Using and Porting GNU CC
3.14.2: VAX Options
These `-m
' options are defined for the Vax:
-munix
-
Do not output certain jump instructions (
aobleq
and so on)
that the Unix assembler for the Vax cannot handle across long
ranges.
-mgnu
-
Do output those jump instructions, on the assumption that you
will assemble with the GNU assembler.
-mg
-
Output code for g-format floating point numbers instead of d-format.