[llvm-bugs] [Bug 31935] Regression: Assertion failed: (MI.hasOneMemOperand() && "Spill instruction does not have exactly one memory operand?") when building chrome/ios

via llvm-bugs llvm-bugs at lists.llvm.org
Tue Feb 14 12:20:02 PST 2017


https://bugs.llvm.org/show_bug.cgi?id=31935

Wolfgang Pieb <Wolfgang_Pieb at playstation.sony.com> changed:

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

--- Comment #4 from Wolfgang Pieb <Wolfgang_Pieb at playstation.sony.com> ---
Store instructions can have multiple memory operands when store optimization
folds 2 or more into one store. We'll ignore these for now to avoid the 
assertion.

As a result we'll miss some spills that should be recorded but we'll
address them later.

Fixed with r295093.

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