------- Comment #44 from fxcoudert at gcc dot gnu dot org 2008-02-22 15:09
-------
(In reply to comment #42)
> (There is one exception: calls to cpowl generated by the Fortran front-end
> seem
> not to work, but it is a front-end issue: we don't treat cpow?() functions as
> builtins, probably a left-over from an earlier cleanup of that part of the
> front-end.)
With the trivial fix to the front-end, it now works fine. Well, the testcase
still doesn't pass, because Apple has a crazy erfl() implementation:
$ cat erf.c
#include <math.h>
#include <stdio.h>
int main(void)
{
long double x = 1.45123231;
double y = x;
printf ("%g %g\n", (float) erfl(x), (float) erf(y));
return 0;
}
$ gcc erf.c && ./a.out
-2.12115 0.959865
But at least, that's not my problem!
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25477
