| // RUN: %clang_tsan -O1 %s -o %t && %run %t 2>&1 | FileCheck %s | |
| #include "test.h" | |
| #include <sys/mman.h> | |
| int main() { | |
| // These bogus munmap's must not crash tsan runtime. | |
| munmap(0, 1); | |
| munmap(0, -1); | |
| munmap((void *)main, -1); | |
| void *p = | |
| mmap(0, 4096, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0); | |
| munmap(p, (1ull << 60)); | |
| munmap(p, -10000); | |
| munmap(p, 0); | |
| fprintf(stderr, "DONE\n"); | |
| return 0; | |
| } | |
| // CHECK: DONE |