r256226 - in /trunk/gcc: ChangeLog ipa-icf.c te...

[marxin@gcc.gnu.org]

Author: marxin
Date: Thu Jan  4 08:54:17 2018
New Revision: 256226

URL: https://gcc.gnu.org/viewcvs?rev=256226&root=gcc&view=rev
Log:
Be careful about comdat boundary in ICF (PR ipa/82352).

2018-01-04  Martin Liska  <mliska@suse.cz>

	PR ipa/82352
	* ipa-icf.c (sem_function::merge): Do not cross comdat boundary.
2018-01-04  Martin Liska  <mliska@suse.cz>

	PR ipa/82352
	* g++.dg/ipa/pr82352.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/ipa/pr82352.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-icf.c
    trunk/gcc/testsuite/ChangeLog