Add functions copy_insn/copy_insn_1; use them in jump.c

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29870 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in (insn-recog.o): Depend on hard-reg-set.h and resource.h.

        * alpha.h (ASM_OUTPUT_MI_THUNK): Pass the correct number of
        arguments to `current_file_function_operand'.

        * genrecog.c: Include hard-reg-set.h and resource.h in the
        generated output file.

        * real.c: Include tm_p.h.

cp:
        * method.c: Include tm_p.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29869 138bc75d-0d04-0410-961f-82ee72b054a4

Fix bad constraints in prologue_allocate_stack in i386.md

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29868 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29867 138bc75d-0d04-0410-961f-82ee72b054a4

    * rs6000.md (fix_truncdfsi2_internal+1): Emit a clobber
        before the fctiwz insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29866 138bc75d-0d04-0410-961f-82ee72b054a4

    * cp-tree.h (cp_make_lake_type): Renamed from make_lang_type.
        * lex.c (cp_make_lake_type): Likewise.
        * tree.c (init_tree): Init make_lang_type_fn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29865 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree.c (make_lang_type_fn): New funtion pointer.
        (make_lang_type): Call it.
        * tree.h (make_lang_type): Declare.
        (make_lang_type_fn): Likewise.
        * rs6000.c (rs6000_build_va_list): Use make_lang_type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29864 138bc75d-0d04-0410-961f-82ee72b054a4

* pt.c (tsubst_expr): Set DECL_TEMPLATE_INSTANTIATED for a catch
paramter.

* semantics.c (expand_stmt): Don't pretend to have asmspecs for
local statics if we don't really have them.

* ir.texi: Improve documentation for STMT_EXPR.  Describe
CLEANUP_POINT_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29863 138bc75d-0d04-0410-961f-82ee72b054a4

Fix test case

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29862 138bc75d-0d04-0410-961f-82ee72b054a4

Moved ChangeLog entry for a recent change to gcc/config/rs6000 to
its proper place in gcc/ChangeLog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29861 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (expand_expr, TARGET_EXPR): Set TREE_USED sooner.

* c-decl.c (finish_struct): Use simpler method of
removing elements of a singly-linked list.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29860 138bc75d-0d04-0410-961f-82ee72b054a4

* class.c (build_vtable_entry_ref): Use finish_asm_stmt.

* class.c (finish_struct_1): Use simpler method of
removing elements of a singly-linked list which doesn't
lose for classes without data members.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29859 138bc75d-0d04-0410-961f-82ee72b054a4

Comment out peepholes that generate buggy code

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29858 138bc75d-0d04-0410-961f-82ee72b054a4

    * genrecog.c (add_to_sequence): Disable mode check for
        wildcard matches.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29857 138bc75d-0d04-0410-961f-82ee72b054a4

Initialize empty_string in ggc-simple.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29856 138bc75d-0d04-0410-961f-82ee72b054a4

* friend.c (make_friend_class): Robustify.

* semantics.c (finish_object_call_expr): Reject calls to template
types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29855 138bc75d-0d04-0410-961f-82ee72b054a4

During class file generation, generate_classfile occasionally writes
out a bunch of data and then skips backwards to fill in blanks.  When
configured with --enable-checking, this patching up will often trip
the checking code.  This change introduces UNSAFE_PUTx macros which
never use CHECK_PUT.  These should only be used in cases we know
CHECK_PUT will fail.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29854 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in: Detect mmap.  Add --with-gc=foo to select
        garbage collector; default to page if mmap available.
        * Makefile.in (GGC): Substitute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29853 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29852 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-decl.c (ggc_p): Enable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29851 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/rs6000.c (secondary_reload_class): For
TARGET_ELF make sure that HIGH instructions are copied
into BASE_REGS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29850 138bc75d-0d04-0410-961f-82ee72b054a4

* dump.c (dequeue_and_dump): Dump all three operands to a COND_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29849 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (GCJ): Define as "target-gcj", not "target/gcj"
when building Canadian cross.
(NATIVE): Don't define when cross-compiling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29848 138bc75d-0d04-0410-961f-82ee72b054a4

    * flow.c (verify_flow_info): Make it extern & unconditionally define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29847 138bc75d-0d04-0410-961f-82ee72b054a4

* sparc/sp86x-elf.h (SUBTARGET_SWITCHES): Add missing doc
string for little-endian-data.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29846 138bc75d-0d04-0410-961f-82ee72b054a4

Fix sanity check

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29845 138bc75d-0d04-0410-961f-82ee72b054a4

    * genrecog.c (add_to_sequence): Verify operand to label_ref is
        VOIDmode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29844 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (CLASSTYPE_VFIELD): Remove.
* call.c (build_vfield_ref): Use TYPE_VFIELD, not
CLASSTYPE_VFIELD.
* class.c (get_vfield_offset): Likewise.
(finish_base_struct): Likewise.
(modify_one_vtable): Likewise.
(fixup_vtable_deltas): Likewise.
(finish_struct_1): Likewise.
* init.c (expand_virtual_init): Likewise.
* search.c (lookup_field_1): Likewise.
(expand_upcast_fixups): Likewise.
* typeck.c (build_component_ref): Likewise.
(build_binary_op_nodefault): Likewise.

* dump.c (dqueue_and_dump): Dump TYPE_VFIELD.
* ir.texi: Document TYPE_VFIELD.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29843 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (grokdeclarator): Only warn about non-zero arrays if
!in_system_header (linux socketbits.h can give this for
__cmsg_data, which is using a GNU extension).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29842 138bc75d-0d04-0410-961f-82ee72b054a4

    * genconfig.c (main): Disable HAVE_conditional_arithmetic.
        * jump.c (jump_optimize_1): Document why.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29841 138bc75d-0d04-0410-961f-82ee72b054a4

   * collect2.c (scan_prog_file, scan_libraries): Prototype function
       pointers and casts for `int_handler' and `quit_handler'.

       * flow.c (verify_flow_info, split_hard_reg_notes,
       find_insn_with_note, sets_reg_or_subreg_1, prepend_reg_notes,
       remove_edge, remove_fake_successors): Add static prototypes.
       (verify_flow_info): Wrap with macro ENABLE_CHECKING.
       (mark_set_1): Initialize variable `regno'.
       (unlink_insn_chain): Likewise for variable `curr'.
       (remove_fake_edges): Remove unused variables `e', `tmp' and `last'.

       * loop.c (strength_reduce): Initialize variable
       `unrolled_insn_copies'.
       (cmp_combine_givs_stats, cmp_recombine_givs_stats): Add static
       prototypes.  Change these functions to take const PTR parameters
       to avoid prototype conflict when used as the comparson argument
       for qsort.
       (check_dbra_loop): Initialize variable `comparison_val'.

       * reload.c (debug_reload_to_stream, debug_reload): Add prototypes.
       (get_secondary_mem): Mark parameter `x' with ATTRIBUTE_UNUSED.
       (find_valid_class): Initialize variable `best_class'.
       (find_reloads): Call memcpy, not bcopy.

       * reload1.c (gen_mode_int, dump_needs): Add prototypes.
       (hard_reg_use_compare): Don't needlessly cast away const.
       (reload_reg_class_lower): Likewise.
       (choose_reload_regs): Initialize variable `regno'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29840 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29839 138bc75d-0d04-0410-961f-82ee72b054a4

* decl2.c (start_static_storage_duration_function): Push the
function declaration so it ends up in namespace scope.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29838 138bc75d-0d04-0410-961f-82ee72b054a4

* dump.c (DUMP_CHILDREN): Remove.
(DUMP_BINFO): Adjust.
(struct dump_node_info): Remove dump_children_p.
(queue_and_dump_type): Remove dump_children_p parameter.
(queue): Don't set dump_children_p.
(dump_child): Pass DUMP_NONE, instead of DUMP_CHILDREN, to
queue_and_dump_index.
(dequeue_and_dump): Unconditionally print children.  Adjust calls
to functions mentioned above.
(dump_node):  Pass DUMP_NONE, instead of DUMP_CHILDREN to queue.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29837 138bc75d-0d04-0410-961f-82ee72b054a4

Redo changelog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29836 138bc75d-0d04-0410-961f-82ee72b054a4

* ir.texi: Document BIND_EXPR, LOOP_EXPR, and EXIT_EXPR.
* dump.c (dequeue_and_dump): Dump them.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29835 138bc75d-0d04-0410-961f-82ee72b054a4

* ir.texi: Document LOOP_EXPR and EXIT_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29834 138bc75d-0d04-0410-961f-82ee72b054a4

* ggc-page.c (GGC_ALWAYS_COLLECT): Fix typo when undef'ing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29833 138bc75d-0d04-0410-961f-82ee72b054a4

Make libgcc1-test.c compile without warnings

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29832 138bc75d-0d04-0410-961f-82ee72b054a4

Do not include stddef.h if building trampoline support and inhibit_libc is defined

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29831 138bc75d-0d04-0410-961f-82ee72b054a4

Mark args as unused.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29830 138bc75d-0d04-0410-961f-82ee72b054a4

Declare malloc, free, and atexit if inhibit_libc is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29829 138bc75d-0d04-0410-961f-82ee72b054a4

    * flow.c (make_edge): Accept an optional 2D bitmap in which
        to cache edge existence.  Update all callers.
        (make_label_edge, make_eh_edge): Pass through the edge cache.
        (make_edges): Provide the cache.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29828 138bc75d-0d04-0410-961f-82ee72b054a4

* mbchar.c (literal_codeset, local_mbtowc, local_mblen): Constify
a char*.
(local_mbtowc): Change the type of variable `i' from int to size_t.

* mbchar.h (ISSJIS1, ISSJIS2): Use parens around && within ||.
(local_mbtowc, local_mblen, literal_codeset): Constify a char*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29827 138bc75d-0d04-0410-961f-82ee72b054a4

* method.c (synthesize_method): Call setup_vtbl_ptr for destructors.

* decl.c (start_function): Set current_in_charge_parm for
constructors, too, where appropriate.
* search.c (fixup_all_virtual_upcast_offsets): New function.
(expand_indirect_vtbls_init): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29826 138bc75d-0d04-0410-961f-82ee72b054a4

Include tm_p.h in ggc files

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29825 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.c (mips_move_2words): Split doubles if ISA >= 3,
!TARGET_64BIT, and destination is not an FP register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29824 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29823 138bc75d-0d04-0410-961f-82ee72b054a4

Rewrite to use independant test structures.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29822 138bc75d-0d04-0410-961f-82ee72b054a4

1999-10-04 21:58 -0700  Zack Weinberg  <zack@bitmover.com>

* resource.c (find_free_register): Mark class_str argument const.
* resource.h: Update prototype to match.

* i386.h (PREDICATE_CODES): Add entry for long_memory_operand.
* i386.md: Give all anonymous insns names.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29821 138bc75d-0d04-0410-961f-82ee72b054a4

Jeffrey A Law  (law@cygnus.com)

        * flow.c (merge_blocks): Avoid assing BASIC_BLOCK for non-existent
        blocks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29820 138bc75d-0d04-0410-961f-82ee72b054a4

    * toplev.c (dbr_sched_time): Unconditional.
        (peephole2_time): New.
        (compile_file): Add pass numbers to all of the dump file suffixes.
        Dump peephole2_time.  Don't dump times for non-applicable passes.
        (rest_of_compilation): Add pass numbers to dump file suffixes.
        Conditionalize calls to the scheduler.
        * invoke.texi: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29819 138bc75d-0d04-0410-961f-82ee72b054a4

* flow.c (make_edges): Fix insn iteration.
(find_basic_blocks): Assign NULL_RTX, not 0, to rtx.
(find_basic_blocks_1): Fix spelling mistake.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29818 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree.c (build1): Set TREE_SIDE_EFFECTS for expressions that
        always have side-effects.  Use memset not bzero.
        (make_node): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29817 138bc75d-0d04-0410-961f-82ee72b054a4

* stmt.c (expand_anon_union_decl): When any of the elements of the
union is addressable, so is the entire union.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29816 138bc75d-0d04-0410-961f-82ee72b054a4

Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29815 138bc75d-0d04-0410-961f-82ee72b054a4

Test for not using results of va_arg calls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29814 138bc75d-0d04-0410-961f-82ee72b054a4

* configure: Rebuilt.
* configure.in: Call AC_EXEEXT after LIB_AC_PROG_CC, but don't
actually let AC_EXEEXT run.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29813 138bc75d-0d04-0410-961f-82ee72b054a4

* java/net/natPlainSocketImpl.cc: Don't include headers if
java.net is disabled.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29812 138bc75d-0d04-0410-961f-82ee72b054a4

* lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
well.  Fixes Java PR gcj/59.
* parse-scan.y (yyerror): Report errors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29811 138bc75d-0d04-0410-961f-82ee72b054a4

Always use -fvtable-thunks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29810 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in: Rebuilt.
* Makefile.am (ZINCS): Removed.  This is defined in configure.in
when needed, and must be left empty when not needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29809 138bc75d-0d04-0410-961f-82ee72b054a4

    * bitmap.h (enum bitmap_bits): Add BITMAP_XOR.
        * bitmap.c (bitmap_operation): Return true iff TO changed.
        (bitmap_equal_p): New.
        (bitmap_bit_p): Tidy arithmetic.
        (debug_bitmap_file): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29808 138bc75d-0d04-0410-961f-82ee72b054a4

    * sbitmap.c (sbitmap_ones): Don't set too many bits.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29807 138bc75d-0d04-0410-961f-82ee72b054a4

    * toplev.c (rest_of_compilation): Turn on cse_not_expected
        before cse2 instead of after.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29806 138bc75d-0d04-0410-961f-82ee72b054a4

* decl2.c (grok_alignof): Don't decay lvalues.

* init.c (build_new): Remove unused variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29805 138bc75d-0d04-0410-961f-82ee72b054a4

* mips.h (GO_IF_LEGITIMATE_ADDRESS): Let leasi/liadi handle large
register offsets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29804 138bc75d-0d04-0410-961f-82ee72b054a4

    * mn10200.c (asm_file_start): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29803 138bc75d-0d04-0410-961f-82ee72b054a4

* cppinit.c (is_idchar initializer): Loosen tests to accept
gcc 2.>6 and >2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29802 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (struct language_function): Remove static_labelno.
(static_labelno): Remove macro.
* method.c (build_overload_nested_name): Make static_labelno
static here.

* pt.c (instantiate_decl): Use DECL_SAVED_TREE, not DECL_INITIAL,
to decide whether or not a function is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29801 138bc75d-0d04-0410-961f-82ee72b054a4

* mips.md: Define conditional move patterns for floating point
operands and DI mode conditions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29800 138bc75d-0d04-0410-961f-82ee72b054a4

1999-10-04  Mark Mitchell  <mark@codesourcery.com>

* call.c (build_over_call): Don't set TREE_SIDE_EFFECTS for
situations where make_node will do it automatically.
* decl.c (grok_reference_init): Likewise.
(expand_static_init): Likewise.
(do_static_initialization): Likewise.
* init.c (perform_member_init): Likewise.
(expand_aggr_init_1): Likewise.
(build_new_1): Likewise.
* method.c (do_build_copy_constructor): Likewise.
(do_build_assign_ref): Likewise.
* search.c (expand_upcast_fixups): Likewise.
* semantics.c (finish_stmt_expr): Likewise.
* typeck.c (build_unary_op): Likewise.
(check_return_expr): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29799 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.c (make_node): Set TREE_SIDE_EFFECTS for expressions that
are always have side-effects.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29798 138bc75d-0d04-0410-961f-82ee72b054a4

* init.c (build_vec_delete_1): Fold COND_EXPRs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29796 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29795 138bc75d-0d04-0410-961f-82ee72b054a4

    * cppinit.c (is_idchar initializer): Tighten tests for when
        to put the table into initialized memory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29794 138bc75d-0d04-0410-961f-82ee72b054a4

    * ggc-none.c (ggc_alloc_rtvec): An rtvec is an array of rtx,
        not an array of rtunion.
        * gcc-page.c (ggc_alloc_rtvec): Similarly.
        * gcc-simple (ggc_free_rtvec): Similarly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29793 138bc75d-0d04-0410-961f-82ee72b054a4

    * genattrtab.c (simplify_cond): Make TESTS an array of rtxs, instead
        of rtunions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29792 138bc75d-0d04-0410-961f-82ee72b054a4

Fix changelog entry

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29791 138bc75d-0d04-0410-961f-82ee72b054a4

A little clean up.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29790 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in (fr30): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29789 138bc75d-0d04-0410-961f-82ee72b054a4

    * mbchar.h: Add missing #endif.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29788 138bc75d-0d04-0410-961f-82ee72b054a4

    * t-fr30 (LIB2FUNCS_EXTRA): Remove definition.
        (FPBIT, DPBIT): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29787 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.def (VEC_INIT_EXPR): Remove.
* cp-tree.h (struct stmt_tree): New type.
(struct saved_scope): Remove firstobj.  Add x_saved_tree,
x_stmt_tree.
(class_cache_firstobj): Remove.
(struct language_function): Remove stmts_are_full_exprs_p,
x_last_tree, and x_last_expr_type.  Add x_stmt_tree.
(current_stmt_tree): New macro.
(last_tree): Adjust.
(last_expr_type): Likewise.
(doing_semantic_analysis_p): Simplify.
(stmts_are_full_exprs_p): Adjust.
(begin_tree): Remove prototype.
(end_tree): Likewise.
(begin_stmt_tree): Change prototype.
(finish_stmt_tree): Likewise.
(building_stmt_tree): Simplify.
* decl.c (mark_stmt_tree): New function.
(mark_saved_scope): Use it.
(start_function): Rearrange slightly to call begin_stmt_tree
earlier.
(save_function_data): Tweak.
(finish_function): Adjust call to finish_stmt_tree.
(mark_lang_function): Use mark_stmt_tree.
* expr.c (cplus_expand_expr): Don't handle VEC_INIT_EXPR.
* init.c (build_new_1): Remove creation of VEC_INIT_EXPR.
(build_vec_init): Remove creation of stand-in intializer.
* pt.c (begin_tree): Remove.
(end_tree): Likewise.
* semantics.c (SET_LAST_STMT): New macro.  Use it throughout.
(begin_compound_stmt): Handle a compound-statement outside of a
function.
(begin_stmt_expr): Handle a statement-expression outsidef of a
function.
(finish_stmt_expr): Likewise.
(begin_class_definition): Don't call begin_tree.
(finish_inline_definitions): Don't call end_tree.
(begin_stmt_tree): Take a pointer to tree, not a function as input.
(finish_stmt_tree): Likewise.
* tree.c (search_tree): Don't handle VEC_INIT_EXPR.
(mapcar): Likewise.

* parse.y (simple_stmt): Don't call finish_stmt unnecessarily.
* parse.c: Regenerated.

* dump.c (dqueue_and_dump): Dump bitfieldness.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29786 138bc75d-0d04-0410-961f-82ee72b054a4

Update copyright date

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29785 138bc75d-0d04-0410-961f-82ee72b054a4

* print-tree.c (print_node, indent_to): Remove redundant prototypes.

* profile.c (instrument_arcs, output_gcov_string,
tablejump_entry_p): Add static prototypes.
(output_gcov_string): Constify a char*.

* regmove.c (replacement_quality, fixup_match_2): Add static
prototypes.

* resource.h (reg_dead_p): Add extern prototype.

* rtl.c (trim_filename): Add static prototype.

* scan-decls.c (skip_to_closing_brace): Likewise.

* stmt.c (expand_decl_cleanup_no_eh): Hide definition.
(expand_end_case): Initialize variable `range'.
(emit_case_nodes): Remove unused prototype `rtx_fn'.

* varasm.c (asm_emit_uninitialised): Add static prototype.
(asm_emit_uninitialised, assemble_variable): Mark parameter with
ATTRIBUTE_UNUSED.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29784 138bc75d-0d04-0410-961f-82ee72b054a4

* cpplib.c (if_directive_nameo): Add static prototype.

* cse.c (cse_insn): Remove unused variable `p'.

* except.c (create_rethrow_ref, push_entry,
receive_exception_label, new_eh_region_entry, find_func_region,
clear_function_eh_region, process_nestinfo): Add static prototypes.
(get_reg_for_handler): Hide definition.
(process_nestinfo): Initialize variable `extra_handlers'.

* expr.h (expand_builtin_longjmp): Add extern prototype.

* final.c (final_addr_vec_align, align_fuzz): Add static prototypes.

* function.c (prepare_function_start): Likewise.
(pop_function_context_from): Mark parameter `context' with
ATTRIBUTE_UNUSED.
(push_temp_slots_for_block, flush_addressof): Hide definition.

* gcov.c (init_arc, reverse_arcs, create_program_flow_graph,
solve_program_flow_graph, calculate_branch_probs,
function_summary, main, fancy_abort): Add prototypes.

* gen-protos.c (add_hash, parse_fn_proto, main): Likewise.
(add_hash): Constify a char*.

* ggc-common.c (ggc_mark_rtx_ptr, ggc_mark_tree_ptr,
ggc_mark_tree_varray_ptr, ggc_mark_tree_hash_table_ptr,
ggc_mark_string_ptr, ggc_mark_tree_hash_table_entry): Add prototypes.

* integrate.c (expand_inline_function_eh_labelmap): Likewise.

* lists.c (free_list, zap_lists): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29783 138bc75d-0d04-0410-961f-82ee72b054a4

    * alias.c (nonlocal_reference_p): Add static prototype.

        * bitmap.c (bitmap_element_allocate): Prototype args in function
        pointer cast.

        * builtins.c (stabilize_va_list): Add static prototype.
        (expand_builtin_va_arg): Constify a char*.

        * c-lex.c (getch, put_back, extend_token_buffer_to,
        read_line_number, token_getch, token_put_back): Add static
        prototypes.

        * c-parse.gperf (hash, is_reserved_word): Likewise.

        * cccp.c (is_dir_separator): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29782 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.c (lvalue_p_1): Use DECL_C_BIT_FIELD to check for
bitfields, rather than DECL_BIT_FIELD.
* ir.texi: Document how to tell whether or not a field is a
bitfield.

* lex.c (make_lang_type): Fix typo in comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29781 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29780 138bc75d-0d04-0410-961f-82ee72b054a4

* xmalloc.c (xmalloc): Fix spelling error.
(xcalloc, xrealloc): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29779 138bc75d-0d04-0410-961f-82ee72b054a4

Fix copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29778 138bc75d-0d04-0410-961f-82ee72b054a4

* graph.h: New file to prototype functions exported by graph.c.

* Makefile.in (graph.o, toplev.o): Depend on graph.h.

* graph.c: Include graph.h.

* toplev.c: Likewise.  Remove redundant prototypes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29777 138bc75d-0d04-0410-961f-82ee72b054a4

* cplus-dem.c (fancy_abort, demangle_integral_value,
demangle_arm_hp_template, recursively_demangle,
standard_symbol_characters, hp_symbol_characters, main): Add prototype.
(program_name, program_version, fatal): Constify a char*.
(usage, fatal): Mark with ATTRIBUTE_NORETURN.
(main): Call return, not exit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29776 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo in peep2 example.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29775 138bc75d-0d04-0410-961f-82ee72b054a4

 Krister Walfridsson <cato@df.lth.se>

        * invoke.texi: Removed duplicated description for -Q.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29774 138bc75d-0d04-0410-961f-82ee72b054a4

Jim Kingdon  <http://developer.redhat.com>

        * extend.texi: Grammar fix in __extension__ text.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29773 138bc75d-0d04-0410-961f-82ee72b054a4

    * md.texi (define_peephole2): New section.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29772 138bc75d-0d04-0410-961f-82ee72b054a4

Jan Hubicka  <hubicka@freesoft.cz>

        * i386.md (mov?i patterns): Fix handling of TARGET_USE_MOV0
        (mov $-1 to or peepholer): Enable for pentium when optimizing for
        speed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29771 138bc75d-0d04-0410-961f-82ee72b054a4

Jan Hubicka  <hubicka@freesoft.cz>

        * builtins.c (expand_builtin_strlen): Fix best mode searching loop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29770 138bc75d-0d04-0410-961f-82ee72b054a4