Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com
Message-ID:	<42E9594A.8020703@familiehaase.de>
Date:	Fri, 29 Jul 2005 00:16:42 +0200
From:	"Gerrit P. Haase" <gerrit AT familiehaase DOT de>
User-Agent:	Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.8) Gecko/20050511
MIME-Version:	1.0
To:	cygwin <cygwin AT cygwin DOT com>
Subject:	Re: Bug identified [was RE: perl - segfault on "free unused scalar"]
References:	<SERRANOjrHVuIMrNfDb00000032 AT SERRANO DOT CAM DOT ARTIMI DOT COM>
In-Reply-To:	<SERRANOjrHVuIMrNfDb00000032@SERRANO.CAM.ARTIMI.COM>
X-IsSubscribed:	yes

Dave,

Some comments on your analysis.

The latest perl uses auto-image-base and the base address should be 
different than default.  It fails anyway.

Perl uses its own malloc, rebuilding with the system malloc shows
that it behaves similar than the C examples, I think the recent
changes in Cygwin do what they should do: make setting the heap
size superflous.

I will release another update of perl using the cygwin malloc *now*,
there is another problem which is exposed by Test::Harness, so I'll
need to update perl anyway to fix Test::Harness.

However, feel free to dig deeper if you think that you want to
improve cygwin.


Gerrit
-- 
=^..^=

--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/

- Raw text -