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9 years agolibcpp/
gfunck [Mon, 9 Jan 2012 08:48:43 +0000 (08:48 +0000)]
libcpp/
PR preprocessor/33919
* files.c (_cpp_get_file_name): New. Implement file name
access function.
* internal.h (_cpp_get_file_name): New prototype.
* macro.c (_cpp_builtin_macro_text): Call _cpp_get_file_name()
to use pfile->main_file in lieu of traversing INCLUDED_FROM chain.

gcc/testsuite/
PR preprocessor/33919
* gcc.dg/pr33919.c: New test.
* gcc.dg/pr33919-0.h: New test header file.
* gcc.dg/pr33919-1.h: Ditto.
* gcc.dg/pr33919-2.h: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183003 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-09 Richard Guenther <rguenther@suse.de>
rguenth [Mon, 9 Jan 2012 08:41:12 +0000 (08:41 +0000)]
2012-01-09  Richard Guenther  <rguenther@suse.de>

* tree-streamer-out.c (write_ts_optimization): Fix spelling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183002 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Mon, 9 Jan 2012 00:19:12 +0000 (00:19 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182999 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR tree-optimize/51680
hubicka [Sun, 8 Jan 2012 16:39:00 +0000 (16:39 +0000)]
PR tree-optimize/51680
* ipa-inline-analyss.c (evaluate_properties_for_edge): Fix conditoin on when
known_vals needs to be computed; cleanup.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182995 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * ipa-inline.c (want_inline_small_function_p): Fix formating.
hubicka [Sun, 8 Jan 2012 16:33:39 +0000 (16:33 +0000)]
* ipa-inline.c (want_inline_small_function_p): Fix formating.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182994 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR tree-optimize/51694
hubicka [Sun, 8 Jan 2012 16:32:49 +0000 (16:32 +0000)]
PR tree-optimize/51694
* ipa-cp.c (ipa_get_indirect_edge_target): Add bounds checks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182993 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agolibitm: Optimize undo log.
torvald [Sun, 8 Jan 2012 14:13:49 +0000 (14:13 +0000)]
libitm: Optimize undo log.

libitm/
* local.cc (GTM_LB): Use GTM::gtm_undolog.
(GTM::gtm_thread::drop_references_undolog): Remove.
(GTM::gtm_thread::commit_undolog,
GTM::gtm_thread::rollback_undolog): Move to ...
* libitm_i.h (GTM::gtm_undolog): ...here. New.
(GTM::gtm_undolog_entry): Remove.
(GTM::gtm_thread): Adapt.
* beginend.cc (GTM::gtm_thread::rollback): Adapt.
(GTM::gtm_thread::trycommit): Adapt.
* method-serial.cc (serial_dispatch::log): Adapt.
* method-gl.cc (gl_wt_dispatch::pre_write): Adapt.
(gl_wt_dispatch::store): Fix likely/unlikely.
* containers.h (GTM::vector::resize): Add additional_capacity
parameter and handle it.
(GTM::vector::resize_noinline): New/adapt.
(GTM::vector::push): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182992 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-08 Jonathan Wakely <jwakely.gcc@gmail.com>
redi [Sun, 8 Jan 2012 13:24:42 +0000 (13:24 +0000)]
2012-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>

* doc/cpp.texi (Predefined Macros): __STRICT_ANSI__ is defined
for -std=c++98 and -std=c++11 too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182991 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-08 Chung-Lin Tang <cltang@codesourcery.com>
cltang [Sun, 8 Jan 2012 13:19:05 +0000 (13:19 +0000)]
2012-01-08  Chung-Lin Tang  <cltang@codesourcery.com>

* cfgloop.c (cancel_loop): Add free() of bbs array.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182990 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * python/libstdcxx/v6/printers.py (StdForwardListPrinter): Add.
redi [Sun, 8 Jan 2012 12:34:00 +0000 (12:34 +0000)]
* python/libstdcxx/v6/printers.py (StdForwardListPrinter): Add.
* testsuite/libstdc++-prettyprinters/cxx11.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182989 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Sun, 8 Jan 2012 00:19:44 +0000 (00:19 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182988 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR tree-optimization/51600
hubicka [Sun, 8 Jan 2012 00:16:18 +0000 (00:16 +0000)]
PR tree-optimization/51600
* ipa-inline-analysis.c (estimate_edge_devirt_benefit): Disable code
that benefits small functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182984 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR tree-optimization/51680
hubicka [Sat, 7 Jan 2012 23:35:08 +0000 (23:35 +0000)]
PR tree-optimization/51680
* ipa-inline.c (want_inline_small_function_p): Be more lax on functions
whose inlining reduce unit size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182983 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoPR bootstrap/51725
aoliva [Sat, 7 Jan 2012 21:37:15 +0000 (21:37 +0000)]
PR bootstrap/51725
* cselib.c (new_elt_loc_list): Promote addr_list to canonical node.
Add canonical node to containing_mem chain after the non-canonical
one, even if there weren't any locs to propagate.
(remove_useless_values): Keep only canonical values.
(add_mem_for_addr, cselib_lookup_mem): Canonicalize addr.
(cselib_invalidate_mem): Likewise.  Ensure v is canonical, and
canonicalize mem_chain elements that are not discarded.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182982 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR gcov-profile/51715
danglin [Sat, 7 Jan 2012 15:27:15 +0000 (15:27 +0000)]
PR gcov-profile/51715
PR gcov-profile/51717
* gcc.misc-tests/gcov-13.c: Skip on 32-bit hppa*-*-hpux*.
* gcc.misc-tests/gcov-14.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182981 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Sat, 7 Jan 2012 00:19:15 +0000 (00:19 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182979 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago DR 686
jason [Fri, 6 Jan 2012 23:19:05 +0000 (23:19 +0000)]
DR 686
PR c++/47450
* parser.c (cp_parser_new_expression): Set
type_definition_forbidden_message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182975 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR target/47333
jakub [Fri, 6 Jan 2012 22:06:08 +0000 (22:06 +0000)]
PR target/47333
* cgraphunit.c (cgraph_optimize): Call output_weakrefs
before emitting functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182974 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR gcov-profile/50127
jakub [Fri, 6 Jan 2012 22:05:03 +0000 (22:05 +0000)]
PR gcov-profile/50127
* bb-reorder.c (partition_hot_cold_basic_blocks): Call
clear_aux_for_blocks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182973 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoPR testsuite/51655
rth [Fri, 6 Jan 2012 21:58:44 +0000 (21:58 +0000)]
PR testsuite/51655
        * c-c++-common/tm/memcpy-1.c: Declare memcpy instead of
        including <string.h>.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182972 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agocompiler, runtime: Implement struct and array comparisons.
ian [Fri, 6 Jan 2012 21:47:49 +0000 (21:47 +0000)]
compiler, runtime: Implement struct and array comparisons.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182971 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR c++/6057
jason [Fri, 6 Jan 2012 21:39:43 +0000 (21:39 +0000)]
PR c++/6057
PR c++/48051
PR c++/50855
PR c++/51322
gcc/cp/
* mangle.c (write_expression): Support NEW_EXPR, DELETE_EXPR,
THROW_EXPR, CONSTRUCTOR, OVERLOAD.  Fix PREINCREMENT_EXPR and
PREDECREMENT_EXPR.
(write_template_arg): Fix mangling of class-scope functions and
argument packs.
(mangle_decl): Update suggested -fabi-version argument.
* operators.def: Add DOTSTAR_EXPR, REINTERPRET_CAST_EXPR,
DYNAMIC_CAST_EXPR; correct CONST_CAST_EXPR, STATIC_CAST_EXPR.
* tree.c (dependent_name): No longer static.
* cp-tree.h: Declare it.
* pt.c (unify): Defer handling of unconverted functions.
include/
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_INITIALIZER_LIST, DEMANGLE_COMPONENT_NULLARY.
libiberty/
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_NULLARY and
DEMANGLE_COMPONENT_INITIALIZER_LIST.
(d_make_comp): Likewise.  Allow null right arg for
DEMANGLE_COMPONENT_TRINARY_ARG2.
(cplus_demangle_operators): Adjust new/delete; add .*, :: and throw.
(d_template_args, d_template_arg): Handle 'J' for argument packs.
(d_exprlist): Add terminator parm.
(d_expression, d_print_comp): Handle initializer lists, nullary
expressions, prefix/suffix operators, and new.
(d_print_subexpr): Avoid parens around DEMANGLE_COMPONENT_QUAL_NAME
and DEMANGLE_COMPONENT_INITIALIZER_LIST.
* testsuite/demangle-expected: Add tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182970 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * cp-demangle.c (cplus_demangle_type): decltype, pack expansion
jason [Fri, 6 Jan 2012 21:39:34 +0000 (21:39 +0000)]
* cp-demangle.c (cplus_demangle_type): decltype, pack expansion
and vector are substitutable.
(cplus_demangle_operators): Sort.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182969 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * mangle.c (mangle_decl): Don't generate mangling aliases
jason [Fri, 6 Jan 2012 21:39:27 +0000 (21:39 +0000)]
* mangle.c (mangle_decl): Don't generate mangling aliases
for maybe-in-charge [cd]tors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182968 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * error.c (dump_expr): Print type of CONSTRUCTOR.
jason [Fri, 6 Jan 2012 21:39:19 +0000 (21:39 +0000)]
* error.c (dump_expr): Print type of CONSTRUCTOR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182967 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agocorrect comment
jason [Fri, 6 Jan 2012 21:39:07 +0000 (21:39 +0000)]
correct comment

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182965 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoPR debug/51746
aoliva [Fri, 6 Jan 2012 20:20:55 +0000 (20:20 +0000)]
PR debug/51746
* cselib.c (cselib_hash_rtx): Hash incoming VALUEs too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182963 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR lto/51774
jakub [Fri, 6 Jan 2012 16:48:52 +0000 (16:48 +0000)]
PR lto/51774
* lto-lang.c (handle_returns_twice_attribute): New function.
(lto_attribute_table): Add returns_twice attribute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182959 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-06 Robert Dewar <dewar@adacore.com>
charlet [Fri, 6 Jan 2012 14:48:05 +0000 (14:48 +0000)]
2012-01-06  Robert Dewar  <dewar@adacore.com>

* a-wichha.ads, a-wichun.ads, a-zchhan.ads, a-zchuni.ads,
s-utf_32.ads: Add pragma Pure
* s-utf_32.adb: Suppress warnings on non-static constants (now
that this is Pure).

2012-01-06  Bob Duff  <duff@adacore.com>

* s-rpc.ads (Read, Write): Add overriding indicators.

2012-01-06  Robert Dewar  <dewar@adacore.com>

* gnat_rm.texi: Add documentation for conventions
Ada_Pass_By_Copy and Ada_Pass_By_Reference.

2012-01-06  Gary Dismukes  <dismukes@adacore.com>

* a-tienio.adb (Put): Add exception message on
raise statements. Remove unneeded blocks and object declarations.

2012-01-06  Robert Dewar  <dewar@adacore.com>

* sem_prag.adb: Minor reformatting.

2012-01-06  Ed Schonberg  <schonberg@adacore.com>

* sinfo.ads, sinfo.adb (Has_Prefixed_Call): New flag to indicate
that a selected component within a generic unit has been resolved
as a prefixed call with local references.
* sem_ch3.adb (Is_Visible_Component): In an instance body a selected
component is always visible.
* sem_ch4.adb (Analyze_Selected_Component): If the node is a
prefixed call in an instance, do not look for visible components
of the type.
* sem_ch12.adb (Reset_Entity): If a selected component has resolved
to a prefixed call, mark the node accordingly when prefix and
selector are local references.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182954 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * c-decl.c (ext_block): Moved up.
charlet [Fri, 6 Jan 2012 14:11:33 +0000 (14:11 +0000)]
* c-decl.c (ext_block): Moved up.
(collect_all_refs, for_each_global_decl): Take ext_block into account.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182953 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-06 Tristan Gingold <gingold@adacore.com>
gingold [Fri, 6 Jan 2012 13:43:03 +0000 (13:43 +0000)]
2012-01-06  Tristan Gingold  <gingold@adacore.com>

* config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward
compatibility thunks...
(CUSTOM_CRTSTUFF, crtbegin.o, crtend.o)
(crtbeginS.o, crtendS.o): ... and these to ...
* config/ia64/t-ia64-elf: ... this new file.
* config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*)
(ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182952 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-06 Tobias Burnus <burnus@net-b.de>
burnus [Fri, 6 Jan 2012 13:38:49 +0000 (13:38 +0000)]
2012-01-06  Tobias Burnus <burnus@net-b.de>

        * trans-openmp.c (gfc_omp_clause_dtor,
        * gfc_trans_omp_array_reduction):
        Update call to gfc_trans_dealloc_allocated.
        * trans.c (gfc_allocate_using_malloc): Fix spacing.
        (gfc_allocate_allocatable): For gfc_allocate_using_lib, jump to
        label_finish when an error occurs.
        (gfc_deallocate_with_status): Call caf_deregister for -fcoarray=lib.
        * trans.h (gfc_allocate_allocatable,
        * gfc_deallocate_with_status):
        Update prototype.
        (gfor_fndecl_caf_deregister): New tree symbol.
        * trans-expr.c (gfc_conv_procedure_call): Update
        gfc_deallocate_with_status and gfc_trans_dealloc_allocated calls.
        * trans-array.c (gfc_array_allocate,
        * gfc_trans_dealloc_allocated,
        structure_alloc_comps, gfc_trans_deferred_array): Ditto.
        (gfc_array_deallocate): Handle coarrays with -fcoarray=lib.
        * trans-array.h (gfc_array_deallocate, gfc_array_allocate,
        gfc_trans_dealloc_allocated): Update prototypes.
        * trans-stmt.c (gfc_trans_sync): Fix indentation.
        (gfc_trans_allocate): Fix errmsg padding and label handling.
        (gfc_trans_deallocate): Ditto and handle -fcoarray=lib.
        * expr.c (gfc_is_coarray): Fix algorithm for BT_CLASS.
        * libgfortran.h (GFC_STAT_STOPPED_IMAGE): Use large value
        to avoid other stats accidentally matching this one.
        * trans-decl.c (gfor_fndecl_caf_deregister): New global var.
        (gfc_build_builtin_function_decls): Fix prototype decl of caf_register
        and add decl for caf_deregister.
        (gfc_trans_deferred_vars): Handle CAF vars with -fcoarrays=lib.
        * trans-intrinsic.c (conv_intrinsic_move_alloc): Update call to
        gfc_deallocate_with_status.

2012-01-06  Tobias Burnus <burnus@net-b.de>

        * caf/single.c (_gfortran_caf_register,
        * _gfortran_caf_deregister):
        Fix token handling.
        * caf/mpi.c  (_gfortran_caf_register, _gfortran_caf_deregister):
        * Ditto.
        * caf/libcaf.h (STAT_STOPPED_IMAGE): Sync with libgfortran.h.
        (_gfortran_caf_register, _gfortran_caf_deregister): Update prototype.

2012-01-06  Tobias Burnus <burnus@net-b.de>

        * gfortran.dg/deallocate_stat_2.f90: New.
        * coarray/allocate_errgmsg.f90: New.
        * gfortran.dg/coarray_lib_alloc_1.f90: New.
        * gfortran.dg/coarray_lib_alloc_2.f90: New.
        * coarray/subobject_1.f90: Fix for num_images > 1.
        * gfortran.dg/deallocate_stat.f90: Update due to changed
        stat= handling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182951 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-06 Andrew Stubbs <ams@codesourcery.com>
ams [Fri, 6 Jan 2012 11:35:32 +0000 (11:35 +0000)]
2012-01-06  Andrew Stubbs  <ams@codesourcery.com>

* gcc.target/arm/headmerge-2.c: Adjust scan pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182950 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * ada/acats/overflow.lst: Add cb20004.
ebotcazou [Fri, 6 Jan 2012 10:50:00 +0000 (10:50 +0000)]
* ada/acats/overflow.lst: Add cb20004.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182947 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR libstdc++/51504
redi [Fri, 6 Jan 2012 01:26:06 +0000 (01:26 +0000)]
PR libstdc++/51504
* doc/xml/manual/debug.xml: Suggest using symbol interposition
to override symbols using annotation macros.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182943 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Fri, 6 Jan 2012 00:19:07 +0000 (00:19 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182942 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoTranslate built-in include paths for sysroot.
shenhan [Fri, 6 Jan 2012 00:14:32 +0000 (00:14 +0000)]
Translate built-in include paths for sysroot.
  gcc/
  * Makefile.in (gcc_gxx_include_dir_add_sysroot): New.
  (PREPROCESSOR_DEFINES): Define GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT.

  * cppdefault.c (cpp_include_defaults): Replace hard coded "0" with
  GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT for "add_sysroot" field.

  * configure.ac (AC_SUBST): Add gcc_gxx_include_dir_add_sysroot to
  control whether sysroot should be prepended to gxx include dir.

  * configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182938 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoMark transaction begin as returns-twice.
torvald [Thu, 5 Jan 2012 23:48:30 +0000 (23:48 +0000)]
Mark transaction begin as returns-twice.

PR rtl-optimization/51771
gcc/
* builtin-attrs.def (ATTR_RETURNS_TWICE, ATTR_TM_NOTHROW_RT_LIST):
New.
* gtm-builtins.def (BUILT_IN_TM_START): Add returns-twice attrib.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182937 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoPR c++/51541 - ICE with invalid identifier in alias-declaration
dodji [Thu, 5 Jan 2012 23:00:14 +0000 (23:00 +0000)]
PR c++/51541 - ICE with invalid identifier in alias-declaration

gcc/cp/

PR c++/51541
* parser.c (cp_parser_alias_declaration): Get out early upon
errors in the identifier or the attributes.

gcc/testsuite/

PR c++/51541
* g++.dg/cpp0x/alias-decl-18.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182935 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR tree-optimization/51315
ebotcazou [Thu, 5 Jan 2012 22:21:29 +0000 (22:21 +0000)]
PR tree-optimization/51315
* tree-sra.c (tree_non_aligned_mem_for_access_p): New predicate.
(build_accesses_from_assign): Use it instead of tree_non_aligned_mem_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182932 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR target/51681
uros [Thu, 5 Jan 2012 21:50:20 +0000 (21:50 +0000)]
PR target/51681
* config/ia64/ia64.c (expand_vec_perm_shrp): Use correct operands
for shrp pattern.  Correctly handle and fixup shift variable.
Return false when shift > nelt for BYTES_BIG_ENDIAN target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182931 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agolibitm: PowerPC support.
rth [Thu, 5 Jan 2012 21:36:35 +0000 (21:36 +0000)]
libitm: PowerPC support.

* configure.tgt: Support powerpc-linux and powerpc-darwin.
* config/linux/powerpc/futex_bits.h: New file.
* config/powerpc/cacheline.h: New file.
* config/powerpc/sjlj.S: New file.
* config/powerpc/target.h: New file.
* config/generic/asmcfi.h (cfi_offset): New.
(cfi_restore, cfi_undefined): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182930 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-05 Paul Thomas <pault@gcc.gnu.org>
pault [Thu, 5 Jan 2012 21:15:52 +0000 (21:15 +0000)]
2012-01-05  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/PR48946
* resolve.c (resolve_typebound_static): If the typebound
procedure is 'deferred' try to find the correct specific
procedure in the derived type operator space itself.

2012-01-05  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/PR48946
* gfortran.dg/typebound_operator_9.f03: This is now a copy of
the old typebound_operator_8.f03.
* gfortran.dg/typebound_operator_8.f03: New version of
typebound_operator_7.f03 with 'u' a derived type instead of a
class object.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182929 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-05 François Dumont <fdumont@gcc.gnu.org>
fdumont [Thu, 5 Jan 2012 20:59:17 +0000 (20:59 +0000)]
2012-01-05  François Dumont  <fdumont@gcc.gnu.org>

* include/bits/hashtable_policy.h (_Hashtable_base<>::_M_eq()):
protected rather than private, use it...
* include/bits/hashtable.h (_Hashtable<>::key_eq()): ... here.
* testsuite/23_containers/unordered_set/observers.cc: New.
* testsuite/23_containers/unordered_multiset/observers.cc: New.
* testsuite/23_containers/unordered_map/observers.cc: New.
* testsuite/23_containers/unordered_multimap/observers.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182928 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoRestore 2012 entries that hasn't been saved.
fdumont [Thu, 5 Jan 2012 20:50:51 +0000 (20:50 +0000)]
Restore 2012 entries that hasn't been saved.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182926 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoRoll ChangeLog file, move 2012 entries in the new ChangeLog.
fdumont [Thu, 5 Jan 2012 20:49:15 +0000 (20:49 +0000)]
Roll ChangeLog file, move 2012 entries in the new ChangeLog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182925 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR debug/51762
jakub [Thu, 5 Jan 2012 20:47:16 +0000 (20:47 +0000)]
PR debug/51762
* calls.c (emit_call_1): For noreturn calls force a REG_ARGS_SIZE
note when !ACCUMULATE_OUTGOING_ARGS.

* gcc.dg/pr51762.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182924 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * tree-vrp.c (extract_range_from_binary_expr_1): Remove duplicated
ebotcazou [Thu, 5 Jan 2012 20:43:43 +0000 (20:43 +0000)]
* tree-vrp.c (extract_range_from_binary_expr_1): Remove duplicated
condition.
(extract_range_from_unary_expr_1): Avoid useless computations.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182923 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR rtl-optimization/51767
jakub [Thu, 5 Jan 2012 20:20:57 +0000 (20:20 +0000)]
PR rtl-optimization/51767
* cfgrtl.c (force_nonfallthru_and_redirect): Force addition
of jump_block and add an extra edge for degenerated asm gotos.

* gcc.c-torture/compile/pr51767.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182922 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/51768
jakub [Thu, 5 Jan 2012 20:18:15 +0000 (20:18 +0000)]
PR middle-end/51768
* stmt.c (check_unique_operand_names): Don't ICE during error
reporting if i is from labels chain.

* c-c++-common/pr51768.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182921 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/44777
jakub [Thu, 5 Jan 2012 19:54:16 +0000 (19:54 +0000)]
PR middle-end/44777
* profile.c (branch_prob): Split bbs that have exit edge
and need a fake entry edge too.

* gcc.dg/tree-prof/pr44777.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182920 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/49710
hubicka [Thu, 5 Jan 2012 19:25:14 +0000 (19:25 +0000)]
PR middle-end/49710
* cfgloopmanip.c (remove_path): Walk loop hiearchy upwards when
unlooping loops.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182919 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-05 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 5 Jan 2012 15:43:54 +0000 (15:43 +0000)]
2012-01-05  Richard Guenther  <rguenther@suse.de>

PR lto/50490
* tree-streamer-out.c (write_ts_optimization): New function.
(streamer_write_tree_body): Call it.
* tree-streamer-in.c (lto_input_ts_optimization): New function.
(streamer_read_tree_body): Call it.
* lto-streamer-out.c (lto_is_streamable): Handle OPTIMIZATION_NODE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182917 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-05 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 5 Jan 2012 15:28:30 +0000 (15:28 +0000)]
2012-01-05  Richard Guenther  <rguenther@suse.de>

* g++.dg/torture/pr49309.C: Skip for -flto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182915 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/51761
jakub [Thu, 5 Jan 2012 15:10:26 +0000 (15:10 +0000)]
PR middle-end/51761
* gimple.h (struct gimplify_ctx): Add in_cleanup_point_expr
field.
* gimplify.c (gimplify_cleanup_point_expr): Save and set
in_cleanup_point_expr before gimplify_stmt call and restore it
afterwards.
(gimplify_target_expr): Don't add {CLOBBER} cleanup if
in_cleanup_point_expr is false.

* gcc.c-torture/compile/pr51761.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182914 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-05 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 5 Jan 2012 15:08:42 +0000 (15:08 +0000)]
2012-01-05  Richard Guenther  <rguenther@suse.de>

PR middle-end/51764
* common.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move
to c.opt.
* toplev.c (process_options): Reject combining mudflap and LTO.
* tree-nomudflap.c (nogo): Use sorry instead of internal_error.

c-family/
* c.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move here
from common.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182913 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoAdd Patrick Marlier to ChangeLog entry.
aldyh [Thu, 5 Jan 2012 14:16:39 +0000 (14:16 +0000)]
Add Patrick Marlier to ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182912 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR other/51171
aldyh [Thu, 5 Jan 2012 14:14:29 +0000 (14:14 +0000)]
    PR other/51171
        * testsuite/libitm.c/reentrant.c: Remove xfail.
        (thread): Pass x to pure().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182911 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-05 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 5 Jan 2012 13:41:34 +0000 (13:41 +0000)]
2012-01-05  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/51760
* tree-ssa-ccp.c (likely_value): Drop UNDEFINED to CONSTANT,
not VARYING.
(bit_value_unop): Handle UNDEFINED operands.
(bit_value_binop): Likewise.

* gcc.dg/torture/pr51760.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182909 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/51472
aldyh [Thu, 5 Jan 2012 13:36:32 +0000 (13:36 +0000)]
    PR middle-end/51472
        * trans-mem.c (expand_assign_tm): Handle TM_MEMMOVE loads correctly.
testsuite/
        PR middle-end/51472
        * gcc.dg/tm/memopt-6.c: Adjust regexp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182908 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-05 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 5 Jan 2012 13:28:34 +0000 (13:28 +0000)]
2012-01-05  Richard Guenther  <rguenther@suse.de>

PR lto/41576
* gfortran.dg/lto/pr41576_0.f90: New testcase.
* gfortran.dg/lto/pr41576_1.f90: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182907 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/avr/avr.c (avr_replace_prefix): Remove.
gjl [Thu, 5 Jan 2012 11:00:23 +0000 (11:00 +0000)]
* config/avr/avr.c (avr_replace_prefix): Remove.
(avr_asm_named_section): Use ACONCAT instead of avr_replace_prefix.
(avr_asm_function_rodata_section): Ditto.
(avr_asm_select_section): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182904 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * reload.c (find_reloads): Adjust LABEL_NUSES on REG_LABEL_OPERAND
mshawcroft [Thu, 5 Jan 2012 09:45:09 +0000 (09:45 +0000)]
* reload.c (find_reloads): Adjust LABEL_NUSES on REG_LABEL_OPERAND
insertion.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182903 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR bootstrap/51648
jakub [Thu, 5 Jan 2012 09:32:52 +0000 (09:32 +0000)]
PR bootstrap/51648
* tree-cfg.c (need_fake_edge_p): Return true also for noreturn
calls that have any non-fake successor edges.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182902 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoPR bootstrap/51072
rth [Thu, 5 Jan 2012 02:25:04 +0000 (02:25 +0000)]
PR bootstrap/51072
        * configure.ac: Fix regexp for same.
        * configure: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182900 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoPR bootstrap/51072
rth [Thu, 5 Jan 2012 01:35:25 +0000 (01:35 +0000)]
PR bootstrap/51072
        * configure.ac: Disable libitm if c++ is not enabled.
        * configure: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182899 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR debug/51746
jakub [Thu, 5 Jan 2012 00:29:13 +0000 (00:29 +0000)]
PR debug/51746
* var-tracking.c (add_stores): For COND_EXEC allow oval to be NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182897 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Thu, 5 Jan 2012 00:18:55 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182895 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR tree-optimization/51624
ebotcazou [Wed, 4 Jan 2012 21:34:27 +0000 (21:34 +0000)]
PR tree-optimization/51624
* tree-sra.c (build_ref_for_model): When replicating a chain of
COMPONENT_REFs, stop as soon as the offset would become negative.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182889 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR debug/51695
jakub [Wed, 4 Jan 2012 19:58:03 +0000 (19:58 +0000)]
PR debug/51695
* dwarf2out.c (output_loc_list): For now drop >= 64KB expressions
in .debug_loc on the floor.

* gcc.dg/pr51695.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182886 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-04 Andrew Pinski <apinski@cavium.com>
pinskia [Wed, 4 Jan 2012 19:54:22 +0000 (19:54 +0000)]
2012-01-04  Andrew Pinski  <apinski@cavium.com>

        * doc/invoke.texi (-march=@var{arch}): Add octeon+ and octeon2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182885 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-04 Andrew Pinski <apinski@cavium.com>
pinskia [Wed, 4 Jan 2012 18:40:21 +0000 (18:40 +0000)]
2012-01-04  Andrew Pinski  <apinski@cavium.com>
    Adam Nemet  <anemet@caviumnetworks.com>

* config/mips/mips.md (size): Add SI and DI.
(SIZE): New mode attribute.
(U): New code attribute.
* config/mips/mips-dsp.md (mips_lbux): Use gen_mips_lbux_extsi.
(mips_lbux_<mode>): Delete.
(mips_l<SHORT:size><u>x_ext<GPR:mode>_<P:mode>): New pattern.
(mips_lhx): Use gen_mips_lhx_extsi.
(mips_lhx_<mode>): Delete.
(mips_lwx): Delete.
(mips_l<size>x): New expand.
(mips_lwx_<mode>): Delete.
(mips_l<GPR:size>x_<P:mode>): New pattern.
(*mips_lw<u>x_<P:mode>_ext): Likewise.
* config/mips/mips-ftypes.def: Add DI f(POINTER, SI) function type.
* config/mips/mips.c (mips_lx_address_p): New function.
(mips_rtx_costs <case MEM>): Call mips_lx_address_p.
(dsp64): New availability predicate.
(mips_builtins): Add an entry for __builtin_mips_ldx.
* config/mips/mips.h (ISA_HAS_LBX): New define.
(ISA_HAS_LBUX): Likewise.
(ISA_HAS_LHX): Likewise.
(ISA_HAS_LHUX): Likewise.
(ISA_HAS_LWX): Likewise.
(ISA_HAS_LWUX): Likewise.
(ISA_HAS_LDX): Likewise.
* doc/extend.texi (__builtin_mips_ldx): Document.

2012-01-04  Andrew Pinski  <apinski@cavium.com>

* gcc.target/mips/mips64-dsp-ldx1.c: New test.
* gcc.target/mips/octeon2-lx-1.c: New test.
* gcc.target/mips/mips64-dsp-ldx.c: New test.
* gcc.target/mips/octeon2-lx-2.c: New test.
* gcc.target/mips/octeon2-lx-3.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182884 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoAdd PR reference.
aldyh [Wed, 4 Jan 2012 17:01:50 +0000 (17:01 +0000)]
Add PR reference.

+ PR other/51163
+ PR other/51164

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182882 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago+ * gcc.dg/tm/alias-1.c: Adjust regexp.
aldyh [Wed, 4 Jan 2012 16:58:22 +0000 (16:58 +0000)]
+       * gcc.dg/tm/alias-1.c:  Adjust regexp.
+       * gcc.dg/tm/alias-2.c:  Adjust regexp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182881 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago/cp
paolo [Wed, 4 Jan 2012 16:39:53 +0000 (16:39 +0000)]
/cp
2012-01-04  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/51064
* pt.c (tsubst_copy_and_build): Maybe set TREE_NO_WARNING on
the tree returned by build_x_binary_op.

/testsuite
2012-01-04  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/51064
* g++.dg/warn/Wparentheses-26.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182880 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-04 Tristan Gingold <gingold@adacore.com>
gingold [Wed, 4 Jan 2012 15:45:29 +0000 (15:45 +0000)]
2012-01-04  Tristan Gingold  <gingold@adacore.com>

* config/vms/xm-vms.h (HOST_LONG_FORMAT, HOST_PTR_PRINTF): Define
when long pointers are used.
* config.build (*-*-*vms*): Handle all OpenVMS targets.
(alpha64-dec-*vms*, alpha*-dec-*vms*)
(ia64-hp-*vms*): Remove.
* config/vms/xm-vms64.h: Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182879 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * opts.c (finish_options): Remove duplicate sorry.
aldyh [Wed, 4 Jan 2012 14:58:56 +0000 (14:58 +0000)]
    * opts.c (finish_options): Remove duplicate sorry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182878 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/51212
aldyh [Wed, 4 Jan 2012 14:53:30 +0000 (14:53 +0000)]
    PR middle-end/51212
        * opts.c (finish_options): Sorry out when using transactional
        memory and non-call exceptions.
        * doc/invoke.texi (C Dialect Options): Document it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182877 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/51696
aldyh [Wed, 4 Jan 2012 14:32:54 +0000 (14:32 +0000)]
    PR middle-end/51696
        * trans-mem.c (diagnose_tm_1): Display indirect calls with no name
        correctly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182876 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR fortran/50981
mikael [Wed, 4 Jan 2012 14:20:17 +0000 (14:20 +0000)]
PR fortran/50981
* trans-array.h (gfc_walk_elemental_function_args): New argument.
* trans-intrinsic.c (gfc_walk_intrinsic_function): Update call.
* trans-stmt.c (gfc_trans_call): Ditto.
* trans-array.c (gfc_walk_function_expr): Ditto.
(gfc_walk_elemental_function_args): Get the dummy argument list
if possible.  Check that the dummy and the actual argument are both
optional, and set can_be_null_ref accordingly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182875 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR fortran/50981
mikael [Wed, 4 Jan 2012 14:04:24 +0000 (14:04 +0000)]
PR fortran/50981
* trans.h (struct gfc_ss_info): New field data::scalar::can_be_null_ref
* trans-array.c: If the reference can be NULL, save the reference
instead of the value.
* trans-expr.c (gfc_conv_expr): If we have saved a reference,
dereference it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182874 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * trans-expr.c (gfc_conv_expr): Move address taking...
mikael [Wed, 4 Jan 2012 13:43:35 +0000 (13:43 +0000)]
* trans-expr.c (gfc_conv_expr): Move address taking...
(gfc_conv_expr_reference): ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182873 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-04 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 4 Jan 2012 13:25:28 +0000 (13:25 +0000)]
2012-01-04  Richard Guenther  <rguenther@suse.de>

PR middle-end/51750
* tree.c (size_low_cst): New function.
* tree.h (size_low_cst): Declare.
* fold-const.c (fold_comparison): Use it to extract the low
part of the POINTER_PLUS_EXPR offset.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182872 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago Fix clearing ZERO_REG
gjl [Wed, 4 Jan 2012 12:39:26 +0000 (12:39 +0000)]
Fix clearing ZERO_REG
* config/avr/avr.md (cc): Add alternative "ldi".
(movqi_insn): Use it in cc attribute.
* config/avr/avr.c (notice_update_cc): Handle CC_LDI.
(output_reload_in_const): Use CLR to move 0 to ZERO_REG.
(output_reload_insisf): Use ZERO_REG to pre-clear register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182871 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-04 Thomas Koenig <tkoenig@gcc.gnu.org>
tkoenig [Wed, 4 Jan 2012 11:51:37 +0000 (11:51 +0000)]
2012-01-04  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/49693
* trans-common.c (create_common): Update copyright years.  Mark
variables as used to avoid warnings about unused variables in
common blocks.

2012-01-04  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/49693
* gfortran.dg/common_17.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182869 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoconfig/
krebbel [Wed, 4 Jan 2012 11:41:06 +0000 (11:41 +0000)]
config/
2012-01-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

PR bootstrap/51734
* picflag.m4: Remove s390 case statement.

gcc/
2012-01-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* configure: Regenerate.

libada/
2012-01-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* configure: Regenerate.

libgcc/
2012-01-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* configure: Regenerate.
* config/s390/t-crtstuff: Remove -fPIC.

libiberty/
2012-01-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182868 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-04 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 4 Jan 2012 09:47:12 +0000 (09:47 +0000)]
2012-01-04  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/49651
* tree-ssa-structalias.c (type_can_have_subvars): New function.
(var_can_have_subvars): Use it.
(get_constraint_for_1): Only consider subfields if there
can be any.

* gcc.dg/tree-ssa/pta-ptrarith-1.c: Adjust.
* gcc.dg/tree-ssa/pta-ptrarith-2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182865 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Wed, 4 Jan 2012 00:19:13 +0000 (00:19 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182864 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com>
redi [Tue, 3 Jan 2012 21:39:46 +0000 (21:39 +0000)]
2012-01-02  Jonathan Wakely  <jwakely.gcc@gmail.com>

PR bootstrap/51006
* enable-execute-stack-mprotect.c (getpagesize): Do not define
for NetBSD.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182860 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR bootstrap/51725
jakub [Tue, 3 Jan 2012 20:57:29 +0000 (20:57 +0000)]
PR bootstrap/51725
* cselib.c (new_elt_loc_list): When moving locs from one
cselib_val to its new canonical_cselib_val and the
cselib_val was in first_containing_mem chain, but
the canonical_cselib_val was not, add the latter into the
chain.
(cselib_invalidate_mem): Compare canonical_cselib_val of
addr_list chain elt with v.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182858 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-03 François Dumont <fdumont@gcc.gnu.org>
fdumont [Tue, 3 Jan 2012 20:33:20 +0000 (20:33 +0000)]
2012-01-03  François Dumont <fdumont@gcc.gnu.org>

* include/bits/hashtable_policy.h (_Ebo_helper<>): Rename to the more
specific _Hashtable_ebo_helper. Hide this implementation detail thanks
to private inheritance.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182857 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago/gcc/cp
paolo [Tue, 3 Jan 2012 20:25:16 +0000 (20:25 +0000)]
/gcc/cp
2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/51738
* parser.c (cp_parser_postfix_open_square_expression): Handle
postfix-expression [ braced-init-list ].

/gcc/testsuite
2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/51738
* g++.dg/cpp0x/initlist-postfix-open-square.C: New.

/libstdc++-v3
2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/51738
* testsuite/23_containers/map/element_access/39901.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182856 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-03 Andrew Pinski <apinski@cavium.com>
pinskia [Tue, 3 Jan 2012 20:21:50 +0000 (20:21 +0000)]
2012-01-03  Andrew Pinski  <apinski@cavium.com>

* lib/scanasm.exp (dg-function-on-line): Always use a special format
for all mips targets.  Also allow an optional .cfi_startproc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182855 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * gfortran.dg/typebound_operator_8.f03: Use dg-add-options ieee.
uros [Tue, 3 Jan 2012 18:28:55 +0000 (18:28 +0000)]
* gfortran.dg/typebound_operator_8.f03: Use dg-add-options ieee.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182854 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago/cp
paolo [Tue, 3 Jan 2012 15:29:42 +0000 (15:29 +0000)]
/cp
2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/29273
* rtti.c (build_dynamic_cast_1): In case of T a pointer type,
call decay_conversion on v.

/testsuite
2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/29273
* g++.dg/rtti/dyncast5.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182851 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoFix up last commit.
jakub [Tue, 3 Jan 2012 15:13:31 +0000 (15:13 +0000)]
Fix up last commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182849 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR pch/51722
jakub [Tue, 3 Jan 2012 13:45:41 +0000 (13:45 +0000)]
PR pch/51722
* dwarf2out.c (dwarf2out_start_source_file, dwarf2out_define,
dwarf2out_undef): Allocate e.info using ggc_strdup instead
of xstrdup.
(output_macinfo_op): Don't ggc_strdup fd->filename.
(optimize_macinfo_range): Allocate grp_name using XALLOCAVEC,
then ggc_strdup it.  Don't free inc->info or cur->info.
(output_macinfo): Don't free ref->info or file->info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182845 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR tree-optimization/51269
irar [Tue, 3 Jan 2012 13:24:04 +0000 (13:24 +0000)]
    PR tree-optimization/51269
        * tree-vect-loop-manip.c (set_prologue_iterations): Make
        first_niters a pointer.
        (slpeel_tree_peel_loop_to_edge): Likewise.
        (vect_do_peeling_for_loop_bound): Update call to
        slpeel_tree_peel_loop_to_edge.
        (vect_gen_niters_for_prolog_loop): Don't compute
        wide_prolog_niters here.  Remove it from the parameters list.
        (vect_do_peeling_for_alignment): Update calls and compute
        wide_prolog_niters.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182844 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-03 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 3 Jan 2012 12:07:18 +0000 (12:07 +0000)]
2012-01-03  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/51070
* tree-loop-distribution.c (stmt_has_scalar_dependences_outside_loop):
Properly handle calls.

* gcc.dg/torture/pr51070-2.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182839 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-01-03 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 3 Jan 2012 11:54:53 +0000 (11:54 +0000)]
2012-01-03  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/51692
* tree-ssa-dce.c (eliminate_unnecessary_stmts): Do not remove
the LHS of allocation stmts.

* gcc.dg/torture/pr51692.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182838 138bc75d-0d04-0410-961f-82ee72b054a4