src/hotspot/share/runtime/flags/jvmFlagConstraintList.cpp

@@ -170,10 +170,27 @@
   JVMFlag::Error apply_double(double value, bool verbose) {
     return _constraint(value, verbose);
   }
 };
 
+class JVMFlagConstraint_ccstrlist : public JVMFlagConstraint {
+  JVMFlagConstraintFunc_ccstrlist _constraint;
+
+public:
+  JVMFlagConstraint_ccstrlist(const JVMFlag* flag,
+                           JVMFlagConstraintFunc_ccstrlist func,
+                           ConstraintType type) : JVMFlagConstraint(flag, type), _constraint(func) {}
+
+  JVMFlag::Error apply(bool verbose) {
+    return _constraint(_flag->get_ccstr(), verbose);
+  }
+
+  JVMFlag::Error apply_ccstrlist(ccstrlist value, bool verbose) {
+    return _constraint(value, verbose);
+  }
+};
+
 // No constraint emitting
 void emit_constraint_no(...)                            { /* NOP */ }
 
 // No constraint emitting if function argument is NOT provided
 void emit_constraint_bool(const JVMFlag* /*flag*/)      { /* NOP */ }

@@ -210,10 +227,13 @@
   JVMFlagConstraintList::add(new JVMFlagConstraint_size_t(flag, func, type));
 }
 void emit_constraint_double(const JVMFlag* flag, JVMFlagConstraintFunc_double func, JVMFlagConstraint::ConstraintType type) {
   JVMFlagConstraintList::add(new JVMFlagConstraint_double(flag, func, type));
 }
+void emit_constraint_ccstrlist(const JVMFlag* flag, JVMFlagConstraintFunc_ccstrlist func, JVMFlagConstraint::ConstraintType type) {
+  JVMFlagConstraintList::add(new JVMFlagConstraint_ccstrlist(flag, func, type));
+}
 
 // Generate code to call emit_constraint_xxx function
 #define EMIT_CONSTRAINT_START       (void)(0
 #define EMIT_CONSTRAINT(type, name) ); emit_constraint_##type(JVMFlagEx::flag_from_enum(FLAG_MEMBER_ENUM(name))
 #define EMIT_CONSTRAINT_NO          ); emit_constraint_no(0