| This directory contains SPIR-V builtin functions used by | |
| the LLVM module converted from SPIR-V by the SPIR-V/LLVM | |
| converter. The SPIR-V consumers need to add these builtin | |
| functions to their runtime library. | |
| For OpenCL, most of the SPIR-V instructions are translated | |
| to either LLVM instructions or OpenCL builtin function calls | |
| by the converter. Therefore only a few SPIR-V instructions | |
| need to be implemented in the runtime. |