[turbofan]: Integrate basic type feedback for property accesses.

src/compiler.cc

Index: src/compiler.cc
diff --git a/src/compiler.cc b/src/compiler.cc
index 96edf2d3b92478545674cb920dc2e4dde18ee9da..8665bcd1451a15ea6edd62d8fc68abad1d7b778e 100644
--- a/src/compiler.cc
+++ b/src/compiler.cc
@@ -418,6 +418,8 @@ OptimizedCompileJob::Status OptimizedCompileJob::CreateGraph() {
 
     if (info()->shared_info()->asm_function()) {
       info()->MarkAsContextSpecializing();
+    } else if (FLAG_turbo_type_feedback) {

[Michael Starzinger, 2015/03/24 09:06:39]

Can we please move this into the CompilationInfo constructor?

[titzer, 2015/03/24 10:49:31]

As discussed in person, we only want to enable type feedback for non-asm
functions at the moment.

[Michael Starzinger, 2015/03/24 12:11:17]

Acknowledged.

+      info()->MarkAsTypeFeedbackEnabled();
     }
 
     Timer t(this, &time_taken_to_create_graph_);