X87: Split some SharedFunctionInfo's compiler hints off into debugger hints.

src/x87/macro-assembler-x87.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_X87_MACRO_ASSEMBLER_X87_H_
 #define V8_X87_MACRO_ASSEMBLER_X87_H_
 
 #include "src/assembler.h"
 #include "src/bailout-reason.h"
 #include "src/frames.h"
@@ skipping 450 matching lines @@
                         Label::Distance distance = Label::kFar) {
     test(value, Immediate(kSmiTagMask));
     j(zero, smi_label, distance);
   }
   // Jump if register contain a non-smi.
   inline void JumpIfNotSmi(Register value, Label* not_smi_label,
                            Label::Distance distance = Label::kFar) {
     test(value, Immediate(kSmiTagMask));
     j(not_zero, not_smi_label, distance);
   }
-
+  // Jump if the operand is not a smi.
+  inline void JumpIfNotSmi(Operand value, Label* smi_label,
+                           Label::Distance distance = Label::kFar) {
+    test(value, Immediate(kSmiTagMask));
+    j(not_zero, smi_label, distance);
+  }
   // Jump if the value cannot be represented by a smi.
   inline void JumpIfNotValidSmiValue(Register value, Register scratch,
                                      Label* on_invalid,
                                      Label::Distance distance = Label::kFar) {
     mov(scratch, value);
     add(scratch, Immediate(0x40000000U));
     j(sign, on_invalid, distance);
   }
 
   // Jump if the unsigned integer value cannot be represented by a smi.
@@ skipping 478 matching lines @@
 inline Operand NativeContextOperand() {
   return ContextOperand(esi, Context::NATIVE_CONTEXT_INDEX);
 }
 
 #define ACCESS_MASM(masm) masm->
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_X87_MACRO_ASSEMBLER_X87_H_