| // Make sure symbolization works even if the path to the .exe file changes. |
| // RUN: mkdir %t || true |
| // RUN: %clang_cl_asan -O0 %s -Fe%t/symbols_path.exe |
| // RUN: not %run %t/symbols_path.exe 2>&1 | FileCheck %s |
| // RUN: mkdir %t2 || true |
| // RUN: mv %t/* %t2 |
| // RUN: not %run %t2/symbols_path.exe 2>&1 | FileCheck %s |
| |
| #include <malloc.h> |
| |
| int main() { |
| char *buffer = (char*)malloc(42); |
| buffer[-1] = 42; |
| // CHECK: AddressSanitizer: heap-buffer-overflow on address [[ADDR:0x[0-9a-f]+]] |
| // CHECK: WRITE of size 1 at [[ADDR]] thread T0 |
| // CHECK-NEXT: {{#0 .* main .*symbols_path.cc}}:[[@LINE-3]] |
| // CHECK: [[ADDR]] is located 1 bytes to the left of 42-byte region |
| // CHECK: allocated by thread T0 here: |
| // CHECK-NEXT: {{#0 .* malloc }} |
| // CHECK-NEXT: {{#1 .* main .*symbols_path.cc}}:[[@LINE-8]] |
| free(buffer); |
| } |
