r278829 - in /trunk/gcc: ChangeLog ipa-devirt.c...

[marxin@gcc.gnu.org]

Author: marxin
Date: Fri Nov 29 09:03:25 2019
New Revision: 278829

URL: https://gcc.gnu.org/viewcvs?rev=278829&root=gcc&view=rev
Log:
Check for TYPE_NAME in type_with_linkage_p.

2019-11-29  Martin Liska  <mliska@suse.cz>

	PR lto/91574
	* ipa-devirt.c (types_same_for_odr): Check for existence
	of TYPE_NAMEs first.
2019-11-29  Martin Liska  <mliska@suse.cz>

	PR lto/91574
	* g++.dg/lto/pr91574_0.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/lto/pr91574_0.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-devirt.c
    trunk/gcc/testsuite/ChangeLog