r196490 - in /trunk/boehm-gc: ChangeLog include...

Wed Mar 6 15:09:00 GMT 2013

Author: ro
Date: Wed Mar  6 15:08:58 2013
New Revision: 196490

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196490
Log:
Use thr_stksegment to determine Solaris stack base

	* os_dep.c [SOLARIS_STACKBOTTOM] (GC_solaris_stack_base): New
	function.
	[!BEOS && !AMIGA && !MSWIN32 && !MSWINCE && !OS2 && !NOSYS &&
	!ECOS] (GC_get_stack_base): Use it.
	* include/private/gcconfig.h [SPARC && SUNOS5]
	(SOLARIS_STACKBOTTOM): Define.
	(STACKBOTTOM, HEURISTIC2): Remove.
	[I386 && SUNOS5]
	(SOLARIS_STACKBOTTOM): Define.
	(STACKBOTTOM): Remove.

Modified:
    trunk/boehm-gc/ChangeLog
    trunk/boehm-gc/include/private/gcconfig.h
    trunk/boehm-gc/os_dep.c