Mixed Model Universal Software Thread Level Speculation (ICCP2013) 计算机科学

Mixed Model Universal Software Thread-Level SpeculationZhen Cao and Clark Verbrugge School of Computer Science, McGill UniversityMontréal, Québec, Canada H3A 0E9 Email: zhen.cao@mail.mcgill.ca, clump@cs.mcgill.caAbstract—Software approaches to Thread-Level Speculation (TLS) have been recently explored, bypassing the need for specialized hardware designs. These approaches, however, tend to focus on source or VM-level implementations aimed at spe- cific language and runtime environments. In addi