decl.c (build_target_expr): Set TREE_SIDE_EFFECTS on the TARGET_EXPR.

* decl.c (build_target_expr): Set TREE_SIDE_EFFECTS on the
TARGET_EXPR.
* call.c (build_over_call): Don't set TREE_SIDE_EFFECTS on
the TARGET_EXPR.
* cvt.c (build_up_reference): Likewise.
* tree.c (build_cplus_new): Likewise.
(get_target_expr): Likewise.

From-SVN: r29426

cse.c (FIXED_BASE_PLUS_P): Do not consider referneces to arg_pointer_rtx fixed if...

        * cse.c (FIXED_BASE_PLUS_P): Do not consider referneces to
        arg_pointer_rtx fixed if the argument pointer register is
        not fixed.
        (NONZERO_BASE_PLUS_P): Likewise.

From-SVN: r29425

Makefile.in (USER_H): Remove va-foo.h.

        * Makefile.in (USER_H): Remove va-foo.h.

        * ginclude/{va-alpha.h,va-arc.h,va-c4x.h,va-clipper.h,va-h8300.h,
        va-i860.h,va-i960.h,va-m32r.h,va-m88k.h,va-mips.h,va-mn10200.h,
        va-mn10300.h,va-pa.h,va-ppc.h,va-pyr.h,va-sh.h,va-sparc.h,
        va-spur.h,va-v850.h}: Remove.

From-SVN: r29424

* genrecog.c (add_to_sequence): Rename MATCH_INSN2.

From-SVN: r29423

rtl.def (match_insn, [...]): Remove match_insn; rename match_insn2 to match_insn.

        * rtl.def (match_insn, match_insn2): Remove match_insn; rename
        match_insn2 to match_insn.

From-SVN: r29422

sparc.md (eligible_for_return_delay): New attribute.

        * sparc/sparc.md (eligible_for_return_delay): New attribute.
        (in_return_delay): Use it instead of match_insn.

From-SVN: r29421

va_list.h (va-alpha.h): Do not include.

* config/alpha/va_list.h (va-alpha.h): Do not include.
(__gnuc_va_list): Typedef as in varargs.h.

From-SVN: r29420

ggc-common.c (ggc_mark_tree): Mark DECL_SOURCE_FILE and DECL_LIVE_RANGE_RTL.

        * ggc-common.c (ggc_mark_tree): Mark DECL_SOURCE_FILE and
        DECL_LIVE_RANGE_RTL.

From-SVN: r29419

except.c (expand_eh_region_start_for_decl): Use NOTE_EH_HANDLER, not NOTE_BLOCK_NUMBER.

* except.c (expand_eh_region_start_for_decl): Use NOTE_EH_HANDLER,
not NOTE_BLOCK_NUMBER.
(expand_eh_region_end): Likewise.
(find_exception_handler_labels): Likewise.
(scan_region): Likewise.
(exception_optimize): Likewise.
(update_rethrow_references): Likewise.
(set_insn_eh_region): Likewise.
* final.c (final_scan_insn): Likewise.
* flow.c (make_edges): Likewise.
* integrate.c (expand_inline_function): Likewise.
* print-rtl.c (print_rtx): Likewise.

From-SVN: r29418

stdarg.h, varargs.h: Implement in terms of builtin functions and types.

        * ginclude/stdarg.h, ginclude/varargs.h: Implement in
        terms of builtin functions and types.

From-SVN: r29416

sh.c (sh_builtin_saveregs): Use get_varargs_alias_set.

        * sh.c (sh_builtin_saveregs): Use get_varargs_alias_set.
        (sh_build_va_list, sh_va_start, sh_va_arg): New.
        * sh.h (BUILD_VA_LIST_TYPE): New.
        (EXPAND_BUILTIN_VA_START, EXPAND_BUILTIN_VA_ARG): New.

From-SVN: r29415

mips.c (mips_build_va_list): New.

        * mips.c (mips_build_va_list): New.
        (mips_va_start, mips_va_arg): New.
        * mips.h (BUILD_VA_LIST_TYPE): New.
        (EXPAND_BUILTIN_VA_START, EXPAND_BUILTIN_VA_ARG): New.

From-SVN: r29414

recog.h (struct recog_data): Make dup_num...

        * recog.h (struct recog_data): Make dup_num, operand_address_p,
        n_operands, n_dups, n_alternatives `char' instead of `unsigned char'.
        (struct insn_data): Likewise with n_operands, n_dups,
        n_alternatives, output_format.
        * regclass.c (scan_one_insn): Cast n_operands to int before
        arithmetic inside comparison.

From-SVN: r29413

* toplev.c (compile_function): Unconditionally emit nop.

From-SVN: r29412

haifa-sched.c (actual_hazard): Move declaration of variable `this_cost' into the scope where it is used.

       * haifa-sched.c (actual_hazard): Move declaration of variable
       `this_cost' into the scope where it is used.

From-SVN: r29411

c-pragma.c (handle_pragma_token): Wrap variables `name' and `value' in HANDLE_PRAGMA_WEAK.

       * c-pragma.c (handle_pragma_token): Wrap variables `name' and
       `value' in HANDLE_PRAGMA_WEAK.  Wrap variable `align' in
       HANDLE_PRAGMA_PACK||HANDLE_PRAGMA_PACK_PUSH_POP.

       * genrecog.c (make_insn_sequence): Call memset, not bzero.

       * jump.c (find_insert_position): Don't declare or define unless
       !HAVE_conditional_arithmetic.
       (returnjump_p_1, delete_prior_computation): Add static prototypes.

       * mips-tdump.c (fatal, fancy_abort, main): Add extern prototypes.

       * recog.c (offsettable_address_p): Prototype function pointer.
       (preprocess_constraints): Call memset, not bzero.

       * tree.c (tree_node_kind_names): Constify a char*.  Make static.
       (gcc_obstack_init): Don't declare.
       (fix_sizetype): Add static prototype.
       (gcc_obstack_init): Use prototype casts in call to _obstack_begin.
       (tree_cons): Call memset, not bzero.

       * varasm.c (remove_from_pending_weak_list): Wrap declaration and
       definition in macro ASM_WEAKEN_LABEL.
       (mark_const_hash_entry): Add static prototype.

From-SVN: r29410

c-lex.c (handle_generic_pragma): Remove unused variable `c'.

       * c-lex.c (handle_generic_pragma): Remove unused variable `c'.

       * unroll.c (find_common_reg_term, subtract_reg_term,
       loop_find_equiv_value): Add static prototypes.
       (unroll_loop): Wrap variable `prev' in macro HAVE_cc0.
       (copy_loop_body): Remove unreachable break statement.

       * sparc.c (sparc_va_arg): Remove unused variable `tmp'.

       * sparc.h (sparc_va_start, sparc_va_arg): Add extern prototypes.

From-SVN: r29409

g77spec.c (lang_specific_driver): Remove unnecessary argument in call to function `fatal'.

       * g77spec.c (lang_specific_driver): Remove unnecessary argument in
       call to function `fatal'.

From-SVN: r29408

Undo bogus changes from gcc2 merge

From-SVN: r29407

java-insns.h: Turned constants into an enum.

* include/java-insns.h: Turned constants into an enum.  Added
multiple-inclusion protection.

From-SVN: r29406

* gthr-win32.h: New file.

From-SVN: r29405

winnt.c (i386_pe_valid_decl_attribute_p): Recognize shared as a valid attribute.

        * i386/winnt.c (i386_pe_valid_decl_attribute_p): Recognize
        shared as a valid attribute.
        * i386/cygwin.h (ASM_OUTPUT_SECTION): Handle shared attribute.
        * extend.texi: Document `shared' variable attribute.

From-SVN: r29404

configure.in: Handle --enable-threads on FreeBSD.

        * configure.in: Handle --enable-threads on FreeBSD.
        * configure: Rebuit.

From-SVN: r29403

configure.in: Add crtbeginS.o, crtendS.o for mips-linux; add thread support.

        * configure.in: Add crtbeginS.o, crtendS.o for mips-linux; add
        thread support.
        * configure: Rebuilt.

From-SVN: r29402

configure.in (m68k-*-rtemscoff*): Added.

        * configure.in (m68k-*-rtemscoff*): Added.
        * configure.in (mips64orion-*-rtems*): Converted to ELF.
        * configure.in (sparc-*-rtemsaout*): Added as alias for old
        sparc-rtems configuration.
        * configure.in (sparc-*-rtemself*): Added.
        * configure.in (sparc-*-rtems*): Now ELF not a.out.
        * config/i386/rtems.h: Added comment.
        * config/sparc/rtemself.h: New file.

        * configure.in (m68k-rtemself): Added.
        * config/elfos.h: Added ifndef wrapper for DWARF2_DEBUGGING_INFO
        and DWARF_DEBUGGING_INFO.
        * config/m68k/crti.s: New file.
        * config/m68k/crtn.s: New file.
        * config/m68k/t-crtstuff: New file.
        * config/m68k/rtemself.h: New file.

        * configure.in (i[[34567]]86-*-rtemself*): Now uses crtstuff for
        global ctor/dtor and C++ exception handling.
        * config/i386/rtemself.h: Now uses crtstuff (crti.o + crtbegin.o)
        for STARTFILE_SPEC and crtstuff (crtend.o + crtn.o) for
        ENDFILE_SPEC.
        * config/i386/t-rtems-i386: New File.

Co-Authored-By: Charles-Antoine Gauthier <charles.gauthier@iit.nrc.ca>
Co-Authored-By: Rosimildo DaSilva <rdasilva@connecttel.com>
From-SVN: r29401

stmt.c (expand_end_case): Return right away if the case stack is empty.

* stmt.c (expand_end_case): Return right away if the case stack is
empty.

From-SVN: r29400

Makefile.in (version.c): Remove rule incorrectly brought in from the gcc2 merge.

        * Makefile.in (version.c): Remove rule incorrectly brought in from
        the gcc2 merge.

From-SVN: r29399

* objc/Make-lang.in: Prepend $(SHELL) to move-if-change calls.

From-SVN: r29398

* Makefile.in:  Prepend $(SHELL) to move-if-change calls.

From-SVN: r29397

Daily bump.

From-SVN: r29396

Makefile.in: Prepend $(SHELL) to move-if-change calls.

        * Makefile.in:  Prepend $(SHELL) to move-if-change calls.
        * msdos/top.sed:  Take into account a prepended $(SHELL) to
        move-if-change.
        * winnt/config-nt.sed:  Likewise.  Kill bogus substitution.

From-SVN: r29395

regmove.c (fixup_match_1): Don't change an unchanging register.

        * regmove.c (fixup_match_1): Don't change an unchanging register.
        (stable_but_for_p): Renamed to:
        (stable_and_no_regs_but_for_p).  Reject unchanging registers too.
        Changed all callers.

From-SVN: r29394

loop.c (strength_reduce): Don't call reg_used_between_p if the insn from BL2 is after the insn from BL.

        * loop.c (strength_reduce): Don't call reg_used_between_p if the
        insn from BL2 is after the insn from BL.

From-SVN: r29393

Fix typo in comment.

From-SVN: r29392

Fix typos in a recent revision.

From-SVN: r29391

libiberty.h (basename): OpenBSD has a correct prototype.

        * libiberty.h (basename):  OpenBSD has a correct prototype.
        (xrealloc):  Remove outdated comment.

From-SVN: r29390

recog.h (INSN_OUTPUT_FORMAT_*): New.

        * recog.h (INSN_OUTPUT_FORMAT_*): New.
        (struct insn_data): Merge `template' and `outfun' into `output'.
        Add `output_format'.
        * genoutput.c (INSN_OUTPUT_FORMAT_*): New.
        (struct data): Remove `outfun'; add `output_format'.
        (name_for_index): Remove declaration.
        (output_insn_data): Handle output formats.
        (process_template): Emit the bare array for @.
        (gen_expand, gen_split): Set output_format to NONE.
        * output.h (get_insn_template): Declare.
        * final.c (get_insn_template): New.
        (final_scan_insn): Use it.
        * toplev.c (compile_file): Likewise.

        * c4x/c4x.c (c4x_process_after_reload): Likewise.
        * i860/i860.c (output_delayed_branch): Likewise.
        (output_delay_insn): Likewise.

From-SVN: r29389

* rtl.c (obstack_alloc_rtx): Removed.

From-SVN: r29388

cp-tree.h (build_target_expr): New function.

* cp-tree.h (build_target_expr): New function.
* call.c (build_conditional_expr): Use build_target_expr.
(convert_like): Likewise.
(build_over_call): Likewise.
* cvt.c (build_up_reference): Likewise.
* decl.c (build_cleanup_on_safe_obstack): Fold into ...
(destroy_local_var): Here.
(build_target_expr): New function.
* tree.c (build_cplus_new): Use it.
(get_target_expr): Likewise.

From-SVN: r29387

gmicro.md: Disable move DF->DI anonymous pattern.

1999-09-13 17:03 -0700  Zack Weinberg  <zack@bitmover.com>

* config/gmicro/gmicro.md: Disable move DF->DI anonymous pattern.

From-SVN: r29386

i386.c (call_insn_operand): Reject const_int.

        * i386.c (call_insn_operand): Reject const_int.
        (expander_call_insn_operand): Use call_insn_operand.

From-SVN: r29385

* gcc.c (getrusage): Wrap prototype arguments in PROTO().

From-SVN: r29384

Fix typos commenting out movdicc, movdfcc

From-SVN: r29383

i370.md (mulsi, [...]): Use DImode operation.

1999-09-13 12:18 -0700  Zack Weinberg  <zack@bitmover.com>

* config/i370/i370.md (mulsi, divsi, modsi anonymous insns):
Use DImode operation.

From-SVN: r29382

gcc.c: Include sys/resource.h.

1999-09-13 12:13 -0700  Zack Weinberg  <zack@bitmover.com>

* gcc.c: Include sys/resource.h.
(report_times): New flag.
(execute):  If report_times is set, calculate and report the
CPU time consumed by each subprocess.

(rus, prus): New globals.
(option_map): Add --time.
(display_help): Document -time.
(process_command): Set report_times if -time is given.
Turn off -pipe if -time is given.

* invoke.texi: Document new option -time.

* configure.in: Check for getrusage.  Check if we have to
prototype getrusage.
* acconfig.h: Add NEED_DECLARATION_GETRUSAGE.
* configure: Regenerate.
* config.in: Regenerate.

From-SVN: r29381

cppinit.c (append_include_chain): Initialize 'next' and 'alloc' fields.

Mon Sep 13 12:57:06 1999  Dave Brolley  <brolley@cygnus.com>

* cppinit.c (append_include_chain): Initialize 'next' and 'alloc'
fields.

From-SVN: r29380

sizeof3.C: Remove XFAILS.

* g++.old-deja/g++.other/sizeof3.C: Remove XFAILS.
* g++.old-deja/g++.other/sizeof4.C: Remove XFAILS.

From-SVN: r29379

typeck.c (expr_sizeof): Don't decay arrays and functions.

* typeck.c (expr_sizeof): Don't decay arrays and functions.
Remove misleading comment.
(build_compound_expr): Don't decay arrays.

From-SVN: r29378

Set *correct* g++ options.

From-SVN: r29377

* config/mpeix.mt: New for MPEiX port.

From-SVN: r29374

* gcc.c-torture/compile/990913-1.c: New test.

From-SVN: r29373

call.c (build_conditional_expr): Always use a TARGET_EXPR for class rvalues again.

* call.c (build_conditional_expr): Always use a TARGET_EXPR for
class rvalues again.

From-SVN: r29372

Move definition of 'thenan' to its own object file in order to save space.

From-SVN: r29371

Daily bump.

From-SVN: r29370

tree.c (fix_sizetype): Exchange the types for TYPE_SIZE and TYPE_SIZE_UNIT.

* tree.c (fix_sizetype):  Exchange the types for TYPE_SIZE and
TYPE_SIZE_UNIT.

From-SVN: r29369

Fix typo in last change.

From-SVN: r29368

Makefile.in (gcc.o, [...]): Depend on gcc.h.

* Makefile.in (gcc.o, gccspec.o, cppspec.o): Depend on gcc.h.

* gcc.h: New file.
(lang_specific_driver): Don't take a function pointer parameter.
All callers changed.

* gcc.c: Include gcc.h.
(do_spec, fancy_abort,lang_specific_driver,lang_specific_pre_link,
lang_specific_extra_outfiles, fatal): Don't declare.
(multilib_defaults_raw): Constify.
(read_specs): Call memset, rather than bzero.
(main): Call return, not exit.
(lookup_compiler): Call memcpy, not bcopy.
(fatal): Make extern.

* cppspec.c: Include gcc.h.
(lang_specific_driver): Initialize variable `quote'.  Constify a
char*.  All calls to the function pointer parameter now
explicitly call `fatal'.

* gccspec.c (lang_specific_driver): Include gcc.h.

cp:

* Make-lang.in (g++spec.o): Depend on system.h and gcc.h.

* g++spec.c: Include gcc.h.
(lang_specific_driver): Constify a char*.  Call xcalloc, not
  xmalloc/bzero.  All calls to the function pointer parameter now
  explicitly call `fatal'.

f:

* Make-lang.in (g77spec.o): Depend on system.h and gcc.h.

* g77spec.c: Include gcc.h.
(g77_xargv): Constify.
(g77_fn): Add parameter prototypes.
(lookup_option, append_arg): Add static prototypes.
(g77_newargv): Constify.
(lookup_option, append_arg, lang_specific_driver): Constify a char*.
(lang_specific_driver): All calls to the function pointer
  parameter now explicitly call `fatal'.

java:

* Make-lang.in (jvspec.o): Depend on system.h and gcc.h.

* jvspec.c: Include gcc.h.  Don't include gansidecl.h.
(do_spec, lang_specific_pre_link, lang_specific_driver,
input_filename, input_filename_length): Don't declare.
(main_class_name, jvgenmain_spec, lang_specific_driver):
Constify a char*.
(lang_specific_driver): All calls to the function pointer
parameter now explicitly call `fatal'.

From-SVN: r29367

call.c (implicit_conversion): Robustify.

* call.c (implicit_conversion): Robustify.  Handle OFFSET_REFs.
* cvt.c (ocp_convert): Complete the from and destination types.
Adjust warning about functions always being `true' in conditionals.
* decl.c (duplicate_decls): Don't play funny games with abort.
* error.c (dump_expr): Handle OVERLOADs.
* spew.c (probe_obstack): Remove.
* typeck.c (condition_conversion): Use perform_implicit_conversion.

From-SVN: r29366

decl.c (add_decl_to_level): Remove TREE_PERMANENT assertion.

* decl.c (add_decl_to_level): Remove TREE_PERMANENT assertion.
(init_decl_processing): Don't set TREE_PERMANENT for the
error_mark_node.
(start_decl): Don't rebuild non-permanent ARRAY_TYPEs.
(grokdeclarator): Likewise.
(grokparms): Don't check TREE_PERMANENT when building up lists.
* decl2.c (grokfield): Don't assert TREE_PERMANENT.
(mark_inline_for_output): Likewise.
* expr.c (cplus_expand_expr): Don't check TREE_PERMANENT.
* init.c (build_offset_ref): Don't check TREE_PERMANENT.
* lex.c (check_newline): Don't check ggc_p; it is always one.
* pt.c (process_template_parm): Don't check TREE_PERMANENT.
* spew.c (yylex): Don't copy_node or probe_obstacks for
non-permanent CONSTANTs and STRINGs.
* tree.c (build_cplus_array_type_1): Don't fuss with
TREE_PERMANENT on ARRAY_TYPEs.

From-SVN: r29365

arm.c (note_invalid_constants): Use recog_data.operand_type for recog_op_type.

* arm.c (note_invalid_constants): Use recog_data.operand_type
for recog_op_type.

From-SVN: r29364

Fix stupid mistake

From-SVN: r29363

Add missing declarations

From-SVN: r29362

Use structures not many single arrays in reload

From-SVN: r29361

define_function cleanup

From-SVN: r29360

* alpha.md (adddi3): Make `pattern' array static.

From-SVN: r29359

Replace insn_foo with insn_data.foo.

From-SVN: r29358

c4x.h (c4x_rpts_cycles_string, [...]): Constify char *.

* config/c4x/c4x.h (c4x_rpts_cycles_string,
c4x_cpu_version_string): Constify char *.
* config/c4x/c4x.c (c4x_rpts_cycles_string,
c4x_cpu_version_string): Likewise.

From-SVN: r29357

Daily bump.

From-SVN: r29356

tree.c (save_tree_status): Revert 10 Sep change.

        * tree.c (save_tree_status): Revert 10 Sep change.
        (restore_tree_status): Likewise.  Call obstack_free with NULL
        before freeing the obstack proper.

From-SVN: r29355

* cse.c (cse_main): If gc'ing, collect around cse_basic_block.

From-SVN: r29354

ggc-simple.c (ggc_pop_context): Fold outstanding bytes into surrounding context.

        * ggc-simple.c (ggc_pop_context): Fold outstanding bytes into
        surrounding context.

From-SVN: r29353

re GNATS gcj/18 (Internal error: segfault on invalid cast)

Sat Sep 11 16:46:44 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * parse.y (find_applicable_accessible_methods_list): Search
        abstract classes as interfaces.

(Fix to Java PR #18:
 http://sourceware.cygnus.com/ml/java-prs/1999-q3/msg00015.html)

From-SVN: r29352

tree.c (type_hash_canon): Put all types in the hash-table, when GC'ing.

* tree.c (type_hash_canon): Put all types in the hash-table, when
GC'ing.

From-SVN: r29351

decl.c (add_decl_to_level): Remove TREE_PERMANENT assertion.

* decl.c (add_decl_to_level): Remove TREE_PERMANENT assertion.
(init_decl_processing): Don't set TREE_PERMANENT for the
error_mark_node.
(start_decl): Don't rebuild non-permanent ARRAY_TYPEs.
(grokdeclarator): Likewise.
(grokparms): Don't check TREE_PERMANENT when building up lists.
* decl2.c (grokfield): Don't assert TREE_PERMANENT.
(mark_inline_for_output): Likewise.
* expr.c (cplus_expand_expr): Don't check TREE_PERMANENT.
* init.c (build_offset_ref): Don't check TREE_PERMANENT.
* lex.c (check_newline): Don't check ggc_p; it is always one.
* pt.c (process_template_parm): Don't check TREE_PERMANENT.
* spew.c (yylex): Don't copy_node or probe_obstacks for
non-permanent CONSTANTs and STRINGs.
* tree.c (build_cplus_array_type_1): Don't fuss with
TREE_PERMANENT on ARRAY_TYPEs.

From-SVN: r29350

Replace recog_foo with recog_data.foo.

From-SVN: r29349

cp-tree.def (CLEANUP_STMT): New node.

* cp-tree.def (CLEANUP_STMT): New node.
* cp-tree.h (language_function): Add name_declared.
(current_function_name_declared): New macro.
(CLEANUP_DECL): New macro.
(CLEANUP_EXPR): Likewise.
(emit_local_var): Likewise.
(finish_decl_cleanup): New function.
* cvt.c (build_up_reference): Simplify.
(ocp_convert): Remove dead code.
* decl.c (start_decl): Remove call to add_decl_stmt.
(grok_reference_init): Adjust, to handle bindings temporaries to
references.  Remove dead code.
(initialize_local_var): Don't generate RTL for
declarations here, or build cleanups here.  Don't fuss with
obstacks.  Replace expand_start_target_temps calls with explicit
setting of stms_are_full_exprs_p.
(destroy_local_var): New function.
(emit_local_var): Likewise.
(cp_finish_decl): Use them, as appropriate.
(start_function): Announce template functions.
(store_parm_decls): Don't call declare_function_name here.
(finish_stmt): Don't start emit base-initialization code when just
building the statement-tree.
* init.c (create_temporary_var): Move add_decl_stmt call ...
(get_temp_regvar): Here.
* pt.c (tsubst_expr): Make DECL_INITIAL look like what
cp_finish_decl would expect.  Don't call add_decl_stmt.
* semantics.c (begin_compound_stmt): Call declare_function_name,
if appropriate.
(finish_decl_cleanup): New function.
(expand_stmt): Use emit_local_var to output variables.
(expand_body): Set current_funtion_name_declared.

From-SVN: r29348

class.c (finish_class): We're now outside a valid method declaration.

Thu Sep  9 17:33:28 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * class.c (finish_class): We're now outside a valid method
        declaration. Tell the rest of gcc so.

From-SVN: r29347

New shell scripts to ease dealing with Netlib f2c vis-a-vis g77 libg2c

From-SVN: r29346

Remove trailing whitespace from lines

From-SVN: r29283

Update copyright.

From-SVN: r29282

Alex Samuel  <samuel@codesourcery.com>

        * ggc.h (rtvec_def): Forward declare.
        (tree_node): Likewise.
        (ggc_root): Define.
        (roots): Declare.
        (ggc_set_mark_rtx): Add prototype.
        (ggc_set_mark_rtvec): Likewise.
        (ggc_set_mark_tree): Likewise.
        * ggc-simple.c (ggc_root): Don't define.
        (roots): Don't declare.
        (ggc_mark_rtx): Remove.
        (ggc_mark_rtvec): Likewise.
        (ggc_mark_tree): Likewise.
        (ggc_mark_varray): Likewise.
        (ggc_mark_tree_hash_table_entry): Likewise.
        (ggc_mark_tree_hash_table): Likewise.
        (ggc_set_mart_rtx): New function.
        (ggc_set_mark_rtvec): Likewise.
        (ggc_set_mark_tree): Likewise.
        (ggc_add_root): Remove.
        (ggc_add_rtx_root): Likewise.
        (ggc_remove_tree_root): Likewise.
        (ggc_add_string_root): Likewise.
        (ggc_add_tree_varray_root): Likewise.
        (ggc_add_tree_hash_table_root): Likewise.
        (ggc_del_root): Likewise.
        (ggc_mark_rtx_ptr): Likewise.
        (ggc_mark_tree_ptr): Likewise.
        (ggc_mark_string_ptr): Likewise.
        (ggc_mark_tree_varray_ptr): Likewise.
        (ggc_mark_tree_hash_table_ptr): Likewise.
        * ggc-common.c: New file.
        * Makefile.in (OBJS): Add ggc-common.o.
        (ggc-common.o): List dependencies.

From-SVN: r29281

Daily bump.

From-SVN: r29280

cppalloc.c (xstrdup): Use memcpy.

1999-09-10 22:37 -0700  Zack Weinberg  <zack@bitmover.com>

* cppalloc.c (xstrdup): Use memcpy.
* cpperror.c (cpp_print_containing_files): Don't use
cpp_notice.
* cpplib.c (conditional_skip): Set temp->lineno.
(do_endif): Make error message less obscure.
(if_directive_name): New function.
(cpp_get_token [case EOF]): Unwind the if stack and generate
error messages for each unterminated conditional in this file.
(parse_string):  Do not behave differently if -traditional.

From-SVN: r29279

configure: Rebuilt.

* configure: Rebuilt.
* configure.in: Build include/Makefile.
* Makefile.in: Rebuilt.
* Makefile.am (SUBDIRS): Added gcj and include.
(install-data-local): New target.
(extra_headers): New macro.
* include/Makefile.in: New file.
* include/Makefile.am: New file.

* interpret.cc: Don't include gcj/field.h or gcj/cni.h.
* java/lang/reflect/natField.cc: Don't include gcj/field.h or
gcj/cni.h.
* boehm.cc: Don't include java-threads.h or gcj/field.h.
* resolve.cc: Include config.h.
* defineclass.cc: Include config.h.
* include/java-interp.h: Don't include config.h.
* include/jvm.h: Include java-threads.h, Object.h, java-gc.h,
cni.h.

* gcj/javaprims.h: Regenerated namespace decls.
* classes.pl (scan): Don't put `;' after closing brace.

* Makefile.in: Rebuilt.
* Makefile.am (INCLUDES): Added -I for top_srcdir.
* configure.in: Create gcj/Makefile.
* gcj/Makefile.in: New file.
* gcj/Makefile.am: New file.
* java/lang/Object.h: Don't include any other headers.
* gcj/array.h: Renamed from include/java-array.h.
* gcj/field.h: Renamed from include/java-field.h.
* gcj/method.h: Renamed from include/java-method.h.
* gcj/cni.h, gcj/javaprims.h: Moved from include/.
Updated all files to reflect new include structure.

From-SVN: r29278

gjavah.c (add_class_decl): Generate include for gcj/array.h, not java-array.h.

* gjavah.c (add_class_decl): Generate include for gcj/array.h, not
java-array.h.
(decode_signature_piece): Don't emit "::" in JArray<>.
(print_namelet): Only print trailing `;' when printing a class.

From-SVN: r29277

builtins.c (expand_builtin_va_arg): Cope with an array-type va_list decomposing to pointer-type.

        * builtins.c (expand_builtin_va_arg): Cope with an array-type
        va_list decomposing to pointer-type.
        * rs6000.c (rs6000_va_start) Unwrap the ARRAY_TYPE to get at fields.
        (rs6000_va_arg): Likewise.

From-SVN: r29276

Fix too small buffer problem found by ia64 port.

* except.c (start_dynamic_handler): Compute size using
STACK_SAVEAREA_MODE.

From-SVN: r29275

protoize.c: Remove various __STDC__ and POSIX hacks.

* protoize.c: Remove various __STDC__ and POSIX hacks.  Don't
include directory headers.  Don't define strrchr.  Don't provide
my_* replacement functions.  Prefer PTR over `pointer_type'.
Don't prototype system functions.  Don't redefine getopt.

(shortpath, fancy_abort, notice, savestring, dupnstr, substr,
safe_read, safe_write, save_pointers, restore_pointers,
is_id_char, in_system_include_dir, directory_specified_p,
file_excluded_p, unexpand_if_needed, abspath, check_aux_info,
find_corresponding_lparen, referenced_file_is_newer,
save_def_or_dec, munge_compile_params, gen_aux_info_file,
process_aux_info_file, identify_lineno, check_source,
seek_to_line, forward_to_next_token_char, output_bytes,
output_string, output_up_to, other_variable_style_function,
find_rightmost_formals_list, do_cleaning, careful_find_l_paren,
do_processing, is_syscalls_file, rename_c_file, find_extern_def,
find_static_definition, connect_defs_and_decs, add_local_decl,
add_global_decls, needs_to_be_converted, visit_each_hash_node,
add_symbol, lookup, free_def_dec, find_file, reverse_def_dec_list,
edit_fn_declaration, edit_formals_lists, edit_fn_definition,
scan_for_missed_items, edit_file, string_list_cons): Add static
prototypes.
(standard_exec_prefix, target_machine, target_version,
default_syscalls_dir, string_list, string_list_cons, find_file,
do_cleaning): Constify a char*.
(safe_read, safe_write): Use PTR, not a char*.
(is_id_char): Take an int, not a char.
(main): Add prototype.  Call return, not exit.

From-SVN: r29274

loop.c (basic_induction_var): Typo NULL_RTX -> NULL.

        * loop.c (basic_induction_var): Typo NULL_RTX -> NULL.
        (strength_reduce): Release the varrays from the no-bivs early exit.

        * reload1.c (order_regs_for_reload): Init hard_reg_n_uses before
        the loop over the registers.

        * tree.c (save_tree_status): Set maybepermanent_firstobj NULL
        for a new obstack.
        (restore_tree_status): Check that instead when freeing the obstack.

From-SVN: r29273

Fix missing ChangeLog entry

From-SVN: r29272

tree.c (type_hash_lookup): Check for equal TYPE_ALIGN fields when comparing types.

Fri Sep 10 16:48:26 1999  Andrew Haley  <aph@cygnus.com>

        * tree.c (type_hash_lookup): Check for equal TYPE_ALIGN fields
        when comparing types.

From-SVN: r29271

loop.c (basic_induction_var): Typo NULL_RTX -> NULL.

        * loop.c (basic_induction_var): Typo NULL_RTX -> NULL.
        (strength_reduce): Release the varrays from the no-bivs early exit.

        * reload1.c (order_regs_for_reload): Init hard_reg_n_uses before
        the loop over the registers.

        * tree.c (save_tree_status): Set maybepermanent_firstobj NULL
        for a new obstack.
        (restore_tree_status): Check that instead when freeing the obstack.

From-SVN: r29270

alias.c (rtx_equal_for_memref_p): Allow CONST_DOUBLEs to be used as pointers.

Wed Sep  8 16:12:04 1999  Andrew Haley  <aph@cygnus.com>

        * alias.c (rtx_equal_for_memref_p): Allow CONST_DOUBLEs to be used
        as pointers.

From-SVN: r29269

rfg4.C: Revert erroneous change, add -w.

* g++.old-deja/g++.jason/rfg4.C: Revert erroneous change, add -w.
* g++.old-deja/g++.jason/rfg5.C: Likewise.

From-SVN: r29268

Fix ashlqi3 bug

From-SVN: r29267

Move declarations and building code for common tree nodes to tree.[ch]

From-SVN: r29266

cp-tree.h (language_function): Rename expanding_p to x_expanding_p.

* cp-tree.h (language_function): Rename expanding_p to
x_expanding_p.  Rename named_label_uses to x_named_label_uses.
(expanding_p): Adjust accordingly.
(TREE_VIA_PRIVATE): Fix typo in comment.
(DECL_REFERENCE_SLOT): Remove.
(SET_DECL_REFERENCE_SLOT): Likewise.
* decl.c (named_label_uses): Adjust. Remove chicken comment.
(push_overloaded_decl): Don't truncate the chain of bindings when
adding an overloaded function.
(grok_reference_init): Don't use DECL_REFERENCE_SLOT.
(initialize_local_var): Fix typo in comment.
(store_parm_decls): Don't set DECL_REFERENCE_SLOT.  Tidy up.
* decl2.c (start_objects): Make the fact that we are expanding
the generated function right away explicit.
(start_static_storage_duration_function): Likewise.
(finish_file): Fix typo in comment.
* init.c (build_vec_init): Correct bugs in handling cleanups.
* semantics.c (maybe_convert_cond): New function.
(FINISH_COND): Always store the condition, even if there's
a declaration.
(finish_if_stmt_cond): Use maybe_convert_cond.
(finish_while_stmt_cond): Likewise.
(finish_do_stmt): Likewise.
(finish_for_cond): Likewise.
(expand_cond): Adjust.

From-SVN: r29265

cp-tree.h (finish_cleanup_try_block): New function.

* cp-tree.h (finish_cleanup_try_block): New function.
* semantics.c (finish_cleanup_try_block): Add comment.

From-SVN: r29264

cp-tree.h (FN_TRY_BLOCK_P): New macro.

* cp-tree.h (FN_TRY_BLOCK_P): New macro.
* init.c (perform_member_init): Remove obstack machinations.
(expand_cleanup_for_base): Likewise.
(finish_init_stmts): Mark the statement-expression as used.
* method.c (emit_thunk): Use tree-generating functions, not
RTL.
(do_build_copy_constructor): Likewise.
(do_build_assign_ref): Likewise.
(synthesize_method): Likewise.  Keep track of line numbers.
* pt.c (tsubst_expr): Handle various kinds of try blocks.
* semantics.c (expand_stmts): Remove.
(begin_function_try_block): Set FN_TRY_BLOCK_P.
(finish_function_try_block): Be careful rechaining
function try blocks.
(expand_stmt): Loop through all the statements at a given level.
(exapnd_body): Be careful with line-numbers here too.  Prepare for
being called directly from the parser.

From-SVN: r29263

cp-tree.h (finish_function): Adjust prototype.

* cp-tree.h (finish_function): Adjust prototype.
* decl.c (finish_function): Return the function compiled.
* pt.c (instantiate_decl): Don't play games with obstacks.
* tree.c (mapcar): Handle OFFSET_REF and BIT_FIELD_REF.
(search_tree): Likewise.
* typeck.c: Fix typo in comment.
* typeck2.c (store_init_value): Add comment.

From-SVN: r29262