1 files changed, 18 insertions, 20 deletions
diff --git a/test/CodeGen/Thumb/thumb-memcpy-ldm-stm.ll b/test/CodeGen/Thumb/thumb-memcpy-ldm-stm.ll
index dedc82bf68ce..da2f3f09b281 100644
--- a/test/CodeGen/Thumb/thumb-memcpy-ldm-stm.ll
+++ b/test/CodeGen/Thumb/thumb-memcpy-ldm-stm.ll
@@ -1,35 +1,33 @@
-; RUN: llc -mtriple=thumbv6m-eabi %s -o - | FileCheck %s
-; XFAIL: *
-
+; RUN: llc -mtriple=thumbv6m-eabi -verify-machineinstrs %s -o - | FileCheck %s
 @d = external global [64 x i32]
 @s = external global [64 x i32]
 
 ; Function Attrs: nounwind
 define void @t1() #0 {
 entry:
-; CHECK: ldr [[REG0:r[0-9]]],
-; CHECK: ldm [[REG0]]!,
-; CHECK: ldr [[REG1:r[0-9]]],
-; CHECK: stm [[REG1]]!,
-; CHECK: subs [[REG0]], #32
-; CHECK-NEXT: ldrb
-; CHECK: subs [[REG1]], #32
-; CHECK-NEXT: strb
-    tail call void @llvm.memcpy.p0i8.p0i8.i32(i8* bitcast ([64 x i32]* @s to i8*), i8* bitcast ([64 x i32]* @d to i8*), i32 33, i32 4, i1 false)
+; CHECK-LABEL: t1:
+; CHECK: ldr r[[LB:[0-9]]],
+; CHECK-NEXT: ldm r[[LB]]!,
+; CHECK-NEXT: ldr r[[SB:[0-9]]],
+; CHECK-NEXT: stm r[[SB]]!,
+; CHECK-NEXT: ldrb {{.*}}, [r[[LB]]]
+; CHECK-NEXT: strb {{.*}}, [r[[SB]]]
+    tail call void @llvm.memcpy.p0i8.p0i8.i32(i8* bitcast ([64 x i32]* @s to i8*), i8* bitcast ([64 x i32]* @d to i8*), i32 17, i32 4, i1 false)
     ret void
 }
 
 ; Function Attrs: nounwind
 define void @t2() #0 {
 entry:
-; CHECK: ldr [[REG0:r[0-9]]],
-; CHECK: ldm [[REG0]]!,
-; CHECK: ldr [[REG1:r[0-9]]],
-; CHECK: stm [[REG1]]!,
-; CHECK: ldrh
-; CHECK: ldrb
-; CHECK: strb
-; CHECK: strh
+; CHECK-LABEL: t2:
+; CHECK: ldr r[[LB:[0-9]]],
+; CHECK-NEXT: ldm r[[LB]]!,
+; CHECK-NEXT: ldr r[[SB:[0-9]]],
+; CHECK-NEXT: stm r[[SB]]!,
+; CHECK-NEXT: ldrh {{.*}}, [r[[LB]]]
+; CHECK-NEXT: ldrb {{.*}}, [r[[LB]], #2]
+; CHECK-NEXT: strb {{.*}}, [r[[SB]], #2]
+; CHECK-NEXT: strh {{.*}}, [r[[SB]]]
     tail call void @llvm.memcpy.p0i8.p0i8.i32(i8* bitcast ([64 x i32]* @s to i8*), i8* bitcast ([64 x i32]* @d to i8*), i32 15, i32 4, i1 false)
     ret void
 }