| // RUN: %clang_asan -O0 %s -o %t -w && not %run %t 2>&1 | FileCheck %s |
| // RUN: %clang_asan -O2 %s -o %t -w && not %run %t 2>&1 | FileCheck %s |
| |
| int global_array[100] = {-1}; |
| |
| // This access is 412 bytes after the start of the global: past the end of the |
| // uninstrumented array, but within the bounds of the extended instrumented |
| // array. We should ensure this is still instrumented. |
| int main(void) { return global_array[103]; } |
| |
| // CHECK: AddressSanitizer: global-buffer-overflow on address |
| // CHECK: is located 12 bytes after global variable 'global_array' |
