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[fixed-point] Patch to support CONST_FIXED in cselib.c

From: "Fu, Chao-Ying" <fu at mips dot com>
To: <gcc-patches at gcc dot gnu dot org>
Cc: "Thekkath, Radhika" <radhika at mips dot com>, "Stephens, Nigel" <nigel at mips dot com>
Date: Fri, 9 Mar 2007 13:39:38 -0800
Subject: [fixed-point] Patch to support CONST_FIXED in cselib.c

Hi,

  This patch supports CONST_FIXED in cselib.c .
Thanks!

Regards,
Chao-ying

gcc/ChangeLog
2007-03-09  Chao-ying Fu  <fu@mips.com>

	* cselib.c (entry_and_rtx_equal_p): Check CONST_FIXED.
	(wrap_constant): Check CONST_FIXED.
	(cselib_hash_rtx): Support CONST_FIXED.
	(cselib_subst_to_values): Support CONST_FIXED.

Attachment: cselib.diff
Description: cselib.diff

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