| // 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: %[[HALF_TYPE_ID:[a-zA-Z0-9_]*]] = OpTypeFloat 16 |
| // CHECK-DAG: %[[HALF4_TYPE_ID:[a-zA-Z0-9_]*]] = OpTypeVector %[[HALF_TYPE_ID]] 4 |
| // CHECK: %[[LOADB0_ID:[a-zA-Z0-9_]*]] = OpLoad %[[HALF4_TYPE_ID]] |
| // CHECK: %[[LOADB1_ID:[a-zA-Z0-9_]*]] = OpLoad %[[HALF4_TYPE_ID]] |
| // CHECK: %[[OP_ID:[a-zA-Z0-9_]*]] = OpDot %[[HALF_TYPE_ID]] %[[LOADB0_ID]] %[[LOADB1_ID]] |
| // CHECK: OpStore {{.*}} %[[OP_ID]] |
| |
| #pragma OPENCL EXTENSION cl_khr_fp16 : enable |
| |
| void kernel __attribute__((reqd_work_group_size(1, 1, 1))) foo(global half* a, global half4* b) |
| { |
| *a = dot(b[0], b[1]); |
| } |
