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galois_gen_switch_amd64.go
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galois_gen_switch_amd64.go
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// Code generated by command: go generate gen.go. DO NOT EDIT.
//go:build !appengine && !noasm && gc && !nogen && !nopshufb
// +build !appengine,!noasm,gc,!nogen,!nopshufb
package reedsolomon
import (
"fmt"
)
const (
codeGen = true
codeGenMaxGoroutines = 8
codeGenMaxInputs = 10
codeGenMaxOutputs = 10
minCodeGenSize = 64
)
var (
fAvx2 = galMulSlicesAvx2
fAvx2Xor = galMulSlicesAvx2Xor
fGFNI = galMulSlicesGFNI
fGFNIXor = galMulSlicesGFNIXor
fAvxGFNI = galMulSlicesAvxGFNI
fAvxGFNIXor = galMulSlicesAvxGFNIXor
)
func (r *reedSolomon) hasCodeGen(byteCount int, inputs, outputs int) (_, _ *func(matrix []byte, in, out [][]byte, start, stop int) int, ok bool) {
return &fAvx2, &fAvx2Xor, codeGen && pshufb && r.o.useAVX2 &&
byteCount >= codeGenMinSize && inputs+outputs >= codeGenMinShards &&
inputs <= codeGenMaxInputs && outputs <= codeGenMaxOutputs
}
func (r *reedSolomon) canGFNI(byteCount int, inputs, outputs int) (_, _ *func(matrix []uint64, in, out [][]byte, start, stop int) int, ok bool) {
if r.o.useAvx512GFNI {
return &fGFNI, &fGFNIXor, codeGen &&
byteCount >= codeGenMinSize && inputs+outputs >= codeGenMinShards &&
inputs <= codeGenMaxInputs && outputs <= codeGenMaxOutputs
}
return &fAvxGFNI, &fAvxGFNIXor, codeGen && r.o.useAvxGNFI &&
byteCount >= codeGenMinSize && inputs+outputs >= codeGenMinShards &&
inputs <= codeGenMaxInputs && outputs <= codeGenMaxOutputs
}
func galMulSlicesAvx2(matrix []byte, in, out [][]byte, start, stop int) (n int) {
n = stop - start
if raceEnabled {
defer func() {
raceReadSlices(in, start, n)
raceWriteSlices(out, start, n)
}()
}
switch len(in) {
case 1:
switch len(out) {
case 1:
mulAvxTwo_1x1_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_1x2_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_1x3_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_1x4(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_1x5(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_1x6(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_1x7(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_1x8(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_1x9(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_1x10(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 2:
switch len(out) {
case 1:
mulAvxTwo_2x1_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_2x2_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_2x3_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_2x4(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_2x5(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_2x6(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_2x7(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_2x8(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_2x9(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_2x10(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 3:
switch len(out) {
case 1:
mulAvxTwo_3x1_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_3x2_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_3x3_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_3x4(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_3x5(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_3x6(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_3x7(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_3x8(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_3x9(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_3x10(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 4:
switch len(out) {
case 1:
mulAvxTwo_4x1_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_4x2_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_4x3_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_4x4(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_4x5(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_4x6(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_4x7(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_4x8(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_4x9(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_4x10(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 5:
switch len(out) {
case 1:
mulAvxTwo_5x1_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_5x2_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_5x3_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_5x4(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_5x5(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_5x6(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_5x7(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_5x8(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_5x9(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_5x10(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 6:
switch len(out) {
case 1:
mulAvxTwo_6x1_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_6x2_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_6x3_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_6x4(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_6x5(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_6x6(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_6x7(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_6x8(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_6x9(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_6x10(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 7:
switch len(out) {
case 1:
mulAvxTwo_7x1_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_7x2_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_7x3_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_7x4(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_7x5(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_7x6(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_7x7(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_7x8(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_7x9(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_7x10(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 8:
switch len(out) {
case 1:
mulAvxTwo_8x1_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_8x2_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_8x3_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_8x4(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_8x5(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_8x6(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_8x7(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_8x8(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_8x9(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_8x10(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 9:
switch len(out) {
case 1:
mulAvxTwo_9x1_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_9x2_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_9x3_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_9x4(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_9x5(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_9x6(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_9x7(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_9x8(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_9x9(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_9x10(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 10:
switch len(out) {
case 1:
mulAvxTwo_10x1_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_10x2_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_10x3_64(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_10x4(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_10x5(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_10x6(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_10x7(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_10x8(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_10x9(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_10x10(matrix, in, out, start, n)
return n & (maxInt - 31)
}
}
panic(fmt.Sprintf("unhandled size: %dx%d", len(in), len(out)))
}
func galMulSlicesAvx2Xor(matrix []byte, in, out [][]byte, start, stop int) (n int) {
n = stop - start
if raceEnabled {
defer func() {
raceReadSlices(in, start, n)
raceWriteSlices(out, start, n)
}()
}
switch len(in) {
case 1:
switch len(out) {
case 1:
mulAvxTwo_1x1_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_1x2_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_1x3_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_1x4Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_1x5Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_1x6Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_1x7Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_1x8Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_1x9Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_1x10Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 2:
switch len(out) {
case 1:
mulAvxTwo_2x1_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_2x2_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_2x3_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_2x4Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_2x5Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_2x6Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_2x7Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_2x8Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_2x9Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_2x10Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 3:
switch len(out) {
case 1:
mulAvxTwo_3x1_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_3x2_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_3x3_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_3x4Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_3x5Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_3x6Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_3x7Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_3x8Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_3x9Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_3x10Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 4:
switch len(out) {
case 1:
mulAvxTwo_4x1_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_4x2_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_4x3_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_4x4Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_4x5Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_4x6Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_4x7Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_4x8Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_4x9Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_4x10Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 5:
switch len(out) {
case 1:
mulAvxTwo_5x1_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_5x2_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_5x3_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_5x4Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_5x5Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_5x6Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_5x7Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_5x8Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_5x9Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_5x10Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 6:
switch len(out) {
case 1:
mulAvxTwo_6x1_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_6x2_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_6x3_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_6x4Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_6x5Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_6x6Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_6x7Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_6x8Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_6x9Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_6x10Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 7:
switch len(out) {
case 1:
mulAvxTwo_7x1_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_7x2_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_7x3_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_7x4Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_7x5Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_7x6Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_7x7Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_7x8Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_7x9Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_7x10Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 8:
switch len(out) {
case 1:
mulAvxTwo_8x1_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_8x2_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_8x3_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_8x4Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_8x5Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_8x6Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_8x7Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_8x8Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_8x9Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_8x10Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 9:
switch len(out) {
case 1:
mulAvxTwo_9x1_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_9x2_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_9x3_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_9x4Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_9x5Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_9x6Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_9x7Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_9x8Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_9x9Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_9x10Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
}
case 10:
switch len(out) {
case 1:
mulAvxTwo_10x1_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 2:
mulAvxTwo_10x2_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 3:
mulAvxTwo_10x3_64Xor(matrix, in, out, start, n)
return n & (maxInt - 63)
case 4:
mulAvxTwo_10x4Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 5:
mulAvxTwo_10x5Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 6:
mulAvxTwo_10x6Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 7:
mulAvxTwo_10x7Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 8:
mulAvxTwo_10x8Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 9:
mulAvxTwo_10x9Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
case 10:
mulAvxTwo_10x10Xor(matrix, in, out, start, n)
return n & (maxInt - 31)
}
}
panic(fmt.Sprintf("unhandled size: %dx%d", len(in), len(out)))
}
func galMulSlicesGFNI(matrix []uint64, in, out [][]byte, start, stop int) int {
n := (stop - start) & (maxInt - (64 - 1))
if raceEnabled {
raceReadSlices(in, start, n)
raceWriteSlices(out, start, n)
}
switch len(in) {
case 1:
switch len(out) {
case 1:
mulGFNI_1x1_64(matrix, in, out, start, n)
return n
case 2:
mulGFNI_1x2_64(matrix, in, out, start, n)
return n
case 3:
mulGFNI_1x3_64(matrix, in, out, start, n)
return n
case 4:
mulGFNI_1x4_64(matrix, in, out, start, n)
return n
case 5:
mulGFNI_1x5_64(matrix, in, out, start, n)
return n
case 6:
mulGFNI_1x6_64(matrix, in, out, start, n)
return n
case 7:
mulGFNI_1x7_64(matrix, in, out, start, n)
return n
case 8:
mulGFNI_1x8_64(matrix, in, out, start, n)
return n
case 9:
mulGFNI_1x9_64(matrix, in, out, start, n)
return n
case 10:
mulGFNI_1x10_64(matrix, in, out, start, n)
return n
}
case 2:
switch len(out) {
case 1:
mulGFNI_2x1_64(matrix, in, out, start, n)
return n
case 2:
mulGFNI_2x2_64(matrix, in, out, start, n)
return n
case 3:
mulGFNI_2x3_64(matrix, in, out, start, n)
return n
case 4:
mulGFNI_2x4_64(matrix, in, out, start, n)
return n
case 5:
mulGFNI_2x5_64(matrix, in, out, start, n)
return n
case 6:
mulGFNI_2x6_64(matrix, in, out, start, n)
return n
case 7:
mulGFNI_2x7_64(matrix, in, out, start, n)
return n
case 8:
mulGFNI_2x8_64(matrix, in, out, start, n)
return n
case 9:
mulGFNI_2x9_64(matrix, in, out, start, n)
return n
case 10:
mulGFNI_2x10_64(matrix, in, out, start, n)
return n
}
case 3:
switch len(out) {
case 1:
mulGFNI_3x1_64(matrix, in, out, start, n)
return n
case 2:
mulGFNI_3x2_64(matrix, in, out, start, n)
return n
case 3:
mulGFNI_3x3_64(matrix, in, out, start, n)
return n
case 4:
mulGFNI_3x4_64(matrix, in, out, start, n)
return n
case 5:
mulGFNI_3x5_64(matrix, in, out, start, n)
return n
case 6:
mulGFNI_3x6_64(matrix, in, out, start, n)
return n
case 7:
mulGFNI_3x7_64(matrix, in, out, start, n)
return n
case 8:
mulGFNI_3x8_64(matrix, in, out, start, n)
return n
case 9:
mulGFNI_3x9_64(matrix, in, out, start, n)
return n
case 10:
mulGFNI_3x10_64(matrix, in, out, start, n)
return n
}
case 4:
switch len(out) {
case 1:
mulGFNI_4x1_64(matrix, in, out, start, n)
return n
case 2:
mulGFNI_4x2_64(matrix, in, out, start, n)
return n
case 3:
mulGFNI_4x3_64(matrix, in, out, start, n)
return n
case 4:
mulGFNI_4x4_64(matrix, in, out, start, n)
return n
case 5:
mulGFNI_4x5_64(matrix, in, out, start, n)
return n
case 6:
mulGFNI_4x6_64(matrix, in, out, start, n)
return n
case 7:
mulGFNI_4x7_64(matrix, in, out, start, n)
return n
case 8:
mulGFNI_4x8_64(matrix, in, out, start, n)
return n
case 9:
mulGFNI_4x9_64(matrix, in, out, start, n)
return n
case 10:
mulGFNI_4x10_64(matrix, in, out, start, n)
return n
}
case 5:
switch len(out) {
case 1:
mulGFNI_5x1_64(matrix, in, out, start, n)
return n
case 2:
mulGFNI_5x2_64(matrix, in, out, start, n)
return n
case 3:
mulGFNI_5x3_64(matrix, in, out, start, n)
return n
case 4:
mulGFNI_5x4_64(matrix, in, out, start, n)
return n
case 5:
mulGFNI_5x5_64(matrix, in, out, start, n)
return n
case 6:
mulGFNI_5x6_64(matrix, in, out, start, n)
return n
case 7:
mulGFNI_5x7_64(matrix, in, out, start, n)
return n
case 8:
mulGFNI_5x8_64(matrix, in, out, start, n)
return n
case 9:
mulGFNI_5x9_64(matrix, in, out, start, n)
return n
case 10:
mulGFNI_5x10_64(matrix, in, out, start, n)
return n
}
case 6:
switch len(out) {
case 1:
mulGFNI_6x1_64(matrix, in, out, start, n)
return n
case 2:
mulGFNI_6x2_64(matrix, in, out, start, n)
return n
case 3:
mulGFNI_6x3_64(matrix, in, out, start, n)
return n
case 4:
mulGFNI_6x4_64(matrix, in, out, start, n)
return n
case 5:
mulGFNI_6x5_64(matrix, in, out, start, n)
return n
case 6:
mulGFNI_6x6_64(matrix, in, out, start, n)
return n
case 7:
mulGFNI_6x7_64(matrix, in, out, start, n)
return n
case 8:
mulGFNI_6x8_64(matrix, in, out, start, n)
return n
case 9:
mulGFNI_6x9_64(matrix, in, out, start, n)
return n
case 10:
mulGFNI_6x10_64(matrix, in, out, start, n)
return n
}
case 7:
switch len(out) {
case 1:
mulGFNI_7x1_64(matrix, in, out, start, n)
return n
case 2:
mulGFNI_7x2_64(matrix, in, out, start, n)
return n
case 3:
mulGFNI_7x3_64(matrix, in, out, start, n)
return n
case 4:
mulGFNI_7x4_64(matrix, in, out, start, n)
return n
case 5:
mulGFNI_7x5_64(matrix, in, out, start, n)
return n
case 6:
mulGFNI_7x6_64(matrix, in, out, start, n)
return n
case 7:
mulGFNI_7x7_64(matrix, in, out, start, n)
return n
case 8:
mulGFNI_7x8_64(matrix, in, out, start, n)
return n
case 9:
mulGFNI_7x9_64(matrix, in, out, start, n)
return n
case 10:
mulGFNI_7x10_64(matrix, in, out, start, n)
return n
}
case 8:
switch len(out) {
case 1:
mulGFNI_8x1_64(matrix, in, out, start, n)
return n
case 2:
mulGFNI_8x2_64(matrix, in, out, start, n)
return n
case 3:
mulGFNI_8x3_64(matrix, in, out, start, n)
return n
case 4:
mulGFNI_8x4_64(matrix, in, out, start, n)
return n
case 5:
mulGFNI_8x5_64(matrix, in, out, start, n)
return n
case 6:
mulGFNI_8x6_64(matrix, in, out, start, n)
return n
case 7:
mulGFNI_8x7_64(matrix, in, out, start, n)
return n
case 8:
mulGFNI_8x8_64(matrix, in, out, start, n)
return n
case 9: