xiaobai marked an inline comment as done.
xiaobai added inline comments.
================
Comment at:
lldb/trunk/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp:110
do {
- DeclVendor *modules_decl_vendor =
- m_target->GetClangModulesDeclVendor();
+ auto *modules_decl_vendor = llvm::cast<ClangModulesDeclVendor>(
+ m_target->GetClangModulesDeclVendor());
----------------
shafik wrote:
> This part of the change was recently reverted, see:
> http://llvm.org/viewvc/llvm-project?view=revision&revision=372974
>
> I am wondering if the change right above for `runtime_decl_vendor` is also
> problematic as well. Can you explain the rationale?
>
> CC @teemperor
>
>
This is actually a bug. I intended to cast it to a `ClangDeclVendor`. The
instance above for `runtime_decl_vendor` shouldn't be problematic. The
rationale behind this change was to remove the clang-specific code in the
DeclVendor class by introducing a ClangDeclVendor class to sit in between
DeclVendor and its clang-specific subclasses (ClangModulesDeclVendor and
AppleObjCDeclVendor). That partial revert is probably fine honestly since it's
using ClangModulesDeclVendor directly.
Repository:
rL LLVM
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D66451/new/
https://reviews.llvm.org/D66451
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