fix performance regression on intel call api stubs

src/ic/ia32/handler-compiler-ia32.cc

Index: src/ic/ia32/handler-compiler-ia32.cc
diff --git a/src/ic/ia32/handler-compiler-ia32.cc b/src/ic/ia32/handler-compiler-ia32.cc
index ffc38a46b19b91146e3c3f149a9b7f955fef0a37..613198d35a0e0522b35e06273b4045ef604a804f 100644
--- a/src/ic/ia32/handler-compiler-ia32.cc
+++ b/src/ic/ia32/handler-compiler-ia32.cc
@@ -162,11 +162,11 @@ void PropertyHandlerCompiler::GenerateApiAccessorCall(
   DCHECK(optimization.is_simple_api_call());
 
   // Abi for CallApiFunctionStub.
-  Register callee = eax;
+  Register callee = edi;
   Register call_data = ebx;
   Register holder = ecx;
   Register api_function_address = edx;
-  Register scratch = edi;  // scratch_in is no longer valid.
+  Register scratch = eax;  // scratch_in is no longer valid.
 
   // Put holder in place.
   CallOptimization::HolderLookup holder_lookup;