[Bug c++/89917] [8/9 Regression] ICE with lambda in variadic template hierarchy

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89917

--- Comment #2 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Wed Apr  3 04:48:45 2019
New Revision: 270111

URL: https://gcc.gnu.org/viewcvs?rev=270111&root=gcc&view=rev
Log:
        PR c++/89917 - ICE with lambda in variadic mem-init.

A mem-initializer is not a type, and we don't want to turn autos within it
into packs.

        * pt.c (make_pack_expansion): Change type_pack_expansion_p to false.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-variadic8.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/pt.c