[all-commits] [llvm/llvm-project] 80c1ad: [clang] Invalidate a non-dependent-type RecordDecl...

[Haojian Wu via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 80c1adfd18b5308422827f8372c28cc2ecfaa015
      https://github.com/llvm/llvm-project/commit/80c1adfd18b5308422827f8372c28cc2ecfaa015
  Author: Haojian Wu <hokein.wu at gmail.com>
  Date:   2021-05-20 (Thu, 20 May 2021)

  Changed paths:
    M clang/lib/Sema/SemaDeclCXX.cpp
    M clang/test/SemaTemplate/temp_class_spec.cpp

  Log Message:
  -----------
  [clang] Invalidate a non-dependent-type RecordDecl when it has any dependent-type base class specifier.

This happens during the error-recovery, and it would esacpe all
dependent-type check guards in getTypeInfo/constexpr-evaluator code
paths, which lead to crashes.

Differential Revision: https://reviews.llvm.org/D102773