[wasm] remove faux code objects

src/compiler/wasm-compiler.h

 // 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.
 
 #ifndef V8_COMPILER_WASM_COMPILER_H_
 #define V8_COMPILER_WASM_COMPILER_H_
 
 // Clients of this interface shouldn't depend on lots of compiler internals.
 // Do not include anything from src/compiler here!
 #include "src/compiler.h"
@@ skipping 71 matching lines @@
                                     wasm::FunctionSig* sig,
                                     wasm::WasmName module_name,
                                     wasm::WasmName function_name);
 
 // Wraps a given wasm code object, producing a JSFunction that can be called
 // from JavaScript.
 Handle<JSFunction> CompileJSToWasmWrapper(
     Isolate* isolate, wasm::ModuleEnv* module, Handle<String> name,
     Handle<Code> wasm_code, Handle<JSObject> module_object, uint32_t index);
 
+// Link functions
+void Link(Isolate* isolate, std::vector<Handle<Code>>& unlinked_functions,
+          const std::vector<Handle<Code>>& functions_to_link, int mode_mask);
+
 // Abstracts details of building TurboFan graph nodes for WASM to separate
 // the WASM decoder from the internal details of TurboFan.
 class WasmTrapHelper;
 class WasmGraphBuilder {
  public:
   WasmGraphBuilder(
       Zone* z, JSGraph* g, wasm::FunctionSig* function_signature,
       compiler::SourcePositionTable* source_position_table = nullptr);
 
   Node** Buffer(size_t count) {
@@ skipping 130 matching lines @@
   Node* GetUnalignedStoreOffsetNode(Node* baseOffset, int numberOfBytes,
                                     int stride, int current);
   Node* BuildUnalignedStore(MachineType memtype, Node* index, uint32_t offset,
                             uint32_t alignment, Node* val);
 
   Node* MaskShiftCount32(Node* node);
   Node* MaskShiftCount64(Node* node);
 
   Node* BuildCCall(MachineSignature* sig, Node** args);
   Node* BuildWasmCall(wasm::FunctionSig* sig, Node** args,
-                      wasm::WasmCodePosition position);
+                      wasm::WasmCodePosition position, bool internal = false);
 
   Node* BuildF32Neg(Node* input);
   Node* BuildF64Neg(Node* input);
   Node* BuildF32CopySign(Node* left, Node* right);
   Node* BuildF64CopySign(Node* left, Node* right);
   Node* BuildF32Min(Node* left, Node* right);
   Node* BuildF32Max(Node* left, Node* right);
   Node* BuildF64Min(Node* left, Node* right);
   Node* BuildF64Max(Node* left, Node* right);
   Node* BuildI32SConvertF32(Node* input, wasm::WasmCodePosition position);
@@ skipping 94 matching lines @@
     Node** buf = Buffer(new_count);
     if (buf != buffer) memcpy(buf, buffer, old_count * sizeof(Node*));
     return buf;
   }
 };
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_COMPILER_WASM_COMPILER_H_