nobu	2016-08-12 12:29:50 +0900 (Fri, 12 Aug 2016)

  New Revision: 55877

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=55877

  Log:
    parse.y: const_decl_gen
    
    * parse.y (const_decl_gen): extract as a function as well as
      ripper.

  Modified files:
    trunk/parse.y
Index: parse.y
===================================================================
--- parse.y	(revision 55876)
+++ parse.y	(revision 55877)
@@ -488,9 +488,8 @@ static NODE *new_const_op_assign_gen(str https://github.com/ruby/ruby/blob/trunk/parse.y#L488
 
 #define const_path_field(w, n) NEW_COLON2(w, n)
 #define top_const_field(n) NEW_COLON3(n)
-#define const_decl(path) ( \
-	((in_def || in_single) ? yyerror("dynamic constant assignment") : (void)0), \
-	NEW_CDECL(0, 0, (path)))
+static NODE *const_decl_gen(struct parser_params *parser, NODE* path);
+#define const_decl(path) const_decl_gen(parser, path)
 
 #define var_field(n) (n)
 #define backref_assign_error(n, a) (rb_backref_error(n), NEW_BEGIN(0))
@@ -10232,6 +10231,15 @@ new_const_op_assign_gen(struct parser_pa https://github.com/ruby/ruby/blob/trunk/parse.y#L10231
     fixpos(asgn, lhs);
     return asgn;
 }
+
+static NODE *
+const_decl_gen(struct parser_params *parser, NODE *path)
+{
+    if (in_def || in_single) {
+	yyerror("dynamic constant assignment");
+    }
+    return NEW_CDECL(0, 0, (path));
+}
 #else
 static VALUE
 new_op_assign_gen(struct parser_params *parser, VALUE lhs, VALUE op, VALUE rhs)

--
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