|
From: | Richard Kenner |
Subject: | Re: changing "configure" to default to "gcc -g -O2 -fwrapv ..." |
Date: | Sat, 30 Dec 2006 20:57:12 EST |
> I suppose there is > > *hv = (HOST_WIDE_INT) -(unsigned HOST_WIDE_INT) h1; > > to make it safe. Can't that conversion overflow?
[Prev in Thread] | Current Thread | [Next in Thread] |