| /* { dg-do compile } */ | |
| /* { dg-options "-fsanitize=shift -Wall -Werror -O" } */ | |
| #include <stdio.h> | |
| static int x; | |
| int | |
| main (void) | |
| { | |
| fputs ("UBSAN TEST START\n", stderr); | |
| int o = 1; | |
| int y = x << o; | |
| fputs ("UBSAN TEST END\n", stderr); | |
| return y; | |
| } | |
| /* { dg-output "UBSAN TEST START(\n|\r\n|\r)UBSAN TEST END" } */ |