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Results 1 - 9 of 9 for POPCNTB (0.25 sec)

  2. github.com/golang/go

    src/cmd/internal/obj/ppc64/anames.go 

    	"SRD",
	"SRAD",
	"SRADCC",
	"SRDCC",
	"EXTSWSLI",
	"EXTSWSLICC",
	"STDCCC",
	"TD",
	"SETB",
	"DWORD",
	"REMD",
	"REMDU",
	"HRFID",
	"POPCNTD",
	"POPCNTW",
	"POPCNTB",
	"CNTTZW",
	"CNTTZWCC",
	"CNTTZD",
	"CNTTZDCC",
	"COPY",
	"PASTECC",
	"DARN",
	"MADDHD",
	"MADDHDU",
	"MADDLD",
	"LVEBX",
	"LVEHX",
	"LVEWX",
	"LVX",
	"LVXL",
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Mon Apr 01 18:50:29 UTC 2024
    - 6.7K bytes
    - Viewed (0)
  3. github.com/golang/go

    test/codegen/mathbits.go 

    	// arm64:"VCNT","VUADDLV"
	// s390x:"POPCNT"
	// ppc64x:"POPCNTW"
	// wasm:"I64Popcnt"
	return bits.OnesCount16(n)
}

func OnesCount8(n uint8) int {
	// s390x:"POPCNT"
	// ppc64x:"POPCNTB"
	// wasm:"I64Popcnt"
	return bits.OnesCount8(n)
}

// ----------------------- //
//    bits.ReverseBytes    //
// ----------------------- //

func ReverseBytes(n uint) uint {
	// amd64:"BSWAPQ"
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Thu May 23 18:51:17 UTC 2024
    - 19.6K bytes
    - Viewed (0)
  4. github.com/golang/go

    src/cmd/compile/internal/ssa/_gen/PPC64Ops.go 

    		{name: "POPCNTW", argLength: 1, reg: gp11, asm: "POPCNTW"}, // number of set bits in each word of arg0 placed in corresponding word
		{name: "POPCNTB", argLength: 1, reg: gp11, asm: "POPCNTB"}, // number of set bits in each byte of arg0 placed in corresponding byte

		{name: "FDIV", argLength: 2, reg: fp21, asm: "FDIV"},   // arg0/arg1
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Wed May 22 19:59:38 UTC 2024
    - 43.8K bytes
    - Viewed (0)
  5. github.com/golang/go

    src/cmd/asm/internal/asm/testdata/ppc64.s 

    	ISEL CR0EQ, R3, R4, R5          // 7ca3209e
	ISEL CR0SO, R3, R4, R5          // 7ca320de
	ISEL CR1LT, R3, R4, R5          // 7ca3211e
	ISEL CR7SO, R3, R4, R5          // 7ca327de
	POPCNTB R3, R4                  // 7c6400f4
	POPCNTW R3, R4                  // 7c6402f4
	POPCNTD R3, R4                  // 7c6403f4

	PASTECC R3, R4                  // 7c23270d
	COPY R3, R4                     // 7c23260c
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Fri May 17 21:53:50 UTC 2024
    - 50.2K bytes
    - Viewed (0)
  6. github.com/golang/go

    src/cmd/vendor/golang.org/x/arch/ppc64/ppc64asm/tables.go 

    	FRIP:           "frip",
	FRIPCC:         "frip.",
	FRIZ:           "friz",
	FRIZCC:         "friz.",
	FRSQRTES:       "frsqrtes",
	FRSQRTESCC:     "frsqrtes.",
	HRFID:          "hrfid",
	POPCNTB:        "popcntb",
	MFOCRF:         "mfocrf",
	MTOCRF:         "mtocrf",
	SLBMFEE:        "slbmfee",
	SLBMFEV:        "slbmfev",
	SLBMTE:         "slbmte",
	RFSCV:          "rfscv",
	SCV:            "scv",
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Tue Nov 22 17:16:14 UTC 2022
    - 334.7K bytes
    - Viewed (0)
  7. github.com/golang/go

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

    (Ctz32 x) => (CNTTZW (MOVWZreg x))
(Ctz16 x) => (POPCNTW (MOVHZreg (ANDN <typ.Int16> (ADDconst <typ.Int16> [-1] x) x)))
(Ctz8 x)  => (POPCNTB (MOVBZreg (ANDN <typ.UInt8> (ADDconst <typ.UInt8> [-1] x) x)))

(BitLen64 x) => (SUBFCconst [64] (CNTLZD <typ.Int> x))
(BitLen32 x) => (SUBFCconst [32] (CNTLZW <typ.Int> x))

(PopCount64 ...) => (POPCNTD ...)
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Fri Jun 07 19:02:52 UTC 2024
    - 53.2K bytes
    - Viewed (0)
  8. github.com/golang/go

    src/cmd/internal/obj/ppc64/asm9.go 

    			opset(ACRANDN, r0)
			opset(ACREQV, r0)
			opset(ACRNAND, r0)
			opset(ACRNOR, r0)
			opset(ACROR, r0)
			opset(ACRORN, r0)
			opset(ACRXOR, r0)

		case APOPCNTD: /* popcntd, popcntw, popcntb, cnttzw, cnttzd */
			opset(APOPCNTW, r0)
			opset(APOPCNTB, r0)
			opset(ACNTTZW, r0)
			opset(ACNTTZWCC, r0)
			opset(ACNTTZD, r0)
			opset(ACNTTZDCC, r0)

		case ACOPY: /* copy, paste. */
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Wed May 15 13:55:28 UTC 2024
    - 156.1K bytes
    - Viewed (0)
  9. github.com/golang/go

    src/cmd/compile/internal/ssa/rewritePPC64.go 

    		v.AddArg(x)
		return true
	}
}
func rewriteValuePPC64_OpCtz8(v *Value) bool {
	v_0 := v.Args[0]
	b := v.Block
	typ := &b.Func.Config.Types
	// match: (Ctz8 x)
	// result: (POPCNTB (MOVBZreg (ANDN <typ.UInt8> (ADDconst <typ.UInt8> [-1] x) x)))
	for {
		x := v_0
		v.reset(OpPPC64POPCNTB)
		v0 := b.NewValue0(v.Pos, OpPPC64MOVBZreg, typ.Int64)
		v1 := b.NewValue0(v.Pos, OpPPC64ANDN, typ.UInt8)
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Fri Jun 07 19:02:52 UTC 2024
    - 360.2K bytes
    - Viewed (0)
  10. github.com/golang/go

    src/cmd/compile/internal/ssa/opGen.go 

    			},
			outputs: []outputInfo{
				{0, 1073733624}, // R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29
			},
		},
	},
	{
		name:   "POPCNTB",
		argLen: 1,
		asm:    ppc64.APOPCNTB,
		reg: regInfo{
			inputs: []inputInfo{
				{0, 1073733630}, // SP SB R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Thu May 23 15:49:20 UTC 2024
    - 1M bytes
    - Viewed (0)
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