[ cc'd to the fortran mailing list to hopely get some more knowledgeable
input ... ]
On 11/20/20 4:38 AM, Maciej W. Rozycki wrote:
2. libgfortran -- oddly enough for Fortran a piece requires IEEE 754
floating-point arithmetic (possibly a porting problem too).
gcc/libgfortran/config.h.in does have:
/* Define to 1 if you have the <ieeefp.h> header file. */
#undef HAVE_IEEEFP_H
So perhaps it does do the "right thing" if you do not have this header
file on your VAX operating system.
The Fortran Standard allows an implementation *not* to have IEEE
floating point support ...
Kind regards,
--
Toon Moene - e-mail: t...@moene.org - phone: +31 346 214290
Saturnushof 14, 3738 XG Maartensdijk, The Netherlands
