| // RUN: clspv %s -o %t.spv -no-inline-single |
| // 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(global uint* a, uint b) |
| { |
| a[get_num_groups(b)] = get_num_groups(3); |
| } |
| |
| // CHECK: OpDecorate [[_gl_NumWorkGroups:%[0-9a-zA-Z_]+]] BuiltIn NumWorkgroups |
| // CHECK: [[_uint:%[0-9a-zA-Z_]+]] = OpTypeInt 32 0 |
| // CHECK: [[_v3uint:%[0-9a-zA-Z_]+]] = OpTypeVector [[_uint]] 3 |
| // CHECK: [[_uint_0:%[0-9a-zA-Z_]+]] = OpConstant [[_uint]] 0 |
| // CHECK: [[_uint_1:%[0-9a-zA-Z_]+]] = OpConstant [[_uint]] 1 |
| // CHECK: [[_bool:%[0-9a-zA-Z_]+]] = OpTypeBool |
| // CHECK: [[_uint_3:%[0-9a-zA-Z_]+]] = OpConstant [[_uint]] 3 |
| // CHECK: [[_gl_NumWorkGroups]] = OpVariable {{.*}} Input |
| // CHECK: [[_24:%[0-9a-zA-Z_]+]] = OpCompositeExtract [[_uint]] |
| // CHECK: [[_25:%[0-9a-zA-Z_]+]] = OpFunctionCall [[_uint]] [[_27:%[0-9a-zA-Z_]+]] [[_24]] |
| // CHECK: OpStore {{.*}} [[_uint_1]] |
| // CHECK: [[_27]] = OpFunction [[_uint]] |
| // CHECK: [[_28:%[0-9a-zA-Z_]+]] = OpFunctionParameter [[_uint]] |
| // CHECK: [[_30:%[0-9a-zA-Z_]+]] = OpULessThan [[_bool]] [[_28]] [[_uint_3]] |
| // CHECK: [[_31:%[0-9a-zA-Z_]+]] = OpSelect [[_uint]] [[_30]] [[_28]] [[_uint_0]] |
| // CHECK: [[_32:%[0-9a-zA-Z_]+]] = OpAccessChain {{.*}} [[_gl_NumWorkGroups]] [[_31]] |
| // CHECK: [[_33:%[0-9a-zA-Z_]+]] = OpLoad [[_uint]] [[_32]] |
| // CHECK: [[_34:%[0-9a-zA-Z_]+]] = OpSelect [[_uint]] [[_30]] [[_33]] [[_uint_1]] |
| // CHECK: OpReturnValue [[_34]] |
