; RUN: llc < %s -mtriple=i686-pc-windows-msvc | FileCheck %s
define < 3 x i32 > @clobber() {
%1 = alloca i32
%2 = load volatile i32, i32* %1
ret < 3 x i32 > undef
; CHECK-LABEL: clobber:
; CHECK-NOT: popl %esp
; CHECK: addl $4, %esp
}