Methods, systems, and articles of manufacture for using multiple modes during execution of a program

摘要

Disclosed are various embodiments relating to methods, systems, and articles of manufacture for using multiple modes during execution of a program. Various embodiments enable a use to switch among multiple modes of execution of a program during an execution of the program without recompiling a higher level code of the program or without restarting the execution of the program from the beginning. Some embodiments enable the user to switch among different modes regardless of whether or not the preparation for the execution of the program in modes other than the first mode is available. Some embodiments enable the user to switch among different modes of execution of a program while sharing the same environment or context of the execution of the program among these different modes of execution.