[stubs] Port CallICTrampolineStub to CodeStubAssembler.

src/x87/interface-descriptors-x87.cc

Index: src/x87/interface-descriptors-x87.cc
diff --git a/src/x87/interface-descriptors-x87.cc b/src/x87/interface-descriptors-x87.cc
index 6375748f71d5ce39812beb1d4685483952438fa5..0dd3e17c01a895095903f3b2bbda4c78c00b87a5 100644
--- a/src/x87/interface-descriptors-x87.cc
+++ b/src/x87/interface-descriptors-x87.cc
@@ -142,7 +142,7 @@ void CallFunctionDescriptor::InitializePlatformSpecific(
 
 void CallFunctionWithFeedbackDescriptor::InitializePlatformSpecific(
     CallInterfaceDescriptorData* data) {
-  Register registers[] = {edi, edx};
+  Register registers[] = {edi, eax, edx};
   data->InitializePlatformSpecific(arraysize(registers), registers);
 }