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| author | Evan Cheng <evan.cheng@apple.com> | 2007-12-12 06:45:40 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2007-12-12 06:45:40 +0000 |
| commit | db2d524d5f491d55ff1f10809636981cc7506a74 (patch) | |
| tree | 5393aadd8a821d50b5728ae5b6eecd87c4f4d80b /test/CodeGen/X86/vec_return.ll | |
| parent | 621deadee8967ab3a56c5478bb810b7200c48edb (diff) | |
| download | llvm-db2d524d5f491d55ff1f10809636981cc7506a74.tar.gz llvm-db2d524d5f491d55ff1f10809636981cc7506a74.tar.bz2 llvm-db2d524d5f491d55ff1f10809636981cc7506a74.tar.xz | |
Lower a build_vector with all constants into a constpool load unless it can be done with a move to low part.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44921 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/vec_return.ll')
| -rw-r--r-- | test/CodeGen/X86/vec_return.ll | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/test/CodeGen/X86/vec_return.ll b/test/CodeGen/X86/vec_return.ll index 2b2d954031..ed1a15c860 100644 --- a/test/CodeGen/X86/vec_return.ll +++ b/test/CodeGen/X86/vec_return.ll @@ -1,5 +1,12 @@ -; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 -mcpu=yonah +; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 +; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep xorps | count 1 +; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep movaps | count 1 +; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | not grep shuf -<2 x double> %test() { - ret <2 x double> <double 0.0, double 0.0> +define <2 x double> @test() { + ret <2 x double> zeroinitializer +} + +define <4 x i32> @test2() nounwind { + ret <4 x i32> < i32 0, i32 0, i32 1, i32 0 > } |