[wasm] Refactor import handling for 0xC.

test/unittests/wasm/ast-decoder-unittest.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 "test/unittests/test-utils.h"
 
 #include "src/v8.h"
 
 #include "test/common/wasm/test-signatures.h"
 
@@ skipping 1265 matching lines @@
 namespace {
 // A helper for tests that require a module environment for functions and
 // globals.
 class TestModuleEnv : public ModuleEnv {
  public:
   TestModuleEnv() {
     instance = nullptr;
     module = &mod;
   }
   byte AddGlobal(LocalType type, bool mutability = true) {
-    mod.globals.push_back({type, mutability, NO_INIT, 0, false, false});
+    mod.globals.push_back({type, mutability, WasmInitExpr(), 0, false, false});
     CHECK(mod.globals.size() <= 127);
     return static_cast<byte>(mod.globals.size() - 1);
   }
   byte AddSignature(FunctionSig* sig) {
     mod.signatures.push_back(sig);
     CHECK(mod.signatures.size() <= 127);
     return static_cast<byte>(mod.signatures.size() - 1);
   }
   byte AddFunction(FunctionSig* sig) {
     mod.functions.push_back({sig,      // sig
@@ skipping 1372 matching lines @@
   iter.next();
   EXPECT_TRUE(iter.has_next());
   EXPECT_EQ(kExprI8Const, iter.current());
   iter.next();
   EXPECT_FALSE(iter.has_next());
 }
 
 }  // namespace wasm
 }  // namespace internal
 }  // namespace v8