gcc/gcc ChangeLog config/ia64/linux.h config/i ...

[jakub@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_3-rhl-branch
Changes by:	jakub@gcc.gnu.org	2004-01-09 22:29:12

Modified files:
	gcc            : ChangeLog 
	gcc/config/ia64: linux.h unwind-ia64.c 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/gcc.dg: cleanup-10.c cleanup-11.c 

Log message:
	2003-12-19  Jakub Jelinek  <jakub@redhat.com>
	
	* config/ia64/unwind-ia64.c (ia64_copy_rbs): New function.
	(unw_access_gr): Only call ia64_rse_rnat_addr if addr is above
	regstk_top.
	(uw_frame_state_for): Handle locations inside bundles.
	(uw_init_context_1): Initialize context->rnat.
	Set context->regstk_top to lowest rbs address which has nat collection
	in context->rnat.
	(uw_install_context): Fix rnat restoring.
	Restore ar.rsc to previous state.
	* config/ia64/linux.h (MD_FALLBACK_FRAME_STATE_FOR,
	MD_HANDLE_UNWABI): Handle unwinding through SA_ONSTACK frames.
	
	* gcc.dg/cleanup-10.c: New test.
	* gcc.dg/cleanup-11.c: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.16114.2.523.2.86&r2=1.16114.2.523.2.87
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ia64/linux.h.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.23.16.3&r2=1.23.16.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ia64/unwind-ia64.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.13.6.4&r2=1.13.6.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.2261.2.170.2.45&r2=1.2261.2.170.2.46
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/cleanup-10.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=NONE&r2=1.1.10.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/cleanup-11.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=NONE&r2=1.1.10.1