diff options
| author | Chris Lattner <sabre@nondot.org> | 2010-07-05 05:52:56 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-07-05 05:52:56 +0000 |
| commit | 11b3d1621d98c1a09503190cb757c18db863606e (patch) | |
| tree | 6d035a1ebd37d9b2215f0cf60acf0fad46808632 /test/CodeGen/X86/v2f32.ll | |
| parent | c06cbad14134bcb5dc9aadb8f94a385de750b0d0 (diff) | |
| download | llvm-11b3d1621d98c1a09503190cb757c18db863606e.tar.gz llvm-11b3d1621d98c1a09503190cb757c18db863606e.tar.bz2 llvm-11b3d1621d98c1a09503190cb757c18db863606e.tar.xz | |
another v2f32 case, in this case showing poor codegen.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107614 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/v2f32.ll')
| -rw-r--r-- | test/CodeGen/X86/v2f32.ll | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/test/CodeGen/X86/v2f32.ll b/test/CodeGen/X86/v2f32.ll index 93ab68ee16..9c4b773a61 100644 --- a/test/CodeGen/X86/v2f32.ll +++ b/test/CodeGen/X86/v2f32.ll @@ -1,4 +1,4 @@ -; RUN: llc < %s -march=x86-64 -asm-verbose=0 -o - | FileCheck %s -check-prefix=X64 +; RUN: llc < %s -march=x86-64 -mcpu=penryn -asm-verbose=0 -o - | FileCheck %s -check-prefix=X64 ; RUN: llc < %s -mcpu=yonah -march=x86 -asm-verbose=0 -o - | FileCheck %s -check-prefix=X32 ; PR7518 @@ -22,3 +22,18 @@ define void @test1(<2 x float> %Q, float *%P2) nounwind { ; X32-NEXT: ret } + +define <2 x float> @test2(<2 x float> %Q, <2 x float> %R, <2 x float> *%P) nounwind { + %Z = fadd <2 x float> %Q, %R + ret <2 x float> %Z + +; X64: test2: +; X64-NEXT: insertps $0 +; X64-NEXT: insertps $16 +; X64-NEXT: insertps $0 +; X64-NEXT: insertps $16 +; X64-NEXT: addps +; X64-NEXT: movaps +; X64-NEXT: pshufd +; X64-NEXT: ret +} |