The following reply was made to PR toolchain/29689; it has been noted by GNATS.

From: sigsegv@rambler.ru
To: gnats-bugs@netbsd.org
Cc: 
Subject: Re: toolchain/29689
Date: Mon, 14 Mar 2005 22:19:21 +0000

 I'm not sure how gcc is configured for sparc64 build, but I thought 
 there was a chance it was generating generic v9 instructions, and 
 setting -mcpu=ultrasparc would optimise code better for ultrasparc 
 architecture. But I could be wrong.