OpenFortranProject / ofp-sdf

SDF grammar for Fortran 2008 with constructors for AST

ofp-sdf

SDF grammar and tests for Fortran 2008.

Directories

fortran/experimental - sandbox to explore Fortran SDF grammar productions fortran/syntax - complete syntax specification for Fortran 2008

tests/ - directories for testing Fortran parser tests/rule-tests - tests of the original Fortran 2003 syntax rules tests/rule-f08-tests - tests of 2008 rule additions and modifications

Steps to use OFP:

1. Edit $(OFP_HOME)/make.inc so that your paths to the stratego tools to reflect your installation
2. cd $(OFP_HOME)/fortran/syntax; make
3. cd $(OFP_HOME)/fortran/trans; make

You can then test the parser on the file, testfile.f90, by:

cd $(OFP_HOME)/fortran/trans
make check                      # this produces a Fortran Abstract Syntax Tree (AST) as an ATerm
make unparse                    # this unparses the Fortran AST