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1 | #!perl |
2 | |
3 | BEGIN { |
4 | chdir 't'; |
5 | @INC = ('../lib', '../ext/B/t'); |
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6 | require Config; |
7 | if (($Config::Config{'extensions'} !~ /\bB\b/) ){ |
8 | print "1..0 # Skip -- Perl configured without B module\n"; |
9 | exit 0; |
10 | } |
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11 | if ($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 | } |
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17 | require './test.pl'; |
18 | } |
19 | |
20 | # import checkOptree(), and %gOpts (containing test state) |
21 | use OptreeCheck; # ALSO DOES @ARGV HANDLING !!!!!! |
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22 | use Config; |
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23 | |
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24 | plan tests => 23; |
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25 | SKIP: { |
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26 | skip "no perlio in this build", 23 unless $Config::Config{useperlio}; |
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27 | |
28 | $SIG{__WARN__} = sub { |
29 | my $err = shift; |
30 | $err =~ m/Subroutine re::(un)?install redefined/ and return; |
31 | }; |
32 | ################################# |
33 | pass("CANONICAL B::Concise EXAMPLE"); |
34 | |
35 | checkOptree ( name => 'canonical example w -basic', |
36 | bcopts => '-basic', |
37 | code => sub{$a=$b+42}, |
38 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
39 | # 7 <1> leavesub[\d+ refs?] K/REFC,1 ->(end) |
40 | # - <@> lineseq KP ->7 |
41 | # 1 <;> nextstate(foo bar) v ->2 |
42 | # 6 <2> sassign sKS/2 ->7 |
43 | # 4 <2> add[t\d+] sK/2 ->5 |
44 | # - <1> ex-rv2sv sK/1 ->3 |
45 | # 2 <#> gvsv[*b] s ->3 |
46 | # 3 <$> const[IV 42] s ->4 |
47 | # - <1> ex-rv2sv sKRM*/1 ->6 |
48 | # 5 <#> gvsv[*a] s ->6 |
49 | EOT_EOT |
50 | # 7 <1> leavesub[1 ref] K/REFC,1 ->(end) |
51 | # - <@> lineseq KP ->7 |
52 | # 1 <;> nextstate(main 60 optree_concise.t:122) v ->2 |
53 | # 6 <2> sassign sKS/2 ->7 |
54 | # 4 <2> add[t1] sK/2 ->5 |
55 | # - <1> ex-rv2sv sK/1 ->3 |
56 | # 2 <$> gvsv(*b) s ->3 |
57 | # 3 <$> const(IV 42) s ->4 |
58 | # - <1> ex-rv2sv sKRM*/1 ->6 |
59 | # 5 <$> gvsv(*a) s ->6 |
60 | EONT_EONT |
61 | |
62 | checkOptree ( name => 'canonical example w -exec', |
63 | bcopts => '-exec', |
64 | code => sub{$a=$b+42}, |
65 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
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66 | # 1 <;> nextstate(main 61 optree_concise.t:139) v |
67 | # 2 <#> gvsv[*b] s |
68 | # 3 <$> const[IV 42] s |
69 | # 4 <2> add[t3] sK/2 |
70 | # 5 <#> gvsv[*a] s |
71 | # 6 <2> sassign sKS/2 |
72 | # 7 <1> leavesub[1 ref] K/REFC,1 |
73 | EOT_EOT |
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74 | # 1 <;> nextstate(main 61 optree_concise.t:139) v |
75 | # 2 <$> gvsv(*b) s |
76 | # 3 <$> const(IV 42) s |
77 | # 4 <2> add[t1] sK/2 |
78 | # 5 <$> gvsv(*a) s |
79 | # 6 <2> sassign sKS/2 |
80 | # 7 <1> leavesub[1 ref] K/REFC,1 |
81 | EONT_EONT |
82 | |
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83 | ################################# |
84 | pass("B::Concise OPTION TESTS"); |
85 | |
86 | checkOptree ( name => '-base3 sticky-exec', |
87 | bcopts => '-base3', |
88 | code => sub{$a=$b+42}, |
89 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
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90 | 1 <;> dbstate(main 24 optree_concise.t:132) v |
91 | 2 <#> gvsv[*b] s |
92 | 10 <$> const[IV 42] s |
93 | 11 <2> add[t3] sK/2 |
94 | 12 <#> gvsv[*a] s |
95 | 20 <2> sassign sKS/2 |
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96 | 21 <1> leavesub[1 ref] K/REFC,1 |
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97 | EOT_EOT |
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98 | # 1 <;> nextstate(main 62 optree_concise.t:161) v |
99 | # 2 <$> gvsv(*b) s |
100 | # 10 <$> const(IV 42) s |
101 | # 11 <2> add[t1] sK/2 |
102 | # 12 <$> gvsv(*a) s |
103 | # 20 <2> sassign sKS/2 |
104 | # 21 <1> leavesub[1 ref] K/REFC,1 |
105 | EONT_EONT |
106 | |
107 | checkOptree ( name => 'sticky-base3, -basic over sticky-exec', |
108 | bcopts => '-basic', |
109 | code => sub{$a=$b+42}, |
110 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
111 | 21 <1> leavesub[1 ref] K/REFC,1 ->(end) |
112 | - <@> lineseq KP ->21 |
113 | 1 <;> nextstate(main 32 optree_concise.t:164) v ->2 |
114 | 20 <2> sassign sKS/2 ->21 |
115 | 11 <2> add[t3] sK/2 ->12 |
116 | - <1> ex-rv2sv sK/1 ->10 |
117 | 2 <#> gvsv[*b] s ->10 |
118 | 10 <$> const[IV 42] s ->11 |
119 | - <1> ex-rv2sv sKRM*/1 ->20 |
120 | 12 <#> gvsv[*a] s ->20 |
121 | EOT_EOT |
122 | # 21 <1> leavesub[1 ref] K/REFC,1 ->(end) |
123 | # - <@> lineseq KP ->21 |
124 | # 1 <;> nextstate(main 63 optree_concise.t:186) v ->2 |
125 | # 20 <2> sassign sKS/2 ->21 |
126 | # 11 <2> add[t1] sK/2 ->12 |
127 | # - <1> ex-rv2sv sK/1 ->10 |
128 | # 2 <$> gvsv(*b) s ->10 |
129 | # 10 <$> const(IV 42) s ->11 |
130 | # - <1> ex-rv2sv sKRM*/1 ->20 |
131 | # 12 <$> gvsv(*a) s ->20 |
132 | EONT_EONT |
133 | |
134 | checkOptree ( name => '-base4', |
135 | bcopts => [qw/ -basic -base4 /], |
136 | code => sub{$a=$b+42}, |
137 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
138 | 13 <1> leavesub[1 ref] K/REFC,1 ->(end) |
139 | - <@> lineseq KP ->13 |
140 | 1 <;> nextstate(main 26 optree_concise.t:145) v ->2 |
141 | 12 <2> sassign sKS/2 ->13 |
142 | 10 <2> add[t3] sK/2 ->11 |
143 | - <1> ex-rv2sv sK/1 ->3 |
144 | 2 <#> gvsv[*b] s ->3 |
145 | 3 <$> const[IV 42] s ->10 |
146 | - <1> ex-rv2sv sKRM*/1 ->12 |
147 | 11 <#> gvsv[*a] s ->12 |
148 | EOT_EOT |
149 | # 13 <1> leavesub[1 ref] K/REFC,1 ->(end) |
150 | # - <@> lineseq KP ->13 |
151 | # 1 <;> nextstate(main 64 optree_concise.t:193) v ->2 |
152 | # 12 <2> sassign sKS/2 ->13 |
153 | # 10 <2> add[t1] sK/2 ->11 |
154 | # - <1> ex-rv2sv sK/1 ->3 |
155 | # 2 <$> gvsv(*b) s ->3 |
156 | # 3 <$> const(IV 42) s ->10 |
157 | # - <1> ex-rv2sv sKRM*/1 ->12 |
158 | # 11 <$> gvsv(*a) s ->12 |
159 | EONT_EONT |
160 | |
161 | checkOptree ( name => "restore -base36 default", |
162 | bcopts => [qw/ -basic -base36 /], |
163 | code => sub{$a}, |
164 | crossfail => 1, |
165 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
166 | 3 <1> leavesub[1 ref] K/REFC,1 ->(end) |
167 | - <@> lineseq KP ->3 |
168 | 1 <;> nextstate(main 27 optree_concise.t:161) v ->2 |
169 | - <1> ex-rv2sv sK/1 ->- |
170 | 2 <#> gvsv[*a] s ->3 |
171 | EOT_EOT |
172 | # 3 <1> leavesub[1 ref] K/REFC,1 ->(end) |
173 | # - <@> lineseq KP ->3 |
174 | # 1 <;> nextstate(main 65 optree_concise.t:210) v ->2 |
175 | # - <1> ex-rv2sv sK/1 ->- |
176 | # 2 <$> gvsv(*a) s ->3 |
177 | EONT_EONT |
178 | |
179 | checkOptree ( name => "terse basic", |
180 | bcopts => [qw/ -basic -terse /], |
181 | code => sub{$a}, |
182 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
183 | UNOP (0x82b0918) leavesub [1] |
184 | LISTOP (0x82b08d8) lineseq |
185 | COP (0x82b0880) nextstate |
186 | UNOP (0x82b0860) null [15] |
187 | PADOP (0x82b0840) gvsv GV (0x82a818c) *a |
188 | EOT_EOT |
189 | # UNOP (0x8282310) leavesub [1] |
190 | # LISTOP (0x82822f0) lineseq |
191 | # COP (0x82822b8) nextstate |
192 | # UNOP (0x812fc20) null [15] |
193 | # SVOP (0x812fc00) gvsv GV (0x814692c) *a |
194 | EONT_EONT |
195 | |
196 | checkOptree ( name => "sticky-terse exec", |
197 | bcopts => [qw/ -exec /], |
198 | code => sub{$a}, |
199 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
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200 | COP (0x82b0d70) nextstate |
201 | PADOP (0x82b0d30) gvsv GV (0x82a818c) *a |
202 | UNOP (0x82b0e08) leavesub [1] |
203 | EOT_EOT |
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204 | # COP (0x82828e0) nextstate |
205 | # SVOP (0x82828a0) gvsv GV (0x814692c) *a |
206 | # UNOP (0x8282938) leavesub [1] |
207 | EONT_EONT |
208 | |
209 | pass("OPTIONS IN CMDLINE MODE"); |
210 | |
211 | checkOptree ( name => 'cmdline invoke -basic works', |
212 | prog => 'sort @a', |
213 | #bcopts => '-basic', # default |
214 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
215 | # 7 <@> leave[1 ref] vKP/REFC ->(end) |
216 | # 1 <0> enter ->2 |
217 | # 2 <;> nextstate(main 1 -e:1) v ->3 |
218 | # 6 <@> sort vK ->7 |
219 | # 3 <0> pushmark s ->4 |
220 | # 5 <1> rv2av[t2] lK/1 ->6 |
221 | # 4 <#> gv[*a] s ->5 |
222 | EOT_EOT |
223 | # 7 <@> leave[1 ref] vKP/REFC ->(end) |
224 | # 1 <0> enter ->2 |
225 | # 2 <;> nextstate(main 1 -e:1) v ->3 |
226 | # 6 <@> sort vK ->7 |
227 | # 3 <0> pushmark s ->4 |
228 | # 5 <1> rv2av[t1] lK/1 ->6 |
229 | # 4 <$> gv(*a) s ->5 |
230 | EONT_EONT |
231 | |
232 | checkOptree ( name => 'cmdline invoke -exec works', |
233 | prog => 'sort @a', |
234 | bcopts => '-exec', |
235 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
236 | 1 <0> enter |
237 | 2 <;> nextstate(main 1 -e:1) v |
238 | 3 <0> pushmark s |
239 | 4 <#> gv[*a] s |
240 | 5 <1> rv2av[t2] lK/1 |
241 | 6 <@> sort vK |
242 | 7 <@> leave[1 ref] vKP/REFC |
243 | EOT_EOT |
244 | # 1 <0> enter |
245 | # 2 <;> nextstate(main 1 -e:1) v |
246 | # 3 <0> pushmark s |
247 | # 4 <$> gv(*a) s |
248 | # 5 <1> rv2av[t1] lK/1 |
249 | # 6 <@> sort vK |
250 | # 7 <@> leave[1 ref] vKP/REFC |
251 | EONT_EONT |
252 | |
253 | checkOptree ( name => 'cmdline self-strict compile err', |
254 | prog => 'use strict; sort @a', |
255 | bcopts => [qw/ -basic -concise -exec /], |
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256 | noanchors => 1, |
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257 | expect => 'compilation errors', |
258 | expect_nt => 'compilation errors'); |
259 | |
260 | checkOptree ( name => 'error at -e line 1', |
261 | prog => 'our @a; sort @a', |
262 | bcopts => [qw/ -basic -concise -exec /], |
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263 | noanchors => 1, |
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264 | expect => 'at -e line 1', |
265 | expect_nt => 'at -e line 1'); |
266 | |
267 | checkOptree ( name => 'cmdline -basic -concise -exec works', |
268 | prog => 'our @a; sort @a', |
269 | bcopts => [qw/ -basic -concise -exec /], |
270 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
271 | # 1 <0> enter |
272 | # 2 <;> nextstate(main 1 -e:1) v |
273 | # 3 <#> gv[*a] s |
274 | # 4 <1> rv2av[t3] vK/OURINTR,1 |
275 | # 5 <;> nextstate(main 2 -e:1) v |
276 | # 6 <0> pushmark s |
277 | # 7 <#> gv[*a] s |
278 | # 8 <1> rv2av[t5] lK/1 |
279 | # 9 <@> sort vK |
280 | # a <@> leave[1 ref] vKP/REFC |
281 | EOT_EOT |
282 | # 1 <0> enter |
283 | # 2 <;> nextstate(main 1 -e:1) v |
284 | # 3 <$> gv(*a) s |
285 | # 4 <1> rv2av[t2] vK/OURINTR,1 |
286 | # 5 <;> nextstate(main 2 -e:1) v |
287 | # 6 <0> pushmark s |
288 | # 7 <$> gv(*a) s |
289 | # 8 <1> rv2av[t3] lK/1 |
290 | # 9 <@> sort vK |
291 | # a <@> leave[1 ref] vKP/REFC |
292 | EONT_EONT |
293 | |
294 | |
295 | ################################# |
296 | pass("B::Concise STYLE/CALLBACK TESTS"); |
297 | |
298 | use B::Concise qw( walk_output add_style set_style_standard add_callback ); |
299 | |
300 | # new relative style, added by set_up_relative_test() |
301 | @stylespec = |
302 | ( "#hyphseq2 (*( (x( ;)x))*)<#classsym> " |
303 | . "#exname#arg(?([#targarglife])?)~#flags(?(/#privateb)?)(x(;~->#next)x) " |
304 | . "(x(;~=> #extra)x)\n" # new 'variable' used here |
305 | |
306 | , " (*( )*) goto #seq\n" |
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307 | , "(?(<#seq>)?)#exname#arg(?([#targarglife])?)" |
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308 | #. "(x(;~=> #extra)x)\n" # new 'variable' used here |
309 | ); |
310 | |
311 | sub set_up_relative_test { |
312 | # add a new style, and a callback which adds an 'extra' property |
313 | |
314 | add_style ( "relative" => @stylespec ); |
315 | #set_style_standard ( "relative" ); |
316 | |
317 | add_callback |
318 | ( sub { |
319 | my ($h, $op, $format, $level, $style) = @_; |
320 | |
321 | # callback marks up const ops |
322 | $h->{arg} .= ' CALLBACK' if $h->{name} eq 'const'; |
323 | $h->{extra} = ''; |
324 | |
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325 | if ($lastnext and $$lastnext != $$op) { |
326 | $h->{goto} = ($h->{seq} eq '-') |
327 | ? 'unresolved' : $h->{seq}; |
328 | } |
329 | |
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330 | # 2 style specific behaviors |
331 | if ($style eq 'relative') { |
332 | $h->{extra} = 'RELATIVE'; |
333 | $h->{arg} .= ' RELATIVE' if $h->{name} eq 'leavesub'; |
334 | } |
335 | elsif ($style eq 'scope') { |
336 | # supress printout entirely |
337 | $$format="" unless grep { $h->{name} eq $_ } @scopeops; |
338 | } |
339 | }); |
340 | } |
341 | |
342 | ################################# |
343 | set_up_relative_test(); |
344 | pass("set_up_relative_test, new callback installed"); |
345 | |
346 | checkOptree ( name => 'callback used, independent of style', |
347 | bcopts => [qw/ -concise -exec /], |
348 | code => sub{$a=$b+42}, |
349 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
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350 | 1 <;> nextstate(main 76 optree_concise.t:337) v |
351 | 2 <#> gvsv[*b] s |
352 | 3 <$> const[IV 42] CALLBACK s |
353 | 4 <2> add[t3] sK/2 |
354 | 5 <#> gvsv[*a] s |
355 | 6 <2> sassign sKS/2 |
356 | 7 <1> leavesub[1 ref] K/REFC,1 |
357 | EOT_EOT |
358 | # 1 <;> nextstate(main 455 optree_concise.t:328) v |
359 | # 2 <$> gvsv(*b) s |
360 | # 3 <$> const(IV 42) CALLBACK s |
361 | # 4 <2> add[t1] sK/2 |
362 | # 5 <$> gvsv(*a) s |
363 | # 6 <2> sassign sKS/2 |
364 | # 7 <1> leavesub[1 ref] K/REFC,1 |
365 | EONT_EONT |
366 | |
367 | checkOptree ( name => "new 'relative' style, -exec mode", |
368 | bcopts => [qw/ -basic -relative /], |
369 | code => sub{$a=$b+42}, |
370 | crossfail => 1, |
371 | #retry => 1, |
372 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
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373 | 7 <1> leavesub RELATIVE[1 ref] K ->(end) => RELATIVE |
374 | - <@> lineseq KP ->7 => RELATIVE |
375 | 1 <;> nextstate(main 49 optree_concise.t:309) v ->2 => RELATIVE |
376 | 6 <2> sassign sKS ->7 => RELATIVE |
377 | 4 <2> add[t3] sK ->5 => RELATIVE |
378 | - <1> ex-rv2sv sK ->3 => RELATIVE |
379 | 2 <#> gvsv[*b] s ->3 => RELATIVE |
380 | 3 <$> const[IV 42] CALLBACK s ->4 => RELATIVE |
381 | - <1> ex-rv2sv sKRM* ->6 => RELATIVE |
382 | 5 <#> gvsv[*a] s ->6 => RELATIVE |
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383 | EOT_EOT |
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384 | # 7 <1> leavesub RELATIVE[1 ref] K ->(end) => RELATIVE |
385 | # - <@> lineseq KP ->7 => RELATIVE |
386 | # 1 <;> nextstate(main 77 optree_concise.t:353) v ->2 => RELATIVE |
387 | # 6 <2> sassign sKS ->7 => RELATIVE |
388 | # 4 <2> add[t1] sK ->5 => RELATIVE |
389 | # - <1> ex-rv2sv sK ->3 => RELATIVE |
390 | # 2 <$> gvsv(*b) s ->3 => RELATIVE |
391 | # 3 <$> const(IV 42) CALLBACK s ->4 => RELATIVE |
392 | # - <1> ex-rv2sv sKRM* ->6 => RELATIVE |
393 | # 5 <$> gvsv(*a) s ->6 => RELATIVE |
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394 | EONT_EONT |
395 | |
396 | checkOptree ( name => "both -exec -relative", |
397 | bcopts => [qw/ -exec -relative /], |
398 | code => sub{$a=$b+42}, |
399 | crossfail => 1, |
400 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
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401 | 1 <;> nextstate(main 50 optree_concise.t:326) v |
402 | 2 <#> gvsv[*b] s |
403 | 3 <$> const[IV 42] CALLBACK s |
404 | 4 <2> add[t3] sK |
405 | 5 <#> gvsv[*a] s |
406 | 6 <2> sassign sKS |
407 | 7 <1> leavesub RELATIVE[1 ref] K |
408 | EOT_EOT |
409 | # 1 <;> nextstate(main 78 optree_concise.t:371) v |
410 | # 2 <$> gvsv(*b) s |
411 | # 3 <$> const(IV 42) CALLBACK s |
412 | # 4 <2> add[t1] sK |
413 | # 5 <$> gvsv(*a) s |
414 | # 6 <2> sassign sKS |
415 | # 7 <1> leavesub RELATIVE[1 ref] K |
416 | EONT_EONT |
417 | |
418 | ################################# |
419 | |
420 | @scopeops = qw( leavesub enter leave nextstate ); |
421 | add_style |
422 | ( 'scope' # concise copy |
423 | , "#hyphseq2 (*( (x( ;)x))*)<#classsym> " |
424 | . "#exname#arg(?([#targarglife])?)~#flags(?(/#private)?)(x(;~->#next)x) " |
425 | , " (*( )*) goto #seq\n" |
426 | , "(?(<#seq>)?)#exname#arg(?([#targarglife])?)" |
427 | ); |
428 | |
429 | checkOptree ( name => "both -exec -scope", |
430 | bcopts => [qw/ -exec -scope /], |
431 | code => sub{$a=$b+42}, |
432 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
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433 | 1 <;> nextstate(main 50 optree_concise.t:337) v |
434 | 7 <1> leavesub[1 ref] K/REFC,1 |
435 | EOT_EOT |
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436 | 1 <;> nextstate(main 75 optree_concise.t:396) v |
437 | 7 <1> leavesub[1 ref] K/REFC,1 |
438 | EONT_EONT |
439 | |
440 | |
441 | checkOptree ( name => "both -basic -scope", |
442 | bcopts => [qw/ -basic -scope /], |
443 | code => sub{$a=$b+42}, |
444 | expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT'); |
445 | 7 <1> leavesub[1 ref] K/REFC,1 ->(end) |
446 | 1 <;> nextstate(main 51 optree_concise.t:347) v ->2 |
447 | EOT_EOT |
448 | 7 <1> leavesub[1 ref] K/REFC,1 ->(end) |
449 | 1 <;> nextstate(main 76 optree_concise.t:407) v ->2 |
450 | EONT_EONT |
451 | |
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452 | } #skip |
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453 | |