[hwasan] introduce __hwasan_print_memory_usage

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@341592 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 3 insertions, 0 deletions

diff --git a/include/sanitizer/hwasan_interface.h b/include/sanitizer/hwasan_interface.h
index 79bf23e26..1affd875a 100644
--- a/include/sanitizer/hwasan_interface.h
+++ b/include/sanitizer/hwasan_interface.h
@@ -59,6 +59,9 @@ extern "C" {
   // format.
   void __hwasan_print_shadow(const volatile void *x, size_t size);
 
+  // Print one-line report about the memory usage of the current process.
+  void __hwasan_print_memory_usage();
+
   int __sanitizer_posix_memalign(void **memptr, size_t alignment, size_t size);
   void * __sanitizer_memalign(size_t alignment, size_t size);
   void * __sanitizer_aligned_alloc(size_t alignment, size_t size);