Refactor FrameAndConstantPoolScope and ConstantPoolUnavailableScope to be architecture independent

src/ia32/macro-assembler-ia32.cc

Index: src/ia32/macro-assembler-ia32.cc
diff --git a/src/ia32/macro-assembler-ia32.cc b/src/ia32/macro-assembler-ia32.cc
index 7480a6f9ef9b992b27f92c6139c38d0d6b048984..a7226662c9ece2228215e4cd59dac874ee7ad2be 100644
--- a/src/ia32/macro-assembler-ia32.cc
+++ b/src/ia32/macro-assembler-ia32.cc
@@ -898,7 +898,9 @@ void MacroAssembler::Prologue(bool code_pre_aging) {
 }
 
 
-void MacroAssembler::EnterFrame(StackFrame::Type type) {
+void MacroAssembler::EnterFrame(StackFrame::Type type,
+                                bool load_constant_pool_pointer_reg) {
+  DCHECK(!load_constant_pool_pointer_reg);
   push(ebp);
   mov(ebp, esp);
   push(esi);