| ; RUN: llc -mtriple=thumb-eabi -no-integrated-as %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 | |
| } | |
| ; CHECK-LABEL: constraint_r: | |
| ; CHECK: foo2 r{{[0-7]+}}, r{{[0-7]+}} | |
| define i32 @constraint_r() { | |
| entry: | |
| %0 = tail call i32 asm sideeffect "movs $0, #1", "=r"() | |
| tail call void asm sideeffect "foo1", "~{r0},~{r1},~{r2},~{r3},~{r4},~{r5},~{r6},~{r7}"() | |
| %1 = tail call i32 asm sideeffect "foo2 $0, $1", "=r,r"(i32 %0) | |
| ret i32 %1 | |
| } |