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<div class="title">diyfp.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Tencent is pleased to support the open source community by making RapidJSON available.</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// </span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip. All rights reserved.</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// Licensed under the MIT License (the "License"); you may not use this file except</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">// in compliance with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">//</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// http://opensource.org/licenses/MIT</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">//</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software distributed </span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR </span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// CONDITIONS OF ANY KIND, either express or implied. See the License for the </span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// specific language governing permissions and limitations under the License.</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">// This is a C++ header-only implementation of Grisu2 algorithm from the publication:</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">// Loitsch, Florian. "Printing floating-point numbers quickly and accurately with</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">// integers." ACM Sigplan Notices 45.6 (2010): 233-243.</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#ifndef RAPIDJSON_DIYFP_H_</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#define RAPIDJSON_DIYFP_H_</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "../rapidjson.h"</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#if defined(_MSC_VER) && defined(_M_AMD64)</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <intrin.h></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#pragma intrinsic(_BitScanReverse64)</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#pragma intrinsic(_umul128)</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> RAPIDJSON_NAMESPACE_BEGIN</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">namespace </span>internal {</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#ifdef __GNUC__</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> RAPIDJSON_DIAG_PUSH</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> RAPIDJSON_DIAG_OFF(effc++)</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#ifdef __clang__</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> RAPIDJSON_DIAG_PUSH</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> RAPIDJSON_DIAG_OFF(padded)</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">struct </span>DiyFp {</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  DiyFp() : f(), e() {}</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  DiyFp(uint64_t fp, <span class="keywordtype">int</span> exp) : f(fp), e(exp) {}</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keyword">explicit</span> DiyFp(<span class="keywordtype">double</span> d) {</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keyword">union </span>{</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordtype">double</span> d;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  uint64_t u64;</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  } u = { d };</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordtype">int</span> biased_e = <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>((u.u64 & kDpExponentMask) >> kDpSignificandSize);</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  uint64_t significand = (u.u64 & kDpSignificandMask);</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">if</span> (biased_e != 0) {</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  f = significand + kDpHiddenBit;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  e = biased_e - kDpExponentBias;</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  } </div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  f = significand;</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  e = kDpMinExponent + 1;</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  }</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  }</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  DiyFp operator-(<span class="keyword">const</span> DiyFp& rhs)<span class="keyword"> const </span>{</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordflow">return</span> DiyFp(f - rhs.f, e);</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  }</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  DiyFp operator*(<span class="keyword">const</span> DiyFp& rhs)<span class="keyword"> const </span>{</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor">#if defined(_MSC_VER) && defined(_M_AMD64)</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  uint64_t h;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  uint64_t l = _umul128(f, rhs.f, &h);</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">if</span> (l & (uint64_t(1) << 63)) <span class="comment">// rounding</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  h++;</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keywordflow">return</span> DiyFp(h, e + rhs.e + 64);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor">#elif (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)) && defined(__x86_64__)</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  __extension__ <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> __int128 uint128;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  uint128 p = <span class="keyword">static_cast<</span>uint128<span class="keyword">></span>(f) * static_cast<uint128>(rhs.f);</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  uint64_t h = <span class="keyword">static_cast<</span>uint64_t<span class="keyword">></span>(p >> 64);</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  uint64_t l = <span class="keyword">static_cast<</span>uint64_t<span class="keyword">></span>(p);</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">if</span> (l & (uint64_t(1) << 63)) <span class="comment">// rounding</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  h++;</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordflow">return</span> DiyFp(h, e + rhs.e + 64);</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keyword">const</span> uint64_t M32 = 0xFFFFFFFF;</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">const</span> uint64_t a = f >> 32;</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keyword">const</span> uint64_t b = f & M32;</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keyword">const</span> uint64_t c = rhs.f >> 32;</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">const</span> uint64_t d = rhs.f & M32;</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keyword">const</span> uint64_t ac = a * c;</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keyword">const</span> uint64_t bc = b * c;</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keyword">const</span> uint64_t ad = a * d;</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">const</span> uint64_t bd = b * d;</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  uint64_t tmp = (bd >> 32) + (ad & M32) + (bc & M32);</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  tmp += 1U << 31; <span class="comment">/// mult_round</span></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment"></span> <span class="keywordflow">return</span> DiyFp(ac + (ad >> 32) + (bc >> 32) + (tmp >> 32), e + rhs.e + 64);</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  }</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  DiyFp Normalize()<span class="keyword"> const </span>{</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="preprocessor">#if defined(_MSC_VER) && defined(_M_AMD64)</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> index;</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  _BitScanReverse64(&index, f);</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">return</span> DiyFp(f << (63 - index), e - (63 - index));</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="preprocessor">#elif defined(__GNUC__) && __GNUC__ >= 4</span></div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordtype">int</span> s = __builtin_clzll(f);</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keywordflow">return</span> DiyFp(f << s, e - s);</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  DiyFp res = *<span class="keyword">this</span>;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordflow">while</span> (!(res.f & (static_cast<uint64_t>(1) << 63))) {</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  res.f <<= 1;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  res.e--;</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  }</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordflow">return</span> res;</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  DiyFp NormalizeBoundary()<span class="keyword"> const </span>{</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  DiyFp res = *<span class="keyword">this</span>;</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">while</span> (!(res.f & (kDpHiddenBit << 1))) {</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  res.f <<= 1;</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  res.e--;</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  }</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  res.f <<= (kDiySignificandSize - kDpSignificandSize - 2);</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  res.e = res.e - (kDiySignificandSize - kDpSignificandSize - 2);</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordflow">return</span> res;</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  }</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordtype">void</span> NormalizedBoundaries(DiyFp* minus, DiyFp* plus)<span class="keyword"> const </span>{</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  DiyFp pl = DiyFp((f << 1) + 1, e - 1).NormalizeBoundary();</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  DiyFp mi = (f == kDpHiddenBit) ? DiyFp((f << 2) - 1, e - 2) : DiyFp((f << 1) - 1, e - 1);</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  mi.f <<= mi.e - pl.e;</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  mi.e = pl.e;</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  *plus = pl;</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  *minus = mi;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  }</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordtype">double</span> ToDouble()<span class="keyword"> const </span>{</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keyword">union </span>{</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordtype">double</span> d;</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  uint64_t u64;</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  }u;</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keyword">const</span> uint64_t be = (e == kDpDenormalExponent && (f & kDpHiddenBit) == 0) ? 0 : </div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keyword">static_cast<</span>uint64_t<span class="keyword">></span>(e + kDpExponentBias);</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  u.u64 = (f & kDpSignificandMask) | (be << kDpSignificandSize);</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordflow">return</span> u.d;</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  }</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> </div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kDiySignificandSize = 64;</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kDpSignificandSize = 52;</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kDpExponentBias = 0x3FF + kDpSignificandSize;</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kDpMaxExponent = 0x7FF - kDpExponentBias;</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kDpMinExponent = -kDpExponentBias;</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kDpDenormalExponent = -kDpExponentBias + 1;</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keyword">static</span> <span class="keyword">const</span> uint64_t kDpExponentMask = <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x7FF00000, 0x00000000);</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keyword">static</span> <span class="keyword">const</span> uint64_t kDpSignificandMask = <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x000FFFFF, 0xFFFFFFFF);</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keyword">static</span> <span class="keyword">const</span> uint64_t kDpHiddenBit = <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x00100000, 0x00000000);</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> </div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  uint64_t f;</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordtype">int</span> e;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> };</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> </div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="keyword">inline</span> DiyFp GetCachedPowerByIndex(<span class="keywordtype">size_t</span> index) {</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="comment">// 10^-348, 10^-340, ..., 10^340</span></div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keyword">static</span> <span class="keyword">const</span> uint64_t kCachedPowers_F[] = {</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xfa8fd5a0, 0x081c0288), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xbaaee17f, 0xa23ebf76),</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x8b16fb20, 0x3055ac76), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xcf42894a, 0x5dce35ea),</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x9a6bb0aa, 0x55653b2d), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xe61acf03, 0x3d1a45df),</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xab70fe17, 0xc79ac6ca), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xff77b1fc, 0xbebcdc4f),</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xbe5691ef, 0x416bd60c), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x8dd01fad, 0x907ffc3c),</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xd3515c28, 0x31559a83), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x9d71ac8f, 0xada6c9b5),</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xea9c2277, 0x23ee8bcb), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xaecc4991, 0x4078536d),</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x823c1279, 0x5db6ce57), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xc2109436, 0x4dfb5637),</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x9096ea6f, 0x3848984f), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xd77485cb, 0x25823ac7),</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xa086cfcd, 0x97bf97f4), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xef340a98, 0x172aace5),</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xb23867fb, 0x2a35b28e), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x84c8d4df, 0xd2c63f3b),</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xc5dd4427, 0x1ad3cdba), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x936b9fce, 0xbb25c996),</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xdbac6c24, 0x7d62a584), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xa3ab6658, 0x0d5fdaf6),</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xf3e2f893, 0xdec3f126), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xb5b5ada8, 0xaaff80b8),</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x87625f05, 0x6c7c4a8b), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xc9bcff60, 0x34c13053),</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x964e858c, 0x91ba2655), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xdff97724, 0x70297ebd),</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xa6dfbd9f, 0xb8e5b88f), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xf8a95fcf, 0x88747d94),</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xb9447093, 0x8fa89bcf), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x8a08f0f8, 0xbf0f156b),</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xcdb02555, 0x653131b6), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x993fe2c6, 0xd07b7fac),</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xe45c10c4, 0x2a2b3b06), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xaa242499, 0x697392d3),</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xfd87b5f2, 0x8300ca0e), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xbce50864, 0x92111aeb),</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x8cbccc09, 0x6f5088cc), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xd1b71758, 0xe219652c),</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x9c400000, 0x00000000), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xe8d4a510, 0x00000000),</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xad78ebc5, 0xac620000), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x813f3978, 0xf8940984),</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xc097ce7b, 0xc90715b3), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x8f7e32ce, 0x7bea5c70),</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xd5d238a4, 0xabe98068), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x9f4f2726, 0x179a2245),</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xed63a231, 0xd4c4fb27), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xb0de6538, 0x8cc8ada8),</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x83c7088e, 0x1aab65db), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xc45d1df9, 0x42711d9a),</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x924d692c, 0xa61be758), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xda01ee64, 0x1a708dea),</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xa26da399, 0x9aef774a), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xf209787b, 0xb47d6b85),</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xb454e4a1, 0x79dd1877), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x865b8692, 0x5b9bc5c2),</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xc83553c5, 0xc8965d3d), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x952ab45c, 0xfa97a0b3),</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xde469fbd, 0x99a05fe3), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xa59bc234, 0xdb398c25),</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xf6c69a72, 0xa3989f5c), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xb7dcbf53, 0x54e9bece),</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x88fcf317, 0xf22241e2), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xcc20ce9b, 0xd35c78a5),</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x98165af3, 0x7b2153df), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xe2a0b5dc, 0x971f303a),</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xa8d9d153, 0x5ce3b396), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xfb9b7cd9, 0xa4a7443c),</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xbb764c4c, 0xa7a44410), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x8bab8eef, 0xb6409c1a),</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xd01fef10, 0xa657842c), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x9b10a4e5, 0xe9913129),</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xe7109bfb, 0xa19c0c9d), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xac2820d9, 0x623bf429),</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x80444b5e, 0x7aa7cf85), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xbf21e440, 0x03acdd2d),</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x8e679c2f, 0x5e44ff8f), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xd433179d, 0x9c8cb841),</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0x9e19db92, 0xb4e31ba9), <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xeb96bf6e, 0xbadf77d9),</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <a class="code" href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a>(0xaf87023b, 0x9bf0ee6b)</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  };</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keyword">static</span> <span class="keyword">const</span> int16_t kCachedPowers_E[] = {</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  -1220, -1193, -1166, -1140, -1113, -1087, -1060, -1034, -1007, -980,</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  -954, -927, -901, -874, -847, -821, -794, -768, -741, -715,</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  -688, -661, -635, -608, -582, -555, -529, -502, -475, -449,</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  -422, -396, -369, -343, -316, -289, -263, -236, -210, -183,</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  -157, -130, -103, -77, -50, -24, 3, 30, 56, 83,</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  109, 136, 162, 189, 216, 242, 269, 295, 322, 348,</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  375, 402, 428, 455, 481, 508, 534, 561, 588, 614,</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  641, 667, 694, 720, 747, 774, 800, 827, 853, 880,</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  907, 933, 960, 986, 1013, 1039, 1066</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  };</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="keywordflow">return</span> DiyFp(kCachedPowers_F[index], kCachedPowers_E[index]);</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span> }</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  </div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="keyword">inline</span> DiyFp GetCachedPower(<span class="keywordtype">int</span> e, <span class="keywordtype">int</span>* K) {</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span> </div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="comment">//int k = static_cast<int>(ceil((-61 - e) * 0.30102999566398114)) + 374;</span></div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keywordtype">double</span> dk = (-61 - e) * 0.30102999566398114 + 347; <span class="comment">// dk must be positive, so can do ceiling in positive</span></div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keywordtype">int</span> k = <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(dk);</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keywordflow">if</span> (dk - k > 0.0)</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  k++;</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span> </div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keywordtype">unsigned</span> index = <span class="keyword">static_cast<</span><span class="keywordtype">unsigned</span><span class="keyword">></span>((k >> 3) + 1);</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  *K = -(-348 + <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(index << 3)); <span class="comment">// decimal exponent no need lookup table</span></div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span> </div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">return</span> GetCachedPowerByIndex(index);</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span> }</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span> </div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <span class="keyword">inline</span> DiyFp GetCachedPower10(<span class="keywordtype">int</span> exp, <span class="keywordtype">int</span> *outExp) {</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keywordtype">unsigned</span> index = (<span class="keyword">static_cast<</span><span class="keywordtype">unsigned</span><span class="keyword">></span>(exp) + 348u) / 8u;</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  *outExp = -348 + <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(index) * 8;</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="keywordflow">return</span> GetCachedPowerByIndex(index);</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  }</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> </div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span> <span class="preprocessor">#ifdef __GNUC__</span></div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span> RAPIDJSON_DIAG_POP</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span> </div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span> <span class="preprocessor">#ifdef __clang__</span></div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span> RAPIDJSON_DIAG_POP</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span> RAPIDJSON_DIAG_OFF(padded)</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span> </div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span> } <span class="comment">// namespace internal</span></div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span> RAPIDJSON_NAMESPACE_END</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span> </div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span> <span class="preprocessor">#endif // RAPIDJSON_DIYFP_H_</span></div><div class="ttc" id="rapidjson_8h_html_aaee1245f375a71be1ac9b8a07ba5fb8f"><div class="ttname"><a href="rapidjson_8h.html#aaee1245f375a71be1ac9b8a07ba5fb8f">RAPIDJSON_UINT64_C2</a></div><div class="ttdeci">#define RAPIDJSON_UINT64_C2(high32, low32)</div><div class="ttdoc">Construct a 64-bit literal by a pair of 32-bit integer. </div><div class="ttdef"><b>Definition:</b> rapidjson.h:289</div></div>
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