2011-04-11  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/25_algorithms/inplace_merge/moveable.cc: Actually run
it in parallel-mode for check-parallel.
* testsuite/25_algorithms/rotate/moveable.cc: Likewise.
* testsuite/25_algorithms/stable_partition/moveable.cc: Likewise.
* testsuite/25_algorithms/remove/moveable.cc: Likewise.
* testsuite/25_algorithms/sort_heap/check_compare_by_value.cc:
Likewise.
* testsuite/25_algorithms/unique/moveable.cc: Likewise.
* testsuite/25_algorithms/remove_if/moveable.cc: Likewise.
* testsuite/25_algorithms/heap/moveable.cc: Likewise.

* testsuite/25_algorithms/next_permutation/moveable.cc: Only skip
the tests based on std::lexicographical_compare for check-parallel.
* testsuite/25_algorithms/prev_permutation/moveable.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172269 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-11  Kai Tietz  <ktietz@redhat.com>

PR target/9601
PR target/11772
* config/i386/i386-protos.h (ix86_get_callcvt): New prototype.
* config/i386/i386.c (ix86_handle_cconv_attribute): Adjust
comment.
(ix86_is_msabi_thiscall): Removed.
(ix86_is_type_thiscall): Likewise.
(ix86_get_callcvt): New function.
(ix86_comp_type_attributes): Simplify check.
(ix86_function_regparm): Use ix86_get_callcvt for calling
convention attribute checks.
(ix86_return_pops_args): Likewise.
(ix86_static_chain): Likewise.
(x86_this_parameter): Likewise.
(x86_output_mi_thunk): Likewise.
(ix86_function_type_abi): Optimize check for types without attributes.
* config/i386/i386.h (IX86_CALLCVT_CDECL, IX86_CALLCVT_STDCALL,
IX86_CALLCVT_FASTCALL, IX86_CALLCVT_THISCALL, IX86_CALLCVT_REGPARM,
IX86_CALLCVT_SSEREGPARM): New macros to represent calling convention
by flag-values.
(IX86_BASE_CALLCVT): Helper macro.
* config/i386/netware.c (i386_nlm_maybe_mangle_decl_assembler_name):
Use ix86_get_callcvt for calling convention attribute checks and avoid
symbol-decoration for stdcall in TARGET_RTD case.
* config/i386/winnt.c (i386_pe_maybe_mangle_decl_assembler_name):
Likewise.
(gen_stdcall_or_fastcall_suffix): Adjust ident and use DECL_ORIGIN
for declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172268 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/sse.md: Fix unwanted commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172266 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/sse.md (VI_128): New mode iterator.
(VI12_128): Rename from SSEMODE12.
(VI14_128): Rename from SSEMODE14.
(VI124_128): New mode iterator.
(VI24_128): Rename from SSEMODE248.
(VI248_128): Rename from SSEMODE248.
(SSEMODE124C8): Remove.
(*<plusminus_insn><mode>3): Merge with *avx_<plusminus_insn><mode>3.
(*sse2_<plusminus_insn><mode>3): Merge with
*avx_<plusminus_insn><mode>3.
(*mulv8hi3): Merge with *avx_mulv8hi3.
(*<s>mulv8hi3_highpart): Merge with *avx_<s>mulv8hi3_highpart.
(*sse2_umulv2siv2di3): Merge with *avx_umulv2siv2di3.
(*sse2_pmaddwd): Merge with *avx_pmaddwd.
(*sse4_1_mulv4si3): Merge with *avx_mulv4si3.
(ashr<mode>3): Merge with *avx_ashr<mode>3.
(lshr<mode>3): Merge with *avx_lshr<mode>3.
(ashl<mode>3): Merge with *avx_ashl<mode>3.
(sse2_ashlv1ti3): Merge with *avx_ashlv1ti3.
(sse2_lshrv1ti3): Merge with *avx_lshrv1ti3.
(*sse4_1_<smaxmin:code><mode>3): Merge with *avx_<smaxmin:code><mode>3.
(*<smaxmin:code>v8hi3): Ditto.
(*sse4_1_<umaxmin:code><mode>3): Merge with *avx_<umaxmin:code><mode>3.
(*<smaxmin:code>v16qi3): Ditto.
(*sse4_1_eqv2di3): Merge with *avx_eq<mode>3.
(*sse2_eq<mode>3): Ditto.
(*sse4_2_eqv2di3): Merge with *avx_gt<mode>3.
(*sse2_gt<mode>3): Ditto.
(vcondv2di): Split out of vcond<mode>.
(vconduv2di): Split out of vcondu<mode>.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172264 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-11  Richard Guenther  <rguenther@suse.de>

* gimplify.c (gimple_fold_indirect_ref): Check host_integerp
before calling tree_low_cst.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172263 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-11  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * simplify.c (simplify_bound_dim): Exit for
        ucobound's last dimension unless -fcoarray=single.
        * trans-array (gfc_conv_descriptor_size_1): Renamed from
        gfc_conv_descriptor_size, made static, has now from_dim and
        to_dim arguments.
        (gfc_conv_descriptor_size): Call gfc_conv_descriptor_size.
        (gfc_conv_descriptor_cosize): New function.
        * trans-array.h (gfc_conv_descriptor_cosize): New prototype.
        * trans-intrinsic.c (conv_intrinsic_cobound): Add input_location
        and handle last codim of ucobound for when -fcoarray is not "single".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172262 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-11  Richard Guenther  <rguenther@suse.de>

* stor-layout.c (layout_type): Compute all array index size operations
in the original type.
(initialize_sizetypes): Add comment.
(set_sizetype): Do not set TREE_TYPE of a TREE_VEC.

c-family/
* c-common.c (complete_array_type): Build a range type of
proper type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172261 138bc75d-0d04-0410-961f-82ee72b054a4

* common.opt (Tbss=, Tdata=, Ttext=): New options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172259 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-11  Martin Jambor  <mjambor@suse.cz>

gcc/
* cgraph.c (cgraph_local_info): Call cgraph_get_node instead
of cgraph_node, handle NULL return value.
(cgraph_global_info): Likewise.
(cgraph_rtl_info): Likewise.
* tree-inline.c (estimate_num_insns): Likewise.
* gimplify.c (unshare_body): Likewise.
(unvisit_body): Likewise.
(gimplify_body): Likewise.
* predict.c (optimize_function_for_size_p): Likewise.
* tree-ssa-alias.c (ref_maybe_used_by_call_p_1): Likewise.
(call_may_clobber_ref_p_1): Likewise.
* varasm.c (function_section_1): Likewise.
(assemble_start_function): Likewise.

gcc/java/
* decl.c (java_mark_decl_local): Call cgraph_get_node instead of
cgraph_node and handle returned NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172258 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-11  Martin Jambor  <mjambor@suse.cz>

* except.c (set_nothrow_function_flags): Call cgraph_get_node instead
of cgraph_node.
* final.c (rest_of_clean_state): Likewise.
* gimple-iterator.c (update_call_edge_frequencies): Likewise.
* passes.c (pass_init_dump_file): Likewise.
(execute_all_ipa_transforms): Likewise.
(function_called_by_processed_nodes_p): Likewise.
* predict.c (maybe_hot_frequency_p): Likewise.
(probably_never_executed_bb_p): Likewise.
(compute_function_frequency): Likewise.
* tree-nested.c (check_for_nested_with_variably_modified): Likewise.
(unnest_nesting_tree_1): Likewise.
(lower_nested_functions): Likewise.
* tree-optimize.c (execute_fixup_cfg): Likewise.
(tree_rest_of_compilation): Likewise.
* tree-profile.c (gimple_gen_ic_func_profiler): Likewise.
* tree-sra.c (ipa_early_sra): Likewise.
* tree-ssa-loop-ivopts.c (computation_cost): Likewise.
* config/i386/i386.c (ix86_compute_frame_layout): Likewise.
* ipa.c (record_cdtor_fn): Likewise.
* ipa-inline.c (cgraph_early_inlining): Likewise.
(compute_inline_parameters_for_current): Likewise.
* ipa-prop.c (ipa_make_edge_direct_to_target): Likewise.
* ipa-pure-const.c (local_pure_const): Likewise.
* ipa-split.c (split_function): Likewise.
(execute_split_functions): Likewise.
* cgraphbuild.c (build_cgraph_edges): Likewise.
(rebuild_cgraph_edges): Likewise.
(cgraph_rebuild_references): Likewise.
(remove_cgraph_callee_edges): Likewise.
* cgraphunit.c (cgraph_mark_if_needed): Likewise.
(verify_cgraph_node): Likewise.
(cgraph_analyze_functions): Likewise.
(cgraph_preserve_function_body_p): Likewise.
(save_inline_function_body): Likewise.
(save_inline_function_body): Likewise.
* tree-inline.c (copy_bb): Likewise.
(optimize_inline_calls): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172257 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-11  Martin Jambor  <mjambor@suse.cz>

PR tree-optimization/48195
* ipa-cp.c (ipcp_driver): Call ipa_check_create_node_params and
ipa_check_create_edge_args.
(ipcp_generate_summary): Do not call ipa_check_create_node_params and
ipa_check_create_edge_args.
* ipa-inline.c (inline_generate_summary): Do not call
ipa_check_create_node_params and ipa_check_create_edge_args.
* ipa-prop.c (ipa_analyze_node): Call ipa_check_create_node_params and
ipa_check_create_edge_args.

* testsuite/gcc.dg/ipa/pr48195.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172256 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172252 138bc75d-0d04-0410-961f-82ee72b054a4

Remove doubled up words.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172247 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-10  Jim Meyering  <meyering@redhat.com>

    Avoid memory overrun in a test leading to potential double-free.
    * testsuite/test-expandargv.c (writeout_test): Fix off-by-one error:
    i.e., do copy the trailing NUL byte.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172246 138bc75d-0d04-0410-961f-82ee72b054a4

Cleanup double words.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172245 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

PR libstdc++/48541
* include/std/functional (_Base_manager::_M_get_pointer): Use
addressof.
* testsuite/20_util/function/48541.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172244 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

PR libstdc++/48465
* configure.ac (libtool_VERSION): Bump library version to 6:16:0.
* configure: Regenerate.
* config/abi/pre/gnu.ver (GLIBCXX_3.4.16): Export missing symbols.
* testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.16.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172241 138bc75d-0d04-0410-961f-82ee72b054a4

* gnat.dg/return3.adb: Remove unused switch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172239 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172236 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (expand_expr_real_1): Use add_to_hard_reg_set function
instead of loop.
* sel-sched.c (mark_unavailable_hard_regs): Likewise.
* function.c (record_hard_reg_sets): Likewise.
* ira.c (compute_regs_asm_clobbered): Likewise.
* sched-deps.c (sched_analyze_1): Likewise.
* reload1.c (mark_reload_reg_in_use, choose_reload_regs): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172231 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR48484

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172229 138bc75d-0d04-0410-961f-82ee72b054a4

Bail out rather than crashing in array_type_nelts if TYPE_MAX_VALUE is null.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172227 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172224 138bc75d-0d04-0410-961f-82ee72b054a4

PR testsuite/48506
* gcc.dg/tree-ssa/ssa-ccp-17.c: Robustify against ports that
default to fno-common.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172218 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-08  Georg-Johann Lay  <avr@gjlay.de>

* gcc.dg/sibcall-3.c: Don't xfail on AVR.
* gcc.dg/sibcall-4.c: Don't xfail on AVR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172217 138bc75d-0d04-0410-961f-82ee72b054a4

* combine.c (combine_validate_cost): Adjust comments.  Set registered
cost of I0 to zero at the end, if any.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172216 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-08  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/48448
* gfortran.h (gfc_option_t):  Add warn_function_elimination and
flag_frontend_optimize.
* lang.opt (Wfunction-elimination):  Add.
(ffrontend-optimize):  Add.
* invoke.texi:  Add documentation for -Wfunction-elimination
and -ffrontend-optimize.  Add -faggressive-function-elimination
to list of code generation options.
* frontend-passes.c (gfc_run_passes):  Run optimizations if
flag_frontend_optimize is set.
(warn_function_elimination):  New function.
(cfe_expr_0):  Call it if requested to do so.
* options.c (gfc_init_options):  Initiate warn_function_elimination
and flag_frontend_optimize.
(gfc_post_options):  Set flag_frontend_optimize if not specified
by user, depending on the optimization level.
(gfc_handle_option):  Handle -Wfunction-elimination and
-ffrontend-optimize.

2011-04-08  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/48448
* gfortran.dg/function_optimize_5.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172215 138bc75d-0d04-0410-961f-82ee72b054a4

FDO insane profile

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172213 138bc75d-0d04-0410-961f-82ee72b054a4

-dA enhancement

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172212 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-08  Steven G. Kargl  <kargl@gcc.gnu.org>

        PR 47829
        gcc/config.gcc: disable unwind table generation for crtbegin/crtend
        on i386-*-freebsd.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172211 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Procedure>: Set minimum
alignment on fields of the RETURN type built for the Copy-In Copy-Out
mechanism.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172210 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/trans.c (Identifier_to_gnu): Do not return initializers
of aggregate types that contain a placeholder.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172209 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/48389
* jump.c (rebuild_jump_labels_1, rebuild_jump_labels_chain): New
functions.
(rebuild_jump_labels): Call rebuild_jump_labels_1.
* rtl.h (rebuild_jump_labels_chain): Declare.
* cfgexpand.c (gimple_expand_cfg): Initialize JUMP_LABEL also on
        insns inserted on edges.

testsuite/
* gcc.target/i386/pr48389.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172208 138bc75d-0d04-0410-961f-82ee72b054a4

contrib:
* gcc_update (gcc/config/arm/arm-tables.opt): New dependencies.

gcc:
* config.gcc (arm*-*-*): Add arm/arm-tables.opt to extra_options.
* config/arm/arm-arches.def: New.
* config/arm/arm-opts.h: New.
* config/arm/genopt.sh: New.
* config/arm/arm-tables.opt: New (generated).
* config/arm/arm.c (arm_handle_option, arm_target_help,
TARGET_HANDLE_OPTION, TARGET_HELP, arm_find_cpu): Remove.
(all_architectures): Get most table contents from arm-arches.def.
(arm_option_override): Set arm_selected_arch, arm_selected_cpu and
arm_selected_tune here.
* config/arm/arm.h (enum processor_type): Move to arm-opts.h.
* config/arm/arm.opt (config/arm/arm-opts.h): New HeaderInclude.
(march=, mcpu=, mtune=): Use Enum and Var.
* config/arm/t-arm ($(srcdir)/config/arm/arm-tables.opt): New.
(arm.o): Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172205 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-08  Basile Starynkevitch  <basile@starynkevitch.net>

* gengtype.c (write_typed_alloc_def): New argument f. Use it instead
of header_file.
(write_typed_struct_alloc_def, write_typed_typedef_alloc_def)
(write_typed_alloc_defns): Likewise.
(main): Calls write_typed_alloc_defns with output_header.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172203 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR # 48435 instead of 4435

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172202 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-08  Vladimir Makarov  <vmakarov@redhat.com>

PR 4435
* ira-color.c (setup_profitable_hard_regs): Add comments.
Don't take prohibited hard regs into account.
(setup_conflict_profitable_regs): Rename to
get_conflict_profitable_regs.
(check_hard_reg_p): Check prohibited hard regs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172201 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ada/
* gcc-interface/utils.c (handle_sentinel_attribute): Don't use
TYPE_ARG_TYPES
(handle_type_generic_attribute): Likewise.

gcc/c-family/
* c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES.
(handle_type_generic_attribute): Likewise.

gcc/lto/
* lto-lang.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES.
(handle_type_generic_attribute): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172200 138bc75d-0d04-0410-961f-82ee72b054a4

* config/alpha/alpha.c (alpha_emit_xfloating_libcall): Call use_reg.
* config/xtensa/xtensa.c (xtensa_call_tls_desc): Likewise.
* config/sparc/sparc.c (sparc_legitimize_tls_address): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172199 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/48366
* config/pa/pa.c (hppa_register_move_cost): Increase to 18 cost of
move from floating point to shift amount register .
(emit_move_sequence): Remove secondary reload support for floating
point to shift amount amount register copies.
(pa_secondary_reload): Return GENERAL_REGS for floating point/shift
amount register copies.
* config/pa/pa32-regs.h (HARD_REGNO_MODE_OK): For shift amount
register, return false if mode isn't a scalar integer mode.
* config/pa/pa64-regs.h (HARD_REGNO_MODE_OK): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172197 138bc75d-0d04-0410-961f-82ee72b054a4

Missed part of regenerated file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172196 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-08  Richard Guenther  <rguenther@suse.de>

* gimple.c (gimple_call_flags): Remove kludge.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172190 138bc75d-0d04-0410-961f-82ee72b054a4

* de.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172187 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-08  Kai Tietz  <ktietz@redhat.com>

* configure.ac (libgcj_ld_export_all): Set for windows
native targets to export-all-symbols.
(LIBGCJ_LD_EXPORT_ALL): Export libgcj_ld_export_all.
* Makefile.am (libgcj_la_LDFLAGS): Add LIBGCJ_LD_EXPORT_ALL.
* sysdep/i386/backtrace.h (MAIN_FUNC): Define for windows
native targets to DllMain.
* gcj/javaprims.h (JNICALL): Define it dependent
for different windows targets.
* include/jni_md.h: Likewise.
* headers.txt (_Jv_JNI_ToReflectedField): Mark
JNICALLS for friends.
(_Jv_JNI_ToReflectedMethod): Likewise.
* java/lang/Class.h: Regenerated.
* java/lang/reflect/Field.h: Regenerated.
* java/lang/reflect/Constructor.h: Regenerated.
* java/lang/reflect/Method.h: Regenerated.
* configure: Regenerated.
* Makefile.in: Regenerated.
* include/Makefile.in: Regenerated.
* testsuite/Makefile.in: Regenerated.
* gcj/Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172186 138bc75d-0d04-0410-961f-82ee72b054a4

* sel-sched.c (sel_region_init): Move call to
sel_setup_region_sched_flags after setup_current_loop_nest.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172185 138bc75d-0d04-0410-961f-82ee72b054a4

    PR rtl-optimization/48272

        * sched-deps.c (setup_insn_reg_pressure_info): Export and rename to
        init_insn_reg_pressure_info.  Adjust a caller.
        * sched-int.h (init_insn_reg_pressure_info): Declare.
        * haifa-sched.c (haifa_init_insn): Call init_insn_reg_pressure_info
        when sched-pressure is enabled.

        * g++.dg/opt/pr48272.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172183 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-08  Richard Guenther  <rguenther@suse.de>

* gimple.c (gimple_set_modified): Do not queue calls to
MODIFIED_NORETURN_CALLS here ...
* tree-ssa-operands.c (update_stmt_operands): ... but here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172182 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-08  Richard Guenther  <rguenther@suse.de>

PR lto/48467
* toplev.c (lang_dependent_init): Do not open asm_out_file
in WPA mode, nor perform debug machinery initialization.
(finalize): Do not unlink asm_out_file in WPA mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172181 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-08  Richard Guenther  <rguenther@suse.de>

* gimple.h (gimple_call_fntype): New function.
(gimple_call_return_type): Use it.
* expr.c (expand_expr_real_1): Use gimple_call_fntype.
* gimple-low.c (gimple_check_call_args): Likewise.
* gimple.c (gimple_call_flags): Likewise.
(gimple_call_arg_flags): Likewise.
(gimple_call_return_flags): Likewise.
* tree-cfg.c (verify_gimple_call): Likewise.
(do_warn_unused_result): Likewise.
* tree-ssa-ccp.c (ccp_fold_stmt): Likewise.
* value-prof.c (gimple_ic_transform): Fix fndecl check.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172178 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/48235
* sel-sched.c (code_motion_process_successors): Recompute the last
insn in basic block if control flow changed.
(code_motion_path_driver): Ditto.  Recompute the first insn as well.
Update condition for ilist_remove.

testsuite:
* gcc.dg/pr48235.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172177 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/48302
* sel-sched-ir.h (sel_add_loop_preheaders): Update prototype.
* sel-sched-ir.c (sel_add_loop_preheaders): Add 'bbs' argument.  Use
it to record added preheader blocks.
* sel-sched.c (setup_current_loop_nest): Add 'bbs' argument.  Pass it
on to sel_add_loop_preheaders.
(sel_region_init): Move call to setup_current_loop_nest after
sel_init_bbs.

testsuite:
* g++.dg/opt/pr48302.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172176 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/48273
* cfgloop.h (loop_has_exit_edges): New helper.
* sel-sched-ir.c (init_global_and_expr_for_insn): Make CALLs
non-clonable.
* sel-sched.c (sel_setup_region_sched_flags): Don't pipeline loops
that have no exit edges.

testsuite:
* g++.dg/opt/pr48273.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172175 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/48442
* sel-sched.c (init_seqno): Remove number_of_insns argument.  Update
all callers.  Adjust assert.

testsuite:
* gcc.dg/pr48442.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172173 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/48377
* tree-vect-data-refs.c (vector_alignment_reachable_p): Set
is_packed to true even for types with smaller TYPE_ALIGN than
TYPE_SIZE.

* gcc.dg/vect/pr48377.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172172 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-08  Richard Guenther  <rguenther@suse.de>

PR bootstrap/48513
* doc/tm.texi: Re-generate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172171 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/arm-protos.h (arm_attr_length_push_multi): New prototype.
* config/arm/arm.c (arm_attr_length_push_multi): New function.
* config/arm/arm.md (*push_multi): Change the length computation to
call a C function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172169 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/tm.texi.in (ASM_OUTPUT_BSS): Remove documentation.
(BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_BSS): Update documentation.
* doc/tm.texi: Regenerate.
* system.h (ASM_OUTPUT_BSS): Poison.
* varasm.c (asm_output_bss): Remove function.
(emit_bss, init_varasm_once): Don't use ASM_OUTPUT_BSS macro.

* config/frv/frv.h (BSS_SECTION_ASM_OP): Remove comment.
* config/frv/fr30.h (BSS_SECTION_ASM_OP): Likewise.
* config/i386/djgpp.h (BSS_SECTION_ASM_OP): Likewise.
* config/i386/i386elf.h (BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_BSS):
Likewise.
* config/sh/sh.h (BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_BSS):
Likewise.
* config/m68k/m68kelf.h (BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_BSS):
Likewise.
* config/m68k/netbsd-elf.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172166 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48500
* semantics.c (potential_constant_expression_1) [CALL_EXPR]: Check
arguments even if we don't know the function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172165 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48481
* tree.c (build_overload): Allow an unwrapped FUNCTION_DECL
at the end of the chain.
* pt.c (dependent_template_p): Use OVL_CURRENT/NEXT.
(iterative_hash_template_arg): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172164 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48481
* cp-tree.h (OVL_ARG_DEPENDENT): New.
* name-lookup.c (add_function): Set it.
* semantics.c (finish_call_expr): Free OVERLOADs if it's set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172163 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48481
* call.c (build_user_type_conversion_1): Use lookup_fnfields_slot.
Release unused vector.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172162 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48451
* pt.c (fn_type_unification): Don't clear incomplete pack flag.
(type_unification_real): Clear it here instead.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172159 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172155 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rx/rx.opt (rx610, rx200, rx600): Use Enum not Name on
EnumValue lines.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172149 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48468
* except.c (build_noexcept_spec): Propagate error_mark_node.
(finish_noexcept_expr): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172148 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48452
* typeck.c (build_x_compound_expr_from_list): Return error_mark_node
in SFINAE context.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172147 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48450
* call.c (resolve_args): Take complain.
(build_new_function_call, build_operator_new_call): Pass it.
(build_op_call, build_new_op, build_new_method_call): Pass it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172146 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48450
* typeck.c (check_for_casting_away_constness): Take complain.
(build_static_cast_1, build_reinterpret_cast_1): Pass it.
(build_const_cast_1): Pass it.  Take full complain parm.
(build_const_cast, cp_build_c_cast): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172145 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.c (build_aggr_init_expr): Always return error_mark_node
on abstract violation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172144 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48450
* tree.c (build_cplus_new, build_aggr_init_expr): Take complain.
(bot_manip): Adjust.
* cp-tree.h: Adjust.
* call.c (convert_like_real, build_cxx_call): Adjust.
(perform_direct_initialization_if_possible): Adjust.
* cvt.c (ocp_convert): Adjust.
* init.c (build_value_init): Adjust.
* semantics.c (maybe_add_lambda_conv_op): Adjust.
* typeck.c (unary_complex_lvalue, cp_build_modify_expr): Adjust.
* typeck2.c (build_functional_cast): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172143 138bc75d-0d04-0410-961f-82ee72b054a4

* init.c (build_value_init_noctor): Handle REFERENCE_TYPE at top
level.
(perform_member_init): Not here.
* typeck2.c (build_functional_cast): Limit REFERENCE_TYPE special
case to templates.
(abstract_virtuals_error_sfinae): Remove RESULT_DECL special case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172142 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48449
* typeck2.c (build_functional_cast): Check complain consistently.
Use build_value_init and abstract_virtuals_error_sfinae.
(abstract_virtuals_error_sfinae): Split out.
* cp-tree.h: Declare it.
* init.c (build_new_1): Use it.
(build_value_init_noctor): Handle FUNCTION_TYPE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172141 138bc75d-0d04-0410-961f-82ee72b054a4

* semantics.c (finish_decltype_type): Simplify handling of unknown
type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172140 138bc75d-0d04-0410-961f-82ee72b054a4

* semantics.c (finish_decltype_type): Add complain parm.
* cp-tree.h: Adjust.
* parser.c (cp_parser_decltype): Adjust.
* pt.c (tsubst): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172139 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48450
* c-family/c-common.c (c_common_truthvalue_conversion): Don't ignore
conversion from C++0x scoped enum.
* cp/cvt.c (ocp_convert): Handle converting scoped enum to bool.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172138 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.c (m68k_handle_option): Don't handle
OPT_m68000, OPT_mc68000, OPT_m68010, OPT_m68020, OPT_mc68020,
OPT_m68030, OPT_m68040, OPT_m68060, OPT_m68302, OPT_m68332 and
OPT_mcpu32.
* config/m68k/m68k.h (OPTION_DEFAULT_SPECS, ASM_CPU_SPEC): Don't
handle -mc68000, -m68000, -m68302, -m68010, -mc68020, -m68020,
-m68030, -m68040, -m68060, -mcpu32 and -m68332.
* config/m68k/m68k.opt (m68000, m68010, m68020, m68030, m68040,
m68060, m68302, m68332, mc68000, mc68020, mcpu32): Use Alias.
* config/m68k/t-mlibs (CANONICALIZE_OPTIONS): Remove.
(MULTILIB_OPTIONS): Don't use $(CANONICALIZE_OPTIONS).
(MULTILIB_MATCHES): Map -march= options to corresponding -mcpu=
options.  Don't map other m68k options manually.  Don't handle
old-style options as canonical.
(MULTILIB_EXCEPTIONS): Don't use $(CANONICALIZE_OPTIONS).
* doc/install.texi (m68k-*-*): Document binutils version
requirement.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172130 138bc75d-0d04-0410-961f-82ee72b054a4

* basic-block.h (force_nonfallthru): Move to...
* cfghooks.h (struct cfg_hooks): Add force_nonfallthru hook.
(force_nonfallthru): ...here.
* cfghooks.c (force_nonfallthru): New function.
* cfgrtl.c (force_nonfallthru): Rename into...
(rtl_force_nonfallthru): ...this.
(commit_one_edge_insertion): Do not set AUX field.
(commit_edge_insertions): Do not discover new basic blocks.
(rtl_cfg_hooks): Add rtl_force_nonfallthru.
(cfg_layout_rtl_cfg_hooks): Likewise.
* function.c (thread_prologue_and_epilogue_insns): Remove bogus
ATTRIBUTE_UNUSED.  Discover new basic blocks in the prologue insns.
* tree-cfg.c (gimple_cfg_hooks): Add NULL for force_nonfallthru.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172128 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/torture/stackalign/non-local-goto-5.c: Fix for targets
with no trampolines.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172127 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.h (REG_MODE_OK_FOR_BASE_P, REG_OK_FOR_INDEX_P):
Remove macros.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172125 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/sse.md: Update copyright year.
(avxcvtvecmode): Remove.
(sse_movhlps): Merge with *avx_movhlps.
(sse_movlhps): Merge with *avx_movlhps.
(vec_interleave_highv4sf): Merge with *avx_interleave_highv4sf.
(vec_interleave_lowv4sf): Merge with *avx_interleave_lowv4sf.
(sse_shufps_<mode>): Merge with *avx_shufps_<mode>.
(sse_loadhps): Merge with *avx_loadhps.
(sse_storelps): Merge with *avx_storelps.
(sse_loadlps): Merge with *avx_loadlps.
(sse_movss): Merge with *avx_movss.
(*vec_concatv2sf_sse4_1): Merge with *vec_concatv2sf_avx.
(*vec_concatv4sf_sse): Merge with *vec_concatv4sf_avx.
(*vec_set<mode>_0_sse4_1): Merge with *vec_set<mode>_0_avx.
(*vec_set<mode>_0_sse2): Split multi-unit alternative.
(vec_set<mode>_0): Ditto.
(*vec_setv4sf_sse4_1): Merge with *vec_setv4sf_avx.
(sse4_1_insertps): Merge with *avx_insertps.
(*sse3_interleave_highv2df): Merge with *avx_interleave_highv2df.
(*sse3_interleave_lowv2df): Merge with *avx_interleave_lowv2df.
(vec_interleave_highv2di): Merge with *avx_interleave_highv2di.
(sse2_shufpd_<mode>): Merge with *avx_shufpd_<mode>.
(sse2_storehpd): Merge with *avx_storehpd.
(sse2_loadhpd): Merge with *avx_loadhpd.
(sse2_loadlpd): Merge with *avx_loadlpd.
(sse2_movsd): Merge with *avx_movsd.
(*vec_concatv2df): Merge with *vec_concatv2df.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172123 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/48117
* gfortran.dg/gomp/pr48117.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172119 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/48343
* combine.c (combine_instructions): Add last_combined_insn,
update it if insn is after it, pass it to all try_combine
calls.
(try_combine): Add last_combined_insn parameter, pass it instead of
i3 to propagate_for_debug.

* gcc.dg/torture/pr48343.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172109 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/48343
* combine.c (combine_instructions): Add last_combined_insn,
update it if insn is after it, pass it to all try_combine
calls.
(try_combine): Add last_combined_insn parameter, pass it instead of
i3 to propagate_for_debug.

* gcc.dg/torture/pr48343.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172108 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.target/i386/asm-6.c: Remove dg-xfail-if.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172107 138bc75d-0d04-0410-961f-82ee72b054a4

libgo: Update to current Go library.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172106 138bc75d-0d04-0410-961f-82ee72b054a4

* de.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172103 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typos

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172102 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/lto/20090210_0.c: Require tls_runtime target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172101 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mn10300/mn10300.md (movqi_internal): Add alternatives
to handle MDR <-> data register transfers.
(movhi_internal): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172099 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (rs6000_stack_info): Don't compare against
previous stack info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172096 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-07  Stuart Henderson  <shenders@gcc.gnu.org>

* MAINTAINERS (Write After Approval): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172095 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-07  Tom de Vries  <tom@codesourcery.com>

PR target/43920
* cfgcleanup.c (try_crossjump_to_edge): Add dir parameter.  Pass dir to
flow_find_cross_jump.  Swap variables to implement backward replacement.
(try_crossjump_bb): Add argument to try_crossjump_to_edge.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172094 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-07  Tom de Vries  <tom@codesourcery.com>

PR target/43920
* lib/scanasm.exp (object-size): New proc.
* gcc.target/arm/pr43920-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172093 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-07  Tom de Vries  <tom@codesourcery.com>

PR target/43920
* cfgcleanup.c (walk_to_nondebug_insn): New function.
(flow_find_cross_jump): Use walk_to_nondebug_insn.  Recalculate bb1 and
bb2.
(try_crossjump_to_edge): Handle case that newpos1 or newpos2 is not src1
or src2.  Redirect edges to the last basic block.  Update frequency and
count on multiple basic blocks in case of fallthru.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172091 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-07  Tom de Vries  <tom@codesourcery.com>

PR target/43920
* cfgcleanup.c (equal_different_set_p, can_replace_by, merge_dir): New
function.
(old_insns_match_p): Change return type.  Replace return false/true with
return dir_none/dir_both.  Use can_replace_by.
(flow_find_cross_jump): Add dir_p parameter.  Init replacement direction
from dir_p.  Register replacement direction in dir, last_dir and
afterlast_dir. Handle new return type of old_insns_match_p using
merge_dir.  Return replacement direction in dir_p.
(flow_find_head_matching_sequence, outgoing_edges_match): Handle new
return type of old_insns_match_p.
(try_crossjump_to_edge): Add argument to call to flow_find_cross_jump.
* ifcvt.c ( cond_exec_process_if_block): Add argument to call to
flow_find_cross_jump.
* basic-block.h (enum replace_direction): New type.
(flow_find_cross_jump): Add parameter to declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172090 138bc75d-0d04-0410-961f-82ee72b054a4

In C++0x mode, import iota and is_sorted from namespace std into
namespace __gnu_cxx to avoid ambiguous call errors.  copy_n would be a
good candidate for this too, except it was standardized with a
different return type.

Tested:
  `make -k check-c++` on x86_64-unknown-linux-gnu.

libstdc++-v3/ChangeLog:

2011-04-06  Jeffrey Yasskin  <jyasskin@google.com>

        * include/ext/algorithm (is_sorted): In C++0x mode import from
        namespace std.
        * include/ext/numeric (iota): In C++0x mode import from
        namespace std.
        * testsuite/ext/is_sorted/cxx0x.cc: New.
        * testsuite/ext/iota/cxx0x.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172073 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172072 138bc75d-0d04-0410-961f-82ee72b054a4

Use backend interface for constant switch statements.

* go-gcc.cc (if_statement): Use build3_loc.
(Gcc_backend::switch_statement): New function.
(Gcc_backend::statement_list): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172066 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        PR fortran/48477
        * gfortran.dg/coarray_13.f90: Avoid out-of-bounds access.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172061 138bc75d-0d04-0410-961f-82ee72b054a4

2011-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * trans-intrinsic.c (gfc_conv_intrinsic_function): Fix
        call for this_image.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172060 138bc75d-0d04-0410-961f-82ee72b054a4