This is a compiler project for the Teslang programming language. The compiler is designed to perform three main stages: lexical analysis, semantic analysis, and intermediate code generation.

The Teslang compiler incorporates the following features:

1. Lexical Analysis: The first stage of the compiler is responsible for tokenizing the input source code and performing lexical analysis. It breaks down the source code into a stream of tokens based on the Teslang language syntax.

2. Semantic Analysis: The second stage of the compiler focuses on analyzing the meaning and correctness of the source code. It checks for semantic errors, performs type checking, and enforces language-specific rules and constraints.

3. Intermediate Code Generation: The final stage of the compiler involves generating intermediate code representation from the validated source code. This intermediate code can be further processed and optimized for execution on a specific target platform.

Additional Features:

• Forward Referencing: The compiler supports forward referencing, allowing references to identifiers before their declaration within the source code.

• Error Correction and Handling: The compiler includes mechanisms to detect and handle errors encountered during the compilation process. It provides meaningful error messages to aid in debugging and improving the code.

• Scope: The compiler manages variable scoping, ensuring that variables are properly declared and accessed within their respective scopes.

• Nested Functions: The Teslang language supports nested functions, and the compiler handles their parsing, scoping, and code generation.

To use the Teslang compiler, follow these steps:

1. Clone the repository: https://github.com/MatinHosseinianFard/TesLang-compiler.git

2. Create a virtual environment: ‍‍‍‍python3 -m venv venv

3. Activate the virtual environment

4. Install the required dependencies: pip install -r requirements.txt

5. Execute the compile.py file to compile the Teslang source code: python compile.py

After the compilation process is complete, the intermediate code will be generated in the generated_IR.out file. You can execute this intermediate code using the Teslang Virtual Machine (tsvm) available at https://github.com/aligrudi/tsvm.

To execute the intermediate code using tsvm, follow these steps:

1. Download and compile the tsvm.c file.
2. Run the compiled tsvm executable with the following command: tsvm generated_IR.out

Thanks to mtnrzna