diff options
Diffstat (limited to 'test/CodeGen/ARM/bfi.ll')
-rw-r--r-- | test/CodeGen/ARM/bfi.ll | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/test/CodeGen/ARM/bfi.ll b/test/CodeGen/ARM/bfi.ll index 0e36283a39..157c90c753 100644 --- a/test/CodeGen/ARM/bfi.ll +++ b/test/CodeGen/ARM/bfi.ll @@ -16,7 +16,7 @@ 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: lsr{{.*}}#7 @@ -27,7 +27,7 @@ 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: lsr{{.*}} #7 @@ -38,3 +38,14 @@ 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 +} |