Version 3.0.7

src/x64/macro-assembler-x64.cc

 // Copyright 2010 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 270 matching lines @@
   intptr_t p0 = (p1 & ~kSmiTagMask) + kSmiTag;
   // Note: p0 might not be a valid Smi *value*, but it has a valid Smi tag.
   ASSERT(reinterpret_cast<Object*>(p0)->IsSmi());
 #ifdef DEBUG
   if (msg != NULL) {
     RecordComment("Abort message: ");
     RecordComment(msg);
   }
 #endif
   // Disable stub call restrictions to always allow calls to abort.
-  set_allow_stub_calls(true);
+  AllowStubCallsScope allow_scope(this, true);
 
   push(rax);
   movq(kScratchRegister, p0, RelocInfo::NONE);
   push(kScratchRegister);
   movq(kScratchRegister,
        reinterpret_cast<intptr_t>(Smi::FromInt(static_cast<int>(p1 - p0))),
        RelocInfo::NONE);
   push(kScratchRegister);
   CallRuntime(Runtime::kAbort, 2);
   // will not return here
@@ skipping 2044 matching lines @@
   CPU::FlushICache(address_, size_);
 
   // Check that the code was patched as expected.
   ASSERT(masm_.pc_ == address_ + size_);
   ASSERT(masm_.reloc_info_writer.pos() == address_ + size_ + Assembler::kGap);
 }
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64