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Re: memmove folding tweek


> 
> On Mon, 23 Oct 2006, Jan Hubicka wrote:
> > >
> Grr, you forgot to include a ChangeLog entry with your patch.
> However, the patch itself look sound, together with Andrew's
> requested tweak of the new testcase, so OK for mainline with
> a suitable ChangeLog.

Oops, sorry for that.  Here is changelog entry, I will commit if there
are no complains for a day.

2006-10-23  Jan Hubicka  <jh@suse.cz>
	* builtins.c (expand_builtin_memmove): Remove ORIG_EXP argument;
	don't do conversion from memmove to memcpy here.
	(expand_builtin_bcopy, expand_builtin): Update call of
	expand_builtin_memmove.
	(fold_builtin_memory_op): Do folding of memmove to memcpy here.

Honza


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