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Postings from November 2008
On Sun, Nov 16, 2008 at 05:15:36PM +0000, Nicholas Clark wrote: > On Sun, Nov 16, 2008 at 04:16:14AM -0800, Niko Tyni wrote: > > > As seen in <http://bugs.debian.org/505415>, calling sv_chop() or otherwise > > upgrading an SV can result in an unaligned 64-bit access on the sparc > > architecture. > What is __alignof__(XPVIV) and sizeof(XPVIV) on the same system? 8 and 24. > > cppflags='-D_REENTRANT -D_GNU_SOURCE -fno-strict-aliasing -pipe -fstack-protector -I/usr/local/include' > > I see that -fno-strict-aliasing is on. That might prove relevant in my reply > to your reply. I didn't explicitly ask for it, so it would seem to be on by default. -- Niko Tyni ntyni@debian.orgThread Previous | Thread Next