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Fix RANDOMX_FLAG_HARD_AES crashing on CPUs without AES #369

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Fix RANDOMX_FLAG_HARD_AES crashing on CPUs without AES #369

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4 changes: 4 additions & 0 deletions src/virtual_machine.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -111,6 +111,10 @@ namespace randomx {
if (!softAes && !cpu.hasAes())
throw std::runtime_error(platformError);
#else
#if defined(_M_X64) || defined(__x86_64__) || (defined(__aarch64__) && (defined(HAVE_HWCAP) || defined(__APPLE__)))
if (!softAes && !cpu.hasAes())
throw std::runtime_error("Platform doesn't support hardware AES");
#endif
if (!softAes) { //if hardware AES is not supported, it's better to fail now than to return a ticking bomb
rx_vec_i128 tmp = rx_load_vec_i128((const rx_vec_i128*)&aesDummy);
tmp = rx_aesenc_vec_i128(tmp, tmp);
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