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Remove -Zperf-stats.

The included measurements have varied over the years. At one point there
were quite a few more, but #49558 deleted a lot that were no longer
used. Today there's just four, and it's a motley collection that doesn't
seem particularly valuable.

I think it has been well and truly subsumed by self-profiling, which
collects way more data.
This commit is contained in:
Nicholas Nethercote 2023-11-09 14:11:39 +11:00
parent 2b603f95a4
commit aefbb616af
8 changed files with 29 additions and 97 deletions

View file

@ -691,7 +691,6 @@ fn test_unstable_options_tracking_hash() {
untracked!(no_leak_check, true);
untracked!(no_parallel_llvm, true);
untracked!(parse_only, true);
untracked!(perf_stats, true);
// `pre_link_arg` is omitted because it just forwards to `pre_link_args`.
untracked!(pre_link_args, vec![String::from("abc"), String::from("def")]);
untracked!(print_codegen_stats, true);