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- //+build !amd64 noasm appengine gccgo
- //+build !arm64 noasm appengine gccgo
- //+build !ppc64le noasm appengine gccgo
- // Copyright 2015, Klaus Post, see LICENSE for details.
- package reedsolomon
- func galMulSlice(c byte, in, out []byte, o *options) {
- mt := mulTable[c][:256]
- out = out[:len(in)]
- for n, input := range in {
- out[n] = mt[input]
- }
- }
- func galMulSliceXor(c byte, in, out []byte, o *options) {
- mt := mulTable[c][:256]
- out = out[:len(in)]
- for n, input := range in {
- out[n] ^= mt[input]
- }
- }
- // slice galois add
- func sliceXor(in, out []byte, sse2 bool) {
- for n, input := range in {
- out[n] ^= input
- }
- }
- func (r reedSolomon) codeSomeShardsAvx512(matrixRows, inputs, outputs [][]byte, outputCount, byteCount int) {
- panic("unreachable")
- }
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