1 /* Copyright (C) 2000, 2001 Free Software Foundation, Inc. */ 2 3 /* { dg-do preprocess } */ 4 5 /* Test we get signedness of ?: operator correct. We would skip 6 evaluation of one argument, and might therefore not transfer its 7 unsignedness to the result. */ 8 9 /* Neil Booth, 19 Jul 2002. */ 10 11 #if (1 ? -2: 0 + 1U) < 0 12 #error /* { dg-bogus "error" } */ 13 #endif 14 15 #if (0 ? 0 + 1U: -2) < 0 16 #error /* { dg-bogus "error" } */ 17 #endif 18