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

[cvs-commit at gcc dot gnu dot org]

------- 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.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.16114.2.1051&r2=1.16114.2.1052
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ia64/ia64.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.198.2.23&r2=1.198.2.24



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18987