diff options
Diffstat (limited to 'test/CodeGen/AMDGPU/select.ll')
| -rw-r--r-- | test/CodeGen/AMDGPU/select.ll | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/test/CodeGen/AMDGPU/select.ll b/test/CodeGen/AMDGPU/select.ll deleted file mode 100644 index e53c159a2f71..000000000000 --- a/test/CodeGen/AMDGPU/select.ll +++ /dev/null @@ -1,47 +0,0 @@ -; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s - - -; Normally icmp + select is optimized to select_cc, when this happens the -; DAGLegalizer never sees the select and doesn't have a chance to leaglize it. -; -; In order to avoid the select_cc optimization, this test case calculates the -; condition for the select in a separate basic block. - -; FUNC-LABEL: {{^}}select: -; EG-DAG: MEM_RAT_CACHELESS STORE_RAW T{{[0-9]+}}.X -; EG-DAG: MEM_RAT_CACHELESS STORE_RAW T{{[0-9]+}}.X -; EG-DAG: MEM_RAT_CACHELESS STORE_RAW T{{[0-9]+}}.XY -; EG-DAG: MEM_RAT_CACHELESS STORE_RAW T{{[0-9]+}}.XY -; EG-DAG: MEM_RAT_CACHELESS STORE_RAW T{{[0-9]+}}.XYZW -; EG-DAG: MEM_RAT_CACHELESS STORE_RAW T{{[0-9]+}}.XYZW -define amdgpu_kernel void @select (i32 addrspace(1)* %i32out, float addrspace(1)* %f32out, - <2 x i32> addrspace(1)* %v2i32out, <2 x float> addrspace(1)* %v2f32out, - <4 x i32> addrspace(1)* %v4i32out, <4 x float> addrspace(1)* %v4f32out, - i32 %cond) { -entry: - br label %for -body: - %inc = add i32 %i, 1 - %br_cmp.i = icmp eq i1 %br_cmp, 0 - br label %for -for: - %i = phi i32 [ %inc, %body], [ 0, %entry ] - %br_cmp = phi i1 [ %br_cmp.i, %body ], [ 0, %entry ] - %0 = icmp eq i32 %cond, %i - %1 = select i1 %br_cmp, i32 2, i32 3 - %2 = select i1 %br_cmp, float 2.0 , float 5.0 - %3 = select i1 %br_cmp, <2 x i32> <i32 2, i32 3>, <2 x i32> <i32 4, i32 5> - %4 = select i1 %br_cmp, <2 x float> <float 2.0, float 3.0>, <2 x float> <float 4.0, float 5.0> - %5 = select i1 %br_cmp, <4 x i32> <i32 2 , i32 3, i32 4, i32 5>, <4 x i32> <i32 6, i32 7, i32 8, i32 9> - %6 = select i1 %br_cmp, <4 x float> <float 2.0, float 3.0, float 4.0, float 5.0>, <4 x float> <float 6.0, float 7.0, float 8.0, float 9.0> - br i1 %0, label %body, label %done - -done: - store i32 %1, i32 addrspace(1)* %i32out - store float %2, float addrspace(1)* %f32out - store <2 x i32> %3, <2 x i32> addrspace(1)* %v2i32out - store <2 x float> %4, <2 x float> addrspace(1)* %v2f32out - store <4 x i32> %5, <4 x i32> addrspace(1)* %v4i32out - store <4 x float> %6, <4 x float> addrspace(1)* %v4f32out - ret void -} |
