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Results 1 - 1 of 1 for isPowerOfTwo8 (0.3 sec)

  2. github.com/golang/go

    src/cmd/compile/internal/ssa/_gen/generic.rules 

    (Or(8|16|32|64) <t> (Com(8|16|32|64) x) (Com(8|16|32|64) y)) => (Com(8|16|32|64) (And(8|16|32|64) <t> x y))

// Convert multiplication by a power of two to a shift.
(Mul8  <t> n (Const8  [c])) && isPowerOfTwo8(c) => (Lsh8x64  <t> n (Const64 <typ.UInt64> [log8(c)]))
(Mul16 <t> n (Const16 [c])) && isPowerOfTwo16(c) => (Lsh16x64 <t> n (Const64 <typ.UInt64> [log16(c)]))
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Thu May 16 22:21:05 UTC 2024
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