alias.c: Use REG_P...

2009-06-22  Shujing Zhao  <pearly.zhao@oracle.com>

	* alias.c: Use REG_P, MEM_P, CONST_INT_P, LABEL_P, CALL_P, NOTE_P and
	JUMP_TABLE_DATA_P predicates where applicable.
	* auto-inc-dec.c: Ditto.
	* builtins.c: Ditto.
	* caller-save.c: Ditto.
	* calls.c: Ditto.
	* cfgcleanup.c: Ditto.
	* cfglayout.c: Ditto.
	* cfgrtl.c: Ditto.
	* combine.c: Ditto.
	* combine-stack-adj.c: Ditto.
	* cse.c: Ditto.
	* cselib.c: Ditto.
	* dbxout.c: Ditto.
	* df-scan.c: Ditto.
	* dse.c: Ditto.
	* dwarf2asm.c: Ditto.
	* dwarf2out.c: Ditto.
	* emit-rtl.c: Ditto.
	* except.c: Ditto.
	* explow.c: Ditto.
	* expmed.c: Ditto.
	* expr.c: Ditto.
	* final.c: Ditto.
	* function.c: Ditto.
	* fwprop.c: Ditto.
	* gcse.c: Ditto.
	* genpreds.c: Ditto.
	* genrecog.c: Ditto.
	* ifcvt.c: Ditto.
	* ira-costs.c: Ditto.
	* ira-lives.c: Ditto.
	* jump.c: Ditto.
	* loop-iv.c: Ditto.
	* lower-subreg.c: Ditto.
	* modulo-sched.c: Ditto.
	* optabs.c: Ditto.
	* postreload.c: Ditto.
	* print-rtl.c: Ditto.
	* recog.c: Ditto.
	* reginfo.c: Ditto.
	* regmove.c: Ditto.
	* reload1.c: Ditto.
	* reload.c: Ditto.
	* reorg.c: Ditto.
	* rtlanal.c: Ditto.
	* rtl.c: Ditto.
	* sched-vis.c: Ditto.
	* sdbout.c: Ditto.
	* sel-sched-ir.c: Ditto.
	* simplify-rtx.c: Ditto.
	* targhooks.c: Ditto.
	* var-tracking.c: Ditto.
	* vmsdbgout.c: Ditto.

From-SVN: r148786

1 files changed, 8 insertions, 8 deletions

diff --git a/gcc/postreload.c b/gcc/postreload.c
index c87c60b..01e1f17 100644
--- a/gcc/postreload.c
+++ b/gcc/postreload.c
@@ -284,7 +284,7 @@ reload_cse_simplify_set (rtx set, rtx insn)
 
 	      /* ??? I'm lazy and don't wish to handle CONST_DOUBLE.  Other
 		 constants, such as SYMBOL_REF, cannot be extended.  */
-	      if (GET_CODE (this_rtx) != CONST_INT)
+	      if (!CONST_INT_P (this_rtx))
 		continue;
 
 	      this_val = INTVAL (this_rtx);
@@ -570,7 +570,7 @@ reload_cse_simplify_operands (rtx insn, rtx testreg)
 		     a cheap CONST_INT.  */
 		  if (op_alt_regno[i][j] == -1
 		      && reg_fits_class_p (testreg, rclass, 0, mode)
-		      && (GET_CODE (recog_data.operand[i]) != CONST_INT
+		      && (!CONST_INT_P (recog_data.operand[i])
 			  || (rtx_cost (recog_data.operand[i], SET,
 			  		optimize_bb_for_speed_p (BLOCK_FOR_INSN (insn)))
 			      > rtx_cost (testreg, SET,
@@ -860,7 +860,7 @@ reload_combine (void)
 	     (REGY), i.e. BASE, is not clobbered before the last use we'll
 	     create.  */
 	  if (prev_set != 0
-	      && GET_CODE (SET_SRC (prev_set)) == CONST_INT
+	      && CONST_INT_P (SET_SRC (prev_set))
 	      && rtx_equal_p (SET_DEST (prev_set), reg)
 	      && reg_state[regno].use_index >= 0
 	      && (reg_state[REGNO (base)].store_ruid
@@ -1074,7 +1074,7 @@ reload_combine_note_use (rtx *xp, rtx insn)
     case PLUS:
       /* We are interested in (plus (reg) (const_int)) .  */
       if (!REG_P (XEXP (x, 0))
-	  || GET_CODE (XEXP (x, 1)) != CONST_INT)
+	  || !CONST_INT_P (XEXP (x, 1)))
 	break;
       offset = XEXP (x, 1);
       x = XEXP (x, 0);
@@ -1239,7 +1239,7 @@ reload_cse_move2add (rtx first)
 				  (set (STRICT_LOW_PART (REGX)) (CONST_INT B))
 	      */
 
-	      if (GET_CODE (src) == CONST_INT && reg_base_reg[regno] < 0)
+	      if (CONST_INT_P (src) && reg_base_reg[regno] < 0)
 		{
 		  rtx new_src = gen_int_mode (INTVAL (src) - reg_offset[regno],
 					      GET_MODE (reg));
@@ -1325,7 +1325,7 @@ reload_cse_move2add (rtx first)
 		      && SET_DEST (set) == reg
 		      && GET_CODE (SET_SRC (set)) == PLUS
 		      && XEXP (SET_SRC (set), 0) == reg
-		      && GET_CODE (XEXP (SET_SRC (set), 1)) == CONST_INT)
+		      && CONST_INT_P (XEXP (SET_SRC (set), 1)))
 		    {
 		      rtx src3 = XEXP (SET_SRC (set), 1);
 		      HOST_WIDE_INT added_offset = INTVAL (src3);
@@ -1398,7 +1398,7 @@ reload_cse_move2add (rtx first)
 		 allocation if possible.  */
 	      && SCALAR_INT_MODE_P (GET_MODE (XEXP (cnd, 0)))
 	      && hard_regno_nregs[REGNO (XEXP (cnd, 0))][GET_MODE (XEXP (cnd, 0))] == 1
-	      && GET_CODE (XEXP (cnd, 1)) == CONST_INT)
+	      && CONST_INT_P (XEXP (cnd, 1)))
 	    {
 	      rtx implicit_set =
 		gen_rtx_SET (VOIDmode, XEXP (cnd, 0), XEXP (cnd, 1));
@@ -1479,7 +1479,7 @@ move2add_note_store (rtx dst, const_rtx set, void *data ATTRIBUTE_UNUSED)
 	    {
 	      base_reg = XEXP (src, 0);
 
-	      if (GET_CODE (XEXP (src, 1)) == CONST_INT)
+	      if (CONST_INT_P (XEXP (src, 1)))
 		offset = INTVAL (XEXP (src, 1));
 	      else if (REG_P (XEXP (src, 1))
 		       && (reg_set_luid[REGNO (XEXP (src, 1))]