* doc/yacc.1.in: New.

[bison.git] / NEWS

diff --git a/NEWS b/NEWS
index 18e71b7d441d61694009d0cb3279505793f8045c..ad7903cc6e7d2e7ab9e076ea91c5bebe46ec8717 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -41,6 +41,10 @@ Changes in version 2.3a+ (????-??-??):
 
     %defines "parser.h"
 
 
     %defines "parser.h"
 

+* When reporting useless rules and nonterminals, Bison now employs the term
+  "useless in grammar" instead of "useless" and employs the term "useless in
+  parser" instead of "never reduced".
+

 * Unreachable State Removal
 
   Previously, Bison sometimes generated parser tables containing unreachable
 * Unreachable State Removal
 
   Previously, Bison sometimes generated parser tables containing unreachable


@@ -54,7 +58,7 @@ Changes in version 2.3a+ (????-??-??):
        directives in existing grammar files.
 
     3. For any rule used only in such states, Bison now reports the rule as
        directives in existing grammar files.
 
     3. For any rule used only in such states, Bison now reports the rule as

-       "never reduced because of conflicts".
+       "useless in parser due to conflicts".

 
   This feature can be disabled with the following directive:
 
 
   This feature can be disabled with the following directive: