We explore the effectiveness of using traces in optimization. We build a trace collection system for the Jikes Research Virtual Machine and create traces based on the execution of...
Many excepting instructions cannot be removed by existing Partial Redundancy Elimination (PRE) algorithms because the ordering constraints must be preserved between the excepting ...
Instruction combining is an optimization to replace a sequence of instructions with a more efficient instruction yielding the same result in a fewer machine cycles. When we use it...
Java-Web Computing paradigm changed Internet into computing environment. For Java-Web Computing and many Java applications, a new Java processor, called simultaneous multithreaded...
The use of Java for parallel programming on clusters according to the message-passing paradigm is an attractive choice. In this case, the overall application performance will larg...