[interpreter][stubs] Enable graph verification for bytecode handlers and stubs included into snapsh…

src/code-stubs.cc

Index: src/code-stubs.cc
diff --git a/src/code-stubs.cc b/src/code-stubs.cc
index c97ba3db2d59ed3458505b1f359f3e8432db8a34..e9e43e5250cb81b6c4cc4693176c3632626f17b2 100644
--- a/src/code-stubs.cc
+++ b/src/code-stubs.cc
@@ -437,7 +437,10 @@ Handle<Code> TurboFanCodeStub::GenerateCode() {
   compiler::CodeAssemblerState state(isolate(), &zone, descriptor,
                                      GetCodeFlags(), name);
   GenerateAssembly(&state);
-  return compiler::CodeAssembler::GenerateCode(&state);
+  // TODO(ishell): enable verification once all issues are fixed.
+  // Enable verification only in mksnapshot.
+  bool verify_graph = FLAG_csa_verify && FLAG_startup_blob != nullptr;
+  return compiler::CodeAssembler::GenerateCode(&state, verify_graph);
 }
 
 #define ACCESSOR_ASSEMBLER(Name)                                       \