[llvm-bugs] [Bug 36304] [Regression][InstCombine] sub nsw i32 %x, -1 gets transformed into add i32 %0, 2147483647 illegally

via llvm-bugs llvm-bugs at lists.llvm.org
Thu Feb 15 15:55:23 PST 2018


https://bugs.llvm.org/show_bug.cgi?id=36304

Alex Lorenz <arphaman at gmail.com> changed:

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

--- Comment #7 from Alex Lorenz <arphaman at gmail.com> ---
Ah, I see it now. @Eli thanks for the explanation! Closing.

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