Reland of [wasm] Add tests for JS wrappers to test-run-wasm.

src/compiler/wasm-compiler.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/wasm-compiler.h"
 
 #include "src/isolate-inl.h"
 
 #include "src/base/platform/platform.h"
 
@@ skipping 1579 matching lines @@
     desc = Linkage::GetStubCallDescriptor(isolate, graph()->zone(),
                                           callable.descriptor(), wasm_count + 1,
                                           CallDescriptor::kNoFlags);
     arg_count_before_args = true;
   }
 
   args[pos++] = jsgraph()->Constant(function);  // JS function.
   if (arg_count_before_args) {
     args[pos++] = jsgraph()->Int32Constant(wasm_count);  // argument count
   }
-  args[pos++] = jsgraph()->UndefinedConstant();  // JS receiver.
+  // JS receiver.
+  Handle<Object> global(function->context()->global_object(), isolate);
+  args[pos++] = jsgraph()->Constant(global);
 
   // Convert WASM numbers to JS values.
   for (int i = 0; i < wasm_count; i++) {
     Node* param = graph()->NewNode(jsgraph()->common()->Parameter(i), start);
     args[pos++] = ToJS(param, context, sig->GetParam(i));
   }
 
   if (add_new_target_undefined) {
     args[pos++] = jsgraph()->UndefinedConstant();  // new target
   }
@@ skipping 409 matching lines @@
     code->Disassemble(buffer.start(), os);
   }
 #endif
   return code;
 }
 
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8