diff options
Diffstat (limited to 'test/CodeGen/AMDGPU/llvm.amdgcn.sffbh.ll')
| -rw-r--r-- | test/CodeGen/AMDGPU/llvm.amdgcn.sffbh.ll | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/test/CodeGen/AMDGPU/llvm.amdgcn.sffbh.ll b/test/CodeGen/AMDGPU/llvm.amdgcn.sffbh.ll deleted file mode 100644 index 495e36b09f8f..000000000000 --- a/test/CodeGen/AMDGPU/llvm.amdgcn.sffbh.ll +++ /dev/null @@ -1,29 +0,0 @@ -; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s -; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s - -declare i32 @llvm.amdgcn.sffbh.i32(i32) #1 - -; FUNC-LABEL: {{^}}s_flbit: -; GCN: s_load_dword [[VAL:s[0-9]+]], -; GCN: s_flbit_i32 [[SRESULT:s[0-9]+]], [[VAL]] -; GCN: v_mov_b32_e32 [[VRESULT:v[0-9]+]], [[SRESULT]] -; GCN: buffer_store_dword [[VRESULT]], -define amdgpu_kernel void @s_flbit(i32 addrspace(1)* noalias %out, i32 %val) #0 { - %r = call i32 @llvm.amdgcn.sffbh.i32(i32 %val) - store i32 %r, i32 addrspace(1)* %out, align 4 - ret void -} - -; FUNC-LABEL: {{^}}v_flbit: -; GCN: buffer_load_dword [[VAL:v[0-9]+]], -; GCN: v_ffbh_i32_e32 [[RESULT:v[0-9]+]], [[VAL]] -; GCN: buffer_store_dword [[RESULT]], -define amdgpu_kernel void @v_flbit(i32 addrspace(1)* noalias %out, i32 addrspace(1)* noalias %valptr) #0 { - %val = load i32, i32 addrspace(1)* %valptr, align 4 - %r = call i32 @llvm.amdgcn.sffbh.i32(i32 %val) - store i32 %r, i32 addrspace(1)* %out, align 4 - ret void -} - -attributes #0 = { nounwind } -attributes #1 = { nounwind readnone } |
