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Re: [PATCH] VMS specific signal handling for IA64

I've gotten no comments from Jim Wilson on this patch so I'll commit it this evening unless someone says different.

Steve Ellcey wrote:
On Wed, 2009-07-29 at 22:54 -0700, Douglas B Rupp wrote: 
NOTE: http://gcc.gnu.org/ml/gcc-patches/2005-11/msg00597.html
must be applied first. VMS exhibits the same problem.

--Douglas B Rupp
AdaCore
plain text document attachment (05.4configia64signal.dif.txt)
2009-07-29  Douglas B Rupp  <rupp@gnat.com>

	* config/ia64/fde-vms.c: New file.
	* config/ia64/fde-glibc.c (_Unwind_FindTableEntry): Add dummy arg.
	* config/ia64/unwind-ia64.c (UNW_ accessors): Move to unwind-ia64.h
	(MD_UNW_COMPATIBLE_PERSONALITY_P): Provide default.
	(uw_frame_state_for): Only register a personality routine if it is
	known to be compatible with our expectations.
	(_Unwind_FindEnclosingFunction, uw_frame_state_for):
	Declare unw_table_entry stack variable and
	mod all calls to _Unwind_FindTableEntry to add arg.
	* config/ia64/unwind-ia64.h (UNW_ accessors): Move here.
	(_Unwind_FindTableEntry): Add arg to prototype.


This patch and the one it depends on look OK to me.  I don't know if Jim
Wilson has had a chance to look at them or not, he might have some
comments.

Steve Ellcey
sje@cup.hp.com


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