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Results 1 - 3 of 3 for EXTRW (0.26 sec)

  2. github.com/golang/go

    test/codegen/bitfield.go 

    	return x<<7 ^ x2>>57 // arm64:"EXTR\t[$]57,"
}

func extr4(x, x2 uint32) uint32 {
	return x<<7 + x2>>25 // arm64:"EXTRW\t[$]25,"
}

func extr5(x, x2 uint32) uint32 {
	return x<<7 | x2>>25 // arm64:"EXTRW\t[$]25,"
}

func extr6(x, x2 uint32) uint32 {
	return x<<7 ^ x2>>25 // arm64:"EXTRW\t[$]25,"
}

// check 32-bit shift masking
func mask32(x uint32) uint32 {
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Tue Aug 23 06:11:32 UTC 2022
    - 9.6K bytes
    - Viewed (0)
  3. github.com/golang/go

    src/cmd/internal/obj/arm64/anames.go 

    	"CSINVW",
	"CSNEG",
	"CSNEGW",
	"DC",
	"DCPS1",
	"DCPS2",
	"DCPS3",
	"DMB",
	"DRPS",
	"DSB",
	"DWORD",
	"EON",
	"EONW",
	"EOR",
	"EORW",
	"ERET",
	"EXTR",
	"EXTRW",
	"FABSD",
	"FABSS",
	"FADDD",
	"FADDS",
	"FCCMPD",
	"FCCMPED",
	"FCCMPES",
	"FCCMPS",
	"FCMPD",
	"FCMPED",
	"FCMPES",
	"FCMPS",
	"FCSELD",
	"FCSELS",
	"FCVTDH",
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Thu May 18 01:40:37 UTC 2023
    - 5.4K bytes
    - Viewed (0)
  4. github.com/golang/go

    test/codegen/noextend.go 

    	// arm64:"CLZW",-"MOVWU"
	ret += uint64(bits.LeadingZeros32(t1))

	// arm64:"REV16W",-"MOVWU"
	ret += uint64(((t1 & 0xff00ff00) >> 8) | ((t1 & 0x00ff00ff) << 8))

	// arm64:"EXTRW",-"MOVWU"
	ret += uint64((t1 << 25) | (t2 >> 7))

	return ret
}

// no sign extension when the upper bits of the result are zero

func noSignEXT(x int) int64 {
	t1 := int32(x)

	var ret int64
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Thu Dec 14 17:22:18 UTC 2023
    - 5.4K bytes
    - Viewed (0)
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