[turbofan] Unwind and jump to the catch handler in the deoptimizer.

src/compiler/node-properties.cc

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/compiler/common-operator.h"
 #include "src/compiler/graph.h"
 #include "src/compiler/linkage.h"
 #include "src/compiler/node-properties.h"
 #include "src/compiler/operator-properties.h"
 #include "src/compiler/verifier.h"
@@ skipping 105 matching lines @@
 // static
 bool NodeProperties::IsControlEdge(Edge edge) {
   Node* const node = edge.from();
   return IsInputRange(edge, FirstControlIndex(node),
                       node->op()->ControlInputCount());
 }
 
 
 // static
 bool NodeProperties::IsExceptionalCall(Node* node) {
+  if (node->op()->HasProperty(Operator::kNoThrow)) return false;
   for (Edge const edge : node->use_edges()) {
     if (!NodeProperties::IsControlEdge(edge)) continue;
     if (edge.from()->opcode() == IrOpcode::kIfException) return true;
   }
   return false;
 }
 
 
 // static
 void NodeProperties::ReplaceValueInput(Node* node, Node* value, int index) {
@@ skipping 271 matching lines @@
 // static
 bool NodeProperties::IsInputRange(Edge edge, int first, int num) {
   if (num == 0) return false;
   int const index = edge.index();
   return first <= index && index < first + num;
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8