Count-based profiling for primitive functions (hidden behind a flag)

src/ic-inl.h

-// Copyright 2011 the V8 project authors. All rights reserved.
+// Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
 //       with the distribution.
@@ skipping 10 matching lines @@
 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #ifndef V8_IC_INL_H_
 #define V8_IC_INL_H_
 
 #include "ic.h"
+
+#include "compiler.h"
 #include "debug.h"
 #include "macro-assembler.h"
 
 namespace v8 {
 namespace internal {
 
 
 Address IC::address() const {
   // Get the address of the call.
   Address result = pc() - Assembler::kCallTargetAddressOffset;
@@ skipping 40 matching lines @@
   // ICs as strict mode. The strict-ness of the IC must be preserved.
   Code* old_target = GetTargetAtAddress(address);
   if (old_target->kind() == Code::STORE_IC ||
       old_target->kind() == Code::KEYED_STORE_IC) {
     ASSERT(old_target->extra_ic_state() == target->extra_ic_state());
   }
 #endif
   Assembler::set_target_address_at(address, target->instruction_start());
   target->GetHeap()->incremental_marking()->RecordCodeTargetPatch(address,
                                                                   target);
+  PostPatching();
 }
 
 
 InlineCacheHolderFlag IC::GetCodeCacheForObject(Object* object,
                                                 JSObject* holder) {
   if (object->IsJSObject()) {
     return GetCodeCacheForObject(JSObject::cast(object), holder);
   }
   // If the object is a value, we use the prototype map for the cache.
   ASSERT(object->IsString() || object->IsNumber() || object->IsBoolean());
@@ skipping 21 matching lines @@
 JSObject* IC::GetCodeCacheHolder(Object* object, InlineCacheHolderFlag holder) {
   Object* map_owner = (holder == OWN_MAP ? object : object->GetPrototype());
   ASSERT(map_owner->IsJSObject());
   return JSObject::cast(map_owner);
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_IC_INL_H_