https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71711
--- Comment #3 from Jason Merrill <jason at gcc dot gnu.org> --- Author: jason Date: Fri Jul 15 18:38:23 2016 New Revision: 238390 URL: https://gcc.gnu.org/viewcvs?rev=238390&root=gcc&view=rev Log: PR c++/71711 - mangle C++1z fold-expressions. * operators.def: Add *_FOLD_EXPR. * cp-tree.h (FOLD_EXPR_P): Parenthesize. * mangle.c (write_expression): Handle fold-expressions. * pt.c (tsubst_unary_left_fold, tsubst_binary_left_fold) (tsubst_unary_right_fold, tsubst_binary_right_fold): Handle partial instantiation. Added: trunk/gcc/testsuite/g++.dg/cpp1z/fold-mangle.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/cp-tree.h trunk/gcc/cp/mangle.c trunk/gcc/cp/operators.def trunk/gcc/cp/pt.c