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tests: cleanup.

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* tests/c++.at (Syntax error discarding no lookahead): Don't
ignore stderr.  Instead, eliminate remaining warnings.
This commit is contained in:
Joel E. Denny
2009-12-20 16:03:07 -05:00
parent d59beda068
commit 5335b65a79
2 changed files with 11 additions and 1 deletions
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6
ChangeLog
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@@ -1,3 +1,9 @@
2009-12-20 Joel E. Denny <jdenny@clemson.edu>
tests: cleanup.
* tests/c++.at (Syntax error discarding no lookahead): Don't
ignore stderr. Instead, eliminate remaining warnings.
2009-12-18 Joel E. Denny <jdenny@clemson.edu> 2009-12-18 Joel E. Denny <jdenny@clemson.edu>
lalr1.cc: don't discard non-existent lookahead on syntax error. lalr1.cc: don't discard non-existent lookahead on syntax error.

6
tests/c++.at
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@@ -412,6 +412,10 @@ consistent-error:
| /*empty*/ %prec 'a' | /*empty*/ %prec 'a'
; ;
// Provide another context in which all rules are useful so that this
// test case looks a little more realistic.
start: 'b' consistent-error ;
%% %%
int int
@@ -434,7 +438,7 @@ main (void)
return parser.parse (); return parser.parse ();
} }
]]) ]])
AT_BISON_CHECK([[-o input.cc input.yy]], [[0]], [[]], [[ignore-nolog]]) AT_BISON_CHECK([[-o input.cc input.yy]])
AT_COMPILE_CXX([[input]]) AT_COMPILE_CXX([[input]])
# This used to print "Discarding 'a'." again at the end. # This used to print "Discarding 'a'." again at the end.
AT_PARSER_CHECK([[./input]], [[1]], [[]], AT_PARSER_CHECK([[./input]], [[1]], [[]],