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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-05-04 23:54:51 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-05-04 23:54:51 +0000 |
| commit | 61396aebee310b96b0c2a9cb629665c2f23d45f5 (patch) | |
| tree | 99fbd7c9b7c1fae9241bbb870d5e810623d280c2 /test/CodeGen/X86/vec_shuffle-16.ll | |
| parent | 3f58a513e19fba487cb8416492456e9ade7db32e (diff) | |
| download | external_llvm-61396aebee310b96b0c2a9cb629665c2f23d45f5.zip external_llvm-61396aebee310b96b0c2a9cb629665c2f23d45f5.tar.gz external_llvm-61396aebee310b96b0c2a9cb629665c2f23d45f5.tar.bz2 | |
Fix a batch of x86 tests to be coalescer independent.
Most of these tests require a single mov instruction that can come either before
or after a 2-addr instruction. -join-physregs changes the behavior, but the
results are equivalent.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130891 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/vec_shuffle-16.ll')
| -rw-r--r-- | test/CodeGen/X86/vec_shuffle-16.ll | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/test/CodeGen/X86/vec_shuffle-16.ll b/test/CodeGen/X86/vec_shuffle-16.ll index 2ee87fe..06f38ed 100644 --- a/test/CodeGen/X86/vec_shuffle-16.ll +++ b/test/CodeGen/X86/vec_shuffle-16.ll @@ -1,8 +1,9 @@ ; RUN: llc < %s -march=x86 -mattr=+sse,-sse2 -mtriple=i386-apple-darwin | FileCheck %s -check-prefix=sse ; RUN: llc < %s -march=x86 -mattr=+sse2 -mtriple=i386-apple-darwin | FileCheck %s -check-prefix=sse2 +; sse: t1: +; sse2: t1: define <4 x float> @t1(<4 x float> %a, <4 x float> %b) nounwind { -; sse: movaps ; sse: shufps ; sse2: pshufd ; sse2-NEXT: ret @@ -10,6 +11,8 @@ define <4 x float> @t1(<4 x float> %a, <4 x float> %b) nounwind { ret <4 x float> %tmp1 } +; sse: t2: +; sse2: t2: define <4 x float> @t2(<4 x float> %A, <4 x float> %B) nounwind { ; sse: shufps ; sse2: pshufd @@ -18,8 +21,9 @@ define <4 x float> @t2(<4 x float> %A, <4 x float> %B) nounwind { ret <4 x float> %tmp } +; sse: t3: +; sse2: t3: define <4 x float> @t3(<4 x float> %A, <4 x float> %B) nounwind { -; sse: movaps ; sse: shufps ; sse2: pshufd ; sse2-NEXT: ret @@ -27,7 +31,10 @@ define <4 x float> @t3(<4 x float> %A, <4 x float> %B) nounwind { ret <4 x float> %tmp } +; sse: t4: +; sse2: t4: define <4 x float> @t4(<4 x float> %A, <4 x float> %B) nounwind { + ; sse: shufps ; sse2: pshufd ; sse2-NEXT: ret |