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Re: [PATCH] target/PR23747


Hi Kazuhiro,

It seems the following problem is cause of regmove optimization
(optimize_reg_copy1():regmove.c).
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23747

Please commit this patch.

gcc/ChangeLog
2005-09-07  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>

    * config/m32r.md (movmemsi_internal): Changed movmemsi_internal
    for PR23747.

Thanks - I have committed this patch to the mainline and 4.0 branches, but I did alter the ChangeLog entry slightly:


gcc/ChangeLog
2005-09-08  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>

	PR target/23747
	* config/m32r.md (movmemsi_internal): Canonicalize order of
	operands in PLUS component of template.

Quoting the PR number this way is how is it done in other entries in the ChangeLog file, and it is better to include a description of what is being changed rather than just saying "changed".

Cheers
  Nick


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