}
/* If insn is effectively movd N (sp),-(sp) then we will do the
- high word first. We should use the adjusted operand 1 (which is N+4 (sp))
- for the low word as well, to compensate for the first decrement of sp. */
+ high word first. We should use the adjusted operand 1
+ (which is N+4 (sp) or N+8 (sp))
+ for the low word and middle word as well,
+ to compensate for the first decrement of sp. */
if (optype0 == PUSHOP
&& REGNO (XEXP (XEXP (operands[0], 0), 0)) == STACK_POINTER_REGNUM
&& reg_overlap_mentioned_p (stack_pointer_rtx, operands[1]))
- operands[1] = latehalf[1];
+ middlehalf[1] = operands[1] = latehalf[1];
/* For (set (reg:DI N) (mem:DI ... (reg:SI N) ...)),
if the upper part of reg N does not appear in the MEM, arrange to