Handle loading the property name for load IC in the virtual frame

src/arm/codegen-arm.cc

Index: src/arm/codegen-arm.cc
===================================================================
--- src/arm/codegen-arm.cc	(revision 4576)
+++ src/arm/codegen-arm.cc	(working copy)
@@ -1343,9 +1343,7 @@
   // give us a megamorphic load site. Not super, but it works.
   LoadAndSpill(applicand);
   Handle<String> name = Factory::LookupAsciiSymbol("apply");
-  __ mov(r2, Operand(name));
-  __ ldr(r0, MemOperand(sp, 0));
-  frame_->CallLoadIC(RelocInfo::CODE_TARGET);
+  frame_->CallLoadIC(name, RelocInfo::CODE_TARGET);
   frame_->EmitPush(r0);
 
   // Load the receiver and the existing arguments object onto the
@@ -3012,11 +3010,10 @@
   // Load the global object.
   LoadGlobal();
   // Setup the name register and call load IC.
-  frame_->SpillAllButCopyTOSToR0();
-  __ mov(r2, Operand(slot->var()->name()));
-  frame_->CallLoadIC(typeof_state == INSIDE_TYPEOF
-                     ? RelocInfo::CODE_TARGET
-                     : RelocInfo::CODE_TARGET_CONTEXT);
+  frame_->CallLoadIC(slot->var()->name(),
+                     typeof_state == INSIDE_TYPEOF
+                         ? RelocInfo::CODE_TARGET
+                         : RelocInfo::CODE_TARGET_CONTEXT);
   // Drop the global object. The result is in r0.
   frame_->Drop();
 }
@@ -5445,11 +5442,10 @@
   if (is_contextual || scope()->is_global_scope() || loop_nesting() == 0) {
     Comment cmnt(masm(), "[ Load from named Property");
     // Setup the name register and call load IC.
-    frame_->SpillAllButCopyTOSToR0();
-    __ mov(r2, Operand(name));
-    frame_->CallLoadIC(is_contextual
-                       ? RelocInfo::CODE_TARGET_CONTEXT
-                       : RelocInfo::CODE_TARGET);
+    frame_->CallLoadIC(name,
+                       is_contextual
+                           ? RelocInfo::CODE_TARGET_CONTEXT
+                           : RelocInfo::CODE_TARGET);
   } else {
     // Inline the in-object property case.
     Comment cmnt(masm(), "[ Inlined named property load");