rustdoc: Fix glob import inlining

[petrochenkov]

Filter away names that are not actually imported by the glob, e.g. because they are shadowed by something else.

Fixes the issue found in #94857 (comment).

[rustbot]

r? @notriddle

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[GuillaumeGomez]

Looks good to me, thanks! r=me once CI pass

[notriddle]

Looks like a reasonable fix. It might have a perf impact, so:

@bors r=notriddle,GuillaumeGomez rollup=never

[bors]

📌 Commit 3b0d306 has been approved by notriddle,GuillaumeGomez

It is now in the queue for this repository.

[bors]

⌛ Testing commit 3b0d306 with merge aaa9bb9...

[bors]

☀️ Test successful - checks-actions
Approved by: notriddle,GuillaumeGomez
Pushing aaa9bb9 to master...

[rust-timer]

Finished benchmarking commit (aaa9bb9): 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
Regressions ❌ (secondary)	1.0%	[1.0%, 1.0%]	1
Improvements ✅ (primary)	-	-	0
Improvements ✅ (secondary)	-	-	0
All ❌✅ (primary)	-	-	0

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)	-	-	0
Improvements ✅ (primary)	-2.1%	[-2.1%, -2.1%]	1
Improvements ✅ (secondary)	-	-	0
All ❌✅ (primary)	-2.1%	[-2.1%, -2.1%]	1

Cycles

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