* ggc-common.c: Update pre-function commentary.
* ggc-page.c: Likewise.
(poison): Remove.
(poison_pages): Use memset directly.
(ggc_alloc_obj): Likewise.  Use a different pattern than poison_pages.
(ggc_collect): Poison before sweeping.
* ggc-simple.c: Update pre-function commentary.
(ggc_alloc_obj): Poison non-zeroed memory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30275 138bc75d-0d04-0410-961f-82ee72b054a4

* ggc-common.c (ggc_print_statistics): Make arguments to fprintf
match format string, even on 64-bit hosts.
* gcc-page.c (ggc_page_print_statistics): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30274 138bc75d-0d04-0410-961f-82ee72b054a4

Revert last patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30273 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30272 138bc75d-0d04-0410-961f-82ee72b054a4

    * jump.c, reg-stack.c, toplev.c: Revert Oct 27 change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30271 138bc75d-0d04-0410-961f-82ee72b054a4

Fix mn10200-elf libio build failure, and minor performance regression.
* stor-layout.c (layout_type): When compute TYPE_SIZE_UNIT from
TYPE_SIZE, convert type of result to sizetype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30270 138bc75d-0d04-0410-961f-82ee72b054a4

    * flow.c (count_or_remove_death_notes): Equate NULL with the
        universal set.

        * jump.c, reg-stack.c, toplev.c: Revert Oct 27 change.
        * toplev.c (rest_of_compilation): Rebuild CFG immediately before
        dbr_schedule.

        * i386.c (pic_label_no): Delete.
        (ix86_attr_length_default): Don't use single_set to peek
        inside a parallel.

        * recog.c (peephole2_optimize): Allow recog_next_insn to index
        the first insn after bb->end.
        * i386.md (push mem peeps): Scratch is live after evaluation
        of the memory.
        (cmp mem peep): Similarly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30269 138bc75d-0d04-0410-961f-82ee72b054a4

Fri Oct 29 14:35:18 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>

* class.c (add_method_1): Set DECL_INLINE to 1 for private, static
  and final method.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30268 138bc75d-0d04-0410-961f-82ee72b054a4

Fri Oct 29 14:23:32 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>

* parse.y (expression_statement:): Call function to report
  improper invocation of a constructor.
(parse_ctor_invocation_error): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30267 138bc75d-0d04-0410-961f-82ee72b054a4

*** empty log message ***

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30266 138bc75d-0d04-0410-961f-82ee72b054a4

Fix up last patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30265 138bc75d-0d04-0410-961f-82ee72b054a4

    * alpha/alpha-protos.h (literal_section): Add prototype.
        (alpha_need_linkage, alpha_start_function,alpha_end_function):
        Constify a char*.

        * alpha/alpha.c (alpha_ra_ever_killed, set_frame_related_p): Add
        prototype.
        (alpha_start_function, alpha_end_function, float_strings,
        alpha_need_linkage): Constify a char*

        * alpha/alpha.h (ASM_OUTPUT_ASCII, ASM_OUTPUT_MI_THUNK): Likewise.

        * alpha/alpha32.h (ASM_OUTPUT_MI_THUNK): Likewise.

        * alpha/elf.h (ASM_FINISH_DECLARE_OBJECT): Likewise.

        * alpha/vms.h (ASM_OUTPUT_SECTION_NAME): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30264 138bc75d-0d04-0410-961f-82ee72b054a4

    * flow.c (debug_flow_info): Add prototype.

        * gcc.c (main): Likewise.

        * gcse.c (expr_reaches_here_p_work, pre_expr_reaches_here_p_work):
        Likewise.

        * reload1.c (failed_reload, set_reload_reg): Likewise.

        * mips-tfile.c (main): Likewise.
        (pfatal_with_name, fancy_abort, botch, fatal, catch_signal): Mark
        with ATTRIBUTE_NORETURN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30262 138bc75d-0d04-0410-961f-82ee72b054a4

Fri Oct 29 18:16:03 1999  Andrew Haley  <aph@cygnus.com>

       * config/i386/i386.h (ENCODE_SECTION_INFO): Don't do anything if
       DECL is not a memory ref.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30261 138bc75d-0d04-0410-961f-82ee72b054a4

Remove stray comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30260 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.h (ix86_cpu): Remove extern attribute.
        * config/i386/i386.c (ix86_cpu): Add extern attribute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30259 138bc75d-0d04-0410-961f-82ee72b054a4

Fri Oct 29 16:30:04 1999  Andrew Haley  <aph@cygnus.com>

        * config/mips/elf.h: remove NAME__MAIN and SYMBOL__MAIN.
        * config/mips/elf64.h: ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30258 138bc75d-0d04-0410-961f-82ee72b054a4

    * expr.c (emit_push_insn): New argument alignment_pad.
        Update all callers.  Adjust stack pointer based on alignment pad.
        * function.c (pad_to_arg_alignment):  New argument alignment_pad.
        Update all callers.  Track alignment_pad if boundary > PARM_BOUNDARY.
        (locate_and_pad_parm): New argument alignment_pad.  Update all
        callers.
        * expr.h (emit_push_insn): Update prototype.
        (locate_and_pad_parm): Update prototype.
        * calls.c (arg_data):  Add new field alignment_pad.
        (initialize_argument_information): Initialize alignment_pad.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30257 138bc75d-0d04-0410-961f-82ee72b054a4

* except.c (free_eh_nesting_info): Free the info itself.
* function.c (free_after_compilation): Don't free NULL.
* gcse.c (alloc_pre_mem): Free the temp_bitmap, too.
(pre_edge_insert): Free inserted.
* stmt.c (free_stmt_status): Don't free NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30255 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (make_typename_type): Change prototype.
* decl.c (make_typename_type): Only complain if so requested.
* parse.y (nested_name_specifier): Adjust calls.
(typename_sub0): Likewise.
(typename_sub1): Likewise.
* parse.c: Regenerated.
* pt.c (convert_template_argument): Pass complain to
make_typename_type.
(tsubst): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30254 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30253 138bc75d-0d04-0410-961f-82ee72b054a4

1999-10-28 21:27 -0700  Zack Weinberg  <zack@bitmover.com>

* cpplib.h (struct cpp_buffer: fname, nominal_fname,
last_nominal_fname): Mark const.
(struct include_hash: name, nshort, control_macro): Mark
const.
(struct macrodef: symnam): Mark const.
(struct if_stack: fname): Mark const.
(is_idchar, is_idstart, is_hor_space, trigraph_table): Delete.
(IStable): New character-syntax array which encompasses all
the old is_foo arrays.
(is_idchar, is_numchar, is_idstart, is_numstart, is_hspace,
is_space): New macros for interrogating IStable.
(check_macro_name): Kill last argument.  All callers changed.

* cppinit.c (initialize_char_syntax): Delete.
(is_idchar, is_idstart, is_hor_space, is_space,
trigraph_table): Delete.
(IStable): New.  Initialize with clever macros to avoid
information duplication.
(builtin_array): Table of builtins to get rid of explicit list
in initialize_builtins.
(initialize_builtins): Use builtins_array.
(cpp_start_read): Call init_IStable, and set IStable['$'] if
opts->dollars_in_ident.

* cppexp.c: Change all refs to is_xyz[] arrays to use new
is_xyz() macros.
(cpp_parse_expr): Avoid 'format string is not constant'
warning. Use ISGRAPH to identify printable chars.
* cppfiles.c: Change all refs to is_xyz[] arrays to use new
is_xyz() macros.
(read_and_prescan): Map trigraphs to chars with open-coded
if-else-if-... sequence, not a lookup table.
* cpphash.c: Change all refs to is_xyz[] arrays to use new
is_xyz() macros.
* cpplib.c: Change all refs to is_xyz[] arrays to use new
is_xyz() macros.  Kill SKIP_ALL_WHITE_SPACE (unused).
(check_macro_name): Remove ability to report an invalid
assertion name, which is never used.
(do_line): Constify a couple of char *'s.
* cppmain.c (main): Call cpp_cleanup before returning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30252 138bc75d-0d04-0410-961f-82ee72b054a4

* ggc.h (struct ggc_statistics): New type.
(ggc_get_size): New function.
(ggc_print_statistics): Likewise.
* ggc-common.c (ggc_stats): New variable.
(ggc_mark_rtx_children): Keep statistics.
(ggc_mark_tree_children): Likewise.
(ggc_print_statistics): New function.
* ggc-page.c (struct globals): Add bytes_mapped field.
(alloc_anon): Update it.
(release_pages): Likewise.
(ggc_get_size): New function.
(ggc_page_print_statistics): New function.
* ggc-simple.c (ggc_get_size): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30251 138bc75d-0d04-0410-961f-82ee72b054a4

* semantics.c (finish_handler): End the scope of the handler
before attaching it to the statement-tree.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30250 138bc75d-0d04-0410-961f-82ee72b054a4

improve ChangeLog message

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30249 138bc75d-0d04-0410-961f-82ee72b054a4

* rtti.c (build_dynamic_cast_1): Give a better error message for
an attempt to dynamic_cast a polymorphic type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30248 138bc75d-0d04-0410-961f-82ee72b054a4

* flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30247 138bc75d-0d04-0410-961f-82ee72b054a4

    * resource.c (find_free_register): Don't use the frame pointer
        if frame_pointer_needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30246 138bc75d-0d04-0410-961f-82ee72b054a4

Fix stdarg bugs with MIPS EABI that caused newlib/libstdc++ build failures.
* config/mips/mips.c (mips_va_arg): Delete gen_jump as emit_jump arg.
(function_arg_pass_by_reference): Check for a NULL pointer in cum.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30245 138bc75d-0d04-0410-961f-82ee72b054a4

Fix i960 varargs/stdarg build failures.
* config/i960/i960.c (i960_va_start): New locals base, num.
Use INDIRECT_REF instead of ARRAY_REF on valist.
(i960_va_arg): Use INDIRECT_REF instead of ARRAY_REF on valist.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30244 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c (delete_null_pointer_checks): Fix typo in this change:
Thu Oct 28 02:15:22 1999  Jeffrey A Law  (law@cygnus.com).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30243 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree.def (PLACEHOLDER_EXPR): Update comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30241 138bc75d-0d04-0410-961f-82ee72b054a4

   * c-common.c (check_format_info): Avoid non-literal format string
       warnings when `first_arg_num' is zero.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30240 138bc75d-0d04-0410-961f-82ee72b054a4

Remove prev/next/up pointers in node definitions

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30239 138bc75d-0d04-0410-961f-82ee72b054a4

* arm.md (*casesi_insn): Add a clobber of the condition-code register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30238 138bc75d-0d04-0410-961f-82ee72b054a4

Document that CC1_SPEC is used by cc1plus

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30236 138bc75d-0d04-0410-961f-82ee72b054a4

Allow netbsd target to also set structure size boundary

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30234 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-pragma.c (push_alignment): Don't check the return value
        of xmalloc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30233 138bc75d-0d04-0410-961f-82ee72b054a4

    * sparc.h (ADJUST_COST): Fix thinko.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30232 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcse.c (delete_null_pointer_checks): Only record non-null info
        for pseudos when examining stores.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30231 138bc75d-0d04-0410-961f-82ee72b054a4

    * cccp.c (rescan): Fixed obp pointer handling around call to
        check_expand subroutine.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30230 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (SUBDIRS): New macro.
(mostlyclean, clean, distclean, maintainer-clean): Adjust to
avoid multiple subdirectory cleaning.
(*-subdir): Use SUBDIRS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30229 138bc75d-0d04-0410-961f-82ee72b054a4

    * arm.md (adddi3, adddi_sesidi_di, adddi_sesidi_di): Add
        splitters for these patterns.  Use "#" for output templates.
        (addsi3_carryin_shift): New pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30227 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30226 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (make_temp_vec): Remove.
(make_scratch_vec): Likewise.
* call.c (add_function_candidate): Use make_tree_vec.
(add_conv_candidate): Likewise.
(build_builtin_candidate): Likewise.
(add_template_candidate_real): Likewise.
* class.c (resolve_address_of_overloaded_function): Likewise.
* decl.c (start_function): Don't fool with the momentary obstack.
(finish_function): Likewise.
* init.c (expand_direct_vtbls_init): Likewise.
(begin_init_stmts): Likewise.
(finish_init_stmts): Likewise.
* pt.c (add_to_template_args): Use make_tree_vec.
(check_explicit_specialization): Likewise.
(coerce_template_parms): Likewise.
(lookup_template_class): Don't fool with the momentary obstack.
(instantiate_class_template): Likewise.
(tsubst_template_arg_vector): Use make_tree_vec.
(tsubst_aggr_type): Don't fool with the momentary obstack.
(tsubst_decl): Likewise.  Use make_tree_vec.
(try_one_overload): Likewise.
(try_class_unification):  Don't fool with the momentary obstack.
(get_bindings_real): Use make_tree_vec.
(set_mangled_name_for_template_decl): Likewise.
* rtti.c (synthesize_tinfo_fn): Don't fool with the momentary obstack.
* semantics.c (finish_expr_stmt): Likewise.
(finish_do_stmt): Likewise.
(finish_for_expr): Likewise.
(finish_switch_cond): Likewise.
(do_pushlevel): Likewise.
(do_poplevel): Likewise.
* tree.c (make_temp_vec): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30225 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.md (movsf): Don't convert a SUBREG
of the function return register into a plain REG until
after function inlining is done.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30224 138bc75d-0d04-0410-961f-82ee72b054a4

    * jump.c (jump_optimize_1): If we did cross-jumping, and
        the data will matter, rebuild the CFG.
        * reg-stack.c (reg_to_stack): Only (re)build the CFG if
        not optimizing.  Don't run shorten_branches.
        * toplev.c (rest_of_compilation): Run shorten_branches after
        reg_to_stack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30223 138bc75d-0d04-0410-961f-82ee72b054a4

Add myself to list with write after approval access.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30222 138bc75d-0d04-0410-961f-82ee72b054a4

* rtl.h (note_stores): Add additional paramter.
* rtlanal.c (reg_set_p_1): Take additional paramter.
(reg_set_last_1): Likewise.
(reg_set_p): Adjust call to note_stores.
(reg_set_last): Likewise.
(note_stores): Pass data parameter to worker function.
* alias.c (record_set): Take additional parameter.
(init_alias_analysis): Pass it.
* caller-save.c (mark_set_regs): Take additional parameter.
(save_call_clobbered_regs): Pass NULL to note_stores.
* combine.c (set_nonzero_bits_and_sign_copies): Take additional
parameter.
(record_dead_and_set_regs_1): Likewise.
(reg_dead_at_p_1): Likewise.
(combine_instructions): Adjust calls to note_stores.
(try_combine): Likewise.
(record_dead_insn): Remove.
(record_dead_and_set_regs): Adjust calls to note_stores.
(reg_dead_at_p): Likewise.
* cse.c (invalidate_skipped_set): Take additional parameter.
(cse_check_loop_start): Likewise.
(cse_check_loop_start_value): Remove.
(cse_set_around_loop): Adjust calls to note_stores.
* flow.c (notice_stack_pointer_modification): Take additional
parameter.  Remove duplicate declaration.
(record_volatile_insns): Adjust calls to note_stores.
* gcse.c (record_set_info): Take additional parameter.
(record_last_set_info): Likewise.
(invalidate_nonnull_info): Likewise.
(record_set_insn): Remove.
(compute_sets): Adjust calls to note_stores.
(last_set_insn): Remove.
(compute_hash_table): Adjust calls to note_stores.
(insert_insn_end_bb): Likewise.
(delete_null_pointer_checks): Likewise.
* global.c (mark_reg_store): Take additional parameter.
(mark_reg_clobber): Likewise.
(reg_becomes_live): Likewise.
(global_conflicts): Adjust calls to note_stores.
(build_insn_chain): Likewise.
* integrate.c (note_modified_parmregs): Take additional parameter.
(mark_stores): Likewise.  Make it static.
(save_for_inline_nocopy): Adjust calls to note_stores.
(try_constants): Likewise.
* integrate.h (mark_stores): Remove declaration.
* jump.c (mark_modified_reg): Take additional parameter.
(thread_jumps): Adjust calls to note_stores.
* local-alloc.c (validate_equiv_mem_from_store): Take additional
parameter.
(no_equiv): Likewise.
(reg_is_set): Likewise.
(validate_equiv_mem): Adjust calls to note_stores.
(update_equiv_regs): Likewise.
(block_alloc): Likewise.
* loop.c (note_set_pseudo_multiple_uses_retval): Remove.
(note_addr_stored): Take additional parameter.
(note_set_pseudo_multiple_uses): Likewise.
(record_initial): Likewise.
(prescan_loop): Adjust calls to note_stores.
(strength_reduce): Likewise.
(check_dbra_loop): Likewise.
* regmove.c (flags_set_1): Take additional paramter.
(mark_flags_life_zones): Adjust calls to note_stores.
* reload1.c (mark_not_eliminable): Take additional parameter.
(forget_old_reloads_1): Likewise.
(reload_cse_invalidate_rtx): Likewise.
(reload_cse_check_clobber): Likewise.
(reload_combine_note_store): Likewise.
(move2add_note_store): Likewise.
(reload): Adjust calls to note_stores.
(reload_as_needed): Likewise.
(emit_reload_insns): Likewise.
(reload_cse_regs_1): Likewise.
(reload_cse_record_set): Adjust calls to reload_cse_invalidate_rtx.
(reload_combine): Adjust calls to note_stores.
* resource.c (update_live_status): Take additional paramter.
(mark_target_live_regs): Adjust calls to note_stores.
* stupid.c (find_clobbered_regs): Take additional parameter.
(stupid_life_analysis): Adjust calls to note_stores.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30221 138bc75d-0d04-0410-961f-82ee72b054a4

allow all arm targets to use -mstructure-size-boundary=XX

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30220 138bc75d-0d04-0410-961f-82ee72b054a4

* dump.c (dequeue_and_dump): Dump HANDLERs and SAVE_EXPRs.  Dump
CLEANUP_P for a TRY_BLOCK.
* ir.texi: Document SAVE_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30218 138bc75d-0d04-0410-961f-82ee72b054a4

* alias.c (init_alias_analysis): Allocate reg_known_value and
  reg_known_equiv_p on the heap.  Likewise for new_reg_base_value
and reg_seen.
(end_alias_analysis): Free reg_known_value and reg_known_equiv_p.
* cse.c (cse_main): Call end_alias_analysis.
* haifa-sched.c (schedule_insns): Likewise.
* local-alloc. (update_equiv_regs): Likewise.
* reload1.c (reload_cse_regs): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30217 138bc75d-0d04-0410-961f-82ee72b054a4

Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>

        * sparc/sparc.c (sparc_override_options): Clear MASK_FPU_SET.
        * sparc/sparc.h (TARGET_SWITCHES): Add "fpu" entry for reverse
        mapping from MASK_FPU.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30215 138bc75d-0d04-0410-961f-82ee72b054a4

Scott Christley  <scottc@net-community.com>

        * sparc.md (call): Don't bound structure return size to 0xfff.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30214 138bc75d-0d04-0410-961f-82ee72b054a4

Alan Modra <alan@SPRI.Levels.UniSA.Edu.Au>

        * Makefile.in (config.status): Fix leading whitespace.
        (clean): Remove libchill.a.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30213 138bc75d-0d04-0410-961f-82ee72b054a4

    * resource.c (mark_target_live_regs): Check that the target
        insn wasn't created after compute_bb_for_insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30212 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30211 138bc75d-0d04-0410-961f-82ee72b054a4

    * alias.c: Update comments for ADDRESS.
        (nonlocal_reference_p): Look inside the ADDRESS to determine if
        it is a local memory reference.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30210 138bc75d-0d04-0410-961f-82ee72b054a4

* ggc-page.c (poison_pages): Don't be overzealous.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30209 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-typeck.c (build_function_call): Check that the built-in
        function is of class BUILT_IN_NORMAL before trying to recongize
        it as BUILT_IN_ABS.
        * calls.c (calls_function_1): Similarly for BUILT_IN_ALLOCA.
        * stmt.c (expand_end_cae): Similarly for BUILT_IN_CLASSIFY_TYPE.

        * call.c (build_over_call):  Check that the built-in function is
        of class BUILT_IN_NORMAL before trying to recongize it as BUILT_IN_ABS.
        * typeck.c (build_function_call_real): Similarly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30208 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcse.c (expr_reaches_here_p): Use xcalloc and explit free instead
        of alloca.
        (pre_gcse): Likewise.
        (hoist_expr_reaches_here_p): Likewise.
        (hoist_code): Likewise.
        (pre_expr_reaches_here_p): Replace alloca with xcalloc.   Move core
        code to ...
        (pre_expr_reaches_here_p_work): ... here.
        (expr_reaches_here_p): Replace alloca with xcalloc.   Move core
        code to ...
        (expr_reaches_here_p_work): ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30207 138bc75d-0d04-0410-961f-82ee72b054a4

    * resource.c (find_basic_block): Delete.
        (mark_target_live_regs, incr_ticks_for_insn): Use BLOCK_NUM instead.
        (init_resource_info): Call compute_bb_for_insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30206 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.c-torture/compile/991026-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30205 138bc75d-0d04-0410-961f-82ee72b054a4

    * toplev.c (rest_of_compilation): Open jump1 dump file before
        jump and close after, as opposed to just using dump_rtl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30204 138bc75d-0d04-0410-961f-82ee72b054a4

    * flow.c (merge_blocks_move_predecessor_nojumps): Cope
        with already adjacent blocks, but no fallthru.
        (merge_blocks_move_successor_nojumps): Simplify.
        (debug_flow_info): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30203 138bc75d-0d04-0410-961f-82ee72b054a4

* reload.h (earlyclobber_operand_p): Declare.
* reload.c (earlyclobber_operand_p): Don't declare.  No longer static.
* reload1.c (reload_reg_free_for_value_p):  RELOAD_OTHER reloads with
an earlyclobbered output conflict with RELOAD_INPUT reloads - handle
case where the RELOAD_OTHER reload is new.  Use earlyclobber_operand_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30202 138bc75d-0d04-0410-961f-82ee72b054a4

Reorg reg-stack to use the standard CFG.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30201 138bc75d-0d04-0410-961f-82ee72b054a4

    * alpha.h (TARGET_MEM_FUNCTIONS): Define here.
        * linux.h, netbsd.h, vms.h: Not here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30200 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.h (ISA_HAS_64BIT_REGS,ISA_HAS_BRANCHLIKELY,
ISA_HAS_FP4,ISA_HAS_CONDMOVE): New.
(GENERATE_BRANCHLIKELY,HAVE_SQRT_P,
CONDITIONAL_REGISTER_USEAGE): Use them.
* config/mips/mips.c (mips_move_1word,mips_move_2words,
gen_conditional_branch,override_options) : Use them.
* config/mips/mips.md : Use them.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30199 138bc75d-0d04-0410-961f-82ee72b054a4

    * i386.md (zero_extendqihi2): Use SImode register name with andl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30198 138bc75d-0d04-0410-961f-82ee72b054a4

    * integrate.c (function_cannot_inline_p): Don't allow inlining
        if setjmp is used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30197 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-parse.in (cast_expr): Constify.

        * cccp.c (special_symbol): Likewise.

        * cse.c (hash_cse_reg_info, cse_reg_info_equal_p): Likewise.

        * dwarf2out.c (base_type_die): Likewise.

        * global.c (allocno_compare): Likewise.

        * local-alloc.c (qty_compare_1, qty_sugg_compare_1): Likewise.

        * regclass.c (fix_register): Likewise.

        * rtl.h (fix_register): Likewise.

        * stupid.c (stupid_reg_compare): Likewise.

        * toplev.c (decode_f_option): Likewise.

        * tree.c (build_complex_type): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30196 138bc75d-0d04-0410-961f-82ee72b054a4

* output.h: Don't unnecessarily conditionalize prototypes on TREE_CODE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30195 138bc75d-0d04-0410-961f-82ee72b054a4

Small reload cleanups

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30193 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in (AR_FOR_TARGET, RANLIB_FOR_TARGET):  Fix target name
        substitution.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30190 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.h (BLOCK_TYPE_TAGS): Remove.
(BLOCK_END_NOTE): Likewise.
(BLOCK_LIVE_RANGE_FLAG): Likewise.
(BLOCK_LIVE_RANGE_START): Likewise.
(BLOCK_LIVE_RANGE_END): Likewise.
(tree_block): Remove live_range_flag, live_range_var_flag, and
type_tags.  Remove end_note, live_range_start, and live_range_end.
(remember_end_note): Remove prototype.
* tree.c (build_block): Don't set BLOCK_TYPE_TAGS.
* c-decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
remember_end_note.
* ggc-common.c (ggc_mark_tree_children): Don't mark
BLOCK_TYPE_TAGS or BLOCK_END_NOTE.
* integrate.c (adjust_copied_decl_tree): Remove.
* print-tree.c (print_node): Don't print BLOCK_TYPE_TAGS.
* stmt.c (last_block_end_note): Remove.
(init_stmt): Don't add a GC root for it.
(expand_fixup): Don't set it.
(remember_end_note): Remove.
(expand_end_bindings): Don't set last_block_end_note.

* ch-tree.h (remember_end_note): Remove prototype.
* decl.c (poplevel): Don't call remember_end_note.

* decl.c (poplevel): Don't set BLOCK_TYPE_TAGS.  Don't call
remember_end_note.

* com.c (poplevel): Don't call remember_end_note.

* decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
remember_end_note.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30188 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30187 138bc75d-0d04-0410-961f-82ee72b054a4

Also make sure to define DIR_SEPARATOR if it wasn't previously defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30186 138bc75d-0d04-0410-961f-82ee72b054a4

    * expmed.c (extract_bit_field): Allow for the case of non-integer
        objects that are smaller than a word (like SFmode on a 64-bit
        machine).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30185 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.c-torture/compile/991026-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30184 138bc75d-0d04-0410-961f-82ee72b054a4

    * reload1.c (reload_reg_free_for_value_p): Show
        RELOAD_FOR_OTHER_ADDRESS reloads can conflict with RELOAD_OTHER
        reloads.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30183 138bc75d-0d04-0410-961f-82ee72b054a4

    * collect2.c (IS_DIR_SEPARATOR): Define.
        (prefix_from_string): Use IS_DIR_SEPARATOR and DIR_SEPARATOR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30182 138bc75d-0d04-0410-961f-82ee72b054a4

    * loop.c (basic_induction_var): A non-integer variable which is
        being set by a paradoxical subreg is probably not a biv.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30181 138bc75d-0d04-0410-961f-82ee72b054a4

    * prefix.c (translate_name) Check for empty prefix string.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30180 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure: Fix quoting inside arguments of eval.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30179 138bc75d-0d04-0410-961f-82ee72b054a4

    * som.h (ASM_DECLARE_FUNCTION_NAME): Set PRIV_LEV for static
        functions too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30178 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in (CPP_CROSS_NAME): New variable.
        (install-cpp): Use it instead of CPP_INSTALL_NAME for the cross
        xcpp.
        (uninstall-cpp): Use CPP_INSTALL_NAME and CPP_CROSS_NAME for the
        names of the files to be uninstalled.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30177 138bc75d-0d04-0410-961f-82ee72b054a4

    * haifa-sched.c (add_dependence): Update the true dependency
        cache the first time we add a true dependence to the LOG_LINKS chain.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30176 138bc75d-0d04-0410-961f-82ee72b054a4

    * cplus-dem.c: Move declarations of standard_symbol_characters and
        hp_symbol_characters inside #ifdef MAIN to avoid compiler
        warnings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30175 138bc75d-0d04-0410-961f-82ee72b054a4

    * fold-const.c (fold): Fix comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30174 138bc75d-0d04-0410-961f-82ee72b054a4

* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.

* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.

* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.

* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30173 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.h (MIPS_ISA_DEFAULT): Insure it's defined.
(MULTILIB_ISA_DEFAULT): New.
(MULTILIB_DEFAULTS): Use it.
* config/mips/mips.c (): Remove the now unnecessary definition
of MIPS_ISA_DEFAULT.
* config/mips/elf64.h (MULTILIB_DEFAULTS): Remove the now
unnecessary definition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30171 138bc75d-0d04-0410-961f-82ee72b054a4

* arm.md (pic_load_addr): Add constraints to operand 1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30170 138bc75d-0d04-0410-961f-82ee72b054a4

* arm.c (arm_override_options): Correct initialization of
arm_fast_multiply, arm_arch4, arm_arch5, arm_ld_sched,
arm_is_strong, and arm_is_6_or_7.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30169 138bc75d-0d04-0410-961f-82ee72b054a4

oops - typo

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30166 138bc75d-0d04-0410-961f-82ee72b054a4

Provide a means for specifying -D options to AutoGen

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30165 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30163 138bc75d-0d04-0410-961f-82ee72b054a4

    * loop.c (note_set_pseudo_multiple_uses_retval): New variable.
        (note_set_pseudo_multiple_uses): New function.
        (check_dbra_loop): Use not_set_pseudo_multiple_uses to determine
        if a pseudo set in the loop exit is used elsewhere.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30155 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (push_overloaded_decl_1): Use pushdecl.

* decl.c (auto_function): Replace #ifdef'd __inline with just
plain inline.
* lex.c (my_get_run_time): Likeise.
(yyprint): Likewise.
(identifier_type): Likewise.
* method.c (start_squangling): Likewise.
(end_squangling): Likewise.
(icat): Likewise.
(old_backref_index): Likewise.
(flush_repeats): Likewise.
(issue_ktype): Likewise.
* parse.y (empty_parms): Likewise.
* parse.c: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30154 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.md (mulsi3): Tweak to work with SCO OSR5 COFF assembler.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30153 138bc75d-0d04-0410-961f-82ee72b054a4