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Correct FP rounding mode for cn/half #232

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Jan 17, 2019
Merged

Correct FP rounding mode for cn/half #232

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4 changes: 2 additions & 2 deletions src/crypto/CryptoNight_monero.h
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Original file line number Diff line number Diff line change
Expand Up @@ -66,9 +66,9 @@
__m128i sqrt_result_xmm_##part = _mm_cvtsi64_si128(h##part[13]);

#ifdef _MSC_VER
# define VARIANT2_SET_ROUNDING_MODE() if (VARIANT == xmrig::VARIANT_2) { _control87(RC_DOWN, MCW_RC); }
# define VARIANT2_SET_ROUNDING_MODE() if (BASE == xmrig::VARIANT_2) { _control87(RC_DOWN, MCW_RC); }
#else
# define VARIANT2_SET_ROUNDING_MODE() if (VARIANT == xmrig::VARIANT_2) { fesetround(FE_DOWNWARD); }
# define VARIANT2_SET_ROUNDING_MODE() if (BASE == xmrig::VARIANT_2) { fesetround(FE_DOWNWARD); }
#endif

# define VARIANT2_INTEGER_MATH(part, cl, cx) \
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