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https://github.com/bkaradzic/bx.git
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Cleanup.
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@@ -214,7 +214,7 @@ namespace bx
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{
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const Ty tmp1 = simd_div(_a, result);
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const Ty tmp2 = simd_add(tmp1, result);
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result = simd_mul(tmp2, half);
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result = simd_mul(tmp2, half);
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}
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return result;
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@@ -528,11 +528,11 @@ namespace bx
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template<typename Ty>
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BX_SIMD_INLINE bool simd_test_any_ni(Ty _a)
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{
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const Ty mask = simd_sra(_a, 31);
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const Ty zwxy = simd_swiz_zwxy(mask);
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const Ty tmp0 = simd_or(mask, zwxy);
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const Ty tmp1 = simd_swiz_yyyy(tmp0);
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const Ty tmp2 = simd_or(tmp0, tmp1);
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const Ty mask = simd_sra(_a, 31);
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const Ty zwxy = simd_swiz_zwxy(mask);
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const Ty tmp0 = simd_or(mask, zwxy);
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const Ty tmp1 = simd_swiz_yyyy(tmp0);
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const Ty tmp2 = simd_or(tmp0, tmp1);
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int res;
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simd_stx(&res, tmp2);
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return 0 != res;
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@@ -541,13 +541,13 @@ namespace bx
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template<typename Ty>
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BX_SIMD_INLINE bool simd_test_all_ni(Ty _a)
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{
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const Ty bits = simd_sra(_a, 31);
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const Ty m1248 = simd_ild<Ty>(1, 2, 4, 8);
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const Ty mask = simd_and(bits, m1248);
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const Ty zwxy = simd_swiz_zwxy(mask);
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const Ty tmp0 = simd_or(mask, zwxy);
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const Ty tmp1 = simd_swiz_yyyy(tmp0);
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const Ty tmp2 = simd_or(tmp0, tmp1);
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const Ty bits = simd_sra(_a, 31);
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const Ty m1248 = simd_ild<Ty>(1, 2, 4, 8);
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const Ty mask = simd_and(bits, m1248);
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const Ty zwxy = simd_swiz_zwxy(mask);
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const Ty tmp0 = simd_or(mask, zwxy);
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const Ty tmp1 = simd_swiz_yyyy(tmp0);
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const Ty tmp2 = simd_or(tmp0, tmp1);
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int res;
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simd_stx(&res, tmp2);
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return 0xf == res;
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