. Change the API for the LD80C by removing the explicit passing
of the sign bit. The sign can be determined from the last
parameter of the macro.
. On i386, load long double by bit manipulations to work around
at least a gcc compiler issue. On non-i386 ld80 architectures,
use a simple assignment.
* ld80/s_expl.c:
. Update the only consumer of LD80C.
Submitted by: bde
Approved by: das (mentor)
a077586c53