static void
gnat_parse_file (void)
{
int seh[2];
/* Call the target specific initializations. */
__gnat_initialize (NULL);
/* ??? Call the SEH initialization routine. This is to workaround
a bootstrap path problem. The call below should be removed at some
point and the SEH pointer passed to __gnat_initialize() above. */
__gnat_install_SEH_handler((void *)seh);
/* Call the front-end elaboration procedures. */
adainit ();
/* Call the front end. */
_ada_gnat1drv ();
}
void
__gnat_initialize (void *eh)
{
/* Initialize floating-point coprocessor. This call is needed because
the MS libraries default to 64-bit precision instead of 80-bit
precision, and we require the full precision for proper operation,
given that we have set Max_Digits etc with this in mind */
__gnat_init_float ();
/* Note that we do not activate this for the compiler itself to avoid a
bootstrap path problem. Older version of gnatbind will generate a call
to __gnat_initialize() without argument. Therefore we cannot use eh in
this case. It will be possible to remove the following #ifdef at some
point. */
#ifdef IN_RTS
/* Install the Structured Exception handler. */
if (eh)
__gnat_install_SEH_handler (eh);
#endif
}
