r256997 - in /trunk/gcc: cp/ChangeLog cp/tree.c...

[jakub@gcc.gnu.org]

Author: jakub
Date: Tue Jan 23 20:36:34 2018
New Revision: 256997

URL: https://gcc.gnu.org/viewcvs?rev=256997&root=gcc&view=rev
Log:
	PR sanitizer/83987
	* tree.c (cp_free_lang_data): Change DECL_VALUE_EXPR of
	DECL_OMP_PRIVATIZED_MEMBER vars to error_mark_node.

	* g++.dg/ubsan/pr83987.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/ubsan/pr83987.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/tree.c
    trunk/gcc/testsuite/ChangeLog