/[bison]/bison/tests/reduce.at
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revision 1.3 by akim, Fri Nov 30 10:48:14 2001 UTC revision 1.4 by akim, Fri Nov 30 10:49:01 2001 UTC
# 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]])  AT_CHECK([[bison input.y]], 0, [],
48    [[input.y contains 9 useless nonterminals
49    ]])
50    
51  AT_CHECK([[sed -n '/^Grammar/q;/^$/!p' input.output]], 0,  AT_CHECK([[sed -n '/^Grammar/q;/^$/!p' input.output]], 0,
52  [[Terminals which are not used:  [[Useless nonterminals:
53     useless1     useless1
54     useless2     useless2
55     useless3     useless3

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