diff options
| -rw-r--r-- | compiler/rustc_span/src/lib.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/compiler/rustc_span/src/lib.rs b/compiler/rustc_span/src/lib.rs index f8df4169715..91eef647713 100644 --- a/compiler/rustc_span/src/lib.rs +++ b/compiler/rustc_span/src/lib.rs @@ -298,7 +298,11 @@ impl From<PathBuf> for FileName { #[derive(Clone, Copy, Eq, PartialEq, Hash, Debug)] pub enum FileNameDisplayPreference { + /// Display the path after the application of rewrite rules provided via `--remap-path-prefix`. + /// This is appropriate for paths that get embedded into files produced by the compiler. Remapped, + /// Display the path before the application of rewrite rules provided via `--remap-path-prefix`. + /// This is appropriate for use in user-facing output (such as diagnostics). Local, } |