[parser] Lazy compilation no longer needs context chain.

src/objects.cc

Index: src/objects.cc
diff --git a/src/objects.cc b/src/objects.cc
index e817e777f11669b4bdf7935708c4d216a6bbafad..b77093c85b63188b33bd243b3b83813c0471eedc 100644
--- a/src/objects.cc
+++ b/src/objects.cc
@@ -13752,7 +13752,7 @@ void SharedFunctionInfo::InitFromFunctionLiteral(
   shared_info->set_inferred_name(*lit->inferred_name());
   shared_info->set_allows_lazy_compilation(lit->AllowsLazyCompilation());
   shared_info->set_allows_lazy_compilation_without_context(

[jochen (gone - plz use gerrit), 2016/10/06 13:58:48]

why not remove allows_lazy_compilation_without_context from SFI?

[Michael Starzinger, 2016/10/06 14:03:27]

I am working on a follow-up CL doing that as we speak. There is one remaining
case that disables lazy compilation without context for top-level eval code. It
is triggered here:

https://cs.chromium.org/chromium/src/v8/src/compiler.cc?q=set_allows_lazy_com...

I can merge that work into this CL if you prefer or leave it as a separate CL.
Your call.

-      lit->AllowsLazyCompilationWithoutContext());
+      lit->AllowsLazyCompilation());
   shared_info->set_language_mode(lit->language_mode());
   shared_info->set_uses_arguments(lit->scope()->arguments() != NULL);
   shared_info->set_has_duplicate_parameters(lit->has_duplicate_parameters());