Compiler for Imperative Language

Technological Stack

• Source language: Imperative
• Implementation language: Java
• Lexer: Jflex - a lexical analyzer generator for Java
• Parser: Java Cup - a parser generator for Java
• Target platform: JVM
• Target language: ASM for code generator to JVM bytecode

Team Members

• Anna Rylova
• Aymen Daassi
• Sofya Ivanova

Code Run

1. jflex lexical_spec.jflex - generates lexer by the name Yylex.java
2. java java_cup.MainDrawTree parser.cup - generates parser.java and sym.java
3. javac -classpath ".;asm-9.7.1.jar;asm-commons-9.7.1.jar;asm-tree-9.7.1.jar;$CLASSPATH" *.java - compiles the rest Java files (in Git Bash)
4. java -classpath ".;asm-9.7.1.jar;asm-commons-9.7.1.jar;asm-tree-9.7.1.jar;$CLASSPATH" Main input.txt - runs the Main file with the test input in input.txt
5. java MainClass - runs the generated code

Final Presentation

Link to the presentation