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Message-ID: | <3E677447.80202@hekimian.com> |
Date: | Thu, 06 Mar 2003 11:16:07 -0500 |
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From: | Joe Buehler <jbuehler AT hekimian DOT com> |
Reply-To: | jbuehler AT hekimian DOT com |
Organization: | Spirent Communications, Inc. |
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To: | cygwin-developers AT cygwin DOT com |
Subject: | Re: gcc static constructor multi-threading flaw |
References: | <3E4D06B8 DOT 5010306 AT hekimian DOT com> <20030305050809 DOT GB29712 AT redhat DOT com> |
In-Reply-To: | <20030305050809.GB29712@redhat.com> |
Christopher Faylor wrote: > Since neither gcc nor newlib have responded to this problem, I've > added a wrapper in cygwin. It will be in 1.3.21. By the way, if I recall correctly, the real fix *has* to be made in gcc. There is still a race in the gcc-generated code that can cause double-destruction at process exit. Your fix should eliminate the core dumps caused by atexit data structure corruption, though. -- Joe Buehler
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