checkpoint

[sbp.git] / src / edu / berkeley / sbp / GSS.java

diff --git a/src/edu/berkeley/sbp/GSS.java b/src/edu/berkeley/sbp/GSS.java
index 89a16ed..a5d6f88 100644 (file)
--- a/src/edu/berkeley/sbp/GSS.java
+++ b/src/edu/berkeley/sbp/GSS.java
@@ -48,7 +48,7 @@ class GSS {
 
         private Forest forest;
 
-        public Phase(Phase prev, Parser parser, Phase previous, Tok token, Input.Location location, Forest forest) {
+        public Phase(Phase prev, Parser parser, Phase previous, Tok token, Input.Location location, Forest forest) throws ParseFailed {
             this.prev = prev;
             this.forest = forest;
             this.parser = parser;
@@ -59,7 +59,7 @@ class GSS {
             reset();
         }
 
-        public void reset() {
+        public void reset() throws ParseFailed {
             waiting.clear();
             performed.clear();
             hash = new IntPairMap<Phase.Node>();
@@ -183,7 +183,7 @@ class GSS {
         }
         
         /** perform all reduction operations */
-        public void reduce() {
+        public void reduce() throws ParseFailed{
             try {
                 reducing = true;
                 if (reducing_list==null || reducing_list.length < hash.size())