From 1a98528cb7afc8f8de5af50e5d51c83b251ea860 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 25 Oct 2015 01:12:07 +0000
Subject: [PATCH] symbol.c: dotq in ripper

* symbol.c (op_tbl): add DOTQ for ripper.  [Feature #11537]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52276 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog                          | 4 ++++
 ext/ripper/eventids2.c             | 1 +
 symbol.c                           | 2 ++
 test/ripper/test_scanner_events.rb | 2 ++
 4 files changed, 9 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index f9d6f90edb..877d0fdcca 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Sun Oct 25 10:12:05 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* symbol.c (op_tbl): add DOTQ for ripper.  [Feature #11537]
+
 Sat Oct 24 22:51:18 2015  SHIBATA Hiroshi  <hsbt@ruby-lang.org>
 
 	* configure.in: fixed build failure of Haiku.
diff --git a/ext/ripper/eventids2.c b/ext/ripper/eventids2.c
index abbe584454..5b624c2865 100644
--- a/ext/ripper/eventids2.c
+++ b/ext/ripper/eventids2.c
@@ -257,6 +257,7 @@ static const struct token_assoc {
     {tRSHFT,			O(op)},
     {tSTAR,			O(op)},
     {tDSTAR,			O(op)},
+    {tDOTQ,			O(op)},
     {tSTRING_BEG,		O(tstring_beg)},
     {tSTRING_CONTENT,		O(tstring_content)},
     {tSTRING_DBEG,		O(embexpr_beg)},
diff --git a/symbol.c b/symbol.c
index 9917795190..f0ba5e7f02 100644
--- a/symbol.c
+++ b/symbol.c
@@ -50,6 +50,7 @@ static ID register_static_symid_str(ID, VALUE);
 #define tCOLON2 RUBY_TOKEN(COLON2)
 #define tANDOP  RUBY_TOKEN(ANDOP)
 #define tOROP   RUBY_TOKEN(OROP)
+#define tDOTQ   RUBY_TOKEN(DOTQ)
 
 static const struct {
     unsigned short token;
@@ -75,6 +76,7 @@ static const struct {
     {tCOLON2,   "::"},
     {tANDOP,    "&&"},
     {tOROP,     "||"},
+    {tDOTQ,     ".?"},
 };
 
 #define op_tbl_count numberof(op_tbl)
diff --git a/test/ripper/test_scanner_events.rb b/test/ripper/test_scanner_events.rb
index e57300ed0f..56ba646485 100644
--- a/test/ripper/test_scanner_events.rb
+++ b/test/ripper/test_scanner_events.rb
@@ -535,6 +535,8 @@ class TestRipper::ScannerEvents < Test::Unit::TestCase
                  scan('op', ':[]')
     assert_equal ['[]='],
                  scan('op', ':[]=')
+    assert_equal ['.?'],
+                 scan('op', 'a.?f')
     assert_equal [],
                  scan('op', %q[`make all`])
   end