spl-compiler

See the Language Report for a detailed description of the language and the compiler.

Installation

Make sure you have stack installed and run:

1. stack install alex
2. stack build

Running the compiler

Options

SPL-compiler

Usage: spl-compiler FILENAME [-o|--output FILENAME] [-l|--lexerDump]
                    [-p|--parserDump] [-t|--typeCheckerDump] [--noOptimization]
  Compiler for the SPL Language

Available options:
  FILENAME                 Input file for compiling
  -o,--output FILENAME     Output file for writing result
  -l,--lexerDump           Only lex file and print the result
  -p,--parserDump          Only parse file and pretty print the result
  -t,--typeCheckerDump     Parse and typecheck, then pretty print the result
  --noOptimization         Do not perform constant folding and dead code elimination
  -h,--help                Show this help text

Running the SSM assembly interpreter

stack run spl-compiler -- -o out.ssm helloWorld.spl
./ssm.sh --cli --file out.ssm

Running the tests

We have an extensive test suite which can be run using:

• stack test --coverage