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[Bug target/18987] [3.3/3.4 regression] [ia64] Extra '.restore sp' in tail call

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-01-14 19:15 -------
Subject: Bug 18987

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_3-branch
Changes by:	wilson@gcc.gnu.org	2005-01-14 19:15:41

Modified files:
	gcc            : ChangeLog 
	gcc/config/ia64: ia64.c 

Log message:
	Patches to fix sibcall unwind info bugs.
	PR target/18987
	* config/ia64/ia64.c (process_set): For alloc insn, only call
	process_epilogue is !frame_pointer_needed.
	PR target/13158
	* config/ia64/ia64.c (ia64_expand_epilogue): Set RTX_FRAME_RELATED_P on
	sibcall alloc instruction.
	(process_set): Handle sibcall alloc instruction.




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