Load constants from the DescriptorArray

src/ia32/stub-cache-ia32.cc

Index: src/ia32/stub-cache-ia32.cc
diff --git a/src/ia32/stub-cache-ia32.cc b/src/ia32/stub-cache-ia32.cc
index 2315763b4cd2b8d53adccfd61ddf050e2cab6db5..ee31d6c5b51ac70227b4ec3ba6cd929638d736b4 100644
--- a/src/ia32/stub-cache-ia32.cc
+++ b/src/ia32/stub-cache-ia32.cc
@@ -818,6 +818,14 @@ void NamedLoadHandlerCompiler::GenerateLoadField(
 }
 
 
+void NamedLoadHandlerCompiler::GenerateLoadConstant(Register reg,
+                                                    int constant_index) {
+  if (!reg.is(receiver())) __ mov(receiver(), reg);

[Jakob Kummerow, 2014/08/05 13:50:58]

nit: use MacroAssembler::Move() to get the equality check for free

+  LoadConstantStub stub(isolate(), constant_index);
+  GenerateTailCall(masm(), stub.GetCode());
+}
+
+
 void NamedLoadHandlerCompiler::GenerateLoadCallback(
     Register reg, Handle<ExecutableAccessorInfo> callback) {
   // Insert additional parameters into the stack frame above return address.