Search Options

Results per page
Sort
Preferred Languages
Advance

Results 1 - 1 of 1 for ROTLconst (0.13 sec)

  2. github.com/golang/go

    src/cmd/compile/internal/ssa/_gen/PPC64.rules 

    (RotateLeft(32|64) ...) => ((ROTLW|ROTL) ...)

// Constant rotate generation
(ROTLW  x (MOVDconst [c])) => (ROTLWconst  x [c&31])
(ROTL   x (MOVDconst [c])) => (ROTLconst   x [c&63])

// Combine rotate and mask operations
(ANDconst [m] (ROTLWconst [r] x)) && isPPC64WordRotateMask(m) => (RLWINM [encodePPC64RotateMask(r,m,32)] x)
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Fri Jun 07 19:02:52 UTC 2024
    - 53.2K bytes
    - Viewed (0)
Back to top