P2L4 - Liveness Analysis

Compiler Structure

https://dl.dropbox.com/s/0ujlhs76tbxguxo/Screenshot%202017-07-03%2014.13.58.png?dl=0

The Back End

https://dl.dropbox.com/s/wgftcb6cpcnv9rz/Screenshot%202017-07-03%2014.15.39.png?dl=0 https://dl.dropbox.com/s/1ffsjcic89953ql/Screenshot%202017-07-03%2014.16.27.png?dl=0 https://dl.dropbox.com/s/ca4xnujgtr8v29i/Screenshot%202017-07-03%2014.17.31.png?dl=0 https://dl.dropbox.com/s/eoc16w6q4karw20/Screenshot%202017-07-03%2014.17.56.png?dl=0 https://dl.dropbox.com/s/qmjxlrl27uovjfr/Screenshot%202017-07-03%2014.19.26.png?dl=0

Control Flow Graph Revisited

https://dl.dropbox.com/s/bast8ougmq1cy1x/Screenshot%202017-07-03%2014.23.05.png?dl=0 https://dl.dropbox.com/s/cb4zu7rvdsfdf47/Screenshot%202017-07-03%2014.26.48.png?dl=0 https://dl.dropbox.com/s/zp2k6yso3off81j/Screenshot%202017-07-03%2014.27.57.png?dl=0 https://dl.dropbox.com/s/klftqtw5uj1kpun/Screenshot%202017-07-03%2014.29.53.png?dl=0

Information Flow

https://dl.dropbox.com/s/t26u6fhnz9lqj80/Screenshot%202017-07-03%2014.31.26.png?dl=0

IR Quiz

https://dl.dropbox.com/s/hwa1k3sa16pitc5/Screenshot%202017-07-03%2014.35.27.png?dl=0

Basic Blocks Quiz

https://dl.dropbox.com/s/iha1i3pldhdhvbe/Screenshot%202017-07-03%2014.38.52.png?dl=0 https://dl.dropbox.com/s/7cle8k3w6zakj7b/Screenshot%202017-07-03%2014.39.43.png?dl=0

CFG Quiz

https://dl.dropbox.com/s/7er3cjhsspefq6d/Screenshot%202017-07-03%2014.42.45.png?dl=0

Live Variable Analysis

https://dl.dropbox.com/s/zbng6kmhkhkz1r0/Screenshot%202017-07-03%2014.48.57.png?dl=0 https://dl.dropbox.com/s/sszc71dydpoyqmo/Screenshot%202017-07-03%2014.49.47.png?dl=0 https://dl.dropbox.com/s/zspafzbbzlhlytr/Screenshot%202017-07-03%2014.50.18.png?dl=0

Live Range Quiz

https://dl.dropbox.com/s/d0s2yw5xz5xm5kg/Screenshot%202017-07-03%2014.52.24.png?dl=0

Computing Liveness

https://dl.dropbox.com/s/r4v2zeapukmmmvv/Screenshot%202017-07-03%2014.55.05.png?dl=0 https://dl.dropbox.com/s/vo3qy31s7uyru01/Screenshot%202017-07-03%2014.56.31.png?dl=0

Analyze Instructions

https://dl.dropbox.com/s/6x3z4ar11gynm9g/Screenshot%202017-07-03%2014.59.56.png?dl=0

Analyze Instructions General Rule

https://dl.dropbox.com/s/s9fz9nvx8ih53bh/Screenshot%202017-07-03%2015.03.55.png?dl=0

Liveness Across Instructions

https://dl.dropbox.com/s/jlznzd2qwns3qn5/Screenshot%202017-07-03%2015.05.12.png?dl=0 https://dl.dropbox.com/s/zi5khz06v8iuihk/Screenshot%202017-07-03%2015.05.32.png?dl=0

Analysis Example

https://dl.dropbox.com/s/pp554m96b8uhe6a/Screenshot%202017-07-03%2015.09.38.png?dl=0 https://dl.dropbox.com/s/xsxsnn4vxsf3urv/Screenshot%202017-07-03%2015.10.19.png?dl=0

Def Use Quiz

https://dl.dropbox.com/s/fpij0z0e63fovrp/Screenshot%202017-07-03%2015.13.20.png?dl=0

Flow of Information

https://dl.dropbox.com/s/lz49h21sciq4y97/Screenshot%202017-07-03%2015.15.02.png?dl=0 https://dl.dropbox.com/s/gpgco1zrzr19jki/Screenshot%202017-07-03%2015.15.41.png?dl=0

Analyze Flow Control

https://dl.dropbox.com/s/ixycem37fpbprzc/Screenshot%202017-07-03%2015.18.08.png?dl=0

Liveness Analysis

https://dl.dropbox.com/s/9r0s1m4xy3mgve1/Screenshot%202017-07-03%2015.18.41.png?dl=0 https://dl.dropbox.com/s/wdgh9anj9mag6wn/Screenshot%202017-07-03%2015.19.06.png?dl=0

Control Flow Quiz

https://dl.dropbox.com/s/g30gkxmx935j1au/Screenshot%202017-07-03%2015.21.24.png?dl=0

System Of Equations

https://dl.dropbox.com/s/jtz429lcaii4ssy/Screenshot%202017-07-03%2015.23.42.png?dl=0 https://dl.dropbox.com/s/5z4zgehlk3063vp/Screenshot%202017-07-03%2015.23.58.png?dl=0

Solving The Problem

https://dl.dropbox.com/s/ooxhf27bq90ayk4/Screenshot%202017-07-03%2015.25.12.png?dl=0 https://dl.dropbox.com/s/e3cge18vbfgig5n/Screenshot%202017-07-03%2015.25.38.png?dl=0

Analysis Example Introduction

https://dl.dropbox.com/s/rf0iojkh0ytmxrf/Screenshot%202017-07-03%2015.27.27.png?dl=0

Analysis Example

https://dl.dropbox.com/s/oo7fd64ymteh2ou/Screenshot%202017-07-03%2015.29.49.png?dl=0

Generalization

https://dl.dropbox.com/s/7on616mcx0st0p0/Screenshot%202017-07-03%2015.31.37.png?dl=0