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| author | dim <dim@FreeBSD.org> | 2012-08-15 19:34:23 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2012-08-15 19:34:23 +0000 |
| commit | 721c201bd55ffb73cb2ba8d39e0570fa38c44e15 (patch) | |
| tree | eacfc83d988e4b9d11114387ae7dc41243f2a363 /test/CodeGen/ARM/2012-01-24-RegSequenceLiveRange.ll | |
| parent | 2b2816e083a455f7a656ae88b0fd059d1688bb36 (diff) | |
| download | FreeBSD-src-721c201bd55ffb73cb2ba8d39e0570fa38c44e15.zip FreeBSD-src-721c201bd55ffb73cb2ba8d39e0570fa38c44e15.tar.gz | |
Vendor import of llvm trunk r161861:
http://llvm.org/svn/llvm-project/llvm/trunk@161861
Diffstat (limited to 'test/CodeGen/ARM/2012-01-24-RegSequenceLiveRange.ll')
| -rw-r--r-- | test/CodeGen/ARM/2012-01-24-RegSequenceLiveRange.ll | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/2012-01-24-RegSequenceLiveRange.ll b/test/CodeGen/ARM/2012-01-24-RegSequenceLiveRange.ll index 872eca3..f1c85f1 100644 --- a/test/CodeGen/ARM/2012-01-24-RegSequenceLiveRange.ll +++ b/test/CodeGen/ARM/2012-01-24-RegSequenceLiveRange.ll @@ -60,8 +60,16 @@ for.end: ; preds = %entry ret void } +; Check that pseudo-expansion preserves <undef> flags. +define void @foo3(i8* %p) nounwind ssp { +entry: + tail call void @llvm.arm.neon.vst2.v4f32(i8* %p, <4 x float> undef, <4 x float> undef, i32 4) + ret void +} + declare arm_aapcs_vfpcc void @bar(i8*, float, float, float) declare void @llvm.arm.neon.vst1.v4f32(i8*, <4 x float>, i32) nounwind +declare void @llvm.arm.neon.vst2.v4f32(i8*, <4 x float>, <4 x float>, i32) nounwind !0 = metadata !{metadata !"omnipotent char", metadata !1} !1 = metadata !{metadata !"Simple C/C++ TBAA", null} |
