Commit Graph

29 Commits

Author SHA1 Message Date
Joseph Myers
1737c953d5 gcc.c, [...]: Use American spelling in messages.
* gcc.c, config/fr30/fr30.c, config/v850/v850-c.c, toplev.c: Use
	American spelling in messages.
	* po/gcc.pot: Regenerate.

ch:
	* decl.c, parse.c, typeck.c: Use American spelling in messages.

cp:
	* lang-options.h: Use American spelling in messages.

From-SVN: r48047
2001-12-15 20:06:12 +00:00
Neil Booth
c725bd79e7 c-decl.c (grokdeclarator): Use ISO word.
* c-decl.c (grokdeclarator): Use ISO word.
	* cppinit.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* diagnostic.c: Similarly.
	* emit-rtl.c: Similarly.
	* final.c: Similarly.
	* gcc.c: Similarly.
	* tradcpp.c: Similarly.
	* config/arm/arm.c: Similarly.
	* config/arm/arm.h: Similarly.
	* config/avr/avr.c: Similarly.
	* config/avr/avr.h: Similarly.
	* config/c4x/c4x.c: Similarly.
	* config/cris/cris.c: Similarly.
	* config/cris/cris.h: Similarly.
	* config/d30v/d30v.c: Similarly.
	* config/dsp16xx/dsp16xx.c: Similarly.
	* config/dsp16xx/dsp16xx.h: Similarly.
	* config/h8300/h8300.c: Similarly.
	* config/i386/i386.c: Similarly.
	* config/i386/xm-djgpp.h: Similarly.
	* config/i960/i960.h: Similarly.
	* config/m32r/m32r.c: Similarly.
	* config/m68hc11/m68hc11.c: Similarly.
	* config/m88k/m88k.c: Similarly.
	* config/m88k/m88k.h: Similarly.
	* config/mcore/mcore.c: Similarly.
	* config/mcore/mcore.h: Similarly.
	* config/mips/mips.c: Similarly.
	* config/mmix/mmix.c: Similarly.
	* config/pa/pa.c: Similarly.
	* config/rs6000/rs6000.c: Similarly.
	* config/rs6000/sysv4.h: Similarly.
	* config/s390/s390.c: Similarly.
	* config/sparc/sparc.c: Similarly.
	* config/v850/v850-c.c: Similarly.
	* config/v850/v850.c: Similarly.
ch:
	* actions.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* decl.c: Similarly.
	* expr.c: Similarly.
	* inout.c: Similarly.
	* lang.c: Similarly.
	* loop.c: Similarly.
	* nloop.c: Similarly.
	* parse.c: Similarly.
	* satisfy.c: Similarly.
	* tasking.c: Similarly.
	* tree.c: Similarly.
	* typeck.c: Similarly.
cp:
	* typeck2.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
f:
	* com.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* g77spec.c: Similarly.
	* lex.c: Similarly.
java:
	* expr.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* jcf-io.c: Similarly.
	* jcf-parse.c: Similarly.
	* jv-scan.c: Similarly.
	* jvspec.c: Similarly.
	* mangle.c: Similarly.

From-SVN: r47558
2001-12-03 19:15:19 +00:00
Joseph Myers
ec3fd6be49 ChangeLog, [...]: Fix spelling errors.
* ChangeLog, actions.c, ch-tree.def, decl.c, except.c, inout.c,
	tasking.c, typeck.c: Fix spelling errors.

From-SVN: r46668
2001-10-31 00:59:40 +00:00
Zack Weinberg
bae5261adb convert.c, [...]: Use /* */ for all commentary, not #if 0 ...
* convert.c, inout.c, loop.c, nloop.c, tasking.c, timing.c,
	typeck.c: Use /* */ for all commentary, not #if 0 ... #endif.
	Change the nested comments this creates to // notation.
	Un-double apostrophes.

From-SVN: r46626
2001-10-30 04:27:17 +00:00
Joseph Myers
961192e1dd alias.c [...] (init_alias_analysis, [...]): Use memset () instead of bzero ().
* alias.c (init_alias_analysis), calls.c (expand_call,
	emit_library_call_value_1), combine.c (init_reg_last_arrays),
	cse.c (new_basic_block), dbxout.c (dbxout_type), diagnostic.c
	(init_output_buffer, set_diagnostic_context), dwarf2out.c
	(equate_decl_number_to_die, build_abbrev_table), emit-rtl.c
	(init_emit_once), fold-const.c (mul_double, div_and_round_double),
	function.c (assign_parms), gcse.c (compute_can_copy,
	alloc_gcse_mem, alloc_reg_set_mem, record_one_set,
	compute_hash_table, compute_set_hash_table,
	compute_expr_hash_table), genattrtab.c (optimize_attrs), global.c
	(global_alloc, global_conflicts), haifa-sched.c (compute_trg_info,
	clear_units, schedule_block), integrate.c (initialize_for_inline,
	expand_inline_function), jump.c (thread_jumps), local-alloc.c
	(local_alloc), loop.c (combine_movables, count_loop_regs_set,
	load_mems_and_recount_loop_regs_set), print-tree.c (debug_tree),
	regclass.c (init_reg_sets, init_reg_sets_1, regclass,
	record_reg_classes, allocate_reg_info), reload.c
	(get_secondary_mem, remove_address_replacements, find_reloads),
	reload1.c (reload, set_initial_label_offsets, finish_spills,
	reload_as_needed, choose_reload_regs_init,
	reload_cse_simplify_operands), reorg.c (dbr_schedule), sbitmap.c
	(sbitmap_zero), simplify-rtx.c (simplify_plus_minus), ssa.c
	(rename_registers), stmt.c (expand_end_case), unroll.c
	(unroll_loop), varray.c (varray_grow), objc/objc-act.c: Use memset
	() instead of bzero ().

ch:
	* actions.c (check_missing_cases), typeck.c (build_chill_slice,
	build_chill_cast): Use memset () instead of bzero ().

cp:
	* class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
	(push_binding_level), error.c (cp_tree_printer), pt.c
	(process_partial_specialization, tsubst_template_arg_vector),
	search.c (lookup_member): Use memset () instead of bzero ().

java:
	* expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
	(init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
	instead of bzero ().

From-SVN: r37303
2000-11-07 22:50:06 +00:00
Jakub Jelinek
11cf4d1831 tree.h (TYPE_USER_ALIGN, [...]): Define.
* tree.h (TYPE_USER_ALIGN, DECL_USER_ALIGN): Define.
	(struct tree_type, struct tree_decl): Add user_align member.
	* stor-layout.c (layout_decl): Set DECL_USER_ALIGN.
	(place_union_field): If BIGGEST_FIELD_ALIGNMENT is defined
	and DECL_USER_ALIGN 0, cap alignment to this value.
	(place_field): Likewise.
	(finalize_type_size): Set TYPE_USER_ALIGN.
	(layout_type): Likewise.
	(initialize_sizetypes): Likewise.
	* c-common.c (decl_attributes): Set TYPE_USER_ALIGN resp.
	DECL_USER_ALIGN to 1.
	* c-decl.c (duplicate_decls): Set DECL_USER_ALIGN.
	(xfer_tag): Set TYPE_USER_ALIGN.
	(finish_struct): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
	(finish_enum): Likewise.
	* stmt.c (expand_decl): Set DECL_USER_ALIGN.
	(expand_anon_union_decl): Likewise.
	* tree.c (make_node): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
	(build_index_type): Set TYPE_USER_ALIGN.
	(build_range_type): Likewise.
	(build_common_tree_nodes_2): Likewise.
	* tm.texi (BIGGEST_FIELD_ALIGNMENT): Document the changed meaning.

ch/:
	* decl.c (init_decl_processing): Set TYPE_USER_ALIGN.
	(layout_enum): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
	* typeck.c (layout_chill_range_type): Set TYPE_USER_ALIGN.
	(apply_chill_field_layout): Set DECL_USER_ALIGN.
	(layout_chill_struct_type): Set TYPE_USER_ALIGN.

cp/:
	* class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
	(check_bitfield_decl, check_field_decl): Likewise.
	(build_vtbl_or_vbase_field, build_base_field): Likewise.
	(layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
	* decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
	(xfer_tag, finish_enum): Likewise.
	* decl2.c (finish_builtin_type): Likewise.
	* init.c (init_init_processing): Likewise.
	* pt.c (instantiate_class_template): Likewise.
	* rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
	* cp-tree.h (struct lang_type): Add user_align member.
	(CLASSTYPE_USER_ALIGN): Define.

f/:
	* com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
	(ffecom_transform_equiv_, ffecom_decl_field): Likewise.
	(ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
	(duplicate_decls): Set DECL_USER_ALIGN.

java/:
	* typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
	* parse.y (java_complete_class): Set DECL_USER_ALIGN.
	* parse.c: Rebuilt.

From-SVN: r34541
2000-06-14 07:30:09 +02:00
Richard Kenner
770ae6cc71 * Rework fields used to describe positions of bitfields and
modify sizes to be unsigned and use HOST_WIDE_INT.
	* alias.c (reg_known_value_size): Now unsigned.
	* c-typeck.c (build_unary_op, case ADDR_EXPR): Use byte_position.
	(really_start_incremental_init): Use bitsize_zero_node.
	(push_init_level, pop_init_level, output_init_element): Likewise.
	Use bitsize_unit_node and bitsize_one_node.
	(output_pending_init_elements, process_init_element): Likewise.
	* combine.c (combine_max_regno, reg_sign_bit_copies): Now unsigned.
	(make_extraction): Position and length HOST_WIDE_INT and unsigned
	HOST_WIDE_INT, respectively.
	(get_pos_from_mask): Passed in value is unsigned HOST_WIDE_INT.
	(num_sign_bit_copies): Returns unsigned.
	BITWIDTH now unsigned; rework arithmetic.
	Remove recursive call from arg to MAX.
	(combine_instructions, init_reg_last_arrays): NREGS now unsigned.
	(setup_incoming_promotions, can_combine_p, try_combine, simplify_set):
	REGNO now unsigned.
	(set_nonzero_bit_and_sign_copies): NUM now unsigned.
	(find_split_point, expand_compound_operation, make_extraction): LEN
	now unsigned HOST_WIDE_INT, POS now HOST_WIDE_INT.
	(make_field_assignment): Likewise.
	(combine_simplify_rtx): Add cast.
	(expand_compound_operation): MODEWIDTH now unsigned; rework arithmetic.
	(force_to_mode): WIDTH now unsigned; add cast.
	(if_then_else_cond): SIZE now unsigned.
	(nonzero_bits): MODE_WIDTH, RESULT_WIDTH, and WIDTH now unsigned.
	(extended_count): Now returns unsigned.
	(simplify_shift_const): COUNT unsigned; arg is now INPUT_COUNT.
	Add SIGNED_COUNT variable; MODE_WORDS and FIRST_COUNT now unsigned.
	(simplify_comparison): MODE_WIDTH now unsigned.
	(update_table_tick): REGNO and ENDREGNO now unsigned; new var R.
	(mark_used_regs_combine): Likewise; rework arithmetic.
	(record_value_for_reg): REGNO, ENDREGNO, and I now unsigned.
	(record_dead_and_set_regs, reg_dead_at_p, distribute_notes): Likewise.
	(record_promoted_value): REGNO now unsigned.
	(get_last_value_validate): REGNO, ENDREGNO, and J now unsigned.
	(get_last_value): REGNO now unsigned.
	(use_crosses_set_p): REGNO and ENDREGNO now unsigned.
	(reg_dead_regno, reg_dead_endregno): Now unsigned.
	(remove_death): Arg REGNO now unsigned.
	(move_deaths):  REGNO, DEADREGNO, DEADEND, OUREND, and I now unsigned.
	(reg_bitfield_target_p): REGNO, REGNO, ENDREGNO, and ENDTREGNO
	now unsigned.
	* convert.c (convert_to_integer): INPREC and OUTPREC now unsigned.
	* cse.c (struct qty_table_elem): FIRST_REG and LAST_REG now unsigned.
	(struct cse_reg_info): REGNO now unsigned.
	(cached_regno): Now unsigned.
	(REGNO_QTY_VALID_P): Add cast.
	(make_new_qty, make_regs_eqv, delete_reg_eqiv): Regno args unsigned.
	(remove_invalid_regs): Likewise.
	(remove_invalid_subreg_refs): Likewise; arg WORD also unsigned
	as are variables END and I.
	(get_cse_reg_info, insert): Likewise.
	(mention_regs, invalidate_for_call): REGNO, ENDREGNO, and I unsigned.
	(canon_hash): Likewise.
	(insert_regs, lookup_for_remove): REGNO now unsigned.
	(invalidate): REGNO, ENDREGNO, TREGNO, and TENDREGNO now unsigned.
	New variable RN.
	* dbxout.c (dbxout_parms, dbxout_reg_parms): Don't check for REGNO < 0.
	* dwarf2out.c (dwarf2ou_frame_debug_expr): Remove cast.
	* emit-rtl.c (subreg_realpart_p): Add cast.
	(operand_subword): Arg I is now unsigned as is var PARTWORDS.
	(operand_subword_force): Arg I is now unsigned.
	* except.c (eh_regs): Variable I is now unsigned.
	* explow.c (hard_function_value): BYTES is unsigned HOST_WIDE_INT.
	* expmed.c (store_fixed_bit_field): Position is HOST_WIDE_INT;
	length is unsigned HOST_WIDE_INT; likewise for internal variables.
	(store_split_bit_field, extract_fixed_bit_field): Likewise.
	(extract_split_bit_field, store_bit_field, extract_bit_field):
	Likewise.
	* expr.c (store_constructor_fields, store_constructor, store_field):
	Positions are HOST_WIDE_INT and lengths are unsigned HOST_WIDE_INT.
	(expand_assignment, expand_expr, expand_expr_unaligned): Likewise.
	(do_jump): Likewise.
	(move_by_pieces, move_by_pieces_ninsns, clear_by_pieces):
	MAX_SIZE is now unsigned.
	(emit_group_load): BYTEPOS is HOST_WIDE_INT; BYTELEN is unsigned.
	(emit_group_store): Likewise.
	(emit_move_insn): I now unsigned.
	(store_constructor): Use host_integerp, tree_low_cst, and
	bitsize_unit_node.
	(get_inner_reference): Return bitpos and bitsize as HOST_WIDE_INT.
	Rework all calculations to use trees and new fields.
	* expr.h (promoted_input_arg): Regno now unsigned.
	(store_bit_field, extract_bit_field): Adjust types of pos and size.
	(mark_seen_cases): Arg is HOST_WIDE_INT.
	* flow.c (verify_wide_reg_1): REGNO now unsigned.
	* fold-const.c (decode_field_reference): Size and pos HOST_WIDE_INT;
	precisions and alignments are unsigned.
	(optimize_bit_field_compare, fold_truthop): Likewise.
	(int_const_binop): Adjust threshold for size_int_type_wide call.
	(fold_convert): Likewise.
	(size_int_type_wide): Make table larger and fix thinko that only
	had half of table used.
	(all_ones_mask_p, fold): Precisions are unsigned.
	* function.c (put_reg_info_stack): REGNO is unsigned.
	(instantiate_decl): Size is HOST_WIDE_INT.
	(instantiate_virtual_regs): I is unsigned.
	(assign_parms): REGNO, REGNOI, and REGNOR are unsigned.
	(promoted_input_arg): REGNO is unsigned.
	* function.h (struct function): x_max_parm_reg is now unsigned.
	* gcse.c (max_gcse_regno): Now unsigned.
	(struct null_pointer_info): min_reg and max_reg now unsigned.
	(lookup_set, next_set): REGNO arg now unsigned.
	(compute_hash_table): REGNO and I now unsigned.
	(handle_avail_expr): regnum_for_replacing now unsigned.
	(cprop_insn): REGNO now unsigned.
	(delete_null_pointer_checks_1): BLOCK_REG now pointer to unsigned.
	* ggc-common.c (ggc_mark_tree_children, case FIELD_DECL): New case.
	* global.c (set_preference): SRC_REGNO, DEST_REGNO, and I now unsigned.
	* hard-reg-set.h (reg_class_size): Now unsigned.
	* integrate.c (mark_stores): LAST_REG and I now unsigned; new UREGNO.
	* jump.c (mark_modified_reg): I now unsigned; add cast.
	(rtx_equal_for_thread_p): Add cast.
	* loop.c (max_reg_before_loop): Now unsigned.
	(struct_movable): REGNO now unsigned.
	(try_copy_prop): REGNO arg unsigned.
	(regs_match_p): XN and YN now unsigned.
	(consec_sets_invariant_p, maybe_eliminate_biv): REGNO now unsigned.
	(strength_reduce): Likewise; NREGS also unsigned.
	(first_increment_giv, last_increment_giv unsigned): Now unsigned.
	* loop.h (struct iv_class): REGNO now unsigned.
	(max_reg_before_loop, first_increment_giv, last_increment_giv):
	Now unsigned.
	* machmode.h (mode_size, mode_unit_size): Now unsigned.
	(mode_for_size, smallest_mode_for_size): Pass size as unsigned.
	* optabs.c (expand_binop): I and NWORDS now unsigned.
	(expand_unop): I now unsigned.
	* print-tree.c (print_node): Don't print DECL_FIELD_BITPOS, but do
	print DECL_FIELD_OFFSET and DECL_FIELD_BIT_OFFSET.
	* real.c (significand_size): Now returns unsigned.
	* real.h (significand_size): Likewise.
	* regclass.c (reg_class_size): Now unsigned.
	(choose_hard_reg_mode): Both operands now unsigned.
	(record_reg_classes): REGNO and NR now unsigned.
	(reg_scan): NREGS now unsigned.
	(reg_scan_update): old_max_regno now unsigned.
	(reg_scan_mark_refs): Arg MIN_REGNO and var REGNO now unsigned.
	* reload.c (find_valid_class): BEST_SIZE now unsigned.
	(find_dummy_reload): REGNO, NWORDS, and	I now unsigned.
	(hard_reg_set_here_p): Args BEG_REGNO and END_REGNO now unsigned.
	Likewise for variable R.
	(refers_to_regno_for_reload_p): Args REGNO and END_REGNO now unsigned,
	as are variables INNER_REGNO and INNER_ENDREGNO; add new variable R.
	(find_equiv_reg): Add casts.
	(regno_clobbered_p): Arg REGNO now unsigned.
	* reload.h (struct reload): NREGS now unsigned.
	(refers_to_regno_for_reload_p): Regno args are unsigned.
	(regno_clobbered_p): Likewise.
	* reload1.c (reg_max_ref_width, spill_stack_slot_width): Now unsigned.
	(compute_use_by_pseudos): REGNO now unsigned.
	(find_reg): I and J now unsigned, new variable K, and change loop
	variables accordingly; THIS_NREGS now unsigned.
	(alter_reg): INHERENT_SIZE and TOTAL_SIZE now unsigned.
	(spill_hard_reg): REGNO arg now unsigned; add casts.
	(forget_old_reloads_1): REGNO, NR, and I now unsigned.
	(mark_reload_reg_in_use): Arg REGNO and vars NREGS and I now unsigned.
	(clear_reload_reg_in_use): Arg REGNO and vars NREGS, START_REGNO,
	END_REGNO, CONFLICT_START, and CONFLICT_END now unsigned.
	(reload_reg_free_p, reload_reg_reaches_end_p): Arg REGNO now unsigned.
	(choose_reload_regs): MAX_GROUP_SIZE now unsigned.
	(emit_reload_insns): REGNO now unsigned.
	(reload_cse_move2add): Add cast.
	(move2add_note_store): REGNO and I now unsigned; new variable ENDREGNO
	and rework loop.
	* resource.c (mark_referenced_resources, mark_set_resources): New
	variable R; REGNO and LAST_REGNO now unsigned.
	(mark_target_live_regs): J and REGNO now unsigned.
	* rtl.c (mode_size, mode_unit_size): Now unsigned.
	* rtl.h (union rtunion_def): New field rtuint.
	(XCUINT): New macro.
	(ADDRESSOF_REGNO, REGNO, SUBREG_WORD): New XCUINT.
	(operand_subword, operand_subword_force): Word number is unsigned.
	(choose_hard_reg_mode): Operands are unsigned.
	(refers_to-regno_p, dead_or_set_regno_p): Regno arg is unsigned.
	(find_regno_note, find_regno_fusage, replace_regs): Likewise.
	(regno_use_in, combine_instructions, remove_death): Likewise.
	(reg_scan, reg_scan_update): Likewise.
	(extended_count): Return is unsigned.
	* rtlanal.c (refers_to_regno_p): Args REGNO and ENDREGNO and vars I,
	INNER_REGNO, and INNER_ENDREGNO now unsigned; new variable X_REGNO.
	(reg_overlap_mentioned_p): REGNO and ENDREGNO now unsigned.
	(reg_set_last_first_regno, reg_set_last_last_regno): Now unsigned.
	(reg_reg_last_1): FIRS and LAST now unsigned.
	(dead_or_set_p): REGNO, LAST_REGNO, and I now unsigned.
	(dead_or_set_regno_p): Arg TEST_REGNO and vars REGNO and ENDREGNO
	now unsigned.
	(find_regno_note, regno_use_in): Arg REGNO now unsigned.
	(find_regno_fusage): Likewise; also var REGNOTE now unsigned.
	(find_reg_fusage): Variables REGNO, END_REGNO, and I now unsigned.
	(replace_regs): Arg NREGS now unsigned.
	* sdbout.c (sdbout_parms, sdbout_reg_parms): Don't check REGNO < 0.
	* simplify-rtx.c (simplify_unary_operation): WIDTH now unsigned.
	(simplify_binary_operation): Likewise.
	(cselib_invalidate_regno): Arg REGNO and variables ENDREGNO, I, and
	THIS_LAST now unsigned.
	(cselib_record_set): Add cast.
	* ssa.c (ssa_max_reg_num): Now unsigned.
	(rename_block): REGNO now unsigned.
	* stmt.c (expand_return): Bit positions unsigned HOST_WIDE_INT;
	sizes now unsigned.
	(all_cases_count): Just return -1 not -2.
	COUNT, MINVAL, and LASTVAL now HOST_WIDE_INT.
	Rework tests to use trees whenever possible.
	Use host_integerp and tree_low_cst.
	(mark_seen_cases): COUNT arg now HOST_WIDE_INT;
	Likewise variable NEXT_NODE_OFFSET; XLO now unsigned.
	(check_for_full_enumeration_handing): BYTES_NEEDED, I to HOST_WIDE_INT.
	* stor-layout.c (mode_for_size): SIZE arg now unsigned.
	(smallest_mode_for_size): Likewise.
	(layout_decl): Simplify handing of a specified DECL_SIZE_UNIT.
	KNOWN_ALIGN is now an alignment, so simplify code.
	Don't turn off DECL_BIT_FIELD if field is BLKmode, but not type.
	(start_record_layout): Renamed from new_record_layout_info.
	Update to new fields.
	(debug_rli, normalize_rli, rli_size_unit_so_far, rli_size_so_far):
	New functions.
	(place_union_field): Renamed from layout_union_field.
	Update to use new fields in rli.
	(place_field): Renamed from layout_field.
	Major rewrite to use new fields in rli; pass alignment to layout_decl.
	(finalize_record_size): Rework to use new fields in rli and handle
	union.
	(compute_record_mode): Rework to simplify and to use new DECL fields.
	(finalize_type_size): Make rounding more consistent.
	(finish_union_layout): Deleted.
	(layout_type, case VOID_TYPE): Don't set TYPE_SIZE_UNIT either.
	(layout_type, case RECORD_TYPE): Call new function names.
	(initialize_sizetypes): Set TYPE_IS_SIZETYPE.
	(set_sizetype): Set TYPE_IS_SIZETYPE earlier.
	(get_best_mode): UNIT is now unsigned; remove casts.
	* tree.c (bit_position): Compute from new fields.
	(byte_position, int_byte_position): New functions.
	(print_type_hash_statistics): Cast to remove warning.
	(build_range_type): Use host_integerp and tree_low_cst to try to hash.
	(build_index_type): Likewise; make subtype of sizetype.
	(build_index_2_type): Pass sizetype to build_range_type.
	(build_common_tree_nodes): Use size_int and bitsize_int to
	initialize nodes; add bitsize_{zero,one,unit}_node.
	* tree.h (DECL_FIELD_CONTEXT): Use FIELD_DECL_CHECK.
	(DECL_BIT_FIELD_TYPE, DECL_QUALIFIER, DECL_FCONTEXT): Likewise.
	(DECL_PACKED, DECL_BIT_FIELD): Likewise.
	(DECL_FIELD_BITPOS): Deleted.
	(DECL_FIELD_OFFSET, DECL_FIELD_BIT_OFFSET): New fields.
	(DECL_RESULT, DECL_SAVED_INSNS): Use FUNCTION_DECL_CHECK.
	(DECL_FRAME_SIZE, DECL_FUNCTION_CODE, DECL_NO_STATIC_CHAIN): Likewise.
	(DECL_INLINE, DECL_BUILT_IN_NONANSI, DECL_IS_MALLOC): Likewise.
	(DECL_BUILT_IN_CLASS, DECL_STATIC_CONSTRUCTOR): Likewise.
	(DECL_STATIC_DESTRUCTOR, DECL_NO_CHECK_MEMORY_USAGE): Likewise.
	(DECL_NO_INSTRUMENT_FUNCTION_ENTRY_EXIT, DECL_NO_LIMIT_STACK) Likewise.
	(DECL_ORIGINAL_TYPE, TYPE_DECL_SUPPRESS_DEBUG): Use TYPE_DECL_CHECK.
	(DECL_ARG_TYPE_AS_WRITEN, DECL_ARG_TYPE): Use PARM_DECL_CHECK.
	(DECL_INCOMING_RTL, DECL_TRANSPARENT_UNION): Likewise.
	(DECL_ALIGN): Adjust to new field in union.
	(DECL_OFFSET_ALIGN): New field.
	(DECL_ERROR_ISSUED, DECL_TOO_LATE): Use LABEL_DECL_CHECK.
	(DECL_IN_TEXT_SECTION): Use VAR_DECL_CHECK.
	(union tree_decl): Add struct for both aligns.
	(enum tree_index): Add TI_BITSIZE_{ZERO,ONE,UNIT}.
	(bitsize_zero_node, bitsize_one_node, bitsize_unit_node): Added.
	(struct record_layout_info): Rework fields to have offset
	alignment and byte and bit position.
	(start_record_layout, place_field): Renamed from old names.
	(rli_size_so_far, rli_size_unit_so_far, normalize_rli): New decls.
	(byte_position, int_byte_position): Likewise.
	(get_inner_reference): Change types of position and length.
	* unroll.c (unroll_loop): New variable R; use for some loops.
	MAX_LOCAL_REGNUM and MAXREGNUM now unsigned.
	(calculate_giv_inc): Arg REGNO now unsigned.
	(copy_loop_body): REGNO and SRC_REGNO now unsigned.
	* varasm.c (assemble_variable): Clean up handling of size using
	host_integerp and tree_low_cst.
	(decode_addr_const): Use byte, not bit, position.
	(output_constructor): bitpos and offsets are HOST_WIDE_INT;
	use tree_low_cst and int_bit_position.
	* objc/objc-act.c (build_ivar_list_initializer): Use byte_position.
	* ch/actions.c (check_missing_cases): BYTES_NEEDED is HOST_WIDE_INT.
	* ch/typeck.c (expand_constant_to_buffer): Use int_byte_position.
	(extract_constant_from_buffer): Likewise.
	* cp/class.c (build_vbase_pointer_fields): layout_field now
	place_field.
	(get_vfield_offset): Use byte_position.
	(set_rtti_entry): Set OFFSET to ssizetype zero.
	(get_binfo_offset_as_int): Deleted.
	(dfs_record_base_offsets): Use tree_low_cst.
	(dfs_search_base_offsets): Likewise.
	(layout_nonempty_base_or_field): Reflect changes in RLI format
	and call byte_position.
	(layout_empty_base): Convert offset to ssizetype.
	(build_base_field): use rli_size_unit_so_far.
	(dfs_propagate_binfo_offsets): Do computation in proper type.
	(layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
	(layout_class_type): Reflect changes in RLI names and fields.
	(finish_struct_1): Set DECL_FIELD_OFFSET.
	* cp/dump.c (dequeue_and_dump): Call bit_position.
	* cp/expr.c (cplus_expand_constant): Use byte_position.
	* cp/rtti.c (expand_class_desc): Use bitsize_one_node.
	* cp/typeck.c (build_component_addr): Use byte_position and don't
	special case for zero offset.
	* f/com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
	(ffecom_tree_canonize_ref_): Likewise.
	* java/class.c (make_field_value): Use byte_position.
	* java/expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
	(java_array_data_offset): Likewise.
	* java/java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
	bzero call.

From-SVN: r32742
2000-03-25 13:34:13 -05:00
Richard Kenner
665f250366 * Clean up usages of TREE_INT_CST_LOW.
* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
	* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
	Regenerated.
	* c-tree.h (min_precision): Move declaration to here.
	* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
	(build_unary_op, add_pending_init): Use bit_position.
	(pending_init_member, process_init_element): Likewise.
	(really_start_incremental_init, push_init_level, pop_init_level):
	Don't make copies of nodes or modify them in place, use consistent
	types when tracking positions, and use tree routines computations.
	(set_init_index, output_init_element): Likewise.
	(output_pending_init_elements, process_init_element): Likewise.
	* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
	tree_low_cst and int_bit_position; also minor cleanup.
	(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
	(print_cst_octal): Precision is unsigned.
	(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
	* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
	(simple_type_align_in_bits): Result is unsigned int.
	Use tree_int_low_cst and host_integerp.
	(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
	(field_byte_offset): Result is HOST_WIDE_INT.
	Change types of internal variables so alignments are unsigned int,
	offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
	Use host_integerp, tree_low_cst, and int_bit_position.
	(add_bit_offset_attribute): Likewise.
	(add_data_member_location_attribute): Use tree_cst_low.
	(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
	(add_bit_size_attribute): Use tree_low_cst.
	(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
	* dwarfout.c: Similar changes to dwarf2out.c.
	* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
	* genoutput.c (n_occurences): Return -1 for null string.
	(strip_whitespace): Accept null string and make into function.
	(scan_operands): Reflect above changes.
	* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
	(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
	* ssa.c (rename_registers): Add missing cast of arg to bzero.
	* tree.c (int_size_in_bytes): Check for too big to represent.
	(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
	* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
	New declarations.
	(min_precision): Delete from here.
	* varasm.c (decode_addr_const): Use host_integerp, bit_position,
	and int_bit_position.
	* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
	(encode_method_def): Likewise.
	(build_ivar_list_initializer): Use int_bit_position.
	(generate_shared_structures): Convert size.
	(encode_type, encode_complete_bitfield): Use integer_zerop.
	(encode_bitfield): Use tree_low_cst and int_bit_position.
	* ch/typeck.c (min_precision): New function.
	(build_chill_slice): Use host_integerp and tree_low_cst.
	(expand_constant_to_buffer): Likewise and also int_bit_position.
	LO is unsigned HOST_WIDE_INT
	(build_chill_array_ref_1): Make `i' be HOST_WIDE_INT; use tree_low_cst.
	(extract_constant_from_buffer): Sizes are now HOST_WIDE_INT.
	Use host_integerp and tree_low_cst.
	(build_chill_bin_type): Use host_integerp and tree_low_cst.
	(layout_chill_range_type): Use tree_int_cst_sgn, compare_tree_int,
	tree_low_cst, and min_precision.
	(apply_chill_array_layout): Cleanups for types of variables
	and use tree_int_cst_sgn, compare_tree_int, and tree_low_cst.
	(apply_chill_field_layout): Likewise.
	* cp/class.c (build_vbase_path): Use integer_zerop.
	(build_vtable_entry): Use tree_low_cst.
	(get_vfield_offset): Use bit_position.
	(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
	Use tree_low_cst.
	(check_bitfield_decl): Set DECL_SIZE using convert.
	(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
	(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
	Use tree_low_cst.
	(finish_struct_1): Use bit_position.
	(dump_class_hierarchy): Use tree_low_cst.
	* cp/cp-tree.h (min_precision): Add declaration.
	* cp/decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
	* cp/error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
	(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
	* cp/expr.c (cplus_expand_constant): Use bit_position.
	* cp/init.c (build_vec_init): Use host_integerp and tree_low_cst.
	* cp/rtti.c (get_base_offset): Use bit_position.
	* cp/typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
	host_integerp, and tree_low_cst.
	(pointer_int_sum): Use integer_zerop.
	(build_component_addr): Use bit_position.
	* java/class.c (make_field_value): Properly handle sizes.
	(get_dispatch_vector): Use tree_low_cst and host_integerp.
	(layout_class_method): Count using trees.
	* java/decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with
	copy_node.
	* java/expr.c (java_array_data_offset): Use int_bit_position.
	(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
	(build_invokevirtual): Use tree_low_cst and do computations with trees.

From-SVN: r32607
2000-03-17 12:31:58 -05:00
Richard Kenner
9df2c88cf7 * Eliminate DECL_FIELD_SIZE.
* builtins.c (built_in_class_names, built_in_names): New variables.
	* c-decl.c (finish_struct): Set specified size in DECL_SIZE.
	* expr.c (expand_expr, case COMPONENT_REF): Get field size from
	DECL_SIZE, not DECL_FIELD_SIZE.
	* print-tree.c (print_node): Remove code that prints extra blank
	lines in some cases.
	Properly handle inline and builtin function cases.
	* stor-layout.c (layout_decl): Get specified size from DEC_SIZE.
	* tree.h (built_in_class_named, built_in_names): New declarations.
	(union tree_decl): Rename internal unions to u1 and u2 and change
	some of their components.
	Add new field built_in_class.
	(DECL_ALIGN, DECL_INCOMING_RTL, DECL_SAVED_INSNS, DECL_FRAME_SIZE):
	Reflect above changes.
	(DECL_FUNCTION_CODE, DECL_BUILT_IN_CLASS): Likewise.
	(DECL_SET_FUNCTION_CODE, DECL_FIELD_SIZE): Deleted.
	* objc/objc-act.c (objc_copy_list): Use DECL_SIZE, not DECL_FIELD_SIZE.
	(encode_field_decl): Likewise; also remove obsolete test for bitfield.
	* ch/ch-tree.h (DECL_ACTION_NESTING_LEVEL): Use new tree union name.
	* ch/decl.c (finish_struct): Don't clear DECL_FIELD_SIZE.
	* ch/typeck.c (make_chill_struct_type): Likewise.
	(apply_decl_field_layout): General cleanup.
	Set DECL_SIZE instead of DECL_FIELD_SIZE.
	* cp/class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
	DECL_FIELD_SIZE.
	(check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
	DECL_FIELD_SIZE.
	* cp/rtti.c (expand_class_desc): Likewise.
	* cp/cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
	(THUNK_VCALL_OFFSET): Likewise.
	(THUNK_DELTA): Reflect changes in ../tree.h.
	* java/java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
	(DECL_BIT_INDEX): Use underlying representation.
	* java/parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.

From-SVN: r32249
2000-02-28 21:34:48 -05:00
Richard Kenner
fed3cef0db builtins.c (c_strlen): Use size_diffop and return ssizetype value.
* builtins.c (c_strlen): Use size_diffop and return ssizetype value.
	(expand_builtin_strcpy): Pass correct type to size_binop.
	(expand_builtin_strcmp): Likewise.
	Clean up conditional structure.
	* c-decl.c (init_decl_processing): Don't call set_sizetype twice.
	(complete_array_type): Don't use size_binop for MAXINDEX.
	* c-typeck.c (c_sizeof): Use size_one_node and TYPE_SIZE_UNIT.
	(c_sizeof_nowarn, c_size_in_bytes): Likewise.
	(c_alignof): Use size_one_node.
	(build_unary_op): Pass arg of proper type to size_binop.
	(really_start_incremental_init, push_init_level): Use sizetype for
	constructor{,_bit,_unfilled}_index.
	(pop_init_label, output_init_element): Likewise.
	(output_pending_init_elements, process_init_element): Likewise.
	* calls.c (compute_argument_block_size): Field VAR is ssizetype.
	* expr.c (store_expr): Use size_int.
	(store_constructor): Use proper types for size_binop args.
	(get_inner_reference, expand_expr, case ARRAY_REF): Likewise.
	(expand_expr_unaligned): Likewise.
	(string_contant): Return object of sizetype.
	* expr.h (SUB_PARM_SIZE): Call size_diffop and pass proper types.
	(ARGS_SIZE_RTX): Call ARGS_SIZE_TREE.
	(ARGS_SIZE_TREE): Pass proper types to size_binop.
	* fold-const.c (int_const_binop): Refine when size_int is called.
	(fold_convert): Likewise.
	(size_int_wide): Rework to take KIND as arg, only take low order
	bits, handle new sizetype_tab datatype, and chain entries in
	size_table.
	(size_int_type_wide): New function.
	(size_binop): Validate types of arguments.
	(ssize_binop): Deleted.
	(size_diffop): New function.
	(extract_muldiv): Only fold division into multiplication for sizetypes.
	* function.c (assign_parms): Use size_diffop and make sure
	VAR field is of ssizetype; also pass proper type to size_binop.
	(locate_and_pad_parm, pad_to_arg_alignment): Likewise.
	(round_down): Deleted from here.
	* store-layout.c (sizetype_tab): Now an array.
	(sizetype_set, early_root_list): New variables.
	(variable_size): Use size_one_node.
	(round_up): Pass proper type to size_binop.
	(round_down): Moved to here and corrected as above.
	(layout_record): Pass proper arg types to size_binop.
	(layout_type): Likewise.
	If sizetype_set is zero, record the type just laid out.
	(make_unsigned_type): Don't call set_sizetype;
	(make_signed_type): Likewise; also, call fixup_signed_type.
	(initialize_sizetypes): New function.
	(set_sizetype): Make copy of types, set TYPE_IS_SIZETYPE, and
	set name of bitsizetype to "bit_size_type".
	Fix up type of sizes of all types made before call.
	* tm.texi (ROUND_TYPE_SIZE_UNIT): New macro.
	* tree.c (fix_sizetype): Deleted.
	(build_common_tree_nodes): Call initialize_sizetypes.
	(build_common_tree_nodes_2): Don't call fix_sizetype.
	* tree.h (TYPE_IS_SIZETYPE): New macro.
	(initialize_sizetype): New declaration.
	(enum size_type_kind): New type.
	(struct sizetype_tab): Deleted.
	(sizetype_tab): Now array; adjust sizetype macros.
	(size_diffop, size_int_type_wide): New functions.
	(size_int_wide): Change number of args and type; access macros changed.
	(ssize_int, sbitsize_int): New macros.
	* config/i960/i960.h (ROUND_TYPE_SIZE): Use size_int.
	(ROUND_TYPE_SIZE_UNIT): New macro.
	* ch/actions.c (chill_convert_for_assignment): Don't use size_binop
	for things that aren't sizes.
	(expand_varying_length_assignment): Likewise.
	* ch/convert.c (digest_array_tuple, convert): Likewise.
	* ch/typeck.c (build_chill_slice, smash_dummy_type): Likewise.
	(build_chill_slice_with_range): Likewise.
	(build_chill_slice_with_length): Likewise.
	(build_array_from_set): Adjust types for size_binop.
	* ch/expr.c (build_concat_expr, build_chill_repetition_op): Likewise.
	(build_chill_sizeof): Use TYPE_SIZE_UNIT.
	* ch/tree.c (build_string_type): Pass proper type to size_binop.
	* cp/class.c (dfs_build_vtable_offset_vtbl_entries): Don't use
	size_binop on things that are not sizes; ssize_binop deleted.
	Call size_diffop when appropriate.
	(dfs_build_vcall_offset_vtbl_entries): Likewise.
	(build_primary_vtable, build_secondary_vtable): Likewise.
	(dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
	Variable I is HOST_WIDE_INT.
	(get_vfield_offset): Pass proper types to size_binop.
	(size_extra_vtbl_entries, layout_virtual_bases): Likewise.
	(finish_struct_1): Likewise.
	(skip_rtti_stuff): Arg N is now pointer to signed.
	(layout_class_type): Use size_zero_node.
	* cp/cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
	* cp/cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
	* cp/decl.c (complete_arry_type): Pass proper types to size_binop.
	(xref_basetypes): BINFO_OFFSET is sizetype.
	* cp/error.c (dump_expr): Don't use size_binop non-sizes.
	* cp/expr.c (cplus_expand_constant): Pass proper types to size_binop.
	* cp/init.c (construct_virtual_bases): Fix type error.
	(build_vec_delete_1): Pass proper type to size_binop and don't
	fold result.
	* cp/lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
	* cp/rtti.c (get_base_offset): Pass proper type to size_binop.
	* cp/search.c (dfs_find_vbases): Fix type error.
	(expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
	(dfs_get_vbase_types): BINFO_OFFSET is sizetype.
	* cp/tree.c (debug_binfo): Variable N is signed.
	Use HOST_WIDE_INT_PRINT_DEC.
	* cp/typeck.c (comptypes): sizetype is same as equivalent integer type.
	(c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
	size_one_node and size_zero_node.
	(c_alignof): Use size_one_node.
	(build_component_addr): Pass proper types to size_binop.
	(expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
	* f/com.c (ffecom_arrayref_): Convert args to size_binop to proper
	type.
	(ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
	(ffecom_tree_canonize_ref_): Likewise.
	(type_for_mode): Handle TImode.
	* f/ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
	(ffeste_io_ciclist_): Likewise.
	* java/expr.c (build_java_ret): Pass proper type to size_binop.

From-SVN: r32225
2000-02-27 16:39:40 -05:00
Franz Sirl
f70773947a expr.c (compare_records): Delete maximum_field_alignment declaration.
* expr.c (compare_records): Delete maximum_field_alignment declaration.
	* inout.c (inout_init): Likewise.
	(build_chill_gettextaccess): Likewise.
	(build_enum_tables): Likewise.
	* lang.c: Likewise.
	* satisfy.c (satisfy): Likewise.
	* tasking.c (build_tasking_struct): Likewise.
	(build_tasking_message_type): Likewise.
	* typeck.c (build_init_struct): Likewise.

	* except.c (emit_setup_handler): Make save_maximum_field_alignment
	unsigned int to match maximum_field_alignment.
	* inout.c (inout_init): Likewise.
	(build_chill_gettextaccess): Likewise.
	(build_enum_tables): Likewise.
	* tasking.c (build_tasking_struct): Likewise.
	(build_tasking_message_type): Likewise.
	* typeck.c (build_init_struct): Likewise.

From-SVN: r31920
2000-02-11 15:48:24 +00:00
Kaveh Ghazi
56bcf273a9 Update copyrights
From-SVN: r31464
2000-01-17 16:49:30 +00:00
Kaveh R. Ghazi
3b0d91ff92 * All files: PROTO -> PARAMS.
From-SVN: r31456
2000-01-17 14:51:05 +00:00
Kaveh R. Ghazi
509c1e9cf2 typeck.c (apply_chill_array_layout, [...]): Avoid the use of ANSI string concatenation.
* typeck.c (apply_chill_array_layout, apply_chill_field_layout):
        Avoid the use of ANSI string concatenation.

        * expr.c (chill_expand_case_expr): Likewise.

From-SVN: r30867
1999-12-11 15:22:24 +00:00
Kaveh R. Ghazi
a3dd1d4395 expr.c (build_chill_function_call): Don't call a variadic function with a non-literal format string.
* expr.c (build_chill_function_call): Don't call a variadic
        function with a non-literal format string.

        * grant.c (write_spec_module): Likewise.

        * parse.c (require, expect): Likewise.

        * tasking.c (get_struct_type_name, get_struct_debug_type_name,
        get_tasking_code_name, get_struct_variable_name,
        get_process_wrapper_name, build_start_process): Likewise.

        * typeck.c (valid_array_index_p): Likewise.

From-SVN: r30640
1999-11-23 15:53:22 +00:00
Jeffrey A Law
64b6368a9a Makefile.in (convert.o, typeck.o): Depend on output.h
* Makefile.in (convert.o, typeck.o): Depend on output.h
        * convert.c: Include output.h.
        * typeck.c: Include output.h.
        (initializer_constant_valid_p): Delete fucntion.
        * ch-tree.h (initializer_constant_valid_p): Delete prototype.

From-SVN: r30311
1999-10-31 22:35:03 -07:00
Bernd Schmidt
81b3411cdf Move declarations and building code for common tree nodes to tree.[ch]
From-SVN: r29266
1999-09-10 10:36:02 +00:00
Kaveh R. Ghazi
31029ad7e8 Makefile.in (ch-version.c): Constify a char*.
* Makefile.in (ch-version.c): Constify a char*.

	* actions.c (id_cmp, warn_unhandled, adjust_return_value,
	update_else_range_for_int_const, update_else_range_for_range,
	update_else_range_for_range_expr, update_else_range_for_type,
	compute_else_range, check_case_value,
	chill_handle_case_label_range,
	chill_handle_multi_case_label_range,
	chill_handle_multi_case_else_label, chill_handle_multi_case_label,
	chill_handle_multi_case_label_list print_missing_cases): Add
	static prototypes.
	(build_exception_variant): Cast the function argument of qsort.
	(build_rts_call, warn_unhandled, chill_convert_for_assignment,
	adjust_return_value, chill_expand_result,
	build_multi_case_selector_expression, print_missing_cases):
	Constify a char*.
	(print_missing_cases): Introduce an intermediary non-const ptr.
	Add brackets and indent.

	* ch-tree.h (maybe_building_objc_message_expr,
	maybe_objc_comptypes, comptypes_record_hook): Remove declarations.
	(push_handler, pop_handler): Add prototypes.
	(builtin_function, valid_array_index_p,
	build_chill_exception_decl, build_rts_call,
	chill_convert_for_assignment, display_int_cst,
	build_chill_addr_expr, check_have_mode, get_identifier3,
	build_chill_string, register_seize_path, get_unique_identifier,
	add_taskstuff_to_list, gnuchill_version): Constify a char*.
	(finish_chill_function): Add void prototype argument.

	* convert.c (convert_to_reference, convert_to_boolean,
	convert_to_char, base_type_size_in_bytes, remove_tree_element,
	check_ps_range, digest_powerset_tuple, digest_structure_tuple,
	digest_array_tuple, convert1): Add static prototypes.
	(base_type_size_in_bytes): Hide unused function.
	(display_int_cst, digest_array_tuple): Constify a char*.

	* decl.c (set_nesting_level, make_chill_variants, fix_identifier,
	proclaim_decl, maybe_acons, push_scope_decls, pop_scope_decls,
	build_implied_names, bind_sub_modules, layout_array_type,
	do_based_decl, handle_one_level, label_value_cmp,
	find_implied_types): Add static prototypes.
	(boolean_code_name, chill_tree_code_type, chill_tree_code_name):
	Constify a char*.
	(layout_chill_variants): Cast the function argument of qsort.
	(start_chill_function, fix_identifier, init_decl_processing):
	Constify a char*.
	(init_decl_processing): Prefer memcpy over bcopy to avoid casts.
	Use xcalloc instead of xmalloc/bzero.
	(builtin_function, build_chill_exception_decl,
	finish_outer_function): Constify a char*.

	* except.c (start_handler_array, finish_handler_array): Add static
	prototypes.

	* expr.c (chill_expand_expr, chill_expand_case_expr,
	check_arglist_length, internal_build_compound_expr,
	is_really_instance, invalid_operand, invalid_right_operand,
	build_chill_abstime, build_allocate_memory_call,
	build_allocate_global_memory_call, build_return_memory,
	build_chill_duration, build_chill_floatcall,
	build_allocate_getstack, build_chill_allocate,
	build_chill_getstack, build_chill_terminate, build_chill_inttime,
	build_chill_lower_or_upper, build_max_min,
	build_chill_pred_or_succ, expand_packed_set, fold_set_expr,
	build_compare_set_expr, scalar_to_string, build_concat_expr,
	build_compare_string_expr, compare_records, string_char_rep,
	build_boring_bitstring): Add static prototypes.
	(check_have_mode, chill_expand_expr, build_chill_floatcall,
	build_allocate_getstack, build_max_min, build_chill_function_call,
	expand_packed_set, build_compare_set_expr, build_chill_addr_expr,
	string_char_rep): Constify a char*.

	* gperf (hash, in_word_set): Add prototypes.

	* grant.c (newstring, strfree, append, prepend,
	grant_use_seizefile, decode_layout, grant_array_type,
	grant_array_type_selective, get_tag_value,
	get_tag_value_selective, print_enumeral, print_enumeral_selective,
	print_integer_type, find_enum_parent, print_integer_selective,
	print_struct, print_struct_selective, print_proc_exceptions,
	print_proc_tail, print_proc_tail_selective, find_in_decls,
	in_ridpointers, grant_seized_identifier, globalize_decl,
	grant_one_decl_selective, compare_memory_file, search_in_list,
	really_grant_this): Add static prototypes.
	(newstring, append, prepend, grant_use_seizefile,
	print_integer_type, decode_constant, grant_one_decl_selective,
	header_template): Constify a char *.

	* inout.c (add_enum_to_list, build_chill_io_list_type,
	build_io_types, declare_predefined_file, build_access_part,
	textlocation_mode, check_assoc, assoc_call, check_transfer,
	connect_process_optionals, connect_text, connect_access,
	check_access, check_text, get_final_type_and_range,
	process_io_list, check_format_string, get_max_size,
	check_exprlist): Add static prototypes.
	(declare_predefined_file, check_assoc, assoc_call, check_transfer,
	check_access, check_text, process_io_list): Constify a char*.

	* lang.c (deep_const_expr, chill_print_error_function): Add static
	prototypes.

	* lex.c (close_input_file, maybe_number, string_or_char): Constify
	a char*.
	(ch_lex_init, skip_directive, same_file, getlc, yywrap,
	yy_refill): Add static prototypes.
	(build_chill_string, same_file, register_seize_path): Constify a
	char*.

	* lex.h (finish_chill_seizes): Remove unused prototypes.

	* loop.c (build_temporary_variable, maybe_make_for_temp,
	get_unique_identifier): Constify a char*.

	* parse.c (ch_parse_init, check_end_label, end_function,
	build_prefix_clause, PEEK_TOKEN, peek_token_, pushback_token,
	forward_token_, require, check_token, expect, define__PROCNAME__):
	Add static prototypes.
	(build_prefix_clause, expect): Constify a char*.
	(parse_expression, parse_primval, parse_untyped_expr,
	parse_opt_untyped_expr, parse_opt_actions): Add void prototype
	argument.
	(parse_opt_name_string, parse_simple_name_string,
	parse_name_string, parse_defining_occurrence, parse_name,
	parse_optlabel, parse_opt_end_label_semi_colon, parse_modulion,
	parse_spec_module, parse_semi_colon,
	parse_defining_occurrence_list, parse_mode_definition,
	parse_mode_definition_statement, parse_synonym_definition,
	parse_synonym_definition_statement, parse_on_exception_list,
	parse_on_alternatives, parse_loc_declaration,
	parse_declaration_statement, parse_optforbid, parse_postfix,
	parse_postfix_list, parse_rename_clauses, parse_opt_prefix_clause,
	parse_grant_statement, parse_seize_statement,
	parse_param_name_list, parse_param_attr, parse_formpar,
	parse_formparlist, parse_opt_result_spec, parse_opt_except,
	parse_opt_recursive, parse_procedureattr, parse_proc_body,
	parse_procedure_definition, parse_processpar,
	parse_processparlist, parse_process_definition,
	parse_signal_definition, parse_signal_definition_statement,
	parse_then_clause, parse_opt_else_clause, parse_expr_list,
	parse_range_list_clause, pushback_paren_expr, parse_case_label,
	parse_case_label_list, parse_case_label_specification,
	parse_single_dimension_case_action,
	parse_multi_dimension_case_action, parse_case_action,
	parse_asm_operands, parse_asm_clobbers, ch_expand_asm_operands,
	parse_asm_action, parse_begin_end_block, parse_if_action,
	parse_iteration, parse_delay_case_event_list,
	parse_delay_case_action, parse_do_action, parse_receive_spec,
	parse_receive_case_action, parse_send_action, parse_start_action,
	parse_call, parse_tuple_fieldname_list, parse_tuple_element,
	parse_opt_element_list, parse_tuple, parse_operand6,
	parse_operand5, parse_operand4, parse_operand3, parse_operand2,
	parse_operand1, parse_operand0, parse_case_expression,
	parse_then_alternative, parse_else_alternative,
	parse_if_expression, parse_index_mode, parse_set_mode, parse_pos,
	parse_step, parse_opt_layout, parse_field_name_list,
	parse_fixed_field, parse_variant_field_list,
	parse_variant_alternative, parse_field, parse_structure_mode,
	parse_opt_queue_size, parse_procedure_mode, parse_program,
	parse_pass_1_2): Add static prototypes.
	(parse_process_definition): Remove extra argument in function call.
	(parse_range_list_clause): Likewise.

	* satisfy.c (satisfy, cycle_error_print, safe_satisfy_decl,
	satisfy_list, satisfy_list_values): Add static prototype.
	(safe_satisfy_decl): Cast DECL_TASKING_CODE_DECL() to (tree).

	* tasking.c (make_process_struct): Remove unused prototype.
	(validate_process_parameters, get_struct_variable_name,
	decl_tasking_code_variable, get_struct_debug_type_name,
	get_process_wrapper_name, build_tasking_enum,
	build_tasking_message_type, build_receive_signal_case_label,
	build_receive_buffer_case_label, build_receive_buffer_case_end,
	build_receive_signal_case_end): Add static prototypes.
	(struct_name, struct_debug_name, data_name, wrapper_name,
	get_struct_type_name, get_struct_debug_type_name,
	get_tasking_code_name, get_struct_variable_name,
	get_process_wrapper_name): Constify a char*.
	(validate_process_parameters, get_struct_variable_name,
	decl_tasking_code_variable): Hide unused functions.
	(build_start_process, add_taskstuff_to_list, build_queue_length):
	Constify a char*.

	* tree.c (make_powerset_type): Add static prototype.
	(get_identifier3, build_alias_decl, decl_check_rename): Constify a
	char*.

	* typeck.c (extract_constant_from_buffer,
	expand_constant_to_buffer, build_empty_string,
	make_chill_pointer_type, make_chill_range_type,
	apply_chill_array_layout, field_decl_cmp, make_chill_struct_type,
	apply_chill_field_layout): Add static prototype.
	(valid_array_index_p, extract_constant_from_buffer,
	chill_expand_tuple): Constify a char*.
	(layout_chill_struct_type): Cast the function argument of qsort.

From-SVN: r28965
1999-08-29 13:34:10 +00:00
Jeffrey A Law
ed730bcf61 Makefile.in (typeck.o): Depend on insn-codes.h.
* Makefile.in (typeck.o): Depend on insn-codes.h.
        * actions.c (chill_handle_multi_case_label): Initialize "expr".
        * decl.c (poplevel): Initialize "block_previously_created".
        * expr.c (chill_expand_expr): Initialize "size0" and "size1".
        (fold_set_expr): Initialize "buffer1".
        * inout.c (process_io_list): Initialize "to_assign".
        (check_exprlist): Initialize "result".
        * parse.c (expand_expr): Declare.
        (parse_multi_dimension_case_action): Initialize "end_case_label".
        * tasking.c (build_start_process): Initialize "struct_type_node".
        * typeck.c (apply_chill_field_layout): Initialize "word".
        (type_for_mode); Unconditionally cast RHS & LHS to ints to shut up
        signed/unsigned comparison warning.
Kill remaining chill warnings.

From-SVN: r24775
1999-01-19 15:32:39 -07:00
Jeff Law
6f48294de2 Update FSF address in copyright header.
From-SVN: r24612
1999-01-11 06:17:38 -07:00
Jeff Law
e511adc05d Fix copyrights.
From-SVN: r24538
1999-01-06 14:10:08 -07:00
Kaveh R. Ghazi
bd748f743d typeck.c (build_chill_cast): Fix typo in assignment statement.
* typeck.c (build_chill_cast): Fix typo in assignment statement.
        * tasking.c (build_signal_descriptor): Use IDENTIFIER_POINTER()
        when printing a `tree'.

From-SVN: r23091
1998-10-14 19:30:05 +00:00
Jeffrey A Law
e39b138b41 typeck (type_for_mode): Only return TItype nodes when HOST_BITS_PER_WIDE_INT is >= 64 bits.
* typeck (type_for_mode): Only return TItype nodes when
        HOST_BITS_PER_WIDE_INT is >= 64 bits.
        (type_for_size): Similarly.
        * decl.c (intTI_type_node, unsigned_intTI_type_node): Only declare
        when HOST_BITS_PER_WIDE_INT is >= 64 bits.
        (init_decl_processing): Only create TItype nodes when
        HOST_BITS_PER_WIDE_INT is >= 64 bits.

From-SVN: r22914
1998-10-07 23:01:10 -06:00
Kaveh R. Ghazi
36ef59e797 Warning fixes:
* actions.c (chill_handle_multi_case_label): Always return a value
	in function returning non-void.
	* except.c: Include OS headers before any local ones.
	* typeck.c (layout_chill_range_type): Change type of variable
	`negprecision' to int.
	(apply_chill_array_layout): Initialize variables `stepsize' and
	`start_bit'.
	(layout_chill_struct_type): Change type of variable `min_align' to
	unsigned int.
	(smash_dummy_type): Change name of variable `main' to `main_tree'.

From-SVN: r22680
1998-09-30 16:49:55 +00:00
Kaveh R. Ghazi
875ac75a20 Warning fixes:
* grant.c (decode_decl_selective): Cast switch's enum argument to
        an int.
        (really_grant_this): Add default case in switch.
        * typeck.c (chill_resulting_class): Add default cases in switch.
        Also add `break' statements after each case.

From-SVN: r22677
1998-09-30 16:07:19 +00:00
Kaveh R. Ghazi
7511142254 Warning fixes:
* Makefile.in (actions.o, convert.o, decl.o, expr.o, lang.o,
	lex.o, loop.o, parse.o, satisfy.o, timing.o, tasking.o, tree.o,
	typeck.o): Depend on system.h and toplev.h.
	(except.o): Depend on toplev.h.
	(grant.o): Depend on system.h, toplev.h and output.h.
	* actions.c: Include system.h and toplev.h.  Remove redundant
 	prototypes.
	(build_cause_exception): Add default case in switch.
	(update_else_range_for_range): Add parentheses around && within ||.
	(chill_handle_multi_case_label_list): Remove unused variable
	`selector_value'.
	(print_missing_cases): Reconcile format specifiers vs arguments in
 	calls to sprintf.
	* ch-tree.h: Don't include stdio.h.  Wrap prototypes using FILE*
 	with macro BUFSIZ.  Add missing prototypes.
	* convert.c: Include system.h and toplev.h.  Remove redundant
	prototypes.
  	(convert): Remove unused variable `errstr'.
	* decl.c: Include system.h and toplev.h.  Remove redundant
 	prototypes.
	(builtin_scope): Add missing initializers.
	(clear_scope): Likewise.
	(allocate_lang_decl): Mark parameter `t' with ATTRIBUTE_UNUSED.
	(copy_lang_decl): Likewise for parameter `node'.
	(c_decode_option): Likewise for parameter `argc'.
	(push_extern_function): Likewise for parameter `granting'.
	(switch_to_pass_2): Hide declaration of errorcount/sorrycount.
	(pushdecl): Remove unused variable `t'.
	(lookup_name_current_level): Make static and hide.
	(lookup_name_for_seizing): Make static.
	(finish_decl): Remove unused variable `type'.
	(maybe_build_cleanup): Mark parameter `decl' with ATTRIBUTE_UNUSED.
	(complete_array_type): Mark parameters `type', `initial_value' and
 	`do_default' with ATTRIBUTE_UNUSED.
	(start_struct): Mark parameter `name' with ATTRIBUTE_UNUSED.
	(start_enum): Likewise.
	(shadow_record_fields): Remove unused variables `type' and `parent'.
	* except.c: Include toplev.h.  Remove redundant prototypes.
	* expr.c: Include system.h and toplev.h.  Don't define NULL.
  	Remove redundant prototypes.
	(internal_build_compound_expr): Mark parameter `first_p' with
	ATTRIBUTE_UNUSED.
	(build_allocate_getstack): Remove unused variable `init'.
	(build_chill_pred_or_succ): Likewise for variable `limit'.
	(varying_to_slice): Likewise for variable `doamin' [sic].
	(finish_chill_binary_op): Likewise for variables `code0' and
	`code1'.  Remove unused label `finish'.  Add explicit braces to
	avoid ambiguous `else'.
	(build_chill_addr_expr): Remove extra parameter in call to `error'.
	(build_chill_unary_op): Remove unused variables `class' and `type0'.
	(powersetlen): Remove unused variables `domain' and `temp'.
	* grant.c: Include system.h, toplev.h and output.h.  Don't handle
 	strchr/strrchr.  Remove redundant prototypes.
  	(decode_constant_selective): Remove unused variables `op' and `wrk'.
	(push_granted): Mark parameters `name' and `decl' with
 	ATTRIBUTE_UNUSED.
	* inout.c: Include system.h and toplev.h.  Remove redundant
 	prototypes.
	(textlocation_mode): Use &&, not &, when comparing two truth
	values.
	(scanformcont): Remove unused label `do_the_action'.
	* lang.c: Include system.h and toplev.h.  Remove redundant
 	prototypes.
	(lookup_interface): Mark parameter `arg' with ATTRIBUTE_UNUSED.
	(maybe_objc_comptypes): Likewise for parameters `lhs' and `rhs'.
	(lang_print_xnode): Likewise for parameters `file', `node' and
	`indent'.
	(lang_decode_option): Explicitly declare `explicit_ignore_case'.
	(incomplete_type_error): Mark parameters `value' and `type' with
	ATTRIBUTE_UNUSED.
	* lex.c: Include system.h and toplev.h.  Remove redundant
 	prototypes.  Don't handle strchr/strrchr.  Use CAPITALIZED
	versions of ctype macros from system.h.  Cast ctype arguments to
	unsigned char when necessary.
	(last_token, RETURN_TOKEN): Hide definition.
	(push_back): Remove unused function.
	(readstring): Change variable `i' to unsigned.
	(yywrap): Remove unused variable `node'.
	* loop.c: Include system.h and toplev.h.  Remove redundant
	prototypes.
	(chill_unsigned_type): Hide prototype and definition.
	(begin_loop_scope): Remove unused variable `firstp'.
	(nonvalue_begin_loop_scope): Likewise.
	* parse.c: Include system.h and toplev.h.  Remove redundant
	prototypes.
	(quasi_signal): Hide.
	(PEEK_TOKEN): Change return type to `enum terminal'.
	(parse_mode_definition_statement): Remove unused variable `names'.
	(parse_formpar): Remove unused parameter `in_spec_module'.  All
	callers changed.
	(parse_formparlist): Likewise.
	(parse_processpar): Remove unused variable `parms'.
	(parse_definition): Add explicit braces to avoid ambiguous `else'.
	(parse_multi_dimension_case_action): Initialize variable
	`begin_test_label'.  Remove unused variable `new_test'.
	(parse_case_action): Remove unused variable `caseaction_flag'.
	(parse_asm_clobbers): Remove unused variable `expr'.
	(parse_delay_case_action): Initialize variable `label_cnt'.
	(parse_action): Make function static.
	(parse_tuple_element): Remove unused variable `list'.
	(parse_primval): Add default case in switch.
	(parse_variant_alternative): Remove unused variables `x' and
	`variant_fields'.
	* satisfy.c: Include system.h and toplev.h.  Remove redundant
	prototypes.
	* tasking.c Include system.h and toplev.h.  Remove redundant
	prototypes.
	(data_name): Hide.
	(get_struct_variable_name): Likewise.
	(validate_process_parameters): Mark parameter `parms' with
	ATTRIBUTE_UNUSED.
	(build_start_process): Initialize variable `tuple'.
	(build_receive_buffer_case_end): Remove unused variable `buffer_ptr'.
	* timing.c: Include system.h and toplev.h.
	(build_after_timeout_start): Remove unused variable `goto_where'.
	* tree.c: Include system.h and toplev.h.  Remove redundant
	prototypes.
	* typeck.c: Include system.h and toplev.h.  Remove redundant
	prototypes.
	(extract_constant_from_buffer): Make function static.  Add
 	explicit braces to avoid ambiguous `else'.
	(expand_constant_to_buffer): Likewise.
	(build_chill_slice): remove unused variable `is_static'.
	(chill_compatible): Add explicit braces to avoid ambiguous `else'.
	(apply_chill_array_layout): Remove unused variable `offset'.
	(smash_dummy_type): Remove unused variable `save_lang_specific'.
	(initializer_constant_valid_p): Add default case in switch.

From-SVN: r22493
1998-09-20 06:43:23 +00:00
Dave Brolley
20aa9a3576 typeck.c (build_chill_slice): Always use TYPE_DOMAIN to get the domain type of the array.
Mon Sep 14 16:46:36 1998  Dave Brolley  <brolley@cygnus.com>
	* typeck.c (build_chill_slice): Always use TYPE_DOMAIN to get the
	domain type of the array.

From-SVN: r22420
1998-09-14 10:55:10 -04:00
Dave Brolley
247751724f Chill testsuite problems...
Thu Sep  3 15:32:03 1998  Dave Brolley  <brolley@cygnus.com>
	* typeck.c (layout_chill_range_type): set TYPE_SIZE_UNIT.

From-SVN: r22207
1998-09-03 08:41:14 -04:00
Per Bothner
3c79b2da6b
Migrate from devo/gcc/ch.

From-SVN: r22038
1998-08-27 13:51:39 -07:00