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From: Marius Vollmer <mvo@zagadka.de>
Subject: Re: gcc 2.95 inline scm_is_pair workaround
Date: Sun, 21 May 2006 02:41:45 +0300	[thread overview]
Message-ID: <87wtcgnu12.fsf@zagadka.de> (raw)
In-Reply-To: <873bf5inf2.fsf@zip.com.au> (Kevin Ryde's message of "Sat, 20 May 2006 09:51:13 +1000")

Kevin Ryde <user42@zip.com.au> writes:

> I added the code below to the inline scm_is_pair.  The comment should
> be self-explanatory.  Notice it's deliberately confined to just 2.95,
> whatever the problem is it doesn't seem to afflict the current gcc 4.

There was a similar issue in scm_ithrow, if I remember correctly, but
we removed the workaround in 2003.  Should we still support GCC 2.95?

2003-05-04  Marius Vollmer  <mvo@zagadka.de>

	* throw.c (scm_ithrow): Remove "asm volatile" hack.  It used to
	work around a bug in GCC 2.95.2 but is now a bug in itself.

-- 
GPG: D5D4E405 - 2F9B BCCC 8527 692A 04E3  331E FAF8 226A D5D4 E405


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  reply	other threads:[~2006-05-20 23:41 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-05-19 23:51 gcc 2.95 inline scm_is_pair workaround Kevin Ryde
2006-05-20 23:41 ` Marius Vollmer [this message]
     [not found]   ` <87y7wwus6o.fsf@zip.com.au>
2006-05-21 23:38     ` Marius Vollmer
2006-05-22  6:49   ` Ludovic Courtès
2006-05-27 23:44   ` Kevin Ryde

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