[Emacs-diffs] master 1b855aa 2/5: Remove nonterminals that semantic claims are useless

[Lars Ingebrigtsen]

branch: master
commit 1b855aa8dd0cf41e515fcec1083196b60e98aafe
Author: Lars Ingebrigtsen <address@hidden>
Commit: Lars Ingebrigtsen <address@hidden>

    Remove nonterminals that semantic claims are useless
    
    * admin/grammars/js.wy (VariableStatement): Remove useless
    nonterminals.
    
    Debug output from wisent:
    
    Useless nonterminals:
    
       StatementList
       BlockExpand
---
 admin/grammars/js.wy | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/admin/grammars/js.wy b/admin/grammars/js.wy
index 441fd41..e5a7c9b 100644
--- a/admin/grammars/js.wy
+++ b/admin/grammars/js.wy
@@ -296,19 +296,11 @@ FormalParameterList: OPEN_PARENTHESIS
                     ()
                   ;
 
-StatementList : Statement
-              | StatementList Statement
-              ;
-
 Block : BRACE_BLOCK
      ;; If you want to parse the body of the function
      ;; ( EXPANDFULL $1 BlockExpand )
       ;
 
-BlockExpand: START_BLOCK StatementList END_BLOCK
-          | START_BLOCK END_BLOCK
-          ;
-
 VariableStatement : VAR VariableDeclarationList SEMICOLON
                    (VARIABLE-TAG $2 nil nil)
                   ;