The following reply was made to PR port-vax/34783; it has been noted by GNATS.

From: Soren Jacobsen <snj@netbsd.org>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: PR/34783 CVS commit: [netbsd-4] src/share/mk
Date: Mon,  7 May 2007 02:54:26 +0000 (UTC)

 Module Name:	src
 Committed By:	snj
 Date:		Mon May  7 02:54:26 UTC 2007
 
 Modified Files:
 	src/share/mk [netbsd-4]: sys.mk
 
 Log Message:
 Pull up following revision(s) (requested by mhitch in ticket #606):
 	share/mk/sys.mk: revision 1.91-1.92 via patch
 For now, make vax default to -O not -O2
 
 -O1 on vax isn't quite enough, add -fgcse -fstrength-reduce  -fgcse-after-reload
 too.  We can build again.
 
 This addresses PR#34783.
 
 
 To generate a diff of this commit:
 cvs rdiff -r1.88 -r1.88.2.1 src/share/mk/sys.mk
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.