PR c++/85006 - -fconcepts ICE with A<auto...> return type
commitef0f618eb18b7d822e1e4d8b34ca6cd713a6d533
authorjason <jason@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 4 Apr 2018 19:19:34 +0000 (4 19:19 +0000)
committerjason <jason@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 4 Apr 2018 19:19:34 +0000 (4 19:19 +0000)
treebb89ebc44f8ea8f5cb643ab6b3af74a4d11807bb
parentd17c077612a994e0dec3979a036c33e116f0caab
PR c++/85006 - -fconcepts ICE with A<auto...> return type

* pt.c (tsubst_pack_expansion): Allow unsubstituted auto pack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@259100 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/cp/ChangeLog
gcc/cp/pt.c
gcc/testsuite/g++.dg/concepts/auto4.C [new file with mode: 0644]