[ic][ia32][x87] Don't push/pop value/slot/vector in store handlers.

src/ic/x87/ic-compiler-x87.cc

Index: src/ic/x87/ic-compiler-x87.cc
diff --git a/src/ic/x87/ic-compiler-x87.cc b/src/ic/x87/ic-compiler-x87.cc
index b1b04a2d51c52301f20943e77a868b4a5cb03cf0..11a8cdcd34c81013ebc5201afc303826b6117c80 100644
--- a/src/ic/x87/ic-compiler-x87.cc
+++ b/src/ic/x87/ic-compiler-x87.cc
@@ -15,16 +15,20 @@ namespace internal {
 
 void PropertyICCompiler::GenerateRuntimeSetProperty(
     MacroAssembler* masm, LanguageMode language_mode) {
-  STATIC_ASSERT(StoreWithVectorDescriptor::kStackArgumentsCount == 3);
-  // Current stack layout:
-  // - esp[12]   -- value
-  // - esp[8]    -- slot
-  // - esp[4]    -- vector
-  // - esp[0]    -- return address
-
-  __ mov(Operand(esp, 12), StoreDescriptor::ReceiverRegister());
-  __ mov(Operand(esp, 8), StoreDescriptor::NameRegister());
-  __ mov(Operand(esp, 4), StoreDescriptor::ValueRegister());
+  typedef StoreWithVectorDescriptor Descriptor;
+  STATIC_ASSERT(Descriptor::kStackArgumentsCount == 3);
+  // ----------- S t a t e -------------
+  //  -- esp[12] : value
+  //  -- esp[8]  : slot
+  //  -- esp[4]  : vector
+  //  -- esp[0]  : return address
+  // -----------------------------------
+  __ LoadParameterFromStack<Descriptor>(Descriptor::ValueRegister(),
+                                        Descriptor::kValue);
+
+  __ mov(Operand(esp, 12), Descriptor::ReceiverRegister());
+  __ mov(Operand(esp, 8), Descriptor::NameRegister());
+  __ mov(Operand(esp, 4), Descriptor::ValueRegister());
   __ pop(ebx);
   __ push(Immediate(Smi::FromInt(language_mode)));
   __ push(ebx);  // return address