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Results 1 - 1 of 1 for decodeMask32 (0.11 sec)
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src/cmd/internal/obj/ppc64/asm9.go
return } // Determine the mask begin (mb) and mask end (me) values // for a valid word rotate mask. A valid 32 bit mask is of // the form 1+0*1+ or 0*1+0*. // // Note, me is inclusive. func decodeMask32(mask uint32) (mb, me uint32, valid bool) { mb = uint32(bits.LeadingZeros32(mask)) me = uint32(32 - bits.TrailingZeros32(mask)) mbn := uint32(bits.LeadingZeros32(^mask))
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed May 15 13:55:28 UTC 2024 - 156.1K bytes - Viewed (0)