rs6000.c (input_operand): Don't expect CONST around CONSTANT_P_RTX.

        * rs6000.c (input_operand): Don't expect CONST around CONSTANT_P_RTX.
        * rs6000.md (movsi, movdi): Likewise.

From-SVN: r24877

gcc/ChangeLog

+Wed Jan 27 01:13:42 1999  Richard Henderson  <rth@cygnus.com>
+
+	* rs6000.c (input_operand): Don't expect CONST around CONSTANT_P_RTX.
+	* rs6000.md (movsi, movdi): Likewise.
+
 Tue Jan 26 13:31:38 1999  Jim Wilson  <wilson@cygnus.com>
 
 	* function.c (expand_function_end): Pass arg_pointer_save_area to

gcc/config/rs6000/rs6000.c

@@ -1132,7 +1132,7 @@ input_operand (op, mode)
     return 1;
 
   /* Only a tiny bit of handling for CONSTANT_P_RTX is necessary.  */
-  if (GET_CODE (op) == CONST && GET_CODE (XEXP (op, 0)) == CONSTANT_P_RTX)
+  if (GET_CODE (op) == CONSTANT_P_RTX)
     return 1;
 
   /* For floating-point, easy constants are valid.  */

gcc/config/rs6000/rs6000.md

@@ -8246,8 +8246,7 @@
     operands[1] = GEN_INT (CONST_DOUBLE_LOW (operands[1]));
 
   /* Only a tiny bit of handling for CONSTANT_P_RTX is necessary.  */
-  if (GET_CODE (operands[1]) == CONST
-      && GET_CODE (XEXP (operands[1], 0)) == CONSTANT_P_RTX)
+  if (GET_CODE (operands[1]) == CONSTANT_P_RTX)
     {
       emit_insn (gen_rtx_SET (VOIDmode, operands[0], operands[1]));
       DONE;
@@ -8892,8 +8891,7 @@
     operands[1] = GEN_INT (CONST_DOUBLE_LOW (operands[1]));
 
   /* Only a tiny bit of handling for CONSTANT_P_RTX is necessary.  */
-  if (GET_CODE (operands[1]) == CONST
-      && GET_CODE (XEXP (operands[1], 0)) == CONSTANT_P_RTX)
+  if (GET_CODE (operands[1]) == CONSTANT_P_RTX)
     {
       emit_insn (gen_rtx_SET (VOIDmode, operands[0], operands[1]));
       DONE;