2004-06-15 Jerry Quinn <jlquinn@optonline.net>

	* alias.c (record_set, record_base_value, canon_rtx, get_addr,
	nonlocal_mentioned_p_1, init_alias_analysis): Use REG_P.
	* bt-load.c (find_btr_reference, insn_sets_btr_p, note_btr_set):
	Likewise.
	* builtins.c (expand_builtin_setjmp, expand_builtin_apply,
	expand_builtin_mathfn, expand_builtin_strlen, expand_builtin_memcmp,
	expand_builtin_strcmp, expand_builtin_strncmp,
	expand_builtin_frame_address): Likewise.
	* caller-save.c (mark_set_regs, add_stored_regs, mark_referenced_regs,
	insert_one_insn): Likewise.
	* calls.c (prepare_call_address, precompute_register_parameters,
	precompute_arguments, expand_call, emit_library_call_value_1): Likewise.
	* cfganal.c (flow_active_insn_p): Likewise.
	* combine.c (set_nonzero_bits_and_sign_copies, can_combine_p,
	combinable_i3pat, try_combine, find_split_point, COMBINE_RTX_EQUAL_P,
	subst, combine_simplify_rtx, simplify_if_then_else, simplify_set,
	make_extraction, recog_for_combine, gen_lowpart_for_combine,
	simplify_comparison, record_dead_and_set_regs_1,
	record_dead_and_set_regs, record_promoted_value,
	check_promoted_subreg, get_last_value_validate, get_last_value,
	reg_dead_at_p_1, reg_bitfield_target_p, distribute_notes,
	unmentioned_reg_p_1): Likewise.
	* conflict.c (mark_reg): Likewise.
	* cse.c (HASH, COST, COST_IN, approx_reg_cost_1, notreg_cost,
	mention_regs, insert_regs, lookup, lookup_for_remove, insert,
	merge_equiv_classes, flush_hash_table, invalidate,
	remove_invalid_refs, remove_invalid_subreg_refs, rehash_using_reg,
	invalidate_for_call, use_related_value, canon_hash, exp_equiv_p,
	cse_rtx_varies_p, canon_reg, find_best_addr, fold_rtx, equiv_constant,
	record_jump_cond, cse_insn, addr_affects_sp_p,
	invalidate_from_clobbers, cse_process_notes, cse_around_loop,
	cse_set_around_loop, count_reg_usage, set_live_p, cse_change_cc_mode,
	cse_cc_succs, cse_condition_code_reg): Likewise.
	* cselib.c (cselib_reg_set_mode, rtx_equal_for_cselib_p,
	cselib_lookup, cselib_invalidate_regno, cselib_invalidate_rtx,
	cselib_record_set, cselib_record_sets): Likewise.
	* dbxout.c (dbxout_symbol_location, dbxout_parms, dbxout_reg_parms,
	dbxout_block): Likewise.
	* df.c (df_ref_record, df_def_record_1, df_uses_record): Likewise.
	* dojump.c (do_jump): Likewise.
	* dwarf2out.c (dwarf2out_frame_debug_expr, is_pseudo_reg,
	is_based_loc, rtl_for_decl_location): Likewise.
	* emit-rtl.c (set_reg_attrs_for_parm, set_decl_rtl,
	set_decl_incoming_rtl, mark_user_reg): Likewise.
	* explow.c (copy_all_regs, copy_all_regs, memory_address, force_reg,
	copy_to_suggested_reg, allocate_dynamic_stack_space,
	probe_stack_range, hard_function_value): Likewise.
	* expmed.c (store_bit_field, store_fixed_bit_field,
	store_split_bit_field, extract_bit_field, extract_fixed_bit_field,
	extract_split_bit_field, expand_divmod, emit_store_flag_force):
	Likewise.
	* expr.c (convert_move, convert_modes,
	block_move_libcall_safe_for_call_parm, emit_group_load, use_reg,
	use_group_regs, emit_move_insn, emit_move_insn_1,
	compress_float_constant, push_block, emit_single_push_insn,
	emit_push_insn, get_subtarget, expand_assignment, store_expr,
	store_constructor, store_field, force_operand, safe_from_p,
	expand_expr_real_1, expand_increment, do_store_flag, do_tablejump):
	Likewise.
	* final.c (profile_function, final_scan_insn, alter_subreg,
	get_mem_expr_from_op, output_asm_operand_names, output_operand,
	only_leaf_regs_used, leaf_renumber_regs_insn): Likewise.
	* flow.c (verify_wide_reg_1, mark_regs_live_at_end,
	find_regno_partial, propagate_one_insn, init_propagate_block_info,
	insn_dead_p, libcall_dead_p, mark_set_1, not_reg_cond,
	attempt_auto_inc, find_auto_inc, mark_used_regs,
	count_or_remove_death_notes_bb): Likewise.
	* function.c (find_temp_slot_from_address, update_temp_slot_address,
	preserve_temp_slots, put_var_into_stack, fixup_var_refs_insn,
	fixup_var_refs_1, fixup_stack_1, optimize_bit_field, flush_addressof,
	put_addressof_into_stack, purge_addressof_1, insns_for_mem_walk,
	purge_single_hard_subreg_set, instantiate_decl,
	instantiate_virtual_regs_1, aggregate_value_p, assign_parms,
	promoted_input_arg, setjmp_vars_warning, setjmp_args_warning,
	setjmp_protect, setjmp_protect_args, fix_lexical_addr,
	expand_function_start, diddle_return_value, clobber_return_register,
	expand_function_end, keep_stack_depressed, handle_epilogue_set,
	update_epilogue_consts): Likewise.
	* genemit.c (gen_exp, gen_insn): Likewise.
	* genrecog.c (make_insn_sequence): Likewise.
	* global.c (global_conflicts, expand_preferences, mark_reg_store,
	mark_reg_conflicts, set_preference, reg_becomes_live,
	build_insn_chain, mark_reg_change): Likewise.
	* haifa_sched.c (CONST_BASED_ADDRESS_P, find_set_reg_weight):
	Likewise.
	* ifcvt.c (noce_try_abs, noce_get_condition, noce_process_if_block):
	Likewise.
	* integrate.c (copy_rtx_and_substitute, try_constants,
	subst_constants, mark_stores, allocate_initial_values): Likewise.
	* jump.c (reversed_comparison_code_parts, delete_prior_computation,
	delete_computation, rtx_renumbered_equal_p, true_regnum,
	reg_or_subregno): Likewise.
	* lcm.c (reg_dies, reg_becomes_live): Likewise.
	* local-alloc.c (validate_equiv_mem_from_store, validate_equiv_mem,
	update_equiv_regs, no_equiv, block_alloc, combine_regs, reg_is_set,
	wipe_dead_reg, no_conflict_p): Likewise.
	* loop-iv.c (simple_reg_p, simple_set_p, kill_sets,
	iv_get_reaching_def, iv_analyze_biv, altered_reg_used, mark_altered,
	simple_rhs_p, simplify_using_assignment, implies_p): Likewise.
	* loop.c (scan_loop, combine_movables, rtx_equal_for_loop_p,
	move_movables, note_set_pseudo_multiple_uses, consec_sets_invariant_p,
	find_single_use_in_loop, count_one_set, loop_bivs_init_find,
	loop_givs_rescan, check_insn_for_bivs, check_insn_for_givs,
	valid_initial_value_p, simplify_giv_expr, consec_sets_giv,
	loop_regs_update, check_dbra_loop, maybe_eliminate_biv,
	maybe_eliminate_biv_1, record_initial, update_reg_last_use,
	canonicalize_condition, loop_regs_scan, load_mems, try_copy_prop,
	try_swap_copy_prop): Likewise.
	* optabs.c (expand_binop, expand_vector_binop, expand_vector_unop,
	expand_abs, emit_no_conflict_block, emit_libcall_block, expand_float):
	Likewise.
	* postreload.c (reload_cse_simplify, reload_cse_simplify_set,
	reload_cse_simplify_operands, reload_combine,
	reload_combine_note_store, reload_combine_note_use,
	reload_cse_move2add, move2add_note_store): Likewise.
	* print-rtl.c (print_rtx): Likewise.
	* ra-build.c (copy_insn_p, remember_move, init_one_web_common,
	contains_pseudo, handle_asm_insn): Likewise.
	* ra-debug.c (ra_print_rtx_object, dump_constraints,
	dump_static_insn_cost): Likewise.
	* ra-rewrite.c (slots_overlap_p, emit_colors,
	remove_suspicious_death_notes): Likewise.
	* recog.c (validate_replace_rtx_1, find_single_use_1, find_single_use,
	register_operand, scratch_operand, nonmemory_operand,
	constrain_operands): Likewise.
	* reg-stack (check_asm_stack_operands, remove_regno_note,
	emit_swap_insn, swap_rtx_condition, subst_stack_regs_pat,
	subst_asm_stack_regs): Likewise.
	* regclass.c (scan_one_insn, record_reg_classes, copy_cost,
	record_address_regs, reg_scan_mark_refs): Likewise.
	* regmove.c (discover_flags_reg, replacement_quality,
	copy_src_to_dest, reg_is_remote_constant_p, regmove_optimize,
	fixup_match_1): Likewise.
	* regrename.c (note_sets, clear_dead_regs, build_def_use, kill_value,
	kill_set_value, copyprop_hardreg_forward_1): Likewise.
	* reload.c (MATCHES, push_secondary_reload, find_reusable_reload,
	reload_inner_reg_of_subreg, can_reload_into, push_reload,
	combine_reloads, find_dummy_reload, hard_reg_set_here_p,
	operands_match_p, decompose, find_reloads, find_reloads_toplev,
	find_reloads_address, subst_indexed_address, find_reloads_address_1,
	find_reloads_subreg_address, find_replacement,
	refers_to_regno_for_reload_p, reg_overlap_mentioned_for_reload_p,
	refers_to_mem_for_reload_p, find_equiv_reg, regno_clobbered_p): Likewise.
	* reload1.c (replace_pseudos_in, reload, calculate_needs_all_insns,
	find_reg, delete_dead_insn, alter_reg, eliminate_regs,
	elimination_effects, eliminate_regs_in_insn, scan_paradoxical_subregs,
	forget_old_reloads_1, reload_reg_free_for_value_p, choose_reload_regs,
	emit_input_reload_insns, emit_output_reload_insns, do_input_reload,
	do_output_reload, emit_reload_insns, gen_reload,
	delete_address_reloads_1, inc_for_reload): Likewise.
	* reorg.c (update_reg_dead_notes, fix_reg_dead_note,
	update_reg_unused_notes, fill_slots_from_thread): Likewise.
	* resource.c (update_live_status, mark_referenced_resources,
	mark_set_resources, mark_target_live_regs): Likewise.
	* rtlanal.c (nonzero_address_p, get_jump_table_offset,
	global_reg_mentioned_p_1, reg_mentioned_p, reg_referenced_p,
	reg_set_p, set_noop_p, find_last_value, refers_to_regno_p,
	note_stores, dead_or_set_p, dead_or_set_regno_p, find_regno_note,
	find_reg_fusage, find_regno_fusage, replace_regs, regno_use_in,
	parms_set, find_first_parameter_load, keep_with_call_p,
	hoist_test_store, hoist_update_store, address_cost, nonzero_bits1,
	num_sign_bit_copies1): Likewise.
	* rtlhooks.c (gen_lowpart_general): Likewise.
	* sched-deps.c (deps_may_trap_p, sched_analyze_1, sched_analyze_insn,
	sched_analyze): Likewise.
	* sched-rgn.c (check_live_1, update_live_1, sets_likely_spilled_1):
	Likewise.
	* sdbout.c (sdbout_symbol, sdbout_parms, sdbout_reg_parms): Likewise.
	* simplify-rtx.c (simplify_replace_rtx, simplify_unary_operation,
	simplify_binary_operation, simplify_const_relational_operation,
	simplify_subreg): Likewise.
	* stmt.c (decl_conflicts_with_clobbers_p, expand_asm_operands,
	expand_end_stmt_expr, expand_return, expand_decl,
	expand_anon_union_decl): Likewise.
	* unroll.c (precondition_loop_p, calculate_giv_inc, copy_loop_body,
	find_splittable_regs, find_splittable_givs, find_common_reg_term,
	loop_iterations): Likewise.
	* var-tracking.c (variable_union, variable_part_different_p,
	variable_different_p, count_uses, add_uses, add_stores,
	compute_bb_dataflow, set_variable_part, delete_variable_part,
	emit_notes_in_bb, vt_get_decl_and_offset, vt_add_function_parameters):
	Likewise.
	* varasm.c (assemble_variable): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83195 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 17 insertions, 17 deletions

diff --git a/gcc/regclass.c b/gcc/regclass.c
index ff7d89e71d2..a6bbec870ee 100644
--- a/gcc/regclass.c
+++ b/gcc/regclass.c
@@ -1037,7 +1037,7 @@ scan_one_insn (rtx insn, int pass)
      it represents a savings, rather than a cost, if the
      parameter is stored in memory.  Record this fact.  */
 
-  if (set != 0 && GET_CODE (SET_DEST (set)) == REG
+  if (set != 0 && REG_P (SET_DEST (set))
       && GET_CODE (SET_SRC (set)) == MEM
       && (note = find_reg_note (insn, REG_EQUIV,
 				NULL_RTX)) != 0
@@ -1071,7 +1071,7 @@ scan_one_insn (rtx insn, int pass)
       && CONSTANT_P (recog_data.operand[1])
       && ! rtx_equal_p (recog_data.operand[0], recog_data.operand[1])
       && ! rtx_equal_p (recog_data.operand[0], recog_data.operand[2])
-      && GET_CODE (recog_data.operand[0]) == REG
+      && REG_P (recog_data.operand[0])
       && MODES_TIEABLE_P (GET_MODE (recog_data.operand[0]),
 			  recog_data.operand_mode[1]))
     {
@@ -1120,7 +1120,7 @@ scan_one_insn (rtx insn, int pass)
      its register.  */
 
   for (i = 0; i < recog_data.n_operands; i++)
-    if (GET_CODE (recog_data.operand[i]) == REG
+    if (REG_P (recog_data.operand[i])
 	&& REGNO (recog_data.operand[i]) >= FIRST_PSEUDO_REGISTER)
       {
 	int regno = REGNO (recog_data.operand[i]);
@@ -1422,7 +1422,7 @@ record_reg_classes (int n_alts, int n_ops, rtx *ops,
 
 	  if (*p == 0)
 	    {
-	      if (GET_CODE (op) == REG && REGNO (op) >= FIRST_PSEUDO_REGISTER)
+	      if (REG_P (op) && REGNO (op) >= FIRST_PSEUDO_REGISTER)
 		memset (&this_op_costs[i], 0, sizeof this_op_costs[i]);
 
 	      continue;
@@ -1445,7 +1445,7 @@ record_reg_classes (int n_alts, int n_ops, rtx *ops,
 	      classes[i] = classes[j];
 	      allows_mem[i] = allows_mem[j];
 
-	      if (GET_CODE (op) != REG || REGNO (op) < FIRST_PSEUDO_REGISTER)
+	      if (!REG_P (op) || REGNO (op) < FIRST_PSEUDO_REGISTER)
 		{
 		  /* If this matches the other operand, we have no added
 		     cost and we win.  */
@@ -1459,7 +1459,7 @@ record_reg_classes (int n_alts, int n_ops, rtx *ops,
 		  else if (classes[j] != NO_REGS)
 		    alt_cost += copy_cost (op, mode, classes[j], 1), win = 1;
 		}
-	      else if (GET_CODE (ops[j]) != REG
+	      else if (!REG_P (ops[j])
 		       || REGNO (ops[j]) < FIRST_PSEUDO_REGISTER)
 		{
 		  /* This op is a pseudo but the one it matches is not.  */
@@ -1702,7 +1702,7 @@ record_reg_classes (int n_alts, int n_ops, rtx *ops,
 	     register preferencing.  If some register class is valid, compute
 	     the costs of moving the pseudo into that class.  */
 
-	  if (GET_CODE (op) == REG && REGNO (op) >= FIRST_PSEUDO_REGISTER)
+	  if (REG_P (op) && REGNO (op) >= FIRST_PSEUDO_REGISTER)
 	    {
 	      if (classes[i] == NO_REGS)
 		{
@@ -1757,7 +1757,7 @@ record_reg_classes (int n_alts, int n_ops, rtx *ops,
 	     the proper class, there is no cost for this alternative.  */
 
 	  else if (win
-		   || (GET_CODE (op) == REG
+		   || (REG_P (op)
 		       && reg_fits_class_p (op, classes[i], 0, GET_MODE (op))))
 	    ;
 
@@ -1789,7 +1789,7 @@ record_reg_classes (int n_alts, int n_ops, rtx *ops,
 	 about this alternative.  */
 
       for (i = 0; i < n_ops; i++)
-	if (GET_CODE (ops[i]) == REG
+	if (REG_P (ops[i])
 	    && REGNO (ops[i]) >= FIRST_PSEUDO_REGISTER)
 	  {
 	    struct costs *pp = &op_costs[i], *qq = &this_op_costs[i];
@@ -1820,7 +1820,7 @@ record_reg_classes (int n_alts, int n_ops, rtx *ops,
 
   if ((set = single_set (insn)) != 0
       && ops[0] == SET_DEST (set) && ops[1] == SET_SRC (set)
-      && GET_CODE (ops[0]) == REG && GET_CODE (ops[1]) == REG
+      && REG_P (ops[0]) && REG_P (ops[1])
       && find_regno_note (insn, REG_DEAD, REGNO (ops[1])))
     for (i = 0; i <= 1; i++)
       if (REGNO (ops[i]) >= FIRST_PSEUDO_REGISTER)
@@ -1912,7 +1912,7 @@ copy_cost (rtx x, enum machine_mode mode ATTRIBUTE_UNUSED,
   if (GET_CODE (x) == MEM || class == NO_REGS)
     return MEMORY_MOVE_COST (mode, class, to_p);
 
-  else if (GET_CODE (x) == REG)
+  else if (REG_P (x))
     return move_cost[mode][(int) REGNO_REG_CLASS (REGNO (x))][(int) class];
 
   else
@@ -2074,7 +2074,7 @@ record_address_regs (rtx x, enum reg_class class, int scale)
 	 show it is being used in an INC_DEC context.  */
 
 #ifdef FORBIDDEN_INC_DEC_CLASSES
-      if (GET_CODE (XEXP (x, 0)) == REG
+      if (REG_P (XEXP (x, 0))
 	  && REGNO (XEXP (x, 0)) >= FIRST_PSEUDO_REGISTER)
 	in_inc_dec[REGNO (XEXP (x, 0))] = 1;
 #endif
@@ -2436,7 +2436,7 @@ reg_scan_mark_refs (rtx x, rtx insn, int note_flag, unsigned int min_regno)
       if (GET_CODE (dest) == PARALLEL)
 	max_set_parallel = MAX (max_set_parallel, XVECLEN (dest, 0) - 1);
 
-      if (GET_CODE (dest) == REG
+      if (REG_P (dest)
 	  && REGNO (dest) >= min_regno)
 	{
 	  REG_N_SETS (REGNO (dest))++;
@@ -2455,7 +2455,7 @@ reg_scan_mark_refs (rtx x, rtx insn, int note_flag, unsigned int min_regno)
 	 variable since it should have already been set as a pointer based
 	 on the type.  */
 
-      if (GET_CODE (SET_DEST (x)) == REG
+      if (REG_P (SET_DEST (x))
 	  && REGNO (SET_DEST (x)) >= FIRST_PSEUDO_REGISTER
 	  && REGNO (SET_DEST (x)) >= min_regno
 	  /* If the destination pseudo is set more than once, then other
@@ -2466,12 +2466,12 @@ reg_scan_mark_refs (rtx x, rtx insn, int note_flag, unsigned int min_regno)
 	  && REG_N_SETS (REGNO (SET_DEST (x))) == 1
 	  && ! REG_USERVAR_P (SET_DEST (x))
 	  && ! REG_POINTER (SET_DEST (x))
-	  && ((GET_CODE (SET_SRC (x)) == REG
+	  && ((REG_P (SET_SRC (x))
 	       && REG_POINTER (SET_SRC (x)))
 	      || ((GET_CODE (SET_SRC (x)) == PLUS
 		   || GET_CODE (SET_SRC (x)) == LO_SUM)
 		  && GET_CODE (XEXP (SET_SRC (x), 1)) == CONST_INT
-		  && GET_CODE (XEXP (SET_SRC (x), 0)) == REG
+		  && REG_P (XEXP (SET_SRC (x), 0))
 		  && REG_POINTER (XEXP (SET_SRC (x), 0)))
 	      || GET_CODE (SET_SRC (x)) == CONST
 	      || GET_CODE (SET_SRC (x)) == SYMBOL_REF
@@ -2493,7 +2493,7 @@ reg_scan_mark_refs (rtx x, rtx insn, int note_flag, unsigned int min_regno)
 
       /* If this is setting a register from a register or from a simple
 	 conversion of a register, propagate REG_EXPR.  */
-      if (GET_CODE (dest) == REG)
+      if (REG_P (dest))
 	{
 	  rtx src = SET_SRC (x);