diff options
| -rw-r--r-- | llvm/test/CodeGen/ARM/and-cmpz.ll | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/ARM/and-cmpz.ll b/llvm/test/CodeGen/ARM/and-cmpz.ll index 6cc3d39b58c..fb5f8fe280f 100644 --- a/llvm/test/CodeGen/ARM/and-cmpz.ll +++ b/llvm/test/CodeGen/ARM/and-cmpz.ll @@ -87,3 +87,24 @@ true: false: ret i32 2 } + +; CHECK-LABEL: i16_cmpz: +; T1: movs r2, #127 +; T1-NEXT: lsls r2, r2, #9 +; T1-NEXT: ands r2, r0 +; T1-NEXT: lsrs r0, r2, #9 +; T2: and r0, r0, #65024 +; T2-NEXT: movs r2, #0 +; T2-NEXT: cmp.w r2, r0, lsr #9 +define void @i16_cmpz(i16 %x, void (i32)* %foo) { +entry: + %cmp = icmp ult i16 %x, 512 + br i1 %cmp, label %if.then, label %if.end + +if.then: ; preds = %entry + tail call void %foo(i32 0) #1 + br label %if.end + +if.end: ; preds = %if.then, %entry + ret void +} |
