EVALUATION

http://hg.openjdk.java.net/lambda/lambda/hotspot/rev/cd00eaeebef6
                                     

EVALUATION

http://hg.openjdk.java.net/hsx/hotspot-emb/hotspot/rev/cd00eaeebef6
                                     

EVALUATION

http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/cd00eaeebef6
                                     

SUGGESTED FIX

The basic idea is to add vendor-specific implementation hooks to globals.hpp,
globals.cpp and globals_extension.hpp.  The hooks live in globals_ext.hpp,
of which there are two versions, one in src/share/vm/runtime that's
a null implementation of the hooks, and another in vendor-specific code.

The hooks in globals_ext.hpp look like this.

// globals_extension.hpp extension

// Additional CommandLineFlags enum values
#define COMMANDLINEFLAG_EXT

// Additional CommandLineFlagsWithType enum values
#define COMMANDLINEFLAGWITHTYPE_EXT


// globals.cpp extension

// Additional flag definitions
#define MATERIALIZE_FLAGS_EXT

// Additional flag descriptors: see flagTable definition
#define FLAGTABLE_EXT


// Default method implementations

inline bool Flag::is_unlocker_ext() const {
  return false;
}

inline bool Flag::is_unlocked_ext() const {
  return true;
}
                                     

EVALUATION

Ok.