Subject: empty undefined symbols
To: None <tech-toolchain@NetBSD.org>
From: Martin Husemann <email@example.com>
Date: 10/22/2007 03:40:49
We need to declare global register usage (outside usual abi restrictions)
on sparc64 with
(and we do this in the kernel quite a lot).
However, this seems to create "empty" undefined symbols:
# nm /netbsd |fgrep " U "
Using #ignore instead of #scratch makes those Us go away.
This is a binutils bug, isn't it?