18 lines · cpp
1// RUN: %clang_cl_asan %Od %s %Fe%t2// RUN: not %run %t 2>&1 | FileCheck %s3 4#include <windows.h>5 6int main() {7 char *buffer = new char;8 buffer[1] = 42;9// CHECK: AddressSanitizer: heap-buffer-overflow on address [[ADDR:0x[0-9a-f]+]]10// CHECK: WRITE of size 1 at [[ADDR]] thread T011// CHECK: {{#0 .* main .*operator_new_right_oob.cpp}}:[[@LINE-3]]12// CHECK: [[ADDR]] is located 0 bytes after 1-byte region13// CHECK: allocated by thread T0 here:14// CHECK: {{#0 .* operator new}}15// CHECK: {{#1 .* main .*operator_new_right_oob.cpp}}:[[@LINE-8]]16 delete buffer;17}18