1 files changed, 0 insertions, 84 deletions
diff --git a/tvix/eval/src/compiler/spans.rs b/tvix/eval/src/compiler/spans.rs
deleted file mode 100644
index 6c11961e0eae..000000000000
--- a/tvix/eval/src/compiler/spans.rs
+++ /dev/null
@@ -1,84 +0,0 @@
-//! Utilities for dealing with span tracking in the compiler.
-
-use super::*;
-use codemap::{File, Span};
-use rowan::ast::AstNode;
-
-/// Trait implemented by all types from which we can retrieve a span.
-pub(super) trait ToSpan {
-    fn span_for(&self, file: &File) -> Span;
-}
-
-impl ToSpan for Span {
-    fn span_for(&self, _: &File) -> Span {
-        *self
-    }
-}
-
-impl ToSpan for rnix::SyntaxToken {
-    fn span_for(&self, file: &File) -> Span {
-        let rowan_span = self.text_range();
-        file.span.subspan(
-            u32::from(rowan_span.start()) as u64,
-            u32::from(rowan_span.end()) as u64,
-        )
-    }
-}
-
-impl ToSpan for rnix::SyntaxNode {
-    fn span_for(&self, file: &File) -> Span {
-        let rowan_span = self.text_range();
-        file.span.subspan(
-            u32::from(rowan_span.start()) as u64,
-            u32::from(rowan_span.end()) as u64,
-        )
-    }
-}
-
-/// Generates a `ToSpan` implementation for a type implementing
-/// `rowan::AstNode`. This is impossible to do as a blanket
-/// implementation because `rustc` forbids these implementations for
-/// traits from third-party crates due to a belief that semantic
-/// versioning truly could work (it doesn't).
-macro_rules! expr_to_span {
-    ( $type:path ) => {
-        impl ToSpan for $type {
-            fn span_for(&self, file: &File) -> Span {
-                self.syntax().span_for(file)
-            }
-        }
-    };
-}
-
-expr_to_span!(ast::Expr);
-expr_to_span!(ast::Apply);
-expr_to_span!(ast::Assert);
-expr_to_span!(ast::Attr);
-expr_to_span!(ast::AttrSet);
-expr_to_span!(ast::Attrpath);
-expr_to_span!(ast::AttrpathValue);
-expr_to_span!(ast::BinOp);
-expr_to_span!(ast::HasAttr);
-expr_to_span!(ast::Ident);
-expr_to_span!(ast::IdentParam);
-expr_to_span!(ast::IfElse);
-expr_to_span!(ast::Inherit);
-expr_to_span!(ast::Interpol);
-expr_to_span!(ast::Lambda);
-expr_to_span!(ast::LegacyLet);
-expr_to_span!(ast::LetIn);
-expr_to_span!(ast::List);
-expr_to_span!(ast::Literal);
-expr_to_span!(ast::PatBind);
-expr_to_span!(ast::Path);
-expr_to_span!(ast::Pattern);
-expr_to_span!(ast::Select);
-expr_to_span!(ast::Str);
-expr_to_span!(ast::UnaryOp);
-expr_to_span!(ast::With);
-
-impl Compiler<'_> {
-    pub(super) fn span_for<S: ToSpan>(&self, to_span: &S) -> Span {
-        to_span.span_for(&self.file)
-    }
-}