[llvm-bugs] [Bug 39217] error: use of unknown builtin '__builtin_ia32_cvtdq2ps'

via llvm-bugs llvm-bugs at lists.llvm.org
Sat Oct 20 09:16:24 PDT 2018


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

           What    |Removed                     |Added
          Component|-New Bugs                   |LLVM Codegen
         Resolution|---                         |INVALID
             Status|NEW                         |RESOLVED
                 CC|                            |llvm-dev at redking.me.uk

--- Comment #3 from Simon Pilgrim <llvm-dev at redking.me.uk> ---
Resolving - as Craig said, the official intrinsic _mm_cvtepi32_ps should be
used instead.

Direct dependency on target specific builtin intrinsics such as
__builtin_ia32_cvtdq2ps should be avoided wherever possible as they are not

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