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Results 1 - 4 of 4 for MASK (0.03 sec)
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src/cmd/compile/internal/ssa/rewrite.go
} else if nbits == 32 { mb = bits.LeadingZeros32(uint32(mask)) me = 32 - bits.TrailingZeros32(uint32(mask)) mbn = bits.LeadingZeros32(^uint32(mask)) men = 32 - bits.TrailingZeros32(^uint32(mask)) } else { mb = bits.LeadingZeros64(uint64(mask)) me = 64 - bits.TrailingZeros64(uint64(mask)) mbn = bits.LeadingZeros64(^uint64(mask)) men = 64 - bits.TrailingZeros64(^uint64(mask)) }
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri Jun 07 19:02:52 UTC 2024 - 64.2K bytes - Viewed (0) -
src/cmd/compile/internal/ssa/debug.go
k, d := it.Next() live := d.(*liveSlot) slots[k] = live.VarLoc if live.VarLoc.Registers == 0 { continue } mask := uint64(live.VarLoc.Registers) for { if mask == 0 { break } reg := uint8(bits.TrailingZeros64(mask)) mask &^= 1 << reg registers[reg] = append(registers[reg], SlotID(k)) } } state.slots, state.registers = slots, registers }
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Mon Jun 10 19:44:43 UTC 2024 - 58.4K bytes - Viewed (0) -
src/time/format.go
stdSeparatorShift = 28 // extra argument in high 4 bits for fractional second separators stdMask = 1<<stdArgShift - 1 // mask out argument ) // std0x records the std values for "01", "02", ..., "06". var std0x = [...]int{stdZeroMonth, stdZeroDay, stdZeroHour12, stdZeroMinute, stdZeroSecond, stdYear}
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Tue Jun 11 17:09:28 UTC 2024 - 49.3K bytes - Viewed (0) -
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) (AND (MOVDconst [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)