Retrieve a function PDB symbol correctly from nested blocks
Summary:
This patch fixes a problem with retrieving a function symbol by an
address in a nested block. In the current implementation of
ResolveSymbolContext function it retrieves a symbol with
PDB_SymType::None and then checks if found symbol's tag equals to
PDB_SymType::Function. So, if nested block's symbol was found,
ResolveSymbolContext does not resolve a function.
Reviewers: asmith, labath, zturner
Reviewed By: asmith, labath
Differential Revision: https://reviews.llvm.org/D47939
Patch by Aleksandr Urakov <aleksandr.urakov@jetbrains.com>
llvm-svn: 335822