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author | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-07-22 00:15:03 +0000 |
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committer | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-07-22 00:15:03 +0000 |
commit | 08b076cc968be1c3d1f62f484e3620fca06877c1 (patch) | |
tree | 6e5b56f49af59ea6affef3a526e05b3bdf0e49ae /test | |
parent | 74dad551d839814cf8f6d8a8e81f2e365837d2b8 (diff) | |
download | external_llvm-08b076cc968be1c3d1f62f484e3620fca06877c1.zip external_llvm-08b076cc968be1c3d1f62f484e3620fca06877c1.tar.gz external_llvm-08b076cc968be1c3d1f62f484e3620fca06877c1.tar.bz2 |
Although we already support this, add testcases for consistency
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135728 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
-rw-r--r-- | test/CodeGen/X86/avx-cast.ll | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test/CodeGen/X86/avx-cast.ll b/test/CodeGen/X86/avx-cast.ll index bb742f8..e24cfeb 100644 --- a/test/CodeGen/X86/avx-cast.ll +++ b/test/CodeGen/X86/avx-cast.ll @@ -24,3 +24,24 @@ entry: ret <4 x i64> %shuffle.i } +; CHECK: vextractf128 $0 +define <4 x float> @castD(<8 x float> %m) nounwind uwtable readnone ssp { +entry: + %shuffle.i = shufflevector <8 x float> %m, <8 x float> %m, <4 x i32> <i32 0, i32 1, i32 2, i32 3> + ret <4 x float> %shuffle.i +} + +; CHECK: vextractf128 $0 +define <2 x i64> @castE(<4 x i64> %m) nounwind uwtable readnone ssp { +entry: + %shuffle.i = shufflevector <4 x i64> %m, <4 x i64> %m, <2 x i32> <i32 0, i32 1> + ret <2 x i64> %shuffle.i +} + +; CHECK: vextractf128 $0 +define <2 x double> @castF(<4 x double> %m) nounwind uwtable readnone ssp { +entry: + %shuffle.i = shufflevector <4 x double> %m, <4 x double> %m, <2 x i32> <i32 0, i32 1> + ret <2 x double> %shuffle.i +} + |