[llvm-bugs] [Bug 32406] SLP regression on SystemZ

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=32406

Jonas Paulsson <paulsson at linux.vnet.ibm.com> changed:

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

--- Comment #1 from Jonas Paulsson <paulsson at linux.vnet.ibm.com> ---
This particular case was handled by improving the cost functions by
understanding that target has an extending scalar load that is cheaper.

See https://reviews.llvm.org/D29631 (BasicTTIImpl.h)

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