1 // Make sure symbolization works even if the path to the .exe file changes.
2 // RUN: mkdir %t || true
3 // RUN: %clang_cl_asan -O0 %s -Fe%t/symbols_path.exe
4 // RUN: not %run %t/symbols_path.exe 2>&1 | FileCheck %s
5 // RUN: mkdir %t2 || true
6 // RUN: mv %t/* %t2
7 // RUN: not %run %t2/symbols_path.exe 2>&1 | FileCheck %s
8
9 #include <malloc.h>
10
main()11 int main() {
12 char *buffer = (char*)malloc(42);
13 buffer[-1] = 42;
14 // CHECK: AddressSanitizer: heap-buffer-overflow on address [[ADDR:0x[0-9a-f]+]]
15 // CHECK: WRITE of size 1 at [[ADDR]] thread T0
16 // CHECK-NEXT: {{#0 .* main .*symbols_path.cc}}:[[@LINE-3]]
17 // CHECK: [[ADDR]] is located 1 bytes to the left of 42-byte region
18 // CHECK: allocated by thread T0 here:
19 // CHECK-NEXT: {{#0 .* malloc}}
20 // CHECK-NEXT: {{#1 .* main .*symbols_path.cc}}:[[@LINE-8]]
21 free(buffer);
22 }
23