| // 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: %[[__original_id_1:[0-9]+]] = OpExtInstImport "GLSL.std.450" |
| // CHECK-DAG: %[[float:[0-9a-zA-Z_]+]] = OpTypeFloat 32 |
| // CHECK-DAG: %[[v3float:[0-9a-zA-Z_]+]] = OpTypeVector %[[float]] 3 |
| // CHECK: %[[__original_id_16:[0-9]+]] = OpUndef %[[v3float]] |
| // CHECK: %[[__original_id_25:[0-9]+]] = OpLoad %[[float]] |
| // CHECK: %[[__original_id_26:[0-9]+]] = OpLoad %[[float]] |
| // CHECK: %[[__original_id_27:[0-9]+]] = OpLoad %[[v3float]] |
| // CHECK: %[[__original_id_28:[0-9]+]] = OpCompositeInsert %[[v3float]] %[[__original_id_25]] %[[__original_id_16]] 0 |
| // CHECK: %[[__original_id_29:[0-9]+]] = OpVectorShuffle %[[v3float]] %[[__original_id_28]] %[[__original_id_16]] 0 0 0 |
| // CHECK: %[[__original_id_30:[0-9]+]] = OpCompositeInsert %[[v3float]] %[[__original_id_26]] %[[__original_id_16]] 0 |
| // CHECK: %[[__original_id_31:[0-9]+]] = OpVectorShuffle %[[v3float]] %[[__original_id_30]] %[[__original_id_16]] 0 0 0 |
| // CHECK: %[[__original_id_32:[0-9]+]] = OpExtInst %[[v3float]] %[[__original_id_1]] SmoothStep %[[__original_id_29]] %[[__original_id_31]] %[[__original_id_27]] |
| // CHECK: OpStore {{.*}} %[[__original_id_32]] |
| |
| kernel void __attribute__((reqd_work_group_size(1, 1, 1))) foo(global float* a, global float* b, global float3* c) |
| { |
| *c = smoothstep(*a, *b, *c); |
| } |
| |
