| /external/compiler-rt/lib/builtins/ |
| floatuntidf.c | 75 ((su_int)(a >> 32) & 0x000FFFFF); /* mantissa-high */
76 fb.u.s.low = (su_int)a; /* mantissa-low */
|
| /external/compiler-rt/test/builtins/Unit/ |
| eqtf2_test.c | 52 // mantissa
73 // mantissa
|
| getf2_test.c | 52 // mantissa
73 // mantissa
|
| gttf2_test.c | 52 // mantissa
73 // mantissa
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| letf2_test.c | 52 // mantissa
73 // mantissa
|
| lttf2_test.c | 52 // mantissa
73 // mantissa
|
| netf2_test.c | 52 // mantissa
73 // mantissa
|
| /external/tensorflow/tensorflow/core/framework/ |
| bfloat16.h | 27 // 1 bit for the sign, 8 bits for the exponent and 7 bits for the mantissa. It
33 // bits of mantissa). We don't use that format here because conversion
|
| /prebuilts/gcc/linux-x86/host/x86_64-w64-mingw32-4.8/x86_64-w64-mingw32/include/ |
| fenv.h | 111 /* The default Intel x87 floating point environment (64-bit mantissa) */
114 /* The floating point environment set by MSVCRT _fpreset (53-bit mantissa) */
|
| /cts/tests/tests/renderscriptlegacy/src/android/renderscriptlegacy/cts/ |
| RSUtils.java | 57 double mantissa = r.nextDouble(); local
60 double rand = sign * mantissa * Math.pow(2.0, exponent);
108 float mantissa = r.nextFloat(); local
111 float rand = sign * mantissa * (float) Math.pow(2.0, exponent);
|
| /external/eigen/unsupported/Eigen/CXX11/src/Tensor/ |
| TensorRandom.h | 85 // Generate 10 random bits for the mantissa
102 // Generate 23 random bits for the mantissa mantissa
119 // Generate 52 random bits for the mantissa
|
| /external/swiftshader/src/Common/ |
| Half.hpp | 58 constexpr int offset = 24; // Exponent bias (15) + number of mantissa bits per component (9) = 24
|
| /frameworks/av/media/libstagefright/codecs/g711/dec/ |
| SoftG711.cpp | 368 int32_t mantissa = ~x; local
369 int32_t exponent = (mantissa >> 4) & 7;
371 mantissa &= 0x0f;
375 int32_t abs = (0x80l << exponent) + step * mantissa + step / 2 - 4 * 33;
|
| /hardware/google/av/media/codecs/g711/ |
| C2SoftG711Dec.cpp | 259 int32_t mantissa = ~x; local
260 int32_t exponent = (mantissa >> 4) & 7;
262 mantissa &= 0x0f;
266 int32_t abs = (0x80l << exponent) + step * mantissa + step / 2 - 4 * 33;
|
| /external/llvm/test/Transforms/InstCombine/ |
| sitofp.ll | 115 ; This can't fold because the 25-bit input doesn't fit in the mantissa.
154 ; This can't fold because the 26-bit input won't fit the mantissa
174 ; This can't fold because the 55-bit output won't fit the mantissa
|
| /external/mesa3d/src/util/ |
| half_float.c | 38 * an even mantissa.
154 float mantissa = ((float) (m)) / 1024.0f; local
156 return sign * mantissa * half_denorm;
|
| /prebuilts/go/darwin-x86/src/strconv/ |
| extfloat.go | 140 // Extract 1+flt.mantbits bits from the 64-bit mantissa.
197 // Normalize normalizes f so that the highest bit of the mantissa is
198 // set, and returns the number by which the mantissa was left-shifted.
258 // AssignDecimal sets f to an approximate value mantissa*10^exp. It
262 func (f *extFloat) AssignDecimal(mantissa uint64, exp10 int, neg bool, trunc bool, flt *floatInfo) (ok bool) {
271 f.mant = mantissa
283 if adjExp < uint64digits && mantissa < uint64pow10[uint64digits-adjExp] {
284 // We can multiply the mantissa exactly.
305 // Check whether the error is too large: that is, if the mantissa
307 // The 64 bits mantissa is 1 + 52 bits for float64 + 11 extra bits
[all...] |
| /prebuilts/go/linux-x86/src/strconv/ |
| extfloat.go | 140 // Extract 1+flt.mantbits bits from the 64-bit mantissa.
197 // Normalize normalizes f so that the highest bit of the mantissa is
198 // set, and returns the number by which the mantissa was left-shifted.
258 // AssignDecimal sets f to an approximate value mantissa*10^exp. It
262 func (f *extFloat) AssignDecimal(mantissa uint64, exp10 int, neg bool, trunc bool, flt *floatInfo) (ok bool) {
271 f.mant = mantissa
283 if adjExp < uint64digits && mantissa < uint64pow10[uint64digits-adjExp] {
284 // We can multiply the mantissa exactly.
305 // Check whether the error is too large: that is, if the mantissa
307 // The 64 bits mantissa is 1 + 52 bits for float64 + 11 extra bits
[all...] |
| /external/valgrind/none/tests/ppc64/ |
| ppc64_helpers.h | 1277 unsigned long mantissa; local
1312 unsigned long mantissa; local
1348 unsigned long mantissa; local
1384 unsigned long mantissa; local
1478 unsigned long mantissa;\/* also referred to as FRACTION in the ISA.*\/ local
[all...] |
| /external/tensorflow/tensorflow/core/lib/random/ |
| random_distributions.h | 556 // sign(1) exponent(5) mantissa(10)
560 // mantissa == 10 random bits
561 const uint16 man = x & 0x3ffu; // 10 bit mantissa
573 // sign(1) exponent(8) mantissa(23)
577 // mantissa == 23 random bits
578 const uint32 man = x & 0x7fffffu; // 23 bit mantissa
591 // sign(1) exponent(11) mantissa(52)
595 // mantissa == 52 random bits
596 const uint32 mhi = x0 & 0xfffffu; // upper 20 bits of mantissa
597 const uint32 mlo = x1; // lower 32 bits of mantissa
[all...] |
| /frameworks/base/core/java/android/util/ |
| TypedValue.java | 119 * place appears in the mantissa. */
126 /** Complex data: the mantissa is an integral number -- i.e., 0xnnnnnn.0 */
128 /** Complex data: the mantissa magnitude is 16 bits -- i.e, 0xnnnn.nn */
130 /** Complex data: the mantissa magnitude is 8 bits -- i.e, 0xnn.nnnn */
132 /** Complex data: the mantissa magnitude is 0 bits -- i.e, 0x0.nnnnnn */
135 /** Complex data: bit location of mantissa information. */
137 /** Complex data: mask to extract mantissa information (after shifting by
258 * mantissa.
282 * mantissa.
309 * mantissa
[all...] |
| /external/v8/src/s390/ |
| code-stubs-s390.h | 420 // - src2: lower (mantissa) part of the double value.
422 // - dst: 32 higher bits of the mantissa. (mantissa[51:20])
436 // r0: Left value (least significant part of mantissa).
437 // r1: Left value (sign, exponent, top of mantissa).
438 // r2: Right value (least significant part of mantissa).
439 // r3: Right value (sign, exponent, top of mantissa).
|
| /external/aac/libSBRdec/src/ |
| env_dec.cpp | 676 This function calculates a mantissa corresponding to the fractional
688 FIXP_SGL mantissa; local
716 mantissa = 0.5f;
718 /* Amplify mantissa according to the fractional part of the
726 multiply mantissa with the corresponding factor: */
727 mantissa = (FIXP_SGL)((mantissa * pow2[bit]) << 1);
738 by the shift. This will be compensated by a mantissa of 0.5*sqrt(2)
740 mantissa = (exponent & ampShift) ? FL2FXCONST_SGL(0.707106781186548f)
746 Mantissa was set to 0.5 (instead of 1.0, therefore increase exponent b
[all...] |
| /external/adhd/cras/src/dsp/tests/ |
| dsp_util_test.c | 194 inf.ieee.mantissa = 0x7fffff;
198 inf.ieee.mantissa = 0x7fffff;
238 denorm.ieee.mantissa = 1;
242 denorm.ieee.mantissa = 1;
254 nan.ieee.mantissa = 0x400001;
258 nan.ieee.mantissa = 0x000001; /* Signalling NaN */
|
| /libcore/luni/src/main/java/java/math/ |
| BigDecimal.java | 468 long mantissa; local
472 // Extracting the 52 bits of the mantissa.
473 mantissa = (scale == 1075) ? (bits & 0xFFFFFFFFFFFFFL) << 1
475 if (mantissa == 0) {
479 // To simplify all factors '2' in the mantissa
481 trailingZeros = Math.min(scale, Long.numberOfTrailingZeros(mantissa));
482 mantissa >>>= trailingZeros;
487 mantissa = -mantissa;
489 int mantissaBits = bitLength(mantissa);
2545 BigInteger mantissa; local
[all...] |
