1 // Test quarantine_size_mb (and the deprecated quarantine_size)
2 // RUN: %clangxx_asan %s -o %t
3 // RUN: %env_asan_opts=quarantine_size=10485760:verbosity=1:hard_rss_limit_mb=50 %run %t 2>&1 | FileCheck %s --check-prefix=Q10
4 // RUN: %env_asan_opts=quarantine_size_mb=10:verbosity=1:hard_rss_limit_mb=50 %run %t 2>&1 | FileCheck %s --check-prefix=Q10
5 // RUN: %env_asan_opts=quarantine_size_mb=10:quarantine_size=20:verbosity=1 not %run %t 2>&1 | FileCheck %s --check-prefix=BOTH
6 // RUN: %env_asan_opts=quarantine_size_mb=1000:hard_rss_limit_mb=50 not %run %t 2>&1 | FileCheck %s --check-prefix=RSS_LIMIT
7 // RUN: %env_asan_opts=hard_rss_limit_mb=50 not %run %t 2>&1 | FileCheck %s --check-prefix=RSS_LIMIT
8 #include <string.h>
9 char *g;
10
11 static const int kNumAllocs = 1 << 11;
12 static const int kAllocSize = 1 << 20;
13
main()14 int main() {
15 for (int i = 0; i < kNumAllocs; i++) {
16 g = new char[kAllocSize];
17 memset(g, -1, kAllocSize);
18 delete [] (g);
19 }
20 }
21
22 // Q10: quarantine_size_mb=10M
23 // BOTH: please use either 'quarantine_size' (deprecated) or quarantine_size_mb, but not both
24 // RSS_LIMIT: AddressSanitizer: hard rss limit exhausted
25