diff options
Diffstat (limited to 'compiler/rustc_session/src/options.rs')
| -rw-r--r-- | compiler/rustc_session/src/options.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/rustc_session/src/options.rs b/compiler/rustc_session/src/options.rs index bf54aae1cfe..4b87f5d62b2 100644 --- a/compiler/rustc_session/src/options.rs +++ b/compiler/rustc_session/src/options.rs @@ -1827,6 +1827,8 @@ options! { the same values as the target option of the same name"), meta_stats: bool = (false, parse_bool, [UNTRACKED], "gather metadata statistics (default: no)"), + metrics_dir: Option<PathBuf> = (None, parse_opt_pathbuf, [UNTRACKED], + "stores metrics about the errors being emitted by rustc to disk"), mir_emit_retag: bool = (false, parse_bool, [TRACKED], "emit Retagging MIR statements, interpreted e.g., by miri; implies -Zmir-opt-level=0 \ (default: no)"), |