[wasm] Rename encoder.(cc,h) to wasm-module-builder.(cc,h)

test/fuzzer/wasm-code.cc

 // Copyright 2016 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 <stddef.h>
 #include <stdint.h>
 
 #include "include/v8.h"
 #include "src/isolate.h"
 #include "src/objects.h"
-#include "src/wasm/encoder.h"
 #include "src/wasm/wasm-interpreter.h"
+#include "src/wasm/wasm-module-builder.h"
 #include "src/wasm/wasm-module.h"
 #include "test/cctest/wasm/test-signatures.h"
 #include "test/common/wasm/wasm-module-runner.h"
 #include "test/fuzzer/fuzzer-support.h"
 
 #define WASM_CODE_FUZZER_HASH_SEED 83
 
 using namespace v8::internal::wasm;
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
@@ skipping 76 matching lines @@
           __FILE__, __LINE__,
           "Interpreter result (%d) != compiled module result (%d). Hash: %u",
           result_interpreted, result_compiled,
           v8::internal::StringHasher::HashSequentialString(
               data, static_cast<int>(size), WASM_CODE_FUZZER_HASH_SEED));
     }
     CHECK_EQ(result_interpreted, result_compiled);
   }
   return 0;
 }