[llvm-bugs] [Bug 51584] compile-time explosion at -O1 to -Os on clang trunk version

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=51584

Florian Hahn <florian_hahn at apple.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
 Fixed By Commit(s)|                            |9577fac0fddf
                 CC|                            |spatel+llvm at rotateright.com
             Status|NEW                         |RESOLVED

--- Comment #1 from Florian Hahn <florian_hahn at apple.com> ---
Thanks for the report!

It looks like this hits and infinite loop in instcombine with a recently added
pattern. I reverted the problematic patch for now in
https://reviews.llvm.org/rG9577fac0fddf and added a reduced test case
separately.

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