diff options
Diffstat (limited to 'chapter21/src/main/java/com/seaofnodes')
| -rw-r--r-- | chapter21/src/main/java/com/seaofnodes/simple/node/BoolNode.java | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/chapter21/src/main/java/com/seaofnodes/simple/node/BoolNode.java b/chapter21/src/main/java/com/seaofnodes/simple/node/BoolNode.java index fd6448a2..5f96c591 100644 --- a/chapter21/src/main/java/com/seaofnodes/simple/node/BoolNode.java +++ b/chapter21/src/main/java/com/seaofnodes/simple/node/BoolNode.java @@ -71,9 +71,9 @@ abstract public class BoolNode extends Node { return new NotNode(in(1)); } - // Do we have ((x * (phi cons)) * con) ? - // Do we have ((x * (phi cons)) * (phi cons)) ? - // Push constant up through the phi: x * (phi con0*con0 con1*con1...) + // Do we have ((phi cons) cmp con) ? + // Do we have ((phi cons) cmp (phi cons)) ? + // Push the compare up through the phi: (phi con0 cmp con, con1 cmp con...) Node phicon = AddNode.phiCon(this,this instanceof EQ); if( phicon!=null ) return phicon; |