Summary:
In Debug builds we call VerifyDecl in ClangASTContext::CreateFunctionDeclaration which in turn
calls `getAccess` on the created FunctionDecl. As we passed in a RecordDecl as the DeclContext
for the FunctionDecl, we end up hitting the assert in `getAccess` that checks that we never have
a Decl inside a Record without a valid AccessSpecifier. FunctionDecls are never in RecordDecls
(that would be a CXXMethodDecl) so setting a access specifier would not be the correct way to
fix this.
Instead this patch does the same thing that DWARFASTParserClang::ParseSubroutine is doing:
We pass in the FunctionDecl with the TranslationUnit as the DeclContext. That's not ideal but
it is how we currently do it when creating our debug info AST, so the unit test should do
the same.
Reviewers: shafik
Reviewed By: shafik
Subscribers: aprantl, JDevlieghere, lldb-commits
Tags: #lldb
Differential Revision: https://reviews.llvm.org/D72359
9e13cff44d