[llvm-bugs] [Bug 13161] Inaccurate CFA tracking in function epilogs

via llvm-bugs llvm-bugs at lists.llvm.org
Mon Feb 10 15:03:58 PST 2020


https://bugs.llvm.org/show_bug.cgi?id=13161

Wei Mi <wmi at google.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |wmi at google.com
         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED

--- Comment #4 from Wei Mi <wmi at google.com> ---
CFA update problem has been addressed in https://reviews.llvm.org/D42848 and
from what I see, now it is not a problem mostly.

There is still some CFI problem related with callee-saved-register which I
tried to address in https://reviews.llvm.org/D74303, and probably others.

Since the bug is about CFA, so I close it for now. Free to reopen it if you
find it is not throughly solved.

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