; RUN: llc -mtriple=thumb-eabi %s -o - | FileCheck %s

define i32 @t1(i32 %x, i32 %y) nounwind {
entry:
  ; CHECK: mov r0, r12
  %0 = tail call i32 asm "mov $0, $1", "=l,h"(i32 %y) nounwind
  ret i32 %0
}