diff options
author | Akim Demaille <akim.demaille@gmail.com> | 2020-07-20 07:14:50 +0200 |
---|---|---|
committer | Akim Demaille <akim.demaille@gmail.com> | 2020-07-20 07:36:38 +0200 |
commit | b8c5e5609ffdb1f27aacab2209b6517817dce79d (patch) | |
tree | 11ed59e705992fccdaa19c2e44edac7c1f802439 /tests/counterexample.at | |
parent | b81229e1f93999c77887422c0795407154876823 (diff) | |
download | bison-b8c5e5609ffdb1f27aacab2209b6517817dce79d.tar.gz |
cex: label all the derivations by their initial action
From
input.y: warning: reduce/reduce conflict on token $end [-Wcounterexamples]
Example: A b .
First derivation
a
`-> A b .
Second derivation
a
`-> A b
`-> b .
to
input.y: warning: reduce/reduce conflict on token $end [-Wcounterexamples]
Example: A b .
First reduce derivation
a
`-> A b .
Second reduce derivation
a
`-> A b
`-> b .
* src/counterexample.c (print_counterexample): here.
Compute the width of the labels to properly align the values.
* tests/conflicts.at, tests/counterexample.at, tests/diagnostics.at,
* tests/report.at: Adjust.
Diffstat (limited to 'tests/counterexample.at')
-rw-r--r-- | tests/counterexample.at | 228 |
1 files changed, 114 insertions, 114 deletions
diff --git a/tests/counterexample.at b/tests/counterexample.at index 97c72401..4d1709a6 100644 --- a/tests/counterexample.at +++ b/tests/counterexample.at @@ -68,9 +68,9 @@ input.y:4.4: warning: rule useless in parser due to conflicts [-Wother] ]], [[input.y: warning: 1 shift/reduce conflict [-Wconflicts-sr] input.y: warning: shift/reduce conflict on token B [-Wcounterexamples] - Example A . B C - Shift derivation s -> [ y -> [ A . B ] c -> [ C ] ] - Reduce derivation s -> [ a -> [ A . ] x -> [ B C ] ] + Example A . B C + Shift derivation s -> [ y -> [ A . B ] c -> [ C ] ] + Reduce derivation s -> [ a -> [ A . ] x -> [ B C ] ] input.y:4.4: warning: rule useless in parser due to conflicts [-Wother] ]]) @@ -125,13 +125,13 @@ input.y:6.4: warning: rule useless in parser due to conflicts [-Wother] ]], [[input.y: warning: 1 shift/reduce conflict [-Wconflicts-sr] input.y: warning: shift/reduce conflict on token B [-Wcounterexamples] - Example A . B C - Shift derivation s -> [ ac -> [ A ac -> [ b -> [ . B ] ] C ] ] - Reduce derivation s -> [ a -> [ A . ] bc -> [ B C ] ] + Example A . B C + Shift derivation s -> [ ac -> [ A ac -> [ b -> [ . B ] ] C ] ] + Reduce derivation s -> [ a -> [ A . ] bc -> [ B C ] ] input.y: warning: shift/reduce conflict on token B [-Wcounterexamples] - Example A A . B B C C - Shift derivation s -> [ ac -> [ A ac -> [ A ac -> [ b -> [ . b -> [ B B ] ] ] C ] C ] ] - Reduce derivation s -> [ a -> [ A a -> [ A . ] ] bc -> [ B bc -> [ B C ] C ] ] + Example A A . B B C C + Shift derivation s -> [ ac -> [ A ac -> [ A ac -> [ b -> [ . b -> [ B B ] ] ] C ] C ] ] + Reduce derivation s -> [ a -> [ A a -> [ A . ] ] bc -> [ B bc -> [ B C ] C ] ] input.y:6.4: warning: rule useless in parser due to conflicts [-Wother] ]]) @@ -187,14 +187,14 @@ input.y:5.4-9: warning: rule useless in parser due to conflicts [-Wother] ]], [[input.y: warning: 2 shift/reduce conflicts [-Wconflicts-sr] input.y: warning: shift/reduce conflict on token B [-Wcounterexamples] - Example A . B - Shift derivation s -> [ A xby -> [ . B ] ] - Reduce derivation s -> [ ax -> [ A x -> [ . ] ] by -> [ B y -> [ ] ] ] + Example A . B + Shift derivation s -> [ A xby -> [ . B ] ] + Reduce derivation s -> [ ax -> [ A x -> [ . ] ] by -> [ B y -> [ ] ] ] input.y: warning: shift/reduce conflict on token B [-Wcounterexamples] - First example A X . B Y $end - Shift derivation $accept -> [ s -> [ A xby -> [ X xby -> [ . B ] Y ] ] $end ] - Second example A X . B y $end - Reduce derivation $accept -> [ s -> [ ax -> [ A x -> [ X x -> [ . ] ] ] by -> [ B y ] ] $end ] + First example A X . B Y $end + Shift derivation $accept -> [ s -> [ A xby -> [ X xby -> [ . B ] Y ] ] $end ] + Second example A X . B y $end + Reduce derivation $accept -> [ s -> [ ax -> [ A x -> [ X x -> [ . ] ] ] by -> [ B y ] ] $end ] input.y:5.4-9: warning: rule useless in parser due to conflicts [-Wother] ]]) @@ -238,10 +238,10 @@ input.y:6.4: warning: rule useless in parser due to conflicts [-Wother] ]], [[input.y: warning: 1 shift/reduce conflict [-Wconflicts-sr] input.y: warning: shift/reduce conflict on token C [-Wcounterexamples] - First example B . C $end - Shift derivation $accept -> [ g -> [ x -> [ bc -> [ B . C ] ] ] $end ] - Second example B . C D $end - Reduce derivation $accept -> [ g -> [ x -> [ b -> [ B . ] cd -> [ C D ] ] ] $end ] + First example B . C $end + Shift derivation $accept -> [ g -> [ x -> [ bc -> [ B . C ] ] ] $end ] + Second example B . C D $end + Reduce derivation $accept -> [ g -> [ x -> [ b -> [ B . ] cd -> [ C D ] ] ] $end ] input.y:6.4: warning: rule useless in parser due to conflicts [-Wother] ]]) @@ -283,10 +283,10 @@ input.y: warning: shift/reduce conflict on token A [-Wcounterexamples] ]], [[input.y: warning: 1 shift/reduce conflict [-Wconflicts-sr] input.y: warning: shift/reduce conflict on token A [-Wcounterexamples] - First example A . A B $end - Shift derivation $accept -> [ s -> [ t -> [ y -> [ A . A B ] ] ] $end ] - Second example A . A $end - Reduce derivation $accept -> [ s -> [ s -> [ t -> [ x -> [ A . ] ] ] t -> [ x -> [ A ] ] ] $end ] + First example A . A B $end + Shift derivation $accept -> [ s -> [ t -> [ y -> [ A . A B ] ] ] $end ] + Second example A . A $end + Reduce derivation $accept -> [ s -> [ s -> [ t -> [ x -> [ A . ] ] ] t -> [ x -> [ A ] ] ] $end ] ]]) AT_CLEANUP @@ -342,14 +342,14 @@ input.y:8.4: warning: rule useless in parser due to conflicts [-Wother] ]], [[input.y: warning: 2 shift/reduce conflicts [-Wconflicts-sr] input.y: warning: shift/reduce conflict on token A [-Wcounterexamples] - Example b . A X X Y - Shift derivation a -> [ s -> [ b . xx -> [ A X X ] y -> [ Y ] ] ] - Reduce derivation a -> [ r -> [ b . ] t -> [ A x -> [ X ] xy -> [ X Y ] ] ] + Example b . A X X Y + Shift derivation a -> [ s -> [ b . xx -> [ A X X ] y -> [ Y ] ] ] + Reduce derivation a -> [ r -> [ b . ] t -> [ A x -> [ X ] xy -> [ X Y ] ] ] input.y: warning: shift/reduce conflict on token X [-Wcounterexamples] - First example A X . X - Shift derivation a -> [ t -> [ A xx -> [ X . X ] ] ] - Second example X . X xy - Reduce derivation a -> [ x -> [ X . ] t -> [ X xy ] ] + First example A X . X + Shift derivation a -> [ t -> [ A xx -> [ X . X ] ] ] + Second example X . X xy + Reduce derivation a -> [ x -> [ X . ] t -> [ X xy ] ] input.y:4.4: warning: rule useless in parser due to conflicts [-Wother] input.y:8.4: warning: rule useless in parser due to conflicts [-Wother] ]]) @@ -373,10 +373,10 @@ AT_BISON_CHECK_CEX( [[input.y: warning: 1 reduce/reduce conflict [-Wconflicts-rr] input.y: warning: reduce/reduce conflict on token $end [-Wcounterexamples] Example: A b . - First derivation + First reduce derivation a `-> A b . - Second derivation + Second reduce derivation a `-> A b `-> b . @@ -384,9 +384,9 @@ input.y:4.9: warning: rule useless in parser due to conflicts [-Wother] ]], [[input.y: warning: 1 reduce/reduce conflict [-Wconflicts-rr] input.y: warning: reduce/reduce conflict on token $end [-Wcounterexamples] - Example A b . - First derivation a -> [ A b . ] - Second derivation a -> [ A b -> [ b . ] ] + Example A b . + First reduce derivation a -> [ A b . ] + Second reduce derivation a -> [ A b -> [ b . ] ] input.y:4.9: warning: rule useless in parser due to conflicts [-Wother] ]]) @@ -410,13 +410,13 @@ AT_BISON_CHECK_CEX( [[input.y: warning: 2 reduce/reduce conflicts [-Wconflicts-rr] input.y: warning: reduce/reduce conflict on tokens A, C [-Wcounterexamples] First example: D . A $end - First derivation + First reduce derivation $accept `-> s $end `-> a A `-> D . Second example: B D . A $end - Second derivation + Second reduce derivation $accept `-> s $end `-> B b A @@ -425,10 +425,10 @@ input.y:5.4: warning: rule useless in parser due to conflicts [-Wother] ]], [[input.y: warning: 2 reduce/reduce conflicts [-Wconflicts-rr] input.y: warning: reduce/reduce conflict on tokens A, C [-Wcounterexamples] - First example D . A $end - First derivation $accept -> [ s -> [ a -> [ D . ] A ] $end ] - Second example B D . A $end - Second derivation $accept -> [ s -> [ B b -> [ D . ] A ] $end ] + First example D . A $end + First reduce derivation $accept -> [ s -> [ a -> [ D . ] A ] $end ] + Second example B D . A $end + Second reduce derivation $accept -> [ s -> [ B b -> [ D . ] A ] $end ] input.y:5.4: warning: rule useless in parser due to conflicts [-Wother] ]]) @@ -469,10 +469,10 @@ input.y:4.4-6: warning: rule useless in parser due to conflicts [-Wother] [[input.y: warning: 1 shift/reduce conflict [-Wconflicts-sr] input.y: warning: shift/reduce conflict on token J [-Wcounterexamples] time limit exceeded: XXX - First example H i . J K $end - Shift derivation $accept -> [ a -> [ H i -> [ i . J K ] ] $end ] - Second example H i . J $end - Reduce derivation $accept -> [ s -> [ a -> [ H i . ] J ] $end ] + First example H i . J K $end + Shift derivation $accept -> [ a -> [ H i -> [ i . J K ] ] $end ] + Second example H i . J $end + Reduce derivation $accept -> [ s -> [ a -> [ H i . ] J ] $end ] input.y:4.4-6: warning: rule useless in parser due to conflicts [-Wother] ]]) @@ -528,13 +528,13 @@ input.y:5.4: warning: rule useless in parser due to conflicts [-Wother] ]], [[input.y: warning: 1 shift/reduce conflict [-Wconflicts-sr] input.y: warning: shift/reduce conflict on token B [-Wcounterexamples] - Example N A . B C - Shift derivation s -> [ n -> [ N b -> [ A . B C ] ] ] - Reduce derivation s -> [ n -> [ N a -> [ A . ] B ] C ] + Example N A . B C + Shift derivation s -> [ n -> [ N b -> [ A . B C ] ] ] + Reduce derivation s -> [ n -> [ N a -> [ A . ] B ] C ] input.y: warning: shift/reduce conflict on token B [-Wcounterexamples] - Example N N A . B D C - Shift derivation s -> [ n -> [ N n -> [ N b -> [ A . B D ] ] C ] ] - Reduce derivation s -> [ n -> [ N n -> [ N a -> [ A . ] B ] D ] C ] + Example N N A . B D C + Shift derivation s -> [ n -> [ N n -> [ N b -> [ A . B D ] ] C ] ] + Reduce derivation s -> [ n -> [ N n -> [ N a -> [ A . ] B ] D ] C ] input.y:5.4: warning: rule useless in parser due to conflicts [-Wother] ]]) @@ -563,12 +563,12 @@ AT_BISON_CHECK_CEX( [[input.y: warning: 4 reduce/reduce conflicts [-Wconflicts-rr] input.y: warning: reduce/reduce conflict on tokens b, c [-Wcounterexamples] Example: B . b c - First derivation + First reduce derivation S `-> B C `-> A b A `-> A c A `-> B . `-> %empty `-> %empty `-> %empty - Second derivation + Second reduce derivation S `-> B C `-> A c A @@ -577,12 +577,12 @@ input.y: warning: reduce/reduce conflict on tokens b, c [-Wcounterexamples] `-> . `-> %empty input.y: warning: reduce/reduce conflict on tokens b, c [-Wcounterexamples] Example: C . c b - First derivation + First reduce derivation S `-> C B `-> A c A `-> A b A `-> C . `-> %empty `-> %empty `-> %empty - Second derivation + Second reduce derivation S `-> C B `-> A b A @@ -592,13 +592,13 @@ input.y: warning: reduce/reduce conflict on tokens b, c [-Wcounterexamples] ]], [[input.y: warning: 4 reduce/reduce conflicts [-Wconflicts-rr] input.y: warning: reduce/reduce conflict on tokens b, c [-Wcounterexamples] - Example B . b c - First derivation S -> [ B -> [ A -> [ B . ] b A -> [ ] ] C -> [ A -> [ ] c A -> [ ] ] ] - Second derivation S -> [ B C -> [ A -> [ B -> [ A -> [ . ] b A -> [ ] ] ] c A -> [ ] ] ] + Example B . b c + First reduce derivation S -> [ B -> [ A -> [ B . ] b A -> [ ] ] C -> [ A -> [ ] c A -> [ ] ] ] + Second reduce derivation S -> [ B C -> [ A -> [ B -> [ A -> [ . ] b A -> [ ] ] ] c A -> [ ] ] ] input.y: warning: reduce/reduce conflict on tokens b, c [-Wcounterexamples] - Example C . c b - First derivation S -> [ C -> [ A -> [ C . ] c A -> [ ] ] B -> [ A -> [ ] b A -> [ ] ] ] - Second derivation S -> [ C B -> [ A -> [ C -> [ A -> [ . ] c A -> [ ] ] ] b A -> [ ] ] ] + Example C . c b + First reduce derivation S -> [ C -> [ A -> [ C . ] c A -> [ ] ] B -> [ A -> [ ] b A -> [ ] ] ] + Second reduce derivation S -> [ C B -> [ A -> [ C -> [ A -> [ . ] c A -> [ ] ] ] b A -> [ ] ] ] ]]) AT_CLEANUP @@ -623,13 +623,13 @@ AT_BISON_CHECK_CEX( input.y: warning: 6 reduce/reduce conflicts [-Wconflicts-rr] input.y: warning: reduce/reduce conflict on token A [-Wcounterexamples] First example: . c A A $end - First derivation + First reduce derivation $accept `-> a $end `-> b d `-> . `-> c A A Second example: . c A A $end - Second derivation + Second reduce derivation $accept `-> a $end `-> c d @@ -637,7 +637,7 @@ input.y: warning: reduce/reduce conflict on token A [-Wcounterexamples] input.y: warning: reduce/reduce conflict on token A [-Wcounterexamples] time limit exceeded: XXX First example: b . c A A $end - First derivation + First reduce derivation $accept `-> a $end `-> b d @@ -645,7 +645,7 @@ time limit exceeded: XXX `-> b d `-> . `-> c A A Second example: b . A $end - Second derivation + Second reduce derivation $accept `-> a $end `-> b d @@ -654,7 +654,7 @@ time limit exceeded: XXX input.y: warning: reduce/reduce conflict on token A [-Wcounterexamples] time limit exceeded: XXX First example: c . c A A $end - First derivation + First reduce derivation $accept `-> a $end `-> c d @@ -662,7 +662,7 @@ time limit exceeded: XXX `-> b d `-> . `-> c A A Second example: c . A $end - Second derivation + Second reduce derivation $accept `-> a $end `-> c d @@ -687,7 +687,7 @@ time limit exceeded: XXX `-> . `-> c A A input.y: warning: reduce/reduce conflict on token A [-Wcounterexamples] First example: b c . c A A $end - First derivation + First reduce derivation $accept `-> a $end `-> b d @@ -697,7 +697,7 @@ input.y: warning: reduce/reduce conflict on token A [-Wcounterexamples] `-> b d `-> . `-> c A A Second example: b c . A $end - Second derivation + Second reduce derivation $accept `-> a $end `-> b d @@ -722,19 +722,19 @@ input.y: warning: shift/reduce conflict on token A [-Wcounterexamples] `-> . input.y: warning: reduce/reduce conflict on token $end [-Wcounterexamples] Example: b d . - First derivation + First reduce derivation a `-> b d . - Second derivation + Second reduce derivation a `-> b d `-> d . input.y: warning: reduce/reduce conflict on token $end [-Wcounterexamples] Example: c d . - First derivation + First reduce derivation a `-> c d . - Second derivation + Second reduce derivation a `-> c d `-> d . @@ -744,46 +744,46 @@ input.y:6.15: warning: rule useless in parser due to conflicts [-Wother] [[input.y: warning: 1 shift/reduce conflict [-Wconflicts-sr] input.y: warning: 6 reduce/reduce conflicts [-Wconflicts-rr] input.y: warning: reduce/reduce conflict on token A [-Wcounterexamples] - First example . c A A $end - First derivation $accept -> [ a -> [ b -> [ . ] d -> [ c A A ] ] $end ] - Second example . c A A $end - Second derivation $accept -> [ a -> [ c -> [ . ] d -> [ c A A ] ] $end ] + First example . c A A $end + First reduce derivation $accept -> [ a -> [ b -> [ . ] d -> [ c A A ] ] $end ] + Second example . c A A $end + Second reduce derivation $accept -> [ a -> [ c -> [ . ] d -> [ c A A ] ] $end ] input.y: warning: reduce/reduce conflict on token A [-Wcounterexamples] time limit exceeded: XXX - First example b . c A A $end - First derivation $accept -> [ a -> [ b d -> [ a -> [ b -> [ . ] d -> [ c A A ] ] ] ] $end ] - Second example b . A $end - Second derivation $accept -> [ a -> [ b d -> [ c -> [ . ] A ] ] $end ] + First example b . c A A $end + First reduce derivation $accept -> [ a -> [ b d -> [ a -> [ b -> [ . ] d -> [ c A A ] ] ] ] $end ] + Second example b . A $end + Second reduce derivation $accept -> [ a -> [ b d -> [ c -> [ . ] A ] ] $end ] input.y: warning: reduce/reduce conflict on token A [-Wcounterexamples] time limit exceeded: XXX - First example c . c A A $end - First derivation $accept -> [ a -> [ c d -> [ a -> [ b -> [ . ] d -> [ c A A ] ] ] ] $end ] - Second example c . A $end - Second derivation $accept -> [ a -> [ c d -> [ c -> [ . ] A ] ] $end ] + First example c . c A A $end + First reduce derivation $accept -> [ a -> [ c d -> [ a -> [ b -> [ . ] d -> [ c A A ] ] ] ] $end ] + Second example c . A $end + Second reduce derivation $accept -> [ a -> [ c d -> [ c -> [ . ] A ] ] $end ] input.y: warning: shift/reduce conflict on token A [-Wcounterexamples] time limit exceeded: XXX - First example b c . A - Shift derivation a -> [ b d -> [ c . A ] ] - Second example b c . c A A $end - Reduce derivation $accept -> [ a -> [ b d -> [ a -> [ c d -> [ a -> [ b -> [ . ] d -> [ c A A ] ] ] ] ] ] $end ] + First example b c . A + Shift derivation a -> [ b d -> [ c . A ] ] + Second example b c . c A A $end + Reduce derivation $accept -> [ a -> [ b d -> [ a -> [ c d -> [ a -> [ b -> [ . ] d -> [ c A A ] ] ] ] ] ] $end ] input.y: warning: reduce/reduce conflict on token A [-Wcounterexamples] - First example b c . c A A $end - First derivation $accept -> [ a -> [ b d -> [ a -> [ c d -> [ a -> [ b -> [ . ] d -> [ c A A ] ] ] ] ] ] $end ] - Second example b c . A $end - Second derivation $accept -> [ a -> [ b d -> [ a -> [ c d -> [ c -> [ . ] A ] ] ] ] $end ] + First example b c . c A A $end + First reduce derivation $accept -> [ a -> [ b d -> [ a -> [ c d -> [ a -> [ b -> [ . ] d -> [ c A A ] ] ] ] ] ] $end ] + Second example b c . A $end + Second reduce derivation $accept -> [ a -> [ b d -> [ a -> [ c d -> [ c -> [ . ] A ] ] ] ] $end ] input.y: warning: shift/reduce conflict on token A [-Wcounterexamples] - First example b c . A - Shift derivation a -> [ b d -> [ c . A ] ] - Second example b c . A $end - Reduce derivation $accept -> [ a -> [ b d -> [ a -> [ c d -> [ c -> [ . ] A ] ] ] ] $end ] + First example b c . A + Shift derivation a -> [ b d -> [ c . A ] ] + Second example b c . A $end + Reduce derivation $accept -> [ a -> [ b d -> [ a -> [ c d -> [ c -> [ . ] A ] ] ] ] $end ] input.y: warning: reduce/reduce conflict on token $end [-Wcounterexamples] - Example b d . - First derivation a -> [ b d . ] - Second derivation a -> [ b d -> [ d . ] ] + Example b d . + First reduce derivation a -> [ b d . ] + Second reduce derivation a -> [ b d -> [ d . ] ] input.y: warning: reduce/reduce conflict on token $end [-Wcounterexamples] - Example c d . - First derivation a -> [ c d . ] - Second derivation a -> [ c d -> [ d . ] ] + Example c d . + First reduce derivation a -> [ c d . ] + Second reduce derivation a -> [ c d -> [ d . ] ] input.y:5.4: warning: rule useless in parser due to conflicts [-Wother] input.y:6.15: warning: rule useless in parser due to conflicts [-Wother] ]]) @@ -824,9 +824,9 @@ input.y:5.13-15: warning: rule useless in parser due to conflicts [-Wother] ]], [[input.y: warning: 1 shift/reduce conflict [-Wconflicts-sr] input.y: warning: shift/reduce conflict on token J [-Wcounterexamples] - Example H i J . J J - Shift derivation s -> [ a -> [ H i J . J ] J ] - Reduce derivation s -> [ a -> [ H i -> [ i J . ] J J ] ] + Example H i J . J J + Shift derivation s -> [ a -> [ H i J . J ] J ] + Reduce derivation s -> [ a -> [ H i -> [ i J . ] J J ] ] input.y:5.13-15: warning: rule useless in parser due to conflicts [-Wother] ]]) @@ -868,9 +868,9 @@ input.y: warning: shift/reduce conflict on token D [-Wcounterexamples] ]], [[input.y: warning: 1 shift/reduce conflict [-Wconflicts-sr] input.y: warning: shift/reduce conflict on token D [-Wcounterexamples] - Example A a . D - Shift derivation s -> [ A a d -> [ . D ] ] - Reduce derivation s -> [ A a a -> [ b -> [ c -> [ . ] ] ] d -> [ D ] ] + Example A a . D + Shift derivation s -> [ A a d -> [ . D ] ] + Reduce derivation s -> [ A a a -> [ b -> [ c -> [ . ] ] ] d -> [ D ] ] ]]) AT_CLEANUP @@ -913,10 +913,10 @@ input.y: warning: shift/reduce conflict on token D [-Wcounterexamples] ]], [[input.y: warning: 1 shift/reduce conflict [-Wconflicts-sr] input.y: warning: shift/reduce conflict on token D [-Wcounterexamples] - First example A a . D $end - Shift derivation $accept -> [ s -> [ A a d -> [ . D ] ] $end ] - Second example A a . D E $end - Reduce derivation $accept -> [ s -> [ A a a -> [ b -> [ c -> [ . ] ] ] d -> [ D ] E ] $end ] + First example A a . D $end + Shift derivation $accept -> [ s -> [ A a d -> [ . D ] ] $end ] + Second example A a . D E $end + Reduce derivation $accept -> [ s -> [ A a a -> [ b -> [ c -> [ . ] ] ] d -> [ D ] E ] $end ] ]]) AT_CLEANUP |