifier, cp_parser_save_nsdmi): Use them.
* pt.c (find_parameter_packs_r, tsubst_pack_expansion): Likewise.
* semantics.c (calculate_bases, finish_bases, calculate_direct_bases,
dfs_calculate_bases_pre, dfs_calculate_bases_post,
calculate_bases_helper): Define.

2011-10-17  Michael Spertus  <mike_spertus@symantec.com>

* g++.dg/ext/bases.C: New test.

2011-10-17  Michael Spertus  <mike_spertus@symantec.com>

* include/tr2/type_traits (bases, direct_bases, typelist): New.

2011-10-17  Benjamin Kosnik  <bkoz@redhat.com>

* libstdc++-v3/include/Makefile.am: Add tr2 directory and includes.
* libstdc++-v3/include/Makefile.in: Regenerate.

* scripts/create_testsuite_files: Search tr2 directory.
* testsuite/libstdc++-dg/conformance.exp: Same.

* testsuite/tr2/bases/requirements/explicit_instantiation.cc: New.
* testsuite/tr2/bases/requirements/typedefs.cc: New.
* testsuite/tr2/bases/value.cc: New.
* testsuite/tr2/direct_bases/requirements/
explicit_instantiation.cc: New.
* testsuite/tr2/direct_bases/requirements/typedefs.cc: New.
* testsuite/tr2/direct_bases/value.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180121 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoAdd sparc vec_perm patterns when VIS2.
davem [Tue, 18 Oct 2011 00:25:30 +0000 (00:25 +0000)]
Add sparc vec_perm patterns when VIS2.

* config/sparc/sparc.md (vec_perm_constv8qi, vec_perm<mode>): New
* config/sparc/sparc.c (sparc_expand_vec_perm_bmask): New function.
* config/sparc/sparc-protos.h (sparc_expand_vec_perm_bmask): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180119 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Tue, 18 Oct 2011 00:18:39 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180118 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * configure.ac: Add --with-native-system-header-dir. Set and
ian [Mon, 17 Oct 2011 23:31:25 +0000 (23:31 +0000)]
* configure.ac: Add --with-native-system-header-dir.  Set and
substitute NATIVE_SYSTEM_HEADER_DIR.  Use native_system_header
when setting target_header_dir.
* config.gcc: Always set native_system_header_dir.
(*-*-gnu*): Set native_system_header_dir.  Don't use t-gnu.
(i[34567]86-pc-msdosdjgpp*): Set native_system_header_dir.  Don't
use i386/t-djgpp.
(i[34567]86-*-mingw* | x86_64-*-mingw*): Set
(spu-*-elf*): Set native_system_header_dir.
* Makefile.in (NATIVE_SYSTEM_HEADER_DIR): Set to
* cppdefault.c (STANDARD_INCLUDE_DIR): Don't define.
(cpp_include_defaults): Don't use SYSTEM_INCLUDE_DIR.  Rename
* config/i386/t-mingw32 (NATIVE_SYSTEM_HEADER_DIR): Remove.
* config/i386/t-mingw-w32: Likewise.
* config/i386/t-mingw-w64: Likewise.
* config/spu/t-spu-elf: Likewise.
* config/i386/t-djgpp: Remove.
* config/t-gnu: Remove.
* config/i386/mingw32.h (STANDARD_INCLUDE_DIR): Don't define.
* config/i386/djgpp.h (STANDARD_INCLUDE_DIR): Don't define.
* config/spu/spu-elf.h: Likewise.
* config/vms/xm-vms.h: Likewise.
* config/gnu.h: Likewise.
* doc/install.texi (Configuration): Document
--with-native-system-header-dir.  Mention it in the documentation
for --with-sysroot and --with-build-sysroot.
* doc/tm.texi.in (Driver): Don't document SYSTEM_INCLUDE_DIR or
* doc/fragments.texi (Target Fragment): Don't document
* configure, doc/tm.texi: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180114 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix predicates used in sparc VIS edge instructions.
davem [Mon, 17 Oct 2011 23:04:48 +0000 (23:04 +0000)]
Fix predicates used in sparc VIS edge instructions.

* config/sparc/sparc.md: Use register_or_zero_operand where rJ
is the constraint.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180113 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoSegregate sparc's handling of vector vs. non-vector modes.
davem [Mon, 17 Oct 2011 22:50:29 +0000 (22:50 +0000)]
Segregate sparc's handling of vector vs. non-vector modes.

* config/sparc/sparc-modes.def: Add single entry vector modes for
DImode and SImode.
* config/sparc/sparc/sparc.md (V32, V32I, V64, V64I, V64N8): Delete
mode iterators.
(mov<V32:mode>): Revert back to plain SFmode pattern.
(*movsf_insn): Likewise.
(mov<V64:mode>): Revert back to plain DFmode pattern.
(*movdf_insn_sp32): Likewise.
(*movdf_insn_sp32_v9): Likewise.
(*movdf_insn_sp64): Likewise.
(V64 mode splitters) Likewise.
(addsi3): Remove VIS alternatives.
(subsi3): Likewise.
(and<V64I:mode>3): Revert to DImode only pattern.
(and<V64I:mode>3_sp32): Likewise.
(*and<V64I:mode>3_sp64): Likewise.
(and<V32I:mode>3): Likewise.
(*and_not_<V64I:mode>_sp32): Likewise.
(*and_not_<V64I:mode>_sp64): Likewise.
(*and_not_<V32I:mode>): Likewise.
(ior<V64I:mode>3): Likewise.
(*ior<V64I:mode>3_sp32): Likewise.
(*ior<V64I:mode>3_sp64): Likewise.
(ior<V32I:mode>3): Likewise.
(*or_not_<V64I:mode>_sp32): Likewise.
(*or_not_<V64I:mode>_sp64): Likewise.
(*or_not_<V32I:mode>): Likewise.
(xor<V64I:mode>3): Likewise.
(*xor<V64I:mode>3_sp32): Likewise.
(*xor<V64I:mode>3_sp64): Likewise.
(xor<V32I:mode>3): Likewise.
(V64I mode splitters): Likewise.
(*xor_not_<V64I:mode>_sp32): Likewise.
(*xor_not_<V64I:mode>_sp64): Likewise.
(*xor_not_<V32I:mode>): Likewise.
(one_cmpl<V64I:mode>2): Likewise.
(*one_cmpl<V64I:mode>2_sp32): Likewise.
(*one_cmpl<V64I:mode>2_sp64): Likewise.
(one_cmpl<V32I:mode>2): Likewise.
(VM32, VM64, VMALL): New mode iterators.
(vbits, vconstr, vfptype): New mode attributes.
(mov<VMALL:mode>): New expander.
(*mov<VM32:mode>_insn): New insn.
(*mov<VM64:mode>_insn_sp64): New insn.
(*mov<VM64:mode>_insn_sp32): New insn, and associated splitter
specifically for the register to memory case.
(vec_init<mode>): New expander.
(VADDSUB): New mode iterator.
(<plusminus_insn>v2si3, <plusminus_insn>v2hi3): Remove and replace
(<plusminus_insn><mode>3): New consolidated pattern.
(VL): New mode iterator for logical operations.
(vlsuf): New more attribute.
(vlop): New code iterator.
(vlinsn, vlninsn): New code attributes.
(<code><mode>3): New insn to non-negated vector logical ops.
(*not_<code><mode>3): Likewise for negated variants.
(*nand<mode>_vis): New insn.
(vlnotop): New code iterator.
(*<code>_not1<mode>_vis, *<code>_not2<mode>_vis): New insns.
(one_cmpl<mode>2): New insn.
(faligndata<V64I:mode>_vis): Rewrite to use VM64 iterator.
(bshuffle<VM64:mode>_vis): Likewise.
(v<vis3_shift_patname><mode>3): Use GCM mode iterator.
(fp<plusminus_insn>64_vis): Use V1DI mode.
(VASS mode iterator): Use V1SI not SI mode.
* config/sparc/sparc.c (sparc_vis_init_builtins): Account for
single-entry vector mode changes.
(sparc_expand_builtin): Likewise.
(sparc_expand_vector_init): New function.
* config/sparc/sparc-protos.h (sparc_expand_vector_init): Declare.


* gcc.target/sparc/fand.c: Remove __LP64__ ifdefs and expect
all operations to emit VIS instructions.
* gcc.target/sparc/fandnot.c: Likewise.
* gcc.target/sparc/fnot.c: Likewise.
* gcc.target/sparc/for.c: Likewise.
* gcc.target/sparc/fornot.c: Likewise.
* gcc.target/sparc/fxnor.c: Likewise.
* gcc.target/sparc/fxor.c: Likewise.
* gcc.target/sparc/combined-1.c: Revert change to use -O2, no longer

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180112 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc.c-torture/execute/vshuf-v16hi.c: New test.
jakub [Mon, 17 Oct 2011 20:22:39 +0000 (20:22 +0000)]
* gcc.c-torture/execute/vshuf-v16hi.c: New test.
* gcc.dg/torture/vshuf-16.inc: New file.
* gcc.dg/torture/vshuf-2.inc: New file.
* gcc.dg/torture/vshuf-32.inc: New file.
* gcc.dg/torture/vshuf-4.inc: New file.
* gcc.dg/torture/vshuf-8.inc: New file.
* gcc.dg/torture/vshuf-main.inc: New file.
* gcc.dg/torture/vshuf-v16hi.c: New test.
* gcc.dg/torture/vshuf-v16qi.c: New test.
* gcc.dg/torture/vshuf-v2df.c: New test.
* gcc.dg/torture/vshuf-v2di.c: New test.
* gcc.dg/torture/vshuf-v2sf.c: New test.
* gcc.dg/torture/vshuf-v2si.c: New test.
* gcc.dg/torture/vshuf-v32qi.c: New test.
* gcc.dg/torture/vshuf-v4df.c: New test.
* gcc.dg/torture/vshuf-v4di.c: New test.
* gcc.dg/torture/vshuf-v4hi.c: New test.
* gcc.dg/torture/vshuf-v4sf.c: New test.
* gcc.dg/torture/vshuf-v4si.c: New test.
* gcc.dg/torture/vshuf-v8hi.c: New test.
* gcc.dg/torture/vshuf-v8qi.c: New test.
* gcc.dg/torture/vshuf-v8sf.c: New test.
* gcc.dg/torture/vshuf-v8si.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180110 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * fold-const.c (simple_operand_p_2): New function.
ktietz [Mon, 17 Oct 2011 20:18:31 +0000 (20:18 +0000)]
* fold-const.c (simple_operand_p_2): New function.
(fold_truthop): Rename to
(fold_truth_andor_1): function name.
Additionally remove branching creation for logical and/or.
(fold_truth_andor): Handle branching creation for logical and/or here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180109 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-17 Andi Kleen <ak@linux.intel.com>
ak [Mon, 17 Oct 2011 19:47:12 +0000 (19:47 +0000)]
2011-10-17  Andi Kleen  <ak@linux.intel.com>

       * ggc-page.c (USING_MADVISE): Adjust ifdef to check for

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180107 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR tree-optimization/50746
irar [Mon, 17 Oct 2011 19:03:02 +0000 (19:03 +0000)]
    PR tree-optimization/50746
        * gcc.dg/vect/vect-114.c: Remove vect_hw_misalign.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180106 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR c++/50736
jason [Mon, 17 Oct 2011 18:59:41 +0000 (18:59 +0000)]
PR c++/50736
* parser.c (cp_parser_lambda_introducer): Check for more
invalid captures.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180105 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/avr/avr.h (ASSEMBLER_DIALECT): Remove.
gjl [Mon, 17 Oct 2011 17:53:07 +0000 (17:53 +0000)]
* config/avr/avr.h (ASSEMBLER_DIALECT): Remove.
* config/avr/avr.md (mcu_have_movw, mcu_mega): Remove attributes.
(adjust_len): Add alternative "call".
(isa, enabled): New insn attributes.
(length): Use match_test with AVR_HAVE_JMP_CALL instead of
mcu_mega attribute.
(*sbrx_branch<mode>): Ditto.
(*sbrx_and_branch<mode>): Ditto.
(*sbix_branch): Ditto.
(*sbix_branch_bit7): Ditto.
(*sbix_branch_tmp): Ditto.
(*sbix_branch_tmp_bit7): Ditto.
(jump): Ditto.
(negsi2): Use attribute "isa" instead of assembler dialect.
(extendhisi2): Ditto.
(call_insn, call_value_insn): Set adjust_len attribute.
(indirect_jump): Indent to coding rules.
(call_prologue_saves): Use isa attribute instead of mcu_mega.
(epilogue_restores): Ditto.  Fix setting of SP as described in the
RTX pattern.
(*indirect_jump): Fusion of *jcindirect_jump, *njcindirect_jump
and *indirect_jump_avr6.
(*tablejump): Fusion of *tablejump_rjmp and *tablejump_lib.
(*jcindirect_jump, *njcindirect_jump, *indirect_jump_avr6): Remove.
(*tablejump_rjmp, *tablejump_lib): Remove.
* config/avr/avr.c (adjust_insn_length): Handle ADJUST_LEN_CALL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180104 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago/cp
paolo [Mon, 17 Oct 2011 17:51:00 +0000 (17:51 +0000)]
2011-10-17  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/44524
* typeck.c (build_class_member_access_expr): Provide a better error
message for X.Y where X is a pointer to class type.
(finish_class_member_access_expr): Likewise.

2011-10-17  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/44524
* g++.dg/parse/error41.C: New.
* g++.dg/parse/error20.C: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180103 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago/gcc
paolo [Mon, 17 Oct 2011 17:49:06 +0000 (17:49 +0000)]
2011-10-17  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/50757
* c-family/c.opt ([Wnonnull]): Add C++ and Objective-C++.
* doc/invoke.texi: Update.

2011-10-17  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/50757
* g++.dg/warn/format7.C: New.
* obj-c++.dg/warn7.mm: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180102 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago/gcc
paolo [Mon, 17 Oct 2011 17:44:42 +0000 (17:44 +0000)]
2011-10-17  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/50757
* c-family/c.opt ([Wnonnull]): Add C++ and Objective-C++.
* doc/invoke.texi: Update.

2011-10-17  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/50757
* g++.dg/warn/format7.C: New.
* obj-c++.dg/warn7.mm: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180101 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoPR 50746
rth [Mon, 17 Oct 2011 17:02:05 +0000 (17:02 +0000)]
PR 50746
        * optabs.c (expand_vec_perm_expr): Fix indexing error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180100 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agolibgcc/ChangeLog:
uros [Mon, 17 Oct 2011 15:36:28 +0000 (15:36 +0000)]

2011-10-16  Uros Bizjak  <ubizjak@gmail.com>
    Eric Botcazou  <ebotcazou@adacore.com>

PR target/50737
* config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
fs->signal_frame to 1.


2011-10-16  Uros Bizjak  <ubizjak@gmail.com>
    Eric Botcazou  <ebotcazou@adacore.com>

PR target/50737
* include/dwarf2-signal.h [__alpha__]: Remove MAKE_THROW_FRAME

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180098 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoRemove duplicate symbol in gnu.ver (PR bootstrap/50715)
ro [Mon, 17 Oct 2011 15:14:54 +0000 (15:14 +0000)]
Remove duplicate symbol in gnu.ver (PR bootstrap/50715)

PR bootstrap/50715
* config/abi/pre/gnu.ver (CXXABI_1.3.6): Remove duplicate

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180097 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-17 Sergio Durigan Junior <sergiodj@redhat.com>
tromey [Mon, 17 Oct 2011 14:47:01 +0000 (14:47 +0000)]
2011-10-17  Sergio Durigan Junior  <sergiodj@redhat.com>

* configure.ac: Display `yes' if the SystemTap header has been
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180095 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoUse MADV_DONTNEED for freeing in garbage collector
ak [Mon, 17 Oct 2011 14:43:37 +0000 (14:43 +0000)]
Use MADV_DONTNEED for freeing in garbage collector

Use the Linux MADV_DONTNEED call to unmap free pages in the garbage
collector.Then keep the unmapped pages in the free list. This avoid
excessive memory fragmentation on large LTO bulds, which can lead
to gcc bumping into the Linux vm_max_map limit per process.


2011-10-08  Andi Kleen  <ak@linux.intel.com>

PR other/50636
* config.in, configure: Regenerate.
* configure.ac (madvise): Add to AC_CHECK_FUNCS.
* ggc-page.c (USING_MADVISE): Add.
(page_entry): Add discarded field.
(alloc_page): Check for discarded pages.
(release_pages): Add USING_MADVISE branch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180093 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix bootstrapping with --disable-checking
dodji [Mon, 17 Oct 2011 14:01:37 +0000 (14:01 +0000)]
Fix bootstrapping with --disable-checking


* line-map.c (linemap_macro_map_loc_to_exp_point): Avoid setting a
variable without using it if ENABLE_CHECKING is not defined.  Mark
the LOCATION parameter as being unused.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180090 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-17 Richard Guenther <rguenther@suse.de>
rguenth [Mon, 17 Oct 2011 12:22:54 +0000 (12:22 +0000)]
2011-10-17  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/50729
* tree-vrp.c (extract_range_from_unary_expr_1): Remove
redundant test.
(simplify_conversion_using_ranges): Properly test the
intermediate result.

* gcc.dg/torture/pr50729.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180087 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoReduce memory waste due to non-power-of-2 allocs
dodji [Mon, 17 Oct 2011 10:00:07 +0000 (10:00 +0000)]
Reduce memory waste due to non-power-of-2 allocs

This patch basically arranges for the allocation size of line_map
buffers to be as close as possible to a power of two.  This
*significantly* decreases peak memory consumption as (macro) maps are
numerous and stay live during all the compilation.

The patch adds a new ggc_round_alloc_size interface to the ggc
allocator.  In each of the two main allocator implementations ('page'
and 'zone') the function has been extracted from the main allocation
function code and returns the actual size of the allocated memory
region, thus giving a chance to the caller to maximize the amount of
memory it actually uses from the allocated memory region.  In the
'none' allocator implementation (that uses xmalloc) the
ggc_round_alloc_size just returns the requested allocation size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180086 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoAdd line map statistics to -fmem-report output
dodji [Mon, 17 Oct 2011 09:59:52 +0000 (09:59 +0000)]
Add line map statistics to -fmem-report output

This patch adds statistics about line maps' memory consumption and
macro expansion to the output of -fmem-report.  It has been useful in
trying to reduce the memory consumption of the macro maps support.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180085 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoSupport -fdebug-cpp option
dodji [Mon, 17 Oct 2011 09:59:40 +0000 (09:59 +0000)]
Support -fdebug-cpp option

This patch adds -fdebug-cpp option. When used with -E this dumps the
relevant macro map before every single token. This clutters the output
a lot but has proved to be invaluable in tracking some bugs during the
development of the virtual location support.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180084 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoEmit macro expansion related diagnostics
dodji [Mon, 17 Oct 2011 09:59:27 +0000 (09:59 +0000)]
Emit macro expansion related diagnostics

In this third instalment the diagnostic machinery -- when faced with
the virtual location of a token resulting from macro expansion -- uses
the new linemap APIs to unwind the stack of macro expansions that led
to that token and emits a [hopefully] more useful message than what we
have today.

diagnostic_report_current_module has been slightly changed to use the
location given by client code instead of the global input_location
variable.  This results in more precise diagnostic locations in
general but then the patch adjusts some C++ tests which output changed
as a result of this.

Three new regression tests have been added.

The mandatory screenshot goes like this:

[dodji@adjoa gcc]$ cat -n test.c
     1    #define OPERATE(OPRD1, OPRT, OPRD2) \
     2      OPRD1 OPRT OPRD2;
     4    #define SHIFTL(A,B) \
     5      OPERATE (A,<<,B)
     7    #define MULT(A) \
     8      SHIFTL (A,1)
    10    void
    11    g ()
    12    {
    13      MULT (1.0);/* 1.0 << 1; <-- so this is an error.  */
    14    }

[dodji@adjoa gcc]$ ./cc1 -quiet -ftrack-macro-expansion test.c
test.c: In function 'g':
test.c:5:14: erreur: invalid operands to binary << (have 'double' and 'int')
test.c:2:9: note: in expansion of macro 'OPERATE'
test.c:5:3: note: expanded from here
test.c:5:14: note: in expansion of macro 'SHIFTL'
test.c:8:3: note: expanded from here
test.c:8:3: note: in expansion of macro 'MULT2'
test.c:13:3: note: expanded from here

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180083 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoGenerate virtual locations for tokens
dodji [Mon, 17 Oct 2011 09:59:12 +0000 (09:59 +0000)]
Generate virtual locations for tokens

This second instalment uses the infrastructure of the previous patch
to allocate a macro map for each macro expansion and assign a virtual
location to each token resulting from the expansion.

To date when cpp_get_token comes across a token that happens to be a
macro, the macro expander kicks in, expands the macro, pushes the
resulting tokens onto a "token context" and returns a dummy padding
token. The next call to cpp_get_token goes look into the token context
for the next token [which is going to result from the previous macro
expansion] and returns it.  If the token is a macro, the macro expander
kicks in and you know the story.

This patch piggy-backs on that macro expansion process, so to speak.
First it modifies the macro expander to make it create a macro map for
each macro expansion. It then allocates a virtual location for each
resulting token.  Virtual locations of tokens resulting from macro
expansions are then stored on a special kind of context called an
"expanded tokens context".  In other words, in an expanded tokens
context, there are tokens resulting from macro expansion and their
associated virtual locations.  cpp_get_token_with_location is modified
to return the virtual location of tokens resulting from macro
expansion.  Note that once all tokens from an expanded token context have
been consumed and the context and is freed, the memory used to store the
virtual locations of the tokens held in that context is freed as well.
This helps reducing the overall peak memory consumption.

The client code that was getting macro expansion point location from
cpp_get_token_with_location now gets virtual location from it. Those
virtual locations can in turn be resolved into the different
interesting physical locations thanks to the linemap API exposed by
the previous patch.

Expensive progress. Possibly. So this whole virtual location
allocation business is switched off by default. So by default no
extended token is created. No extended token context is created
either. One has to use -ftrack-macro-expansion to switch this on. This
complicates the code but I believe it can be useful as some of our
friends found out at http://llvm.org/bugs/show_bug.cgi?id=5610

The patch tries to reduce the memory consumption by freeing some token
context memory that was being reused before. I didn't notice any
compilation slow down due to this immediate freeing on my GNU/Linux

As no client code tries to resolve virtual locations to anything but
what was being done before, no new test case has been added.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180082 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoLinemap infrastructure for virtual locations
dodji [Mon, 17 Oct 2011 09:58:56 +0000 (09:58 +0000)]
Linemap infrastructure for virtual locations

This is the first instalment of a set which goal is to track locations
of tokens across macro expansions.  Tom Tromey did the original work
and attached the patch to PR preprocessor/7263.  This opus is a
derivative of that original work.

This patch modifies the linemap module of libcpp to add virtual
locations support.

A virtual location is a mapped location that can resolve to several
different physical locations.  It can always resolve to the spelling
location of a token.  For tokens resulting from macro expansion it can
resolve to:
  - either the location of the expansion point of the macro.
  - or the location of the token in the definition of the
  - or, if the token is an argument of a function-like macro,
  the location of the use of the matching macro parameter in
  the definition of the macro

The patch creates a new type of line map called a macro map.  For every
single macro expansion, there is a macro map that generates a virtual
location for every single resulting token of the expansion.

The good old type of line map we all know is now called an ordinary
map.  That one still encodes spelling locations as it has always had.

As a result linemap_lookup as been extended to return a macro map when
given a virtual location resulting from a macro expansion.  The layout
of structs line_map has changed to support this new type of map.  So
did the layout of struct line_maps.  Accessor macros have been
introduced to avoid messing with the implementation details of these
datastructures directly.  This helped already as we have been testing
different ways of arranging these datastructure.  Having to constantly
adjust client code that is too tied with the internals of line_map and
line_maps would have been even more painful.

Of course, many new public functions have been added to the linemap
module to handle the resolution of virtual locations.

This patch introduces the infrastructure but no part of the compiler
uses virtual locations yet.

However the client code of the linemap data structures has been
adjusted as per the changes.  E.g, it's not anymore reliable for a
client code to manipulate struct line_map directly if it just wants to
deal with spelling locations, because struct line_map can now
represent a macro map as well.  In that case, it's better to use the
convenient API to resolve the initial (possibly virtual) location to a
spelling location (or to an ordinary map) and use that.

This is the reason why the patch adjusts the Java, Ada and Fortran
front ends.

Also, note that virtual locations are not supposed to be ordered for
relations '<' and '>' anymore.  To test if a virtual location appears
"before" another one, one has to use a new operator exposed by the
line map interface.  The patch updates the only spot (in the
diagnostics module) I have found that was making the assumption that
locations were ordered for these relations.  This is the only change
that introduces a use of the new line map API in this patch, so I am
adding a regression test for it only.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180081 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago/cp
paolo [Mon, 17 Oct 2011 09:48:02 +0000 (09:48 +0000)]
2011-10-17  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/48489
* typeck.c (finish_class_member_access_expr): Fix error call
for TREE_CODE (access_path) == TREE_BINFO.

2011-10-17  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/48489
* g++.dg/inherit/error5.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180080 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-17 Janus Weil <janus@gcc.gnu.org>
janus [Mon, 17 Oct 2011 09:46:30 +0000 (09:46 +0000)]
2011-10-17  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47023
PR fortran/50752
* primary.c (match_kind_param): Avoid segfault.

2011-10-17  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47023
PR fortran/50752
* gfortran.dg/kind_tests_4.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180079 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc.dg/vect/vect-21.c: Expect the loops to get vectorized on
irar [Mon, 17 Oct 2011 08:40:14 +0000 (08:40 +0000)]
    * gcc.dg/vect/vect-21.c: Expect the loops to get vectorized on
        targets that support vector condition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180076 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Mon, 17 Oct 2011 00:18:35 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180071 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoIncrease the GGC quire size to 2MB
ak [Sun, 16 Oct 2011 23:24:12 +0000 (23:24 +0000)]
Increase the GGC quire size to 2MB


2011-10-08  Andi Kleen  <ak@linux.intel.com>

* ggc-page.c (GGC_QUIRE_SIZE): Increase to 512

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180066 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoAdd error checking to lto_section_read
ak [Sun, 16 Oct 2011 23:22:32 +0000 (23:22 +0000)]
Add error checking to lto_section_read


2011-10-09  Andi Kleen  <ak@linux.intel.com>

* lto.c (lto_section_read): Call fatal_error on IO or mmap errors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180065 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoRename __gnu_slim_lto to __gnu_lto_slim
ak [Sun, 16 Oct 2011 23:10:47 +0000 (23:10 +0000)]
Rename __gnu_slim_lto to __gnu_lto_slim


2011-10-13  Andi Kleen  <ak@linux.intel.com>

* toplev.c (compile_file): Rename __gnu_slim_lto to __gnu_lto_slim.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180064 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-16 Thomas Koenig <tkoenig@gcc.gnu.org>
tkoenig [Sun, 16 Oct 2011 22:06:19 +0000 (22:06 +0000)]
2011-10-16  Thomas Koenig  <tkoenig@gcc.gnu.org>

* frontend-passes.c (current_ns):  Make static.
(create_var):  Note parent of newly created namespace.
(optimize_namespace):  Don't wak sibling namespaces
if they are EXEC_BLOCK because this is handled...
(gfc_code_walker):  ... here.  Also walk ASSOCIATE lists.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180063 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-16 Janus Weil <janus@gcc.gnu.org>
janus [Sun, 16 Oct 2011 19:42:48 +0000 (19:42 +0000)]
2011-10-16  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47023
* primary.c (match_kind_param): Detect ISO_C_BINDING kinds.
(get_kind): Pass on 'is_iso_c' flag.
Set 'ts.is_c_interop'.

2011-10-16  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47023
* gfortran.dg/c_kind_tests_3.f03: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180062 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-16 Janus Weil <janus@gcc.gnu.org>
janus [Sun, 16 Oct 2011 19:16:59 +0000 (19:16 +0000)]
2011-10-16  Janus Weil  <janus@gcc.gnu.org>

PR fortran/50547
* resolve.c (resolve_formal_arglist): Remove unneeded error message.
Some reshuffling.

2011-10-16  Janus Weil  <janus@gcc.gnu.org>

PR fortran/50547
* gfortran.dg/elemental_args_check_4.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180061 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR tree-optimization/50727
irar [Sun, 16 Oct 2011 13:47:54 +0000 (13:47 +0000)]
    PR tree-optimization/50727
        * tree-vect-patterns.c (vect_operation_fits_smaller_type): Add
        DEF_STMT to the list of statements to be replaced by the
        pattern statements.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180060 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoMove testsuite entries to proper file
ebotcazou [Sun, 16 Oct 2011 13:17:29 +0000 (13:17 +0000)]
Move testsuite entries to proper file

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180059 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR rtl-optimization/50615
ebotcazou [Sun, 16 Oct 2011 13:14:34 +0000 (13:14 +0000)]
PR rtl-optimization/50615
* combine.c (distribute_notes) <REG_ARGS_SIZE>: Skip if I3 is a no-op.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180058 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR tree-optimization/50596
jakub [Sun, 16 Oct 2011 13:10:20 +0000 (13:10 +0000)]
PR tree-optimization/50596
* tree-vectorizer.h (NUM_PATTERNS): Increase to 7.
* tree-vect-patterns.c (vect_vect_recog_func_ptrs): Add
(check_bool_pattern, adjust_bool_pattern_cast,
adjust_bool_pattern, vect_recog_bool_pattern): New functions.

* gcc.dg/vect/vect-cond-9.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180057 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-16 Tristan Gingold <gingold@adacore.com>
charlet [Sun, 16 Oct 2011 12:12:11 +0000 (12:12 +0000)]
2011-10-16  Tristan Gingold  <gingold@adacore.com>

* link.c (_AIX): Add support for GNU ld.

2011-10-16  Fedor Rybin  <frybin@adacore.com>

* gnat_ugn.texi: Fixing gnattest example names in the doc.
Adding explanation to additional tests usage.

2011-10-16  Robert Dewar  <dewar@adacore.com>

* exp_ch6.adb, sem_ch6.adb: Minor reformatting.

2011-10-16  Eric Botcazou  <ebotcazou@adacore.com>

* a-convec.adb: Fix minor inconsistencies.

2011-10-16  Matthew Heaney  <heaney@adacore.com>

* a-cusyqu.ads, a-cbsyqu.ads, a-cuprqu.ads, a-cbprqu.ads (package
Implementation): Specify pragma Implementation_Defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180056 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * tree-vect-stmts.c (vectorizable_load): For SLP without
irar [Sun, 16 Oct 2011 10:47:12 +0000 (10:47 +0000)]
    * tree-vect-stmts.c (vectorizable_load): For SLP without
        permutation treat the first load of the node as the first
        element in its interleaving chain.
        * tree-vect-slp.c (vect_get_and_check_slp_defs): Swap the
        operands if necessary and possible.
        (vect_build_slp_tree): Add new argument.  Allow load groups of
        any size in basic blocks.  Keep all the loads for further
        permutation check.  Use the new argument to determine if there
        is a permutation.  Update the recursive calls.
        (vect_supported_load_permutation_p): Allow subchains of
        interleaving chains in basic block vectorization.
        (vect_analyze_slp_instance): Update the call to
        vect_build_slp_tree.  Check load permutation based on the new
        (vect_schedule_slp_instance): Don't start from the first element
        in interleaving chain unless the loads are permuted.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180055 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/48668
hubicka [Sun, 16 Oct 2011 09:02:33 +0000 (09:02 +0000)]
PR target/48668
PR target/50689
* cgraphunit.c (cgraph_expand_function): Expand thunks and alises
after function body.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180053 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Sun, 16 Oct 2011 00:17:57 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180052 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago/cp
paolo [Sat, 15 Oct 2011 19:49:33 +0000 (19:49 +0000)]
2011-10-15  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/50732
* semantics.c (finish_trait_expr): Do not try to instantiate the
the base type of an __is_base_of trait.
(check_trait_type): Return a tree; use complete_type_or_else.

2011-10-15  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/50732
* g++.dg/ext/is_base_of_incomplete.C: New.
* g++.dg/ext/is_base_of_diagnostic.C: Adjust dg-errors.
* g++.dg/ext/unary_trait_incomplete.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180048 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoUse VEC_PERM_EXPR in the vectorizer.
rth [Sat, 15 Oct 2011 19:36:50 +0000 (19:36 +0000)]
Use VEC_PERM_EXPR in the vectorizer.

        * tree-vect-slp.c: Include langhooks.h.
        (vect_create_mask_and_perm): Emit VEC_PERM_EXPR, not a builtin.
        (vect_transform_slp_perm_load): Use can_vec_perm_expr_p.  Simplify
        mask creation for VEC_PERM_EXPR.
        * tree-vect-stmts.c (perm_mask_for_reverse): Return the mask,
        not the builtin.
        (reverse_vec_elements): Emit VEC_PERM_EXPR not a builtin.
        * Makefile.in (tree-vect-slp.o): Update dependency.
        * optabs.c (can_vec_perm_expr_p): Allow NULL as unknown constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180047 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc.target/sparc/combined-1.c: Compile at -O2.
ebotcazou [Sat, 15 Oct 2011 14:48:37 +0000 (14:48 +0000)]
* gcc.target/sparc/combined-1.c: Compile at -O2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180040 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * ChangeLog: Fix whitespace.
uros [Sat, 15 Oct 2011 14:31:16 +0000 (14:31 +0000)]
* ChangeLog: Fix whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180039 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR bootstrap/50738
amodra [Sat, 15 Oct 2011 13:39:58 +0000 (13:39 +0000)]
PR bootstrap/50738
* ifcvt.c (dead_or_predicable): Revert accidental commit with
HAVE_simple_return test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180038 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc.target/i386/fma_float_?.c (dg-prune_output): Remove.
uros [Sat, 15 Oct 2011 11:04:38 +0000 (11:04 +0000)]
* gcc.target/i386/fma_float_?.c (dg-prune_output): Remove.
(dg-options): Add -Wno-attributes.
* gcc.target/i386/fma_double_?.c: Ditto.
* gcc.target/i386/fma_run_float_?.c: Ditto.
* gcc.target/i386/fma_run_double_?.c: Ditto.
* gcc.target/i386/l_fma_float_?.c: Dtto.
* gcc.target/i386/l_fma_double_?.c: Ditto.
* gcc.target/i386/l_fma_run_float_?.c: Ditto.
* gcc.target/i386/l_fma_run_double_?.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180029 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * ifcvt.c (dead_or_predicable): Disable if-conversion when
amodra [Sat, 15 Oct 2011 10:36:00 +0000 (10:36 +0000)]
* ifcvt.c (dead_or_predicable): Disable if-conversion when
doing so is likely to kill a shrink-wrapping opportunity.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180028 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR rtl-optimization/49941
amodra [Sat, 15 Oct 2011 10:32:33 +0000 (10:32 +0000)]
PR rtl-optimization/49941
* jump.c (mark_jump_label_1): Set JUMP_LABEL for simple_return jumps.

* rtl.h (set_return_jump_label): Declare.
* function.c (set_return_jump_label): New function, extracted..
(thread_prologue_and_epilogue_insns): ..from here.  Use it in
another instance to set return jump_label.
* cfgrtl.c (force_nonfallthru_and_redirect): Use set_return_jump_label.
* reorg.c (find_end_label): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180027 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-15 Nicolas Roche <roche@adacore.com>
charlet [Sat, 15 Oct 2011 09:24:32 +0000 (09:24 +0000)]
2011-10-15  Nicolas Roche  <roche@adacore.com>

* gcc-interface/lang-specs.h: Ensure -mrtp switch is passed when using
either rtp-smp or ravenscar-cert-rtp runtimes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180026 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-15 Bob Duff <duff@adacore.com>
charlet [Sat, 15 Oct 2011 09:22:01 +0000 (09:22 +0000)]
2011-10-15  Bob Duff  <duff@adacore.com>

* exp_ch6.adb (Add_Unconstrained_Actuals_To_Build_In_Place_Call):
Do not create a pool formal on unless RE_Root_Storage_Pool_Ptr
is available.
(Expand_N_Extended_Return_Statement): Do not create a renaming of the
build-in-place pool parameter unless RE_Root_Storage_Pool_Ptr is
(Make_Build_In_Place_Call_In_Allocator): Add the user-defined
pool only if RE_Root_Storage_Pool_Ptr is available.
(Make_Build_In_Place_Call_In_Object_Declaration): Do not add a
pool actual unless RE_Root_Storage_Pool_Ptr is available.
* sem_ch6.adb (Create_Extra_Formals): Add build-in-place pool
formal only if RE_Root_Storage_Pool_Ptr is available.

2011-10-15  Matthew Heaney  <heaney@adacore.com>

* a-cusyqu.ads, a-cbsyqu.ads, a-cuprqu.ads, a-cbprqu.ads (Queue
type): Specify Priority aspect for protected type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180025 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-15 Tobias Burnus <burnus@net-b.de>
burnus [Sat, 15 Oct 2011 08:34:36 +0000 (08:34 +0000)]
2011-10-15  Tobias Burnus  <burnus@net-b.de>

        * gfortran.texi (Fortran 2008 status, TS 29113 status,
        Further Interoperability of Fortran with C): Update implementation
        status, change references from TR 29113 to TS 29113.
        * intrinsic.texi (RANK): Change TR 29113 to TS 29113.
        * invoke.text (-std=): Ditto, change -std=f2008tr to
        * -std=f2008ts.
        * lang.opt (std=): Ditto.
        * options.c (gfc_handle_option, set_default_std_flags): Ditto
        * and
        change GFC_STD_F2008_TR to GFC_STD_F2008_TS.
        * libgfortran.h: Ditto.
        * intrinsic.c (add_functions, gfc_check_intrinsic_standard):
        * Ditto.
        * decl.c (verify_c_interop_param): Ditto.

2011-10-15  Tobias Burnus  <burnus@net-b.de>

        * gfortran.dg/bind_c_usage_23.f90: Change TR 29113 to TS 29113
        * in
        the comments.
        * gfortran.dg/bind_c_usage_24.f90: Ditto.
        * gfortran.dg/rank_3.f90: Ditto.
        * gfortran.dg/bind_c_usage_22.f90: Ditto, change -std=f2008tr to
        -std=f2008ts in dg-options.
        * gfortran.dg/rank_4.f90: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180024 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix mv8plus, allow targetting Linux or Solaris from other sparc host.
davem [Sat, 15 Oct 2011 03:46:59 +0000 (03:46 +0000)]
Fix mv8plus, allow targetting Linux or Solaris from other sparc host.

* config/sparc/sol2.h: Protect -m{cpu,tune}=native handling
with a more complete cpp test.
* config/sparc/linux64.h: Likewise.
* config/sparc/linux.h: Likewise.
* config/sparc/sparc.opt (sparc_debug): New target variable.
(mdebug): New target option.
* config/sparc/sparc.h (MASK_DEBUG_OPTIONS, MASK_DEBUG_ALL,
* config/sparc/sparc.c (debug_target_flag_bits,
debug_target_flags): New functions.
(sparc_option_override): Add name strings back to cpu_table[].
Parse -mdebug string.  When TARGET_DEBUG_OPTIONS is true, print
out the target flags before and after override processing as well
as the selected cpu.  If MASK_V8PLUS, make sure that the selected
cpu is at least v9.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180021 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/49263
kkojima [Sat, 15 Oct 2011 02:32:53 +0000 (02:32 +0000)]
PR target/49263
* config/sh/sh.h (ZERO_EXTRACT_ANDMASK): New macro.
* config/sh/sh.c (sh_rtx_costs): Add test instruction case.
* config/sh/sh.md (tstsi_t): Name existing insn.  Make inner
and instruction commutative.
(tsthi_t, tstqi_t, tstqi_t_zero, tstsi_t_and_not,
tstsi_t_zero_extract_eq, tstsi_t_zero_extract_xor,
tstsi_t_zero_extract_subreg_xor_big): New insns.
(*movsicc_t_false, *movsicc_t_true): Replace space with tab in
asm output.
(*andsi_compact): Reorder alternatives so that K08 is considered
* gcc.target/sh/pr49263.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180020 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Sat, 15 Oct 2011 00:19:01 +0000 (00:19 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180019 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gnat.dg/specs/debug1.ads: Tweak.
ebotcazou [Fri, 14 Oct 2011 23:24:36 +0000 (23:24 +0000)]
* gnat.dg/specs/debug1.ads: Tweak.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180015 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/50354
ebotcazou [Fri, 14 Oct 2011 23:02:40 +0000 (23:02 +0000)]
PR target/50354
* config/sparc/linux64.h (TARGET_DEFAULT): Only override if the default
processor is at least V9 and TARGET_64BIT_DEFAULT is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180013 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * invoke.texi (AVR Options): Avoid \leq{}.
gerald [Fri, 14 Oct 2011 20:22:15 +0000 (20:22 +0000)]
* invoke.texi (AVR Options): Avoid \leq{}.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180007 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gimplify.c (gimplify_expr): Take care that for bitwise-binary
ktietz [Fri, 14 Oct 2011 19:30:42 +0000 (19:30 +0000)]
    * gimplify.c (gimplify_expr): Take care that for bitwise-binary
        transformation the operands have compatible types.

* gfortran.fortran-torture/compile/logical-2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180006 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/i386/sse.md (vec_widen_smult_hi_v8hi,
jakub [Fri, 14 Oct 2011 19:25:07 +0000 (19:25 +0000)]
* config/i386/sse.md (vec_widen_smult_hi_v8hi,
vec_widen_smult_lo_v8hi, vec_widen_umult_hi_v8hi,
vec_widen_umult_lo_v8hi): Macroize using VI2_AVX2
mode iterator and any_extend code iterator.
(vec_widen_<s>mult_hi_v8si, vec_widen_<s>mult_lo_v8si): New
(vec_widen_smult_hi_v4si, vec_widen_smult_lo_v4si): Enable
also for TARGET_SSE4_1 using pmuldq insn.
(sdot_prodv8hi): Macroize using VI2_AVX2 iterator.
(sse2_sse4_1): New code attr.
(udot_prodv4si): Macroize using any_extend code iterator.
(<s>dot_prodv8si): New expander.

* gcc.target/i386/sse2-mul-1.c: New test.
* gcc.target/i386/sse4_1-mul-1.c: New test.
* gcc.target/i386/avx-mul-1.c: New test.
* gcc.target/i386/xop-mul-1.c: New test.
* gcc.target/i386/avx2-mul-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180005 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agofix PR tag
jason [Fri, 14 Oct 2011 19:22:59 +0000 (19:22 +0000)]
fix PR tag

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180004 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR c++/50563
jason [Fri, 14 Oct 2011 19:12:57 +0000 (19:12 +0000)]
PR c++/50563
* parser.c (cp_parser_cache_group): Handle end==CPP_COMMA.
(cp_parser_save_nsdmi): Pass it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180003 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR c++/50507
jason [Fri, 14 Oct 2011 19:12:45 +0000 (19:12 +0000)]
PR c++/50507
* method.c (walk_field_subobs): Check for NSDMI before
complaining about uninitialized fields.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180002 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * pt.c (tsubst_decl) [FIELD_DECL]: Use void_zero_node
jason [Fri, 14 Oct 2011 19:12:33 +0000 (19:12 +0000)]
* pt.c (tsubst_decl) [FIELD_DECL]: Use void_zero_node
instead of error_mark_node as a placeholder.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180001 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-14 Janus Weil <janus@gcc.gnu.org>
janus [Fri, 14 Oct 2011 17:59:29 +0000 (17:59 +0000)]
2011-10-14  Janus Weil  <janus@gcc.gnu.org>

PR fortran/50570
* expr.c (gfc_check_vardef_context): Don't throw an error on
non-pointer assignments involving an intent(in) pointer dummy.

2011-10-14  Janus Weil  <janus@gcc.gnu.org>

PR fortran/50570
* gfortran.dg/pointer_intent_5.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180000 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoChanged cost for loading QImode using movzbl.
hjl [Fri, 14 Oct 2011 17:38:46 +0000 (17:38 +0000)]
Changed cost for loading QImode using movzbl.

2011-10-14  Yakovlev Vladimir  <vladimir.b.yakovlev@intel.com>

* config/i386/i386.c (atom_cost): Changed cost for loading
QImode using movzbl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179999 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix typo in my last change
meissner [Fri, 14 Oct 2011 17:36:05 +0000 (17:36 +0000)]
Fix typo in my last change

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179998 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/i386/sse.md (vec_interleave_high<mode>,
jakub [Fri, 14 Oct 2011 16:55:25 +0000 (16:55 +0000)]
* config/i386/sse.md (vec_interleave_high<mode>,
vec_interleave_low<mode>): Add AVX2 expanders for VI_256
* config/i386/i386.c (expand_vec_perm_interleave3): New function.
(ix86_expand_vec_perm_builtin_1): Call it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179995 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago Fix thinko from r179765
gjl [Fri, 14 Oct 2011 16:42:24 +0000 (16:42 +0000)]
Fix thinko from r179765
* config/avr/avr.c (avr_option_override): Don't override
flag_omit_frame_pointer if not actually needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179994 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/46278
gjl [Fri, 14 Oct 2011 15:42:33 +0000 (15:42 +0000)]
PR target/46278
* doc/invoke.texi (AVR Options): Document -mstrict-X.
* config/avr/avr.opt (-mstrict-X): New option.
(avr_strict_X): New variable reflecting -mstrict-X.
* config/avr/avr.c (avr_reg_ok_for_addr_p): Add parameter
outer_code and pass it down to avr_regno_mode_code_ok_for_base_p.
(avr_legitimate_address_p): Pass outer_code to
avr_reg_ok_for_addr_p and use that function in case PLUS.
(avr_mode_code_base_reg_class): Depend on avr_strict_X.
(avr_regno_mode_code_ok_for_base_p): Ditto, and depend on outer_code.
(avr_option_override): Disable -fcaller-saves if -mstrict-X is on.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179993 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoExclude 32-bit archs from warn-vect-op* tests.
tema [Fri, 14 Oct 2011 15:37:07 +0000 (15:37 +0000)]
Exclude 32-bit archs from warn-vect-op* tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179991 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/i386/sse.md (neg<mode>2): Use VI_AVX2 iterator instead
jakub [Fri, 14 Oct 2011 15:28:39 +0000 (15:28 +0000)]
* config/i386/sse.md (neg<mode>2): Use VI_AVX2 iterator instead
of VI_128.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179990 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-14 Ed Schonberg <schonberg@adacore.com>
charlet [Fri, 14 Oct 2011 15:12:32 +0000 (15:12 +0000)]
2011-10-14  Ed Schonberg  <schonberg@adacore.com>

* exp_disp.adb (Check_Premature_Freezing): If an untagged type
is a generic actual, it is a subtype of a type that was frozen
by the instantiation, and even if not marked frozen it does not
affect the construction of the dispatch table.

2011-10-14  Robert Dewar  <dewar@adacore.com>

* make.adb, mlib-utl.adb, sem_util.adb, sem_ch4.adb: Minor code
* s-rident.ads: Add missing Compiler_Unit pragma.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179989 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-14 Tobias Burnus <burnus@net-b.de>
burnus [Fri, 14 Oct 2011 15:09:21 +0000 (15:09 +0000)]
2011-10-14  Tobias Burnus  <burnus@net-b.de>

        PR fortran/50718
        * trans-expr.c (gfc_conv_procedure_call): Fix -fcheck=pointer
        for dummy arguments with VALUE attribute.

2011-10-14  Tobias Burnus  <burnus@net-b.de>

        PR fortran/50718
        * gfortran.dg/pointer_check_11.f90: New.
        * gfortran.dg/pointer_check_12.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179988 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/i386/sse.md (mulv2di3): Macroize using VI8_AVX2
jakub [Fri, 14 Oct 2011 15:05:55 +0000 (15:05 +0000)]
* config/i386/sse.md (mulv2di3): Macroize using VI8_AVX2
(ashl<mode>3): Use VI248_AVX2 iterator instead of VI248_128.
Use <sseinsnmode> instead of TI in mode attr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179987 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-14 Gary Dismukes <dismukes@adacore.com>
charlet [Fri, 14 Oct 2011 15:03:39 +0000 (15:03 +0000)]
2011-10-14  Gary Dismukes  <dismukes@adacore.com>

* sem_res.adb: Minor reformatting.

2011-10-14  Hristian Kirtchev  <kirtchev@adacore.com>

* exp_ch6.adb (Add_Task_Actuals_To_Build_In_Place_Call):
Code and comment reformatting. Use BIP_Task_Master
when creating a _master.
(BIP_Formal_Suffix): Code reformatting. Correct the case for
(Make_Build_In_Place_Call_In_Object_Declaration): Use
BIP_Task_Master when creating a reference to the enclosing
function's _master formal.
(Move_Activation_Chain): Use BIP_Task_Master when creating a reference
to the _master.
* exp_ch6.ads: Change BIP_Master to BIP_Task_Master.
(Needs_BIP_Finalization_Master): Alphabetized.
* sem_ch6.adb (Create_Extra_Formals): Update the usage of

2011-10-14  Ed Schonberg  <schonberg@adacore.com>

* par-ch6.adb (P_Return_Object_Declaration): In Ada 2012 mode,
reject an aliased keyword on the object declaration of an extended
return statement. In older versions of the language indicate
that this is illegal in the standard.

2011-10-14  Pascal Obry  <obry@adacore.com>

* sem_util.adb, sem_ch4.adb: Minor reformatting.

2011-10-14  Ed Schonberg  <schonberg@adacore.com>

* sem_ch13.adb: Recognize properly procedure calls that are
transformed into code statements.

2011-10-14  Vincent Celier  <celier@adacore.com>

* projects.texi: Minor fix in project example.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179986 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-14 Ed Schonberg <schonberg@adacore.com>
charlet [Fri, 14 Oct 2011 14:56:46 +0000 (14:56 +0000)]
2011-10-14  Ed Schonberg  <schonberg@adacore.com>

* sem_util.adb: Return objects are aliased if their type is
immutably limited as per AI05-0053.

2011-10-14  Gary Dismukes  <dismukes@adacore.com>

* exp_ch4.adb (Expand_N_Op_And): Remove Short_Circuit_And_Or
expansion code (moved to sem_res) (Expand_N_Op_Or): Remove
Short_Circuit_And_Or expansion code (moved to sem_res).
* sem_res.adb (Resolve_Logical_Op): Add code to rewrite Boolean
"and" and "or" operators as short-circuit "and then" and "or
else", when pragma Short_Circuit_And_Or is active.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179985 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago/cp
paolo [Fri, 14 Oct 2011 14:43:03 +0000 (14:43 +0000)]
2011-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/38174
* call.c (add_builtin_candidate): If two pointers have a composite
pointer type, generate a single candidate with that type.

2011-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/38174
* g++.dg/overload/operator4.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179984 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agogcc/testsuite/
rsandifo [Fri, 14 Oct 2011 14:39:32 +0000 (14:39 +0000)]
2011-10-14  David Alan Gilbert  <david.gilbert@linaro.org>

* gcc.dg/di-longlong64-sync-1.c: New test.
* gcc.dg/di-sync-multithread.c: New test.
* gcc.target/arm/di-longlong64-sync-withhelpers.c: New test.
* gcc.target/arm/di-longlong64-sync-withldrexd.c: New test.
* lib/target-supports.exp: (arm_arch_*_ok): Series of effective-target
tests for v5, v6, v6k, and v7-a, and add-options helpers.
(check_effective_target_arm_arm_ok): New helper.
(check_effective_target_sync_longlong): New helper.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179983 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agogcc/
rsandifo [Fri, 14 Oct 2011 14:39:10 +0000 (14:39 +0000)]
2011-10-14  David Alan Gilbert  <david.gilbert@linaro.org>

* config/arm/linux-atomic-64bit.c: New (based on linux-atomic.c).
* config/arm/linux-atomic.c: Change comment to point to 64bit version.
(SYNC_LOCK_RELEASE): Instantiate 64bit version.
* config/arm/t-linux-eabi: Pull in linux-atomic-64bit.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179982 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agogcc/
rsandifo [Fri, 14 Oct 2011 14:38:58 +0000 (14:38 +0000)]
2011-10-14  David Alan Gilbert  <david.gilbert@linaro.org>

* config/arm/arm.c (arm_output_ldrex): Support ldrexd.
(arm_output_strex): Support strexd.
(arm_output_it): New helper to output it in Thumb2 mode only.
(arm_output_sync_loop): Support DI mode.  Change comment to
not support const_int.
(arm_expand_sync): Support DI mode.
* config/arm/arm.h (TARGET_HAVE_LDREXBHD): Split into LDREXBH
* config/arm/iterators.md (NARROW): move from sync.md.
(QHSD): New iterator for all current ARM integer modes.
(SIDI): New iterator for SI and DI modes only.
* config/arm/sync.md (sync_predtab): New mode_attr.
(sync_compare_and_swapsi): Fold into sync_compare_and_swap<mode>.
(sync_lock_test_and_setsi): Fold into sync_lock_test_and_setsi<mode>.
(sync_<sync_optab>si): Fold into sync_<sync_optab><mode>.
(sync_nandsi): Fold into sync_nand<mode>.
(sync_new_<sync_optab>si): Fold into sync_new_<sync_optab><mode>.
(sync_new_nandsi): Fold into sync_new_nand<mode>.
(sync_old_<sync_optab>si): Fold into sync_old_<sync_optab><mode>.
(sync_old_nandsi): Fold into sync_old_nand<mode>.
(sync_compare_and_swap<mode>): Support SI & DI.
(sync_lock_test_and_set<mode>): Likewise.
(sync_<sync_optab><mode>): Likewise.
(sync_nand<mode>): Likewise.
(sync_new_<sync_optab><mode>): Likewise.
(sync_new_nand<mode>): Likewise.
(sync_old_<sync_optab><mode>): Likewise.
(sync_old_nand<mode>): Likewise.
(arm_sync_compare_and_swapsi): Turn into iterator on SI & DI.
(arm_sync_lock_test_and_setsi): Likewise.
(arm_sync_new_<sync_optab>si): Likewise.
(arm_sync_new_nandsi): Likewise.
(arm_sync_old_<sync_optab>si): Likewise.
(arm_sync_old_nandsi): Likewise.
(arm_sync_compare_and_swap<mode> NARROW): use sync_predtab, fix indent.
(arm_sync_lock_test_and_setsi<mode> NARROW): Likewise.
(arm_sync_new_<sync_optab><mode> NARROW): Likewise.
(arm_sync_new_nand<mode> NARROW): Likewise.
(arm_sync_old_<sync_optab><mode> NARROW): Likewise.
(arm_sync_old_nand<mode> NARROW): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179981 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agogcc/
rsandifo [Fri, 14 Oct 2011 14:38:42 +0000 (14:38 +0000)]
2011-10-14  David Alan Gilbert  <david.gilbert@linaro.org>

PR target/48126
* config/arm/arm.c (arm_output_sync_loop): Move label before barrier.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179980 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agogcc/
rsandifo [Fri, 14 Oct 2011 14:38:30 +0000 (14:38 +0000)]
2011-10-14  David Alan Gilbert  <david.gilbert@linaro.org>

* config/arm/arm.h (TARGET_HAVE_DMB_MCR): MCR Not available in Thumb1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179979 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-14 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Fri, 14 Oct 2011 14:03:53 +0000 (14:03 +0000)]
2011-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

* doc/invoke.texi ([Wformat-zero-length]): Tidy.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179978 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gimple.c (walk_stmt_load_store_addr_ops): Call visit_addr
jakub [Fri, 14 Oct 2011 12:05:43 +0000 (12:05 +0000)]
* gimple.c (walk_stmt_load_store_addr_ops): Call visit_addr
also on COND_EXPR/VEC_COND_EXPR comparison operands if they are

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179969 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-14 Fran├žois Dumont <francois.cppdevs@free.fr>
paolo [Fri, 14 Oct 2011 11:25:27 +0000 (11:25 +0000)]
2011-10-14  Fran├žois Dumont  <francois.cppdevs@free.fr>

* testsuite/performance/23_containers/insert_erase/41975.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179968 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-14 Richard Guenther <rguenther@suse.de>
rguenth [Fri, 14 Oct 2011 11:03:06 +0000 (11:03 +0000)]
2011-10-14  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/50723
* ipa-split.c (split_function): Use GSI_CONTINUE_LINKING.

* gcc.dg/torture/pr50723.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179967 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2011-10-14 Jonathan Wakely <jwakely.gcc@gmail.com>
paolo [Fri, 14 Oct 2011 10:38:23 +0000 (10:38 +0000)]
2011-10-14  Jonathan Wakely  <jwakely.gcc@gmail.com>

* testsuite/22_locale/codecvt_byname/50714.cc: Fix mychar.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179966 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoIn gcc/:
nicola [Fri, 14 Oct 2011 10:19:01 +0000 (10:19 +0000)]
In gcc/:
2011-10-14  Nicola Pero  <nicola.pero@meta-innovation.com>

* gengtype.c (files_rules): Added rules for objc/objc-map.h and

In gcc/objc/:
2011-10-14  Nicola Pero  <nicola.pero@meta-innovation.com>

* objc-map.h: New file.
* objc-map.c: New file.
* config-lang.in (gtfiles): Added objc-map.h.
* Make-lang.in (OBJC_OBJS): Added objc-map.o.
(objc/objc-map.o): New rule.
(objc/objc-act.o): Depend on objc/objc-map.h.
* objc-next-runtime-abi-02.c: Added a TODO comment.
* objc-act.c: Include objc-map.h.
(nst_method_hash_list, cls_method_hash_list): Removed.
(instance_method_map, class_method_map): New.
(cls_name_hash_list, als_name_hash_list): Removed.
(class_name_map, alias_name_map): Removed.
(ivar_offset_hash_list): Removed.
(hash_class_name_enter, hash_class_name_lookup, hash_enter,
hash_lookup, hash_add_attr, add_method_to_hash_list): Removed.
(interface_hash_init): New.
(objc_init): Call interface_hash_init.
(objc_write_global_declarations): Iterate over class_method_map
and instance_method_map instead of cls_method_hash_list and
(objc_declare_alias): Use alias_name_map instead of
(objc_is_class_name): Use class_name_map and alias_name_map
instead of cls_name_hash_list and als_name_hash_list.
(interface_tuple, interface_htab, hash_interface, eq_interface):
(interface_map): New.
(add_class): Renamed to add_interface.  Use interface_map instead
of interface_htab.
(lookup_interface): Use interface_map instead of interface_htab.
(check_duplicates): Changed first argument to be a tree,
potentially a TREE_VEC, instead of a hash.  Changed implementation
to match.
(lookup_method_in_hash_lists): Use class_method_map and
instance_method_map instead of cls_method_hash_list and
(objc_build_selector_expr): Likewise.
(hash_func): Removed.
(hash_init): Create instance_method_map, class_method_map,
class_name_map, and alias_name_map.  Do not create
nst_method_hash_list, cls_method_hash_list, cls_name_hash_list,
als_name_hash_list, and ivar_offset_hash_list.
(insert_method_into_method_map): New.
(objc_add_method): Use insert_method_into_method_map instead of
(start_class): Call add_interface instead of add_class.
* objc-act.h (cls_name_hash_list, als_name_hash_list,
nst_method_hash_list, cls_method_hash_list): Removed.

In gcc/objcp/:
2011-10-14  Nicola Pero  <nicola.pero@meta-innovation.com>

* Make-lang.in (OBJCXX_OBJS): Added objc-map.o.
(objcp/objc-map.o): New rule.
(objcp/objcp-act.o): Depend on objc/objc-map.h.
* config-lang.in (gtfiles): Added objc-map.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179965 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago/gcc
paolo [Fri, 14 Oct 2011 09:14:58 +0000 (09:14 +0000)]
2011-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/17212
* c-family/c.opt ([Wformat-zero-length]): Add C++ and Objective-C++.
* doc/invoke.texi: Update.

2011-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/17212
* g++.dg/warn/format6.C: New.
* obj-c++.dg/warn6.mm: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179964 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago/gcc
paolo [Fri, 14 Oct 2011 09:14:26 +0000 (09:14 +0000)]
2011-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/17212
* c-family/c.opt ([Wformat-zero-length]): Add C++ and Objective-C++.
* doc/invoke.texi: Update.

2011-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/17212
* g++.dg/warn/format6.C: New.
* obj-c++.dg/warn6.mm: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179963 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agogcc:
iains [Fri, 14 Oct 2011 08:13:04 +0000 (08:13 +0000)]

PR bootstrap/50699
* config/darwin.c (darwin_patch_builtin): Adjust argument type. Only
build for powerpc targets.  (darwin_patch_builtins): Only build for
powerpc targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179962 138bc75d-0d04-0410-961f-82ee72b054a4