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| author | Vincent Lejeune <vljn@ovi.com> | 2013-11-11 22:10:24 +0000 |
|---|---|---|
| committer | Vincent Lejeune <vljn@ovi.com> | 2013-11-11 22:10:24 +0000 |
| commit | 70a7d5ddb4f00bbb61afe7b536c6f599f771ab9a (patch) | |
| tree | 0529d234345ee92bad998240c04c98c877ef0bee /test/CodeGen/R600/fmad.ll | |
| parent | 6c7a7c6474ea60c40e2dbb15f5b6cf0265098ace (diff) | |
| download | external_llvm-70a7d5ddb4f00bbb61afe7b536c6f599f771ab9a.zip external_llvm-70a7d5ddb4f00bbb61afe7b536c6f599f771ab9a.tar.gz external_llvm-70a7d5ddb4f00bbb61afe7b536c6f599f771ab9a.tar.bz2 | |
R600: Use function inputs to represent data stored in gpr
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194425 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/R600/fmad.ll')
| -rw-r--r-- | test/CodeGen/R600/fmad.ll | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/test/CodeGen/R600/fmad.ll b/test/CodeGen/R600/fmad.ll index 75e65d8..935e351 100644 --- a/test/CodeGen/R600/fmad.ll +++ b/test/CodeGen/R600/fmad.ll @@ -2,18 +2,18 @@ ;CHECK: MULADD_IEEE * {{T[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}} -define void @test() { - %r0 = call float @llvm.R600.load.input(i32 0) - %r1 = call float @llvm.R600.load.input(i32 1) - %r2 = call float @llvm.R600.load.input(i32 2) +define void @test(<4 x float> inreg %reg0) #0 { + %r0 = extractelement <4 x float> %reg0, i32 0 + %r1 = extractelement <4 x float> %reg0, i32 1 + %r2 = extractelement <4 x float> %reg0, i32 2 %r3 = fmul float %r0, %r1 - %r4 = fadd float %r3, %r2 - call void @llvm.AMDGPU.store.output(float %r4, i32 0) + %r4 = fadd float %r3, %r2 + %vec = insertelement <4 x float> undef, float %r4, i32 0 + call void @llvm.R600.store.swizzle(<4 x float> %vec, i32 0, i32 0) ret void } -declare float @llvm.R600.load.input(i32) readnone - -declare void @llvm.AMDGPU.store.output(float, i32) - declare float @fabs(float ) readnone +declare void @llvm.R600.store.swizzle(<4 x float>, i32, i32) + +attributes #0 = { "ShaderType"="0" }
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