[Bug c++/79899] ICE in ctor_omit_inherited_parms at gcc/cp/method.c:576 on ARM target

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79899

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Fri Mar 10 15:33:04 2017
New Revision: 246038

URL: https://gcc.gnu.org/viewcvs?rev=246038&root=gcc&view=rev
Log:
        PR c++/79899
        * optimize.c (maybe_thunk_body): Don't ICE if fns[0] is NULL.
        Use XALLOCAVEC macro.

        * g++.dg/other/friend7.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/other/friend7.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/optimize.c
    trunk/gcc/testsuite/ChangeLog