383   bool check_flag(InstructionFlag id) const      { return (_flags & (1 << id)) != 0;    }  in check_flag()  function in Instruction
451   bool needs_null_check() const                  { return check_flag(NeedsNullCheckFlag); }  in needs_null_check()
452   bool is_linked() const                         { return check_flag(IsLinkedInBlockFlag); }  in is_linked()
801   bool is_static() const                         { return check_flag(IsStaticFlag); }
803   bool needs_patching() const                    { return check_flag(NeedsPatchingFlag); }
858   bool needs_write_barrier() const               { return check_flag(NeedsWriteBarrierFlag); }
993   bool needs_write_barrier() const               { return check_flag(NeedsWriteBarrierFlag); }
994   bool needs_store_check() const                 { return check_flag(NeedsStoreCheckFlag); }
1000   bool      should_profile() const                   { return check_flag(ProfileMDOFlag); }
1071   bool        is_strictfp() const                { return check_flag(IsStrictfpFlag); }
1185 …virtual bool can_trap() const                  { return check_flag(CanTrapFlag); /* null-check eli…
1270   bool target_is_final() const                   { return check_flag(TargetIsFinalFlag); }
1271   bool target_is_loaded() const                  { return check_flag(TargetIsLoadedFlag); }
1273   bool target_is_strictfp() const                { return check_flag(TargetIsStrictfpFlag); }
1426   bool direct_compare() const                    { return check_flag(DirectCompareFlag); }
1439   bool      should_profile() const                   { return check_flag(ProfileMDOFlag); }
1455     return check_flag(ThrowIncompatibleClassChangeErrorFlag);
1461     return check_flag(InvokeSpecialReceiverCheckFlag);
1580   bool preserves_state() const                   { return check_flag(PreservesStateFlag); }
1591   virtual bool can_trap() const                  { return check_flag(CanTrapFlag); }
1842   bool is_safepoint() const                      { return check_flag(IsSafepointFlag); }
1890   bool should_profile() const                    { return check_flag(ProfileMDOFlag); }
1917   bool unordered_is_true() const                 { return check_flag(UnorderedIsTrueFlag); }
1960   bool unordered_is_true() const                 { return check_flag(UnorderedIsTrueFlag); }
2003   bool unordered_is_true() const                 { return check_flag(UnorderedIsTrueFlag); }
2009   bool should_profile() const                    { return check_flag(ProfileMDOFlag); }
2025     set_flag(UnorderedIsTrueFlag, !check_flag(UnorderedIsTrueFlag));