* c-pch.c (get_ident): Avoid C++ keywords.
* combine-stack-adj.c (single_set_for_csa): Likewise.
* final.c (asm_insn_count, final_scan_insn, alter_subreg,
output_asm_insn): Likewise.
* reload.c (push_secondary_reload, find_reusable_reload,
push_reload, combine_reloads, find_reloads,
debug_reload_to_stream): Likewise.
* reload.h (struct reload): Likewise.
* reload1.c (reload_reg_class_lower, find_reg, find_reload_regs,
allocate_reload_reg, choose_reload_regs, emit_input_reload_insns,
emit_output_reload_insns): Likewise.
* targhooks.c (default_secondary_reload): Likewise.
* varasm.c (section_entry_eq, object_block_entry_eq): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137895 138bc75d-0d04-0410-961f-82ee72b054a4

* recog.c (validate_change_1, validate_change,
validate_unshare_change, validate_replace_rtx_1, struct
funny_match, constrain_operands, peephole2_optimize): Avoid C++
keywords.
* reload.c (push_secondary_reload, secondary_reload_class,
scratch_reload_class, find_valid_class, find_reusable_reload,
push_reload, find_dummy_reload, find_reloads_address_1,
find_reloads_address_part, find_equiv_reg): Likewise.
* reload1.c (spill_failure, eliminate_regs_1, allocate_reload_reg,
choose_reload_regs): Likewise.
* rtlanal.c (replace_rtx, nonzero_bits1, num_sign_bit_copies1):
Likewise.
* rtlhooks.c (gen_lowpart_if_possible): Likewise.
* sched-ebb.c (add_deps_for_risky_insns): Likewise.
* sched-rgn.c (concat_INSN_LIST): Likewise.
* stor-layout.c (mode_for_size, mode_for_size_tree,
smallest_mode_for_size): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137894 138bc75d-0d04-0410-961f-82ee72b054a4

* cfg.c (dump_reg_info): Avoid C++ keywords.
* dwarf2asm.c (dw2_force_const_mem,
dw2_asm_output_encoded_addr_rtx): Likewise.
* except.c (gen_eh_region, add_action_record, output_ttype):
Likewise.
* expmed.c (expand_shift): Likewise.
* global.c (find_reg): Likewise.
* graph.c (draw_edge): Likewise.
* local-alloc.c (reg_meets_class_p, find_free_reg): Likewise.
* optabs.c (expand_binop, expand_twoval_unop, expand_twoval_binop,
widen_clz, widen_bswap, expand_parity, expand_unop,
emit_cmp_and_jump_insn_1): Likewise.
* postreload.c (reload_cse_simplify_operands): Likewise.
* ra.h (add_neighbor): Likewise.
* reg-stack.c (remove_regno_note, change_stack): Likewise.
* regclass.c (memory_move_secondary_cost, dump_regclass, regclass,
record_reg_classes, copy_cost, record_address_regs,
invalid_mode_change_p): Likewise.
* regrename.c (regrename_optimize, scan_rtx_reg,
dump_def_use_chain, find_oldest_value_reg,
replace_oldest_value_reg, copyprop_hardreg_forward_1): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137893 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/rs6000.c (processor_target_table): Remove duplicate
        MASK_POWERPC64 for power4 in previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137890 138bc75d-0d04-0410-961f-82ee72b054a4

    * collect2.c (scan_prog_file, COFF version): Use CONST_CAST
        instead of bare conversion to cast const-ness away.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137889 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-16  Anatoly Sokolov  <aesok@post.ru>
* config/xtensa/xtensa.h (FUNCTION_OUTGOING_VALUE,
XTENSA_FUNCTION_VALUE, XTENSA_FUNCTION_VALUE): Remove.
* config/xtensa/xtensa.c (xtensa_function_value): New function.
(TARGET_FUNCTION_VALUE): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137888 138bc75d-0d04-0410-961f-82ee72b054a4

* team.c (gomp_team_end): Free team immediately if it has
just one thread.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137886 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/rs6000.c (processor_target_table): Add
        MASK_PPC_GPOPT for power4, power5, power5+, power6, and power6x.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137884 138bc75d-0d04-0410-961f-82ee72b054a4

* src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
int.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137883 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/36827
* config/m32c/m32c.c (BIG_FB_ADJ): Move definition earlier.
(m32c_legitimate_address_p): Handle "++rii" addresses created by
m32c_legitimize_reload_address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137875 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-16  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Adjust
dg-error lines.
* testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise.
* testsuite/20_util/duration/cons/1_neg.cc: Likewise.

* include/tr1_impl/type_traits: Fix comment typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137874 138bc75d-0d04-0410-961f-82ee72b054a4

2007-07-16  Rafael Avila de Espindola  <espindola@google.com>

       * c-decl.c (merge_decls): Keep DECL_SOURCE_LOCATION and
       DECL_IN_SYSTEM_HEADER in sync.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137873 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-16  Paolo Carlini  <paolo.carlini@oracle.com>

* include/bits/unique_ptr.h: Remove stray character.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137872 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-15  Benjamin Kosnik  <bkoz@redhat.com>

* doc/doxygen/user.cfg.in: Add complex, ratio,
intializer_list.
(PREDEFINED): Add _GLIBCXX_USE_C99_STDINT_TR1.
* doc/doxygen/doxygroups.cc: Add std::chrono.
* include/bits/unique_ptr.h (default_delete, unique_ptr): Add markup.
* libsupc++/initializer_list (initializer_list): Same.
* include/std/ratio: Same.
* include/std/chrono: Same.
* include/std/complex: Disambiguate file markup.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137868 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137862 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-15  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-sccvn.c (expressions_equal_p): Check type equality.
* tree-ssa-pre.c (pre_expr_eq): Ditto
(get_constant_for_value_id): Take a type as an argument.
(fully_constant_expression): Pass in type.
(find_or_generate_expression): Short circuit constant case.
(create_expression_by_pieces): Remove special casing of
pointer_plus.
(do_regular_insertion): Short circuit constant case.
(do_partial_partial_insertion): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137859 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-15  Chris Fairles  <chris.fairles@gmail.com>

        * include/std/chrono: New, as per N2661.
        * src/chrono.cc: New.
        * include/Makefile.am: Update.
        * src/Makefile.am: Likewise.
        * include/Makefile.in: Regenerate.
        * src/Makefile.in: Likewise.
        * acinclude.m4: Add tests for clock_gettime and gettimeofday that
define _GLIBCXX_HAS_CLOCK_GETTIME and/or _GLIBCXX_HAS_GETTIMEOFDAY.
        * configure.ac: Use them.
        * configure: Regenerate.
        * config.h.in: Likewise.
        * config/abi/pre/gnu.ver: Add symbols for system_clock::now() and
        system_clock::is_monotonic.
        * testsuite/20_util/duration/cons/1.cc: New.
        * testsuite/20_util/duration/cons/2.cc: Likewise.
        * testsuite/20_util/duration/cons/1_neg.cc: Likewise.
        * testsuite/20_util/duration/requirements/explicit_instantiation/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/duration/arithmetic/1.cc: Likewise.
        * testsuite/20_util/duration/arithmetic/2.cc: Likewise.
        * testsuite/20_util/duration/comparisons/1.cc: Likewise.
        * testsuite/20_util/time_point/requirements/explicit_instantiation/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/time_point/1.cc: Likewise.
        * testsuite/20_util/time_point/2.cc: Likewise.
        * testsuite/20_util/time_point/3.cc: Likewise.
        * testsuite/20_util/clocks/1.cc: Likewise.
        * testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc: Add
        missing headers.
        * testsuite/17_intro/headers/c++200x/all.cc: Likewise.
        * include/precompiled/stdc++.h: Likewise and remove <date_time>.
        * doc/doxygen/user.cfg.in: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137858 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/36782
* config/sh/sh.md (symGOT_load): Don't add REG_EQUAL note.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137853 138bc75d-0d04-0410-961f-82ee72b054a4

libjava/classpath/

* m4/acinclude.m4 (CLASSPATH_COND_IF): New macro.
* configure.ac: Use it.
* configure: Regenerate.
* tools/Makefile.am (!CREATE_WRAPPERS): Update comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137851 138bc75d-0d04-0410-961f-82ee72b054a4

* config/xtensa/libgcc-xtensa.ver: New file.
* config/xtensa/t-linux (SHLIB_MAPFILES): Append libgcc-xtensa.ver.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137850 138bc75d-0d04-0410-961f-82ee72b054a4

* df-problems.c (df_set_note): Avoid C++ keywords.
* df-scan.c (df_ref_change_reg_with_loc_1): Likewise.
* dse.c (record_store, remove_useless_values): Likewise.
* emit-rtl.c (gen_reg_rtx, update_reg_offset, gen_rtx_REG_offset,
gen_reg_rtx_offset, operand_subword, change_address_1,
change_address, adjust_address_1, offset_address,
widen_memory_access, emit_copy_of_insn_after): Likewise.
* explow.c (round_push, allocate_dynamic_stack_space): Likewise.
* fwprop.c (should_replace_address, propagate_rtx_1,
propagate_rtx, try_fwprop_subst, forward_propagate_and_simplify):
Likewise.
* gcse.c (cprop_jump, find_implicit_sets, bypass_block,
gcse_emit_move_after, update_ld_motion_stores): Likewise.
* lcm.c (compute_insert_delete, pre_edge_lcm,
compute_rev_insert_delete, pre_edge_rev_lcm): Likewise.
* lower-subreg.c (resolve_reg_notes): Likewise.
* mode-switching.c (optimize_mode_switching): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137848 138bc75d-0d04-0410-961f-82ee72b054a4

* bt-load.c (add_btr_def, migrate_btr_def,
branch_target_load_optimize): Avoid C++ keywords.
* caller-save.c (insert_restore, insert_save, insert_one_insn):
Likewise.
* combine.c (subst, simplify_set, make_extraction,
make_compound_operation, known_cond, simplify_shift_const_1):
Likewise.
* cse.c (make_regs_eqv, merge_equiv_classes, validate_canon_reg,
fold_rtx, equiv_constant, cse_insn, cse_process_notes_1):
Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137847 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-15  Richard Guenther  <rguenther@suse.de>

PR middle-end/36369
* c-common.c (strict_aliasing_warning): Do not warn for
TYPE_REF_CAN_ALIAS_ALL pointers.
(c_common_get_alias_set): may_alias types are not special.
* tree.c (build_pointer_type_for_mode): Look up the may_alias
attribute and set can_ref_all accordingly.
(build_reference_type_for_mode): Likewise.
* doc/extend.texi (may_alias): Clarify.

* gcc.dg/Wstrict-aliasing-bogus-ref-all.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137843 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/36780
* config/sh/sh.h (GO_IF_LEGITIMATE_ADDRESS): Allow
(plus (plus (reg) (const_int)) (const_int)) when reload_in_progress.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137838 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-15  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/31568
        * config/rs6000/rs6000.c (print_operand <case 'y'>): Don't use
        gcc_assert, instead call output_operand_lossage.

2008-07-15  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/31568
        * gcc.target/powerpc/asm-y.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137837 138bc75d-0d04-0410-961f-82ee72b054a4

* lang.c (java_init_options): Enable unit-at-a-time by default.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137834 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-15  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/36832
* include/ext/rope (_Destroy_const): Add.
(rope<>::copy): Call it.
* testsuite/ext/rope/36832.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137829 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-15  Johannes Singler  <singler@ira.uka.de>

        * include/parallel/find_selectors.h:
        Correct name for include guard #ifndef.
        * include/parallel/balanced_quicksort.h: Likewise.
        * include/parallel/unique_copy.h: Likewise.
        * include/parallel/multiway_mergesort.h: Likewise.
        * include/parallel/checkers.h: Likewise.
        * include/parallel/[various files]:
        Add/correct comment for #endif of include guard (at end of file)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137827 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-15  Kai Tietz  <kai.tietz@onevision.com>

* builtins.c (std_canonical_va_list): Treat structure based
va_list types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137819 138bc75d-0d04-0410-961f-82ee72b054a4

    PR objc++/36723
        * objc/objc-act.c (objc_build_constructor): Update C++ tweak.
        * cp/lex.c (init_reswords): Always set D_OBJC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137813 138bc75d-0d04-0410-961f-82ee72b054a4

* emit-rtl.c (set_mem_attributes_minus_bitpos): Improve comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137812 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137806 138bc75d-0d04-0410-961f-82ee72b054a4

2007-07-14  Rafael Avila de Espindola  <espindola@google.com>

* objc-act.c (synth_module_prologue): Use TREE_NO_WARNING instead
of DECL_IN_SYSTEM_HEADER.

2007-07-14  Rafael Avila de Espindola  <espindola@google.com>

* c-decl.c (diagnose_mismatched_decls): Don't warn if TREE_NO_WARNING
is set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137802 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.md (sse5 cmov pattern): Update call of ix86_sse5_valid_op_p
* sse.md (sse5 patterns): Update call of ix86_sse5_valid_op_p;
fix predicates and constraints.
* i386.c (ix86_sse5_valid_op_p): Add commutative parameter.
* i386-protos.h (ix86_sse5_valid_op_p): Update declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137800 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-14  Doug Kwan  <dougkwan@google.com>

* config.gcc (arm*-*-eabi*): Include arm/eabi.h and use
additional option file arm/eabi.opt.
* config/arm/eabi.h (File): New configuration file for EABI targets.
* config/arm/elf.h (SUBTARGET_EXTRA_SPECS): Add
SUBSUBTARGET_EXTRA_SPECS.
(SUBSUBTARGET_EXTRA_SPECS): Provide empty default.
* config/arm/unknown-elf.h (UNKNOWN_ELF_STARTFILE_SPEC): Renamed
from STARTFILE_SPEC so that it can be referenced in an override.
(STARTFILE_SPEC): Use UNKNOWN_ELF_STARTFILE_SPEC.
(UNKNOWN_ELF_ENDFILE_SPEC): Renamed from ENDFILE_SPEC so that it
can be referenced in an override.
(ENDFILE_SPEC): Use UNKNOWN_ELF_ENDFILE_SPEC.
* config/arm/bpabi.h (BPABI_LINK_SPEC): Renamed from LINK_SPEC
so that it can be referenced in an override.
(LINK_SPEC): Use BPABI_LINK_SPEC.
* config/arm/eabi.opt (File): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137798 138bc75d-0d04-0410-961f-82ee72b054a4

* case_optimization1.ad[sb]: New test.
* case_optimization_pkg1.ads: New helper.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137796 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ada/
PR documentation/15479
* gnat_ugn.texi (@ovar): New macro, from autoconf.texi.
Replace backets around optional parameters with @ovar
where possible, use @r{[}, @r{]} otherwise.
Replace some @r, @i, and @emph with @var where appropriate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137793 138bc75d-0d04-0410-961f-82ee72b054a4

contrib/
* check_makefile_deps.sh: New file.

gcc/
* Makefile.in (TARGET_DEF_H): Add targhooks.h.
(FIXED_VALUE_H): New variable.
(RTL_BASE_H): Use $(INPUT_H) and $(FIXED_VALUE_H) instead of
input.h, fixed-value.h.
(TREE_H): Use $(INPUT_H), add $(SYMTAB_H).
(BASIC_BLOCK_H): Use $(BITMAP_H).
(FUNCTION_H): Add varray.h.
(IPA_REFERENCE_H): Use $(BITMAP_H).
(CGRAPH_H): Add $(BASIC_BLOCK_H).
(DF_H): Use $(BITMAP_H).
(GGC_H): Add statistics.h.
(INSN_ADDR_H): New.
(INSN_ATTR_H): Use it.
(SYSTEM_H): Add safe-ctype.h, filenames.h.
(INPUT_H): New.
(SYMTAB_H): Add $(OBSTACK_H).
(CPP_INTERNAL_H): New.
(TREE_DUMP_H): Add tree-pass.h.
(TREE_FLOW_H): Use $(BITMAP_H)
(PRETTY_PRINT_H): Use $(INPUT_H).
(EBITMAP_H): Rename from typo-ed EBIMAP_H.
(GSTAB_H): New.
(BITMAP_H): New.
(many object files): Fix lots of header dependencies throughout.

gcc/fortran/
* Make-lang.in (gfortranspec.o): Fix dependencies.

gcc/java/
* Make-lang.in (jvspec.o): Fix dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137792 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* Makefile.in (write_entries_to_file, write_entries_to_file_split):
New macros.
(s-gtyp-input): Use them to write tmp-gi.list.
(echo_to_gi.list): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137791 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-14  Richard Guenther  <rguenther@suse.de>

* tree-ssa-sccvn.c (pre_info): Remove.
(switch_to_PRE_table): Likewise.
(free_scc_vn): Do not clear SSA_NAME_VALUE.
Do not free pre_info.
(set_hashtable_value_ids): Do not create value-ids for the
optimistic tables.
(run_scc_vn): Remove double test.  Remove bogus special-case
in value-number printing.
* tree-ssa-sccvn.h (switch_to_PRE_table): Remove.
* tree-ssa-ccp.c (get_symbol_constant_value): Do not look at
SSA_NAME_VALUE.
* tree-flow-inline.h (get_value_handle): Remove.
* tree-flow.h (get_value_handle): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137787 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/36745
* g++.dg/torture/pr36745.C: Use __SIZE_TYPE__ in size_t typedef.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137785 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-14  Martin Jambor  <mjambor@suse.cz>

* tree-switch-conversion.c (gen_inbound_check): Make sure the type
in which we generate arithmetics is not a subrange.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137783 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-14  Martin Jambor  <mjambor@suse.cz>

* Makefile.in (IPA_PROP_H): Added ipa-prop.h to IPA_PROP_H variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137781 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-14  Richard Guenther  <rguenther@suse.de>

* tree-ssa-pre.c (insert_into_preds_of_block): Do not call
convert.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137780 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-14  Andreas Krebbel  <krebbel1@de.ibm.com>

PR target/36745
* config/s390/s390.c: (s390_secondary_reload): Add a secondary
reload for symbol refs moved to r0 with -fPIC.
(legitimize_pic_address): Use the target register as temporary
reg if possible.
(emit_symbolic_move): Adjust comment.
* config/s390/s390.md (reloadsi_PIC_addr, reloaddi_PIC_addr):
New expanders.

2008-07-14  Andreas Krebbel  <krebbel1@de.ibm.com>

PR target/36745
* g++.dg/torture/pr36745.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137777 138bc75d-0d04-0410-961f-82ee72b054a4

libcpp/
* include/cpplib.h (NODE_CONDITIONAL): New.
(struct cpp_callbacks): New macro_to_expand field.
(struct cpp_hashnode): Adjust size of flags and type fields.
(cpp_peek_token): Prototype.
* lex.c (cpp_peek_token): New function.
(_cpp_temp_token): Protect pre-existing lookaheads.
* macro.c (cpp_get_token): Expand any conditional macros.
(_cpp_backup_tokens_direct): New.
(_cpp_backup_tokens): Call _cpp_backup_tokens_direct.
(warn_of_redefinition): Silently allow redefined conditional
macros.
(_cpp_create_definition): Remove the conditional flag when a user
defines one of the conditional macros.
* internal.h (_cpp_backup_tokens_direct): New prototype.

gcc/
* c-common.h (C_CPP_HASHNODE): New macro.
* coretypes.h (struct cpp_token): Forward declare.
* doc/extend.texi (PowerPC AltiVec Built-in Functions): Document
the context-sensitive keyword method.
* config/rs6000/rs6000-c.c (__vector_keyword, vector_keyword,
__pixel_keyword, pixel_keyword, __bool_keyword, bool_keyword,
expand_bool_pixel): New.
(altivec_categorize_keyword): New function.
(init_vector_keywords): New function.
(rs6000_macro_to_expand): Likewise.
(rs6000_cpu_cpp_builtins): Enable context-sensitive macros if not
compiling an ISO C dialect.

gcc/testsuite/
* gcc.target/powerpc/altivec-macros.c: New test.
* gcc.target/powerpc/altviec-26.c: Likewise.
* gcc.dg/vmx/1b-06.c: Remove bool variable.
* gcc.dg/vmx/1b-07.c: Likewise.
* gcc.dg/vmx/1b-06-ansi.c: New test for the pre-define method.
* gcc.dg/vmx/1b-07-ansi.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137775 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-13  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-pre.c (fully_constant_expression): Add fold_convert
calls.
(create_expression_by_pieces): Fix typo.
(do_regular_insertion): Use debug counter here too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137774 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/36725
gfortran.dg/fmt_go_4.f08: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137770 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-13  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/36725
* io.c: Add error check for g0 edit descriptor followed by '.'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137769 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/35492
* gcc.c-torture/compile/pr35492.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137766 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/35492.
* config/cris/cris.h (CRIS_CONST_OK_FOR_LETTER_P): Renamed from
CONST_OK_FOR_LETTER_P.  All port-local users changed.
(CONST_OK_FOR_CONSTRAINT_P): Define; implement Kc as old K,
implement Kp matching power-of-two.
(CONSTRAINT_LEN): Define to match.
* config/cris/cris.md: Replace all use of constraint K with Kc.
("*btst*): Use Kp for operand 0 of last alternative.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137765 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137763 138bc75d-0d04-0410-961f-82ee72b054a4

PR testsuite/36440
* tree-call-cdce.c (check_target_format): Accept MIPS single, double
and quad formats.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137757 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.c (decl_assembler_name_equal): Expect assembler name of decl
to be mangled too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137756 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-13  Richard Guenther  <rguenther@suse.de>

PR middle-end/36811
* langhooks.c (lhd_print_error_function): Deal with recursive
BLOCK trees.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137754 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.c (assembler_name_hash): New static var.
(hash_node_by_assembler_name, eq_assembler_name): New.
(cgraph_node_for_asm): Use hashtable.
(cgraph_remove_node): Maintain hashtable.
(change_decl_assembler_name): Sanity check that names are not changing
after aliasing was processed.
* cgraph.h (varpoon_node): Add next GGC marker.
* tree.c (decl_assembler_name_equal): Constify.
(decl_assembler_name_hash): New.
* tree.h (decl_assembler_name_equal): Constify.
(decl_assembler_name_hash): Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137753 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137750 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/driver-native.c (host_detect_local_cpu): Handle
sb1 and r5000 cpus.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137747 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-12  Daniel Kraft  <d@domob.eu>

* resolve.c (resolve_fl_derived):  Allow pointer components to empty
derived types fixing a missing part of PR fortran/33221.

2008-06-22  Daniel Kraft  <d@domob.eu>

* gfortran.dg/used_types_21.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137737 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-12  Paolo Carlini  <paolo.carlini@oracle.com>

* include/std/date_time: Remove, per N2549, in WP.
* src/date_time.cc: Likewise.
* config/abi/pre/gnu.ver: Remove <date_time> symbols.
* include/Makefile.am: Remove date_time in std headers.
* src/Makefile.am: Remove date_time.cc to source files.
* include/Makefile.in: Regenerate.
* src/Makefile.in: Likewise.
* testsuite/31_date_time/headers/date_time/types_std.cc: Remove.
* testsuite/31_date_time/headers/date_time/std_c++0x_neg.cc: Likewise.
* testsuite/31_date_time/headers/date_time/functions_std.cc: Likewise.
* testsuite/31_date_time/headers/date_time/synopsis.cc: Likewise.
* testsuite/31_date_time/nanoseconds/requirements/traits.cc: Likewise.
* testsuite/31_date_time/nanoseconds/requirements/duration.cc: Likewise.
* testsuite/31_date_time/system_time/requirements: Likewise.
* testsuite/31_date_time/system_time/requirements/traits.cc: Likewise.
* testsuite/17_intro/headers/c++200x/all.cc: Adjust.
* testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137736 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* doc/md.texi: Document the MIPS "v" constraint.
* config/mips/mips.h (reg_class): Revert last change.
(REG_CLASS_NAMES): Likewise.
(REG_CLASS_CONTENTS): Likewise.
* config/mips/mips.c (mips_regno_to_class): Likewise.
* config/mips/constraints.md (v): Likewise, but add documentation.
Add a comment to say that this constraint should not be used in
gcc code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137734 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137731 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (length): Fix branch offset limit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137728 138bc75d-0d04-0410-961f-82ee72b054a4

* config/avr/avr-protos.h (avr_peep2_scratch_safe): Remove prototype.
* config/avr/avr.c (avr_peep2_scratch_safe): Remove.
(avr_hard_regno_scratch_ok): New function.
(TARGET_HARD_REGNO_SCRATCH_OK): Define.
* config/avr/avr.md (all peepholes that request a scratch register):
Remove avr_peep2_scratch_safe use.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137725 138bc75d-0d04-0410-961f-82ee72b054a4

./:
* c-common.h (enum rid): Add RID_CXX_COMPAT_WARN.
(struct c_common_resword): Define.
(D_CONLY, D_CXXONLY, D_C99, D_CXX0X, D_EXT, D_EXT89): Define.
(D_ASM, D_OBJC, D_CXX_OBJC, D_CXXWARN): Define.
(c_common_reswords, num_c_common_reswords): Declare.
* c-common.c (c_common_reswords): New global const array.
(num_c_common_reswords): New const int.
* c-parser.c (struct resword, reswords): Don't define.
(D_C89, D_EXT, D_EXT89, D_OBJC): Don't define.
(c_parse_init): Clarify mask code.  Use c_common_reswords rather
than reswords.  If warning about C++ keywords, give them a special
RID code.
(c_lex_one_token): Warn about C++ keywords.  Call
objc_is_reserved_word rather than OBJC_IS_AT_KEYWORD.
(c_parser_external_declaration): Look for RID_xxx rather than
RID_AT_xxx, for ObjC++ keywords which are also C++ keywords.
(c_parser_statement_after_labels): Likewise.
(c_parser_objc_class_instance_variables): Likewise.
(c_parser_objc_class_declaration): Likewise.
(c_parser_objc_try_catch_statement): Likewise.
* c-decl.c (c_print_identifier): Ignore RID_CXX_COMPAT_WARN.
(declspecs_add_type): Likewise.
cp/:
* lex.c (struct resword, reswords): Don't define.
(D_EXT, D_ASM, D_OBJC, D_CXX0X): Don't define.
(init_reswords): Clarify mask code.  Use c_common_reswords rather
than reswords.
objc/:
* objc-act.c (objc_is_reserved_word): Always check for RID_CLASS,
etc., not just when OBJCPLUS is defined.
testsuite/:
* gcc.dg/Wcxx-compat-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137724 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-11  Dodji Seketeli  <dseketel@redhat.com>

PR c++/13101
* decl.c (grokdeclarator): Warn about initializing variables
  of storage class 'extern' only after the type of the declarator
  has been properly computed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137723 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-11  Angelo Graziosi  <angelo.graziosi@alice.it>

* ggc-page.c (alloc_page):
Substituting xmalloc, xcalloc with
XNEWVEC and XCNEWVAR macros which add the
needed casts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137722 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-11  Dodji Seketeli  <dseketel@redhat.com>

PR c++/31754
* cp-tree.h (struct cp_decl_specifier_seq): add a location field. It
carries the location of the primary type.
* parser.c (cp_parser_check_type_definition): update documentation.
(cp_parser_check_for_definition_in_return_type,
cp_parser_check_for_invalid_template_id,
cp_parser_set_decl_spec_type,
cp_parser_check_for_definition_in_return_type,
cp_parser_diagnose_invalid_type_name,
cp_parser_new_expression, cp_parser_explicit_instantiation,
cp_parser_type_specifier, cp_parser_simple_type_specifier,
cp_parser_omp_for_loop, cp_parser_pragma): use location in error messages.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137721 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-11 Dodji Seketeli <dseketel@redhat.com>

* MAINTAINERS (Write after Approval): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137717 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-11 Dodji Seketeli <dseketel@redhat.com>

PR c++/31754
* pt.c, semantic.c:
* semantic.c (qualified_name_lookup_error, finish_id_expression):
add a location_t parameter so that
error message can have a more accurate location.
* cp-tree.h: updated prototype
* pt.c (tsubst_qualified_id): use location in error messages.
* parser.c (cp_parser_postfix_expression,
cp_parser_objc_statement, cp_parser_trait_expr,
cp_parser_token_is_class_key,
cp_parser_uncommitted_to_tentative_parse_p,
cp_parser_check_for_invalid_template_id, cp_parser_is_string_literal,
cp_parser_error, cp_parser_name_lookup_error,
cp_parser_simulate_error, cp_parser_check_decl_spec,
cp_parser_check_decl_spec, cp_parser_non_integral_constant_expression,
cp_parser_diagnose_invalid_type_name,
cp_parser_parse_and_diagnose_invalid_type_name,
cp_parser_require_pragma_eol, cp_parser_make_typename_type,
cp_parser_string_literal, cp_parser_primary_expression,
cp_parser_primary_expression, cp_parser_unqualified_id,
cp_parser_nested_name_specifier_opt, cp_parser_postfix_expression,
cp_parser_postfix_dot_deref_expression, cp_parser_new_expression,
cp_parser_direct_new_declarator, cp_parser_builtin_offsetof,
cp_parser_label_for_labeled_statement, cp_parser_statement_seq_opt,
cp_parser_jump_statement, cp_parser_block_declaration,
cp_parser_simple_declaration, cp_parser_decl_specifier_seq,
cp_parser_function_specifier_opt, cp_parser_decltype,
cp_parser_mem_initializer_list, cp_parser_mem_initializer,
cp_parser_mem_initializer_id, cp_parser_template_parameter,
cp_parser_type_parameter, cp_parser_template_id, cp_parser_template_name,
cp_parser_template_argument): likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137716 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-11  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/36765
* tree-ssa-alias.c (compute_flow_insensitive_aliasing): Add
aliases from HEAP vars to SMTs.

* gcc.c-torture/execute/pr36765.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137715 138bc75d-0d04-0410-961f-82ee72b054a4

* mh-mingw (LDFLAGS): Append to rather than replacing previous
value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137714 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137708 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/29056
* gcc.target/powerpc/ppc-negeq0-1.c: Use long instead of int.
Adjust shift and scan-assembler-not pattern to allow for 64-bit
case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137704 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (LOOSE_WARN, STRICT_WARN): Update comments.
* configure.ac (loose_warn): Move -Wc++-compat from here...
(strict_warn): ...to here.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137699 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (arm-*-coff*, armel-*-coff*, h8300-*-*,
i[34567]86-*-aout*, i[34567]86-*-coff*, m68k-*-aout*,
m68k-*-coff*, sh-*-*, mips-sgi-irix[56]*, pdp11-*-bsd,
rs6000-ibm-aix4.[12]*, powerpc-ibm-aix4.[12]*): Deprecate targets,
excluding more specific h8300-*-* and sh-*-* targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137697 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-10  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-pre.c (create_expression_by_pieces): Add fold_convert
calls.
(eliminate): Ditto.
(execute_pre): Call loop_optimizer_finalize in early exit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137696 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/36790
* omp-low.c (lower_omp_2): If task_shared_vars, test all DECL_P
uids in the bitmap, not just VAR_DECL uids.

* gcc.dg/gomp/pr36790.c: New test.
* g++.dg/gomp/pr36790.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137695 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-10  Johannes Singler  <singler@ira.uka.de>

        * include/parallel/balanced_quicksort.h:
        (qsb_divide) Replace "*end" by "*(end - 1)" in assertion.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137691 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/36419
* combine-stack-adj.c (adjust_frame_related_expr): New function.
(combine_stack_adjustments_for_block): Call it if needed.  Delete
correct insn.
* dwarf2out.c (dwarf2out_frame_debug_expr): Adjust
DW_CFA_GNU_args_size if CSA pass merged some adjustments into
prologue sp adjustment.

* g++.dg/eh/async-unwind1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137689 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-10  Daniel Kraft  <d@domob.eu>

* gfc-internals.texi (section gfc_expr):  Created documentation about
the gfc_expr internal data structure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137688 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-10  Peter Maydell  <pmaydell@chiark.greenend.org.uk>

        PR other/28322
        * opts.c (print_ignored_options): report postponed diagnostics for
        unknown -Wno-* options as warnings, not errors.
        (postpone_unknown_option_error): renamed to
        postpone_unknown_option_warning.
        * gcc.dg/pr28322-2.c: check that emitted diagnostic for -Wno-foobar
        is a warning and not an error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137687 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-09  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/36451
* doc/xml/manual/allocator.xml: Fix links.
* doc/html/*: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137685 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/no-asm-1.c: New test.
* gcc.dg/no-asm-2.c: New test.
* gcc.dg/no-asm-3.c: New test.
* gcc.dg/no-asm-4.c: New test.
* g++.dg/ext/no-asm-1.C: New test.
* g++.dg/ext/no-asm-2.C: New test.
* g++.dg/ext/no-gnu-keywords-1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137684 138bc75d-0d04-0410-961f-82ee72b054a4

* libsupc++/unwind-cxx.h (__is_gxx_forced_unwind_class,
__GXX_INIT_FORCED_UNWIND_CLASS): Define for ARM EABI unwinder.
* libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Call
__GXX_INIT_FORCED_UNWIND_CLASS for forced unwind with ARM EABI
unwinder.
* libsupc++/eh_arm.cc (__cxa_type_match): Use
__is_gxx_forced_unwind_class to check for forced unwind.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137683 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137680 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-09  Andreas Beckmann  <gcc@abeckmann.de>

PR libstdc++/36552
* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
null_metadata.hpp: Remove self-include.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137677 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-09  Doug Kwan  <dougkwan@google.com>

Revert:
2008-07-08  Doug Kwan  <dougkwan@google.com>

* config/arm/arm.opt (mandroid): New option.
* config/arm/bpabi.h (ANDROID_LINK_SPEC): New macro.
(LINK_SPEC): Enable Android specific behaviour when -mandroid is used.
(CC1_SPEC): Same.
(CC1PLUS_SPEC): Same.
(LIB_SPEC): Same.
(STARTFILE_SPEC): Same.
(ENDFILE_SPEC): Same.
(TARGET_BPABI_CPP_BUILTINS): Define __ANDROID__ when -mandroid is
used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137675 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/20_util/make_signed/requirements/typedefs-2.cc,
testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Use
-Wl,--no-enum-size-warning for arm*-*-linux*eabi.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137673 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2008-07-09  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/36760
* pt.c (tsubst_function_type): Remove warning for type qualifiers
on function return type.

/testsuite
2008-07-09  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/36760
* g++.dg/warn/Wreturn-type-4.C: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137672 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR target/35802
* config/mips/mips.h (reg_class): Remove V1_REG.
(REG_CLASS_NAMES, REG_CLASS_CONTENTS): Update accordingly.
* config/mips/mips.c (mips_regno_to_class): Map $3 to M16_NA_REGS
instead of V1_REGS.
(mips_get_tp): New function.
(mips_legitimize_tls_address): Use it.
* config/mips/constraints.md (v): Delete.
* config/mips/mips.md (TLS_GET_TP_REGNUM): New constant.
(tls_get_tp_<mode>): Allow any GPR destination and clobber $3.
After reload, split into a move and ...
(*tls_get_tp_<mode>_split): ...this new instruction.

gcc/testsuite/
PR target/35802
* gcc.target/mips/pr35802.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137670 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-09  David Daney  <ddaney@avtrex.com>

* config/mips/driver-native.c: Include coretypes.h and tm.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137669 138bc75d-0d04-0410-961f-82ee72b054a4

* gimplify.c (struct gimplify_ctx): Move to tree-gimple.h.
(push_gimplify_context): Don't allocate temp_htab nor c itself here.
Add c argument.
(pop_gimplify_context): Check c->temp_htab instead of optimize whether
htab_delete should be called.  Don't free c.
(lookup_tmp_var): Create temp_htab lazily.
(gimplify_scan_omp_clauses, gimplify_omp_parallel, gimplify_omp_task,
gimplify_body, force_gimple_operand): Adjust push_gimplify_context
callers.
* omp-low.c (lower_omp_sections, lower_omp_single, lower_omp_master,
lower_omp_ordered, lower_omp_critical, lower_omp_for,
create_task_copyfn, lower_omp_taskreg, execute_lower_omp):
* tree-ssa-ccp.c (convert_to_gimple_builtin): Likewise.
* tree-sra.c (generate_element_init): Likewise.
* tree-mudflap.c (execute_mudflap_function_ops,
execute_mudflap_function_decls): Likewise.
* tree-inline.c (setup_one_parameter, optimize_inline_calls): Likewise.
* tree-gimple.h (struct gimplify_ctx): New type.
(push_gimplify_context): Adjust prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137666 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-09  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-pre.c (phi_translate_1): Update placement of
add_to_value calls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137665 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-09  Paolo Carlini  <paolo.carlini@oracle.com>

* Adjust ChangeLog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137662 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2008-07-09  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/36760
* pt.c (tsubst_function_type): Don't warn for type qualifiers
on function return type in case of system header.

/testsuite
2008-07-09  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/36760
* g++.dg/warn/pragma-system_header5.C: New.
* g++.dg/warn/pragma-system_header5.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137660 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-09  Johannes Singler  <singler@ira.uka.de>

         * include/parallel/random_shuffle.h:
         (sequential_random_shuffle) Copy data back.
         * testsuite/25_algorithms/random_shuffle/1.cc:
         New. Generic random_shuffle functionality test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137658 138bc75d-0d04-0410-961f-82ee72b054a4

* target.h (struct gcc_target): Add hard_regno_scratch_ok field.
* target-def.h (TARGET_HARD_REGNO_SCRATCH_OK): New.
(TARGET_INITIALIZER): Use TARGET_HARD_REGNO_SCRATCH_OK.
* targhooks.c (default_hard_regno_scratch_ok): New function.
* targhooks.h (default_hard_regno_scratch_ok): Declare function.
* doc/tm.texi: Document TARGET_HARD_REGNO_SCRATCH_OK hook.
* recog.c:  Include "target.h".
(peep2_find_free_register): Add check for global regs. Add target
specific check.
* Makefile.in (recog.o): Depend on target.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137657 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.c (sh_canonical_va_list_type): New.
(TARGET_CANONICAL_VA_LIST_TYPE): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137656 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-09  Raksit Ashok <raksit@google.com>

* doc/invoke.texi (Option Summary): Mention new option
-Wdisallowed-function-list=...
(Warning Options): Document -Wdisallowed-function-list=...
* common.opt (Wdisallowed-function-list=): New flag.
* flags.h (warn_disallowed_functions): External definition of new
boolean warning flag.
(warn_if_disallowed_function_p): Declare new function.
* opts.c (warning_disallowed_functions): New static variable.
(warn_disallowed_functions): New boolean warning flag.
(warn_if_disallowed_function_p): New function.
(add_comma_separated_to_vector): Rename
add_instrument_functions_exclude_list to this.
(common_handle_option): Handle new option. Rename calls to
add_instrument_functions_exclude_list into calls to
add_comma_separated_to_vector.
* c-parser.c (c_parser_postfix_expression_after_primary): New warning
based on flag warn_disallowed_functions.

gcc/cp/ChangeLog

2008-07-09  Raksit Ashok <raksit@google.com>

* parser.c (cp_parser_postfix_expression): New warning based on flag
warn_disallowed_functions.

gcc/testsuite/ChangeLog

2008-07-09  Raksit Ashok <raksit@google.com>

* gcc.dg/wdisallowed-functions-1.c: New test.
* gcc.dg/wdisallowed-functions-2.c: New test.
* g++.dg/warn/Wdisallowed-functions-1.C: New test.
* g++.dg/warn/Wdisallowed-functions-2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137655 138bc75d-0d04-0410-961f-82ee72b054a4