[wasm] Make wasm info available on the stack trace

src/runtime/runtime-function.cc

Index: src/runtime/runtime-function.cc
diff --git a/src/runtime/runtime-function.cc b/src/runtime/runtime-function.cc
index 80896e935b3773a9eb508749f07ea69f7b614c1b..7d7b81109284cc88a597d2f05214076fe26aca17 100644
--- a/src/runtime/runtime-function.cc
+++ b/src/runtime/runtime-function.cc
@@ -11,6 +11,7 @@
 #include "src/isolate-inl.h"
 #include "src/messages.h"
 #include "src/profiler/cpu-profiler.h"
+#include "src/wasm/wasm-module.h"
 
 namespace v8 {
 namespace internal {
@@ -302,5 +303,15 @@ RUNTIME_FUNCTION(Runtime_FunctionToString) {
              : *JSFunction::ToString(Handle<JSFunction>::cast(function));
 }
 
+RUNTIME_FUNCTION(Runtime_WasmGetFunctionName) {
+  HandleScope scope(isolate);
+  DCHECK_EQ(2, args.length());
+
+  CONVERT_ARG_HANDLE_CHECKED(JSObject, wasm, 0);
+  CONVERT_SMI_ARG_CHECKED(func_index, 1);
+
+  return *wasm::GetWasmFunctionName(wasm, func_index);
+}
+
 }  // namespace internal
 }  // namespace v8