iterator.hpp contains a hodge-podge of unrelated classes. Some of these classes have dependencies on other headers (e.g., Devirtualizer depends on bitMap.hpp) that slow down C++ compilation.
This RFE moves the infrequently used class Devirtualizer to its own header files. This reduces the total number of C++ lines compiled for libjvm.so for about 1%.
This RFE moves the infrequently used class Devirtualizer to its own header files. This reduces the total number of C++ lines compiled for libjvm.so for about 1%.