From 35eae1492c94e353ba8a1a52bfbae9313808b357 Mon Sep 17 00:00:00 2001
From: bd-912 <bdunahu@colostate.edu>
Date: Sat, 20 Apr 2024 18:22:49 -0600
Subject: CFG Class cleanup/reordering

---
 vaporize/library/CFGNode.java | 95 -------------------------------------------
 1 file changed, 95 deletions(-)
 delete mode 100644 vaporize/library/CFGNode.java

(limited to 'vaporize/library/CFGNode.java')

diff --git a/vaporize/library/CFGNode.java b/vaporize/library/CFGNode.java
deleted file mode 100644
index b23ca00..0000000
--- a/vaporize/library/CFGNode.java
+++ /dev/null
@@ -1,95 +0,0 @@
-package vaporize.library;
-
-import misc.*;
-import cs132.vapor.ast.*;
-
-import java.util.ArrayList;
-import java.util.HashSet;
-
-class CFGNode {
-
-    private Node instruction;
-    private ArrayList<CFGNode> sources;
-    private ArrayList<CFGNode> dests;
-    private HashSet<String> reaching;
-    private HashSet<String> liveness;
-    private int line;
-
-    protected CFGNode(Node instruction) {
-        this.instruction = instruction;
-        this.sources = new ArrayList<>();
-        this.dests = new ArrayList<>();
-        this.reaching = new HashSet<>();
-        this.liveness = new HashSet<>();
-        this.line = this.instruction.sourcePos.line;
-    }
-
-    public String toString() {
-        return this.instruction.toString();
-    }
-
-    /**
-     * For if we only have a line
-     * number. (VBranch issues)
-     */
-    // FIXME
-    public boolean equals(Object other) {
-        return (other instanceof CFGNode &&
-                (((CFGNode) other).instruction ==
-                 this.instruction)) ||
-            (other instanceof Node &&
-             (((Node) other).sourcePos ==
-              this.instruction.sourcePos)) ||
-            (other instanceof Integer &&
-             (((Integer) other)
-              .equals(this.instruction.sourcePos.line)));
-    }
-
-    protected void addSource(CFGNode node) {
-        this.sources.add(node);
-    }
-
-    protected void addDest(CFGNode node) {
-        this.dests.add(node);
-    }
-
-    protected void addReaching(String add) {
-        MinimalLogger.info(String.format("Def %s at %s",
-                                         add,
-                                         this.line));
-        this.reaching.add(add);
-    }
-
-    protected void addLiveness(String add) {
-        MinimalLogger.info(String.format("Use %s at %s",
-                                         add,
-                                         this.line));
-        this.liveness.add(add);
-    }
-
-    protected Node getInstruction() {
-        return this.instruction;
-    }
-
-    protected ArrayList<CFGNode> getSources() {
-        return this.sources;
-    }
-
-    protected ArrayList<CFGNode> getDests() {
-        return this.dests;
-    }
-
-    protected HashSet<String> getReaching() {
-        return this.reaching;
-    }
-
-    protected HashSet<String> getLiveness() {
-        return this.liveness;
-    }
-
-    protected int getLine() {
-        return this.line;
-    }
-
-
-}
-- 
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