[turbofan] Preserve pending message while inside finally-block.

src/compiler/simplified-lowering.cc

 // Copyright 2014 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/simplified-lowering.h"
 
 #include <limits>
 
 #include "src/base/bits.h"
 #include "src/code-factory.h"
@@ skipping 898 matching lines @@
       }
 
       //------------------------------------------------------------------
       // Machine-level operators.
       //------------------------------------------------------------------
       case IrOpcode::kLoad: {
         // TODO(titzer): machine loads/stores need to know BaseTaggedness!?
         MachineTypeUnion tBase = kRepTagged | kMachPtr;
         LoadRepresentation rep = OpParameter<LoadRepresentation>(node);
         ProcessInput(node, 0, tBase);   // pointer or object
-        ProcessInput(node, 1, kMachInt32);  // index
+        ProcessInput(node, 1, kMachIntPtr);  // index
         ProcessRemainingInputs(node, 2);
         SetOutput(node, rep);
         break;
       }
       case IrOpcode::kStore: {
         // TODO(titzer): machine loads/stores need to know BaseTaggedness!?
         MachineTypeUnion tBase = kRepTagged | kMachPtr;
         StoreRepresentation rep = OpParameter<StoreRepresentation>(node);
         ProcessInput(node, 0, tBase);   // pointer or object
-        ProcessInput(node, 1, kMachInt32);  // index
+        ProcessInput(node, 1, kMachIntPtr);  // index
         ProcessInput(node, 2, rep.machine_type());
         ProcessRemainingInputs(node, 3);
         SetOutput(node, 0);
         break;
       }
       case IrOpcode::kWord32Shr:
         // We output unsigned int32 for shift right because JavaScript.
         return VisitBinop(node, kMachUint32, kMachUint32);
       case IrOpcode::kWord32And:
       case IrOpcode::kWord32Or:
@@ skipping 664 matching lines @@
 
 void SimplifiedLowering::DoStringLessThanOrEqual(Node* node) {
   node->set_op(machine()->IntLessThanOrEqual());
   node->ReplaceInput(0, StringComparison(node, true));
   node->ReplaceInput(1, jsgraph()->SmiConstant(EQUAL));
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8