http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56461
--- Comment #34 from Jakub Jelinek <jakub at gcc dot gnu.org> 2013-03-05 15:52:02 UTC --- Author: jakub Date: Tue Mar 5 15:51:48 2013 New Revision: 196469 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196469 Log: PR middle-end/56461 * ggc-common.c (gt_pch_save): For ENABLE_VALGRIND_CHECKING, if VALGRIND_GET_VBITS is defined, temporarily make object memory all defined, and restore previous valgrind addressability and definability afterwards. Free this_object at the end. * c-pch.c (pch_init): Free target_validity at the end. Modified: trunk/gcc/ChangeLog trunk/gcc/c-family/ChangeLog trunk/gcc/c-family/c-pch.c trunk/gcc/ggc-common.c