diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2012-08-15 19:34:23 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2012-08-15 19:34:23 +0000 |
| commit | 58b69754af0cbff56b1cfce9be9392e4451f6628 (patch) | |
| tree | eacfc83d988e4b9d11114387ae7dc41243f2a363 /test/CodeGen/ARM/divmod.ll | |
| parent | 0378662f5bd3dbe8305a485b0282bceb8b52f465 (diff) | |
Notes
Diffstat (limited to 'test/CodeGen/ARM/divmod.ll')
| -rw-r--r-- | test/CodeGen/ARM/divmod.ll | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/test/CodeGen/ARM/divmod.ll b/test/CodeGen/ARM/divmod.ll index 49c41037578c..7fbf8f409036 100644 --- a/test/CodeGen/ARM/divmod.ll +++ b/test/CodeGen/ARM/divmod.ll @@ -1,4 +1,4 @@ -; RUN: llc < %s -mtriple=arm-apple-ios5.0 | FileCheck %s +; RUN: llc < %s -mtriple=arm-apple-ios5.0 -mcpu=cortex-a8 | FileCheck %s define void @foo(i32 %x, i32 %y, i32* nocapture %P) nounwind ssp { entry: @@ -56,3 +56,17 @@ bb1: declare i32 @llvm.objectsize.i32(i8*, i1) nounwind readnone declare i8* @__memset_chk(i8*, i32, i32, i32) nounwind + +; rdar://11714607 +define i32 @howmany(i32 %x, i32 %y) nounwind { +entry: +; CHECK: howmany: +; CHECK: bl ___udivmodsi4 +; CHECK-NOT: ___udivsi3 + %rem = urem i32 %x, %y + %div = udiv i32 %x, %y + %not.cmp = icmp ne i32 %rem, 0 + %add = zext i1 %not.cmp to i32 + %cond = add i32 %add, %div + ret i32 %cond +} |