diff --git a/compiler-rt/lib/hwasan/hwasan.h b/compiler-rt/lib/hwasan/hwasan.h
--- a/compiler-rt/lib/hwasan/hwasan.h
+++ b/compiler-rt/lib/hwasan/hwasan.h
@@ -144,6 +144,8 @@
 
 void HwasanInstallAtForkHandler();
 
+void InstallAtExitCheckLeaks();
+
 void UpdateMemoryUsage();
 
 void AppendToErrorMessageBuffer(const char *buffer);
diff --git a/compiler-rt/lib/hwasan/hwasan.cpp b/compiler-rt/lib/hwasan/hwasan.cpp
--- a/compiler-rt/lib/hwasan/hwasan.cpp
+++ b/compiler-rt/lib/hwasan/hwasan.cpp
@@ -388,10 +388,22 @@
   HwasanAllocatorInit();
   HwasanInstallAtForkHandler();
 
+  if (CAN_SANITIZE_LEAKS) {
+    __lsan::InitCommonLsan();
+    InstallAtExitCheckLeaks();
+  }
+
 #if HWASAN_CONTAINS_UBSAN
   __ubsan::InitAsPlugin();
 #endif
 
+  if (CAN_SANITIZE_LEAKS) {
+    __lsan::ScopedInterceptorDisabler disabler;
+    Symbolizer::LateInitialize();
+  } else {
+    Symbolizer::LateInitialize();
+  }
+
   VPrintf(1, "HWAddressSanitizer init done\n");
 
   hwasan_init_is_running = 0;
diff --git a/compiler-rt/lib/hwasan/hwasan_fuchsia.cpp b/compiler-rt/lib/hwasan/hwasan_fuchsia.cpp
--- a/compiler-rt/lib/hwasan/hwasan_fuchsia.cpp
+++ b/compiler-rt/lib/hwasan/hwasan_fuchsia.cpp
@@ -185,6 +185,8 @@
 
 void HwasanInstallAtForkHandler() {}
 
+void InstallAtExitCheckLeaks() {}
+
 void InitializeOsSupport() {
 #ifdef __aarch64__
   uint32_t features = 0;
diff --git a/compiler-rt/lib/hwasan/hwasan_interceptors.cpp b/compiler-rt/lib/hwasan/hwasan_interceptors.cpp
--- a/compiler-rt/lib/hwasan/hwasan_interceptors.cpp
+++ b/compiler-rt/lib/hwasan/hwasan_interceptors.cpp
@@ -220,6 +220,10 @@
 namespace __hwasan {
 
 int OnExit() {
+  if (CAN_SANITIZE_LEAKS && common_flags()->detect_leaks &&
+      __lsan::HasReportedLeaks()) {
+    return common_flags()->exitcode;
+  }
   // FIXME: ask frontend whether we need to return failure.
   return 0;
 }
diff --git a/compiler-rt/lib/hwasan/hwasan_linux.cpp b/compiler-rt/lib/hwasan/hwasan_linux.cpp
--- a/compiler-rt/lib/hwasan/hwasan_linux.cpp
+++ b/compiler-rt/lib/hwasan/hwasan_linux.cpp
@@ -541,6 +541,17 @@
   pthread_atfork(before, after, after);
 }
 
+void InstallAtExitCheckLeaks() {
+  if (CAN_SANITIZE_LEAKS) {
+    if (common_flags()->detect_leaks && common_flags()->leak_check_at_exit) {
+      if (flags()->halt_on_error)
+        Atexit(__lsan::DoLeakCheck);
+      else
+        Atexit(__lsan::DoRecoverableLeakCheckVoid);
+    }
+  }
+}
+
 }  // namespace __hwasan
 
 #endif  // SANITIZER_FREEBSD || SANITIZER_LINUX || SANITIZER_NETBSD