[wasm] Move asm.js offset table to compiled module

src/wasm/wasm-module.h

Index: src/wasm/wasm-module.h
diff --git a/src/wasm/wasm-module.h b/src/wasm/wasm-module.h
index 071d0fb2e6503659179aa1e84fa52d78d1c7da0b..3dc58b8448660831542b9bce58389d3f8428fcba 100644
--- a/src/wasm/wasm-module.h
+++ b/src/wasm/wasm-module.h
@@ -368,9 +368,6 @@ Handle<String> GetWasmFunctionName(Isolate* isolate, Handle<Object> instance,
 // If no debug info exists yet, it is created automatically.
 Handle<WasmDebugInfo> GetDebugInfo(Handle<JSObject> wasm);
 
-// Return the number of functions in the given wasm object.
-int GetNumberOfFunctions(Handle<JSObject> wasm);
-
 // Check whether the given object represents a WebAssembly.Instance instance.
 // This checks the number and type of internal fields, so it's not 100 percent
 // secure. If it turns out that we need more complete checks, we could add a
@@ -394,11 +391,6 @@ Handle<Script> GetScript(Handle<JSObject> instance);
 std::pair<std::string, std::vector<std::tuple<uint32_t, int, int>>>
 DisassembleFunction(Handle<WasmCompiledModule> compiled_module, int func_index);
 
-// Get the asm.js source position for the given byte offset in the given
-// function.
-int GetAsmWasmSourcePosition(Handle<JSObject> instance, int func_index,
-                             int byte_offset);
-
 V8_EXPORT_PRIVATE MaybeHandle<WasmModuleObject> CreateModuleObjectFromBytes(
     Isolate* isolate, const byte* start, const byte* end, ErrorThrower* thrower,
     ModuleOrigin origin, Handle<Script> asm_js_script,