gcc-4.9/gcc/testsuite/c-c++-common/cpp/warning-directive-1.c


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// { dg-do preprocess }
// { dg-options "-std=gnu99 -fdiagnostics-show-option" { target c } }
// { dg-options "-fdiagnostics-show-option" { target c++ } }
#warning "Printed"  // { dg-warning "\"Printed\" .-Wcpp." }