[llvm-bugs] [Bug 35840] clang crashes on valid code at -O2 and -O3 while running pass 'Jump Threading'

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=35840

Sanjay Patel <spatel+llvm at rotateright.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED

--- Comment #5 from Sanjay Patel <spatel+llvm at rotateright.com> ---
https://reviews.llvm.org/rL323331

Unfortunately, this pushes the underlying problems for other passes
(jump-threading, simplifycfg, correlated-propagation) into hiding. If someone
wants to uncover those again, the first draft of this patch at D42442 would do
that (it would assert rather than bail out).

Resolving as "fixed" because we won't crash anymore, but there are potentially
better fixes as discussed here.

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