bjoernager/rust
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Auto merge of #117773 - nnethercote:rm-Zperf-stats, r=wesleywiser

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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.

r? `@wesleywiser`
This commit is contained in:
bors 2023-11-14 02:24:05 +00:00
commit d5375d0587
8 changed files with 29 additions and 97 deletions
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7
compiler/rustc_infer/src/infer/canonical/canonicalizer.rs
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@ -13,7 +13,6 @@ use rustc_middle::ty::flags::FlagComputation;
use rustc_middle::ty::fold::{TypeFoldable, TypeFolder, TypeSuperFoldable};
use rustc_middle::ty::GenericArg;
use rustc_middle::ty::{self, BoundVar, InferConst, List, Ty, TyCtxt, TypeFlags, TypeVisitableExt};
use std::sync::atomic::Ordering;
use rustc_data_structures::fx::FxHashMap;
use rustc_index::Idx;
@ -43,8 +42,6 @@ impl<'tcx> InferCtxt<'tcx> {
where
V: TypeFoldable<TyCtxt<'tcx>>,
{
self.tcx.sess.perf_stats.queries_canonicalized.fetch_add(1, Ordering::Relaxed);
Canonicalizer::canonicalize(value, self, self.tcx, &CanonicalizeAllFreeRegions, query_state)
}
@ -62,8 +59,6 @@ impl<'tcx> InferCtxt<'tcx> {
where
V: TypeFoldable<TyCtxt<'tcx>>,
{
self.tcx.sess.perf_stats.queries_canonicalized.fetch_add(1, Ordering::Relaxed);
Canonicalizer::canonicalize(
value,
self,
@ -138,8 +133,6 @@ impl<'tcx> InferCtxt<'tcx> {
where
V: TypeFoldable<TyCtxt<'tcx>>,
{
self.tcx.sess.perf_stats.queries_canonicalized.fetch_add(1, Ordering::Relaxed);
Canonicalizer::canonicalize(
value,
self,