diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/c-c++-common/ubsan/null-7.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/c-c++-common/ubsan/null-7.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/null-7.c b/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/null-7.c new file mode 100644 index 000000000..bf30a0b9b --- /dev/null +++ b/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/null-7.c @@ -0,0 +1,17 @@ +/* { dg-do run } */ +/* { dg-options "-fsanitize=null -w" } */ +/* { dg-shouldfail "ubsan" } */ + +int * +gao (void) +{ + return 0; +} + +int +main (void) +{ + return *gao (); +} + +/* { dg-output "load of null pointer of type 'int'(\n|\r\n|\r)" } */ |