***********************************************************

	Discontinued.  See bitkeeper log instead at

		http://unwind.bkbits.net/

***********************************************************

2002-11-08  David Mosberger-Tang  <David.Mosberger@acm.org>

	* src/ia64/unwind_i.h (ia64_getfp): Change from macro to inline
	function.  Check "loc" argument for being NULL before dereferencing it.
	(ia64_putfp): Ditto.
	(ia64_get): Ditto.
	(ia64_put): Ditto.

2002-01-18  David Mosberger-Tang  <David.Mosberger@acm.org>

	* src/ia64/parser.c (__ia64_unw_create_state_record): Set
	IA64_FLAG_HAS_HANDLER if the unwind info descriptors indicate that
	there a handler.

	* src/ia64/regs.c (__ia64_access_reg): Return zero for UNW_REG_HANDLER
	in frames that don't have a personality routine.

	* src/ia64/unwind_i.h (IA64_FLAG_HAS_HANDLER): New flag.

	* src/ia64/regs.c (__ia64_access_reg): When reading UNW_REG_HANDLER,
	account for the fact that the personality address is gp-relative.

	* src/ia64/parser.c (__ia64_unw_create_state_record): Fix
	initialization of segbase and len.

2002-01-17  David Mosberger-Tang  <David.Mosberger@acm.org>

	* include/unwind-ia64.h: Include via "unwind.h" to ensure
	the file is picked up from same directory.

2002-01-16  David Mosberger-Tang  <David.Mosberger@acm.org>

	* include/unwind.h: Define UNW_ESTOPUNWIND.  This error code may
	be returned by acquire_unwind_info() to force termination of
	unwinding.  An application may want to do this when encountering a
	call frame for dynamically generated code, for example.

	* unwind.h: Pass opaque argument pointer to acquire_unwind_info()
	and release_unwind_info() like we do for access_mem() etc.

2002-01-14  David Mosberger-Tang  <David.Mosberger@acm.org>

	* Version 0.0 released.

2002-01-11  David Mosberger-Tang  <David.Mosberger@acm.org>

	* ChangeLog created.