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| author | Mon P Wang <wangmp@apple.com> | 2009-01-15 21:10:20 +0000 |
|---|---|---|
| committer | Mon P Wang <wangmp@apple.com> | 2009-01-15 21:10:20 +0000 |
| commit | f0fcdd8e264e6e787532ec06e360d6c500edd0ab (patch) | |
| tree | ff1aac0fc589d099b58b5f7393817c1607aa6db3 /test/CodeGen/X86/vec_insert-8.ll | |
| parent | bb46f52027416598a662dc1c58f48d9d56b1a65b (diff) | |
| download | llvm-f0fcdd8e264e6e787532ec06e360d6c500edd0ab.tar.gz llvm-f0fcdd8e264e6e787532ec06e360d6c500edd0ab.tar.bz2 llvm-f0fcdd8e264e6e787532ec06e360d6c500edd0ab.tar.xz | |
Expand insert/extract of a <4 x i32> with a variable index.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62281 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/vec_insert-8.ll')
| -rw-r--r-- | test/CodeGen/X86/vec_insert-8.ll | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/CodeGen/X86/vec_insert-8.ll b/test/CodeGen/X86/vec_insert-8.ll new file mode 100644 index 0000000000..0f6924c66f --- /dev/null +++ b/test/CodeGen/X86/vec_insert-8.ll @@ -0,0 +1,15 @@ +; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse41 -o %t -f + +; tests variable insert and extract of a 4 x i32 + +define <4 x i32> @var_insert(<4 x i32> %x, i32 %val, i32 %idx) nounwind { +entry: + %tmp3 = insertelement <4 x i32> %x, i32 %val, i32 %idx ; <<4 x i32>> [#uses=1] + ret <4 x i32> %tmp3 +} + +define i32 @var_extract(<4 x i32> %x, i32 %idx) nounwind { +entry: + %tmp3 = extractelement <4 x i32> %x, i32 %idx ; <<i32>> [#uses=1] + ret i32 %tmp3 +} |