blob: 2c85164e93d0a6d6a196f96a18e4421343194be5 [file] [log] [blame]
// 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: %[[v2float:[0-9a-zA-Z_]+]] = OpTypeVector %[[float]] 2
// CHECK: %[[__original_id_16:[0-9]+]] = OpUndef %[[v2float]]
// CHECK: %[[__original_id_23:[0-9]+]] = OpLoad %[[float]]
// CHECK: %[[__original_id_24:[0-9]+]] = OpLoad %[[v2float]]
// CHECK: %[[__original_id_25:[0-9]+]] = OpCompositeInsert %[[v2float]] %[[__original_id_23]] %[[__original_id_16]] 0
// CHECK: %[[__original_id_26:[0-9]+]] = OpVectorShuffle %[[v2float]] %[[__original_id_25]] %[[__original_id_16]] 0 0
// CHECK: %[[__original_id_27:[0-9]+]] = OpExtInst %[[v2float]] %[[__original_id_1]] Step %[[__original_id_26]] %[[__original_id_24]]
// CHECK: OpStore {{.*}} %[[__original_id_27]]
kernel void __attribute__((reqd_work_group_size(1, 1, 1))) foo(global float* a, global float2* b)
{
*b = step(*a, *b);
}