From-SVN: r29373

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

From-SVN: r29372

From-SVN: r29371

From-SVN: r29370

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

From-SVN: r29369

From-SVN: r29368

	* 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.  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.
	(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.

From-SVN: r29364

From-SVN: r29363

From-SVN: r29362

From-SVN: r29361

From-SVN: r29360

From-SVN: r29359

From-SVN: r29358

	* 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

From-SVN: r29356

        * 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

From-SVN: r29354

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

From-SVN: r29353

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.

From-SVN: r29351

	* 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

From-SVN: r29349

	* 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

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

From-SVN: r29346

From-SVN: r29283

From-SVN: r29282

        * 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

From-SVN: r29280

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.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.
	(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.
        * rs6000.c (rs6000_va_start) Unwrap the ARRAY_TYPE to get at fields.
        (rs6000_va_arg): Likewise.

From-SVN: r29276

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

From-SVN: r29275

	* 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.
        (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

From-SVN: r29272