diff options
Diffstat (limited to 'chapter18')
| -rw-r--r-- | chapter18/src/main/java/com/seaofnodes/simple/node/FunNode.java | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/chapter18/src/main/java/com/seaofnodes/simple/node/FunNode.java b/chapter18/src/main/java/com/seaofnodes/simple/node/FunNode.java index 3e426ebe..8300d80f 100644 --- a/chapter18/src/main/java/com/seaofnodes/simple/node/FunNode.java +++ b/chapter18/src/main/java/com/seaofnodes/simple/node/FunNode.java @@ -1,9 +1,6 @@ package com.seaofnodes.simple.node; -import com.seaofnodes.simple.Ary; -import com.seaofnodes.simple.IterPeeps; -import com.seaofnodes.simple.Parser; -import com.seaofnodes.simple.Utils; +import com.seaofnodes.simple.*; import com.seaofnodes.simple.type.Type; import com.seaofnodes.simple.type.TypeFunPtr; import java.util.BitSet; @@ -73,7 +70,9 @@ public class FunNode extends RegionNode { // If no default/unknown caller, use the normal RegionNode ideal rules // to collapse if( unknownCallers() ) return null; - return super.idealize(); + Node progress = super.idealize(); + if( progress!=null ) IterPeeps.add( CodeGen.CODE._stop); + return progress; } // Bypass Region idom, always assume depth == 1, one more than Start |