| // 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 |
| |
| void kernel __attribute__((reqd_work_group_size(1, 1, 1))) foo(sampler_t s, read_only image1d_t i, float c, global int4* a) |
| { |
| *a = read_imagei(i, s, c); |
| } |
| |
| // CHECK-DAG: [[_float:%[0-9a-zA-Z_]+]] = OpTypeFloat 32 |
| // CHECK-DAG: [[_2:%[0-9a-zA-Z_]+]] = OpTypeSampler |
| // CHECK-DAG: [[_uint:%[0-9a-zA-Z_]+]] = OpTypeInt 32 0 |
| // CHECK-DAG: [[_v4uint:%[0-9a-zA-Z_]+]] = OpTypeVector [[_uint]] 4 |
| // CHECK-DAG: [[_int:%[0-9a-zA-Z_]+]] = OpTypeInt 32 1 |
| // CHECK-DAG: [[_v4int:%[0-9a-zA-Z_]+]] = OpTypeVector [[_int]] 4 |
| // CHECK-DAG: [[_4:%[0-9a-zA-Z_]+]] = OpTypeImage [[_int]] 1D 0 0 0 1 Unknown |
| // CHECK-DAG: [[_18:%[a-zA-Z0-9_]+]] = OpTypeSampledImage [[_4]] |
| // CHECK-DAG: [[_float_0:%[0-9a-zA-Z_]+]] = OpConstant [[_float]] 0 |
| // CHECK: [[_27:%[0-9a-zA-Z_]+]] = OpLoad [[_2]] |
| // CHECK: [[_28:%[0-9a-zA-Z_]+]] = OpLoad [[_4]] |
| // CHECK: [[_30:%[0-9a-zA-Z_]+]] = OpCompositeExtract [[_float]] |
| // CHECK: [[_32:%[0-9a-zA-Z_]+]] = OpSampledImage [[_18]] [[_28]] [[_27]] |
| // CHECK: [[_33:%[0-9a-zA-Z_]+]] = OpImageSampleExplicitLod [[_v4int]] [[_32]] [[_30]] Lod [[_float_0]] |
| // CHECK: [[cast:%[0-9a-zA-Z_]+]] = OpBitcast [[_v4uint]] [[_33]] |
| // CHECK: OpStore {{.*}} [[cast]] |
| |
