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Diffstat (limited to 'test/CodeGen/AMDGPU/bitreverse.ll')
| -rw-r--r-- | test/CodeGen/AMDGPU/bitreverse.ll | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/test/CodeGen/AMDGPU/bitreverse.ll b/test/CodeGen/AMDGPU/bitreverse.ll deleted file mode 100644 index 539373f7bdeb..000000000000 --- a/test/CodeGen/AMDGPU/bitreverse.ll +++ /dev/null @@ -1,107 +0,0 @@ -; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s -; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s -; RUN: llc -march=amdgcn -mcpu=fiji -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=VI -check-prefix=FUNC %s - -declare i16 @llvm.bitreverse.i16(i16) #1 -declare i32 @llvm.bitreverse.i32(i32) #1 -declare i64 @llvm.bitreverse.i64(i64) #1 - -declare <2 x i32> @llvm.bitreverse.v2i32(<2 x i32>) #1 -declare <4 x i32> @llvm.bitreverse.v4i32(<4 x i32>) #1 - -declare <2 x i64> @llvm.bitreverse.v2i64(<2 x i64>) #1 -declare <4 x i64> @llvm.bitreverse.v4i64(<4 x i64>) #1 - -; FUNC-LABEL: {{^}}s_brev_i16: -; SI: s_brev_b32 -define amdgpu_kernel void @s_brev_i16(i16 addrspace(1)* noalias %out, i16 %val) #0 { - %brev = call i16 @llvm.bitreverse.i16(i16 %val) #1 - store i16 %brev, i16 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}v_brev_i16: -; SI: v_bfrev_b32_e32 -define amdgpu_kernel void @v_brev_i16(i16 addrspace(1)* noalias %out, i16 addrspace(1)* noalias %valptr) #0 { - %val = load i16, i16 addrspace(1)* %valptr - %brev = call i16 @llvm.bitreverse.i16(i16 %val) #1 - store i16 %brev, i16 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}s_brev_i32: -; SI: s_load_dword [[VAL:s[0-9]+]], -; SI: s_brev_b32 [[SRESULT:s[0-9]+]], [[VAL]] -; SI: v_mov_b32_e32 [[VRESULT:v[0-9]+]], [[SRESULT]] -; SI: buffer_store_dword [[VRESULT]], -; SI: s_endpgm -define amdgpu_kernel void @s_brev_i32(i32 addrspace(1)* noalias %out, i32 %val) #0 { - %brev = call i32 @llvm.bitreverse.i32(i32 %val) #1 - store i32 %brev, i32 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}v_brev_i32: -; SI: buffer_load_dword [[VAL:v[0-9]+]], -; SI: v_bfrev_b32_e32 [[RESULT:v[0-9]+]], [[VAL]] -; SI: buffer_store_dword [[RESULT]], -; SI: s_endpgm -define amdgpu_kernel void @v_brev_i32(i32 addrspace(1)* noalias %out, i32 addrspace(1)* noalias %valptr) #0 { - %val = load i32, i32 addrspace(1)* %valptr - %brev = call i32 @llvm.bitreverse.i32(i32 %val) #1 - store i32 %brev, i32 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}s_brev_v2i32: -; SI: s_brev_b32 -; SI: s_brev_b32 -define amdgpu_kernel void @s_brev_v2i32(<2 x i32> addrspace(1)* noalias %out, <2 x i32> %val) #0 { - %brev = call <2 x i32> @llvm.bitreverse.v2i32(<2 x i32> %val) #1 - store <2 x i32> %brev, <2 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}v_brev_v2i32: -; SI: v_bfrev_b32_e32 -; SI: v_bfrev_b32_e32 -define amdgpu_kernel void @v_brev_v2i32(<2 x i32> addrspace(1)* noalias %out, <2 x i32> addrspace(1)* noalias %valptr) #0 { - %val = load <2 x i32>, <2 x i32> addrspace(1)* %valptr - %brev = call <2 x i32> @llvm.bitreverse.v2i32(<2 x i32> %val) #1 - store <2 x i32> %brev, <2 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}s_brev_i64: -define amdgpu_kernel void @s_brev_i64(i64 addrspace(1)* noalias %out, i64 %val) #0 { - %brev = call i64 @llvm.bitreverse.i64(i64 %val) #1 - store i64 %brev, i64 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}v_brev_i64: -; SI-NOT: v_or_b32_e64 v{{[0-9]+}}, 0, 0 -define amdgpu_kernel void @v_brev_i64(i64 addrspace(1)* noalias %out, i64 addrspace(1)* noalias %valptr) #0 { - %val = load i64, i64 addrspace(1)* %valptr - %brev = call i64 @llvm.bitreverse.i64(i64 %val) #1 - store i64 %brev, i64 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}s_brev_v2i64: -define amdgpu_kernel void @s_brev_v2i64(<2 x i64> addrspace(1)* noalias %out, <2 x i64> %val) #0 { - %brev = call <2 x i64> @llvm.bitreverse.v2i64(<2 x i64> %val) #1 - store <2 x i64> %brev, <2 x i64> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}v_brev_v2i64: -define amdgpu_kernel void @v_brev_v2i64(<2 x i64> addrspace(1)* noalias %out, <2 x i64> addrspace(1)* noalias %valptr) #0 { - %val = load <2 x i64>, <2 x i64> addrspace(1)* %valptr - %brev = call <2 x i64> @llvm.bitreverse.v2i64(<2 x i64> %val) #1 - store <2 x i64> %brev, <2 x i64> addrspace(1)* %out - ret void -} - -attributes #0 = { nounwind } -attributes #1 = { nounwind readnone } |
