[llvm-bugs] [Bug 11763] memcpy call with overlapping (same) regions is created by LLVM

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=11763

Florian Hahn <florian_hahn at apple.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 Fixed By Commit(s)|                            |1ddb3a369f7ebdf738486cd6026
                   |                            |1c3143658c0e6
         Resolution|---                         |FIXED
             Status|REOPENED                    |RESOLVED

--- Comment #26 from Florian Hahn <florian_hahn at apple.com> ---
The changes to llvm.memcpy & alias analysis have been submitted in
https://reviews.llvm.org/rG1ddb3a369f7ebdf738486cd60261c3143658c0e6

There's also a patch to document the memcpy requirement on the clang side:
https://reviews.llvm.org/D86993

I think we can close the issue now, but please feel free to re-open if there
are any remaining issues.

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