etac

This is my implementation of a compiler for the Eta Programming Language for CS4120.

Prerequisites

Before you begin, ensure you have the following prerequisites installed:

• Rust: If you haven't installed Rust, you can do so by following the instructions at rustup.rs.

Getting Started

1. Clone this repository to your local machine:

2. Build the project using Cargo:

   cargo build --release

   or run the etac-build script provided.

Examples

Example .eta files can be located in the tests directory.

Usage

Eta source code can be compiled using the following command: etac [OPTIONS] <SOURCE FILES>

Arguments: 
  <SOURCE FILES>  Source files to perform analysis on (can specify multiple)

Options: 
  --help         Print help     
  --lex          Generate output from lexical analysis
  --parse        Generate output from syntactic analysis
  --typecheck    Generate output from semantic analysis
  --irgen        Generate intermediate code
  --irrun        Generate and interpret intermediate code
 -D             Place generated diagnostic files in directory relative to path
 -d             Place generated assembly output files in directory relative to path
 -sourcepath    Specify directory where to find input source files
 -libpath       Specify directory where to find library interface files
 -O             Disable Optimizations
 -target        Specify the operating system for which to generate code
 -report-opts   Print out the optimizations that are supported by this compiler