Commit | Line | Data |
cc02ea56 |
1 | #!perl |
2 | |
3 | BEGIN { |
4 | chdir q(t); |
5 | @INC = qw(../lib ../ext/B/t); |
9cd8f857 |
6 | require Config; |
7 | if (($Config::Config{'extensions'} !~ /\bB\b/) ){ |
8 | print "1..0 # Skip -- Perl configured without B module\n"; |
9 | exit 0; |
10 | } |
2799c206 |
11 | if ($Config{'extensions'} !~ /\bData\/Dumper\b/) { |
12 | print |
13 | "1..0 # Skip: Data::Dumper was not built, needed by OptreeCheck\n"; |
14 | exit 0; |
15 | |
16 | } |
7f046282 |
17 | if (!$Config::Config{useperlio}) { |
18 | print "1..0 # Skip -- need perlio to walk the optree\n"; |
19 | exit 0; |
20 | } |
7252851f |
21 | if ($] < 5.009) { |
22 | print "1..0 # Skip -- TODO - provide golden result regexps for 5.8\n"; |
23 | exit 0; |
24 | } |
25 | require q(./test.pl); |
cc02ea56 |
26 | } |
27 | use OptreeCheck; |
28 | plan tests => 9; |
29 | |
30 | |
31 | =for gentest |
32 | |
33 | # chunk: #!perl |
34 | # examples shamelessly snatched from perldoc -f map |
35 | |
36 | =cut |
37 | |
38 | =for gentest |
39 | |
40 | # chunk: # translates a list of numbers to the corresponding characters. |
41 | @chars = map(chr, @nums); |
42 | |
43 | =cut |
44 | |
45 | checkOptree(note => q{}, |
46 | bcopts => q{-exec}, |
47 | code => q{@chars = map(chr, @nums); }, |
48 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
49 | # 1 <;> nextstate(main 475 (eval 10):1) v |
50 | # 2 <0> pushmark s |
51 | # 3 <0> pushmark s |
52 | # 4 <#> gv[*nums] s |
53 | # 5 <1> rv2av[t7] lKM/1 |
54 | # 6 <@> mapstart lK |
55 | # 7 <|> mapwhile(other->8)[t8] lK |
56 | # 8 <#> gvsv[*_] s |
57 | # 9 <1> chr[t5] sK/1 |
58 | # goto 7 |
59 | # a <0> pushmark s |
60 | # b <#> gv[*chars] s |
61 | # c <1> rv2av[t2] lKRM*/1 |
62 | # d <2> aassign[t9] KS/COMMON |
63 | # e <1> leavesub[1 ref] K/REFC,1 |
64 | EOT_EOT |
65 | # 1 <;> nextstate(main 559 (eval 15):1) v |
66 | # 2 <0> pushmark s |
67 | # 3 <0> pushmark s |
68 | # 4 <$> gv(*nums) s |
69 | # 5 <1> rv2av[t4] lKM/1 |
70 | # 6 <@> mapstart lK |
71 | # 7 <|> mapwhile(other->8)[t5] lK |
72 | # 8 <$> gvsv(*_) s |
73 | # 9 <1> chr[t3] sK/1 |
74 | # goto 7 |
75 | # a <0> pushmark s |
76 | # b <$> gv(*chars) s |
77 | # c <1> rv2av[t1] lKRM*/1 |
78 | # d <2> aassign[t6] KS/COMMON |
79 | # e <1> leavesub[1 ref] K/REFC,1 |
80 | EONT_EONT |
81 | |
82 | |
83 | =for gentest |
84 | |
85 | # chunk: %hash = map { getkey($_) => $_ } @array; |
86 | |
87 | =cut |
88 | |
89 | checkOptree(note => q{}, |
90 | bcopts => q{-exec}, |
91 | code => q{%hash = map { getkey($_) => $_ } @array; }, |
92 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
93 | # 1 <;> nextstate(main 476 (eval 10):1) v |
94 | # 2 <0> pushmark s |
95 | # 3 <0> pushmark s |
96 | # 4 <#> gv[*array] s |
97 | # 5 <1> rv2av[t8] lKM/1 |
98 | # 6 <@> mapstart lK* |
99 | # 7 <|> mapwhile(other->8)[t9] lK |
100 | # 8 <0> enter l |
101 | # 9 <;> nextstate(main 475 (eval 10):1) v |
102 | # a <0> pushmark s |
103 | # b <0> pushmark s |
104 | # c <#> gvsv[*_] s |
105 | # d <#> gv[*getkey] s/EARLYCV |
106 | # e <1> entersub[t5] lKS/TARG,1 |
107 | # f <#> gvsv[*_] s |
108 | # g <@> list lK |
109 | # h <@> leave lKP |
110 | # goto 7 |
111 | # i <0> pushmark s |
112 | # j <#> gv[*hash] s |
113 | # k <1> rv2hv[t2] lKRM*/1 |
114 | # l <2> aassign[t10] KS/COMMON |
115 | # m <1> leavesub[1 ref] K/REFC,1 |
116 | EOT_EOT |
117 | # 1 <;> nextstate(main 560 (eval 15):1) v |
118 | # 2 <0> pushmark s |
119 | # 3 <0> pushmark s |
120 | # 4 <$> gv(*array) s |
121 | # 5 <1> rv2av[t3] lKM/1 |
122 | # 6 <@> mapstart lK* |
123 | # 7 <|> mapwhile(other->8)[t4] lK |
124 | # 8 <0> enter l |
125 | # 9 <;> nextstate(main 559 (eval 15):1) v |
126 | # a <0> pushmark s |
127 | # b <0> pushmark s |
128 | # c <$> gvsv(*_) s |
129 | # d <$> gv(*getkey) s/EARLYCV |
130 | # e <1> entersub[t2] lKS/TARG,1 |
131 | # f <$> gvsv(*_) s |
132 | # g <@> list lK |
133 | # h <@> leave lKP |
134 | # goto 7 |
135 | # i <0> pushmark s |
136 | # j <$> gv(*hash) s |
137 | # k <1> rv2hv[t1] lKRM*/1 |
138 | # l <2> aassign[t5] KS/COMMON |
139 | # m <1> leavesub[1 ref] K/REFC,1 |
140 | EONT_EONT |
141 | |
142 | |
143 | =for gentest |
144 | |
145 | # chunk: { |
146 | %hash = (); |
147 | foreach $_ (@array) { |
148 | $hash{getkey($_)} = $_; |
149 | } |
150 | } |
151 | |
152 | =cut |
153 | |
154 | checkOptree(note => q{}, |
155 | bcopts => q{-exec}, |
156 | code => q{{ %hash = (); foreach $_ (@array) { $hash{getkey($_)} = $_; } } }, |
157 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
158 | # 1 <;> nextstate(main 478 (eval 10):1) v |
159 | # 2 <{> enterloop(next->u last->u redo->3) |
160 | # 3 <;> nextstate(main 475 (eval 10):1) v |
161 | # 4 <0> pushmark s |
162 | # 5 <0> pushmark s |
163 | # 6 <#> gv[*hash] s |
164 | # 7 <1> rv2hv[t2] lKRM*/1 |
165 | # 8 <2> aassign[t3] vKS |
166 | # 9 <;> nextstate(main 476 (eval 10):1) v |
167 | # a <0> pushmark sM |
168 | # b <#> gv[*array] s |
169 | # c <1> rv2av[t6] sKRM/1 |
170 | # d <#> gv[*_] s |
171 | # e <1> rv2gv sKRM/1 |
172 | # f <{> enteriter(next->q last->t redo->g) lKS |
173 | # r <0> iter s |
174 | # s <|> and(other->g) K/1 |
175 | # g <;> nextstate(main 475 (eval 10):1) v |
176 | # h <#> gvsv[*_] s |
177 | # i <#> gv[*hash] s |
178 | # j <1> rv2hv sKR/1 |
179 | # k <0> pushmark s |
180 | # l <#> gvsv[*_] s |
181 | # m <#> gv[*getkey] s/EARLYCV |
182 | # n <1> entersub[t10] sKS/TARG,1 |
183 | # o <2> helem sKRM*/2 |
184 | # p <2> sassign vKS/2 |
185 | # q <0> unstack s |
186 | # goto r |
187 | # t <2> leaveloop K/2 |
188 | # u <2> leaveloop K/2 |
189 | # v <1> leavesub[1 ref] K/REFC,1 |
190 | EOT_EOT |
191 | # 1 <;> nextstate(main 562 (eval 15):1) v |
192 | # 2 <{> enterloop(next->u last->u redo->3) |
193 | # 3 <;> nextstate(main 559 (eval 15):1) v |
194 | # 4 <0> pushmark s |
195 | # 5 <0> pushmark s |
196 | # 6 <$> gv(*hash) s |
197 | # 7 <1> rv2hv[t1] lKRM*/1 |
198 | # 8 <2> aassign[t2] vKS |
199 | # 9 <;> nextstate(main 560 (eval 15):1) v |
200 | # a <0> pushmark sM |
201 | # b <$> gv(*array) s |
202 | # c <1> rv2av[t3] sKRM/1 |
203 | # d <$> gv(*_) s |
204 | # e <1> rv2gv sKRM/1 |
205 | # f <{> enteriter(next->q last->t redo->g) lKS |
206 | # r <0> iter s |
207 | # s <|> and(other->g) K/1 |
208 | # g <;> nextstate(main 559 (eval 15):1) v |
209 | # h <$> gvsv(*_) s |
210 | # i <$> gv(*hash) s |
211 | # j <1> rv2hv sKR/1 |
212 | # k <0> pushmark s |
213 | # l <$> gvsv(*_) s |
214 | # m <$> gv(*getkey) s/EARLYCV |
215 | # n <1> entersub[t4] sKS/TARG,1 |
216 | # o <2> helem sKRM*/2 |
217 | # p <2> sassign vKS/2 |
218 | # q <0> unstack s |
219 | # goto r |
220 | # t <2> leaveloop K/2 |
221 | # u <2> leaveloop K/2 |
222 | # v <1> leavesub[1 ref] K/REFC,1 |
223 | EONT_EONT |
224 | |
225 | |
226 | =for gentest |
227 | |
228 | # chunk: #%hash = map { "\L$_", 1 } @array; # perl guesses EXPR. wrong |
229 | %hash = map { +"\L$_", 1 } @array; # perl guesses BLOCK. right |
230 | |
231 | =cut |
232 | |
233 | checkOptree(note => q{}, |
234 | bcopts => q{-exec}, |
235 | code => q{%hash = map { +"\L$_", 1 } @array; }, |
236 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
237 | # 1 <;> nextstate(main 476 (eval 10):1) v |
238 | # 2 <0> pushmark s |
239 | # 3 <0> pushmark s |
240 | # 4 <#> gv[*array] s |
241 | # 5 <1> rv2av[t7] lKM/1 |
242 | # 6 <@> mapstart lK* |
243 | # 7 <|> mapwhile(other->8)[t9] lK |
244 | # 8 <0> pushmark s |
245 | # 9 <#> gvsv[*_] s |
246 | # a <1> lc[t4] sK/1 |
247 | # b <@> stringify[t5] sK/1 |
248 | # c <$> const[IV 1] s |
249 | # d <@> list lK |
250 | # - <@> scope lK |
251 | # goto 7 |
252 | # e <0> pushmark s |
253 | # f <#> gv[*hash] s |
254 | # g <1> rv2hv[t2] lKRM*/1 |
255 | # h <2> aassign[t10] KS/COMMON |
256 | # i <1> leavesub[1 ref] K/REFC,1 |
257 | EOT_EOT |
258 | # 1 <;> nextstate(main 560 (eval 15):1) v |
259 | # 2 <0> pushmark s |
260 | # 3 <0> pushmark s |
261 | # 4 <$> gv(*array) s |
262 | # 5 <1> rv2av[t4] lKM/1 |
263 | # 6 <@> mapstart lK* |
264 | # 7 <|> mapwhile(other->8)[t5] lK |
265 | # 8 <0> pushmark s |
266 | # 9 <$> gvsv(*_) s |
267 | # a <1> lc[t2] sK/1 |
268 | # b <@> stringify[t3] sK/1 |
269 | # c <$> const(IV 1) s |
270 | # d <@> list lK |
271 | # - <@> scope lK |
272 | # goto 7 |
273 | # e <0> pushmark s |
274 | # f <$> gv(*hash) s |
275 | # g <1> rv2hv[t1] lKRM*/1 |
276 | # h <2> aassign[t6] KS/COMMON |
277 | # i <1> leavesub[1 ref] K/REFC,1 |
278 | EONT_EONT |
279 | |
280 | |
281 | =for gentest |
282 | |
283 | # chunk: %hash = map { ("\L$_", 1) } @array; # this also works |
284 | |
285 | =cut |
286 | |
287 | checkOptree(note => q{}, |
288 | bcopts => q{-exec}, |
289 | code => q{%hash = map { ("\L$_", 1) } @array; }, |
290 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
291 | # 1 <;> nextstate(main 476 (eval 10):1) v |
292 | # 2 <0> pushmark s |
293 | # 3 <0> pushmark s |
294 | # 4 <#> gv[*array] s |
295 | # 5 <1> rv2av[t7] lKM/1 |
296 | # 6 <@> mapstart lK* |
297 | # 7 <|> mapwhile(other->8)[t9] lK |
298 | # 8 <0> pushmark s |
299 | # 9 <#> gvsv[*_] s |
300 | # a <1> lc[t4] sK/1 |
301 | # b <@> stringify[t5] sK/1 |
302 | # c <$> const[IV 1] s |
303 | # d <@> list lKP |
304 | # - <@> scope lK |
305 | # goto 7 |
306 | # e <0> pushmark s |
307 | # f <#> gv[*hash] s |
308 | # g <1> rv2hv[t2] lKRM*/1 |
309 | # h <2> aassign[t10] KS/COMMON |
310 | # i <1> leavesub[1 ref] K/REFC,1 |
311 | EOT_EOT |
312 | # 1 <;> nextstate(main 560 (eval 15):1) v |
313 | # 2 <0> pushmark s |
314 | # 3 <0> pushmark s |
315 | # 4 <$> gv(*array) s |
316 | # 5 <1> rv2av[t4] lKM/1 |
317 | # 6 <@> mapstart lK* |
318 | # 7 <|> mapwhile(other->8)[t5] lK |
319 | # 8 <0> pushmark s |
320 | # 9 <$> gvsv(*_) s |
321 | # a <1> lc[t2] sK/1 |
322 | # b <@> stringify[t3] sK/1 |
323 | # c <$> const(IV 1) s |
324 | # d <@> list lKP |
325 | # - <@> scope lK |
326 | # goto 7 |
327 | # e <0> pushmark s |
328 | # f <$> gv(*hash) s |
329 | # g <1> rv2hv[t1] lKRM*/1 |
330 | # h <2> aassign[t6] KS/COMMON |
331 | # i <1> leavesub[1 ref] K/REFC,1 |
332 | EONT_EONT |
333 | |
334 | |
335 | =for gentest |
336 | |
337 | # chunk: %hash = map { lc($_), 1 } @array; # as does this. |
338 | |
339 | =cut |
340 | |
341 | checkOptree(note => q{}, |
342 | bcopts => q{-exec}, |
343 | code => q{%hash = map { lc($_), 1 } @array; }, |
344 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
345 | # 1 <;> nextstate(main 476 (eval 10):1) v |
346 | # 2 <0> pushmark s |
347 | # 3 <0> pushmark s |
348 | # 4 <#> gv[*array] s |
349 | # 5 <1> rv2av[t6] lKM/1 |
350 | # 6 <@> mapstart lK* |
351 | # 7 <|> mapwhile(other->8)[t8] lK |
352 | # 8 <0> pushmark s |
353 | # 9 <#> gvsv[*_] s |
354 | # a <1> lc[t4] sK/1 |
355 | # b <$> const[IV 1] s |
356 | # c <@> list lK |
357 | # - <@> scope lK |
358 | # goto 7 |
359 | # d <0> pushmark s |
360 | # e <#> gv[*hash] s |
361 | # f <1> rv2hv[t2] lKRM*/1 |
362 | # g <2> aassign[t9] KS/COMMON |
363 | # h <1> leavesub[1 ref] K/REFC,1 |
364 | EOT_EOT |
365 | # 1 <;> nextstate(main 589 (eval 26):1) v |
366 | # 2 <0> pushmark s |
367 | # 3 <0> pushmark s |
368 | # 4 <$> gv(*array) s |
369 | # 5 <1> rv2av[t3] lKM/1 |
370 | # 6 <@> mapstart lK* |
371 | # 7 <|> mapwhile(other->8)[t4] lK |
372 | # 8 <0> pushmark s |
373 | # 9 <$> gvsv(*_) s |
374 | # a <1> lc[t2] sK/1 |
375 | # b <$> const(IV 1) s |
376 | # c <@> list lK |
377 | # - <@> scope lK |
378 | # goto 7 |
379 | # d <0> pushmark s |
380 | # e <$> gv(*hash) s |
381 | # f <1> rv2hv[t1] lKRM*/1 |
382 | # g <2> aassign[t5] KS/COMMON |
383 | # h <1> leavesub[1 ref] K/REFC,1 |
384 | EONT_EONT |
385 | |
386 | |
387 | =for gentest |
388 | |
389 | # chunk: %hash = map +( lc($_), 1 ), @array; # this is EXPR and works! |
390 | |
391 | =cut |
392 | |
393 | checkOptree(note => q{}, |
394 | bcopts => q{-exec}, |
395 | code => q{%hash = map +( lc($_), 1 ), @array; }, |
396 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
397 | # 1 <;> nextstate(main 475 (eval 10):1) v |
398 | # 2 <0> pushmark s |
399 | # 3 <0> pushmark s |
400 | # 4 <#> gv[*array] s |
401 | # 5 <1> rv2av[t6] lKM/1 |
402 | # 6 <@> mapstart lK |
403 | # 7 <|> mapwhile(other->8)[t7] lK |
404 | # 8 <0> pushmark s |
405 | # 9 <#> gvsv[*_] s |
406 | # a <1> lc[t4] sK/1 |
407 | # b <$> const[IV 1] s |
408 | # c <@> list lKP |
409 | # goto 7 |
410 | # d <0> pushmark s |
411 | # e <#> gv[*hash] s |
412 | # f <1> rv2hv[t2] lKRM*/1 |
413 | # g <2> aassign[t8] KS/COMMON |
414 | # h <1> leavesub[1 ref] K/REFC,1 |
415 | EOT_EOT |
416 | # 1 <;> nextstate(main 593 (eval 28):1) v |
417 | # 2 <0> pushmark s |
418 | # 3 <0> pushmark s |
419 | # 4 <$> gv(*array) s |
420 | # 5 <1> rv2av[t3] lKM/1 |
421 | # 6 <@> mapstart lK |
422 | # 7 <|> mapwhile(other->8)[t4] lK |
423 | # 8 <0> pushmark s |
424 | # 9 <$> gvsv(*_) s |
425 | # a <1> lc[t2] sK/1 |
426 | # b <$> const(IV 1) s |
427 | # c <@> list lKP |
428 | # goto 7 |
429 | # d <0> pushmark s |
430 | # e <$> gv(*hash) s |
431 | # f <1> rv2hv[t1] lKRM*/1 |
432 | # g <2> aassign[t5] KS/COMMON |
433 | # h <1> leavesub[1 ref] K/REFC,1 |
434 | EONT_EONT |
435 | |
436 | |
437 | =for gentest |
438 | |
439 | # chunk: %hash = map ( lc($_), 1 ), @array; # evaluates to (1, @array) |
440 | |
441 | =cut |
442 | |
443 | checkOptree(note => q{}, |
444 | bcopts => q{-exec}, |
445 | code => q{%hash = map ( lc($_), 1 ), @array; }, |
446 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
447 | # 1 <;> nextstate(main 475 (eval 10):1) v |
448 | # 2 <0> pushmark s |
449 | # 3 <0> pushmark s |
450 | # 4 <0> pushmark s |
451 | # 5 <$> const[IV 1] sM |
452 | # 6 <@> mapstart lK |
453 | # 7 <|> mapwhile(other->8)[t5] lK |
454 | # 8 <#> gvsv[*_] s |
455 | # 9 <1> lc[t4] sK/1 |
456 | # goto 7 |
457 | # a <0> pushmark s |
458 | # b <#> gv[*hash] s |
459 | # c <1> rv2hv[t2] lKRM*/1 |
460 | # d <2> aassign[t6] KS/COMMON |
461 | # e <#> gv[*array] s |
462 | # f <1> rv2av[t8] K/1 |
463 | # g <@> list K |
464 | # h <1> leavesub[1 ref] K/REFC,1 |
465 | EOT_EOT |
466 | # 1 <;> nextstate(main 597 (eval 30):1) v |
467 | # 2 <0> pushmark s |
468 | # 3 <0> pushmark s |
469 | # 4 <0> pushmark s |
470 | # 5 <$> const(IV 1) sM |
471 | # 6 <@> mapstart lK |
472 | # 7 <|> mapwhile(other->8)[t3] lK |
473 | # 8 <$> gvsv(*_) s |
474 | # 9 <1> lc[t2] sK/1 |
475 | # goto 7 |
476 | # a <0> pushmark s |
477 | # b <$> gv(*hash) s |
478 | # c <1> rv2hv[t1] lKRM*/1 |
479 | # d <2> aassign[t4] KS/COMMON |
480 | # e <$> gv(*array) s |
481 | # f <1> rv2av[t5] K/1 |
482 | # g <@> list K |
483 | # h <1> leavesub[1 ref] K/REFC,1 |
484 | EONT_EONT |
485 | |
486 | |
487 | =for gentest |
488 | |
489 | # chunk: @hashes = map +{ lc($_), 1 }, @array # EXPR, so needs , at end |
490 | |
491 | =cut |
492 | |
493 | checkOptree(note => q{}, |
494 | bcopts => q{-exec}, |
495 | code => q{@hashes = map +{ lc($_), 1 }, @array }, |
496 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
497 | # 1 <;> nextstate(main 475 (eval 10):1) v |
498 | # 2 <0> pushmark s |
499 | # 3 <0> pushmark s |
500 | # 4 <#> gv[*array] s |
501 | # 5 <1> rv2av[t6] lKM/1 |
502 | # 6 <@> mapstart lK |
503 | # 7 <|> mapwhile(other->8)[t7] lK |
504 | # 8 <0> pushmark s |
505 | # 9 <#> gvsv[*_] s |
506 | # a <1> lc[t4] sK/1 |
507 | # b <$> const[IV 1] s |
508 | # c <@> anonhash sKRM/1 |
509 | # d <1> srefgen sK/1 |
510 | # goto 7 |
511 | # e <0> pushmark s |
512 | # f <#> gv[*hashes] s |
513 | # g <1> rv2av[t2] lKRM*/1 |
514 | # h <2> aassign[t8] KS/COMMON |
515 | # i <1> leavesub[1 ref] K/REFC,1 |
516 | EOT_EOT |
517 | # 1 <;> nextstate(main 601 (eval 32):1) v |
518 | # 2 <0> pushmark s |
519 | # 3 <0> pushmark s |
520 | # 4 <$> 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 |
528 | # c <@> anonhash sKRM/1 |
529 | # d <1> srefgen sK/1 |
530 | # goto 7 |
531 | # e <0> pushmark s |
532 | # f <$> gv(*hashes) s |
533 | # g <1> rv2av[t1] lKRM*/1 |
534 | # h <2> aassign[t5] KS/COMMON |
535 | # i <1> leavesub[1 ref] K/REFC,1 |
536 | EONT_EONT |