Remove materialized objects on stack unwind.

src/mips/code-stubs-mips.cc

Index: src/mips/code-stubs-mips.cc
diff --git a/src/mips/code-stubs-mips.cc b/src/mips/code-stubs-mips.cc
index ca0d2e94c08e3b5bdae24be13d9c6a3197715ddb..84f64e098e4e6d55c4ece31d6dd28839224b177a 100644
--- a/src/mips/code-stubs-mips.cc
+++ b/src/mips/code-stubs-mips.cc
@@ -1151,7 +1151,8 @@ void CEntryStub::Generate(MacroAssembler* masm) {
 
   // Ask the runtime for help to determine the handler. This will set v0 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, 0, a0);