1.1 --- a/src/share/vm/oops/method.hpp Mon Jan 22 11:11:36 2018 -0800
1.2 +++ b/src/share/vm/oops/method.hpp Wed Feb 07 10:45:15 2018 -0800
1.3 @@ -111,6 +111,7 @@
1.4 _caller_sensitive : 1,
1.5 _force_inline : 1,
1.6 _hidden : 1,
1.7 + _running_emcp : 1,
1.8 _dont_inline : 1,
1.9 _has_injected_profile : 1,
1.10 : 2;
1.11 @@ -712,6 +713,21 @@
1.12 void set_is_obsolete() { _access_flags.set_is_obsolete(); }
1.13 bool is_deleted() const { return access_flags().is_deleted(); }
1.14 void set_is_deleted() { _access_flags.set_is_deleted(); }
1.15 +
1.16 + bool is_running_emcp() const {
1.17 + // EMCP methods are old but not obsolete or deleted. Equivalent
1.18 + // Modulo Constant Pool means the method is equivalent except
1.19 + // the constant pool and instructions that access the constant
1.20 + // pool might be different.
1.21 + // If a breakpoint is set in a redefined method, its EMCP methods that are
1.22 + // still running must have a breakpoint also.
1.23 + return _running_emcp;
1.24 + }
1.25 +
1.26 + void set_running_emcp(bool x) {
1.27 + _running_emcp = x;
1.28 + }
1.29 +
1.30 bool on_stack() const { return access_flags().on_stack(); }
1.31 void set_on_stack(const bool value);
1.32
