We propose a new technique, which is based on the wrong-path execution of loads far beyond instruction fetch-limiting conditional branches, to exploit more ...

This wrong-path execution of loads can result in a speedup of up to 5% due to an indirect prefetching effect that brings data or instruction blocks into the ...

Abstract. As the degree of instruction-level parallelism in superscalar architectures increases, the gap between processor and memory.

The Wrong Path Cache (WPC) is proposed, which is based on the wrong-path execution of loads far beyond instruction fetch-limiting conditional branches, ...

This wrong-path execution of loads can result in a speedup of up to 5% due to an indirect prefetching effect that brings data or instruction blocks into the ...

This wrong-path execution of loads can result in a speedup of up to 5% due to an indirect prefetching effect that brings data or instruction blocks into the ...

The execution of loads down the wrongly predicted branch path within a thread unit or in a wrongly forked thread can result in an indirect prefetching effect ...

Aug 9, 2023 · In this paper we investigate the instruction prefetcher and its implications on security. We first reverse engineer the prefetcher on several ...

In this study, we investigate the effects of executing the mispredicted load instructions on the cache performance of a scalable multithreaded architecture. We ...

The execution of loads down the wrongly predicted branch path within a thread unit or in a wrongly forked thread can result in an indirect prefetching effect ...