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[1/6] stack branch merge to trunk -- New fields in rtl_data

From: "H.J. Lu" <hjl dot tools at gmail dot com>
To: gcc-patches <gcc-patches at gcc dot gnu dot org>, "Richard Guenther" <richard dot guenther at gmail dot com>, "Jan Hubicka" <hubicka at ucw dot cz>
Date: Tue, 10 Jun 2008 14:10:43 -0700
Subject: [1/6] stack branch merge to trunk -- New fields in rtl_data

Hi,

This patch add a few fields to rtl_data for stack alignment.
Richard, Jan, are they OK?

Thanks.

-- 
H.J.
---
2008-06-10  Joey Ye  <joey.ye@intel.com>
	    H.J. Lu  <hongjiu.lu@intel.com>

	* function.h (rtl_data): Add new field drap_reg,
	max_used_stack_slot_alignment, stack_alignment_estimated,
	stack_realign_needed, need_drap, stack_realign_processed and
	stack_realign_finalized.
	(stack_realign_fp): New macro.
	(stack_realign_drap): Likewise.

Attachment: gcc-stack-v5-1.txt
Description: Text document

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