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--- CGAL-3.4/include/CGAL/Interval_nt.h
+++ CGAL-3.4/include/CGAL/Interval_nt.h
@@ -149,11 +149,13 @@
// The macros CGAL_IA_MUL and CGAL_IA_DIV stop constant propagation only
// on the second argument, so if -fno-rounding-math, the compiler optimizes
// the 2 negations and we get wrong rounding.
+#if 0
typename Interval_nt<>::Internal_protector P;
CGAL_assertion_msg(-CGAL_IA_MUL(-1.1, 10.1) != CGAL_IA_MUL(1.1, 10.1),
"Wrong rounding: did you forget the -frounding-math option if you use GCC?");
CGAL_assertion_msg(-CGAL_IA_DIV(-1, 10) != CGAL_IA_DIV(1, 10),
"Wrong rounding: did you forget the -frounding-math option if you use GCC?");
+#endif
}
};
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