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[Bug optimization/12441] [3.3/3.4 Regression] Can't spill register bug

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-01-09 14:26 -------
Subject: Bug 12441

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	hammer-3_3-branch
Changes by:	hubicka@gcc.gnu.org	2004-01-09 14:26:56

Modified files:
	gcc            : ChangeLog.hammer 
	gcc/config/i386: i386.c 

Log message:
	Backport from mainline.
	PR opt/12441
	Revert: Sat Mar 30 14:08:55 CET 2002  Jan Hubicka  <jh@suse.cz>
	* i386.c (aligned_operand): Be prepared for SUBREGed registers.
	(ix86_decompose_address): Use REG_P instead of GET_CODE (...) == REG.
	(ix86_address_cost): Be prepared for SUBREGed registers.
	(legitimate_address_p): Accept SUBREGed registers.




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