Remove materialized objects on stack unwind.

src/ia32/code-stubs-ia32.cc

Index: src/ia32/code-stubs-ia32.cc
diff --git a/src/ia32/code-stubs-ia32.cc b/src/ia32/code-stubs-ia32.cc
index 90e3672a91d8315adb4074d3c2049c9dfa74a8fa..727fae5b800d393eda79b1143d8285a23e22c1c3 100644
--- a/src/ia32/code-stubs-ia32.cc
+++ b/src/ia32/code-stubs-ia32.cc
@@ -2538,7 +2538,8 @@ void CEntryStub::Generate(MacroAssembler* masm) {
 
   // Ask the runtime for help to determine the handler. This will set eax to
   // contain the current pending exception, don't clobber it.
-  ExternalReference find_handler(Runtime::kFindExceptionHandler, isolate());
+  ExternalReference find_handler(Runtime::kUnwindAndFindExceptionHandler,
+                                 isolate());
   {
     FrameScope scope(masm, StackFrame::MANUAL);
     __ PrepareCallCFunction(3, eax);