Switch full-codegen from StackHandlers to handler table.

src/compiler/ast-graph-builder.cc

Index: src/compiler/ast-graph-builder.cc
diff --git a/src/compiler/ast-graph-builder.cc b/src/compiler/ast-graph-builder.cc
index bc975b196519824436099ca73154972b193405f5..2519f169706638300763c0bf4737f19718564b5f 100644
--- a/src/compiler/ast-graph-builder.cc
+++ b/src/compiler/ast-graph-builder.cc
@@ -1334,7 +1334,10 @@ void AstGraphBuilder::VisitTryCatchStatement(TryCatchStatement* stmt) {
   try_control.BeginTry();
   {
     ControlScopeForCatch scope(this, &try_control);
+    STATIC_ASSERT(TryBlockConstant::kElementCount == 1);
+    environment()->Push(current_context());
     Visit(stmt->try_block());
+    environment()->Pop();
   }
   try_control.EndTry();
 
@@ -1381,7 +1384,10 @@ void AstGraphBuilder::VisitTryFinallyStatement(TryFinallyStatement* stmt) {
   try_control.BeginTry();
   {
     ControlScopeForFinally scope(this, commands, &try_control);
+    STATIC_ASSERT(TryBlockConstant::kElementCount == 1);
+    environment()->Push(current_context());
     Visit(stmt->try_block());
+    environment()->Pop();
   }
   try_control.EndTry(commands->GetFallThroughToken(), fallthrough_result);