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| author | Chris Lattner <sabre@nondot.org> | 2008-07-10 16:33:38 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-07-10 16:33:38 +0000 |
| commit | 85e7ac0353d6be357e6cab49f40304793ee601a1 (patch) | |
| tree | 12d9d07458626362eb4698404de69df56701352f /test/CodeGen/PowerPC/2008-07-10-SplatMiscompile.ll | |
| parent | 5ac319ac7125b009adddcc49294d2e040c4a91e5 (diff) | |
| download | llvm-85e7ac0353d6be357e6cab49f40304793ee601a1.tar.gz llvm-85e7ac0353d6be357e6cab49f40304793ee601a1.tar.bz2 llvm-85e7ac0353d6be357e6cab49f40304793ee601a1.tar.xz | |
Fix an altivec constant miscompilation that Duncan found through
his work on legalizetypes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53410 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/PowerPC/2008-07-10-SplatMiscompile.ll')
| -rw-r--r-- | test/CodeGen/PowerPC/2008-07-10-SplatMiscompile.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/2008-07-10-SplatMiscompile.ll b/test/CodeGen/PowerPC/2008-07-10-SplatMiscompile.ll new file mode 100644 index 0000000000..b6b9c89730 --- /dev/null +++ b/test/CodeGen/PowerPC/2008-07-10-SplatMiscompile.ll @@ -0,0 +1,10 @@ +; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | grep vadduhm +; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | grep vsubuhm + +define <4 x i32> @test() nounwind { + ret <4 x i32> < i32 4293066722, i32 4293066722, i32 4293066722, i32 4293066722> +} + +define <4 x i32> @test2() nounwind { + ret <4 x i32> < i32 1114129, i32 1114129, i32 1114129, i32 1114129> +} |