Reimplement the padding of relocation information for lazy deoptimization on ia32.

src/arm/deoptimizer-arm.cc

 // Copyright 2011 the V8 project authors. 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.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 26 matching lines @@
 
 int Deoptimizer::table_entry_size_ = 16;
 
 
 int Deoptimizer::patch_size() {
   const int kCallInstructionSizeInWords = 3;
   return kCallInstructionSizeInWords * Assembler::kInstrSize;
 }
 
 
+void Deoptimizer::EnsureRelocSpaceForLazyDeoptimization(Handle<Code> code) {
+  // Nothing to do. No new relocation information is written for lazy
+  // deoptimization on ARM.
+}
+
 
 void Deoptimizer::DeoptimizeFunction(JSFunction* function) {
   HandleScope scope;
   AssertNoAllocation no_allocation;
 
   if (!function->IsOptimized()) return;
 
   // Get the optimized code.
   Code* code = function->code();
 
@@ skipping 645 matching lines @@
     __ push(ip);
     __ b(&done);
     ASSERT(masm()->pc_offset() - start == table_entry_size_);
   }
   __ bind(&done);
 }
 
 #undef __
 
 } }  // namespace v8::internal