Date: Sat, 8 Apr 2000 20:06:22 -0400 From: Randall Hopper <aa8vb@ipass.net> To: stable@freebsd.org Subject: float-to-double core dump on 3.4R Message-ID: <20000408200622.A5031@ipass.net> In-Reply-To: <20000408193053.A3689@ipass.net>; from aa8vb@ipass.net on Sat, Apr 08, 2000 at 07:30:53PM -0400 References: <20000408193053.A3689@ipass.net>
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#include <float.h>
main()
{
float f = FLT_MAX;
double d;
f = f * 2;
d = f;
}
Delete the "d=f" line and it doesn't core. Put it in and it does
(floating-point exception).
From this it appears there may be a bug in the float-to-double promotion
when f is Inf (or, at least I'd expect that f is Inf).
Any comments? If not, I'll file the PR.
Thanks,
Randall Hopper
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