[PATCH] [ARMv8] New NEON instructions vmaxnm/vminnm.

Jiangning Liu liujiangning1 at gmail.com
Wed Jul 17 10:48:03 PDT 2013


Hi Joey,

// VMAXNM
let PostEncoderMethod = "NEONThumb2V8PostEncoder", DecoderNamespace =
"v8NEON" in {
  def VMAXNMND  : N3VDIntnp<0b000110, 0b00, 0b1111, 0, 1,
                            N3RegFrm, NoItinerary, "vmaxnm", "f32",
                            v2f32, v2f32, int_arm_neon_vmaxnm, 1>,
                            Requires<[HasV8, HasNEON]>;

Accidentally, I found the code you committed above has 6-bit argument
0b000110, while the the declaration of class NV3DIntnp says this parameter
should be bit<5>, so does it hurt anything?

Thanks,
-Jiangning
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