https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90173
--- Comment #3 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> --- Author: paolo Date: Fri Apr 26 14:51:00 2019 New Revision: 270603 URL: https://gcc.gnu.org/viewcvs?rev=270603&root=gcc&view=rev Log: /cp 2019-04-26 Paolo Carlini <paolo.carl...@oracle.com> PR c++/90173 * decl.c (grokdeclarator): Set type to error_mark_node upon error about template placeholder type non followed by a simple declarator-id. /testsuite 2019-04-26 Paolo Carlini <paolo.carl...@oracle.com> PR c++/90173 * g++.dg/cpp1z/class-deduction66.C: New. Added: trunk/gcc/testsuite/g++.dg/cpp1z/class-deduction66.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/decl.c trunk/gcc/testsuite/ChangeLog