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8283574: Use Klass::_id for type checks in the C++ code

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Reviewed-by: tschatzl, kbarrett
This commit is contained in:
Stefan Karlsson 2022-03-24 06:02:09 +00:00
parent 5cf580e0fb
commit af18b1111a
11 changed files with 40 additions and 65 deletions
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18
src/hotspot/share/oops/oop.hpp
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@ -107,16 +107,18 @@ class oopDesc {
inline size_t size_given_klass(Klass* klass);
// type test operations (inlined in oop.inline.hpp)
inline bool is_instance() const;
inline bool is_array() const;
inline bool is_objArray() const;
inline bool is_typeArray() const;
inline bool is_instance() const;
inline bool is_instanceRef() const;
inline bool is_array() const;
inline bool is_objArray() const;
inline bool is_typeArray() const;
// type test operations that don't require inclusion of oop.inline.hpp.
bool is_instance_noinline() const;
bool is_array_noinline() const;
bool is_objArray_noinline() const;
bool is_typeArray_noinline() const;
bool is_instance_noinline() const;
bool is_instanceRef_noinline() const;
bool is_array_noinline() const;
bool is_objArray_noinline() const;
bool is_typeArray_noinline() const;
protected:
inline oop as_oop() const { return const_cast<oopDesc*>(this); }