diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/c-c++-common/ubsan/null-11.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/c-c++-common/ubsan/null-11.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/null-11.c b/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/null-11.c new file mode 100644 index 000000000..6645f2acf --- /dev/null +++ b/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/null-11.c @@ -0,0 +1,16 @@ +/* { dg-do run } */ +/* { dg-options "-fsanitize=null -w" } */ +/* { dg-shouldfail "ubsan" } */ + +struct S { + int i; +}; + +int +main (void) +{ + struct S **s = 0; + return (*s)->i; +} + +/* { dg-output "load of null pointer of type 'struct S \\*'(\n|\r\n|\r)" } */ |