Add a treesitter grammar

1 files changed, 71 insertions, 0 deletions

diff --git a/tools/tree-sitter/test/corpus/generic_pointee.txt b/tools/tree-sitter/test/corpus/generic_pointee.txt
new file mode 100644
index 0000000..55f5a1a
--- /dev/null
+++ b/tools/tree-sitter/test/corpus/generic_pointee.txt
@@ -0,0 +1,71 @@
+==================
+generic_pointee
+==================
+
+program()
+
+type
+  File = record
+    fd: Int
+  end
+
+proc allocate#[T](size: Word) -> ^T
+extern
+
+var
+  f: ^File
+
+begin
+  f := allocate#[File](#size(File));
+  assert(f = nil)
+end.
+
+---
+
+(source_file
+  (program_declaration
+    (type_section
+      (type_declaration
+        (identifier_definition
+          (identifier))
+        (record_type
+          (field_declaration
+            (identifier_definition
+              (identifier))
+            (identifier)))))
+    (procedure_declaration
+      (identifier_definition
+        (identifier))
+      (type_parameters
+        (identifier))
+      (parameter_list
+        (field_declaration
+          (identifier_definition
+            (identifier))
+          (identifier)))
+      (pointer_type
+        (identifier)))
+    (var_section
+      (variable_declaration
+        (identifier_definition
+          (identifier))
+        (pointer_type
+          (identifier))))
+    (assignment_statement
+      (identifier)
+      (call_expression
+        (generic_type
+          (identifier)
+          (type_arguments
+            (identifier)))
+        (argument_list
+          (traits_expression
+            (trait)
+            (identifier)))))
+    (call_expression
+      (identifier)
+      (argument_list
+        (binary_expression
+          (identifier)
+          (literal
+            (nil)))))))