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Jeff Garzik
b224278904 POTFILES.in: Add cppfiles.c, cppinit.c, cppspec.c. 
1999-09-05  Jeff Garzik  <garzik@havoc.gtf.org>

	* POTFILES.in: Add cppfiles.c, cppinit.c, cppspec.c.

From-SVN: r29121
 1999-09-05 03:35:13 +00:00
Mark Mitchell
b4b8bee7bd decl.c (init_decl_processing): Set mark_lang_status. 
* decl.c (init_decl_processing): Set mark_lang_status.
	(lang_mark_false_label_stack): Adjust prototype.
	* decl2.c (grok_function_init): Remove extraneous declaration of
	abort_fndecl.

From-SVN: r29120
 1999-09-05 02:53:03 +00:00
Richard Henderson
87ff9c8e4b Makefile.in (tree.o): Depend on ggc.h. 
* Makefile.in (tree.o): Depend on ggc.h.
	(varasm.o): Likewise.
	(function.o): Likewise.
	(stmt.o): Likewise.
	(except.o): Likewise.
	(optabs.o): Likewise.
	(emit-rtl.o): Likewise.
	* emit-rtl.c: Include ggc.h.
	(sequence_element_free_list): Remove, and all references.
	(mark_sequence): New functions.
	(mark_emit_state): New function.
	* except.c: Include ggc.h.
	(mark_eh_node, mark_eh_stack, mark_eh_queue): New functions.
	(mark_tree_label_node): New functions.
	(mark_eh_state): New function.
	* function.c: Include ggc.h.
	(mark_temp_slot, mark_function_chain): New functions.
	(mark_function_state): New function.
	(init_function_once): New function.
	* function.h (init_function_once): New function.
	* ggc-callbacks.c (lang_mark_false_label_stack): New function.
	* ggc.h (label_node): Declare.
	(eh_status, emit_status, stmt_status, varasm_status): Likewise.
	(lang_mark_false_label_stack): New function.
	(mark_temp_slot): Remove declaration.
	(mark_function_chain): Likewise.
	(mark_eh_state): Adjust prototype.
	(mark_stmt_state, mark_emit_state, mark_varasm_state, mark_optab):
	Likewise.
	* optabs.c: Include ggc.h.
	(mark_optab): New function.
	(init_optabs): Add gc roots.
	* stmt.c: Include ggc.h.
	(mark_cond_nesting, mark_loop_nesting): New functions.
	(mark_block_nesting, mark_case_nesting, mark_goto_fixup): Likewise.
	(mark_stmt_state): New function.
	* toplev.c (compile_file): Call init_function_once.
	* tree.c: Include ggc.h.
	(type_hash): Move declaration earlier in file.
	(TYPE_HASH_SIZE, type_hash_table): Likewise.
	(init_obstacks): Add gc roots.
	(mark_type_hash): New function.
	* varasm.c: Include ggc.h.
	(mark_pool_constant): New function.
	(mark_varasm_state): New function.

Co-Authored-By: Bernd Schmidt <bernds@cygnus.co.uk>
Co-Authored-By: Mark Mitchell <mark@codesourcery.com>

From-SVN: r29119
 1999-09-05 02:41:35 +00:00
Kaveh R. Ghazi
6621f41de9 * ggc-simple.c (ggc_root, ggc_collect): Wrap prototype with PROTO. 
From-SVN: r29118
 1999-09-05 02:31:20 +00:00
Bernd Schmidt
e2ecd91c7b c-decl.c (struct language_function): Renamed from struct c_function. 
* c-decl.c (struct language_function): Renamed from struct c_function.
	Delete elt NEXT.
	(c_function_chain): Delete.
	(push_c_function_context): New arg F.  Don't warn about nested
	functions here.  Fill LANGUAGE elt of F.  Delete code to update
	c_function_chain.  Don't call push_function_context.
	(pop_c_function_context): New arg F.  Restore from there instead of
	from c_function_chain.  Don't call pop_function_context.  Clear out
	LANGUAGE field of F when done.
	* c-lang.c: Include "function.h"
	(lang_init): Initialize save_lang_status and restore_lang_status.
	* c-parse.in (nested_function, nested_function_notype): Warn about
	nested functions.  Call push_function_context/pop_function_context
	instead of the _c_ variants.
	* c-tree.h (push_c_function_context, pop_c_function_context): Update
	prototype.
	* Makefile.in (c-lang.o): Update dependencies.

	* emit-rtl.c (init_emit): Use xmalloc to allocate regno_reg_rtx,
	regno_pointer_flag, regno_pointer_align.
	(gen_reg_rtx): Use xrealloc to enlarge them.
	(free_emit_status): New function.
	* function.c (mark_machine_status, mark_lang_status): New variables.
	(assign_stack_local_1): Renamed from assign_outer_stack_local.  Merge
	in some bits from assign_stack_local.  All callers changed to use new
	name.
	(assign_stack_local): Just call assign_stack_local_1.
	(free_after_compilation): New function.
	(put_reg_into_stack): Simplify to always call assign_stack_local_1.
	(trampoline_address): Likewise.
	(assign_parms): Use xcalloc/xrealloc to allocate parm_reg_stack_loc.
	(prepare_function_start): Explicitly clear some more variables.
	* function.h (struct function): New elt can_garbage_collect.
	(mark_machine_status, mark_lang_status): Declare variables.
	(free_after_compilation, free_emit_status, free_varasm_status,
	init_varasm_status): Declare functions.
	* toplev.c (rest_of_compilation): Call free_after_compilation when
	done with the current function.
	* varasm.c (free_varasm_status): New function.

From-SVN: r29117
 1999-09-05 01:06:48 +00:00
Mark Mitchell
6308c57495 Make-lang.in (f771): Depend on ggc-callbacks.o. 
* Make-lang.in (f771): Depend on ggc-callbacks.o.
	* Makefile.in (OBJS): Add ggc-callbacks.o.
	(OBJDEPS): Likewise.

From-SVN: r29116
 1999-09-05 00:59:59 +00:00
Richard Henderson
a8b2c8a1ba sparc.h (EXPAND_BUILTIN_VA_START): Define. 
* sparc.h (EXPAND_BUILTIN_VA_START): Define.
        (EXPAND_BUILTIN_VA_ARG): Define.
        * sparc.c (sparc_va_start): New.
        (sparc_va_arg): New.

From-SVN: r29115
 1999-09-04 17:16:18 -07:00
Michael Hayes
1b893504b3 * config/c4x/c4x.h (DBR_OUTPUT_SEQEND): Use XVECEXP not XEXPs. 
From-SVN: r29114
 1999-09-04 23:25:54 +00:00
Mark Mitchell
c24d7ed249 Makefile.in (C_AND_C_OBJS): Add ggc-callbacks.o. 
* Makefile.in (C_AND_C_OBJS): Add ggc-callbacks.o.
	(OBJS): Add $(GGC).
	(ggc-callbacks.o): New target.
	* ggc-callbacks.c: New file.

From-SVN: r29113
 1999-09-04 22:34:20 +00:00
Michael Hayes
ad3781e1a9 c4x.h (CALLER_SAVE_PROFITABLE): Disable. 
* config/c4x/c4x.h (CALLER_SAVE_PROFITABLE): Disable.

This has been disabled since caller-save has marginal benefit on the c3x/c4x
and it avoids a long standing caller-save bug.

From-SVN: r29112
 1999-09-04 22:31:09 +00:00
Mark Mitchell
03705c9588 Makefile.in (C_AND_C_OBJS): Add gcc-callbacks.o. 
GCC:

Sat Sep  4 13:44:01 1999  Mark Mitchell  <mark@codesourcery.com>

	* Makefile.in (C_AND_C_OBJS): Add gcc-callbacks.o.
	(OBJS): Add $(GCC).
	(ggc-callbacks.o): New target.
	* ggc-callbacks.c: New file.

Chill:

1999-09-04  Mark Mitchell  <mark@codesourcery.com>

	* Make-lang.in (cc1chill): Depend on ggc-callbacks.o.
	* Makefile.in (CHILL_OBJS): Add ggc-callbacks.o.

C++:

1999-09-04  Mark Mitchell  <mark@codesourcery.com>

	* Make-lang.in (cc1plus): Remove dependency on GGC.
	* Makefile.in (OBJS): Don't mention ggc-simple.o.
	(OBJDEPS): Don't mention ggc-simple.o.

F77:

Sat Sep  4 13:46:27 1999  Mark Mitchell  <mark@codesourcery.com>

	* Make-lang.in (f771): Depend on ggc-callbacks.o.
	* Makefile.in (OBJS): Add ggc-callbacks.o.
	(OBJDEPS): Likewise.

Objc:

1999-09-04  Mark Mitchell  <mark@codesourcery.com>

	* Make-lang.in (jc1): Depend on ggc-callbacks.o.
	* Makefile.in (OBJS): Add ggc-callbacks.o.
	(OBJDEPS): Likewise.

From-SVN: r29111
 1999-09-04 22:24:18 +00:00
Bernd Schmidt
34220a1229 Convert many single variables to arrays 
From-SVN: r29110
 1999-09-04 22:08:44 +00:00
Mark Mitchell
6c7c62c637 Make-lang.in (cc1plus): Depend on $(GGC). 
* Make-lang.in (cc1plus): Depend on $(GGC).
	* Makefile.in (OBJS): Add ggc-simple.o.
	(OBJDEPS): Likewise.
	* cp-tree.h (language_function): Rename members to `x_' versions;
	we now have x_named_labels, x_ctor_label, x_dtor_label,
	x_base_init_list, x_member_init_list, x_base_init_expr,
	x_current_class_ptr, x_current_class_ref, x_last_tree,
	x_last_expr_type, x_last_dtor_insn, x_last_parm_cleanup_insn, and
	x_result_rtx.
	(dtor_label, ctor_label, current_base_init_list,
	current_member_init_list, base_init_expr, current_class_ptr,
	current_class_ref, last_tree, last_expr_type): Adjust accordingly.
	* decl.c: Include ggc.h.
	(last_dtor_insn): Adjust to use x_ names.
	(last_parm_cleanup_insn): Likewise.
	(original_result_rtx): Likewise.
	(named_labels): Likewise.
	(mark_binding_level): New function.
	(mark_cp_function_context): Likewise.
	(mark_false_label_stack): Likewise.
	(lang_mark_tree): Likewise.
	(lang_cleanup_tree): Likewise.

From-SVN: r29109
 1999-09-04 20:44:51 +00:00
Richard Henderson
a2f196e089 * i386/sco5.h (RETURN_POPS_ARGS): Name change ix86_return_pops_args. 
From-SVN: r29108
 1999-09-04 13:00:00 -07:00
Mark Mitchell
4519c0a872 Make-lang.in (cc1plus): Depend on $(GGC). 
* Make-lang.in (cc1plus): Depend on $(GGC).
	* Makefile.in (OBJS): Add ggc-simple.o.
	(OBJDEPS): Likewise.
	* cp-tree.h (language_function): Rename members to `x_' versions;
	we now have x_named_labels, x_ctor_label, x_dtor_label,
	x_base_init_list, x_member_init_list, x_base_init_expr,
	x_current_class_ptr, x_current_class_ref, x_last_tree,
	x_last_expr_type, x_last_dtor_insn, x_last_parm_cleanup_insn, and
	x_result_rtx.
	(dtor_label, ctor_label, current_base_init_list,
	current_member_init_list, base_init_expr, current_class_ptr,
	current_class_ref, last_tree, last_expr_type): Adjust accordingly.
	* decl.c: Include ggc.h.
	(last_dtor_insn): Adjust to use x_ names.
	(last_parm_cleanup_insn): Likewise.
	(original_result_rtx): Likewise.
	(named_labels): Likewise.
	(mark_binding_level): New function.
	(mark_cp_function_context): Likewise.
	(mark_false_label_stack): Likewise.
	(lang_mark_tree): Likewise.
	(lang_cleanup_tree): Likewise.

From-SVN: r29107
 1999-09-04 19:03:28 +00:00
Richard Henderson
0a25f1f5e2 Makefile.in (GGC, GGC_LIB): New. 
* Makefile.in (GGC, GGC_LIB): New.
	(HOST_RTL): Include ggc-none.o.
	(ggc-simple.o): New target.
	(ggc-none.o): Likewise.
	* tree.h (tree_common): Add gc_mark.
	* rtl.h (struct rtx_def): Steal a bit from code to make gc_mark.
	(struct rtvec_def): Add gc_mark.
	* emit-rtl.c (global_rtl): Update static initializers to contain
	enough initializers.
	* ggc.h, ggc-none.c, ggc-simple.c: New files.
	* toplev.c (gc_time): New variable.
	(all_time): New variable.
	(compile_file): Print gc time.
	(print_time): Calculate percentage of the whole.

From-SVN: r29106
 1999-09-04 18:25:41 +00:00
Alexandre Oliva
482cbc74aa Clean up conflict marks introduced in revision 1.4254. 
From-SVN: r29105
 1999-09-04 18:20:30 +00:00
Jeff Law
e3de40e4c2 dummy checkin to prevent merge lossage 
From-SVN: r29102
 1999-09-04 09:09:22 -06:00
Bernd Schmidt
36edd3cc1b Change memory mangement and constant pool handling for nested functions to match that of normal functions; add init_machine_status mechanism. 
From-SVN: r29101
 1999-09-04 13:09:56 +00:00
Manfred Hollstein
1b63ada472 * POTFILES.in: Track files recently added/deleted/moved. 
From-SVN: r29100
 1999-09-04 12:20:28 +00:00
Jeff Law
c8d90e9047 Daily bump. 
From-SVN: r29099
 1999-09-04 01:45:08 -06:00
Michael Hayes
f0cae6c755 c4x.md (rptb_init): Renamed from *rptb_init. 
Sat Sep  4 16:56:28 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>

	* config/c4x/c4x.md (rptb_init): Renamed from *rptb_init.
	(doloop_begin):  Simplify pattern and use emit_jump_insn.
	(doloop_end): Simplify pattern, switch operand order,
	and use emit_jump_insn.

From-SVN: r29098
 1999-09-04 05:13:53 +00:00
Zack Weinberg
edf5013023 cast-qual-1.c: Add missing dg-bogus tag. 
1999-09-03 19:31 -0700  Zack Weinberg  <zack@bitmover.com>

	* gcc.dg/cast-qual-1.c: Add missing dg-bogus tag.
	* gcc.dg/compare1.c: Fix typo.
	* gcc-dg/cpp-unc.c, cpp-unc1.c, cpp-unc2.c, cpp-unc3.c: New
	files which test the preprocessor's unterminated conditional
	diagnostics.

From-SVN: r29097
 1999-09-04 02:34:10 +00:00
Mark Mitchell
99dccabc3c Makefile.in (CXX_TREE_H): Include function.h. 
* Makefile.in (CXX_TREE_H): Include function.h.
	(decl.o): Don't depend on function.h.
	(decl2.o): Likewise.
	(typeck.o): Likewise.
	(init.o): Likewise.
	(method.o): Likewise.
	* cp-tree.h: Include function.h.
	(cp_function): Rename to language_function.  Remove next.
	(cp_function_chain): Make it a macro, not a variable.
	(push_cp_function_context): Don't declare.
	(pop_cp_function_context): Likewise.
	* decl.c: Don't include function.h.
	(push_cp_function_context): Make it static.  Make it suitable for
	a save_lang_status callback.
	(pop_cp_function_context): Likewise.
	(maybe_push_to_top_level): Call push_function_context_to, not
	push_cp_function_context.
	(pop_from_top_level): Call pop_function_context_from, not
	pop_cp_function_context.
	(init_decl_processing):  Set save_lang_status and
	restore_lang_status.  Call push_function_context_to, not
	push_cp_function_context.
	(cp_function_chain): Remove.
	* decl2.c: Don't include function.h.
	* except.c: Don't include function.h.
	(start_anon_func): Call push_function_context_to, not
	push_cp_function_context.
	(end_anon_func):  Call pop_function_context_from, not
	pop_cp_function_context.
	* init.c: Don't include function.h.
	* lex.c (begin_definition_of_inclass_inline): Call
	push_function_context_to, not push_cp_function_context.
	(process_next_inline):  Call pop_function_context_from, not
	pop_cp_function_context.
	* method.c: Don't include function.h.
	(synthesize_method): Call push_function_context_to, not
	push_cp_function_context.  Call pop_function_context_from, not
	pop_cp_function_context.
	* typeck.c: Don't include function.h.

From-SVN: r29096
 1999-09-04 02:19:29 +00:00
Bernd Schmidt
8c5666b4c1 function.h (struct function): Add new element LANGUAGE. 
* function.h (struct function): Add new element LANGUAGE.
 	(save_lang_status): Declare new variable.
	(restore_lang_status): Likewise.
	* function.c (save_lang_status): Define.
	(restore_lang_status): Likewise.
	(push_function_context_to): Call language-specific save function.
	(pop_function_context_from): Call language-specific restore function.

From-SVN: r29095
 1999-09-04 02:16:58 +00:00
Alasdair Baird
0c174a684c i386.md (movsf_1): Check REG_P before use of REGNO. 
* i386.md (movsf_1): Check REG_P before use of REGNO.
        (movdf_1): Likewise.
        (movxf_1): Likewise.
        (extendsfdf2): Likewise.
        (extendsfxf2): Likewise.
        (extenddfxf2): Likewise.

From-SVN: r29094
 1999-09-03 18:24:08 -06:00
Mark Mitchell
951525d2ed decl.c (expand_static_init): Tweak handling of static initializations for objects without constructors. 
* decl.c (expand_static_init): Tweak handling of static
	initializations for objects without constructors.

From-SVN: r29093
 1999-09-04 00:15:15 +00:00
Michael Hayes
483dd5bec1 c4x.c (c4x_emit_move_sequence): Do not force large constants into memory. 
Sat Sep  4 11:37:15 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>

	* config/c4x/c4x.c (c4x_emit_move_sequence): Do not force large
	constants into memory.
	(c4x_shiftable_constant): New function.
	* config/c4x/c4x.c (LEGITIMATE_CONSTANT_P): Allow any CONST_INT.
	(c4x_shiftable_constant): Declare.
	* config/c4x/c4x.md (loadqi_big_constant, loadhi_big_constant,
 	ashlqi3_noclobber): Add new patterns and associated splitters.

From-SVN: r29092
 1999-09-03 23:58:44 +00:00
Richard Henderson
3de900268e dbxout.c (dbxout_init): Use xcalloc instead of xmalloc+bzero. 
* dbxout.c (dbxout_init): Use xcalloc instead of xmalloc+bzero.
	* dwarf2out.c (dwarf2out_frame_init): Likewise.
	* final.c (shorten_branches): Likewise.
	* global.c (global_alloc): Likewise.
	* haifa-sched.c (build_control_flow): Likewise.
	* stmt.c (check_for_full_enumeration_handling): Likewise.
	(estimate_case_costs): Likewise.

From-SVN: r29091
 1999-09-03 23:22:50 +00:00
Mark Mitchell
818a3b1591 * rtl.h (RTL_CHECKC2): Fix typo in last change. 
From-SVN: r29090
 1999-09-03 22:54:56 +00:00
Richard Henderson
83ab38394c flow.c (propagate_block): Use XEXP not SET_DEST for a USE. 
* flow.c (propagate_block): Use XEXP not SET_DEST for a USE.
        (recompute_reg_usage): Likewise.
        * rtlanal.c (find_regno_fusage): Likewise.

        * rtl.c (rtl_check_failed_code1): New function.
        (rtl_check_failed_code2): New.
        * rtl.h (RTL_CHECK1, RTL_CHECK2, RTVEC_ELT): Parenthesize args.
        (RTL_CHECKC1, RTL_CHECKC2): New.
        (XC*): New accessor macros.
        (NOTE_*, LABEL_NAME, LABEL_NUSES, ADDRESSOF_REGNO): Use them.
        (ADDRESSOF_DECL, JUMP_LABEL, LABEL_REFS, LABEL_NEXTREF): Likewise.
        (CONTAINING_INSN, REGNO, INTVAL, SUBREG_REG, SUBREG_WORD): Likewise.
        (ASM_OPERANDS_*, MEM_ALIAS_SET, SET_SRC, SET_DEST): Likewise.
        (TRAP_*, RANGE_INFO_*): Likewise.

From-SVN: r29089
 1999-09-03 15:23:11 -07:00
Richard Kenner
02aadb7a10 Fix typo in my email address 
From-SVN: r29088
 1999-09-03 17:27:46 -04:00
Kaveh R. Ghazi
d4058195bd Makefile.in (tlink.o): Don't depend on toplev.h. 
* Makefile.in (tlink.o): Don't depend on toplev.h.

	* collect2.c (c_file, o_file, export_file, import_file, ldout,
	output_file, nm_file_name, ldd_file_name, strip_file_name,
	c_file_name, prefix_list, libexts, is_ctor_dtor, find_a_file,
	add_prefix, prefix_from_env, prefix_from_string, do_wait,
	fork_execute, maybe_unlink, add_to_list,
	extract_init_priority, write_list, dump_list,
	dump_prefix_list, write_list_with_asm, write_c_file,
	write_c_file_stat, write_c_file_glob, scan_prog_file,
	scan_libraries, is_in_list, resolve_lib_name, use_import_list,
	ignore_library, extract_string, notice, dump_file, target_machine,
	collect_wait, collect_execute, libname, locatelib, aix_std_libs,
	read_file, print_load_command): Constify a char*.
	(fdopen, error, fatal, fatal_perror): Don't prototype.
	(my_strerror): Remove.  All callers use xstrerror instead.
	(xcalloc, xmalloc, xrealloc, xstrdup, putenv): Remove definitions.
	(main): Add prototype.  Constify lots of char* ptrs.  Change calls
	to xcalloc/strcpy/strcat/...  to one call to concat.
	(main, scan_prog_file, scan_libraries): Use an intermediate
	`const char **' to build an argv array.
	(mapfile, libselect, libcompare, locatelib): Add prototypes.

	* collect2.h (collect_execute, collect_wait, dump_file,
	file_exists): Constify a char*.
	(ldout, c_file_name, temporary_obstack, permanent_obstack,
	temporary_firstobj, vflag, debug): Add extern declarations.
	(fancy_abort, error, notice, fatal, fatal_perror): Add prototypes.

	* tlink.c: Don't include toplev.h.
	(vflag, debug, ldout, c_file_name, temporary_obstack,
	permanent_obstack, temporary_firstobj): Don't declare.
	(tlink_execute, frob_extension, symbol_hash_lookup,
	file_hash_lookup, demangled_hash_lookup, tlink_init, freadsym,
	recompile_files, read_repo_files, demangle_new_symbols,
	scan_linker_output): Constify a char*.
	(symbol_hash_newfunc, file_hash_newfunc, demangled_hash_newfunc,
	do_tlink): Mark parameters with ATTRIBUTE_UNUSED.

From-SVN: r29087
 1999-09-03 19:13:34 +00:00
Tom Tromey
2f11d4079a parse.y (strip_out_static_field_access_decl): Return operand if it satisfies JDECL_P. 
* parse.y (strip_out_static_field_access_decl): Return operand if
	it satisfies JDECL_P.

From-SVN: r29086
 1999-09-03 17:18:11 +00:00
Andrew Haley
e9be002826 m68kelf.h: Set USE_GAS... 
Fri Sep  3 18:09:24 1999  Andrew Haley  <aph@cygnus.com>

        * config/m68k/m68kelf.h: Set USE_GAS; this makes gcc generate jbsr
        (relative) rather than jsr (absolute) subroutine call insns.
        * config/m68k/m68k-coff.h: Ditto.

From-SVN: r29085
 1999-09-03 17:10:48 +00:00
Richard Earnshaw
2bfa88dc79 arm.c (note_invalid_constants): No need to ignore ASMs, we can now rework these too. 
* arm.c (note_invalid_constants): No need to ignore ASMs, we can
now rework these too.
(arm_reorg): If an insn can't reach the end of the current pool,
ensure that we emit that pool before the insn.

From-SVN: r29084
 1999-09-03 16:27:57 +00:00
Jason Merrill
9c5b50b30a tlink.c (scan_linker_output): Skip the initial underscore in a mangled name if appropriate. 
* tlink.c (scan_linker_output): Skip the initial underscore in
	a mangled name if appropriate.

From-SVN: r29083
 1999-09-03 12:14:54 -04:00
Richard Earnshaw
eb898ce420 * gcc.c-torture/execute/990827-1.c: Fix typo. 
From-SVN: r29082
 1999-09-03 09:42:25 +00:00
Nathan Sidwell
a9183fef29 typeck.c (build_indirect_ref): Reject dereference of pointer to void. 
* typeck.c (build_indirect_ref): Reject dereference of pointer to
	void.

From-SVN: r29081
 1999-09-03 09:01:14 +00:00
Nathan Sidwell
8c5f3e15b0 * g++.old-deja/g++.other/deref1.C: New test. 
From-SVN: r29080
 1999-09-03 08:59:06 +00:00
Jeff Law
43d5109b44 Daily bump. 
From-SVN: r29079
 1999-09-03 01:45:07 -06:00
Tom Tromey
1d189890ae re GNATS libgcj/3 (FileInputStream.available always returns 0) 
* configure: Rebuilt.
	* configure.in: Check for fstat function.
	* java/io/natFileDescriptorPosix.cc (available): Use fstat() if
	FIONREAD fails.
This fixes PR 3

From-SVN: r29078
 1999-09-03 07:42:40 +00:00
Kaveh R. Ghazi
e36bf33a3b objc-act.c (objc_tree_code_type, [...]): Constify. 
* objc/objc-act.c (objc_tree_code_type, objc_tree_code_length,
	objc_tree_code_name, synth_id_with_class_suffix, warn_with_method,
	error_with_ivar, gen_declarator, create_builtin_decl,
	my_build_string, generate_descriptor_table, generate_ivars_list,
	generate_dispatch_table, check_protocols, TAG_GETCLASS,
	TAG_GETMETACLASS, TAG_MSGSEND, TAG_MSGSENDSUPER, TAG_EXECCLASS,
	dump_base_name, lang_decode_option, build_encode_expr,
	start_class, finish_class, encode_pointer, really_start_method,
	gen_declaration, dump_interface, handle_class_ref, handle_impent):
	Constify.
	(objc_demangle, objc_printable_name, generate_struct_by_value_array):
	Add static prototypes.
	(build_objc_string_decl, build_selector_reference_decl,
	encode_bitfield, build_class_reference_decl): Remove unused
	parameter, all callers changed.
	(maybe_objc_method_name): Mark with ATTRIBUTE_UNUSED.
	(objc_printable_name): Likewise.  Change second parameter to type int.
	(init_objc): Use memcpy, not bcopy, to avoid casts.

From-SVN: r29077
 1999-09-03 05:32:20 +00:00
Richard Henderson
8a34409df6 reload1.c (eliminate_regs_in_insn): Avoid eliminating the reg notes on a deleted insn. 
* reload1.c (eliminate_regs_in_insn): Avoid eliminating the
        reg notes on a deleted insn.
        * gcse.c (hash_expr_1): Use XWINT on a CONST_DOUBLE.

From-SVN: r29076
 1999-09-02 21:51:35 -07:00
Richard Kenner
42f7a8d48f Add myself to Blanket Write Privs and as arc port maintainer. 
From-SVN: r29075
 1999-09-02 23:14:24 -04:00
Jeffrey A Law
5d3c4797ed * i386.c (ix86_attr_length_default): Handle TYPE_FXCH. 
From-SVN: r29074
 1999-09-02 20:20:09 -06:00
Mark Mitchell
6aabeed2cb Readd file 
From-SVN: r29072
 1999-09-03 00:24:24 +00:00
Mark Mitchell
36096ac71b Readd file 
From-SVN: r29071
 1999-09-03 00:23:55 +00:00
Mark Mitchell
3ebd9bc487 Remove test 
From-SVN: r29070
 1999-09-03 00:13:58 +00:00
Jeffrey A Law
b5cc759372 powerset.h (SET_WORD, [...]): Do not redefine based on USE_CHAR. 
* powerset.h (SET_WORD, SET_SHORT, SET_CHAR): Do not redefine based
        on USE_CHAR.
        (USE_CHAR): No longer define.
        * eqps.c ffsetclrps.c flsetclrps.c: Remove !USE_CHARS support.

From-SVN: r29069
 1999-09-02 17:55:52 -06:00