[PATCH] [ARMv8] New NEON instructions VCVT{A, N, P, M}

Joey Gouly joey.gouly at arm.com
Wed Jul 17 09:05:49 PDT 2013


  > 1. There's no requirements at all on these; they want v8 and NEON to be enabled.

  Sorry, silly mistake again.

  > 2. The instructions are going to be called things like "VCVTAnSD". What does that "n" mean?

  The "n" stands for NEON, since I already have a VCVTA that it would clash with. I should change it to "N" since that's the suffix I used for vmaxnm/vminnm. Or did you miss it on the previous review, and I should be doing something different?

http://llvm-reviews.chandlerc.com/D1167



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