compiler-rt/test/memprof/TestCases/interface_test.cpp

   1 // Check that user may include MemProf interface header.
   2 // Also check that interfaces declared in the sanitizer's allocator_interface
   3 // are defined for MemProf.
   4 // RUN: %clangxx_memprof %s -o %t -DMEMPROF && %run %t
   5 // RUN: %clangxx_memprof -x c %s -o %t -DMEMPROF && %run %t
   6 // RUN: %clang %s -pie -o %t && %run %t
   7 // RUN: %clang -x c %s -pie -o %t && %run %t
   8 #include <sanitizer/allocator_interface.h>
   9 #include <sanitizer/memprof_interface.h>
  10 #include <stdlib.h>
  11
  12 int main() {
  13   int *p = (int *)malloc(10 * sizeof(int));
  14 #ifdef MEMPROF
  15   __sanitizer_get_estimated_allocated_size(8);
  16   __sanitizer_get_ownership(p);
  17   __sanitizer_get_allocated_size(p);
  18   __sanitizer_get_current_allocated_bytes();
  19   __sanitizer_get_heap_size();
  20   __sanitizer_get_free_bytes();
  21   __sanitizer_get_unmapped_bytes();
  22   // malloc and free hooks are tested by the malloc_hook.cpp test.
  23 #endif
  24   return 0;
  25 }