Document hack/workaround for PR toolchain/20924.

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he 2003-03-28 21:15:20 +00:00
parent 715b5daad8
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# $NetBSD: HACKS,v 1.1 2002/09/21 08:17:37 lukem Exp $
# $NetBSD: HACKS,v 1.2 2003/03/28 21:15:20 he Exp $
#
# This file is intended to document workarounds for currently unsolved
# (mostly) compiler bugs.
@ -316,3 +316,15 @@ descr
under some circumstances.
Work around it by splitting the statement into two.
kcah
hack vax Toolchain bug
cdate 28 Mar 2003
who he
port vax
file sys/arch/vax/vax/intvec.S : 1.5
descr
Workaround for PR toolchain/20924. The assembler apparently
tries to range-check byte offsets when it doesn't have
sufficient information to make that decision.
Workaround uses `brw' instead of `brb' instruction.
kcah