[Interpreter] Make ignition compiler eagerly.

test/cctest/interpreter/test-interpreter.cc

Index: test/cctest/interpreter/test-interpreter.cc
diff --git a/test/cctest/interpreter/test-interpreter.cc b/test/cctest/interpreter/test-interpreter.cc
index 67191caabafe758598abd458bfef1ee08a8049b4..d89a9e03cfe52076e55018e2b744815351b40455 100644
--- a/test/cctest/interpreter/test-interpreter.cc
+++ b/test/cctest/interpreter/test-interpreter.cc
@@ -66,12 +66,6 @@ class InterpreterTester {
         feedback_vector_(feedback_vector) {
     i::FLAG_ignition = true;
     i::FLAG_always_opt = false;
-    // Set ignition filter flag via SetFlagsFromString to avoid double-free
-    // (or potential leak with StrDup() based on ownership confusion).
-    ScopedVector<char> ignition_filter(64);
-    SNPrintF(ignition_filter, "--ignition-filter=%s", filter);
-    FlagList::SetFlagsFromString(ignition_filter.start(),
-                                 ignition_filter.length());
     // Ensure handler table is generated.
     isolate->interpreter()->Initialize();
   }