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Re: how to inline assembler into gcc-FORTRAN program?


Tobias Burnus wrote:
Seemingly there is very little support of inline assembler in any
Fortran compiler. Fortran III (of 1958) seemingly had it (but it was
never released); Salford's FTN77 seems to have "CODE ... EDOC" according
to comp.lang.fortran. None of the major compilers seems to support it,
which reduces the chance that any gfortran programmer will implement it.
If someone would write the needed patches, one could *consider* to
include it, however.
AMD sponsored inclusion of <?intrin.h> stuff in pgf90. It saw very little usage, so they had to bite the bullet and implement vectorization.


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