r190647 - in /trunk/gcc: ChangeLog dwarf2out.c ...

[hjl@gcc.gnu.org]

Author: hjl
Date: Fri Aug 24 13:21:55 2012
New Revision: 190647

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190647
Log:
Allow arg_pointer_rtx/frame_pointer_rtx for based_loc_descr

gcc/

	PR debug/52857
	* dwarf2out.c (mem_loc_descriptor): Allow arg_pointer_rtx and
	frame_pointer_rtx for based_loc_descr.

gcc/testsuite/

	PR debug/52857
	* gcc.target/i386/pr52857-1.c: New.
	* gcc.target/i386/pr52857-2.c: Likewise.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr52857-1.c
    trunk/gcc/testsuite/gcc.target/i386/pr52857-2.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/dwarf2out.c
    trunk/gcc/testsuite/ChangeLog