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| author | Nate Begeman <natebegeman@mac.com> | 2010-03-24 20:49:50 +0000 |
|---|---|---|
| committer | Nate Begeman <natebegeman@mac.com> | 2010-03-24 20:49:50 +0000 |
| commit | 583e05d8ce8a73deb84d5b4e78fa30fa98ff22a1 (patch) | |
| tree | 1038648c05b7b4a099cda7aa6e8e748752ee0c6c /llvm/test/CodeGen/X86/vec_insert-4.ll | |
| parent | cc9c92cfc2f4828f4c8f7aa418609b554da67bff (diff) | |
| download | bcm5719-llvm-583e05d8ce8a73deb84d5b4e78fa30fa98ff22a1.tar.gz bcm5719-llvm-583e05d8ce8a73deb84d5b4e78fa30fa98ff22a1.zip | |
BUILD_VECTOR was missing out on some prime opportunities to use SSE 4.1 inserts.
llvm-svn: 99423
Diffstat (limited to 'llvm/test/CodeGen/X86/vec_insert-4.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/vec_insert-4.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/vec_insert-4.ll b/llvm/test/CodeGen/X86/vec_insert-4.ll new file mode 100644 index 00000000000..2c31e56b4af --- /dev/null +++ b/llvm/test/CodeGen/X86/vec_insert-4.ll @@ -0,0 +1,11 @@ +; RUN: llc < %s -march=x86 -mcpu=yonah | grep 1084227584 | count 1 + +; ModuleID = '<stdin>' +target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" +target triple = "i686-apple-darwin9.2.2" + +define <8 x float> @f(<8 x float> %a, i32 %b) nounwind { +entry: + %vecins = insertelement <8 x float> %a, float 5.000000e+00, i32 %b ; <<4 x float>> [#uses=1] + ret <8 x float> %vecins +} |
