[all-commits] [llvm/llvm-project] afbe54: [clang] Fix wrong -Wunused-local-typedef warning w...

[chbessonova via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: afbe54f2feb0ed3a4d4c03c6107fcdffd21a8394
      https://github.com/llvm/llvm-project/commit/afbe54f2feb0ed3a4d4c03c6107fcdffd21a8394
  Author: Kristina Bessonova <kbessonova at accesssoftek.com>
  Date:   2022-03-21 (Mon, 21 Mar 2022)

  Changed paths:
    M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
    M clang/test/AST/ast-dump-openmp-begin-declare-variant_reference.cpp
    M clang/test/Modules/odr_hash.cpp
    M clang/test/SemaCXX/warn-unused-local-typedef.cpp

  Log Message:
  -----------
  [clang] Fix wrong -Wunused-local-typedef warning within a template function

Partially fixes PR24883.

The patch sets Reference bit while instantiating a typedef if it
previously was found referenced.

Reviewed By: thakis

Differential Revision: https://reviews.llvm.org/D114382