diff options
Diffstat (limited to 'llvm/test/CodeGen/R600/xor.ll')
| -rw-r--r-- | llvm/test/CodeGen/R600/xor.ll | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/llvm/test/CodeGen/R600/xor.ll b/llvm/test/CodeGen/R600/xor.ll index be47f8c0598..bf98e7df86a 100644 --- a/llvm/test/CodeGen/R600/xor.ll +++ b/llvm/test/CodeGen/R600/xor.ll @@ -39,19 +39,37 @@ define void @xor_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in ; FUNC-LABEL: {{^}}xor_i1: ; EG: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], PS}} -; SI: v_xor_b32_e32 v{{[0-9]+}}, v{{[0-9]+}}, v{{[0-9]+}} - +; SI-DAG: v_cmp_ge_f32_e64 [[CMP0:s\[[0-9]+:[0-9]+\]]], {{v[0-9]+}}, 0.0 +; SI-DAG: v_cmp_ge_f32_e64 [[CMP1:s\[[0-9]+:[0-9]+\]]], {{v[0-9]+}}, 1.0 +; SI: s_xor_b64 [[XOR:s\[[0-9]+:[0-9]+\]]], [[CMP0]], [[CMP1]] +; SI: v_cndmask_b32_e64 [[RESULT:v[0-9]+]], {{v[0-9]+}}, {{v[0-9]+}}, [[XOR]] +; SI: buffer_store_dword [[RESULT]] +; SI: s_endpgm define void @xor_i1(float addrspace(1)* %out, float addrspace(1)* %in0, float addrspace(1)* %in1) { %a = load float addrspace(1) * %in0 %b = load float addrspace(1) * %in1 %acmp = fcmp oge float %a, 0.000000e+00 - %bcmp = fcmp oge float %b, 0.000000e+00 + %bcmp = fcmp oge float %b, 1.000000e+00 %xor = xor i1 %acmp, %bcmp %result = select i1 %xor, float %a, float %b store float %result, float addrspace(1)* %out ret void } +; FUNC-LABEL: {{^}}v_xor_i1: +; SI: buffer_load_ubyte [[A:v[0-9]+]] +; SI: buffer_load_ubyte [[B:v[0-9]+]] +; SI: v_xor_b32_e32 [[XOR:v[0-9]+]], [[B]], [[A]] +; SI: v_and_b32_e32 [[RESULT:v[0-9]+]], 1, [[XOR]] +; SI: buffer_store_byte [[RESULT]] +define void @v_xor_i1(i1 addrspace(1)* %out, i1 addrspace(1)* %in0, i1 addrspace(1)* %in1) { + %a = load i1 addrspace(1)* %in0 + %b = load i1 addrspace(1)* %in1 + %xor = xor i1 %a, %b + store i1 %xor, i1 addrspace(1)* %out + ret void +} + ; FUNC-LABEL: {{^}}vector_xor_i32: ; SI: v_xor_b32_e32 define void @vector_xor_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %in0, i32 addrspace(1)* %in1) { |
