DV1457-CompilerBackend

A Compiler backend for the "CALC3" language

Folder structure

• ./ - Generated files will be places here
• ./bin/ - Compiler binaries
• ./lib/ - Library output folder
• ./lexyacc-code/ - Compiler sourcecode
• ./src/ - Library sourcecode and library test program
• ./tests/ - The test .calc programs

Makefile

make / make all - Build all the compilers make test - Run test, see below make clean - Remove built files

How to test

Run make test, this will test both the implementation against each of the .calc files in the /tests folder, and compare the outputs from the two programs.

Important sourcecode files

lexyacc-code/calc3.c.c - Generates the bin/calc3.c program. This program compiles a .calc program into a .c file.

lexyacc-code/calc3i.c - Generates the bin/calc3i program. This program compiles a .calc program into a .S file. (A .S file is a .s file with preprocessor information.)