# RPS-HLSLC Compiler Command Line Reference

## General usage:
```bash
rps-hlslc.exe <rpsl_file_name> [<option> <value>] ...
```

## Options:

| Option | Description | Default Value |
|--------|-------------|---------------|
| -m  | Override output module name. By default it uses the input file name as the module name. | Empty |
| -od | Override output directory | `.` |
| -td | Override intermediate directory for temporary files. | `.` |
| -cbe | Output C file using LLVM C backend. | true |
| -obj | Output obj file compiled with llc. | false |
| -asm | Output asm file compiled with llc. | false |
| -dxil_bin | Dump original DXIL blob (DXC output) | false |
| -dxil | Dump original DXIL text (DXC output) | false |
| -rps-bc | Dump processed LLVM Bitcode blob (Stripped DXILProgramHeader). This can be loaded from newer versions of LLVM and used for JIT | false |
| -Zi | Enable debug info. | true |
| -O | Optimization Level (0-3) | 3 |
| -rpsll | Dump processed LLVM IL text (RPS transform pass output) | false |
| -dot-cfg | Dump CFG. Mainly for debug purposes. | false |
| -ast-dmp | Dump AST. Mainly for debug purposes. | false |
| -rps-dump-metadata | Dump RPS Metadata. Mainly for debug purposes. | false |
| -rps-target-dll | Target DLL. Use when intend to compile the RPSL module as a standalone DLL. | false |