[llvm-bugs] [Bug 36827] [X86] SkylakeClient scheduler model doesn't know that client has less vector ALUs than server

via llvm-bugs llvm-bugs at lists.llvm.org
Wed Aug 18 03:58:33 PDT 2021


https://bugs.llvm.org/show_bug.cgi?id=36827

Simon Pilgrim <llvm-dev at redking.me.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED
 Fixed By Commit(s)|                            |58afb4ea584e336c495db9da0b1
                   |                            |10c3982a373e4

--- Comment #2 from Simon Pilgrim <llvm-dev at redking.me.uk> ---
These specific cases were fixed back in rG58afb4ea584e.

Ideally we need someone to run llvm-exegesis on various skylake (and
derivative) hardware to identify any other discrepancies.

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