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fix arm implementation of alignr()

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Konstantinos Margaritis 2021-07-02 20:16:23 +03:00
parent 28b2949396
commit d7b247a949
1 changed files with 16 additions and 16 deletions
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32
src/util/supervector/arch/arm/impl.cpp
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@ -298,23 +298,23 @@ template<>
really_inline SuperVector<16> SuperVector<16>::alignr(SuperVector<16> &other, int8_t offset) really_inline SuperVector<16> SuperVector<16>::alignr(SuperVector<16> &other, int8_t offset)
{ {
switch(offset) { switch(offset) {
case 0: return *this; break; case 0: return other; break;
case 1: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 15)}; break; case 1: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 1)}; break;
case 2: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 14)}; break; case 2: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 2)}; break;
case 3: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 13)}; break; case 3: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 3)}; break;
case 4: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 12)}; break; case 4: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 4)}; break;
case 5: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 11)}; break; case 5: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 5)}; break;
case 6: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 10)}; break; case 6: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 6)}; break;
case 7: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 9)}; break; case 7: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 7)}; break;
case 8: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 8)}; break; case 8: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 8)}; break;
case 9: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 7)}; break; case 9: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 9)}; break;
case 10: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 6)}; break; case 10: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 10)}; break;
case 11: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 5)}; break; case 11: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 11)}; break;
case 12: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 4)}; break; case 12: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 12)}; break;
case 13: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 3)}; break; case 13: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 13)}; break;
case 14: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 2)}; break; case 14: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 14)}; break;
case 15: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 1)}; break; case 15: return {vextq_s8((int16x8_t) other.u.v128[0], (int16x8_t) u.v128[0], 15)}; break;
case 16: return other; break; case 16: return *this; break;
default: break; default: break;
} }
return *this; return *this;