[llvm-bugs] [Bug 22364] Assertion during "Running pass 'X86 DAG->DAG Instruction Selection' on function '@_Z3foov'"

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=22364

Davide Italiano <davide at freebsd.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |davide at freebsd.org
             Status|RESOLVED                    |REOPENED
         Resolution|INVALID                     |---

--- Comment #5 from Davide Italiano <davide at freebsd.org> ---
I don't think this is really invalid.
If this code passes the verifier, it should never crash in the backend.
So, either we reject this code in the verifier, or we bail out in the backend.
But I think a crash is still a legitimate bug, independently from the fact that
the code might exhibit UB.

-- 
You are receiving this mail because:
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-bugs/attachments/20170324/dd159b69/attachment.html>