1 // RUN: %clangxx_asan %s -o %t
2
3 // Regular run.
4 // RUN: not %t 2> %t.out
5 // RUN: FileCheck %s --check-prefix=CHECK-ERROR < %t.out
6
7 // Good log_path.
8 // RUN: rm -f %t.log.*
9 // RUN: ASAN_OPTIONS=log_path=%t.log not %t 2> %t.out
10 // RUN: FileCheck %s --check-prefix=CHECK-ERROR < %t.log.*
11
12 // Invalid log_path.
13 // RUN: ASAN_OPTIONS=log_path=/INVALID not %t 2> %t.out
14 // RUN: FileCheck %s --check-prefix=CHECK-INVALID < %t.out
15
16 // Too long log_path.
17 // RUN: ASAN_OPTIONS=log_path=`for((i=0;i<10000;i++)); do echo -n $i; done` \
18 // RUN: not %t 2> %t.out
19 // RUN: FileCheck %s --check-prefix=CHECK-LONG < %t.out
20
21 // Run w/o errors should not produce any log.
22 // RUN: rm -f %t.log.*
23 // RUN: ASAN_OPTIONS=log_path=%t.log %t ARG ARG ARG
24 // RUN: not cat %t.log.*
25
26
27 #include <stdlib.h>
28 #include <string.h>
main(int argc,char ** argv)29 int main(int argc, char **argv) {
30 if (argc > 2) return 0;
31 char *x = (char*)malloc(10);
32 memset(x, 0, 10);
33 int res = x[argc * 10]; // BOOOM
34 free(x);
35 return res;
36 }
37 // CHECK-ERROR: ERROR: AddressSanitizer
38 // CHECK-INVALID: ERROR: Can't open file: /INVALID
39 // CHECK-LONG: ERROR: Path is too long: 01234
40