[prev in list] [next in list] [prev in thread] [next in thread] 

List:       netbsd-port-i386
Subject:    Re: gcc3.3.1 -O2 compiled SMP -current kernel panics
From:       Frank van der Linden <fvdl () NetBSD ! org>
Date:       2003-08-21 10:29:15
[Download RAW message or body]

I've fixed this issue, by changing trap/interrupt/syscall code to not
use frames on the stack as pass by value. gcc 3.3.1 made some aggressive
(but correct) assumptions about the stack, causing problems in
combination with sibling call optimization.

- Frank

-- 
Frank van der Linden                                            fvdl@netbsd.org
===============================================================================
NetBSD. Free, Unix-like OS. > 45 different platforms.    http://www.netbsd.org/ 
[prev in list] [next in list] [prev in thread] [next in thread]