| Option | Language | Meaning |
|---|---|---|
| -aligncommon | F95 | Specifies the alignment of data in common blocks and standard numeric sequence types. |
| -dbl_align_all | F95 | Force alignment of data on 8-byte boundaries. |
| -f | F95 | Align double- and quad-precision data in COMMON blocks. |
| -vax | F95 | Specifies choice of VAX VMS Fortran extensions enabled. |
| -xmemalign | C C++ F95 | Specifies the maximum assumed memory alignment and the behavior of misaligned data accesses. |