optabs.c (emit_cmp_and_jump_insns): Use CONSTANT_P canonicalizing RTL for a compare/jump sequence.

        * optabs.c (emit_cmp_and_jump_insns): Use CONSTANT_P canonicalizing
        RTL for a compare/jump sequence.

From-SVN: r24472

gcc/ChangeLog

+Sun Jan  3 23:00:42 1999  Jeffrey A Law  (law@cygnus.com)
+
+	* optabs.c (emit_cmp_and_jump_insns): Use CONSTANT_P canonicalizing
+	RTL for a compare/jump sequence.
+	
 Sun Jan  3 22:58:15 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
 
 	* optabs.c (emit_cmp_insn): Abort if asked to emit non-canonical RTL

gcc/optabs.c

@@ -2950,7 +2950,7 @@ emit_cmp_and_jump_insns (x, y, comparison, size, mode, unsignedp, align, label)
   rtx op0;
   rtx op1;
 	  
-  if (GET_CODE (x) == CONST_INT)
+  if (CONSTANT_P (x))
     {
       /* Swap operands and condition to ensure canonical RTL.  */
       op0 = y;