[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
https://bugs.llvm.org/show_bug.cgi?id=39217
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
guaranteed.
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