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| author | Evan Cheng <evan.cheng@apple.com> | 2010-01-19 00:35:20 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-01-19 00:35:20 +0000 |
| commit | f06c28aac46f00396a146b87a26bc0575d2200e0 (patch) | |
| tree | 6e83a4acd311d3c8f60b921f0750bce767c0c995 /test | |
| parent | 6457e63862e6dd0f5a4628d14e5f60bb78730d5b (diff) | |
| download | llvm-f06c28aac46f00396a146b87a26bc0575d2200e0.tar.gz llvm-f06c28aac46f00396a146b87a26bc0575d2200e0.tar.bz2 llvm-f06c28aac46f00396a146b87a26bc0575d2200e0.tar.xz | |
Test case for r93758.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93824 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/ARM/ctz.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/ctz.ll b/test/CodeGen/ARM/ctz.ll new file mode 100644 index 0000000000..1d2ced37b0 --- /dev/null +++ b/test/CodeGen/ARM/ctz.ll @@ -0,0 +1,11 @@ +; RUN: llc < %s -march=arm -mattr=+v6t2 | FileCheck %s + +declare i32 @llvm.cttz.i32(i32) + +define i32 @f1(i32 %a) { +; CHECK: f1: +; CHECK: rbit +; CHECK: clz + %tmp = call i32 @llvm.cttz.i32( i32 %a ) + ret i32 %tmp +} |