Use RelocInfo::IsNone in a few more places.

src/ia32/assembler-ia32-inl.h

 // Copyright (c) 1994-2006 Sun Microsystems Inc.
 // All Rights Reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 // - Redistributions of source code must retain the above copyright notice,
 // this list of conditions and the following disclaimer.
 //
@@ skipping 378 matching lines @@
     int32_t pos;
     pos = label->pos() + Code::kHeaderSize - kHeapObjectTag;
     emit(pos);
   } else {
     emit_disp(label, Displacement::CODE_RELATIVE);
   }
 }
 
 
 void Assembler::emit_w(const Immediate& x) {
-  ASSERT(x.rmode_ == RelocInfo::NONE32);
+  ASSERT(RelocInfo::IsNone(x.rmode_));
   uint16_t value = static_cast<uint16_t>(x.x_);
   reinterpret_cast<uint16_t*>(pc_)[0] = value;
   pc_ += sizeof(uint16_t);
 }
 
 
 Address Assembler::target_address_at(Address pc) {
   return pc + sizeof(int32_t) + *reinterpret_cast<int32_t*>(pc);
 }
 
@@ skipping 84 matching lines @@
 
 Operand::Operand(int32_t disp, RelocInfo::Mode rmode) {
   // [disp/r]
   set_modrm(0, ebp);
   set_dispr(disp, rmode);
 }
 
 } }  // namespace v8::internal
 
 #endif  // V8_IA32_ASSEMBLER_IA32_INL_H_