[Bug ipa/68851] [6 Regression] ICE: in set_comdat_group, at ipa-comdats.c:213

[jamborm at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68851

--- Comment #10 from Martin Jambor <jamborm at gcc dot gnu.org> ---
Author: jamborm
Date: Tue Dec 15 13:07:15 2015
New Revision: 231648

URL: https://gcc.gnu.org/viewcvs?rev=231648&root=gcc&view=rev
Log:
[PR 68851] Do not collect thunks in collect_callers

2015-12-15  Martin Jambor  <mjam...@suse.cz>

        PR ipa/68851
        * cgraph.c (collect_callers_of_node_1): Do not collect thunks.
        * cgraph.h (cgraph_node): Change comment of collect_callers.

testsuite/
        * g++.dg/ipa/pr68851.C: New test.


Added:
    trunk/gcc/testsuite/g++.dg/ipa/pr68851.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cgraph.c
    trunk/gcc/cgraph.h
    trunk/gcc/testsuite/ChangeLog