| // RUN: %clangxx_asan -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s |
| // RUN: %clangxx_asan -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s |
| // RUN: %clangxx_asan -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s |
| // RUN: %clangxx_asan -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s |
| |
| #include <string.h> |
| |
| char kString[] = "foo"; |
| |
| int main(int argc, char **argv) { |
| char *copy = strdup(kString); |
| int x = copy[4 + argc]; // BOOM |
| // CHECK: AddressSanitizer: heap-buffer-overflow |
| // CHECK: #0 {{.*}}main {{.*}}strdup_oob_test.cc:[[@LINE-2]] |
| // CHECK: allocated by thread T{{.*}} here: |
| // CHECK: #0 {{.*}}strdup |
| // CHECK: strdup_oob_test.cc:[[@LINE-6]] |
| return x; |
| } |
