1 files changed, 28 insertions, 4 deletions
diff --git a/test/CodeGen/ARM/bfi.ll b/test/CodeGen/ARM/bfi.ll
index 59e2b43..946db19 100644
--- a/test/CodeGen/ARM/bfi.ll
+++ b/test/CodeGen/ARM/bfi.ll
@@ -16,10 +16,10 @@ entry:
   ret void
 }
 
-define i32 @f2(i32 %A, i32 %B) nounwind readnone optsize {
+define i32 @f2(i32 %A, i32 %B) nounwind {
 entry:
 ; CHECK: f2
-; CHECK: mov r1, r1, lsr #7
+; CHECK: lsr{{.*}}#7
 ; CHECK: bfi r0, r1, #7, #16
   %and = and i32 %A, -8388481                     ; <i32> [#uses=1]
   %and2 = and i32 %B, 8388480                     ; <i32> [#uses=1]
@@ -27,10 +27,10 @@ entry:
   ret i32 %or
 }
 
-define i32 @f3(i32 %A, i32 %B) nounwind readnone optsize {
+define i32 @f3(i32 %A, i32 %B) nounwind {
 entry:
 ; CHECK: f3
-; CHECK: mov r2, r0, lsr #7
+; CHECK: lsr{{.*}} #7
 ; CHECK: mov r0, r1
 ; CHECK: bfi r0, r2, #7, #16
   %and = and i32 %A, 8388480                      ; <i32> [#uses=1]
@@ -38,3 +38,27 @@ entry:
   %or = or i32 %and2, %and                        ; <i32> [#uses=1]
   ret i32 %or
 }
+
+; rdar://8752056
+define i32 @f4(i32 %a) nounwind {
+; CHECK: f4
+; CHECK: movw r1, #3137
+; CHECK: bfi r1, r0, #15, #5
+  %1 = shl i32 %a, 15
+  %ins7 = and i32 %1, 1015808
+  %ins12 = or i32 %ins7, 3137
+  ret i32 %ins12
+}
+
+; rdar://8458663
+define i32 @f5(i32 %a, i32 %b) nounwind {
+entry:
+; CHECK: f5:
+; CHECK-NOT: bfc
+; CHECK: bfi r0, r1, #20, #4
+  %0 = and i32 %a, -15728641
+  %1 = shl i32 %b, 20
+  %2 = and i32 %1, 15728640
+  %3 = or i32 %2, %0
+  ret i32 %3
+}