'Mispredicted branches' presentation slideshows

Program Development Tools

Program Development Tools. SGI Performance Tools. Timing Mechanisms. External timers provided by IRIX timex time ssusage Internal Timers. Timing Mechanisms. The Event Counters. The MIPS R1x000 cpu has on-chip event counters that are used to monitor processor activity

431 views • 31 slides

Branch-mispredict Level Parallelism for Control Independence

Branch-mispredict Level Parallelism for Control Independence. Kshitiz Malik, Mayank Agarwal Sam Stone, Kevin Woley, Matthew Frank Implicitly Parallel Architectures Group University of Illinois at Urbana Champaign. Summary. Mispredicted branches : A major bottleneck to ILP

359 views • 25 slides

T OR A AMODT (aamodt@eecg.utoronto Andreas Moshovos Paul Chow

298 views • 23 slides

T OR A AMODT (aamodt@eecg.utoronto Andreas Moshovos Paul Chow

279 views • 23 slides

October 1, 1999 Prof. John Kubiatowicz

CS252 Graduate Computer Architecture Lecture 11 Vectors, Branch Prediction, Dependence Speculation, and Data Prediction. October 1, 1999 Prof. John Kubiatowicz. SCALAR (1 operation). VECTOR (N operations). v2. v1. r2. r1. +. +. r3. v3. vector length. add.vv v3, v1, v2.

322 views • 21 slides