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Re: [PATCH v2] dfa: optimize UTF-8 period


From: Paolo Bonzini
Subject: Re: [PATCH v2] dfa: optimize UTF-8 period
Date: Mon, 19 Apr 2010 15:27:57 +0200

On Mon, Apr 19, 2010 at 15:21, Norihiro Tanaka <address@hidden> wrote:
> Do you regard sizeof (int) as 32-bit ?

I think this assumption is present elsewhere.

> If CHARCLASS_INTS == 4, we mayn't be able to compile following code
> correctly.

I'll fix that though.  The right fix is to use longs for charclass, so
that the paths with CHARCLASS_INTS == 4 are tested properly and do not
rot.

Thanks!

Paolo




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