calls.c (emit_library_call_value_1): Use mode of function parameter rather than…

calls.c (emit_library_call_value_1): Use mode of function parameter rather than that of argument since constants...

        * calls.c (emit_library_call_value_1): Use mode of function parameter
        rather than that of argument since constants have none.

From-SVN: r84267

gcc/ChangeLog

 2004-07-06 Jan Beulich <jbeulich@novell.com>
                                                                                 
-        * config/i386/i386.c (ix86_gimplify_va_arg): Don't need temporary for
-        passing arguments the containers for which are registers.
+	* config/i386/i386.c (ix86_gimplify_va_arg): Don't need temporary for
+	passing arguments the containers for which are registers.
+
+	* calls.c (emit_library_call_value_1): Use mode of function parameter
+	rather than that of argument since constants have none.
 
 2004-07-08  Alexandre Oliva  <aoliva@redhat.com>
 

gcc/calls.c

@@ -3888,6 +3888,7 @@ emit_library_call_value_1 (int retval, rtx orgfun, rtx value,
      are to be pushed.  */
   for (count = 0; count < nargs; count++, argnum += inc)
     {
+      enum machine_mode mode = argvec[argnum].mode;
       rtx val = argvec[argnum].value;
       rtx reg = argvec[argnum].reg;
       int partial = argvec[argnum].partial;
@@ -3895,7 +3896,7 @@ emit_library_call_value_1 (int retval, rtx orgfun, rtx value,
       /* Handle calls that pass values in multiple non-contiguous
 	 locations.  The PA64 has examples of this for library calls.  */
       if (reg != 0 && GET_CODE (reg) == PARALLEL)
-	emit_group_load (reg, val, NULL_TREE, GET_MODE_SIZE (GET_MODE (val)));
+	emit_group_load (reg, val, NULL_TREE, GET_MODE_SIZE (mode));
       else if (reg != 0 && partial == 0)
 	emit_move_insn (reg, val);