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Problem Report 0897 Details

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Report 0897 Actions

    Problem Report Number 0897
    Submitter's Classification Test Suite problem
    State Resolved
    Resolution Test Suite Deficiency (TSD)
    Problem Resolution ID TSD.X.0412
    Raised 1970-01-01 08:00
    Updated 2003-03-13 08:00
    Published 1995-10-11 08:00
    Product Standard Commands and Utilities V2 (UNIX 95)
    Certification Program The Open Brand certification program
    Test Suite VSC version 4.1.4
    Test Identification POSIX.annexA/yacc 4
    Problem Summary TSD4C.00097 This test may fail if c89 sends warning messages to stderr.
    Problem Text
    This test may fail if c89 sends warning messages to stderr.

    Yacc test purpose 4 expects the stderr file to be empty after calling
    c89.

    XCU4, page 158 (description of c89) says:

    "This utility may produce warning messages about certain conditions
    that do not warrant returning an error (non-zero) exit value."

    In our case, there are warnings saying:

    /usr/lib/yaccpar 228: [warning]: 2144 yypvt used before set
    /usr/lib/yaccpar 507: [warning]: 2143 yynewstate never used
    /usr/lib/yaccpar 507: [warning]: 2143 yyerrlab never used
    2086 c1: errors: 0, warnings: 3

    Those are just warnings, and don't affect the exit status.
    Test Output
    200|1 1 14:16:14|TP Start
    520|1 1 8456 1 1|Assertion #4 (C): yacc reads a context-free grammar and
    produces a C source
    520|1 1 8456 1 1|Standard error isn't empty
    520|1 1 8456 1 2|Contents of out.stderr:
    520|1 1 8456 1 3|/usr/lib/yaccpar 228: [warning]: 2144 yypvt used before set
    520|1 1 8456 1 4|/usr/lib/yaccpar 507: [warning]: 2143 yynewstate never used
    520|1 1 8456 1 5|/usr/lib/yaccpar 507: [warning]: 2143 yyerrlab never used
    520|1 1 8456 1 6| 2086 c1: errors: 0, warnings: 3
    220|1 1 1 14:16:27|FAIL

    Review Information

    Review Type TSMA Review
    Start Date null
    Completed null
    Status Complete
    Review Recommendation No Resolution Given
    Review Response
    We agree this is a test suite deficiency in the test
    suite version(s) listed.

    Review Type SA Review
    Start Date null
    Completed null
    Status Complete
    Review Resolution Test Suite Deficiency (TSD)
    Review Conclusion
    This is an agreed Test Suite Deficiency.

    Problem Reporting System Options:

     

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