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PPoPP 2021
Sat 27 February - Wed 3 March 2021
Tue 2 Mar 2021 09:00 - 10:00 - Keynote 2

Code generation and optimization for the diversity of current and future architectures must focus on reducing data movement to achieve high performance. How data is laid out in memory, and representations that compress data (e.g., reduced floating point precision) have a profound impact on data movement. Moreover, the cost of data movement in a program is architecture-specific, and consequently, optimizing data layout and data representation must be performed by a compiler once the target architecture is known. With this context in mind, this talk will provide examples of data layout and data representation optimizations, and call for integrating these data properties into code generation and optimization systems.

Tue 2 Mar

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09:00 - 10:00
Data Layout and Data Representation Optimizations to Reduce Data Movement
Main Conference
Mary Hall University of Utah