gcc-4.9/gcc/testsuite/g++.dg/warn/unused-result1.C


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// PR c++/27371

class QByteArray {
public:
  QByteArray(const QByteArray &);
};
class QString {
  QByteArray toLocal8Bit() const __attribute__ ((warn_unused_result));
  void fooWarnHere() const { toLocal8Bit(); } // { dg-warning "ignoring" "" { xfail *-*-* } }
};