IBM XL Fortran
XL Fortran is the name of IBM's proprietary optimizing Fortran compiler for IBM-supported environments, including Linux for little-endian distributions and AIX.
Features
- Tuning for Power ISA
- Fortran language standard support
- CUDA Fortran support
- OpenMP API support
- Five optimization levels
- Profile-directed feedback optimization
- Interprocedural optimization and inlining
- High order transformations