[all-commits] [llvm/llvm-project] 72e8ab: [clang][ASTImporter] add processing of SubstNonTyp...

[Qizhi Hu via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 72e8ab7d442f57cd65c89a4a99e76acd94788707
      https://github.com/llvm/llvm-project/commit/72e8ab7d442f57cd65c89a4a99e76acd94788707
  Author: Qizhi Hu <836744285 at qq.com>
  Date:   2023-12-21 (Thu, 21 Dec 2023)

  Changed paths:
    M clang/lib/AST/ASTImporter.cpp
    M clang/unittests/AST/ASTImporterTest.cpp

  Log Message:
  -----------
  [clang][ASTImporter] add processing of SubstNonTypeTemplateParmExpr in isAncestorDeclContextOf (#74991)

Lack of processing of `SubstNonTypeTemplateParmExpr` in
`isAncestorDeclContextOf` would make `hasAutoReturnTypeDeclaredInside`
returns false and lead to infinite recursion. This patch adds the
processor and try to fix [this
issue](https://github.com/llvm/llvm-project/issues/74839)

Co-authored-by: huqizhi <836744285 at qq.com>