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Searched refs:_BitScanReverse (Results 1 – 25 of 41) sorted by relevance

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/third_party/abseil-cpp/absl/base/internal/
Dbits.h33 #pragma intrinsic(_BitScanReverse)
87 _BitScanReverse(&result, static_cast<unsigned long>(n >> 32))) { in CountLeadingZeros64()
90 if (_BitScanReverse(&result, static_cast<unsigned long>(n))) { in CountLeadingZeros64()
132 if (_BitScanReverse(&result, n)) { in CountLeadingZeros32()
/third_party/skia/third_party/externals/oboe/samples/RhythmGame/third_party/glm/gtc/
Dinteger.inl26 _BitScanReverse(reinterpret_cast<unsigned long*>(&Result.x), vec.x);
27 _BitScanReverse(reinterpret_cast<unsigned long*>(&Result.y), vec.y);
28 _BitScanReverse(reinterpret_cast<unsigned long*>(&Result.z), vec.z);
29 _BitScanReverse(reinterpret_cast<unsigned long*>(&Result.w), vec.w);
/third_party/skia/third_party/externals/dawn/src/common/
DMath.cpp44 unsigned char ret = _BitScanReverse(&firstBitIndex, value); in Log2()
62 if (_BitScanReverse(&firstBitIndex, value >> 32)) { in Log2()
65 unsigned char ret = _BitScanReverse(&firstBitIndex, value & 0xFFFFFFFF); in Log2()
/third_party/flutter/skia/third_party/externals/libwebp/src/utils/
Dutils.h120 #pragma intrinsic(_BitScanReverse)
124 _BitScanReverse(&first_set_bit, n); in BitsLog2Floor()
/third_party/boost/boost/intrusive/detail/
Dmath.hpp56 unsigned char _BitScanReverse(unsigned long *index, unsigned long mask);
57 #pragma intrinsic(_BitScanReverse)
69 #define BOOST_INTRUSIVE_BSR_INTRINSIC _BitScanReverse
/third_party/skia/third_party/externals/libwebp/src/utils/
Dutils.h126 #pragma intrinsic(_BitScanReverse)
131 _BitScanReverse(&first_set_bit, n); in BitsLog2Floor()
/third_party/skia/third_party/externals/abseil-cpp/absl/numeric/internal/
Dbits.h146 if (_BitScanReverse(&result, x)) { in CountLeadingZeroes32()
203 _BitScanReverse(&result, static_cast<unsigned long>(x >> 32))) { in CountLeadingZeroes64()
206 if (_BitScanReverse(&result, static_cast<unsigned long>(x))) { in CountLeadingZeroes64()
/third_party/flutter/engine/flutter/third_party/txt/src/utils/
DWindowsUtils.h43 _BitScanReverse(&r, num); in clz_win()
/third_party/flutter/skia/third_party/externals/freetype/include/freetype/internal/
Dftcalc.h381 #pragma intrinsic( _BitScanReverse )
389 _BitScanReverse( &where, x ); in FT_MSB_i386()
/third_party/freetype/include/freetype/internal/
Dftcalc.h381 #pragma intrinsic( _BitScanReverse )
389 _BitScanReverse( &where, x ); in FT_MSB_i386()
/third_party/skia/third_party/externals/freetype/include/freetype/internal/
Dftcalc.h394 #pragma intrinsic( _BitScanReverse )
402 _BitScanReverse( &where, x ); in FT_MSB_i386()
/third_party/boost/boost/multiprecision/detail/
Dbitscan.hpp58 #pragma intrinsic(_BitScanForward, _BitScanReverse)
70 _BitScanReverse(&result, mask); in find_msb()
/third_party/ffmpeg/libavutil/x86/
Dintmath.h44 _BitScanReverse(&n, v|1); in ff_log2_x86()
/third_party/python/Include/internal/
Dpycore_bitutils.h151 if (_BitScanReverse(&msb, x)) { in _Py_bit_length()
/third_party/python/Modules/_decimal/libmpdec/
Dbits.h160 _BitScanReverse(&retval, a); in mpd_bsr()
/third_party/flutter/skia/third_party/externals/dawn/src/common/
DMath.cpp42 unsigned char ret = _BitScanReverse(&firstBitIndex, value); in Log2()
/third_party/mesa3d/src/util/
Dbitscan.h224 if (_BitScanReverse(&index, u)) in util_last_bit()
/third_party/flutter/skia/src/core/
DSkMathPriv.h148 _BitScanReverse(&index, mask); in SkCLZ()
/third_party/skia/src/core/
DSkMathPriv.h158 _BitScanReverse(&index, mask); in SkCLZ()
/third_party/node/deps/histogram/src/
Dhdr_histogram.c134 # pragma intrinsic(_BitScanReverse)
146 if (_BitScanReverse(&leading_zero, high)) in count_leading_zeros_64()
153 _BitScanReverse(&leading_zero, low); in count_leading_zeros_64()
/third_party/skia/third_party/externals/swiftshader/src/System/
DMath.hpp140 _BitScanReverse(&y, x); in log2i()
/third_party/skia/third_party/externals/swiftshader/src/Common/
DMath.hpp161 _BitScanReverse(&y, x); in log2()
/third_party/mesa3d/src/gallium/drivers/swr/rasterizer/common/
Dos.h259 inline unsigned char _BitScanReverse(unsigned long* Index, uint32_t Mask) in _BitScanReverse() function
/third_party/skia/third_party/externals/angle2/src/common/
Dmathutil.h1139 unsigned char ret = _BitScanReverse(&lastBitIndex, bits); in ScanReverse()
1154 ret = _BitScanReverse(&lastBitIndex, static_cast<uint32_t>(bits)); in ScanReverse()
1158 ret = _BitScanReverse(&lastBitIndex, static_cast<uint32_t>(bits >> 32)); in ScanReverse()
/third_party/jerryscript/jerry-core/ecma/builtin-objects/
Decma-builtin-math.c574 x = _BitScanReverse (&ret, n) ? 31 - ret : 32; in ecma_builtin_math_dispatch_routine()

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