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| cc02ea56 |
1 | #!perl |
| 2 | |
| 3 | BEGIN { |
| 74517a3a |
4 | unshift @INC, 't'; |
| 9cd8f857 |
5 | require Config; |
| 6 | if (($Config::Config{'extensions'} !~ /\bB\b/) ){ |
| 7 | print "1..0 # Skip -- Perl configured without B module\n"; |
| 8 | exit 0; |
| 9 | } |
| 7f046282 |
10 | if (!$Config::Config{useperlio}) { |
| 11 | print "1..0 # Skip -- need perlio to walk the optree\n"; |
| 12 | exit 0; |
| 13 | } |
| 19e169bf |
14 | # require q(test.pl); # now done by OptreeCheck |
| cc02ea56 |
15 | } |
| 16 | use OptreeCheck; |
| 17 | plan tests => 9; |
| 18 | |
| 19 | |
| 19e169bf |
20 | =head1 f_map.t |
| 21 | |
| 22 | Code test snippets here are adapted from `perldoc -f map` |
| 23 | |
| 24 | Due to a bleadperl optimization (Dave Mitchell, circa may 04), the |
| 25 | (map|grep)(start|while) opcodes have different flags in 5.9, their |
| 26 | private flags /1, /2 are gone in blead (for the cases covered) |
| 27 | |
| 28 | When the optree stuff was integrated into 5.8.6, these tests failed, |
| 29 | and were todo'd. Theyre now done, by version-specific tweaking in |
| 30 | mkCheckRex(), therefore the skip is removed too. |
| 31 | |
| cc02ea56 |
32 | =for gentest |
| 33 | |
| 34 | # chunk: #!perl |
| 35 | # examples shamelessly snatched from perldoc -f map |
| 36 | |
| 37 | =cut |
| 38 | |
| 39 | =for gentest |
| 40 | |
| 41 | # chunk: # translates a list of numbers to the corresponding characters. |
| 42 | @chars = map(chr, @nums); |
| 43 | |
| 44 | =cut |
| 45 | |
| 46 | checkOptree(note => q{}, |
| 47 | bcopts => q{-exec}, |
| 48 | code => q{@chars = map(chr, @nums); }, |
| 49 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
| 50 | # 1 <;> nextstate(main 475 (eval 10):1) v |
| 51 | # 2 <0> pushmark s |
| 52 | # 3 <0> pushmark s |
| 53 | # 4 <#> gv[*nums] s |
| c7fe699d |
54 | # 5 <1> rv2av[t7] lKM/1 |
| cc02ea56 |
55 | # 6 <@> mapstart lK |
| c7fe699d |
56 | # 7 <|> mapwhile(other->8)[t8] lK |
| cc02ea56 |
57 | # 8 <#> gvsv[*_] s |
| 58 | # 9 <1> chr[t5] sK/1 |
| 59 | # goto 7 |
| 60 | # a <0> pushmark s |
| 61 | # b <#> gv[*chars] s |
| 62 | # c <1> rv2av[t2] lKRM*/1 |
| c7fe699d |
63 | # d <2> aassign[t9] KS/COMMON |
| cc02ea56 |
64 | # e <1> leavesub[1 ref] K/REFC,1 |
| 65 | EOT_EOT |
| 66 | # 1 <;> nextstate(main 559 (eval 15):1) v |
| 67 | # 2 <0> pushmark s |
| 68 | # 3 <0> pushmark s |
| 69 | # 4 <$> gv(*nums) s |
| c7fe699d |
70 | # 5 <1> rv2av[t4] lKM/1 |
| cc02ea56 |
71 | # 6 <@> mapstart lK |
| c7fe699d |
72 | # 7 <|> mapwhile(other->8)[t5] lK |
| cc02ea56 |
73 | # 8 <$> gvsv(*_) s |
| 74 | # 9 <1> chr[t3] sK/1 |
| 75 | # goto 7 |
| 76 | # a <0> pushmark s |
| 77 | # b <$> gv(*chars) s |
| 78 | # c <1> rv2av[t1] lKRM*/1 |
| c7fe699d |
79 | # d <2> aassign[t6] KS/COMMON |
| cc02ea56 |
80 | # e <1> leavesub[1 ref] K/REFC,1 |
| 81 | EONT_EONT |
| 82 | |
| 83 | |
| 84 | =for gentest |
| 85 | |
| 86 | # chunk: %hash = map { getkey($_) => $_ } @array; |
| 87 | |
| 88 | =cut |
| 89 | |
| 90 | checkOptree(note => q{}, |
| 91 | bcopts => q{-exec}, |
| 92 | code => q{%hash = map { getkey($_) => $_ } @array; }, |
| 93 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
| d5ec2987 |
94 | # 1 <;> nextstate(main 476 (eval 10):1) v:{ |
| cc02ea56 |
95 | # 2 <0> pushmark s |
| 96 | # 3 <0> pushmark s |
| 97 | # 4 <#> gv[*array] s |
| 98 | # 5 <1> rv2av[t8] lKM/1 |
| 99 | # 6 <@> mapstart lK* |
| 100 | # 7 <|> mapwhile(other->8)[t9] lK |
| 101 | # 8 <0> enter l |
| d5ec2987 |
102 | # 9 <;> nextstate(main 475 (eval 10):1) v:{ |
| cc02ea56 |
103 | # a <0> pushmark s |
| 104 | # b <0> pushmark s |
| 105 | # c <#> gvsv[*_] s |
| 106 | # d <#> gv[*getkey] s/EARLYCV |
| 107 | # e <1> entersub[t5] lKS/TARG,1 |
| 108 | # f <#> gvsv[*_] s |
| 109 | # g <@> list lK |
| 110 | # h <@> leave lKP |
| 111 | # goto 7 |
| 112 | # i <0> pushmark s |
| 113 | # j <#> gv[*hash] s |
| 114 | # k <1> rv2hv[t2] lKRM*/1 |
| 115 | # l <2> aassign[t10] KS/COMMON |
| 116 | # m <1> leavesub[1 ref] K/REFC,1 |
| 117 | EOT_EOT |
| d5ec2987 |
118 | # 1 <;> nextstate(main 560 (eval 15):1) v:{ |
| cc02ea56 |
119 | # 2 <0> pushmark s |
| 120 | # 3 <0> pushmark s |
| 121 | # 4 <$> gv(*array) s |
| 122 | # 5 <1> rv2av[t3] lKM/1 |
| 123 | # 6 <@> mapstart lK* |
| 124 | # 7 <|> mapwhile(other->8)[t4] lK |
| 125 | # 8 <0> enter l |
| d5ec2987 |
126 | # 9 <;> nextstate(main 559 (eval 15):1) v:{ |
| cc02ea56 |
127 | # a <0> pushmark s |
| 128 | # b <0> pushmark s |
| 129 | # c <$> gvsv(*_) s |
| 130 | # d <$> gv(*getkey) s/EARLYCV |
| 131 | # e <1> entersub[t2] lKS/TARG,1 |
| 132 | # f <$> gvsv(*_) s |
| 133 | # g <@> list lK |
| 134 | # h <@> leave lKP |
| 135 | # goto 7 |
| 136 | # i <0> pushmark s |
| 137 | # j <$> gv(*hash) s |
| 138 | # k <1> rv2hv[t1] lKRM*/1 |
| 139 | # l <2> aassign[t5] KS/COMMON |
| 140 | # m <1> leavesub[1 ref] K/REFC,1 |
| 141 | EONT_EONT |
| 142 | |
| 143 | |
| 144 | =for gentest |
| 145 | |
| 146 | # chunk: { |
| 147 | %hash = (); |
| 148 | foreach $_ (@array) { |
| 149 | $hash{getkey($_)} = $_; |
| 150 | } |
| 151 | } |
| 152 | |
| 153 | =cut |
| 154 | |
| 155 | checkOptree(note => q{}, |
| 156 | bcopts => q{-exec}, |
| 157 | code => q{{ %hash = (); foreach $_ (@array) { $hash{getkey($_)} = $_; } } }, |
| 158 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
| d5ec2987 |
159 | # 1 <;> nextstate(main 478 (eval 10):1) v:{ |
| cc02ea56 |
160 | # 2 <{> enterloop(next->u last->u redo->3) |
| 161 | # 3 <;> nextstate(main 475 (eval 10):1) v |
| 162 | # 4 <0> pushmark s |
| 163 | # 5 <0> pushmark s |
| 164 | # 6 <#> gv[*hash] s |
| 165 | # 7 <1> rv2hv[t2] lKRM*/1 |
| 166 | # 8 <2> aassign[t3] vKS |
| d5ec2987 |
167 | # 9 <;> nextstate(main 476 (eval 10):1) v:{ |
| cc02ea56 |
168 | # a <0> pushmark sM |
| 169 | # b <#> gv[*array] s |
| 170 | # c <1> rv2av[t6] sKRM/1 |
| 171 | # d <#> gv[*_] s |
| 172 | # e <1> rv2gv sKRM/1 |
| 0d863452 |
173 | # f <{> enteriter(next->q last->t redo->g) lKS/8 |
| cc02ea56 |
174 | # r <0> iter s |
| 175 | # s <|> and(other->g) K/1 |
| d5ec2987 |
176 | # g <;> nextstate(main 475 (eval 10):1) v:{ |
| cc02ea56 |
177 | # h <#> gvsv[*_] s |
| 178 | # i <#> gv[*hash] s |
| 179 | # j <1> rv2hv sKR/1 |
| 180 | # k <0> pushmark s |
| 181 | # l <#> gvsv[*_] s |
| 182 | # m <#> gv[*getkey] s/EARLYCV |
| 183 | # n <1> entersub[t10] sKS/TARG,1 |
| 184 | # o <2> helem sKRM*/2 |
| 185 | # p <2> sassign vKS/2 |
| 186 | # q <0> unstack s |
| 187 | # goto r |
| 188 | # t <2> leaveloop K/2 |
| 189 | # u <2> leaveloop K/2 |
| 190 | # v <1> leavesub[1 ref] K/REFC,1 |
| 191 | EOT_EOT |
| d5ec2987 |
192 | # 1 <;> nextstate(main 562 (eval 15):1) v:{ |
| cc02ea56 |
193 | # 2 <{> enterloop(next->u last->u redo->3) |
| 194 | # 3 <;> nextstate(main 559 (eval 15):1) v |
| 195 | # 4 <0> pushmark s |
| 196 | # 5 <0> pushmark s |
| 197 | # 6 <$> gv(*hash) s |
| 198 | # 7 <1> rv2hv[t1] lKRM*/1 |
| 199 | # 8 <2> aassign[t2] vKS |
| d5ec2987 |
200 | # 9 <;> nextstate(main 560 (eval 15):1) v:{ |
| cc02ea56 |
201 | # a <0> pushmark sM |
| 202 | # b <$> gv(*array) s |
| 203 | # c <1> rv2av[t3] sKRM/1 |
| 204 | # d <$> gv(*_) s |
| 205 | # e <1> rv2gv sKRM/1 |
| 0d863452 |
206 | # f <{> enteriter(next->q last->t redo->g) lKS/8 |
| cc02ea56 |
207 | # r <0> iter s |
| 208 | # s <|> and(other->g) K/1 |
| d5ec2987 |
209 | # g <;> nextstate(main 559 (eval 15):1) v:{ |
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210 | # h <$> gvsv(*_) s |
| 211 | # i <$> gv(*hash) s |
| 212 | # j <1> rv2hv sKR/1 |
| 213 | # k <0> pushmark s |
| 214 | # l <$> gvsv(*_) s |
| 215 | # m <$> gv(*getkey) s/EARLYCV |
| 216 | # n <1> entersub[t4] sKS/TARG,1 |
| 217 | # o <2> helem sKRM*/2 |
| 218 | # p <2> sassign vKS/2 |
| 219 | # q <0> unstack s |
| 220 | # goto r |
| 221 | # t <2> leaveloop K/2 |
| 222 | # u <2> leaveloop K/2 |
| 223 | # v <1> leavesub[1 ref] K/REFC,1 |
| 224 | EONT_EONT |
| 225 | |
| 226 | |
| 227 | =for gentest |
| 228 | |
| 229 | # chunk: #%hash = map { "\L$_", 1 } @array; # perl guesses EXPR. wrong |
| 230 | %hash = map { +"\L$_", 1 } @array; # perl guesses BLOCK. right |
| 231 | |
| 232 | =cut |
| 233 | |
| 234 | checkOptree(note => q{}, |
| 235 | bcopts => q{-exec}, |
| 236 | code => q{%hash = map { +"\L$_", 1 } @array; }, |
| 237 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
| 238 | # 1 <;> nextstate(main 476 (eval 10):1) v |
| 239 | # 2 <0> pushmark s |
| 240 | # 3 <0> pushmark s |
| 241 | # 4 <#> gv[*array] s |
| 242 | # 5 <1> rv2av[t7] lKM/1 |
| 243 | # 6 <@> mapstart lK* |
| 244 | # 7 <|> mapwhile(other->8)[t9] lK |
| 245 | # 8 <0> pushmark s |
| 246 | # 9 <#> gvsv[*_] s |
| 247 | # a <1> lc[t4] sK/1 |
| 248 | # b <@> stringify[t5] sK/1 |
| 249 | # c <$> const[IV 1] s |
| 250 | # d <@> list lK |
| 251 | # - <@> scope lK |
| 252 | # goto 7 |
| 253 | # e <0> pushmark s |
| 254 | # f <#> gv[*hash] s |
| 255 | # g <1> rv2hv[t2] lKRM*/1 |
| 256 | # h <2> aassign[t10] KS/COMMON |
| 257 | # i <1> leavesub[1 ref] K/REFC,1 |
| 258 | EOT_EOT |
| 259 | # 1 <;> nextstate(main 560 (eval 15):1) v |
| 260 | # 2 <0> pushmark s |
| 261 | # 3 <0> pushmark s |
| 262 | # 4 <$> gv(*array) s |
| 263 | # 5 <1> rv2av[t4] lKM/1 |
| 264 | # 6 <@> mapstart lK* |
| 265 | # 7 <|> mapwhile(other->8)[t5] lK |
| 266 | # 8 <0> pushmark s |
| 267 | # 9 <$> gvsv(*_) s |
| 268 | # a <1> lc[t2] sK/1 |
| 269 | # b <@> stringify[t3] sK/1 |
| 270 | # c <$> const(IV 1) s |
| 271 | # d <@> list lK |
| 272 | # - <@> scope lK |
| 273 | # goto 7 |
| 274 | # e <0> pushmark s |
| 275 | # f <$> gv(*hash) s |
| 276 | # g <1> rv2hv[t1] lKRM*/1 |
| 277 | # h <2> aassign[t6] KS/COMMON |
| 278 | # i <1> leavesub[1 ref] K/REFC,1 |
| 279 | EONT_EONT |
| 280 | |
| 281 | |
| 282 | =for gentest |
| 283 | |
| 284 | # chunk: %hash = map { ("\L$_", 1) } @array; # this also works |
| 285 | |
| 286 | =cut |
| 287 | |
| 288 | checkOptree(note => q{}, |
| 289 | bcopts => q{-exec}, |
| 290 | code => q{%hash = map { ("\L$_", 1) } @array; }, |
| 291 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
| 292 | # 1 <;> nextstate(main 476 (eval 10):1) v |
| 293 | # 2 <0> pushmark s |
| 294 | # 3 <0> pushmark s |
| 295 | # 4 <#> gv[*array] s |
| 296 | # 5 <1> rv2av[t7] lKM/1 |
| 297 | # 6 <@> mapstart lK* |
| 298 | # 7 <|> mapwhile(other->8)[t9] lK |
| 299 | # 8 <0> pushmark s |
| 300 | # 9 <#> gvsv[*_] s |
| 301 | # a <1> lc[t4] sK/1 |
| 302 | # b <@> stringify[t5] sK/1 |
| 303 | # c <$> const[IV 1] s |
| 304 | # d <@> list lKP |
| 305 | # - <@> scope lK |
| 306 | # goto 7 |
| 307 | # e <0> pushmark s |
| 308 | # f <#> gv[*hash] s |
| 309 | # g <1> rv2hv[t2] lKRM*/1 |
| 310 | # h <2> aassign[t10] KS/COMMON |
| 311 | # i <1> leavesub[1 ref] K/REFC,1 |
| 312 | EOT_EOT |
| 313 | # 1 <;> nextstate(main 560 (eval 15):1) v |
| 314 | # 2 <0> pushmark s |
| 315 | # 3 <0> pushmark s |
| 316 | # 4 <$> gv(*array) s |
| 317 | # 5 <1> rv2av[t4] lKM/1 |
| 318 | # 6 <@> mapstart lK* |
| 319 | # 7 <|> mapwhile(other->8)[t5] lK |
| 320 | # 8 <0> pushmark s |
| 321 | # 9 <$> gvsv(*_) s |
| 322 | # a <1> lc[t2] sK/1 |
| 323 | # b <@> stringify[t3] sK/1 |
| 324 | # c <$> const(IV 1) s |
| 325 | # d <@> list lKP |
| 326 | # - <@> scope lK |
| 327 | # goto 7 |
| 328 | # e <0> pushmark s |
| 329 | # f <$> gv(*hash) s |
| 330 | # g <1> rv2hv[t1] lKRM*/1 |
| 331 | # h <2> aassign[t6] KS/COMMON |
| 332 | # i <1> leavesub[1 ref] K/REFC,1 |
| 333 | EONT_EONT |
| 334 | |
| 335 | |
| 336 | =for gentest |
| 337 | |
| 338 | # chunk: %hash = map { lc($_), 1 } @array; # as does this. |
| 339 | |
| 340 | =cut |
| 341 | |
| 342 | checkOptree(note => q{}, |
| 343 | bcopts => q{-exec}, |
| 344 | code => q{%hash = map { lc($_), 1 } @array; }, |
| 345 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
| 346 | # 1 <;> nextstate(main 476 (eval 10):1) v |
| 347 | # 2 <0> pushmark s |
| 348 | # 3 <0> pushmark s |
| 349 | # 4 <#> gv[*array] s |
| 350 | # 5 <1> rv2av[t6] lKM/1 |
| 351 | # 6 <@> mapstart lK* |
| 352 | # 7 <|> mapwhile(other->8)[t8] lK |
| 353 | # 8 <0> pushmark s |
| 354 | # 9 <#> gvsv[*_] s |
| 355 | # a <1> lc[t4] sK/1 |
| 356 | # b <$> const[IV 1] s |
| 357 | # c <@> list lK |
| 358 | # - <@> scope lK |
| 359 | # goto 7 |
| 360 | # d <0> pushmark s |
| 361 | # e <#> gv[*hash] s |
| 362 | # f <1> rv2hv[t2] lKRM*/1 |
| 363 | # g <2> aassign[t9] KS/COMMON |
| 364 | # h <1> leavesub[1 ref] K/REFC,1 |
| 365 | EOT_EOT |
| 366 | # 1 <;> nextstate(main 589 (eval 26):1) v |
| 367 | # 2 <0> pushmark s |
| 368 | # 3 <0> pushmark s |
| 369 | # 4 <$> gv(*array) s |
| 370 | # 5 <1> rv2av[t3] lKM/1 |
| 371 | # 6 <@> mapstart lK* |
| 372 | # 7 <|> mapwhile(other->8)[t4] lK |
| 373 | # 8 <0> pushmark s |
| 374 | # 9 <$> gvsv(*_) s |
| 375 | # a <1> lc[t2] sK/1 |
| 376 | # b <$> const(IV 1) s |
| 377 | # c <@> list lK |
| 378 | # - <@> scope lK |
| 379 | # goto 7 |
| 380 | # d <0> pushmark s |
| 381 | # e <$> gv(*hash) s |
| 382 | # f <1> rv2hv[t1] lKRM*/1 |
| 383 | # g <2> aassign[t5] KS/COMMON |
| 384 | # h <1> leavesub[1 ref] K/REFC,1 |
| 385 | EONT_EONT |
| 386 | |
| 387 | |
| 388 | =for gentest |
| 389 | |
| 390 | # chunk: %hash = map +( lc($_), 1 ), @array; # this is EXPR and works! |
| 391 | |
| 392 | =cut |
| 393 | |
| 394 | checkOptree(note => q{}, |
| 395 | bcopts => q{-exec}, |
| 396 | code => q{%hash = map +( lc($_), 1 ), @array; }, |
| 397 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
| 398 | # 1 <;> nextstate(main 475 (eval 10):1) v |
| 399 | # 2 <0> pushmark s |
| 400 | # 3 <0> pushmark s |
| 401 | # 4 <#> gv[*array] s |
| 402 | # 5 <1> rv2av[t6] lKM/1 |
| 403 | # 6 <@> mapstart lK |
| 404 | # 7 <|> mapwhile(other->8)[t7] lK |
| 405 | # 8 <0> pushmark s |
| 406 | # 9 <#> gvsv[*_] s |
| 407 | # a <1> lc[t4] sK/1 |
| 408 | # b <$> const[IV 1] s |
| 409 | # c <@> list lKP |
| 410 | # goto 7 |
| 411 | # d <0> pushmark s |
| 412 | # e <#> gv[*hash] s |
| 413 | # f <1> rv2hv[t2] lKRM*/1 |
| 414 | # g <2> aassign[t8] KS/COMMON |
| 415 | # h <1> leavesub[1 ref] K/REFC,1 |
| 416 | EOT_EOT |
| 417 | # 1 <;> nextstate(main 593 (eval 28):1) v |
| 418 | # 2 <0> pushmark s |
| 419 | # 3 <0> pushmark s |
| 420 | # 4 <$> gv(*array) s |
| 421 | # 5 <1> rv2av[t3] lKM/1 |
| 422 | # 6 <@> mapstart lK |
| 423 | # 7 <|> mapwhile(other->8)[t4] lK |
| 424 | # 8 <0> pushmark s |
| 425 | # 9 <$> gvsv(*_) s |
| 426 | # a <1> lc[t2] sK/1 |
| 427 | # b <$> const(IV 1) s |
| 428 | # c <@> list lKP |
| 429 | # goto 7 |
| 430 | # d <0> pushmark s |
| 431 | # e <$> gv(*hash) s |
| 432 | # f <1> rv2hv[t1] lKRM*/1 |
| 433 | # g <2> aassign[t5] KS/COMMON |
| 434 | # h <1> leavesub[1 ref] K/REFC,1 |
| 435 | EONT_EONT |
| 436 | |
| 437 | |
| 438 | =for gentest |
| 439 | |
| 440 | # chunk: %hash = map ( lc($_), 1 ), @array; # evaluates to (1, @array) |
| 441 | |
| 442 | =cut |
| 443 | |
| 444 | checkOptree(note => q{}, |
| 445 | bcopts => q{-exec}, |
| 446 | code => q{%hash = map ( lc($_), 1 ), @array; }, |
| 447 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
| 448 | # 1 <;> nextstate(main 475 (eval 10):1) v |
| 449 | # 2 <0> pushmark s |
| 450 | # 3 <0> pushmark s |
| 451 | # 4 <0> pushmark s |
| 452 | # 5 <$> const[IV 1] sM |
| 453 | # 6 <@> mapstart lK |
| 454 | # 7 <|> mapwhile(other->8)[t5] lK |
| 455 | # 8 <#> gvsv[*_] s |
| 456 | # 9 <1> lc[t4] sK/1 |
| 457 | # goto 7 |
| 458 | # a <0> pushmark s |
| 459 | # b <#> gv[*hash] s |
| 460 | # c <1> rv2hv[t2] lKRM*/1 |
| 461 | # d <2> aassign[t6] KS/COMMON |
| 462 | # e <#> gv[*array] s |
| 463 | # f <1> rv2av[t8] K/1 |
| 464 | # g <@> list K |
| 465 | # h <1> leavesub[1 ref] K/REFC,1 |
| 466 | EOT_EOT |
| 467 | # 1 <;> nextstate(main 597 (eval 30):1) v |
| 468 | # 2 <0> pushmark s |
| 469 | # 3 <0> pushmark s |
| 470 | # 4 <0> pushmark s |
| 471 | # 5 <$> const(IV 1) sM |
| 472 | # 6 <@> mapstart lK |
| 473 | # 7 <|> mapwhile(other->8)[t3] lK |
| 474 | # 8 <$> gvsv(*_) s |
| 475 | # 9 <1> lc[t2] sK/1 |
| 476 | # goto 7 |
| 477 | # a <0> pushmark s |
| 478 | # b <$> gv(*hash) s |
| 479 | # c <1> rv2hv[t1] lKRM*/1 |
| 480 | # d <2> aassign[t4] KS/COMMON |
| 481 | # e <$> gv(*array) s |
| 482 | # f <1> rv2av[t5] K/1 |
| 483 | # g <@> list K |
| 484 | # h <1> leavesub[1 ref] K/REFC,1 |
| 485 | EONT_EONT |
| 486 | |
| 487 | |
| 488 | =for gentest |
| 489 | |
| 490 | # chunk: @hashes = map +{ lc($_), 1 }, @array # EXPR, so needs , at end |
| 491 | |
| 492 | =cut |
| 493 | |
| 494 | checkOptree(note => q{}, |
| 495 | bcopts => q{-exec}, |
| 496 | code => q{@hashes = map +{ lc($_), 1 }, @array }, |
| 497 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
| 498 | # 1 <;> nextstate(main 475 (eval 10):1) v |
| 499 | # 2 <0> pushmark s |
| 500 | # 3 <0> pushmark s |
| 501 | # 4 <#> gv[*array] s |
| 502 | # 5 <1> rv2av[t6] lKM/1 |
| 503 | # 6 <@> mapstart lK |
| 504 | # 7 <|> mapwhile(other->8)[t7] lK |
| 505 | # 8 <0> pushmark s |
| 506 | # 9 <#> gvsv[*_] s |
| 507 | # a <1> lc[t4] sK/1 |
| 508 | # b <$> const[IV 1] s |
| 78c72037 |
509 | # c <@> anonhash sK*/1 |
| cc02ea56 |
510 | # goto 7 |
| 78c72037 |
511 | # d <0> pushmark s |
| 512 | # e <#> gv[*hashes] s |
| 513 | # f <1> rv2av[t2] lKRM*/1 |
| 514 | # g <2> aassign[t8] KS/COMMON |
| 515 | # h <1> leavesub[1 ref] K/REFC,1 |
| cc02ea56 |
516 | EOT_EOT |
| 517 | # 1 <;> nextstate(main 601 (eval 32):1) v |
| 518 | # 2 <0> pushmark s |
| 519 | # 3 <0> pushmark s |
| 520 | # 4 <$> gv(*array) s |
| 521 | # 5 <1> rv2av[t3] lKM/1 |
| 522 | # 6 <@> mapstart lK |
| 523 | # 7 <|> mapwhile(other->8)[t4] lK |
| 524 | # 8 <0> pushmark s |
| 525 | # 9 <$> gvsv(*_) s |
| 526 | # a <1> lc[t2] sK/1 |
| 527 | # b <$> const(IV 1) s |
| 78c72037 |
528 | # c <@> anonhash sK*/1 |
| cc02ea56 |
529 | # goto 7 |
| 78c72037 |
530 | # d <0> pushmark s |
| 531 | # e <$> gv(*hashes) s |
| 532 | # f <1> rv2av[t1] lKRM*/1 |
| 533 | # g <2> aassign[t5] KS/COMMON |
| 534 | # h <1> leavesub[1 ref] K/REFC,1 |
| cc02ea56 |
535 | EONT_EONT |
projects / p5sagit/p5-mst-13.2.git / blame