[wasm] WIP fix arm64 frame alignment.

src/compiler/wasm-compiler.cc

Index: src/compiler/wasm-compiler.cc
diff --git a/src/compiler/wasm-compiler.cc b/src/compiler/wasm-compiler.cc
index c47f5495e4646852d68a7bfa9d9859a393d2cb93..fb12fda6241afff25153b1c680460fdd97d02541 100644
--- a/src/compiler/wasm-compiler.cc
+++ b/src/compiler/wasm-compiler.cc
@@ -2458,6 +2458,12 @@ Handle<JSFunction> CompileJSToWasmWrapper(
     CompilationInfo info(func_name, isolate, &zone, flags);
     Handle<Code> code =
         Pipeline::GenerateCodeForTesting(&info, incoming, &graph, nullptr);
+#ifdef ENABLE_DISASSEMBLER
+    if (FLAG_print_opt_code && !code.is_null()) {
+      OFStream os(stdout);
+      code->Disassemble(buffer.start(), os);
+    }
+#endif
     if (debugging) {
       buffer.Dispose();
     }
@@ -2538,6 +2544,12 @@ Handle<Code> CompileWasmToJSWrapper(Isolate* isolate, wasm::ModuleEnv* module,
 
     CompilationInfo info(func_name, isolate, &zone, flags);
     code = Pipeline::GenerateCodeForTesting(&info, incoming, &graph, nullptr);
+#ifdef ENABLE_DISASSEMBLER
+    if (FLAG_print_opt_code && !code.is_null()) {
+      OFStream os(stdout);
+      code->Disassemble(buffer.start(), os);
+    }
+#endif
     if (debugging) {
       buffer.Dispose();
     }