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Date: Sat, 20 Jan 1996 11:12:51 -0700
From: Nate Williams <nate@sri.MT.net>
Message-Id: <199601201812.LAA18343@rocky.sri.MT.net>
To: Douglas Thomas Crosher  <dtc@scrooge.ee.swin.oz.au>
Cc: sos@freebsd.org, current@freebsd.org
Subject: Re: awk broken ???
In-Reply-To: <199601201726.EAA24799@scrooge.ee.swin.oz.au>
References: <199601201543.QAA00589@DeepCore.dk>
	<199601201726.EAA24799@scrooge.ee.swin.oz.au>
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Douglas Thomas Crosher writes:
> > After updating to the lastest I see awk failing on make depend in
> > sys/compile/XXXX:

What compile flags are you using?  Did you re-enable '-O2' w/out
'-fno-strength-reduce'?  It may be possible that the optimizer bug was
not fixed like intended, so we are seeing compiler bugs yet again.

> > sh ../../kern/vnode_if.sh ../../kern/vnode_if.src
> > awk: cmd. line:4: (FILENAME=- FNR=318) fatal error: internal error
> > abort - core dumped
> > 
> > Also my freshly built gcc-2.7.2 coredumps wih sig 11...

Did you build it with itself or with the stock compiler?

> I restored things by backing up to my backup set of libs of about Jan
> 4, this fixed emacs. I had to recompile awk to fix it. 

This sounds like a compiler bug, but I'm not positive of this.


Nate