[llvm-bugs] [Bug 29074] Segmentation fault when building lib/IR/CMakeFiles/LLVMCore.dir/AutoUpgrade.cpp.o

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=29074

Simon Pilgrim <llvm-dev at redking.me.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |llvm-dev at redking.me.uk
         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED

--- Comment #3 from Simon Pilgrim <llvm-dev at redking.me.uk> ---
I think we can resolve this - we haven't seen anything similar for a long time.

This is from the period that AutoUpgrade.cpp was struggling with the number of
if-else stages we had in matching the intrinsic names, before we began to merge
the string comparisons a lot more, so its likely that this was the problem.
e.g. see rL271232 and rL280603

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