r173587 - in /trunk/gcc: ChangeLog dwarf2out.c

[hjl@gcc.gnu.org]

Author: hjl
Date: Mon May  9 18:16:04 2011
New Revision: 173587

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173587
Log:
One more POINTERS_EXTEND_UNSIGNED fix in mem_loc_descriptor.

2011-05-09  H.J. Lu  <hongjiu.lu@intel.com>

	PR debug/48853
	* dwarf2out.c (mem_loc_descriptor) <case SUBREG>: If
	POINTERS_EXTEND_UNSIGNED is defined, don't give up if mode is
	Pmode and mem_mode is not VOIDmode.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/dwarf2out.c