1 | // |
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2 | // Cforall Version 1.0.0 Copyright (C) 2020 University of Waterloo |
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3 | // |
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4 | // The contents of this file are covered under the licence agreement in the |
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5 | // file "LICENCE" distributed with Cforall. |
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6 | // |
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7 | // bitmanip3.cfa -- |
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8 | // |
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9 | // Author : Peter A. Buhr |
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10 | // Created On : Tue Apr 7 21:22:59 2020 |
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11 | // Last Modified By : Peter A. Buhr |
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12 | // Last Modified On : Tue Apr 14 10:52:36 2020 |
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13 | // Update Count : 42 |
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14 | // |
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15 | |
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16 | #include <fstream.hfa> |
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17 | #include <bitmanip.hfa> |
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18 | |
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19 | int main() { |
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20 | signed char sc; |
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21 | unsigned char usc; |
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22 | short int si; |
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23 | unsigned short int usi; |
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24 | int i; |
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25 | unsigned int ui; |
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26 | long int li; |
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27 | unsigned long int uli; |
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28 | long long int lli; |
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29 | unsigned long long int ulli; |
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30 | |
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31 | //============================================================ |
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32 | #if 1 |
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33 | sout | nl | "is_pow2" | nl | nl; |
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34 | |
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35 | sout | "signed char"; |
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36 | sc = 0; |
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37 | sout | wd(__bitsizeof(sc)+2, pad0(bin(sc))) | is_pow2( sc ) | wd(__bitsizeof(sc)+2, pad0(bin(sc + 13hh))) | is_pow2( sc + 13hh ); |
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38 | for ( sc = 1; sc != 0; sc <<= 1 ) { |
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39 | sout | wd(__bitsizeof(sc)+2, pad0(bin(sc))) | is_pow2( sc ) | wd(__bitsizeof(sc)+2, pad0(bin(sc + 13hh))) | is_pow2( sc + 13hh ); |
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40 | } // for |
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41 | sout | nl; |
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42 | sout | "unsigned char"; |
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43 | usc = 0; |
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44 | sout | wd(__bitsizeof(usc)+2, pad0(bin(usc))) | is_pow2( usc ) | wd(__bitsizeof(usc)+2, pad0(bin(usc + 13hh))) | is_pow2( usc + 13hh ); |
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45 | for ( usc = 1; usc != 0; usc <<= 1 ) { |
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46 | sout | wd(__bitsizeof(usc)+2, pad0(bin(usc))) | is_pow2( usc ) | wd(__bitsizeof(usc)+2, pad0(bin(usc + 13hh))) | is_pow2( usc + 13hh ); |
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47 | } // for |
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48 | sout | nl; |
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49 | |
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50 | sout | "short int"; |
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51 | si = 0; |
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52 | sout | wd(__bitsizeof(si)+2, pad0(bin(si))) | is_pow2( si ) | wd(__bitsizeof(si)+2, pad0(bin(si + 13h))) | is_pow2( si + 13h ); |
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53 | for ( si = 1; si != 0; si <<= 1 ) { |
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54 | sout | wd(__bitsizeof(si)+2, pad0(bin(si))) | is_pow2( si ) | wd(__bitsizeof(si)+2, pad0(bin(si + 13h))) | is_pow2( si + 13h ); |
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55 | } // for |
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56 | sout | nl; |
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57 | sout | "unsigned short int"; |
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58 | usi = 0; |
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59 | sout | wd(__bitsizeof(usi)+2, pad0(bin(usi))) | is_pow2( usi ) | wd(__bitsizeof(usi)+2, pad0(bin(usi + 13h))) | is_pow2( usi + 13h ); |
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60 | for ( usi = 1; usi != 0; usi <<= 1 ) { |
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61 | sout | wd(__bitsizeof(usi)+2, pad0(bin(usi))) | is_pow2( usi ) | wd(__bitsizeof(usi)+2, pad0(bin(usi + 13h))) | is_pow2( usi + 13h ); |
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62 | } // for |
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63 | sout | nl; |
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64 | |
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65 | sout | "int"; |
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66 | i = 0; |
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67 | sout | wd(__bitsizeof(i)+2, pad0(bin(i))) | is_pow2( i ) | wd(__bitsizeof(i)+2, pad0(bin(i + 13))) | is_pow2( i + 13 ); |
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68 | for ( i = 1; i != 0; i <<= 1 ) { |
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69 | sout | wd(__bitsizeof(i)+2, pad0(bin(i))) | is_pow2( i ) | wd(__bitsizeof(i)+2, pad0(bin(i + 13))) | is_pow2( i + 13 ); |
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70 | } // for |
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71 | sout | nl; |
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72 | sout | "unsigned int"; |
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73 | ui = 0; |
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74 | sout | wd(__bitsizeof(ui)+2, pad0(bin(ui))) | is_pow2( ui ) | wd(__bitsizeof(ui)+2, pad0(bin(ui + 13))) | is_pow2( ui + 13 ); |
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75 | for ( ui = 1; ui != 0; ui <<= 1 ) { |
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76 | sout | wd(__bitsizeof(ui)+2, pad0(bin(ui))) | is_pow2( ui ) | wd(__bitsizeof(ui)+2, pad0(bin(ui + 13))) | is_pow2( ui + 13 ); |
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77 | } // for |
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78 | sout | nl; |
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79 | |
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80 | sout | "long int"; |
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81 | li = 0; |
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82 | sout | wd(__bitsizeof(li)+2, pad0(bin(li))) | is_pow2( li ) | wd(__bitsizeof(li)+2, pad0(bin(li + 13))) | is_pow2( li + 13 ); |
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83 | for ( li = 1; li != 0; li <<= 1 ) { |
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84 | sout | wd(__bitsizeof(li)+2, pad0(bin(li))) | is_pow2( li ) | wd(__bitsizeof(li)+2, pad0(bin(li + 13))) | is_pow2( li + 13 ); |
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85 | } // for |
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86 | sout | nl; |
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87 | sout | "unsigned long int"; |
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88 | uli = 0; |
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89 | sout | wd(__bitsizeof(uli)+2, pad0(bin(uli))) | is_pow2( uli ) | wd(__bitsizeof(uli)+2, pad0(bin(uli + 13))) | is_pow2( uli + 13 ); |
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90 | for ( uli = 1; uli != 0; uli <<= 1 ) { |
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91 | sout | wd(__bitsizeof(uli)+2, pad0(bin(uli))) | is_pow2( uli ) | wd(__bitsizeof(uli)+2, pad0(bin(uli + 13))) | is_pow2( uli + 13 ); |
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92 | } // for |
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93 | sout | nl; |
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94 | |
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95 | sout | "long long int"; |
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96 | lli = 0; |
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97 | sout | wd(__bitsizeof(lli)+2, pad0(bin(lli))) | is_pow2( lli ) | wd(__bitsizeof(lli)+2, pad0(bin(lli + 13hh))) | is_pow2( lli + 13hh ); |
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98 | for ( lli = 1; lli != 0; lli <<= 1 ) { |
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99 | sout | wd(__bitsizeof(lli)+2, pad0(bin(lli))) | is_pow2( lli ) | wd(__bitsizeof(lli)+2, pad0(bin(lli + 13hh))) | is_pow2( lli + 13hh ); |
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100 | } // for |
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101 | sout | nl; |
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102 | sout | "unsigned long long int"; |
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103 | ulli = 0; |
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104 | sout | wd(__bitsizeof(ulli)+2, pad0(bin(ulli))) | is_pow2( ulli ) | wd(__bitsizeof(ulli)+2, pad0(bin(ulli + 13hh))) | is_pow2( ulli + 13hh ); |
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105 | for ( ulli = 1; ulli != 0; ulli <<= 1 ) { |
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106 | sout | wd(__bitsizeof(ulli)+2, pad0(bin(ulli))) | is_pow2( ulli ) | wd(__bitsizeof(ulli)+2, pad0(bin(ulli + 13hh))) | is_pow2( ulli + 13hh ); |
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107 | } // for |
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108 | sout | nl; |
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109 | #endif // 0 |
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110 | //============================================================ |
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111 | #if 1 |
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112 | sout | nl | "floor2" | nl | nl; |
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113 | |
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114 | printf( "signed char\n" ); |
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115 | sc = 0; |
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116 | printf( "floor(%hhd, %hhd) = %hhd, floor(%hhd, %hhd) = %hhd, floor(%hhd, %hhd) = %hhd\n", sc, sc, floor2( sc, sc ), sc + 2hh, sc, floor2( sc + 2hh, sc ), -sc - 2hh, sc, floor2( -sc - 2hh, sc ) ); |
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117 | for ( sc = 1; sc != 0; sc += sc ) { |
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118 | printf( "floor(%hhd, %hhd) = %hhd, floor(%hhd, %hhd) = %hhd, floor(%hhd, %hhd) = %hhd\n", sc, sc, floor2( sc, sc ), sc + 2hh, sc, floor2( sc + 2hh, sc ), -sc - 2hh, sc, floor2( -sc - 2hh, sc ) ); |
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119 | } // for |
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120 | printf( "\n" ); |
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121 | |
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122 | printf( "unsigned char\n" ); |
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123 | usc = 0; |
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124 | printf( "floor(%hhu, %hhu) = %hhu, floor(%hhu, %hhu) = %hhu, floor(%hhu, %hhu) = %hhu\n", usc, usc, floor2( usc, usc ), usc + 2uhh, usc, floor2( usc + 2uhh, usc ), -usc - 2uhh, usc, floor2( -usc - 2uhh, usc ) ); |
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125 | for ( usc = 1; usc != 0; usc += usc ) { |
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126 | printf( "floor(%hhu, %hhu) = %hhu, floor(%hhu, %hhu) = %hhu, floor(%hhu, %hhu) = %hhu\n", usc, usc, floor2( usc, usc ), usc + 2uhh, usc, floor2( usc + 2uhh, usc ), -usc - 2uhh, usc, floor2( -usc - 2uhh, usc ) ); |
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127 | } // for |
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128 | printf( "\n" ); |
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129 | |
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130 | printf( "short int\n" ); |
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131 | si = 0; |
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132 | printf( "floor(%hd, %hd) = %hd, floor(%hd, %hd) = %hd, floor(%hd, %hd) = %hd\n", si, si, floor2( si, si ), si + 2h, si, floor2( si + 2h, si ), -si - 2h, si, floor2( -si - 2h, si ) ); |
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133 | for ( si = 1; si != 0; si += si ) { |
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134 | printf( "floor(%hd %hd) = %hd, floor(%hd %hd) = %hd, floor(%hd %hd) = %hd\n", si, si, floor2( si, si ), si + 2h, si, floor2( si + 2h, si ), -si - 2h, si, floor2( -si - 2h, si ) ); |
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135 | } // for |
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136 | printf( "\n" ); |
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137 | |
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138 | printf( "unsigned short int\n" ); |
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139 | usi = 0; |
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140 | printf( "floor(%hu, %hu) = %hu, floor(%hu, %hu) = %hu, floor(%hu, %hu) = %hu\n", usi, usi, floor2( usi, usi ), usi + 2uh, usi, floor2( usi + 2uh, usi ), -usi - 2uh, usi, floor2( -usi - 2uh, usi ) ); |
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141 | for ( usi = 1; usi != 0; usi += usi ) { |
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142 | printf( "floor(%hu, %hu) = %hu, floor(%hu, %hu) = %hu, floor(%hu, %hu) = %hu\n", usi, usi, floor2( usi, usi ), usi + 2uh, usi, floor2( usi + 2uh, usi ), -usi - 2uh, usi, floor2( -usi - 2uh, usi ) ); |
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143 | } // for |
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144 | printf( "\n" ); |
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145 | |
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146 | printf( "int\n" ); |
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147 | i = 0; |
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148 | printf( "floor(%d, %d) = %d, floor(%d, %d) = %d, floor(%d, %d) = %d\n", i, i, floor2( i, i ), i + 2h, i, floor2( i + 2h, i ), -i - 2h, i, floor2( -i - 2h, i ) ); |
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149 | for ( i = 1; i != 0; i += i ) { |
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150 | printf( "floor(%d, %d) = %d, floor(%d, %d) = %d, floor(%d, %d) = %d\n", i, i, floor2( i, i ), i + 2h, i, floor2( i + 2h, i ), -i - 2h, i, floor2( -i - 2h, i ) ); |
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151 | } // for |
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152 | printf( "\n" ); |
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153 | |
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154 | printf( "unsigned int\n" ); |
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155 | ui = 0; |
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156 | printf( "floor(%u, %u) = %u, floor(%u, %u) = %u, floor(%u, %u) = %u\n", ui, ui, floor2( ui, ui ), ui + 2uh, ui, floor2( ui + 2uh, ui ), -ui - 2uh, ui, floor2( -ui - 2uh, ui ) ); |
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157 | for ( ui = 1; ui != 0; ui += ui ) { |
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158 | printf( "floor(%u, %u) = %u, floor(%u, %u) = %u, floor(%u, %u) = %u\n", ui, ui, floor2( ui, ui ), ui + 2uh, ui, floor2( ui + 2uh, ui ), -ui - 2uh, ui, floor2( -ui - 2uh, ui ) ); |
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159 | } // for |
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160 | printf( "\n" ); |
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161 | |
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162 | printf( "long int\n" ); |
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163 | li = 0; |
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164 | printf( "floor(%ld, %ld) = %ld, floor(%ld, %ld) = %ld, floor(%ld, %ld) = %ld\n", li, li, floor2( li, li ), li + 2h, li, floor2( li + 2h, li ), -li - 2h, li, floor2( -li - 2h, li ) ); |
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165 | for ( li = 1; li != 0; li += li ) { |
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166 | printf( "floor(%ld, %ld) = %ld, floor(%ld, %ld) = %ld, floor(%ld, %ld) = %ld\n", li, li, floor2( li, li ), li + 2h, li, floor2( li + 2h, li ), -li - 2h, li, floor2( -li - 2h, li ) ); |
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167 | } // for |
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168 | printf( "\n" ); |
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169 | |
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170 | printf( "unsigned long int\n" ); |
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171 | uli = 0; |
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172 | printf( "floor(%lu, %lu) = %lu, floor(%lu, %lu) = %lu, floor(%lu, %lu) = %lu\n", uli, uli, floor2( uli, uli ), uli + 2uh, uli, floor2( uli + 2uh, uli ), -uli - 2uh, uli, floor2( -uli - 2uh, uli ) ); |
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173 | for ( uli = 1; uli != 0; uli += uli ) { |
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174 | printf( "floor(%lu, %lu) = %lu, floor(%lu, %lu) = %lu, floor(%lu, %lu) = %lu\n", uli, uli, floor2( uli, uli ), uli + 2uh, uli, floor2( uli + 2uh, uli ), -uli - 2uh, uli, floor2( -uli - 2uh, uli ) ); |
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175 | } // for |
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176 | printf( "\n" ); |
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177 | |
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178 | printf( "long long int\n" ); |
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179 | lli = 0; |
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180 | printf( "floor(%lld %lld) = %lld, floor(%lld %lld) = %lld, floor(%lld %lld) = %lld\n", lli, lli, floor2( lli, lli ), lli + 2h, lli, floor2( lli + 2h, lli ), -lli - 2h, lli, floor2( -lli - 2h, lli ) ); |
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181 | for ( lli = 1; lli != 0; lli += lli ) { |
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182 | printf( "floor(%lld %lld) = %lld, floor(%lld %lld) = %lld, floor(%lld %lld) = %lld\n", lli, lli, floor2( lli, lli ), lli + 2h, lli, floor2( lli + 2h, lli ), -lli - 2h, lli, floor2( -lli - 2h, lli ) ); |
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183 | } // for |
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184 | printf( "\n" ); |
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185 | |
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186 | printf( "unsigned long long int\n" ); |
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187 | ulli = 0; |
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188 | printf( "floor(%llu, %llu) = %llu, floor(%llu, %llu) = %llu, floor(%llu, %llu) = %llu\n", ulli, ulli, floor2( ulli, ulli ), ulli + 2uh, ulli, floor2( ulli + 2uh, ulli ), -ulli - 2uh, ulli, floor2( -ulli - 2uh, ulli ) ); |
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189 | for ( ulli = 1; ulli != 0; ulli += ulli ) { |
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190 | printf( "floor(%llu, %llu) = %llu, floor(%llu, %llu) = %llu, floor(%llu, %llu) = %llu\n", ulli, ulli, floor2( ulli, ulli ), ulli + 2uh, ulli, floor2( ulli + 2uh, ulli ), -ulli - 2uh, ulli, floor2( -ulli - 2uh, ulli ) ); |
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191 | } // for |
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192 | printf( "\n" ); |
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193 | #endif // 0 |
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194 | //============================================================ |
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195 | #if 1 |
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196 | sout | nl | "floor" | nl | nl; |
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197 | |
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198 | printf( "signed char\n" ); |
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199 | for ( sc = 1; sc != 0; sc += sc ) { |
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200 | printf( "floor(%hhd, %hhd) = %hhd, floor(%hhd, %hhd) = %hhd, floor(%hhd, %hhd) = %hhd\n", sc, sc, floor( sc, sc ), sc + 2hh, sc, floor( sc + 2hh, sc ), -sc - 2hh, sc, floor( -sc - 2hh, sc ) ); |
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201 | } // for |
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202 | printf( "\n" ); |
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203 | |
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204 | printf( "unsigned char\n" ); |
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205 | for ( usc = 1; usc != 0; usc += usc ) { |
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206 | printf( "floor(%hhu, %hhu) = %hhu, floor(%hhu, %hhu) = %hhu, floor(%hhu, %hhu) = %hhu\n", usc, usc, floor( usc, usc ), usc + 2uhh, usc, floor( usc + 2uhh, usc ), -usc - 2uhh, usc, floor( -usc - 2uhh, usc ) ); |
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207 | } // for |
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208 | printf( "\n" ); |
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209 | |
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210 | printf( "short int\n" ); |
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211 | for ( si = 1; si != 0; si += si ) { |
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212 | printf( "floor(%hd, %hd) = %hu, floor(%hd, %hd) = %hu, floor(%hd, %hd) = %hu\n", si, si, floor( si, si ), si + 2h, si, floor( si + 2h, si ), -si - 2h, si, floor( -si - 2h, si ) ); |
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213 | } // for |
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214 | printf( "\n" ); |
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215 | |
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216 | printf( "unsigned short int\n" ); |
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217 | for ( usi = 1; usi != 0; usi += usi ) { |
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218 | printf( "floor(%hu, %hu) = %hu, floor(%hu, %hu) = %hu, floor(%hu, %hu) = %hu\n", usi, usi, floor( usi, usi ), usi + 2uh, usi, floor( usi + 2uh, usi ), -usi - 2uh, usi, floor( -usi - 2uh, usi ) ); |
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219 | } // for |
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220 | printf( "\n" ); |
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221 | |
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222 | printf( "int\n" ); |
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223 | for ( i = 1; i != 0; i += i ) { |
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224 | printf( "floor(%d, %d) = %d, floor(%d, %d) = %d, floor(%d, %d) = %d\n", i, i, floor( i, i ), i + 2h, i, floor( i + 2h, i ), -i - 2h, i, floor( -i - 2h, i ) ); |
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225 | } // for |
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226 | printf( "\n" ); |
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227 | |
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228 | printf( "unsigned int\n" ); |
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229 | for ( ui = 1; ui != 0; ui += ui ) { |
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230 | printf( "floor(%u, %u) = %u, floor(%u, %u) = %u, floor(%u, %u) = %u\n", ui, ui, floor( ui, ui ), ui + 2uh, ui, floor( ui + 2uh, ui ), -ui - 2uh, ui, floor( -ui - 2uh, ui ) ); |
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231 | } // for |
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232 | printf( "\n" ); |
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233 | |
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234 | printf( "long int\n" ); |
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235 | for ( li = 1; li != 0; li += li ) { |
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236 | printf( "floor(%ld, %ld) = %ld, floor(%ld, %ld) = %ld, floor(%ld, %ld) = %ld\n", li, li, floor( li, li ), li + 2h, li, floor( li + 2h, li ), -li - 2h, li, floor( -li - 2h, li ) ); |
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237 | } // for |
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238 | printf( "\n" ); |
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239 | |
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240 | printf( "unsigned long int\n" ); |
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241 | for ( uli = 1; uli != 0; uli += uli ) { |
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242 | printf( "floor(%lu, %lu) = %lu, floor(%lu, %lu) = %lu, floor(%lu, %lu) = %lu\n", uli, uli, floor( uli, uli ), uli + 2uh, uli, floor( uli + 2uh, uli ), -uli - 2uh, uli, floor( -uli - 2uh, uli ) ); |
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243 | } // for |
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244 | printf( "\n" ); |
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245 | |
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246 | printf( "long long int\n" ); |
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247 | for ( lli = 1; lli != 0; lli += lli ) { |
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248 | printf( "floor(%lld, %lld) = %lld, floor(%lld, %lld) = %lld, floor(%lld, %lld) = %lld\n", lli, lli, floor( lli, lli ), lli + 2h, lli, floor( lli + 2h, lli ), -lli - 2h, lli, floor( -lli - 2h, lli ) ); |
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249 | } // for |
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250 | printf( "\n" ); |
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251 | |
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252 | printf( "unsigned long long int\n" ); |
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253 | for ( ulli = 1; ulli != 0; ulli += ulli ) { |
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254 | printf( "floor(%llu, %llu) = %llu, floor(%llu, %llu) = %llu, floor(%llu, %llu) = %llu\n", ulli, ulli, floor( ulli, ulli ), ulli + 2uh, ulli, floor( ulli + 2uh, ulli ), -ulli - 2uh, ulli, floor( -ulli - 2uh, ulli ) ); |
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255 | } // for |
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256 | printf( "\n" ); |
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257 | #endif // 0 |
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258 | //============================================================ |
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259 | #if 1 |
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260 | sout | nl | "ceiling2" | nl | nl; |
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261 | |
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262 | printf( "signed char\n" ); |
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263 | sc = 0; |
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264 | printf( "ceiling(%hhd, %hhd) = %hhd, ceiling(%hhd, %hhd) = %hhd, ceiling(%hhd, %hhd) = %hhd\n", sc, sc, ceiling2( sc, sc ), sc + 2hh, sc, ceiling2( sc + 2hh, sc ), -sc - 2hh, sc, ceiling2( -sc - 2hh, sc ) ); |
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265 | for ( sc = 1; sc != 0; sc += sc ) { |
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266 | printf( "ceiling(%hhd, %hhd) = %hhd, ceiling(%hhd, %hhd) = %hhd, ceiling(%hhd, %hhd) = %hhd\n", sc, sc, ceiling2( sc, sc ), sc + 2hh, sc, ceiling2( sc + 2hh, sc ), -sc - 2hh, sc, ceiling2( -sc - 2hh, sc ) ); |
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267 | } // for |
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268 | printf( "\n" ); |
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269 | |
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270 | printf( "unsigned char\n" ); |
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271 | usc = 0; |
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272 | printf( "ceiling(%hhu, %hhu) = %hhu, ceiling(%hhu, %hhu) = %hhu, ceiling(%hhu, %hhu) = %hhu\n", usc, usc, ceiling2( usc, usc ), usc + 2uhh, usc, ceiling2( usc + 2uhh, usc ), -usc - 2uhh, usc, ceiling2( -usc - 2uhh, usc ) ); |
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273 | for ( usc = 1; usc != 0; usc += usc ) { |
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274 | printf( "ceiling(%hhu, %hhu) = %hhu, ceiling(%hhu, %hhu) = %hhu, ceiling(%hhu, %hhu) = %hhu\n", usc, usc, ceiling2( usc, usc ), usc + 2uhh, usc, ceiling2( usc + 2uhh, usc ), -usc - 2uhh, usc, ceiling2( -usc - 2uhh, usc ) ); |
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275 | } // for |
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276 | printf( "\n" ); |
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277 | |
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278 | printf( "short int\n" ); |
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279 | si = 0; |
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280 | printf( "ceiling(%hd, %hd) = %hd, ceiling(%hd, %hd) = %hd, ceiling(%hd, %hd) = %hd\n", si, si, ceiling2( si, si ), si + 2h, si, ceiling2( si + 2h, si ), -si - 2h, si, ceiling2( -si - 2h, si ) ); |
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281 | for ( si = 1; si != 0; si += si ) { |
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282 | printf( "ceiling(%hd, %hd) = %hd, ceiling(%hd, %hd) = %hd, ceiling(%hd, %hd) = %hd\n", si, si, ceiling2( si, si ), si + 2h, si, ceiling2( si + 2h, si ), -si - 2h, si, ceiling2( -si - 2h, si ) ); |
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283 | } // for |
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284 | printf( "\n" ); |
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285 | |
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286 | printf( "unsigned short int\n" ); |
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287 | usi = 0; |
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288 | printf( "ceiling(%hu, %hu) = %hu, ceiling(%hu, %hu) = %hu, ceiling(%hu, %hu) = %hu\n", usi, usi, ceiling2( usi, usi ), usi + 2uh, usi, ceiling2( usi + 2uh, usi ), -usi - 2uh, usi, ceiling2( -usi - 2uh, usi ) ); |
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289 | for ( usi = 1; usi != 0; usi += usi ) { |
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290 | printf( "ceiling(%hu, %hu) = %hu, ceiling(%hu, %hu) = %hu, ceiling(%hu, %hu) = %hu\n", usi, usi, ceiling2( usi, usi ), usi + 2uh, usi, ceiling2( usi + 2uh, usi ), -usi - 2uh, usi, ceiling2( -usi - 2uh, usi ) ); |
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291 | } // for |
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292 | printf( "\n" ); |
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293 | |
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294 | printf( "int\n" ); |
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295 | i = 0; |
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296 | printf( "ceiling(%d, %d) = %d, ceiling(%d, %d) = %d, ceiling(%d, %d) = %d\n", i, i, ceiling2( i, i ), i + 2h, i, ceiling2( i + 2h, i ), -i - 2h, i, ceiling2( -i - 2h, i ) ); |
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297 | for ( i = 1; i != 0; i += i ) { |
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298 | printf( "ceiling(%d, %d) = %d, ceiling(%d, %d) = %d, ceiling(%d, %d) = %d\n", i, i, ceiling2( i, i ), i + 2h, i, ceiling2( i + 2h, i ), -i - 2h, i, ceiling2( -i - 2h, i ) ); |
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299 | } // for |
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300 | printf( "\n" ); |
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301 | |
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302 | printf( "unsigned int\n" ); |
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303 | ui = 0; |
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304 | printf( "ceiling(%u, %u) = %u, ceiling(%u, %u) = %u, ceiling(%u, %u) = %u\n", ui, ui, ceiling2( ui, ui ), ui + 2uh, ui, ceiling2( ui + 2uh, ui ), -ui - 2uh, ui, ceiling2( -ui - 2uh, ui ) ); |
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305 | for ( ui = 1; ui != 0; ui += ui ) { |
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306 | printf( "ceiling(%u, %u) = %u, ceiling(%u, %u) = %u, ceiling(%u, %u) = %u\n", ui, ui, ceiling2( ui, ui ), ui + 2uh, ui, ceiling2( ui + 2uh, ui ), -ui - 2uh, ui, ceiling2( -ui - 2uh, ui ) ); |
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307 | } // for |
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308 | printf( "\n" ); |
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309 | |
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310 | printf( "long int\n" ); |
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311 | li = 0; |
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312 | printf( "ceiling(%ld, %ld) = %ld, ceiling(%ld, %ld) = %ld, ceiling(%ld, %ld) = %ld\n", li, li, ceiling2( li, li ), li + 2h, li, ceiling2( li + 2h, li ), -li - 2h, li, ceiling2( -li - 2h, li ) ); |
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313 | for ( li = 1; li != 0; li += li ) { |
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314 | printf( "ceiling(%ld, %ld) = %ld, ceiling(%ld, %ld) = %ld, ceiling(%ld, %ld) = %ld\n", li, li, ceiling2( li, li ), li + 2h, li, ceiling2( li + 2h, li ), -li - 2h, li, ceiling2( -li - 2h, li ) ); |
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315 | } // for |
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316 | printf( "\n" ); |
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317 | |
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318 | printf( "unsigned long int\n" ); |
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319 | uli = 0; |
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320 | printf( "ceiling(%lu, %lu) = %lu, ceiling(%lu, %lu) = %lu, ceiling(%lu, %lu) = %lu\n", uli, uli, ceiling2( uli, uli ), uli + 2uh, uli, ceiling2( uli + 2uh, uli ), -uli - 2uh, uli, ceiling2( -uli - 2uh, uli ) ); |
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321 | for ( uli = 1; uli != 0; uli += uli ) { |
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322 | printf( "ceiling(%lu, %lu) = %lu, ceiling(%lu, %lu) = %lu, ceiling(%lu, %lu) = %lu\n", uli, uli, ceiling2( uli, uli ), uli + 2uh, uli, ceiling2( uli + 2uh, uli ), -uli - 2uh, uli, ceiling2( -uli - 2uh, uli ) ); |
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323 | } // for |
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324 | printf( "\n" ); |
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325 | |
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326 | printf( "long long int\n" ); |
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327 | lli = 0; |
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328 | printf( "ceiling(%lld, %lld) = %lld, ceiling(%lld, %lld) = %lld, ceiling(%lld, %lld) = %lld\n", lli, lli, ceiling2( lli, lli ), lli + 2h, lli, ceiling2( lli + 2h, lli ), -lli - 2h, lli, ceiling2( -lli - 2h, lli ) ); |
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329 | for ( lli = 1; lli != 0; lli += lli ) { |
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330 | printf( "ceiling(%lld, %lld) = %lld, ceiling(%lld, %lld) = %lld, ceiling(%lld, %lld) = %lld\n", lli, lli, ceiling2( lli, lli ), lli + 2h, lli, ceiling2( lli + 2h, lli ), -lli - 2h, lli, ceiling2( -lli - 2h, lli ) ); |
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331 | } // for |
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332 | printf( "\n" ); |
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333 | |
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334 | printf( "unsigned long long int\n" ); |
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335 | ulli = 0; |
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336 | printf( "ceiling(%llu, %llu) = %llu, ceiling(%llu, %llu) = %llu, ceiling(%llu, %llu) = %llu\n", ulli, ulli, ceiling2( ulli, ulli ), ulli + 2uh, ulli, ceiling2( ulli + 2uh, ulli ), -ulli - 2uh, ulli, ceiling2( -ulli - 2uh, ulli ) ); |
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337 | for ( ulli = 1; ulli != 0; ulli += ulli ) { |
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338 | printf( "ceiling(%llu, %llu) = %llu, ceiling(%llu, %llu) = %llu, ceiling(%llu, %llu) = %llu\n", ulli, ulli, ceiling2( ulli, ulli ), ulli + 2uh, ulli, ceiling2( ulli + 2uh, ulli ), -ulli - 2uh, ulli, ceiling2( -ulli - 2uh, ulli ) ); |
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339 | } // for |
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340 | printf( "\n" ); |
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341 | #endif // 0 |
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342 | //============================================================ |
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343 | #if 1 |
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344 | sout | nl | "ceiling" | nl | nl; |
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345 | |
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346 | printf( "signed char\n" ); |
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347 | for ( sc = 1; sc != 0; sc += sc ) { |
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348 | printf( "ceiling(%hhd, %hhd) = %hhd, ceiling(%hhd, %hhd) = %hhd, ceiling(%hhd, %hhd) = %hhd\n", sc, sc, ceiling( sc, sc ), sc + 2hh, sc, ceiling( sc + 2hh, sc ), -sc - 2hh, sc, ceiling( -sc - 2hh, sc ) ); |
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349 | } // for |
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350 | printf( "\n" ); |
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351 | |
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352 | printf( "unsigned char\n" ); |
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353 | for ( usc = 1; usc != 0; usc += usc ) { |
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354 | printf( "ceiling(%hhu, %hhu) = %hhu, ceiling(%hhu, %hhu) = %hhu, ceiling(%hhu, %hhu) = %hhu\n", usc, usc, ceiling( usc, usc ), usc + 2uhh, usc, ceiling( usc + 2uhh, usc ), -usc - 2uhh, usc, ceiling( -usc - 2uhh, usc ) ); |
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355 | } // for |
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356 | printf( "\n" ); |
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357 | |
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358 | printf( "short int\n" ); |
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359 | for ( si = 1; si != 0; si += si ) { |
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360 | printf( "ceiling(%hd, %hd) = %hu, ceiling(%hd, %hd) = %hu, ceiling(%hd, %hd) = %hu\n", si, si, ceiling( si, si ), si + 2h, si, ceiling( si + 2h, si ), -si - 2h, si, ceiling( -si - 2h, si ) ); |
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361 | } // for |
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362 | printf( "\n" ); |
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363 | |
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364 | printf( "unsigned short int\n" ); |
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365 | for ( usi = 1; usi != 0; usi += usi ) { |
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366 | printf( "ceiling(%hu, %hu) = %hu, ceiling(%hu, %hu) = %hu, ceiling(%hu, %hu) = %hu\n", usi, usi, ceiling( usi, usi ), usi + 2uh, usi, ceiling( usi + 2uh, usi ), -usi - 2uh, usi, ceiling( -usi - 2uh, usi ) ); |
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367 | } // for |
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368 | printf( "\n" ); |
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369 | |
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370 | printf( "int\n" ); |
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371 | for ( i = 1; i != 0; i += i ) { |
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372 | printf( "ceiling(%d, %d) = %d, ceiling(%d, %d) = %d, ceiling(%d, %d) = %d\n", i, i, ceiling( i, i ), i + 2h, i, ceiling( i + 2h, i ), -i - 2h, i, ceiling( -i - 2h, i ) ); |
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373 | } // for |
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374 | printf( "\n" ); |
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375 | |
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376 | printf( "unsigned int\n" ); |
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377 | for ( ui = 1; ui != 0; ui += ui ) { |
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378 | printf( "ceiling(%u, %u) = %u, ceiling(%u, %u) = %u, ceiling(%u, %u) = %u\n", ui, ui, ceiling( ui, ui ), ui + 2uh, ui, ceiling( ui + 2uh, ui ), -ui - 2uh, ui, ceiling( -ui - 2uh, ui ) ); |
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379 | } // for |
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380 | printf( "\n" ); |
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381 | |
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382 | printf( "long int\n" ); |
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383 | for ( li = 1; li != 0; li += li ) { |
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384 | printf( "ceiling(%ld, %ld) = %ld, ceiling(%ld, %ld) = %ld, ceiling(%ld, %ld) = %ld\n", li, li, ceiling( li, li ), li + 2h, li, ceiling( li + 2h, li ), -li - 2h, li, ceiling( -li - 2h, li ) ); |
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385 | } // for |
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386 | printf( "\n" ); |
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387 | |
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388 | printf( "unsigned long int\n" ); |
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389 | for ( uli = 1; uli != 0; uli += uli ) { |
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390 | printf( "ceiling(%lu, %lu) = %lu, ceiling(%lu, %lu) = %lu, ceiling(%lu, %lu) = %lu\n", uli, uli, ceiling( uli, uli ), uli + 2uh, uli, ceiling( uli + 2uh, uli ), -uli - 2uh, uli, ceiling( -uli - 2uh, uli ) ); |
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391 | } // for |
---|
392 | printf( "\n" ); |
---|
393 | |
---|
394 | printf( "long long int\n" ); |
---|
395 | for ( lli = 1; lli != 0; lli += lli ) { |
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396 | printf( "ceiling(%lld, %lld) = %lld, ceiling(%lld, %lld) = %lld, ceiling(%lld, %lld) = %lld\n", lli, lli, ceiling( lli, lli ), lli + 2h, lli, ceiling( lli + 2h, lli ), -lli - 2h, lli, ceiling( -lli - 2h, lli ) ); |
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397 | } // for |
---|
398 | printf( "\n" ); |
---|
399 | |
---|
400 | printf( "unsigned long long int\n" ); |
---|
401 | for ( ulli = 1; ulli != 0; ulli += ulli ) { |
---|
402 | printf( "ceiling(%llu, %llu) = %llu, ceiling(%llu, %llu) = %llu, ceiling(%llu, %llu) = %llu\n", ulli, ulli, ceiling( ulli, ulli ), ulli + 2uh, ulli, ceiling( ulli + 2uh, ulli ), -ulli - 2uh, ulli, ceiling( -ulli - 2uh, ulli ) ); |
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403 | } // for |
---|
404 | printf( "\n" ); |
---|
405 | #endif // 0 |
---|
406 | } // main |
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407 | |
---|
408 | // Local Variables: // |
---|
409 | // tab-width: 4 // |
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410 | // compile-command: "cfa bitmanip3.cfa" // |
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411 | // End: // |
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