Parent Directory | Revision Log | Patch
revision 1.5 by akim, Fri Nov 30 10:49:24 2001 UTC | revision 1.6 by akim, Fri Nov 30 11:15:02 2001 UTC | |
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# | Line 44 AT_DATA([[input.y]], | Line 44 AT_DATA([[input.y]], |
44 | exp: useful; | exp: useful; |
45 | ]]) | ]]) |
46 | ||
47 | AT_CHECK([[bison input.y]], 0, [], | AT_CHECK([[bison input.y]]) |
[[input.y contains 9 useless nonterminals | ||
]]) | ||
48 | ||
49 | AT_CHECK([[sed -n '/^Grammar/q;/^$/!p' input.output]], 0, | AT_CHECK([[sed -n '/^Grammar/q;/^$/!p' input.output]], 0, |
50 | [[Useless nonterminals: | [[Terminals which are not used: |
51 | useless1 | useless1 |
52 | useless2 | useless2 |
53 | useless3 | useless3 |
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