2

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238 5.10.1 Loop Splitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241 5.10.2 Register Spilling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 245 5.10.3 Limits to Parallelism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247 5.10 Enhancing Parallelism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241 5.11 Putting it Together: Summary of Results for Optimizing Combining Code . . . . . . . . . . 247 5.11.1 Floating-Point Performance Anomaly . . . . . . . . . . . . . . . . . . . . . . . . . 248 5.11.2 Changing Platforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249 5.12 Branch Prediction and Misprediction Penalties . . . . . . . . . . . . . . . . . . . . . . . . . 249 5.13 Understanding Memory Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252 5.13.1 Load Latency . . . . . ....
View Full Document

This note was uploaded on 09/02/2010 for the course ELECTRICAL 360 taught by Professor Schultz during the Spring '10 term at BYU.

Ask a homework question - tutors are online