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[/] [openrisc/] [tags/] [gnu-dev/] [fsf-gcc-snapshot-1-mar-12/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [warn/] [unused-result1-Werror.c] - Rev 693
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// PR 40614 // { dg-options "-Werror=unused-result" } /* { dg-message "some warnings being treated as errors" "" {target "*-*-*"} 0 } */ class QByteArray { public: QByteArray(const QByteArray &); }; class QString { QByteArray toLocal8Bit() const __attribute__ ((warn_unused_result)); void fooWarnHere() const { toLocal8Bit(); } // { dg-error "ignoring" } };
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