[PATCH] D29500: [DWARF][PATCH] Keep track of spilled variables in LiveDebugValues

[NAKAMURA Takumi via Phabricator via llvm-commits]

chapuni added a comment.

Excuse me, I have reverted it in r294447.

It triggered undefined behavior.
http://bb.pgr.jp/builders/ninja-clang-i686-msc19-R/builds/11007
(and reproducible with valgrind)

I guess Offset (in VarLoc) should be signed-aware. See also a message in r294447.


Repository:
  rL LLVM

https://reviews.llvm.org/D29500