[ruby/yarp] Fix instance variable constant names

https://github.com/ruby/yarp/commit/1f94f55fcb

27 files changed, 43 insertions, 43 deletions

diff --git a/test/yarp/snapshots/methods.txt b/test/yarp/snapshots/methods.txt
index 32a7a4e7cd..70e030811c 100644
--- a/test/yarp/snapshots/methods.txt
+++ b/test/yarp/snapshots/methods.txt
@@ -199,7 +199,7 @@ ProgramNode(0...1194)(
      ),
      DefNode(190...204)(
        (199...200),
-       InstanceVariableReadNode(194...198)(:var),
+       InstanceVariableReadNode(194...198)(:@var),
        nil,
        nil,
        [],
diff --git a/test/yarp/snapshots/patterns.txt b/test/yarp/snapshots/patterns.txt
index f888d1498f..63764bca0b 100644
--- a/test/yarp/snapshots/patterns.txt
+++ b/test/yarp/snapshots/patterns.txt
@@ -923,7 +923,7 @@ ProgramNode(0...3743)(
          "foo"
        ),
        PinnedVariableNode(961...966)(
-         InstanceVariableReadNode(962...966)(:bar),
+         InstanceVariableReadNode(962...966)(:@bar),
          (961...962)
        ),
        (958...960)
diff --git a/test/yarp/snapshots/seattlerb/case_in.txt b/test/yarp/snapshots/seattlerb/case_in.txt
index 5ea3d11b78..2e508d8c9a 100644
--- a/test/yarp/snapshots/seattlerb/case_in.txt
+++ b/test/yarp/snapshots/seattlerb/case_in.txt
@@ -494,7 +494,7 @@ ProgramNode(0...747)(
           ArrayPatternNode(627...643)(
             nil,
             [PinnedVariableNode(628...631)(
-               InstanceVariableReadNode(629...631)(:a),
+               InstanceVariableReadNode(629...631)(:@a),
                (628...629)
              ),
              PinnedVariableNode(633...636)(
diff --git a/test/yarp/snapshots/seattlerb/heredoc_with_interpolation_and_carriage_return_escapes.txt b/test/yarp/snapshots/seattlerb/heredoc_with_interpolation_and_carriage_return_escapes.txt
index 5aab2888ef..452e5b605b 100644
--- a/test/yarp/snapshots/seattlerb/heredoc_with_interpolation_and_carriage_return_escapes.txt
+++ b/test/yarp/snapshots/seattlerb/heredoc_with_interpolation_and_carriage_return_escapes.txt
@@ -6,7 +6,7 @@ ProgramNode(0...5)(
        [StringNode(6...11)(nil, (6...11), nil, "foo\r"),
         EmbeddedVariableNode(11...16)(
           (11...12),
-          InstanceVariableReadNode(12...16)(:bar)
+          InstanceVariableReadNode(12...16)(:@bar)
         ),
         StringNode(16...17)(nil, (16...17), nil, "\n")],
        (17...21)
diff --git a/test/yarp/snapshots/seattlerb/heredoc_with_interpolation_and_carriage_return_escapes_windows.txt b/test/yarp/snapshots/seattlerb/heredoc_with_interpolation_and_carriage_return_escapes_windows.txt
index 04727011a2..99b42f6122 100644
--- a/test/yarp/snapshots/seattlerb/heredoc_with_interpolation_and_carriage_return_escapes_windows.txt
+++ b/test/yarp/snapshots/seattlerb/heredoc_with_interpolation_and_carriage_return_escapes_windows.txt
@@ -6,7 +6,7 @@ ProgramNode(0...5)(
        [StringNode(7...12)(nil, (7...12), nil, "foo\r"),
         EmbeddedVariableNode(12...17)(
           (12...13),
-          InstanceVariableReadNode(13...17)(:bar)
+          InstanceVariableReadNode(13...17)(:@bar)
         ),
         StringNode(17...19)(nil, (17...19), nil, "\r\n")],
        (19...24)
diff --git a/test/yarp/snapshots/seattlerb/lasgn_ivar_env.txt b/test/yarp/snapshots/seattlerb/lasgn_ivar_env.txt
index f065032f3a..cf47f6dc7e 100644
--- a/test/yarp/snapshots/seattlerb/lasgn_ivar_env.txt
+++ b/test/yarp/snapshots/seattlerb/lasgn_ivar_env.txt
@@ -2,7 +2,7 @@ ProgramNode(0...7)(
   [],
   StatementsNode(0...7)(
     [InstanceVariableWriteNode(0...7)(
-       :a,
+       :@a,
        (0...2),
        IntegerNode(5...7)(),
        (3...4)
diff --git a/test/yarp/snapshots/seattlerb/parse_line_call_ivar_arg_no_parens_line_break.txt b/test/yarp/snapshots/seattlerb/parse_line_call_ivar_arg_no_parens_line_break.txt
index efbc413fe1..84ee2d450b 100644
--- a/test/yarp/snapshots/seattlerb/parse_line_call_ivar_arg_no_parens_line_break.txt
+++ b/test/yarp/snapshots/seattlerb/parse_line_call_ivar_arg_no_parens_line_break.txt
@@ -6,7 +6,7 @@ ProgramNode(0...4)(
        nil,
        (0...1),
        nil,
-       ArgumentsNode(2...4)([InstanceVariableReadNode(2...4)(:b)]),
+       ArgumentsNode(2...4)([InstanceVariableReadNode(2...4)(:@b)]),
        nil,
        nil,
        0,
diff --git a/test/yarp/snapshots/seattlerb/parse_line_call_ivar_line_break_paren.txt b/test/yarp/snapshots/seattlerb/parse_line_call_ivar_line_break_paren.txt
index 6466d9dd45..1f9d067c76 100644
--- a/test/yarp/snapshots/seattlerb/parse_line_call_ivar_line_break_paren.txt
+++ b/test/yarp/snapshots/seattlerb/parse_line_call_ivar_line_break_paren.txt
@@ -6,7 +6,7 @@ ProgramNode(0...6)(
        nil,
        (0...1),
        (1...2),
-       ArgumentsNode(2...4)([InstanceVariableReadNode(2...4)(:b)]),
+       ArgumentsNode(2...4)([InstanceVariableReadNode(2...4)(:@b)]),
        (5...6),
        nil,
        0,
diff --git a/test/yarp/snapshots/strings.txt b/test/yarp/snapshots/strings.txt
index d6f624624c..ee8bc79f17 100644
--- a/test/yarp/snapshots/strings.txt
+++ b/test/yarp/snapshots/strings.txt
@@ -185,7 +185,7 @@ ProgramNode(0...498)(
        (414...415),
        [EmbeddedVariableNode(415...420)(
           (415...416),
-          InstanceVariableReadNode(416...420)(:foo)
+          InstanceVariableReadNode(416...420)(:@foo)
         )],
        (420...421)
      ),
diff --git a/test/yarp/snapshots/unparser/corpus/literal/assignment.txt b/test/yarp/snapshots/unparser/corpus/literal/assignment.txt
index 6166e0cd26..7e193e0e87 100644
--- a/test/yarp/snapshots/unparser/corpus/literal/assignment.txt
+++ b/test/yarp/snapshots/unparser/corpus/literal/assignment.txt
@@ -66,8 +66,8 @@ ProgramNode(0...704)(
        (74...75)
      ),
      MultiWriteNode(85...102)(
-       [InstanceVariableTargetNode(86...88)(:a),
-        InstanceVariableTargetNode(90...92)(:b)],
+       [InstanceVariableTargetNode(86...88)(:@a),
+        InstanceVariableTargetNode(90...92)(:@b)],
        (94...95),
        ArrayNode(96...102)(
          [IntegerNode(97...98)(), IntegerNode(100...101)()],
@@ -296,7 +296,7 @@ ProgramNode(0...704)(
        (306...307)
      ),
      InstanceVariableWriteNode(310...316)(
-       :a,
+       :@a,
        (310...312),
        IntegerNode(315...316)(),
        (313...314)
@@ -606,7 +606,7 @@ ProgramNode(0...704)(
        (543...546)
      ),
      InstanceVariableOrWriteNode(551...561)(
-       :a,
+       :@a,
        (551...553),
        (554...557),
        StringNode(558...561)((558...560), (560...560), (560...561), "")
@@ -700,7 +700,7 @@ ProgramNode(0...704)(
        (665...668)
      ),
      InstanceVariableOrWriteNode(687...704)(
-       :a,
+       :@a,
        (687...689),
        (690...693),
        InterpolatedStringNode(694...704)(
diff --git a/test/yarp/snapshots/unparser/corpus/literal/defined.txt b/test/yarp/snapshots/unparser/corpus/literal/defined.txt
index 1d39c45c83..9229badf44 100644
--- a/test/yarp/snapshots/unparser/corpus/literal/defined.txt
+++ b/test/yarp/snapshots/unparser/corpus/literal/defined.txt
@@ -3,7 +3,7 @@ ProgramNode(0...56)(
   StatementsNode(0...56)(
     [DefinedNode(0...14)(
        (8...9),
-       InstanceVariableReadNode(9...13)(:foo),
+       InstanceVariableReadNode(9...13)(:@foo),
        (13...14),
        (0...8)
      ),
diff --git a/test/yarp/snapshots/unparser/corpus/literal/dstr.txt b/test/yarp/snapshots/unparser/corpus/literal/dstr.txt
index 49d08824bf..1abbed681f 100644
--- a/test/yarp/snapshots/unparser/corpus/literal/dstr.txt
+++ b/test/yarp/snapshots/unparser/corpus/literal/dstr.txt
@@ -75,7 +75,7 @@ ProgramNode(0...299)(
        [StringNode(160...161)(nil, (160...161), nil, "a"),
         EmbeddedVariableNode(161...164)(
           (161...162),
-          InstanceVariableReadNode(162...164)(:a)
+          InstanceVariableReadNode(162...164)(:@a)
         )],
        (164...165)
      ),
diff --git a/test/yarp/snapshots/unparser/corpus/literal/literal.txt b/test/yarp/snapshots/unparser/corpus/literal/literal.txt
index a38a7f4f88..03f9aecbd5 100644
--- a/test/yarp/snapshots/unparser/corpus/literal/literal.txt
+++ b/test/yarp/snapshots/unparser/corpus/literal/literal.txt
@@ -153,7 +153,7 @@ ProgramNode(0...916)(
        (206...207),
        [EmbeddedVariableNode(207...210)(
           (207...208),
-          InstanceVariableReadNode(208...210)(:a)
+          InstanceVariableReadNode(208...210)(:@a)
         ),
         StringNode(210...211)(nil, (210...211), nil, " "),
         EmbeddedVariableNode(211...215)(
@@ -268,7 +268,7 @@ ProgramNode(0...916)(
         EmbeddedStatementsNode(422...429)(
           (422...424),
           StatementsNode(424...428)(
-            [InstanceVariableReadNode(424...428)(:bar)]
+            [InstanceVariableReadNode(424...428)(:@bar)]
           ),
           (428...429)
         )],
@@ -303,7 +303,7 @@ ProgramNode(0...916)(
         EmbeddedStatementsNode(519...526)(
           (519...521),
           StatementsNode(521...525)(
-            [InstanceVariableReadNode(521...525)(:bar)]
+            [InstanceVariableReadNode(521...525)(:@bar)]
           ),
           (525...526)
         )],
@@ -316,7 +316,7 @@ ProgramNode(0...916)(
         EmbeddedStatementsNode(532...539)(
           (532...534),
           StatementsNode(534...538)(
-            [InstanceVariableReadNode(534...538)(:bar)]
+            [InstanceVariableReadNode(534...538)(:@bar)]
           ),
           (538...539)
         )],
@@ -507,7 +507,7 @@ ProgramNode(0...916)(
        [IntegerNode(693...694)(),
         SplatNode(696...701)(
           (696...697),
-          InstanceVariableReadNode(697...701)(:foo)
+          InstanceVariableReadNode(697...701)(:@foo)
         )],
        (692...693),
        (701...702)
@@ -515,7 +515,7 @@ ProgramNode(0...916)(
      ArrayNode(703...713)(
        [SplatNode(704...709)(
           (704...705),
-          InstanceVariableReadNode(705...709)(:foo)
+          InstanceVariableReadNode(705...709)(:@foo)
         ),
         IntegerNode(711...712)()],
        (703...704),
@@ -524,11 +524,11 @@ ProgramNode(0...916)(
      ArrayNode(714...728)(
        [SplatNode(715...720)(
           (715...716),
-          InstanceVariableReadNode(716...720)(:foo)
+          InstanceVariableReadNode(716...720)(:@foo)
         ),
         SplatNode(722...727)(
           (722...723),
-          InstanceVariableReadNode(723...727)(:baz)
+          InstanceVariableReadNode(723...727)(:@baz)
         )],
        (714...715),
        (727...728)
diff --git a/test/yarp/snapshots/unparser/corpus/literal/variables.txt b/test/yarp/snapshots/unparser/corpus/literal/variables.txt
index 29857ec53c..051fb2f498 100644
--- a/test/yarp/snapshots/unparser/corpus/literal/variables.txt
+++ b/test/yarp/snapshots/unparser/corpus/literal/variables.txt
@@ -2,7 +2,7 @@ ProgramNode(0...66)(
   [],
   StatementsNode(0...66)(
     [CallNode(0...1)(nil, nil, (0...1), nil, nil, nil, nil, 2, "a"),
-     InstanceVariableReadNode(2...4)(:a),
+     InstanceVariableReadNode(2...4)(:@a),
      ClassVariableReadNode(5...8)(),
      GlobalVariableReadNode(9...11)(),
      NumberedReferenceReadNode(12...14)(),
diff --git a/test/yarp/snapshots/unparser/corpus/semantic/dstr.txt b/test/yarp/snapshots/unparser/corpus/semantic/dstr.txt
index 490b13e0bc..47d37b1c38 100644
--- a/test/yarp/snapshots/unparser/corpus/semantic/dstr.txt
+++ b/test/yarp/snapshots/unparser/corpus/semantic/dstr.txt
@@ -208,7 +208,7 @@ ProgramNode(0...608)(
           EmbeddedStatementsNode(564...569)(
             (564...566),
             StatementsNode(566...568)(
-              [InstanceVariableReadNode(566...568)(:a)]
+              [InstanceVariableReadNode(566...568)(:@a)]
             ),
             (568...569)
           )],
@@ -222,7 +222,7 @@ ProgramNode(0...608)(
          [StringNode(576...577)(nil, (576...577), nil, "a"),
           EmbeddedVariableNode(577...580)(
             (577...578),
-            InstanceVariableReadNode(578...580)(:a)
+            InstanceVariableReadNode(578...580)(:@a)
           )],
          (580...581)
        ),
diff --git a/test/yarp/snapshots/unparser/corpus/semantic/literal.txt b/test/yarp/snapshots/unparser/corpus/semantic/literal.txt
index b9df7fcbd9..5e18c54da4 100644
--- a/test/yarp/snapshots/unparser/corpus/semantic/literal.txt
+++ b/test/yarp/snapshots/unparser/corpus/semantic/literal.txt
@@ -15,7 +15,7 @@ ProgramNode(0...131)(
        (71...74),
        [EmbeddedStatementsNode(74...81)(
           (74...76),
-          StatementsNode(76...80)([InstanceVariableReadNode(76...80)(:bar)]),
+          StatementsNode(76...80)([InstanceVariableReadNode(76...80)(:@bar)]),
           (80...81)
         ),
         StringNode(81...84)(nil, (81...84), nil, "baz")],
diff --git a/test/yarp/snapshots/variables.txt b/test/yarp/snapshots/variables.txt
index a6b6a444f9..2dd87366c5 100644
--- a/test/yarp/snapshots/variables.txt
+++ b/test/yarp/snapshots/variables.txt
@@ -30,9 +30,9 @@ ProgramNode(0...293)(
        IntegerNode(57...58)()
      ),
      GlobalVariableReadNode(60...64)(),
-     InstanceVariableReadNode(66...70)(:abc),
+     InstanceVariableReadNode(66...70)(:@abc),
      InstanceVariableWriteNode(72...80)(
-       :abc,
+       :@abc,
        (72...76),
        IntegerNode(79...80)(),
        (77...78)
@@ -63,15 +63,15 @@ ProgramNode(0...293)(
        )
      ),
      MultiWriteNode(123...137)(
-       [InstanceVariableTargetNode(123...127)(:foo),
-        InstanceVariableTargetNode(129...133)(:bar)],
+       [InstanceVariableTargetNode(123...127)(:@foo),
+        InstanceVariableTargetNode(129...133)(:@bar)],
        (134...135),
        IntegerNode(136...137)(),
        nil,
        nil
      ),
      InstanceVariableWriteNode(139...150)(
-       :foo,
+       :@foo,
        (139...143),
        ArrayNode(146...150)(
          [IntegerNode(146...147)(), IntegerNode(149...150)()],
diff --git a/test/yarp/snapshots/whitequark/array_words_interp.txt b/test/yarp/snapshots/whitequark/array_words_interp.txt
index 963a83dd48..d4bc9292e6 100644
--- a/test/yarp/snapshots/whitequark/array_words_interp.txt
+++ b/test/yarp/snapshots/whitequark/array_words_interp.txt
@@ -51,7 +51,7 @@ ProgramNode(0...38)(
            StringNode(29...32)(nil, (29...32), nil, "foo"),
            EmbeddedVariableNode(32...37)(
              (32...33),
-             InstanceVariableReadNode(33...37)(:baz)
+             InstanceVariableReadNode(33...37)(:@baz)
            )],
           nil
         )],
diff --git a/test/yarp/snapshots/whitequark/defined.txt b/test/yarp/snapshots/whitequark/defined.txt
index 9d8d997e2b..3ddfdd84bb 100644
--- a/test/yarp/snapshots/whitequark/defined.txt
+++ b/test/yarp/snapshots/whitequark/defined.txt
@@ -3,7 +3,7 @@ ProgramNode(0...42)(
   StatementsNode(0...42)(
     [DefinedNode(0...13)(
        nil,
-       InstanceVariableReadNode(9...13)(:foo),
+       InstanceVariableReadNode(9...13)(:@foo),
        nil,
        (0...8)
      ),
diff --git a/test/yarp/snapshots/whitequark/ivar.txt b/test/yarp/snapshots/whitequark/ivar.txt
index cf233251f2..ae2c8c34b4 100644
--- a/test/yarp/snapshots/whitequark/ivar.txt
+++ b/test/yarp/snapshots/whitequark/ivar.txt
@@ -1,4 +1,4 @@
 ProgramNode(0...4)(
   [],
-  StatementsNode(0...4)([InstanceVariableReadNode(0...4)(:foo)])
+  StatementsNode(0...4)([InstanceVariableReadNode(0...4)(:@foo)])
 )
diff --git a/test/yarp/snapshots/whitequark/ivasgn.txt b/test/yarp/snapshots/whitequark/ivasgn.txt
index 587dcfaa9d..8e952de246 100644
--- a/test/yarp/snapshots/whitequark/ivasgn.txt
+++ b/test/yarp/snapshots/whitequark/ivasgn.txt
@@ -2,7 +2,7 @@ ProgramNode(0...9)(
   [],
   StatementsNode(0...9)(
     [InstanceVariableWriteNode(0...9)(
-       :var,
+       :@var,
        (0...4),
        IntegerNode(7...9)(),
        (5...6)
diff --git a/test/yarp/snapshots/whitequark/masgn_splat.txt b/test/yarp/snapshots/whitequark/masgn_splat.txt
index c6265c652e..b093187ef6 100644
--- a/test/yarp/snapshots/whitequark/masgn_splat.txt
+++ b/test/yarp/snapshots/whitequark/masgn_splat.txt
@@ -51,7 +51,7 @@ ProgramNode(0...139)(
        nil
      ),
      MultiWriteNode(47...65)(
-       [InstanceVariableTargetNode(47...51)(:foo),
+       [InstanceVariableTargetNode(47...51)(:@foo),
         ClassVariableTargetNode(53...58)()],
        (59...60),
        ArrayNode(61...65)(
diff --git a/test/yarp/snapshots/whitequark/parser_bug_272.txt b/test/yarp/snapshots/whitequark/parser_bug_272.txt
index 50d7539807..0cb194d1ae 100644
--- a/test/yarp/snapshots/whitequark/parser_bug_272.txt
+++ b/test/yarp/snapshots/whitequark/parser_bug_272.txt
@@ -6,7 +6,7 @@ ProgramNode(0...15)(
        nil,
        (0...1),
        nil,
-       ArgumentsNode(2...4)([InstanceVariableReadNode(2...4)(:b)]),
+       ArgumentsNode(2...4)([InstanceVariableReadNode(2...4)(:@b)]),
        nil,
        BlockNode(5...15)(
          [:c],
diff --git a/test/yarp/snapshots/whitequark/resbody_var.txt b/test/yarp/snapshots/whitequark/resbody_var.txt
index 4530e6cdbd..e88a7612dc 100644
--- a/test/yarp/snapshots/whitequark/resbody_var.txt
+++ b/test/yarp/snapshots/whitequark/resbody_var.txt
@@ -10,7 +10,7 @@ ProgramNode(0...73)(
          (13...19),
          [],
          (20...22),
-         InstanceVariableTargetNode(23...26)(:ex),
+         InstanceVariableTargetNode(23...26)(:@ex),
          StatementsNode(28...31)(
            [CallNode(28...31)(
               nil,
diff --git a/test/yarp/snapshots/whitequark/string_concat.txt b/test/yarp/snapshots/whitequark/string_concat.txt
index fde498b39f..a51362805e 100644
--- a/test/yarp/snapshots/whitequark/string_concat.txt
+++ b/test/yarp/snapshots/whitequark/string_concat.txt
@@ -7,7 +7,7 @@ ProgramNode(0...14)(
          [StringNode(1...4)(nil, (1...4), nil, "foo"),
           EmbeddedVariableNode(4...7)(
             (4...5),
-            InstanceVariableReadNode(5...7)(:a)
+            InstanceVariableReadNode(5...7)(:@a)
           )],
          (7...8)
        ),
diff --git a/test/yarp/snapshots/whitequark/string_dvar.txt b/test/yarp/snapshots/whitequark/string_dvar.txt
index 2378e8fdcb..981ea318c4 100644
--- a/test/yarp/snapshots/whitequark/string_dvar.txt
+++ b/test/yarp/snapshots/whitequark/string_dvar.txt
@@ -5,7 +5,7 @@ ProgramNode(0...14)(
        (0...1),
        [EmbeddedVariableNode(1...4)(
           (1...2),
-          InstanceVariableReadNode(2...4)(:a)
+          InstanceVariableReadNode(2...4)(:@a)
         ),
         StringNode(4...5)(nil, (4...5), nil, " "),
         EmbeddedVariableNode(5...9)((5...6), ClassVariableReadNode(6...9)()),
diff --git a/test/yarp/snapshots/whitequark/var_op_asgn.txt b/test/yarp/snapshots/whitequark/var_op_asgn.txt
index 3aff7a6a60..5618d0944c 100644
--- a/test/yarp/snapshots/whitequark/var_op_asgn.txt
+++ b/test/yarp/snapshots/whitequark/var_op_asgn.txt
@@ -8,7 +8,7 @@ ProgramNode(0...53)(
        :|
      ),
      InstanceVariableOperatorWriteNode(13...20)(
-       :a,
+       :@a,
        (13...15),
        (16...18),
        IntegerNode(19...20)(),