18 lines · cpp
1// Check that we report delete on a memory that belongs to a stack variable.2 3// RUN: %clangxx_asan -g %s -o %t && %env_asan_opts=alloc_dealloc_mismatch=1 not %run %t 2>&1 | FileCheck %s4 5#include <stdlib.h>6 7static volatile char *x;8 9int main() {10 char a[10];11 x = &a[0];12 delete x;13}14 15// CHECK: AddressSanitizer: attempting free on address which was not malloc()-ed16// CHECK: is located in stack of thread T0 at offset17// CHECK: 'a'{{.*}} <== Memory access at offset {{16|32}} is inside this variable18