src/hotspot/share/gc/z/zBarrierSetAssembler.hpp
author eosterlund
Wed, 09 Oct 2019 12:30:06 +0000
changeset 58516 d376d86b0a01
parent 50525 767cdb97f103
permissions -rw-r--r--
8230565: ZGC: Redesign C2 load barrier to expand on the MachNode level Reviewed-by: pliden, stefank, neliasso Contributed-by: erik.osterlund@oracle.com, per.liden@oracle.com, stefan.karlsson@oracle.com, nils.eliasson@oracle.com

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#ifndef SHARE_GC_Z_ZBARRIERSETASSEMBLER_HPP
#define SHARE_GC_Z_ZBARRIERSETASSEMBLER_HPP

#include "gc/shared/barrierSetAssembler.hpp"
#include "utilities/macros.hpp"

class ZBarrierSetAssemblerBase : public BarrierSetAssembler {
public:
  static Address address_bad_mask_from_thread(Register thread);
  static Address address_bad_mask_from_jni_env(Register env);
};

#include CPU_HEADER(gc/z/zBarrierSetAssembler)

#endif // SHARE_GC_Z_ZBARRIERSETASSEMBLER_HPP