diff options
Diffstat (limited to 'test/asan/TestCases/stack-overflow.cc')
| -rw-r--r-- | test/asan/TestCases/stack-overflow.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/test/asan/TestCases/stack-overflow.cc b/test/asan/TestCases/stack-overflow.cc index 9d7c72c9c..7542d56b6 100644 --- a/test/asan/TestCases/stack-overflow.cc +++ b/test/asan/TestCases/stack-overflow.cc @@ -22,6 +22,7 @@ #include <unistd.h> #include <sys/time.h> #include <sys/resource.h> +#include <sanitizer/asan_interface.h> const int BS = 1024; volatile char x; @@ -65,7 +66,8 @@ void recursive_func(char *p) { z13 = t13; #else char buf[BS]; - if (p) + // Check that the stack grows in the righ direction, unless we use fake stack. + if (p && !__asan_get_current_fake_stack()) assert(p - buf >= BS); buf[rand() % BS] = 1; buf[rand() % BS] = 2; |