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From: Al Viro <viro@ftp.linux.org.uk>
To: Josh Triplett <josh@freedesktop.org>
Cc: linux-sparse@vger.kernel.org
Subject: Re: Test that causes sparse to hang
Date: Wed, 16 May 2007 08:17:16 +0100	[thread overview]
Message-ID: <20070516071716.GJ4095@ftp.linux.org.uk> (raw)
In-Reply-To: <464AAEA0.9020300@freedesktop.org>

On Wed, May 16, 2007 at 12:11:28AM -0700, Josh Triplett wrote:
> While poking at the GCC testsuite, I found a source file that hangs Sparse.  I
> cut it down to the following minimal test case:
> 
> #if L'\x1234' != 0x1234
> #endif
> #if ''
> #endif
> 
> Documenting this on-list in case someone wants to look at it before I can get
> to it later.

No wide characters, so don't expect the identical behaviour...  Shouldn't
hang, obviously.  BTW, I wouldn't be too surprised if wide chars blow not
only in preprocessor.

      reply	other threads:[~2007-05-16  7:17 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-05-16  7:11 Test that causes sparse to hang Josh Triplett
2007-05-16  7:17 ` Al Viro [this message]

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