'Induction variable' diaporamas de présentation

VLIW

VLIW. Very Large Instruction Word. Introduction. Very Long Instruction Word is a concept for processing technology that dates back to the early 1980s.

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CS412/413

CS412/413. Introduction to Compilers and Translators April 12, 1999 Lecture 28: Loops and check removal. Administration. Prelim 2 in 4 days PA 4 due April 28 Reading: Appel 17, Muchnick 7.1-7.4, 14.1, 17.4.3. Loops. Most execution time in most programs is spent in loops: 90/10 is typical

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Retargetting of VPO to the tms320c54x - a status report

Retargetting of VPO to the tms320c54x - a status report. Presented by Joshua George Advisor: Dr. Jack Davidson. Status. Register assignment and allocation Common sub-expression elimination Constant propagation/Copy propagation Induction variable elimination Code motion

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Advanced Compilers CMPSCI 710 Spring 2003 Using SSA form

Advanced Compilers CMPSCI 710 Spring 2003 Using SSA form. Emery Berger University of Massachusetts, Amherst. Topics. Last time Computing SSA form This time Optimizations using SSA form Constant propagation & dead code elimination Loop invariant code motion. Constant Propagation.

265 views • 18 slides

Advanced Compilers CMPSCI 710 Spring 2003 Using SSA form

Advanced Compilers CMPSCI 710 Spring 2003 Using SSA form. Emery Berger University of Massachusetts, Amherst. Topics. Last time Computing SSA form This time Optimizations using SSA form Constant propagation & dead code elimination Loop invariant code motion. Constant Propagation.

183 views • 18 slides

Advanced Compilers CMPSCI 710 Spring 2003 Basic Loop Optimizations

Advanced Compilers CMPSCI 710 Spring 2003 Basic Loop Optimizations. Emery Berger University of Massachusetts, Amherst. Topics. Last time Optimizations using SSA form Constant propagation & dead code elimination Loop invariant code motion This time Loop optimizations Induction variable

277 views • 16 slides

Review for the Course

Review for the Course. Iterative Dataflow Analysis. Reaching definitions Live variables. Iterative Dataflow Analysis. Foundations of Data Flow Analysis . Correctness Equations will be satisfied when the program terminates. Is this the solution that we want?

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Induction Variables and Strength Reduction

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