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Fix sort declaration unparsing #2767

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merged 7 commits into from
Aug 4, 2022
Merged

Fix sort declaration unparsing #2767

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9ef4604
pyk/test_pretty_print_kast: add failing test of sort declaration
ehildenb Aug 2, 2022
bab5b83
pyk/ktool/kprint: fix bug in printing KProduction
ehildenb Aug 2, 2022
4c8ea9e
pyk/: rename prettyPrintKast => pretty_print_kast
ehildenb Aug 2, 2022
83836f1
pyk/ktool/kprint: rename variables using new convention
ehildenb Aug 2, 2022
f5e174e
pyk/ktool/kprint: add test of failing sort declaration with an attribute
ehildenb Aug 3, 2022
de1d12a
pyk/kprint: another test of unparsing productions
ehildenb Aug 4, 2022
00254b0
Merge remote-tracking branch 'upstream/master' into fix-sort-declaration
ehildenb Aug 4, 2022
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2 changes: 2 additions & 0 deletions pyk/src/pyk/ktool/kprint.py
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Original file line number Diff line number Diff line change
Expand Up @@ -152,6 +152,8 @@ def prettyPrintKast(kast: KAst, symbol_table: SymbolTable, debug=False):
if 'klabel' not in kast.att and kast.klabel:
kast = kast.update_atts({'klabel': kast.klabel.name})
sortStr = prettyPrintKast(kast.sort, symbol_table, debug=debug)
if not kast.items:
return 'syntax ' + sortStr
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productionStr = ' '.join([prettyPrintKast(pi, symbol_table, debug=debug) for pi in kast.items])
attStr = prettyPrintKast(kast.att, symbol_table, debug=debug)
return 'syntax ' + sortStr + ' ::= ' + productionStr + ' ' + attStr
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