r232410 - in /trunk/gcc: ChangeLog ipa-icf.c te...

Fri Jan 15 11:00:00 GMT 2016

Author: hubicka
Date: Fri Jan 15 11:00:24 2016
New Revision: 232410

URL: https://gcc.gnu.org/viewcvs?rev=232410&root=gcc&view=rev
Log:

	PR ipa/68148
	* ipa-icf.c (sem_function::merge): Virtual functions may become
	reachable even if they address is not taken and there are no
	idrect calls.
	* g++.dg/ipa/devirt-49.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/ipa/devirt-49.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-icf.c
    trunk/gcc/testsuite/ChangeLog