Rename DOTQ to ANDDOT

* defs/id.def, parse.y: Switch internal token name to reflect
  current form of safe-call operator.  [Fix rubyGH-1090]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52525 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Tue Nov 10 18:42:24 2015  Aleksandrs Ledovskis  <aleksandrs@ledovskis.lv>
+
+	* defs/id.def, parse.y: Switch internal token name to reflect
+	  current form of safe-call operator.  [Fix GH-1090]
+
 Tue Nov 10 18:25:56 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* hash.c (rb_hash_to_proc): use rb_func_proc_new to make light

defs/id.def

@@ -98,7 +98,7 @@ token_ops = %[\
   COLON3        ::
   ANDOP         &&
   OROP          ||
-  DOTQ          &.
+  ANDDOT        &.
 ]
 
 class KeywordError < RuntimeError

ext/ripper/eventids2.c

@@ -257,7 +257,7 @@ static const struct token_assoc {
     {tRSHFT,			O(op)},
     {tSTAR,			O(op)},
     {tDSTAR,			O(op)},
-    {tDOTQ,			O(op)},
+    {tANDDOT,			O(op)},
     {tSTRING_BEG,		O(tstring_beg)},
     {tSTRING_CONTENT,		O(tstring_content)},
     {tSTRING_DBEG,		O(embexpr_beg)},

parse.y

@@ -371,7 +371,7 @@ static int parser_yyerror(struct parser_params*, const char*);
 #define ruby_coverage		(parser->coverage)
 #endif
 
-#define CALL_Q_P(q) ((q) == tDOTQ)
+#define CALL_Q_P(q) ((q) == tANDDOT)
 #define NODE_CALL_Q(q) (CALL_Q_P(q) ? NODE_QCALL : NODE_CALL)
 #define NEW_QCALL(q,r,m,a) NEW_NODE(NODE_CALL_Q(q),r,m,a)
 
@@ -875,7 +875,7 @@ static void token_info_pop(struct parser_params*, const char *token, size_t len)
 %token tASET		RUBY_TOKEN(ASET)   "[]="
 %token tLSHFT		RUBY_TOKEN(LSHFT)  "<<"
 %token tRSHFT		RUBY_TOKEN(RSHFT)  ">>"
-%token tDOTQ		RUBY_TOKEN(DOTQ)   "&."
+%token tANDDOT		RUBY_TOKEN(ANDDOT) "&."
 %token tCOLON2		"::"
 %token tCOLON3		":: at EXPR_BEG"
 %token <id> tOP_ASGN	/* +=, -=  etc. */
@@ -5117,12 +5117,12 @@ call_op 	: '.'
 		        $$ = ripper_id2sym('.');
 		    %*/
 		    }
-		| tDOTQ
+		| tANDDOT
 		    {
 		    /*%%%*/
-			$$ = tDOTQ;
+			$$ = tANDDOT;
 		    /*%
-		        $$ = ripper_id2sym(idDOTQ);
+		        $$ = ripper_id2sym(idANDDOT);
 		    %*/
 		    }
 		;
@@ -8278,7 +8278,7 @@ parser_yylex(struct parser_params *parser)
 	}
 	else if (c == '.') {
 	    lex_state = EXPR_DOT;
-	    return tDOTQ;
+	    return tANDDOT;
 	}
 	pushback(c);
 	if (IS_SPCARG(c)) {