/* PR c/19999 */ /* { dg-do compile } */ /* { dg-options "-Wfloat-equal" } */ double a, b; _Complex double c, d; int f(void) { return a == b; } /* { dg-warning "comparing floating point" } */ int g(void) { return c == d; } /* { dg-warning "comparing floating point" } */ int h(void) { return a != b; } /* { dg-warning "comparing floating point" } */ int i(void) { return c != d; } /* { dg-warning "comparing floating point" } */