One more POINTERS_EXTEND_UNSIGNED fix in mem_loc_descriptor.
authorH.J. Lu <hongjiu.lu@intel.com>
Mon, 9 May 2011 18:16:04 +0000 (18:16 +0000)
committerH.J. Lu <hjl@gcc.gnu.org>
Mon, 9 May 2011 18:16:04 +0000 (11:16 -0700)
commit805d6a7592f18617e4dda5f839dfd02618aaf779
treeb9630ad1d341a27bcf886b22f19d987b3193c383
parent14d0f7d2446c94b317ccbb2bf76afcf71b46a5ee
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.

From-SVN: r173587
gcc/ChangeLog
gcc/dwarf2out.c