ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsctordeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxmemorynew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newwith_gc
Last change
on this file since 540b275 was
540b275,
checked in by Thierry Delisle <tdelisle@…>, 8 years ago
|
added labelled break on if statments to relevant tests
|
-
Property mode set to
100644
|
File size:
2.3 KB
|
Line | |
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1 | int foo() { |
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2 | int i; |
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3 | int x, y; |
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4 | |
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5 | x = 0; y = 0; |
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6 | |
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7 | // block, labelled exits |
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8 | |
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9 | Block: { |
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10 | if ( x == y ) { |
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11 | for ( ; i < y; ) { |
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12 | y += 1; |
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13 | if ( y < 10 ) break Block; |
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14 | } |
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15 | } |
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16 | } |
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17 | |
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18 | // loops, labelled exits |
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19 | |
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20 | w1: while ( y == 10 ); |
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21 | |
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22 | w2: while ( x < 10 ) { |
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23 | while (y < 5 ) { |
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24 | if ( y == 3 ) break w2; |
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25 | } |
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26 | x += 1; |
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27 | } |
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28 | |
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29 | A: for ( i = 0; i < 10; i += 1 ) { |
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30 | B: for ( i = 0; i < 10; i += 1 ) { |
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31 | C: for ( i = 0; i < 10; i += 1 ) { |
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32 | goto A; |
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33 | goto B; |
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34 | goto C; |
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35 | continue A; |
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36 | continue B; |
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37 | continue C; |
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38 | continue; |
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39 | break A; |
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40 | break B; |
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41 | break C; |
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42 | break; |
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43 | } |
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44 | } |
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45 | } |
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46 | |
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47 | D: for ( ;; ) { |
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48 | break D; |
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49 | continue D; |
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50 | } |
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51 | |
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52 | Z : i += 1; |
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53 | goto Z; |
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54 | X: Y: for ( ;; ) { |
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55 | i += 1; |
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56 | if ( i > 5 ) continue X; |
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57 | if ( i < 5 ) break X; |
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58 | if ( i < 5 ) break Y; |
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59 | break; |
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60 | } |
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61 | XX: for ( ;; ) { |
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62 | YY: for ( ;; ) { |
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63 | ZZ: for ( ;; ) { |
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64 | i += 1; |
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65 | if ( i > 5 ) continue XX; |
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66 | if ( i < 5 ) continue YY; |
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67 | if ( i < 5 ) continue ZZ; |
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68 | if ( i > 5 ) break XX; |
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69 | if ( i < 5 ) break YY; |
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70 | if ( i < 5 ) break ZZ; |
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71 | break; |
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72 | } |
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73 | } |
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74 | } |
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75 | |
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76 | for ( ;; ) ; |
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77 | for ( int i = 0 ;; ) ; |
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78 | for ( ; i < 0; ) ; |
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79 | for ( ; ; i += 1 ) ; |
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80 | L0: L1: L2: L3: L4: L5: L6: L7: L8: L9: |
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81 | L10: L11: L12: L13: L14: L15: L16: L17: L18: L19: |
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82 | L20: L21: L22: L23: L24: L25: L26: L27: L28: L29: |
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83 | L31: L32: L33: L34: |
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84 | for ( ;; ) { |
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85 | break L0; |
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86 | } |
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87 | |
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88 | // switch/choose, labelled exits |
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89 | |
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90 | Switch: switch ( i ) { |
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91 | default: |
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92 | i += 1; |
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93 | case 0: |
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94 | i += 1; |
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95 | break Switch; |
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96 | case 1: |
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97 | switch ( i ) { |
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98 | case 0: |
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99 | break Switch; |
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100 | default: |
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101 | ; break; |
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102 | } |
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103 | } |
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104 | |
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105 | Choose: choose ( i ) { |
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106 | default: |
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107 | i += 1; |
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108 | case 0: |
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109 | i += 1; |
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110 | break Choose; |
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111 | case 1: |
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112 | choose ( i ) { |
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113 | case 0: |
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114 | break; |
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115 | default: |
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116 | break Choose; |
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117 | } |
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118 | fallthru; |
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119 | case 2: |
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120 | i += 1; |
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121 | } |
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122 | |
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123 | // computed goto |
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124 | // { |
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125 | // void *array[] = { &&foo, &&bar, &&hack }; |
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126 | // foo: bar: hack: |
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127 | // &&foo; |
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128 | // &&bar; |
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129 | // goto *array[i]; |
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130 | // } |
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131 | |
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132 | Q: if ( i > 5 ) { |
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133 | i += 1; |
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134 | break Q; |
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135 | } |
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136 | else |
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137 | i += 1; |
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138 | |
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139 | } |
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140 | |
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141 | int main(int argc, char const *argv[]) { |
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142 | /* code */ |
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143 | return 0; |
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144 | } |
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145 | |
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146 | // Local Variables: // |
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147 | // tab-width: 4 // |
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148 | // compile-command: "cfa LabelledExit.c" // |
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149 | // End: // |
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