[llvm-bugs] [Bug 12550] Windows 64 bits (Visual Studio): "foreign" C++ exceptions unwinding through LLVM cause a crash

[via llvm-bugs]

https://llvm.org/bugs/show_bug.cgi?id=12550

Reid Kleckner <rnk at google.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |rnk at google.com
         Resolution|---                         |DUPLICATE

--- Comment #2 from Reid Kleckner <rnk at google.com> ---
The issue is that JITs need to register xdata with the OS on win64. LLVM's JIT
has never had this ability. PR24233 has a better description of the work that
needs to be done, so I'm duping against it.

We already know what xdata to generate because we can compile normal C++ code
ahead of time and MSVC exceptions can unwind through our code just fine.

*** This bug has been marked as a duplicate of bug 24233 ***

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