| // 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: %[[EXT_INST:[a-zA-Z0-9_]*]] = OpExtInstImport "GLSL.std.450" |
| // CHECK-DAG: %[[FLOAT_TYPE_ID:[a-zA-Z0-9_]*]] = OpTypeFloat 32 |
| // CHECK-DAG: %[[FLOAT_VECTOR_TYPE_ID:[a-zA-Z0-9_]*]] = OpTypeVector %[[FLOAT_TYPE_ID]] 3 |
| // CHECK: %[[LOADB_ID:[a-zA-Z0-9_]*]] = OpLoad %[[FLOAT_VECTOR_TYPE_ID]] |
| // CHECK: %[[OP_ID:[a-zA-Z0-9_]*]] = OpExtInst %[[FLOAT_VECTOR_TYPE_ID]] %[[EXT_INST]] Trunc %[[LOADB_ID]] |
| // CHECK: OpStore {{.*}} %[[OP_ID]] |
| |
| void kernel __attribute__((reqd_work_group_size(1, 1, 1))) foo(global float3* a, global float3* b) |
| { |
| *a = trunc(*b); |
| } |
