| // Test https://github.com/google/clspv/issues/65 |
| // OpSelect with vector data operands must use vector bool selector. |
| |
| void kernel __attribute__((reqd_work_group_size(1, 1, 1))) foo(global float2* A, int c) |
| { |
| *A = c ? (float2)(1.0,2.0) : (float2)(3.0,4.0); |
| } |
| |
| // RUN: clspv %s -o %t.spv |
| // RUN: spirv-dis -o %t2.spvasm %t.spv |
| // RUN: FileCheck %s < %t2.spvasm |
| // RUN: spirv-val --target-env vulkan1.0 %t.spv |
| |
| // CHECK-DAG: %[[float:[a-zA-Z0-9_]*]] = OpTypeFloat 32 |
| // CHECK-DAG: %[[float2:[a-zA-Z0-9_]*]] = OpTypeVector %[[float]] 2 |
| // CHECK-DAG: %[[uint:[a-zA-Z0-9_]*]] = OpTypeInt 32 0 |
| // CHECK-DAG: %[[s_uint:[a-zA-Z0-9_]*]] = OpTypeStruct %[[uint]] |
| // CHECK-DAG: %[[BOOL_TYPE_ID:[a-zA-Z0-9_]*]] = OpTypeBool |
| // CHECK-DAG: %[[bool2:[a-zA-Z0-9_]*]] = OpTypeVector %[[BOOL_TYPE_ID]] 2 |
| // CHECK-DAG: %[[uint_0:[a-zA-Z0-9_]*]] = OpConstant %[[uint]] 0 |
| // CHECK: %[[undef:[a-zA-Z0-9_]*]] = OpUndef %[[bool2]] |
| // CHECK-DAG: %[[float_3:[a-zA-Z0-9_]*]] = OpConstant %[[float]] 3 |
| // CHECK-DAG: %[[float_4:[a-zA-Z0-9_]*]] = OpConstant %[[float]] 4 |
| // CHECK-DAG: %[[v2_3_4:[a-zA-Z0-9_]*]] = OpConstantComposite %[[float2]] %[[float_3]] %[[float_4]] |
| // CHECK-DAG: %[[float_1:[a-zA-Z0-9_]*]] = OpConstant %[[float]] 1 |
| // CHECK-DAG: %[[float_2:[a-zA-Z0-9_]*]] = OpConstant %[[float]] 2 |
| // CHECK-DAG: %[[v2_1_2:[a-zA-Z0-9_]*]] = OpConstantComposite %[[float2]] %[[float_1]] %[[float_2]] |
| // CHECK: %[[n:[a-zA-Z0-9_]*]] = OpCompositeExtract %[[uint]] |
| // CHECK: %[[eq:[a-zA-Z0-9_]*]] = OpIEqual %[[BOOL_TYPE_ID]] %[[n]] %[[uint_0]] |
| // CHECK: %[[eq_vec0:[a-zA-Z0-9_]*]] = OpCompositeInsert %[[bool2]] %[[eq]] %[[undef]] 0 |
| // CHECK: %[[eq_splat:[a-zA-Z0-9_]*]] = OpVectorShuffle %[[bool2]] %[[eq_vec0]] %[[undef]] 0 0 |
| // CHECK: %[[sel:[a-zA-Z0-9_]*]] = OpSelect %[[float2]] %[[eq_splat]] %[[v2_3_4]] %[[v2_1_2]] |
| // CHECK: OpStore {{.*}} %[[sel]] |
