--- a/src/hotspot/share/code/compiledMethod.cpp	Fri Nov 02 07:58:22 2018 +0100
+++ b/src/hotspot/share/code/compiledMethod.cpp	Thu Nov 01 14:57:26 2018 +0100
@@ -324,7 +324,7 @@
 
 // Clear ICStubs of all compiled ICs
 void CompiledMethod::clear_ic_stubs() {
-  assert_locked_or_safepoint(CompiledIC_lock);
+  assert(CompiledICLocker::is_safe(this), "mt unsafe call");
   ResourceMark rm;
   RelocIterator iter(this);
   while(iter.next()) {
@@ -546,7 +546,7 @@
 // Called to clean up after class unloading for live nmethods and from the sweeper
 // for all methods.
 bool CompiledMethod::cleanup_inline_caches_impl(bool parallel, bool unloading_occurred, bool clean_all) {
-  assert_locked_or_safepoint(CompiledIC_lock);
+  assert(CompiledICLocker::is_safe(this), "mt unsafe call");
   bool postponed = false;
   ResourceMark rm;