[llvm-bugs] [Bug 42659] x86 FeatureAVX2 ought to imply FeatureFMA

via llvm-bugs llvm-bugs at lists.llvm.org
Sun Feb 2 04:57:02 PST 2020


https://bugs.llvm.org/show_bug.cgi?id=42659

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

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

--- Comment #2 from Simon Pilgrim <llvm-dev at redking.me.uk> ---
AVX2 doesn't imply FMA ISA support and there are chips out there that don't
have both.

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