[Bug lto/53808] Undefined symbol when building a library with lto

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53808

--- Comment #14 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Wed Jul 30 21:29:25 2014
New Revision: 213311

URL: https://gcc.gnu.org/viewcvs?rev=213311&root=gcc&view=rev
Log:
    PR lto/53808
    PR c++/61659
    * pt.c (push_template_decl_real): Don't set DECL_COMDAT on friends.

Added:
    trunk/gcc/testsuite/g++.dg/template/friend56.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/pt.c