diff options
| author | Bob Wilson <bob.wilson@apple.com> | 2010-05-20 18:39:53 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2010-05-20 18:39:53 +0000 |
| commit | 63b8845e786d1204d41952da938518baa3159a97 (patch) | |
| tree | efb4bffc987843d7d790f75c48147f54b961e185 /test/CodeGen/ARM/2010-05-19-Shuffles.ll | |
| parent | 76526f88632325fab1c33d9c1a8248087eb5e548 (diff) | |
| download | external_llvm-63b8845e786d1204d41952da938518baa3159a97.zip external_llvm-63b8845e786d1204d41952da938518baa3159a97.tar.gz external_llvm-63b8845e786d1204d41952da938518baa3159a97.tar.bz2 | |
Handle Neon v2f64 and v2i64 vector shuffles as register copies.
This fixes the remaining issue with pr7167.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104257 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/ARM/2010-05-19-Shuffles.ll')
| -rw-r--r-- | test/CodeGen/ARM/2010-05-19-Shuffles.ll | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/2010-05-19-Shuffles.ll b/test/CodeGen/ARM/2010-05-19-Shuffles.ll index 588937e..587c0af 100644 --- a/test/CodeGen/ARM/2010-05-19-Shuffles.ll +++ b/test/CodeGen/ARM/2010-05-19-Shuffles.ll @@ -12,3 +12,10 @@ define <8 x i8> @f2(<8 x i8> %x) nounwind { <8 x i32> <i32 1, i32 2, i32 0, i32 5, i32 3, i32 6, i32 7, i32 4> ret <8 x i8> %y } + +define void @f3(<4 x i64>* %xp) nounwind { + %x = load <4 x i64>* %xp + %y = shufflevector <4 x i64> %x, <4 x i64> undef, <4 x i32> <i32 0, i32 3, i32 2, i32 1> + store <4 x i64> %y, <4 x i64>* %xp + ret void +} |