v0.3.0: Improved handling of Fortran parsing

Fortran module files generated during parsing by the instrumentor
are given an extension of .saltmod so as they do not clash with modules generated
when compiling with a different compiler.

Please use TAU > 2.34 (currently master branch) for best results, there is a bug where -optSaltParser=/path/to/saltfm needs to be set in the TAU_OPTIONS in addition to -optSaltInst.

v0.2.0 Support for C/C++ & Fortran instrumentation for TAU

This version of SALT supports mixed language programming with automatic source based instrumentation for the TAU Performance System ®️. Once installed and on your $PATH you can use it with the TAU compiler wrappers by passing the additional argument -optSaltInst. E.g.,

tau_<f90|cc|cxx>.sh -optSaltInst [compile & linker flags] source_file.<f90|cc|cpp>

Or just set it in TAU_OPTIONS in your environment before calling the TAU compiler wrappers:

export TAU_OPTIONS='-optSaltInst [...]'