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Searched refs:halfway (Results 1 - 9 of 9) sorted by relevance

/third_party/opencl-headers/CL/
H A Dcl_half.h185 uint32_t halfway = 1 << (lsb_pos - 1); in cl_half_from_float() local
186 uint32_t mask = (halfway << 1) - 1; in cl_half_from_float()
190 if ((f_mant & mask) > halfway) in cl_half_from_float()
192 // More than halfway -> round up in cl_half_from_float()
195 else if ((f_mant & mask) == halfway) in cl_half_from_float()
197 // Exactly halfway -> round to nearest even in cl_half_from_float()
311 uint64_t halfway = (uint64_t)1 << (lsb_pos - 1); in cl_half_from_double() local
312 uint64_t mask = (halfway << 1) - 1; in cl_half_from_double()
316 if ((d_mant & mask) > halfway) in cl_half_from_double()
318 // More than halfway in cl_half_from_double()
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/third_party/skia/third_party/externals/angle2/include/CL/
H A Dcl_half.h185 uint32_t halfway = 1 << (lsb_pos - 1); in cl_half_from_float() local
186 uint32_t mask = (halfway << 1) - 1; in cl_half_from_float()
190 if ((f_mant & mask) > halfway) in cl_half_from_float()
192 // More than halfway -> round up in cl_half_from_float()
195 else if ((f_mant & mask) == halfway) in cl_half_from_float()
197 // Exactly halfway -> round to nearest even in cl_half_from_float()
311 uint64_t halfway = (uint64_t)1 << (lsb_pos - 1); in cl_half_from_double() local
312 uint64_t mask = (halfway << 1) - 1; in cl_half_from_double()
316 if ((d_mant & mask) > halfway) in cl_half_from_double()
318 // More than halfway in cl_half_from_double()
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/third_party/rust/crates/minimal-lexical/src/
H A Drounding.rs40 // for halfway cases rounding towards 0. in round()
92 let halfway = lower_n_halfway(shift as u64); in round_nearest_tie_even()
94 let is_above = truncated_bits > halfway; in round_nearest_tie_even()
95 let is_halfway = truncated_bits == halfway; in round_nearest_tie_even()
117 // We need to roundup if we are above halfway, or if we are odd in round_nearest_tie_even()
H A Dbellerophon.rs115 // Check for literal overflow, even with halfway cases. in bellerophon()
148 // Specifically, we want to know if we are close to a halfway representation,
149 // or halfway between `b` and `b+1`, or `b+h`. The halfway representation
158 // The halfway representation has a bit set 1-after the mantissa digits,
181 // inaccurate, or if the representation is too close to halfway in error_is_accurate()
182 // that any operations could affect this halfway representation. in error_is_accurate()
203 // is the halfway point, IE, this when the truncated bits start in error_is_accurate()
214 // cmp1 = (halfway - errors) < extra in error_is_accurate()
215 // cmp1 = extra < (halfway in error_is_accurate()
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/third_party/skia/third_party/externals/libjpeg-turbo/
H A Dtjunittest.c109 int index, row, col, halfway = 16; in initBuf() local
118 buf[index] = (row < halfway) ? 255 : 0; in initBuf()
119 else buf[index] = (row < halfway) ? 76 : 226; in initBuf()
129 if (row >= halfway) buf[index * ps + 3] = 0; in initBuf()
132 if (row < halfway) buf[index * ps + 1] = 0; in initBuf()
143 if (row < halfway) { in initBuf()
150 if (row >= halfway) buf[index * ps + goffset] = 255; in initBuf()
192 int halfway = 16 * sf.num / sf.denom; in checkBuf() local
210 if (row < halfway) CHECKVAL255(k) in checkBuf()
214 if (row < halfway) CHECKVAL in checkBuf()
289 int halfway = 16 * sf.num / sf.denom; checkBufYUV() local
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/third_party/python/Lib/test/
H A Dtest_long.py446 halfway = (int_dbl_max + top_power)//2
449 self.assertEqual(float(halfway-1), DBL_MAX)
450 self.assertRaises(OverflowError, float, halfway)
451 self.assertEqual(float(1-halfway), -DBL_MAX)
452 self.assertRaises(OverflowError, float, -halfway)
473 halfway-1, halfway, halfway + 1,
862 # (2**DBL_MANT_DIG+1)/(2**DBL_MANT_DIG) lies halfway
/third_party/skia/third_party/externals/abseil-cpp/absl/hash/
H A Dhash_test.cc283 size_t halfway = sv.size() / 2; in FragmentedCord() local
284 std::vector<absl::string_view> parts = {sv.substr(0, halfway), in FragmentedCord()
285 sv.substr(halfway)}; in FragmentedCord()
/third_party/skia/tests/
H A DPathTest.cpp4175 SkPoint halfway; in test_contains() local
4177 SkEvalQuadAt(&qPts[index], 0.5f, &halfway, nullptr); in test_contains()
4178 REPORTER_ASSERT(reporter, p.contains(halfway.fX, halfway.fY)); in test_contains()
4193 halfway = conic.evalAt(0.5f); in test_contains()
4194 REPORTER_ASSERT(reporter, p.contains(halfway.fX, halfway.fY)); in test_contains()
4213 SkEvalCubicAt(&pts[i], 0.5f, &halfway, nullptr, nullptr); in test_contains()
4214 REPORTER_ASSERT(reporter, p.contains(halfway.fX, halfway in test_contains()
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/third_party/mesa3d/src/compiler/nir/
H A Dnir_lower_int64.c732 nir_ssa_def *halfway = nir_iand(b, COND_LOWER_CMP(b, ieq, rem, half), in lower_2f() local
736 nir_iand(b, halfway, is_odd)); in lower_2f()

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