From 736c658c274404084b15b450b2ab72d0e7569586 Mon Sep 17 00:00:00 2001 From: Dibyendu Majumdar Date: Fri, 3 Nov 2023 21:21:54 +0000 Subject: Backport changes in Chapter 5 to previous chapters and update Chapter5 documentation (#34) * Backport changes from chapter 5 to older chapters (#30) * Fix wrong indent * Backport to chapter 4 * Backport to chapter 3 * Backport to chapter 2 * Backport to chapter 1 * Add if statement to comment (#32) * Update visuals for chapters 1,2 & 3. Reenable drawing of edges from constants to Start for these chapters. * Update visuals for chapters 4. Revise text to explain the labeling of edges in graphs and that we omit edge from Constant to Start nodes from chapter 4. * Add code snippets for if statement parsing and the duplication and merging of ScopeNodes. Explain how scopeNodes are duplicated and merged. * Add constant check to minus node (#31) * Fix closing root block with } (#33) * Backport fix closing root block with } to chapter 4 and 3 (#35) * Show use-def edge from Phi to Region as dotted edge. Add example of Phi peephole. Update visuals. Add more examples. * Fix visuals in chapter 1 and README in chapter 4. * Remove subheading * Adjust spaces --------- Co-authored-by: XmiliaH <45106915+XmiliaH@users.noreply.github.com> --- chapter02/docs/02-post-peephole-ex1.gv | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) (limited to 'chapter02/docs/02-post-peephole-ex1.gv') diff --git a/chapter02/docs/02-post-peephole-ex1.gv b/chapter02/docs/02-post-peephole-ex1.gv index 290a1178..6c2b23ae 100644 --- a/chapter02/docs/02-post-peephole-ex1.gv +++ b/chapter02/docs/02-post-peephole-ex1.gv @@ -1,11 +1,17 @@ digraph chapter02 { +/* +return 1+2*3+-5; +*/ rankdir=BT; + ordering="in"; + concentrate="true"; subgraph cluster_Nodes { Start1 [ shape=box style=filled fillcolor=yellow label="Start" ]; - Con213 [ label="Con2" ]; + Con_13 [ label="#2" ]; Return14 [ shape=box style=filled fillcolor=yellow label="Return" ]; } - Con213 -> Start1 [style=dotted]; - Return14 -> Start1 [color=red]; - Return14 -> Con213; -} \ No newline at end of file + edge [ fontname=Helvetica, fontsize=8 ]; + Con_13 -> Start1[taillabel=0 style=dotted]; + Return14 -> Start1[taillabel=0 color=red]; + Return14 -> Con_13[taillabel=1]; +} -- cgit v1.2.3