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annotate vendor/nikic/php-parser/test/code/parser/expr/math.test @ 19:fa3358dc1485 tip

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Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 5fb285c0d0e3
children
rev   line source
Chris@0 1 Mathematical operators
Chris@0 2 -----
Chris@0 3 <?php
Chris@0 4
Chris@0 5 // unary ops
Chris@0 6 ~$a;
Chris@0 7 +$a;
Chris@0 8 -$a;
Chris@0 9
Chris@0 10 // binary ops
Chris@0 11 $a & $b;
Chris@0 12 $a | $b;
Chris@0 13 $a ^ $b;
Chris@0 14 $a . $b;
Chris@0 15 $a / $b;
Chris@0 16 $a - $b;
Chris@0 17 $a % $b;
Chris@0 18 $a * $b;
Chris@0 19 $a + $b;
Chris@0 20 $a << $b;
Chris@0 21 $a >> $b;
Chris@0 22 $a ** $b;
Chris@0 23
Chris@0 24 // associativity
Chris@0 25 $a * $b * $c;
Chris@0 26 $a * ($b * $c);
Chris@0 27
Chris@0 28 // precedence
Chris@0 29 $a + $b * $c;
Chris@0 30 ($a + $b) * $c;
Chris@0 31
Chris@0 32 // pow is special
Chris@0 33 $a ** $b ** $c;
Chris@0 34 ($a ** $b) ** $c;
Chris@0 35 -----
Chris@0 36 array(
Chris@13 37 0: Stmt_Expression(
Chris@13 38 expr: Expr_BitwiseNot(
Chris@13 39 expr: Expr_Variable(
Chris@13 40 name: a
Chris@13 41 )
Chris@13 42 comments: array(
Chris@13 43 0: // unary ops
Chris@13 44 )
Chris@0 45 )
Chris@0 46 comments: array(
Chris@0 47 0: // unary ops
Chris@0 48 )
Chris@0 49 )
Chris@13 50 1: Stmt_Expression(
Chris@13 51 expr: Expr_UnaryPlus(
Chris@13 52 expr: Expr_Variable(
Chris@13 53 name: a
Chris@13 54 )
Chris@0 55 )
Chris@0 56 )
Chris@13 57 2: Stmt_Expression(
Chris@13 58 expr: Expr_UnaryMinus(
Chris@13 59 expr: Expr_Variable(
Chris@13 60 name: a
Chris@13 61 )
Chris@0 62 )
Chris@0 63 )
Chris@13 64 3: Stmt_Expression(
Chris@13 65 expr: Expr_BinaryOp_BitwiseAnd(
Chris@0 66 left: Expr_Variable(
Chris@0 67 name: a
Chris@0 68 comments: array(
Chris@13 69 0: // binary ops
Chris@0 70 )
Chris@0 71 )
Chris@0 72 right: Expr_Variable(
Chris@0 73 name: b
Chris@0 74 )
Chris@0 75 comments: array(
Chris@13 76 0: // binary ops
Chris@0 77 )
Chris@0 78 )
Chris@0 79 comments: array(
Chris@13 80 0: // binary ops
Chris@0 81 )
Chris@0 82 )
Chris@13 83 4: Stmt_Expression(
Chris@13 84 expr: Expr_BinaryOp_BitwiseOr(
Chris@0 85 left: Expr_Variable(
Chris@0 86 name: a
Chris@0 87 )
Chris@0 88 right: Expr_Variable(
Chris@0 89 name: b
Chris@0 90 )
Chris@0 91 )
Chris@0 92 )
Chris@13 93 5: Stmt_Expression(
Chris@13 94 expr: Expr_BinaryOp_BitwiseXor(
Chris@0 95 left: Expr_Variable(
Chris@0 96 name: a
Chris@0 97 )
Chris@0 98 right: Expr_Variable(
Chris@0 99 name: b
Chris@0 100 )
Chris@0 101 )
Chris@13 102 )
Chris@13 103 6: Stmt_Expression(
Chris@13 104 expr: Expr_BinaryOp_Concat(
Chris@13 105 left: Expr_Variable(
Chris@13 106 name: a
Chris@13 107 )
Chris@13 108 right: Expr_Variable(
Chris@13 109 name: b
Chris@13 110 )
Chris@13 111 )
Chris@13 112 )
Chris@13 113 7: Stmt_Expression(
Chris@13 114 expr: Expr_BinaryOp_Div(
Chris@13 115 left: Expr_Variable(
Chris@13 116 name: a
Chris@13 117 )
Chris@13 118 right: Expr_Variable(
Chris@13 119 name: b
Chris@13 120 )
Chris@13 121 )
Chris@13 122 )
Chris@13 123 8: Stmt_Expression(
Chris@13 124 expr: Expr_BinaryOp_Minus(
Chris@13 125 left: Expr_Variable(
Chris@13 126 name: a
Chris@13 127 )
Chris@13 128 right: Expr_Variable(
Chris@13 129 name: b
Chris@13 130 )
Chris@13 131 )
Chris@13 132 )
Chris@13 133 9: Stmt_Expression(
Chris@13 134 expr: Expr_BinaryOp_Mod(
Chris@13 135 left: Expr_Variable(
Chris@13 136 name: a
Chris@13 137 )
Chris@13 138 right: Expr_Variable(
Chris@13 139 name: b
Chris@13 140 )
Chris@13 141 )
Chris@13 142 )
Chris@13 143 10: Stmt_Expression(
Chris@13 144 expr: Expr_BinaryOp_Mul(
Chris@13 145 left: Expr_Variable(
Chris@13 146 name: a
Chris@13 147 )
Chris@13 148 right: Expr_Variable(
Chris@13 149 name: b
Chris@13 150 )
Chris@13 151 )
Chris@13 152 )
Chris@13 153 11: Stmt_Expression(
Chris@13 154 expr: Expr_BinaryOp_Plus(
Chris@13 155 left: Expr_Variable(
Chris@13 156 name: a
Chris@13 157 )
Chris@13 158 right: Expr_Variable(
Chris@13 159 name: b
Chris@13 160 )
Chris@13 161 )
Chris@13 162 )
Chris@13 163 12: Stmt_Expression(
Chris@13 164 expr: Expr_BinaryOp_ShiftLeft(
Chris@13 165 left: Expr_Variable(
Chris@13 166 name: a
Chris@13 167 )
Chris@13 168 right: Expr_Variable(
Chris@13 169 name: b
Chris@13 170 )
Chris@13 171 )
Chris@13 172 )
Chris@13 173 13: Stmt_Expression(
Chris@13 174 expr: Expr_BinaryOp_ShiftRight(
Chris@13 175 left: Expr_Variable(
Chris@13 176 name: a
Chris@13 177 )
Chris@13 178 right: Expr_Variable(
Chris@13 179 name: b
Chris@13 180 )
Chris@13 181 )
Chris@13 182 )
Chris@13 183 14: Stmt_Expression(
Chris@13 184 expr: Expr_BinaryOp_Pow(
Chris@13 185 left: Expr_Variable(
Chris@13 186 name: a
Chris@13 187 )
Chris@13 188 right: Expr_Variable(
Chris@13 189 name: b
Chris@13 190 )
Chris@13 191 )
Chris@13 192 )
Chris@13 193 15: Stmt_Expression(
Chris@13 194 expr: Expr_BinaryOp_Mul(
Chris@13 195 left: Expr_BinaryOp_Mul(
Chris@13 196 left: Expr_Variable(
Chris@13 197 name: a
Chris@13 198 comments: array(
Chris@13 199 0: // associativity
Chris@13 200 )
Chris@13 201 )
Chris@13 202 right: Expr_Variable(
Chris@13 203 name: b
Chris@13 204 )
Chris@13 205 comments: array(
Chris@13 206 0: // associativity
Chris@13 207 )
Chris@13 208 )
Chris@13 209 right: Expr_Variable(
Chris@13 210 name: c
Chris@13 211 )
Chris@13 212 comments: array(
Chris@13 213 0: // associativity
Chris@13 214 )
Chris@13 215 )
Chris@13 216 comments: array(
Chris@13 217 0: // associativity
Chris@13 218 )
Chris@13 219 )
Chris@13 220 16: Stmt_Expression(
Chris@13 221 expr: Expr_BinaryOp_Mul(
Chris@13 222 left: Expr_Variable(
Chris@13 223 name: a
Chris@13 224 )
Chris@13 225 right: Expr_BinaryOp_Mul(
Chris@13 226 left: Expr_Variable(
Chris@13 227 name: b
Chris@13 228 )
Chris@13 229 right: Expr_Variable(
Chris@13 230 name: c
Chris@13 231 )
Chris@13 232 )
Chris@13 233 )
Chris@13 234 )
Chris@13 235 17: Stmt_Expression(
Chris@13 236 expr: Expr_BinaryOp_Plus(
Chris@13 237 left: Expr_Variable(
Chris@13 238 name: a
Chris@13 239 comments: array(
Chris@13 240 0: // precedence
Chris@13 241 )
Chris@13 242 )
Chris@13 243 right: Expr_BinaryOp_Mul(
Chris@13 244 left: Expr_Variable(
Chris@13 245 name: b
Chris@13 246 )
Chris@13 247 right: Expr_Variable(
Chris@13 248 name: c
Chris@13 249 )
Chris@13 250 )
Chris@13 251 comments: array(
Chris@13 252 0: // precedence
Chris@13 253 )
Chris@13 254 )
Chris@13 255 comments: array(
Chris@13 256 0: // precedence
Chris@13 257 )
Chris@13 258 )
Chris@13 259 18: Stmt_Expression(
Chris@13 260 expr: Expr_BinaryOp_Mul(
Chris@13 261 left: Expr_BinaryOp_Plus(
Chris@13 262 left: Expr_Variable(
Chris@13 263 name: a
Chris@13 264 )
Chris@13 265 right: Expr_Variable(
Chris@13 266 name: b
Chris@13 267 )
Chris@13 268 )
Chris@13 269 right: Expr_Variable(
Chris@13 270 name: c
Chris@13 271 )
Chris@13 272 )
Chris@13 273 )
Chris@13 274 19: Stmt_Expression(
Chris@13 275 expr: Expr_BinaryOp_Pow(
Chris@13 276 left: Expr_Variable(
Chris@13 277 name: a
Chris@13 278 comments: array(
Chris@13 279 0: // pow is special
Chris@13 280 )
Chris@13 281 )
Chris@13 282 right: Expr_BinaryOp_Pow(
Chris@13 283 left: Expr_Variable(
Chris@13 284 name: b
Chris@13 285 )
Chris@13 286 right: Expr_Variable(
Chris@13 287 name: c
Chris@13 288 )
Chris@13 289 )
Chris@13 290 comments: array(
Chris@13 291 0: // pow is special
Chris@13 292 )
Chris@13 293 )
Chris@13 294 comments: array(
Chris@13 295 0: // pow is special
Chris@13 296 )
Chris@13 297 )
Chris@13 298 20: Stmt_Expression(
Chris@13 299 expr: Expr_BinaryOp_Pow(
Chris@13 300 left: Expr_BinaryOp_Pow(
Chris@13 301 left: Expr_Variable(
Chris@13 302 name: a
Chris@13 303 )
Chris@13 304 right: Expr_Variable(
Chris@13 305 name: b
Chris@13 306 )
Chris@13 307 )
Chris@13 308 right: Expr_Variable(
Chris@13 309 name: c
Chris@13 310 )
Chris@0 311 )
Chris@0 312 )
Chris@0 313 )