Tetr4 / HQ9Plus

Interpreter, AOT Compiler and JIT Compiler for HQ9+

HQ9+ Interpreter, Compiler and JIT-Compiler

See http://esolangs.org/wiki/HQ9 for more on HQ9+.
See Interpreter, Compiler, JIT for more on translation techniques.

Instructions

• H: Print "hello, world"
• Q: Print the program's source code
• 9: Print the lyrics to "99 Bottles of Beer"
• +: Increment the accumulator

Interpreter

• Compile the interpreter: gcc -ansi -pedantic -Wall interpreter.c -o HQ9+
• Interpret a HQ9+ program: ./HQ9+ ../main.hq9+

Compiler

• Compile the compiler: gcc -ansi -pedantic -Wall compiler.c -o HQ9+
• Compile and assemble a HQ9+ program: ./HQ9+ ../main.hq9+ | gcc -no-pie -nostartfiles -o program -xassembler -
• Start the program: ./program

JIT-Compiler

• Compile the jit compiler: gcc jit.c vector.c -o HQ9+
• Jit a program: ./HQ9+ ../main.hq9+