Auto merge of #59433 - Centril:rollup, r=Centril

Rollup of 10 pull requests

Successful merges:

 - #59150 (Expand suggestions for type ascription parse errors)
 - #59232 (Merge `Promoted` and `Static` in `mir::Place`)
 - #59267 (Provide suggestion when using field access instead of path)
 - #59315 (Add no_hash to query macro and move some queries over)
 - #59334 (Update build instructions in README.md)
 - #59362 (Demo `FromIterator` short-circuiting)
 - #59374 (Simplify checked_duration_since)
 - #59389 (replace redundant note in deprecation warning)
 - #59410 (Clarify `{Ord,f32,f64}::clamp` docs a little)
 - #59419 (Utilize `?` instead of `return None`.)

Failed merges:

r? @ghost

1 files changed, 4 insertions, 4 deletions

diff --git a/src/libstd/sys/windows/time.rs b/src/libstd/sys/windows/time.rs
index 2c99bca7009..aa53f1194fd 100644
--- a/src/libstd/sys/windows/time.rs
+++ b/src/libstd/sys/windows/time.rs
@@ -49,17 +49,17 @@ impl Instant {
         Instant { t: Duration::from_secs(0) }
     }
 
-    pub fn sub_instant(&self, other: &Instant) -> Duration {
+    pub fn checked_sub_instant(&self, other: &Instant) -> Option<Duration> {
         // On windows there's a threshold below which we consider two timestamps
         // equivalent due to measurement error. For more details + doc link,
         // check the docs on epsilon.
         let epsilon =
             perf_counter::PerformanceCounterInstant::epsilon();
         if other.t > self.t && other.t - self.t <= epsilon {
-            return Duration::new(0, 0)
+            Some(Duration::new(0, 0))
+        } else {
+            self.t.checked_sub(other.t)
         }
-        self.t.checked_sub(other.t)
-              .expect("specified instant was later than self")
     }
 
     pub fn checked_add_duration(&self, other: &Duration) -> Option<Instant> {