[wasm] Make wasm info available on the stack trace

test/cctest/wasm/wasm-run-utils.h

Index: test/cctest/wasm/wasm-run-utils.h
diff --git a/test/cctest/wasm/wasm-run-utils.h b/test/cctest/wasm/wasm-run-utils.h
index c699439e1872b30a21f4e51be248e8d844f0948b..d6dd893064d71627f332fa42393ae090e1545713 100644
--- a/test/cctest/wasm/wasm-run-utils.h
+++ b/test/cctest/wasm/wasm-run-utils.h
@@ -495,17 +495,12 @@ class WasmFunctionCompiler : public HandleAndZoneScope,
     Handle<Code> code = info.code();
 
     // Length is always 2, since usually <wasm_obj, func_index> is stored in the
-    // deopt data. Here, we store <func_name, undef> instead.
+    // deopt data. Here, we only store the function index.
     DCHECK(code->deoptimization_data() == nullptr ||
            code->deoptimization_data()->length() == 0);
     Handle<FixedArray> deopt_data =
         isolate()->factory()->NewFixedArray(2, TENURED);
-    if (debug_name_.start() != nullptr) {
-      MaybeHandle<String> maybe_name =
-          isolate()->factory()->NewStringFromUtf8(debug_name_, TENURED);
-      if (!maybe_name.is_null())
-        deopt_data->set(0, *maybe_name.ToHandleChecked());
-    }
+    deopt_data->set(1, Smi::FromInt(function_index_));
     deopt_data->set_length(2);
     code->set_deoptimization_data(*deopt_data);