Ensure deopt entries have no relocation information.

src/x64/codegen-x64.cc

 // Copyright 2012 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 73 matching lines @@
   // The return value is expected to be in xmm0.
   __ fstp_d(Operand(rsp, 0));
   __ pop(rbx);
   __ movq(xmm0, rbx);
   __ pop(rdi);
   __ pop(rbx);
   __ Ret();
 
   CodeDesc desc;
   masm.GetCode(&desc);
-  ASSERT(desc.reloc_size == 0);
+  ASSERT(!RelocInfo::RequiresRelocation(desc));
 
   CPU::FlushICache(buffer, actual_size);
   OS::ProtectCode(buffer, actual_size);
   return FUNCTION_CAST<UnaryMathFunction>(buffer);
 }
 
 
 UnaryMathFunction CreateExpFunction() {
   if (!FLAG_fast_math) return &exp;
   size_t actual_size;
@@ skipping 10 matching lines @@
 
   MathExpGenerator::EmitMathExp(&masm, input, result, xmm2, rax, rbx);
 
   __ pop(rbx);
   __ pop(rax);
   __ movsd(xmm0, result);
   __ Ret();
 
   CodeDesc desc;
   masm.GetCode(&desc);
+  ASSERT(!RelocInfo::RequiresRelocation(desc));
 
   CPU::FlushICache(buffer, actual_size);
   OS::ProtectCode(buffer, actual_size);
   return FUNCTION_CAST<UnaryMathFunction>(buffer);
 }
 
 
 UnaryMathFunction CreateSqrtFunction() {
   size_t actual_size;
   // Allocate buffer in executable space.
   byte* buffer = static_cast<byte*>(OS::Allocate(1 * KB,
                                                  &actual_size,
                                                  true));
   if (buffer == NULL) return &sqrt;
 
   MacroAssembler masm(NULL, buffer, static_cast<int>(actual_size));
   // xmm0: raw double input.
   // Move double input into registers.
   __ sqrtsd(xmm0, xmm0);
   __ Ret();
 
   CodeDesc desc;
   masm.GetCode(&desc);
-  ASSERT(desc.reloc_size == 0);
+  ASSERT(!RelocInfo::RequiresRelocation(desc));
 
   CPU::FlushICache(buffer, actual_size);
   OS::ProtectCode(buffer, actual_size);
   return FUNCTION_CAST<UnaryMathFunction>(buffer);
 }
 
 
 #ifdef _WIN64
 typedef double (*ModuloFunction)(double, double);
 // Define custom fmod implementation.
@@ skipping 616 matching lines @@
     CodePatcher patcher(sequence, young_length);
     patcher.masm()->call(stub->instruction_start());
     patcher.masm()->nop();
   }
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64