X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/575619af5e1f61a5f78fb3910bee424ead5fe5a6..b55b68608ff93cede27113663c6c0b0c82539ebc:/data/lalr1.java?ds=sidebyside

diff --git a/data/lalr1.java b/data/lalr1.java
index a6829d3f..7a0ace41 100644
--- a/data/lalr1.java
+++ b/data/lalr1.java
@@ -120,7 +120,7 @@ b4_locations_if([[
   private ]b4_location_type[ yylloc (YYStack rhs, int n)
   {
     if (n > 0)
-      return new ]b4_location_type[ (rhs.locationAt (1).begin, rhs.locationAt (n).end);
+      return new ]b4_location_type[ (rhs.locationAt (n-1).begin, rhs.locationAt (0).end);
     else
       return new ]b4_location_type[ (rhs.locationAt (0).end);
   }]])[
@@ -297,14 +297,14 @@ b4_lexer_if([[
     }
 
     public final void pop () {
-      height--;
+      pop (1);
     }
 
     public final void pop (int num) {
       // Avoid memory leaks... garbage collection is a white lie!
       if (num > 0) {
-        java.util.Arrays.fill (valueStack, height - num + 1, height, null);
-        ]b4_locations_if([[java.util.Arrays.fill (locStack, height - num + 1, height, null);]])[
+        java.util.Arrays.fill (valueStack, height - num + 1, height + 1, null);
+        ]b4_locations_if([[java.util.Arrays.fill (locStack, height - num + 1, height + 1, null);]])[
       }
       height -= num;
     }
@@ -326,7 +326,7 @@ b4_lexer_if([[
     {
       out.print ("Stack now");
 
-      for (int i = 0; i < height; i++)
+      for (int i = 0; i <= height; i++)
         {
           out.print (' ');
           out.print (stateStack[i]);