/PSECT_MODEL=[NO]MULTILANGUAGE D=/PSECT_MODEL=NOMULTILANGUAGE

                                  OpenVMS Alpha only

 Controls whether the compiler pads the size of  overlaid  PSECTs
 so  as  to ensure compatibility when the PSECT is shared by code
 created by other OpenVMS compilers.

 When a PSECT generated with a  [COMMON]  attribute  is  overlaid
 with a PSECT consisting of a C struct or a Fortran COMMON block,
 linker error messages may result due to the  inconsistent  sizes
 of  the  PSECTs,  some  languages  pad  the size of PSECTs while
 others do not.

 Compiling /PSECT_MODEL=MULTILANGUAGE  ensures  that  VSI  Pascal
 will follow a consistent PSECT size allocation scheme that works
 with C and  Fortran  PSECTs  that  are  shared  across  multiple
 images.   PSECTs shared in a single image do not have a problem.
 The    corollary    switch    for    the    C    compiler     is
 /PSECT_MODEL=[NO]MULTILANGUAGE,  the  corollary  switch  for the
 Fortran compiler is /ALIGNMENT=COMMON=[NO]MULTILANGUAGE.

 The     default     behavior     of      VSI      Pascal      is
 /PSECT_MODEL=NOMULTILANGUAGE  which  is the behavior of previous
 releases of VSI Pascal and is sufficient for most applications.