[PATCH] D38250: [libunwind] Implement the Get/SetTopOfFunctionStack functions via a __thread TLS variable

Saleem Abdulrasool via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Tue Sep 26 15:30:47 PDT 2017

compnerd requested changes to this revision.
compnerd added a comment.
This revision now requires changes to proceed.

I have a complete implementation for this which is known to work on Windows at least.  The only thing that `__thread` requires is a working linker (which does not include binutils -- I do have a local patch to make that work though).  Are these two the only ones that are missing?  At the very least, the implementation of `SetTopOfFunctionStack` is incorrect.


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