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soft_aes: fix previous optimization

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Previously removed unrolled variant is faster on some CPUs
Some CPUs are faster with added unrolled variant
The best variant depends on number of threads on some CPUs
This commit is contained in:
cohcho 2020-10-04 14:47:58 +00:00
parent 31e896feef
commit 5f0f2506e8
6 changed files with 116 additions and 72 deletions
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3
src/crypto/randomx/soft_aes.h
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@ -41,9 +41,6 @@ extern uint32_t lutDec1[256];
extern uint32_t lutDec2[256];
extern uint32_t lutDec3[256];
uint32_t GetSoftAESImpl();
void SelectSoftAESImpl();
template<int soft> rx_vec_i128 aesenc(rx_vec_i128 in, rx_vec_i128 key);
template<int soft> rx_vec_i128 aesdec(rx_vec_i128 in, rx_vec_i128 key);