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ef097719ea
* data/skeletons/lalr1.java: Add support for custom parse errors. (yyntokens_): Make it public. Under... (yyntokens): this name. (Context): Capture the location too. * examples/c/bistromathic/parse.y, * examples/c/bistromathic/bistromathic.test: Improve error message. * examples/java/calc/Calc.test, examples/java/calc/Calc.y: Use custom error messages. * tests/calc.at, tests/local.at: Check custom error messages.
39 lines
1.0 KiB
Bash
39 lines
1.0 KiB
Bash
#! /bin/sh
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# Copyright (C) 2018-2020 Free Software Foundation, Inc.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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cat >input <<EOF
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1 + 2 * 3
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EOF
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run 0 7
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cat >input <<EOF
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1 + 2 * 3 = 7
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(1 + 2) * 3 = 9
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EOF
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run 0 '7
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9'
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cat >input <<EOF
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1 + 2 * * 3
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EOF
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run 0 "err: 1.9-1.10: syntax error: expected number or '-' or '(' or '!' before '*'"
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cat >input <<EOF
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12 222
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EOF
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run 0 "err: 1.6-1.9: syntax error: expected end of line or '=' or '-' or '+' or '*' or '/' or '^' before number"
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