Point to full async fn for future

[compiler-errors]

Semi-follow-up to #116296 (comment)

cc @asquared31415

[rustbot]

r? @oli-obk

(rustbot has picked a reviewer for you, use r? to override)

[rustbot]

Some changes occurred in src/tools/clippy

cc @rust-lang/clippy

[oli-obk]

@bors r+ rollup

[bors]

📌 Commit 2934fe0 has been approved by oli-obk

It is now in the queue for this repository.

[bors]

⌛ Testing commit 2934fe0 with merge 65519f5...

[bors]

☀️ Test successful - checks-actions
Approved by: oli-obk
Pushing 65519f5 to master...

[rust-timer]

Finished benchmarking commit (65519f5): comparison URL.

Overall result: ❌ regressions - no action needed

@rustbot label: -perf-regression

Instruction count

This is a highly reliable metric that was used to determine the overall result at the top of this comment.

	mean	range	count
Regressions ❌ (primary)	0.7%	[0.7%, 0.7%]	2
Regressions ❌ (secondary)	0.6%	[0.6%, 0.6%]	2
Improvements ✅ (primary)	-	-	0
Improvements ✅ (secondary)	-	-	0
All ❌✅ (primary)	0.7%	[0.7%, 0.7%]	2

Max RSS (memory usage)

Results

This is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.

	mean	range	count
Regressions ❌ (primary)	-	-	0
Regressions ❌ (secondary)	2.0%	[2.0%, 2.0%]	1
Improvements ✅ (primary)	-	-	0
Improvements ✅ (secondary)	-	-	0
All ❌✅ (primary)	-	-	0

Cycles

This benchmark run did not return any relevant results for this metric.

Binary size

Results

This is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.

	mean	range	count
Regressions ❌ (primary)	-	-	0
Regressions ❌ (secondary)	0.0%	[0.0%, 0.0%]	1
Improvements ✅ (primary)	-	-	0
Improvements ✅ (secondary)	-0.1%	[-0.1%, -0.1%]	6
All ❌✅ (primary)	-	-	0

Bootstrap: 622.211s -> 623.638s (0.23%)
Artifact size: 272.03 MiB -> 272.00 MiB (-0.01%)