test_179e

Java to MIPS compiler

Phases

• Phase1: Type Checking
• Phase2: Intermediate Code Generation
• Phase3: Register Allocation
• Phase4: Activation Records and Instruction Selection

Dependencies

• JavaCC (Java Compiler Compiler) parser generator. Given a context free grammer, JavaCC generates a parser.

• JTB (Java Tree Builder) jar file jtb.jar JTB is a syntax tree builder to be used with JavaCC.
  Given a JavaCC grammar file, it automatically generates syntax tree and visitor classes and an annotated JavaCC grammer to build syntax trees.

• MiniJava Grammer for JavaCC minijava.jj The context free grammer of MiniJava that is input to JTB and JavaCC.

• Vapor Interpreter vapor.jar

• Vapor Parser vapor-parser.jar The source code vapor-parser-source.tar.gz the java doc vapor-parser-javadoc.tar.gz

• MIPS Interpreter mars.jar