1 | // RUN: %clang_hwasan %s -o %t && %env_hwasan_opts=print_module_map=1 %run %t 2>&1 | FileCheck %s --check-prefixes=EXIT,NOMORE |
2 | // RUN: %clang_hwasan %s -DBUG -o %t && %env_hwasan_opts=print_module_map=1 not %run %t 2>&1 | FileCheck %s --check-prefixes=EXIT,NOMORE |
3 | // RUN: %clang_hwasan %s -DBUG -fsanitize-recover=hwaddress -o %t && %env_hwasan_opts=print_module_map=1,halt_on_error=0 not %run %t 2>&1 | FileCheck %s --check-prefixes=EXIT,NOMORE |
4 | // RUN: %clang_hwasan %s -DBUG -fsanitize-recover=hwaddress -o %t && %env_hwasan_opts=print_module_map=2,halt_on_error=0 not %run %t 2>&1 | FileCheck %s --check-prefixes=BUG1,BUG2,EXIT,NOMORE |
5 | |
6 | #include <stdlib.h> |
7 | #include <stdio.h> |
8 | #include <sanitizer/hwasan_interface.h> |
9 | |
10 | int main() { |
11 | __hwasan_enable_allocator_tagging(); |
12 | #ifdef BUG |
13 | char * volatile x = (char*)malloc(40); |
14 | free(x); |
15 | free(x); |
16 | free(x); |
17 | #endif |
18 | __hwasan_disable_allocator_tagging(); |
19 | // BUG1: Process memory map follows: |
20 | // BUG1: print-module-map |
21 | // BUG1: End of process memory map. |
22 | |
23 | // BUG2: Process memory map follows: |
24 | // BUG2: print-module-map |
25 | // BUG2: End of process memory map. |
26 | |
27 | // EXIT: Process memory map follows: |
28 | // EXIT: print-module-map |
29 | // EXIT: End of process memory map. |
30 | |
31 | // NOMORE-NOT: Process memory map follows: |
32 | } |
33 | |