Refactor the compiling pipeline.

src/ic.cc

Index: src/ic.cc
diff --git a/src/ic.cc b/src/ic.cc
index 25f875a8379308e3230592f8a74348dffa5672df..cbc881915da44be83da5920946ec87804b5ae2e3 100644
--- a/src/ic.cc
+++ b/src/ic.cc
@@ -2053,7 +2053,7 @@ RUNTIME_FUNCTION(MaybeObject*, CallIC_Miss) {
   if (raw_function->is_compiled()) return raw_function;
 
   Handle<JSFunction> function(raw_function);
-  JSFunction::CompileLazy(function, CLEAR_EXCEPTION);
+  Compiler::EnsureCompiled(function, CLEAR_EXCEPTION);
   return *function;
 }
 
@@ -2074,7 +2074,7 @@ RUNTIME_FUNCTION(MaybeObject*, KeyedCallIC_Miss) {
   if (raw_function->is_compiled()) return raw_function;
 
   Handle<JSFunction> function(raw_function, isolate);
-  JSFunction::CompileLazy(function, CLEAR_EXCEPTION);
+  Compiler::EnsureCompiled(function, CLEAR_EXCEPTION);
   return *function;
 }
 
@@ -2154,7 +2154,7 @@ RUNTIME_FUNCTION(MaybeObject*, KeyedCallIC_MissFromStubFailure) {
   if (raw_function->is_compiled()) return raw_function;
 
   Handle<JSFunction> function(raw_function, isolate);
-  JSFunction::CompileLazy(function, CLEAR_EXCEPTION);
+  Compiler::EnsureCompiled(function, CLEAR_EXCEPTION);
   return *function;
 }