Wunused-16.C « warn « g++.dg « testsuite « gcc - cbb-gcc-4.6.4 - compiler building blocks: cbb-gcc-4.6.4: including full support for the midipix targets

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path: root/gcc/testsuite/g++.dg/warn/Wunused-16.C

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// { dg-do compile }
// { dg-options "-Wunused-value" }

extern void f1();
void
f(bool b)
{
  b ? f1(), 0 : 0;	// { dg-bogus "has no effect" }
}