diff options
Diffstat (limited to 'llvm/test/Transforms/SLPVectorizer/AMDGPU/packed-math.ll')
-rw-r--r-- | llvm/test/Transforms/SLPVectorizer/AMDGPU/packed-math.ll | 203 |
1 files changed, 0 insertions, 203 deletions
diff --git a/llvm/test/Transforms/SLPVectorizer/AMDGPU/packed-math.ll b/llvm/test/Transforms/SLPVectorizer/AMDGPU/packed-math.ll deleted file mode 100644 index 55905a4c444..00000000000 --- a/llvm/test/Transforms/SLPVectorizer/AMDGPU/packed-math.ll +++ /dev/null @@ -1,203 +0,0 @@ -; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -slp-vectorizer -dce < %s | FileCheck -check-prefixes=GCN,GFX9,GFX89 %s -; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -mcpu=fiji -slp-vectorizer -dce < %s | FileCheck -check-prefixes=GCN,VI,GFX89 %s - -; FIXME: Should still like to vectorize the memory operations for VI - -; Simple 3-pair chain with loads and stores -; GCN-LABEL: @test1_as_3_3_3_v2f16( -; GFX89: load <2 x half>, <2 x half> addrspace(3)* -; GFX89: load <2 x half>, <2 x half> addrspace(3)* -; GFX89: fmul <2 x half> -; GFX89: store <2 x half> %{{.*}}, <2 x half> addrspace(3)* % -; GFX89: ret -define amdgpu_kernel void @test1_as_3_3_3_v2f16(half addrspace(3)* %a, half addrspace(3)* %b, half addrspace(3)* %c) { - %i0 = load half, half addrspace(3)* %a, align 2 - %i1 = load half, half addrspace(3)* %b, align 2 - %mul = fmul half %i0, %i1 - %arrayidx3 = getelementptr inbounds half, half addrspace(3)* %a, i64 1 - %i3 = load half, half addrspace(3)* %arrayidx3, align 2 - %arrayidx4 = getelementptr inbounds half, half addrspace(3)* %b, i64 1 - %i4 = load half, half addrspace(3)* %arrayidx4, align 2 - %mul5 = fmul half %i3, %i4 - store half %mul, half addrspace(3)* %c, align 2 - %arrayidx5 = getelementptr inbounds half, half addrspace(3)* %c, i64 1 - store half %mul5, half addrspace(3)* %arrayidx5, align 2 - ret void -} - -; GCN-LABEL: @test1_as_3_0_0( -; GFX89: load <2 x half>, <2 x half> addrspace(3)* -; GFX89: load <2 x half>, <2 x half>* -; GFX89: fmul <2 x half> -; GFX89: store <2 x half> %{{.*}}, <2 x half>* % -; GFX89: ret -define amdgpu_kernel void @test1_as_3_0_0(half addrspace(3)* %a, half* %b, half* %c) { - %i0 = load half, half addrspace(3)* %a, align 2 - %i1 = load half, half* %b, align 2 - %mul = fmul half %i0, %i1 - %arrayidx3 = getelementptr inbounds half, half addrspace(3)* %a, i64 1 - %i3 = load half, half addrspace(3)* %arrayidx3, align 2 - %arrayidx4 = getelementptr inbounds half, half* %b, i64 1 - %i4 = load half, half* %arrayidx4, align 2 - %mul5 = fmul half %i3, %i4 - store half %mul, half* %c, align 2 - %arrayidx5 = getelementptr inbounds half, half* %c, i64 1 - store half %mul5, half* %arrayidx5, align 2 - ret void -} - -; GCN-LABEL: @test1_as_0_0_3_v2f16( -; GFX89: load <2 x half>, <2 x half>* -; GFX89: load <2 x half>, <2 x half>* -; GFX89: fmul <2 x half> -; GFX89: store <2 x half> %{{.*}}, <2 x half> addrspace(3)* % -; GFX89: ret -define amdgpu_kernel void @test1_as_0_0_3_v2f16(half* %a, half* %b, half addrspace(3)* %c) { - %i0 = load half, half* %a, align 2 - %i1 = load half, half* %b, align 2 - %mul = fmul half %i0, %i1 - %arrayidx3 = getelementptr inbounds half, half* %a, i64 1 - %i3 = load half, half* %arrayidx3, align 2 - %arrayidx4 = getelementptr inbounds half, half* %b, i64 1 - %i4 = load half, half* %arrayidx4, align 2 - %mul5 = fmul half %i3, %i4 - store half %mul, half addrspace(3)* %c, align 2 - %arrayidx5 = getelementptr inbounds half, half addrspace(3)* %c, i64 1 - store half %mul5, half addrspace(3)* %arrayidx5, align 2 - ret void -} - -; GCN-LABEL: @test1_fma_v2f16( -; GFX9: load <2 x half> -; GFX9: load <2 x half> -; GFX9: load <2 x half> -; GFX9: call <2 x half> @llvm.fma.v2f16( -; GFX9: store <2 x half> -define amdgpu_kernel void @test1_fma_v2f16(half addrspace(3)* %a, half addrspace(3)* %b, half addrspace(3)* %c, half addrspace(3)* %d) { - %i0 = load half, half addrspace(3)* %a, align 2 - %i1 = load half, half addrspace(3)* %b, align 2 - %i2 = load half, half addrspace(3)* %c, align 2 - %fma0 = call half @llvm.fma.f16(half %i0, half %i1, half %i2) - %arrayidx3 = getelementptr inbounds half, half addrspace(3)* %a, i64 1 - %i3 = load half, half addrspace(3)* %arrayidx3, align 2 - %arrayidx4 = getelementptr inbounds half, half addrspace(3)* %b, i64 1 - %i4 = load half, half addrspace(3)* %arrayidx4, align 2 - %arrayidx5 = getelementptr inbounds half, half addrspace(3)* %c, i64 1 - %i5 = load half, half addrspace(3)* %arrayidx5, align 2 - %fma1 = call half @llvm.fma.f16(half %i3, half %i4, half %i5) - store half %fma0, half addrspace(3)* %d, align 2 - %arrayidx6 = getelementptr inbounds half, half addrspace(3)* %d, i64 1 - store half %fma1, half addrspace(3)* %arrayidx6, align 2 - ret void -} - -; GCN-LABEL: @mul_scalar_v2f16( -; GFX9: load <2 x half> -; GFX9: fmul <2 x half> -; GFX9: store <2 x half> -define amdgpu_kernel void @mul_scalar_v2f16(half addrspace(3)* %a, half %scalar, half addrspace(3)* %c) { - %i0 = load half, half addrspace(3)* %a, align 2 - %mul = fmul half %i0, %scalar - %arrayidx3 = getelementptr inbounds half, half addrspace(3)* %a, i64 1 - %i3 = load half, half addrspace(3)* %arrayidx3, align 2 - %mul5 = fmul half %i3, %scalar - store half %mul, half addrspace(3)* %c, align 2 - %arrayidx5 = getelementptr inbounds half, half addrspace(3)* %c, i64 1 - store half %mul5, half addrspace(3)* %arrayidx5, align 2 - ret void -} - -; GCN-LABEL: @fabs_v2f16 -; GFX9: load <2 x half> -; GFX9: call <2 x half> @llvm.fabs.v2f16( -; GFX9: store <2 x half> -define amdgpu_kernel void @fabs_v2f16(half addrspace(3)* %a, half addrspace(3)* %c) { - %i0 = load half, half addrspace(3)* %a, align 2 - %fabs0 = call half @llvm.fabs.f16(half %i0) - %arrayidx3 = getelementptr inbounds half, half addrspace(3)* %a, i64 1 - %i3 = load half, half addrspace(3)* %arrayidx3, align 2 - %fabs1 = call half @llvm.fabs.f16(half %i3) - store half %fabs0, half addrspace(3)* %c, align 2 - %arrayidx5 = getelementptr inbounds half, half addrspace(3)* %c, i64 1 - store half %fabs1, half addrspace(3)* %arrayidx5, align 2 - ret void -} - -; GCN-LABEL: @test1_fabs_fma_v2f16( -; GFX9: load <2 x half> -; GFX9: call <2 x half> @llvm.fabs.v2f16( -; GFX9: call <2 x half> @llvm.fma.v2f16( -; GFX9: store <2 x half> -define amdgpu_kernel void @test1_fabs_fma_v2f16(half addrspace(3)* %a, half addrspace(3)* %b, half addrspace(3)* %c, half addrspace(3)* %d) { - %i0 = load half, half addrspace(3)* %a, align 2 - %i1 = load half, half addrspace(3)* %b, align 2 - %i2 = load half, half addrspace(3)* %c, align 2 - %i0.fabs = call half @llvm.fabs.f16(half %i0) - - %fma0 = call half @llvm.fma.f16(half %i0.fabs, half %i1, half %i2) - %arrayidx3 = getelementptr inbounds half, half addrspace(3)* %a, i64 1 - %i3 = load half, half addrspace(3)* %arrayidx3, align 2 - %arrayidx4 = getelementptr inbounds half, half addrspace(3)* %b, i64 1 - %i4 = load half, half addrspace(3)* %arrayidx4, align 2 - %arrayidx5 = getelementptr inbounds half, half addrspace(3)* %c, i64 1 - %i5 = load half, half addrspace(3)* %arrayidx5, align 2 - %i3.fabs = call half @llvm.fabs.f16(half %i3) - - %fma1 = call half @llvm.fma.f16(half %i3.fabs, half %i4, half %i5) - store half %fma0, half addrspace(3)* %d, align 2 - %arrayidx6 = getelementptr inbounds half, half addrspace(3)* %d, i64 1 - store half %fma1, half addrspace(3)* %arrayidx6, align 2 - ret void -} - -; FIXME: Should do vector load and extract component for fabs -; GCN-LABEL: @test1_fabs_scalar_fma_v2f16( -; GFX9: load half -; GFX9: call half @llvm.fabs.f16( -; GFX9: load <2 x half> -; GFX9: load half -; GFX9: load <2 x half> -; GFX9: call <2 x half> @llvm.fma.v2f16( -; GFX9: store <2 x half> -define amdgpu_kernel void @test1_fabs_scalar_fma_v2f16(half addrspace(3)* %a, half addrspace(3)* %b, half addrspace(3)* %c, half addrspace(3)* %d) { - %i0 = load half, half addrspace(3)* %a, align 2 - %i1 = load half, half addrspace(3)* %b, align 2 - %i2 = load half, half addrspace(3)* %c, align 2 - %i1.fabs = call half @llvm.fabs.f16(half %i1) - - %fma0 = call half @llvm.fma.f16(half %i0, half %i1.fabs, half %i2) - %arrayidx3 = getelementptr inbounds half, half addrspace(3)* %a, i64 1 - %i3 = load half, half addrspace(3)* %arrayidx3, align 2 - %arrayidx4 = getelementptr inbounds half, half addrspace(3)* %b, i64 1 - %i4 = load half, half addrspace(3)* %arrayidx4, align 2 - %arrayidx5 = getelementptr inbounds half, half addrspace(3)* %c, i64 1 - %i5 = load half, half addrspace(3)* %arrayidx5, align 2 - %fma1 = call half @llvm.fma.f16(half %i3, half %i4, half %i5) - store half %fma0, half addrspace(3)* %d, align 2 - %arrayidx6 = getelementptr inbounds half, half addrspace(3)* %d, i64 1 - store half %fma1, half addrspace(3)* %arrayidx6, align 2 - ret void -} - -; GCN-LABEL: @canonicalize_v2f16 -; GFX9: load <2 x half> -; GFX9: call <2 x half> @llvm.canonicalize.v2f16( -; GFX9: store <2 x half> -define amdgpu_kernel void @canonicalize_v2f16(half addrspace(3)* %a, half addrspace(3)* %c) { - %i0 = load half, half addrspace(3)* %a, align 2 - %canonicalize0 = call half @llvm.canonicalize.f16(half %i0) - %arrayidx3 = getelementptr inbounds half, half addrspace(3)* %a, i64 1 - %i3 = load half, half addrspace(3)* %arrayidx3, align 2 - %canonicalize1 = call half @llvm.canonicalize.f16(half %i3) - store half %canonicalize0, half addrspace(3)* %c, align 2 - %arrayidx5 = getelementptr inbounds half, half addrspace(3)* %c, i64 1 - store half %canonicalize1, half addrspace(3)* %arrayidx5, align 2 - ret void -} - -declare half @llvm.fabs.f16(half) #1 -declare half @llvm.fma.f16(half, half, half) #1 -declare half @llvm.canonicalize.f16(half) #1 - -attributes #0 = { nounwind } -attributes #1 = { nounwind readnone } |