Revert "Add Smi::Zero and replace all Smi::FromInt(0) calls"

src/compiler.cc

Index: src/compiler.cc
diff --git a/src/compiler.cc b/src/compiler.cc
index bb0fa0f3cbe85e67c52fd7d0835d59a6dc538443..fda139750eb2fadc7f21e15ccc00489f5ce6290d 100644
--- a/src/compiler.cc
+++ b/src/compiler.cc
@@ -1308,7 +1308,7 @@ MaybeHandle<JSArray> Compiler::CompileForLiveEdit(Handle<Script> script) {
   // generated shared function infos, clear the script's list temporarily
   // and restore it at the end of this method.
   Handle<Object> old_function_infos(script->shared_function_infos(), isolate);
-  script->set_shared_function_infos(Smi::kZero);
+  script->set_shared_function_infos(Smi::FromInt(0));
 
   // Start a compilation.
   Zone zone(isolate->allocator());