diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/ubsan/c99-shift-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/ubsan/c99-shift-2.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/ubsan/c99-shift-2.c b/gcc/testsuite/gcc.dg/ubsan/c99-shift-2.c new file mode 100644 index 0000000000..c6662dc43b --- /dev/null +++ b/gcc/testsuite/gcc.dg/ubsan/c99-shift-2.c @@ -0,0 +1,10 @@ +/* { dg-do run } */ +/* { dg-options "-fsanitize=shift -w -std=c99" } */ + +int +main (void) +{ + int a = 1; + a <<= 31; +} +/* { dg-output "left shift of 1 by 31 places cannot be represented in type 'int'" } */ |