* config/rs6000/rs6000.c (rs6000_output_function_entry): Use
RS6000_OUTPUT_BASENAME unconditionally.
(rs6000_output_function_epilogue): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160057 138bc75d-0d04-0410-961f-82ee72b054a4

* toplev.c (wrapup_global_declaration_2): Avoid creation of new varpool
nodes

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160056 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-30  Richard Guenther  <rguenther@suse.de>

* tree-cfg.c (verify_gimple_assign_single): Implement
verification for COND_EXPR rhs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160055 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.h (cgraph_dump_file): Declare.
* cgraphunit.c (cgraph_dump_file): Export.
* ipa.c (dump_cgraph_node_set, dump_varpool_node_set): Be less
verbose.

* lto.c (promote_var, promote_fn, lto_wpa_write_files): Dump
partitioning decisions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160053 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (reference_to_unused,
premark_types_used_by_global_vars_helper): Avoid creating of new
varool nodes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160052 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.h (cgraph_node_cannot_return,
cgraph_edge_cannot_lead_to_return): New functions.
* cgraph.c (cgraph_node_cannot_return,
cgraph_edge_cannot_lead_to_return): Use them.
* ipa-pure-const.c (pure_const_names): New static var.
(check_call): Handle calls not leading to return.
(pure_const_read_summary): Dump info read.
(propagate): Dump info about propagation process; ignore side
effects of functions not leading to exit; fix handling of
pure functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160051 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (pro_epilogue_adjust_stack): Use EBP
for tail call epilogues.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160050 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Task_Type>: Reuse the
TYPE_DECL of the equivalent type instead of building a new one.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160049 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/decl.c (gnat_to_gnu_entity): Adjust warning message.
Fix nits in comments.
* gcc-interface/misc.c (gnat_init_gcc_eh): Likewise.
* gcc-interface/trans.c (gigi): Likewise.
(Attribute_to_gnu): Likewise.
(Case_Statement_to_gnu): Likewise.
(gnat_to_gnu): Adjust warning message.
* gcc-interface/utils.c (create_var_decl_1): Fix nits in comments.
(build_vms_descriptor32): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160048 138bc75d-0d04-0410-961f-82ee72b054a4

* passes.c (ipa_write_optimization_summaries_1, ipa_write_summaries_2,
ipa_read_summaries_1, ipa_read_optimization_summaries_1): Initilalize dump
files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160047 138bc75d-0d04-0410-961f-82ee72b054a4

* ipa.c (cgraph_remove_unreachable_node): Walk references of correct node;
remove references in node we no longer keep in cgrpah but need body
of.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160046 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (cp_build_function_call_nary): Declare.
* typeck.c (cp_build_function_call_nary): Define.
* decl.c (register_dtor_fn): Use it instead of
cp_build_function_call.
(cxx_maybe_build_cleanup): Likewise.
* decl2.c (generate_ctor_or_dtor_function): Likewise.
* except.c (do_get_exception_ptr): Likewise.
(do_begin_catch): Likewise.
(do_allocate_exception): Likewise.
(do_free_exception): Likewise.
(build_throw): Likewise.  Use cp_build_function_call_vec instead
of cp_build_function_call.
(do_end_catch): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160045 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160044 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.c (cgraph_mark_reachable): Relax check for analyzed nodes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160040 138bc75d-0d04-0410-961f-82ee72b054a4

* except.c: Include tm.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160039 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/44165
* config/pa/pa32-linux.h (CTOR_LIST_BEGIN): Mark __CTOR_LIST__ as used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160038 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac: Add multilib support for gmp.  Proper -I and -L
flags for gmp are added.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160037 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-vrp.c (debug_value_range, debug_all_value_ranges,
debug_asserts_for, debug_all_asserts): Annotate with DEBUG_FUNCTION.
* tree-into-ssa.c (debug_decl_set, debug_defs_stack, debug_currdefs,
debug_tree_ssa, debug_tree_ssa_stats, debug_def_blocks,
debug_names_replaced_by, debug_update_ssa): Likewise.
* sbitmap.c (debug_sbitmap): Likewise.
* genrecog.c (debug_decision, debug_decision_list): Likewise.
* tree-pretty-print.c (debug_generic_expr, debug_generic_stmt,
debug_tree_chain): Likewise.
* tree-loop-distribution.c (debug_rdg_partitions): Likewise.
* cgraph.c (debug_cgraph_node, debug_cgraph): Likewise.
* optabs.c  (debug_optab_libfuncs): Likewise.
(verify_loop_closed_ssa): Likewise.
* value-prof.c (verify_histograms): Likewise.
* reload.c (debug_reload_to_stream, debug_reload): Likewise.
* bitmap.c (debug_bitmap_file, debug_bitmap, bitmap_print): Likewise.
* cfghooks.c (verify_flow_info): Likewise.
* fold-const.c (debug_fold_checksum): Likewise.
* omp-low.c (debug_omp_region, debug_all_omp_regions): Likewise.
* cfg.c (debug_regset, debug_flow_info, debug_bb, debug_bb_n):
Likewise.
* omega.c (debug_omega_problem): Likewise.
* cgraphunit.c (verify_cgraph_node, verify_cgraph): Likewise.
* tree-ssa-ccp.c (debug_lattice_value): Likewise.
* dominance.c (verify_dominators, debug_dominance_info,
debug_dominance_tree): Likewise.
* df-core.c (df_insn_uid_debug, df_insn_debug, df_insn_debug_regno,
* df_regno_debug, df_ref_debug,
debug_df_insn, debug_df_reg, debug_df_regno, debug_df_ref,
debug_df_defno, debug_df_useno, debug_df_chain): Likewise.
* tree-ssa-dom.c (debug_dominator_optimization_stats): Likewise.
* sel-sched.c (debug_state): Likewise.
* tree-ssa-alias.c (debug_alias_info, debug_points_to_info_for): Likewise.
* cfganal.c (print_edge_list, verify_edge_list): Likewise.
* dwarf2out.c (debug_dwarf_die, debug_dwarf): Likewise.
* tree-eh.c (verify_eh_edges, verify_eh_dispatch_edge): Likewise.
* gimple-pretty-print.c (debug_gimple_stmt, debug_gimple_seq): Likewise.
* c-pretty-print.c (debug_c_tree): Likewise.
* sel-sched-dump.c (debug_insn_rtx, debug_vinsn, debug_expr, debug_insn
debug_av_set, debug_lv_set, debug_ilist, debug_blist, debug_insn_vector,
debug_hard_reg_set, debug_mem_addr_value): Likewise.
* ebitmap.c (debug_ebitmap): Likewise.
* function.c (debug_find_var_in_block_tree): Likewise.
* print-rtl.c (debug_rtx): Likewise.
(debug_rtx_count): Likewise.
(debug_rtx_list, debug_rtx_range, debug_rtx_find): Likewise.
* stor-layout.c (debug_rli): Likewise.
* ipa.c (debug_cgraph_node_set, debug_varpool_node_set): Likewise.
* tree-data-ref.c (debug_data_references, debug_data_dependence_relations,
debug_data_reference, debug_data_dependence_relation, debug_rdg_vertex,
debug_rdg_component, debug_rdg): Likewise.
* tree-affine.c (debug_aff): Likewise.
* tree-dfa.c (debug_referenced_vars, debug_variable, debug_dfa_stats): Likewise.
* except.c (debug_eh_tree, verify_eh_tree): Likewise.
* emit-rtl.c (verify_rtl_sharing): Likewise.
* tree-ssa-pre.c (debug_pre_expr, debug_bitmap_set,
debug_value_expressions): Likewise.
* tree-ssa-live.c (debug_scope_block, debug_scope_blocks): Likewise.
* sese.c (debug_rename_map, debug_ivtype_map): Likewise.
* print-tree.c (debug_tree, debug_vec_tree): Likewise.
* cfglayout.c (verify_insn_chain): Likewise.
* graphite-clast-to-gimple.c (debug_clast_name_indexes,
debug_clast_stmt, debug_generated_program): Likewise.
* ggc-page.c (debug_print_page_list): Likewise.
* tree-ssa-ter.c (debug_ter): Likewise.
* graphite-dependences.c (debug_pddr): Likewise.
* sched-deps.c (debug_ds): Likewise.
* tree-ssa.c (verify_ssa): Likewise.
* graphite-poly.c (debug_scattering_function, debug_iteration_domain,
debug_scattering_functions, debug_iteration_domains, debug_pdr,
debug_pdrs, debug_pbb_domain, debug_pbb, debug_scop_context, debug_scop,
debug_cloog, debug_scop_params, debug_lst): Likewise.
* tree-inline.c (debug_find_tree): Likewise.
* graphite-ppl.c (debug_ppl_linear_expr, debug_ppl_polyhedron_matrix,
debug_ppl_powerset_matrix): Likewise.
* var-tracking.c (debug_dv): Likewise.
* system.h (DEBUG_FUNCTION, DEBUG_VARIABLE): Define.
* cfgloop.c (verify_loop_structure): Likewise.
* plugin.c (dump_active_plugins, debug_active_plugins): Likewise.
* c-common.c (verify_sequence_points): Likewise.
* sched-rgn.c (debug_regions, debug_region, debug_candidate,
debug_candidates, debug_rgn_dependencies): Likewise.
* tree-ssa-structalias.c (debug_constraint, debug_constraints,
* debug_constraint_graph, debug_solution_for_var,
debug_sa_points_to_info): Likewise.
* sched-vis.c (debug_insn_slim, debug_bb_slim, debug_bb_n_slim):
Likewie.
* tree-cfg.c (debug_cfg_stats, verify_stmts, debug_function,
debug_loops, debug_loop, debug_loop_num): Likewise.
* passes.c (debug_pass): Likewise.
(dump_properties): Likewise; add cfglayout property.
(debug_properties): Likewise.
* tree-ssa-reassoc.c (debug_ops_vector): Likewise.
* varpool.c (debug_varpool): Likewise.
* regcprop.c (debug_value_data): Likewise.
* tree-ssa-operands.c (verify_imm_links, debug_immediate_uses,
debug_immediate_uses_for): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160036 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-29  H.J. Lu  <hongjiu.lu@intel.com>

PR bootstrap/44315
* Makefile.in (build/gencondmd.o): Remove TM_H := $(GTM_H).
Filter out insn-flags.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160035 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.h (struct varpool_node_set_def,
struct cgraph_node_set_def): Remove unused AUX pointer.
(cgraph_node_set_nonempty_p, varpool_node_set_nonempty_p): Use
VEC_empty macro.

* lto.c (bitmap vector): Remove.
(lto_cgraph_node_sets,  lto_varpool_node_sets): Remove.
(ltrans_partition_def): New structure.
(ltrans_partition): New type and VECtor.
(new_partition): New function.
(add_cgraph_node_to_partition): New function.
(lto_1_to_1_map): Reorganize for partitions.
(lto_add_inline_clones): Remove.
(lto_add_all_inlinees): Remove.
(lto_promote_cross_file_statics): Use partitions.
(cmp_partitions): New function.
(lto_wpa_write_files): Do not call lto_add_all_inlinees;
use partitions; output files sorted by size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160034 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/44324

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160033 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-29  Richard Guenther  <rguenther@suse.de>

* lto-streamer.c (cached_bp): New global variable.
(bitpack_create): Return the cached bitpack, if available.
(bitpack_delete): Clear and cache the bitpack, if appropriate.
(bp_pack_value): Remove redundant asserts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160032 138bc75d-0d04-0410-961f-82ee72b054a4

Don't use unshare_expr when not necessary.

2010-05-29  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/44306
* gcc.dg/tree-ssa/pr44306.c: New.

* tree-if-conv.c (is_true_predicate): New.
(is_predicated): Use is_true_predicate.
(add_to_predicate_list): Same.  Do not use unshare_expr.
(add_to_dst_predicate_list): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160031 138bc75d-0d04-0410-961f-82ee72b054a4

Do not use annotations on edges in if-conversion.

2010-05-29  Sebastian Pop  <sebastian.pop@amd.com>

* tree-if-conv.c (add_to_dst_predicate_list): Do not use the ->aux
field on edges.
(predicate_bbs): Same.
(clean_predicate_lists): Same.
(find_phi_replacement_condition): Do not AND the predicate from
edge->aux.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160030 138bc75d-0d04-0410-961f-82ee72b054a4

Add a missing `\'.

2010-05-29  H.J. Lu  <hongjiu.lu@intel.com>

PR bootstrap/44315
* Makefile.in (build/gencondmd.o): Add a missing `\'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160029 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/44261
config/pa/pa.md (negdf2_slow, negsf2_slow): New patterns.
(negdf2): Adjust expander pattern and use negdf2_slow.
(negsf2): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160027 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (struct cp_decl_specifier_seq): Move type_location field up.
(struct cp_declarator): Move id_loc field up.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160026 138bc75d-0d04-0410-961f-82ee72b054a4

* basic-block.h (struct control_flow_graph): Move last_label_uid field up.
* df.h (struct df_base_ref): Move regno field up.
* dwarf2out.c (struct dw_fde_struct): Move funcdef_number field down.
* expr.h (struct separate_ops): Move location field up.
* optabs.h (struct optab_d): Move libcall_basename field down.
* config/i386/i386.c (struct ix86_frame): Move red_zone_size up.
* config/i386/i386.h (struct machine_function): Convert call_abi field
into a bitfield.  Move cfa field to the end of the structure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160025 138bc75d-0d04-0410-961f-82ee72b054a4

* varpool.c (varpool_get_node): Fix lookup.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160024 138bc75d-0d04-0410-961f-82ee72b054a4

* config/t-darwin (darwin-c.o): Remove C_TREE_H dependency.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160023 138bc75d-0d04-0410-961f-82ee72b054a4

* config/spu/spu-protos.h: Do not include rtl.h.  Protect
RTL specific prototypes with #ifdef RTX_CODE.
* config/spu/spu-c.c: Include c-common.h instead of c-tree.h.
* config/spu/t-spu-elf: Fix dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160022 138bc75d-0d04-0410-961f-82ee72b054a4

Reflow.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160021 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (build/gencondmd.o): Be sure to use GTM_H instead of
TM_H when building to avoid dependency loops.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160020 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraphunit.c (cgraph_materialize_clone): Only remove calles, refs and body;
not the whole node for masters of materialized clones.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160019 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000-c.c: Remove c-tree.h include.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160018 138bc75d-0d04-0410-961f-82ee72b054a4

Add missing part of previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160017 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.c (clone_function_name): Take SUFFIX argument; export.
(cgraph_create_virtual_clone): Take SUFFIX argument; udpate
use of clone_function_name.
* cgraph.h (cgraph_create_virtual_clone,
cgraph_function_versioning): update prototypes.
(clone_function_name): Declare.
* ipa-cp.c (ipcp_insert_stage): Update call of
cgraph_create_virtual_clone.
* omp-low.c (create_omp_child_function_name): Use
cgraph_create_virtual_clone.
* cgraphunit.c (cgraph_copy_node_for_versioning): Fix edges updating.
(cgraph_function_versioning): Take SUFFIX argument; produce new name
and make decl local.

* gcc.dg/tree-ssa/ipa-cp-1.c: Update testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160016 138bc75d-0d04-0410-961f-82ee72b054a4

Fix long lines

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160015 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160014 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog:
* vec.h: Include statistics.h
* Makefile.in: Introduce VEC_H.  Replace all vec.h dependencies
with VEC_H.

lto/ChangeLog:
* Make-lang.in: Replace vec.h dependency with VEC_H.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160010 138bc75d-0d04-0410-961f-82ee72b054a4

* c-lex.c: Do not include c-tree.h.
* c-pretty-print.c: Likewise.
* c-opts.c: Likewise.
* c-gimplify.c: Likewise.
* c-common.c: Likewise.
* c-dump.c: Likewise.  Include c-common.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160008 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog:
* c-common.h (GCC_DIAG_STYLE): Define earlier in the file,
before including diagnostic-core.h.
(c_cpp_error): New prototype moved from c-tree.h.
Use ATTRIBUTE_GCC_DIAG instead of ATTRIBUTE_GCC_CDIAG.
* c-tree.h (ATTRIBUTE_GCC_CDIAG): Remove define.
(pedwarn_c90, perwarn_c99): Use ATTRIBUTE_GCC_DIAG instead.
(c_cpp_error): Prototype moved to c-common.h.
* Makefile.in: Update dependency for C_COMMON_H.

cp/ChangeLog:
* cp-tree.h (ATTRIBUTE_GCC_CXXDIAG): Remove.  Require that
this file is included before c-common.h.  Define GCC_DIAG_STYLE
before including diagnostic-core.h and toplev.h.
(pedwarn_cxx98): Use ATTRIBUTE_GCC_DIAG.
* pt.c: Include cp-tree.h before c-common.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160007 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog:
* c-common.h: Add FIXME for awkward split of c_register_addr_space.
* c-common.c (c_register_addr_space): Remove here.
* c-decl.c (c_register_addr_space): Re-add here.

cp/ChangeLog:
* tree.c (c_register_addr_space): Add stub.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160006 138bc75d-0d04-0410-961f-82ee72b054a4

* config/darwin-c.c: Remove c-tree.h include.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160005 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c: Include diagnostic.h.
(error_count): Remove.  All users changed to use errorcount.
(programname): Remove.  All users changed to use progname.
(fancy_abort, internal_error, fatal_error, error, warning, inform,
fnotice): Remove.
(execute): Don't include "Internal error" and bug reporting
information in argument of internal_error call.
(process_command): Don't increment error_count after calling
perror_with_name.
(input_filename): Rename to gcc_input_filename.  All users
changed.
(main): Call diagnostic_initialize.  Register delete_temp_files
with atexit.  Use seen_error to test for errors.
* gcc.h: Include diagnostic-core.h.
(fatal_error, error, warning): Remove.
* Makefile.in (GCC_H): Add $(DIAGNOSTIC_CORE_H).
(GCC_OBJS): Add diagnostic.o, pretty-print.o and input.o.
(gcc.o): Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160004 138bc75d-0d04-0410-961f-82ee72b054a4

* ira.c (ira_bad_reload_regno, ira_build_reload_regno_1): New functions.
* ira.h (ira_bad_reload_regno): Declare
* reload1.c (allocate_reload_reg): Use ira_bad_reload_regno.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160001 138bc75d-0d04-0410-961f-82ee72b054a4

* ira-color.c (update_curr_costs): Free updated hard reg costs.
(ira_reassign_conflict_allocnos): Remove bogus asserts.
(allocno_reload_assign): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160000 138bc75d-0d04-0410-961f-82ee72b054a4

Fix erroneous duplication.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159999 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-28  Paolo Carlini  <paolo.carlini@oracle.com>

* include/bits/stl_vector.h (vector<>::data): Fix return type
in c++0x mode.
* testsuite/23_containers/vector/requirements/dr438/
assign_neg.cc: Adjust dg-error line number.
* testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
Likewise.
* testsuite/23_containers/vector/requirements/dr438/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/vector/requirements/dr438/
constructor_2_neg.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159998 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-28  Tobias Burnus  <burnus@net-b.de>

        * options.c (gfc_handle_option): Fix handling of
        -fno-whole-file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159997 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-vect-stmts.c (vectorizable_assignment): Call build1 instead of
build1_stat.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159995 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-28  Richard Guenther  <rguenther@suse.de>

PR lto/44312
* lto-streamer-in.c (unpack_ts_fixed_cst_value_fields):
Stream fixed-point constants mode.
(unpack_ts_type_value_fields): Fix width of TYPE_MODE
and TYPE_PRECISION.
* lto-streamer-out.c (pack_ts_fixed_cst_value_fields):
Stream fixed-point constants mode.
(pack_ts_function_decl_value_fields): Fix width of TYPE_MODE
and TYPE_PRECISION.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159993 138bc75d-0d04-0410-961f-82ee72b054a4

When niter may be zero, return a COND_EXPR with the may_be_zero condition.

2010-05-28  Sebastian Pop  <sebastian.pop@amd.com>

* tree-scalar-evolution.c (set_nb_iterations_in_loop): Inlined in the
only place it was called from.
(number_of_latch_executions): Do not return chrec_dont_know when the
may_be_zero is a runtime condition: instead, return a COND_EXPR
including the may_be_zero condition.
* cfgloop.h (struct loop): Add a note on COND_EXPRs to the comment
of nb_iterations.
* tree-ssa-loop-ivopts.c (contains_abnormal_ssa_name_p): Handle
COND_EXPRs.

* gcc.dg/vect/vect-outer-fir-lb.c: Un-XFAIL-ed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159992 138bc75d-0d04-0410-961f-82ee72b054a4

Don't generate COND_EXPRs for degenerate_phi_result.

2010-05-28  Sebastian Pop  <sebastian.pop@amd.com>

* tree-if-conv.c (replace_phi_with_cond_gimple_assign_stmt): Don't
generate COND_EXPRs for degenerate_phi_result.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159991 138bc75d-0d04-0410-961f-82ee72b054a4

Check the if-convertibility of phi nodes in non predicated BBs.

2010-05-28  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/44293
* tree-if-conv.c (if_convertible_loop_p): Check the
if-convertibility of phi nodes in non predicated BBs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159990 138bc75d-0d04-0410-961f-82ee72b054a4

PR objc/44125
* objc.dg/const-str-9.m: Remove static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159989 138bc75d-0d04-0410-961f-82ee72b054a4

* objc.dg/stret-2.m: Fix to use more than 4 bytes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159988 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c (error, warning, inform): Remove duplicate ": " in output.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159987 138bc75d-0d04-0410-961f-82ee72b054a4

PR driver/15303
* gcc.c (inform, warning, inform): New functions.
(fatal_ice): Rename to internal_error; change cmsgid parameter to
gmsgid.  All callers changed.
(notice): Rename to fnotice; add parameter fp.  All callers
changed.
(fatal_error): Rename to fatal_signal.  All users changed.
(fatal): Rename to fatal_error; change cmsgid parameter to
gmsgid.  All callers changed.
(process_command): Use warning instead of error for warnings.
(end_going_arg): Don't use _() around argument of error.
(do_spec_1): Use inform for message from %n specs.  Use warning
instead of error for warnings.
(main): Use inform for comparison messages.  Use warning for
message about unused linker input.
(error): Increment error_count.  Print "error: ".
* gcc.h (fatal): Change to fatal_error.
(warning): Declare.
* config/darwin-driver.c (darwin_default_min_version): Use warning
instead of fprintf for warnings.
* cppspec.c (lang_specific_driver): Use fatal_error instead of
fatal.

cp:
* g++spec.c (lang_specific_driver): Use fatal_error instead of
fatal.

fortran:
* gfortranspec.c (append_arg, lang_specific_driver): Use
fatal_error instead of fatal.  Use warning instead of fprintf for
warnings.

java:
* jvspec.c (lang_specific_driver): Use fatal_error instead of
fatal.  Use warning instead of error for warnings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159986 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (get_symbol_table_index): Add spaces in expression.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159984 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* config/arm/thumb2.md (*thumb2_addsi3_compare0): New.
(*thumb2_addsi3_compare0_scratch): New.
* config/arm/constraints.md (Pv): New.
* config/arm/arm.md (*addsi3_compare0): Remove FIXME comment. Use
for ARM mode only.
(*addsi3_compare0_scratch): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159983 138bc75d-0d04-0410-961f-82ee72b054a4

* ipa-reference.c (add_static_var): Remove redundant all_module_statics check.
(ipa_reference_write_optimization_summary): Call is_proper_for_analysis only
on local statics.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159982 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-28  Iain Sandoe  <iains@gcc.gnu.org>

        * config.gcc (*-*-darwin*): Adjust t-make fragments for Darwin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159979 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/44314
* config/alpha/linux.h, config/rs6000/linux.h, config/rs6000/linux64.h
(OPTION_GLIBC): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159978 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/41048
* dwarf2out.c (double_int_type_size_in_bits): New function.
(round_up_to_align): Change first argument and return value to
double_int.
(field_byte_offset): Work internally on double_ints.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159975 138bc75d-0d04-0410-961f-82ee72b054a4

* java-tree.h (method_entry): Declare.  Declare VECs containing it.
(struct lang_type): Change type of otable_methods, atable_methods, and
itable_methods to VECs.  Fix comment for atable_methods.
(emit_symbol_table): Take a VEC instead of a tree.
(get_symbol_table_index): Take a VEC * instead of a tree *.
* class.c (add_table_and_syms): Take a VEC instead of a tree.
(emit_symbol_table): Update for changed parameter type.
* expr.c (get_symbol_table_index): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159974 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/43636
* builtins.c (expand_movstr): Use a temporary pseudo instead
of target even when target is not NULL and not const0_rtx, but
fails movstr predicate.
* config/m32c/blkmov.md (movstr): Add predicate to first operand.

* gcc.c-torture/compile/pr43636.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159972 138bc75d-0d04-0410-961f-82ee72b054a4

PR ObjC++/23616
* obj-c++.dg/try-catch-2.mm: Adjust xfail.
* obj-c++.dg/try-catch-9.mm: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159971 138bc75d-0d04-0410-961f-82ee72b054a4

* final.c (rest_of_clean_state): Use %m in errors instead of
strerror (errno).
* gengtype.c (read_input_list, close_output_files): Use xstrerror
instead of strerror.
* toplev.c (process_options): Use %m in errors instead of strerror
(errno).
* tree-dump.c (dump_begin): Use %m in errors instead of strerror
(errno).

fortran:
* cpp.c (gfc_cpp_init_0): Use xstrerror instead of strerror.
* module.c (write_char, gfc_dump_module, gfc_use_module): Use
xstrerror instead of strerror.

lto:
* lto-coff.c (coff_errmsg): Remove.
(lto_coff_begin_section_with_type, lto_obj_append_data): Use %m in
errors instead of coff_errmsg (-1).
* lto-macho.c (mach_o_errmsg): Remove.
(lto_obj_begin_section, lto_obj_append_data): Use %m in errors
instead of mach_o_errmsg (-1).
* lto.c (read_cgraph_and_symbols): Use %m in errors instead of
xstrerror (errno).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159969 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (ix86_fn_abi_va_list): Make static.
(ix86_canonical_va_list_type): Make static.  Add declaration.
(ix86_enum_va_list): Make static.  Reindent.
* config/i386/i386-protos.h (ix86_fn_abi_va_list): Remove declaration.
(ix86_canonical_va_list_type): Ditto.
(ix86_enum_va_list): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159968 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-28  Richard Guenther  <rguenther@suse.de>

* lto-wrapper.c (run_gcc): With -save-temps generate a
user-visible ltrans filename.  Fixup ltrans unit numbering.

lto/
* lto.c (prefix_name_with_star): Removed.
(strip_extension): Likewise.
(get_filename_for_set): Likewise.
(lto_write_ltrans_list): Fold into ...
(lto_wpa_write_files): ... this.  Name LTRANS units
by suffixing the ltrans output list filename.
(do_whole_program_analysis): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159967 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-28  Kai Tietz  <kai.tietz@onevision.com>

        * c-common.c (c_common_nodes_and_builtins): Replace use
        of TARGET_ENUM_VA_LIST by target hook enum_va_list.
        * config/i386/i386.c (TARGET_ENUM_VA_LIST_P): Hook
        to ix86_enum_va_list.
        * config/i386/i386.h (TARGET_ENUM_VA_LIST): Removed.
        * doc/tm.texi (TARGET_ENUM_VA_LIST): Removed.
        (TARGET_ENUM_VA_LIST_P): Add hook description.
        * target-def.h (TARGET_ENUM_VA_LIST_P): Added.
        * target.h (gcc_target): Add enum_va_list hook.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159966 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-28  Kai Tietz  <kai.tietz@onevision.com>

        PR bootstrap/44299
        * config/i386/t-cygming: Adjust header dependencies for winnt-cxx.c.
        * config/i386/winnt-cxx.c (IN_GCC_FRONTEND): Remove undefine.
        * config/i386/winnt.c (IN_GCC_FRONTEND): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159965 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/44266
* config/rs6000/rs6000.c (rs6000_legitimize_tls_address): Use
emit_library_call machinery to set up __tls_get_addr calls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159963 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-28  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* config/s390/s390.md (movqi): Fix typo ('*' -> '#').

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159960 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159959 138bc75d-0d04-0410-961f-82ee72b054a4

Revert "Fix PR c++/44188"

gcc/ChangeLog:
revert fix for PR c++/44188
* c-common.c (is_typedef_decl): Revert the moving of  this
definition ...
* tree.c (is_typedef_decl): ... here.
(typdef_variant_p): Revert the moving of this  definition
here from gcc/cp/tree.c.
* c-common.h (is_typedef_decl): Revert the moving of this
declaration ...
* tree.h (is_typedef_decl): ... here.
(typedef_variant_p): Revert the moving of this  declaration here
from gcc/cp/cp-tree.h
* dwarf2out.c (is_naming_typedef_decl): Revert this new function.
(gen_tagged_type_die): Revert the splitting out of ...
(gen_type_die_with_usage): ... this function. Revert the anonymous
tagged type handling.
(gen_typedef_die): Revert emitting DW_TAG_typedef  for
typedefs naming anonymous tagged types.

gcc/cp/ChangeLog:
Revert fix of PR c++/44188
* cp-tree.h (typedef_variant_p): Revert moving this declaration to
gcc/tree.h.
* tree.c (typedef_variant_p): Revert moving this definition to
gcc/tree.c.
* decl.c (grokdeclarator): Revert naming typedef handling.

gcc/testsuite/ChangeLog:
Revert fix for PR c++/44188
* g++.dg/debug/dwarf2/typedef3.C: Revert new test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159955 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-26  Segher Boessenkool  <segher@kernel.crashing.org>

        * config/rs6000/rs6000-modes.def (PSImode): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159954 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-28  Segher Boessenkool  <segher@kernel.crashing.org>

        * config/rs6000/constraints.md ("z" constraint): Change to CA_REGS.
        * config/rs6000/predicates.md: Change XER_REGNO_P to CA_REGNO_P
        throughout.
        * config/rs6000/rs6000.c (rs6000_reg_names, alt_reg_names): Change
        "xer" to "ca".
        Change XER_REGNO_P to CA_REGNO_P, XER_REGNO to CA_REGNO, and
        XER_REGS to CA_REGS throughout.
        * config/rs6000/rs6000.h: Same.
        (ADDITIONAL_REGISTER_NAMES): Add "xer".
        * config/rs6000/rs6000.md: Change XER_REGNO to CA_REGNO.  Document
        that mode_iterator "P" is the size for arithmetic carries as well.
        * doc/md.texi (rs6000 section, "z" constraint): Fix documentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159953 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/44255
* combine.c (struct rtx_subst_pair): Define unconditionally.
(propagate_for_debug_subst): Likewise.  If not AUTO_INC_DEC,
copy_rtx pair->to instead of cleanup_auto_inc_dec it.
Call make_compound_operation on pair->to.
(propagate_for_debug): Don't call make_compound_operation here.
Always use simplify_replace_fn_rtx.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159952 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-27 Sterling Augustine <sterling@tensilica.com>

        * doc/invoke.texi (xtensa options): Add -mforce-no-pic.
        * config/xtensa/xtensa.c (override_options): Check
          TARGET_FORCE_NO_PIC and set flag_pic.
        * config/xtensa/xtensa.opt: Document -mforce-no-pic

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159950 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-27  Kai Tietz  <kai.tietz@onevision.com>

        PR bootstrap/44299
        * config/i386/winnt.c (IN_GCC_FRONTEND): Undefine.
        * config/i386/winnt-cxx.c (IN_GCC_FRONTEND): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159949 138bc75d-0d04-0410-961f-82ee72b054a4

* diagnostic-core.h: New.  Contents moved from diagnostic.h and
toplev.h.
* diagnostic.c: Don't include toplev.h.
(progname): Define.  Moved from toplev.c.
(seen_error): New function.
* diagnostic.h: Include diagnostic-core.h.
(diagnostic_t, emit_diagnostic): Don't declare here.
* toplev.c (progname): Move to toplev.c.
(emit_debug_global_declarations, compile_file, finalize,
do_compile, toplev_main): Use seen_error.
* toplev.h: Include diagnostic-core.h.
(trim_filename, GCC_DIAG_STYLE, ATTRIBUTE_GCC_DIAG,
internal_error, warning, warning_at, error, error_n, error_at,
fatal_error, pedwarn, permerror, sorry, inform, inform_n,
verbatim, fnotice, progname): Move to diagnostic-core.h.
* builtins.c: Include diagnostic-core.h instead of diagnostic.h.
(expand_builtin_expect): Use seen_error.
* c-decl.c: Include diagnostic-core.h instead of diagnostic.h.
(c_make_fname_decl, c_write_global_declarations): Use seen_error.
* c-format.c: Include diagnostic-core.h instead of diagnostic.h.
* c-gimplify.c: Include diagnostic-core.h instead of diagnostic.h.
* c-lang.c: Include diagnostic-core.h instead of diagnostic.h.
* c-lex.c (c_lex_with_flags, interpret_float): Don't increment
errorcount for errors.
* c-opts.c (c_common_finish): Use seen_error.
* cgraph.c: Include diagnostic-core.h instead of diagnostic.h.
* cgraphunit.c (verify_cgraph_node, verify_cgraph,
cgraph_output_pending_asms, cgraph_optimize): Use seen_error.
* coverage.c: Include diagnostic-core.h instead of diagnostic.h.
(get_coverage_counts): Use seen_error.
* dwarf2out.c (dwarf2out_finish): Use seen_error.
* gimplify.c (gimplify_var_or_parm_decl, gimple_push_cleanup,
gimplify_body): Use seen_error.
* ipa-inline.c (cgraph_early_inlining): Use seen_error.
* ipa-pure-const.c (gate_pure_const): Use seen_error.
* ipa-reference.c (gate_reference): Use seen_error.
* jump.c: Include diagnostic-core.h instead of diagnostic.h.
* lambda-code.c: Include diagnostic-core.h instead of
diagnostic.h.
* lto-cgraph.c: Include diagnostic-core.h instead of diagnostic.h.
* lto-compress.c: Include diagnostic-core.h instead of
diagnostic.h.
* lto-section-in.c: Include diagnostic-core.h instead of
diagnostic.h.
* lto-streamer-out.c: Include diagnostic-core.h instead of
diagnostic.h.
* lto-streamer.c: Include diagnostic-core.h instead of
diagnostic.h.
(gate_lto_out): Use seen_error.
* matrix-reorg.c: Include diagnostic-core.h instead of
diagnostic.h.
* omega.c: Include diagnostic-core.h instead of diagnostic.h.
* omp-low.c: Include diagnostic-core.h instead of diagnostic.h.
(gate_expand_omp, lower_omp_1): Use seen_error.
* passes.c: Include diagnostic-core.h instead of diagnostic.h.
(rest_of_decl_compilation, rest_of_type_compilation,
gate_rest_of_compilation, ipa_write_summaries): Use seen_error.
* tree-cfg.c (label_to_block_fn): Use seen_error.
* tree-inline.c (optimize_inline_calls): Use seen_error.
* tree-mudflap.c (mudflap_finish_file): Use
seen_error.
* tree-optimize.c (gate_all_optimizations,
gate_all_early_local_passes, gate_all_early_optimizations): Use
seen_error.
* tree-ssa-structalias.c (gate_ipa_pta): Use seen_error.
* varpool.c: Include diagnostic-core.h instead of diagnostic.h.
(varpool_remove_unreferenced_decls,
varpool_assemble_pending_decls): Use seen_error.
* Makefile.in (DIAGNOSTIC_CORE_H): Define.
(TOPLEV_H, DIAGNOSTIC_H): Update.
(c-decl.o, c-lang.o, c-format.o, lto-compress.o, lto-cgraph.o,
lto-streamer-out.o, lto-section-in.o, lto-streamer.o,
c-gimplify.o, omp-low.o, omega.o, diagnostic.o, passes.o,
builtins.o, jump.o, cgraph.o, varpool.o, matrix-reorg.o,
coverage.o, lambda-code.o): Update dependencies.

cp:
* call.c: Include diagnostic-core.h instead of diagnostic.h.
* cp-lang.c: Don't include diagnostic.h
* name-lookup.c: Include diagnostic-core.h instead of
diagnostic.h.
(cp_emit_debug_info_for_using): Use seen_error.
* optimize.c: Include diagnostic-core.h instead of diagnostic.h.
* parser.c: Include diagnostic-core.h instead of diagnostic.h.
* pt.c (iterative_hash_template_arg): Use seen_error.
* repo.c: Include diagnostic-core.h instead of diagnostic.h.
* typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
* Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
dependencies.

lto:
* lto.c: Include diagnostic-core.h instead of diagnostic.h.
(read_cgraph_and_symbols, lto_main): Use seen_error.
* Make-lang.in (lto/lto.o): Update dependencies.

objc:
* objc-act.c: Include diagnostic-core.h instead of diagnostic.h.
* Make-lang.in (objc/objc-act.o): Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159947 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR c++/44188

gcc/ChangeLog:
PR c++/44188
* c-common.c (is_typedef_decl): Move this definition ...
* tree.c (is_typedef_decl): ... here.
(typdef_variant_p): Move definition here from gcc/cp/tree.c.
* c-common.h (is_typedef_decl): Move this declaration ...
* tree.h (is_typedef_decl): ... here.
(typedef_variant_p): Move declaration here from gcc/cp/cp-tree.h
* dwarf2out.c (is_naming_typedef_decl): New function.
(gen_tagged_type_die): Split out of ...
(gen_type_die_with_usage): ... this function. When an anonymous
tagged type is named by a typedef, make sure a DW_TAG_typedef DIE
is emitted for the typedef.
(gen_typedef_die): Emit DW_TAG_typedef also for typedefs naming
anonymous tagged types.

gcc/cp/ChangeLog:
PR c++/44188
* cp-tree.h (typedef_variant_p): Move this declaration to
gcc/tree.h.
* tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
* decl.c (grokdeclarator): Do not rename debug info of an
anonymous tagged type named by a typedef.

gcc/testsuite/ChangeLog:
PR c++/44188
* g++.dg/debug/dwarf2/typedef3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159943 138bc75d-0d04-0410-961f-82ee72b054a4

* print-tree.c (debug_vec_tree): New fn.
(print_vec_tree): New fn.
* tree.h: Declare them.
* gdbinit.in (ptv): New command.

* print-tree.c (print_node) [TREE_VEC]: Print elements normally.

* gdbinit.in (pdd): New command.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159941 138bc75d-0d04-0410-961f-82ee72b054a4

Revert:
PR libstdc++/42832
* include/std/functional (function<>::swap): Perform bytewise
swap of _M_functor.
* include/tr1/functional (function<>::swap): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159940 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/43555
* decl.c (grokdeclarator) [cdk_pointer et al]: Force evaluation of
anonymous VLA size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159939 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-27  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/40497
* include/bits/cpp_type_traits.h (__is_iterator): Add.
* include/bits/stl_iterator_base_funcs.h (next, prev): Use it.
* testsuite/24_iterators/operations/40497.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159933 138bc75d-0d04-0410-961f-82ee72b054a4

* ipa-inline.c (cgraph_estimate_size_after_inlining): Make inline.
(update_caller_keys): Return early if there are no callers;
only update fibheap when decresing the key.
(update_callee_keys): Avoid recursion.
(decide_inlining_of_small_functions): When badness does not match;
re-insert into fibheap.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159931 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-27  Iain Sandoe  <iains@gcc.gnu.org>

PR ObjC/44140
* objc.dg/torture/tls/thr-init-2.m: Skip for -flto, -fwhopr.
* objc.dg/torture/tls/thr-init-3.m: Ditto.
* objc.dg/torture/tls/thr-init.m: Ditto.
* objc.dg/torture/trivial.m: Ditto.
* obj-c++.dg/torture/tls/thr-init-1.mm: Ditto.
* obj-c++.dg/torture/tls/thr-init-2.mm: Ditto.
* obj-c++.dg/torture/tls/thr-init-3.mm: Ditto.
* obj-c++.dg/torture/trivial.mm: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159929 138bc75d-0d04-0410-961f-82ee72b054a4

changelog correction

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159928 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog:
* Makefile.in (ALL_CFLAGS): Add file-specific CFLAGS.
(ALL_HOST_FRONTEND_OBJS): New, for all front-end specific objects.
(ALL_HOST_BACKEND_OBJS): New, for all backend and target objects.
(ALL_HOST_OBJS): Now a union of the above two.
<section "Language makefile fragments">: Add -DIN_GCC_FRONTEND for
all files in ALL_HOST_FRONTEND_OBJS.
* system.h: Poison GCC_RTL_H if IN_GCC_FRONTEND is defined.
* c-common.c: Pretend to be a backend file by undefining
IN_GCC_FRONTEND (still need rtl.h here).

ada/ChangeLog:
* gcc-interface/decl.c: Pretend to be a backend file by undefining
IN_GCC_FRONTEND (still need rtl.h here).

java/ChangeLog:
* buildings.c: Pretend to be a backend file by undefining
IN_GCC_FRONTEND (still need rtl.h here).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159927 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.h (struct cgraph_node): Mark former_clone_of by GTY ((skip)).
* cgraphunit.c (clone_of_p): Compile only when checking is enabled.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159925 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-27  Jack Howarth  <howarth@bromo.med.uc.edu>

* g++.dg/lto/20100302_0.C: Skip on darwin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159924 138bc75d-0d04-0410-961f-82ee72b054a4

* sched-ebb.c: Rename struct deps to struct deps_desc.
* ddg.c: Likewise.
* sel-sched-ir.c: Likewise.
* sched-deps.c: Likewise.
* sched-int.h: Likewise.
* sched-rgn.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159923 138bc75d-0d04-0410-961f-82ee72b054a4

PR 43726 * config/lm32/lm32.h: Remove definition of GO_IF_MODE_DEPENDENT_ADDRESS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159922 138bc75d-0d04-0410-961f-82ee72b054a4

PR lto/44230
* dwarf2out.c (dwarf2out_begin_prologue): Fix nits in sorry message.
lto/
* lto.h (lto_eh_personality): New prototype.
* lto.c: Include debug.h.
(first_personality_decl): New static variable.
(lto_materialize_function): Set it to DECL_FUNCTION_PERSONALITY of the
first function for which it is non-null.
(lto_eh_personality_decl): New static variable.
(lto_eh_personality): New function.
* lto-lang.c (LANG_HOOKS_EH_PERSONALITY): Redefine to above function.
* Make-lang.in (lto/lto.o): Add dependency on debug.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159921 138bc75d-0d04-0410-961f-82ee72b054a4

2010-05-27  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/44284
* tree-vect-stmts.c (vectorizable_assignment): Handle
sign-changing conversions as simple copy.

* gcc.dg/vect/vect-118.c: New testcase.
* gcc.dg/vect/bb-slp-20.c: Adjust.
* gcc.dg/vect/no-section-anchors-vect-36.c: Likewise.
* gcc.dg/vect/slp-9.c: Likewise.
* gcc.dg/vect/slp-reduc-4.c: Likewise.
* gcc.dg/vect/vect-10.c: Likewise.
* gcc.dg/vect/vect-109.c: Likewise.
* gcc.dg/vect/vect-12.c: Likewise.
* gcc.dg/vect/vect-36.c: Likewise.
* gcc.dg/vect/vect-7.c: Likewise.
* gcc.dg/vect/vect-iv-8.c: Likewise.
* gcc.dg/vect/vect-multitypes-10.c: Likewise.
* gcc.dg/vect/vect-multitypes-13.c: Likewise.
* gcc.dg/vect/vect-multitypes-14.c: Likewise.
* gcc.dg/vect/vect-multitypes-15.c: Likewise.
* gcc.dg/vect/vect-multitypes-7.c: Likewise.
* gcc.dg/vect/vect-multitypes-8.c: Likewise.
* gcc.dg/vect/vect-multitypes-9.c: Likewise.
* gcc.dg/vect/vect-reduc-dot-s16b.c: Likewise.
* gcc.dg/vect/vect-reduc-dot-s8a.c: Likewise.
* gcc.dg/vect/vect-reduc-dot-s8b.c: Likewise.
* gcc.dg/vect/vect-reduc-dot-u16b.c: Likewise.
* gcc.dg/vect/vect-strided-a-u32-mult.c: Likewise.
* gcc.dg/vect/vect-strided-u32-mult.c: Likewise.
* gcc.dg/vect/vect-widen-mult-s16.c: Likewise.
* gcc.dg/vect/vect-widen-mult-s8.c: Likewise.
* gcc.dg/vect/vect-widen-mult-sum.c: Likewise.
* gcc.dg/vect/vect-widen-mult-u16.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159920 138bc75d-0d04-0410-961f-82ee72b054a4

* gthr-posix.h (pthread_cancel): Don't declare if compiling against
Bionic C library.
(__gthread_active_p): Check for pthread_create if compiling against
Bionic C library.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159919 138bc75d-0d04-0410-961f-82ee72b054a4

Support compilation for Android platform.  Reimplement -mandroid.

* config.gcc (*linux*): Include linux-android.h and linux-android.opt.
(*android*): Set ANDROID_DEFAULT.
(arm*-*-linux*): Include linux-android.h.
(arm*-*-eabi*): Don't include previous -mandroid implementation.
* config/arm/eabi.h: Remove, move Android-specific parts ...
* config/linux-android.h: ... here.  New file.
* config/arm/eabi.opt: Rename to ...
* config/linux-android.opt: ... this.
(mandroid): Allow -mno-android option.  Initialize based on
ANDROID_DEFAULT.
* config/linux.h (STARTFILE_SPEC, ENDFILE_SPEC, CC1_SPEC, LIB_SPEC):
Move logic to corresponding LINUX_TARGET_* macros.
(TARGET_OS_CPP_BUILTINS): Define __ANDROID__, when appropriate.
* config/linux-eabi.h (LINK_SPEC, CC1_SPEC, CC1PLUS_SPEC, LIB_SPEC,)
(STARTFILE_SPEC, ENDFILE_SPEC): Define to choose between Linux and
Android definitions.
(LINUX_TARGET_OS_CPP_BUILTINS): Define __ANDROID__ if TARGET_ANDROID.
* doc/invoke.texi (-mandroid, -tno-android-cc, -tno-android-ld):
Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159918 138bc75d-0d04-0410-961f-82ee72b054a4