1 ; RUN: llc < %s -march=thumb | FileCheck %s 2 define i32 @t1(i32 %x, i32 %y) nounwind { 3 entry: 4 ; CHECK: mov r0, r12 5 %0 = tail call i32 asm "mov $0, $1", "=l,h"(i32 %y) nounwind 6 ret i32 %0 7 } 8