https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111471
--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-13 branch has been updated by Patrick Palka <ppa...@gcc.gnu.org>: https://gcc.gnu.org/g:b7d2bb488efbdeab42cf047d92cf0f9acdc1c5ec commit r13-7830-gb7d2bb488efbdeab42cf047d92cf0f9acdc1c5ec Author: Patrick Palka <ppa...@redhat.com> Date: Wed Sep 20 12:09:36 2023 -0400 c++: improve class NTTP object pretty printing [PR111471] 1. Move class NTTP object pretty printing to a more general spot in the pretty printer, so that we always print its value instead of its (mangled) name even when it appears outside of a template argument list. 2. Print the type of an class NTTP object alongside its CONSTRUCTOR value, like dump_expr would have done. 3. Don't print const VIEW_CONVERT_EXPR wrappers for class NTTPs. PR c++/111471 gcc/cp/ChangeLog: * cxx-pretty-print.cc (cxx_pretty_printer::expression) <case VAR_DECL>: Handle class NTTP objects by printing their type and value. <case VIEW_CONVERT_EXPR>: Strip const VIEW_CONVERT_EXPR wrappers for class NTTPs. (pp_cxx_template_argument_list): Don't handle class NTTP objects here. gcc/testsuite/ChangeLog: * g++.dg/concepts/diagnostic19.C: New test. (cherry picked from commit 75c4b0cde4835b45350da0a5cd82f1d1a0a7a2f1)
