2025-02-07 13:38:35 +00:00
5 changed files with 84 additions and 15 deletions
--- a/src/main/wacc/parser.scala
+++ b/src/main/wacc/parser.scala
@@ -126,7 +126,7 @@ object parser {
        (`<type>`.label("function declaration") <~> `<ident>` <~ "(")
      ) <**> `<partial-func-decl>`
    ).label("function declaration"),
-    ((`<ident>` <~ "(") *> fail("function is missing return type") | `<stmt>`.label(
+    (atomic(`<ident>` <~ "(") ~> fail("function is missing return type") | `<stmt>`.label(
      "main program body"
    )) <~ "end"
  )