use-after-scope-loop.cpp
346 Bytes
// RUN: %clangxx_asan -O1 -fsanitize-address-use-after-scope %s -o %t && \
// RUN: not %run %t 2>&1 | FileCheck %s
int *p[3];
int main() {
for (int i = 0; i < 3; i++) {
int x;
p[i] = &x;
}
return **p; // BOOM
// CHECK: ERROR: AddressSanitizer: stack-use-after-scope
// CHECK: #0 0x{{.*}} in main {{.*}}.cpp:[[@LINE-2]]
}