r240555 - in /trunk/gcc: cp/ChangeLog cp/cp-gim...

[jakub@gcc.gnu.org]

Author: jakub
Date: Tue Sep 27 18:15:21 2016
New Revision: 240555

URL: https://gcc.gnu.org/viewcvs?rev=240555&root=gcc&view=rev
Log:
	PR c++/77722
	* cp-gimplify.c (cp_ubsan_maybe_instrument_return): Instrument also
	functions that have just a STATEMENT_LIST instead of BIND_EXPR, or
	BIND_EXPR with some statement rather than STATEMENT_LIST as body.

	* g++.dg/ubsan/return-4.C: New test.
	* g++.dg/ubsan/return-5.C: New test.
	* g++.dg/ubsan/return-6.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/ubsan/return-4.C
    trunk/gcc/testsuite/g++.dg/ubsan/return-5.C
    trunk/gcc/testsuite/g++.dg/ubsan/return-6.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-gimplify.c
    trunk/gcc/testsuite/ChangeLog