[turbofan] Temporary workaround for JSInliner zone.

src/compiler/js-inlining.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/js-inlining.h"
 
 #include "src/ast.h"
 #include "src/ast-numbering.h"
 #include "src/compiler.h"
 #include "src/compiler/all-nodes.h"
@@ skipping 300 matching lines @@
   }
 
   // TODO(turbofan): Inlining into a try-block is not yet supported.
   if (NodeProperties::IsExceptionalCall(node)) {
     TRACE("Not inlining %s into %s because of surrounding try-block\n",
           function->shared()->DebugName()->ToCString().get(),
           info_->shared_info()->DebugName()->ToCString().get());
     return NoChange();
   }
 
-  Zone zone;
-  ParseInfo parse_info(&zone, function);
+  // TODO(mstarzinger): The correct thing would be to use a local zone here for
+  // the inner graph. This however leads to Zone-Types being allocated in the
+  // wrong zone and makes the engine explode at high speeds. Explosion bad!
+  // Zone zone;
+  // ParseInfo parse_info(&zone, function);
+  ParseInfo parse_info(jsgraph_->zone(), function);
   CompilationInfo info(&parse_info);
   if (info_->is_deoptimization_enabled()) {
     info.MarkAsDeoptimizationEnabled();
   }
   if (info_->is_native_context_specializing()) {
     info.MarkAsNativeContextSpecializing();
   }
 
   if (!Compiler::ParseAndAnalyze(info.parse_info())) {
     TRACE("Not inlining %s into %s because parsing failed\n",
@@ skipping 72 matching lines @@
 
   // Remember that we inlined this function.
   info_->AddInlinedFunction(info.shared_info());
 
   return InlineCall(node, context, frame_state, start, end);
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8