About

Tracking Fortran support in LLVM.

Two major implementation:

• "new" Flang - MLIR-based fronted, builds within LLVM source tree
• "classic" Flang - external repository, used to be the preferred LLVM Fortran compiler before newer effort started

The latter is proven to work on a variety of platforms, should produce decent SPEC scores, etc. Former still requires some front-end development work, but is more organic LLVM codebase.

Stakeholders/Partners

RISE:

Petr Penzin, Tenstorrent

External:

Dependencies

Status

Updates

06 Mar 2025 

• Page created

26 Nov 2024 

• "classic" Flang publishing unmerged riscv64 implementation