diff options
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.ll')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.ll | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.ll b/llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.ll index cd373e0796b..71fbdaa71b2 100644 --- a/llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.ll +++ b/llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.ll @@ -125,9 +125,31 @@ entry: ret float %val } +;CHECK-LABEL: {{^}}buffer_load_int: +;CHECK: buffer_load_dwordx4 v[0:3], {{v[0-9]+}}, s[0:3], 0 idxen +;CHECK: buffer_load_dwordx2 v[4:5], {{v[0-9]+}}, s[0:3], 0 idxen glc +;CHECK: buffer_load_dword v6, {{v[0-9]+}}, s[0:3], 0 idxen slc +;CHECK: s_waitcnt +define amdgpu_ps {<4 x float>, <2 x float>, float} @buffer_load_int(<4 x i32> inreg) { +main_body: + %data = call <4 x i32> @llvm.amdgcn.struct.buffer.load.v4i32(<4 x i32> %0, i32 0, i32 0, i32 0, i32 0) + %data_glc = call <2 x i32> @llvm.amdgcn.struct.buffer.load.v2i32(<4 x i32> %0, i32 0, i32 0, i32 0, i32 1) + %data_slc = call i32 @llvm.amdgcn.struct.buffer.load.i32(<4 x i32> %0, i32 0, i32 0, i32 0, i32 2) + %fdata = bitcast <4 x i32> %data to <4 x float> + %fdata_glc = bitcast <2 x i32> %data_glc to <2 x float> + %fdata_slc = bitcast i32 %data_slc to float + %r0 = insertvalue {<4 x float>, <2 x float>, float} undef, <4 x float> %fdata, 0 + %r1 = insertvalue {<4 x float>, <2 x float>, float} %r0, <2 x float> %fdata_glc, 1 + %r2 = insertvalue {<4 x float>, <2 x float>, float} %r1, float %fdata_slc, 2 + ret {<4 x float>, <2 x float>, float} %r2 +} + declare float @llvm.amdgcn.struct.buffer.load.f32(<4 x i32>, i32, i32, i32, i32) #0 declare <2 x float> @llvm.amdgcn.struct.buffer.load.v2f32(<4 x i32>, i32, i32, i32, i32) #0 declare <4 x float> @llvm.amdgcn.struct.buffer.load.v4f32(<4 x i32>, i32, i32, i32, i32) #0 +declare i32 @llvm.amdgcn.struct.buffer.load.i32(<4 x i32>, i32, i32, i32, i32) #0 +declare <2 x i32> @llvm.amdgcn.struct.buffer.load.v2i32(<4 x i32>, i32, i32, i32, i32) #0 +declare <4 x i32> @llvm.amdgcn.struct.buffer.load.v4i32(<4 x i32>, i32, i32, i32, i32) #0 declare void @llvm.amdgcn.exp.f32(i32, i32, float, float, float, float, i1, i1) #0 attributes #0 = { nounwind readonly } |
