| OpCapability Kernel | |
| OpCapability Addresses | |
| OpCapability Linkage | |
| OpMemoryModel Logical OpenCL | |
| OpName %Aptr "Aptr" | |
| OpTypeForwardPointer %Aptr UniformConstant | |
| %uint = OpTypeInt 32 0 | |
| %C = OpTypeStruct %Aptr %uint %Aptr | |
| %B = OpTypeStruct %C %Aptr | |
| %A = OpTypeStruct %B %C %B | |
| %Aptr = OpTypePointer UniformConstant %A |