[all-commits] [llvm/llvm-project] abffdd: [demangler] Fix node matchers

[Nathan Sidwell via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: abffdd88767791ef6da4d2df7ec7ab158eb8b775
      https://github.com/llvm/llvm-project/commit/abffdd88767791ef6da4d2df7ec7ab158eb8b775
  Author: Nathan Sidwell <nathan at acm.org>
  Date:   2022-04-01 (Fri, 01 Apr 2022)

  Changed paths:
    M libcxxabi/src/demangle/ItaniumDemangle.h
    M llvm/include/llvm/Demangle/ItaniumDemangle.h
    M llvm/unittests/Demangle/ItaniumDemangleTest.cpp

  Log Message:
  -----------
  [demangler] Fix node matchers

* Add instantiation tests to ItaniumDemangleTest, to make sure all
  match functions provide constructor arguments to the provided functor.

* Fix the Node constructors that lost const qualification on arguments.

Reviewed By: dblaikie

Differential Revision: https://reviews.llvm.org/D122665