rlimit_mmap_test.cc revision 2d1fdb26e458c4ddc04155c1d421bced3ba90cd0 
1// Check that we properly report mmap failure.
2// RUN: %clangxx_asan %s -o %t && not %run %t 2>&1 | FileCheck %s
3#include <stdlib.h>
4#include <assert.h>
5#include <sys/time.h>
6#include <sys/resource.h>
7
8static volatile void *x;
9
10int main(int argc, char **argv) {
11  struct rlimit mmap_resource_limit = { 0, 0 };
12  assert(0 == setrlimit(RLIMIT_AS, &mmap_resource_limit));
13  x = malloc(10000000);
14// CHECK: ERROR: Failed to mmap
15  return 0;
16}
17