Backport "Make CheckUnused not slow." to LTS#21101

Merged

WojciechMazur merged 10 commits intolts-3.3from

Jul 6, 2024

Commits on Jul 6, 2024

Make `unusedDataApply` inline so that no closure is allocated.

sjrd
authored and
WojciechMazur
committed
Do not use `LazyList` in `CheckUnused`.

sjrd
authored and
WojciechMazur
committed
Do not mangle names only to test whether it starts with a given string.

sjrd
authored and
WojciechMazur
committed
Remove dead code `newCtx` in `CheckUnused`.

sjrd
authored and
WojciechMazur
committed
Do not use Sets of Trees in `CheckUnused`.

sjrd
authored and
WojciechMazur
committed
Remove a useless sort and otherwise sort by offset, not line.

sjrd
authored and
WojciechMazur
committed
Refactor unused imports to try and make sense of it.

sjrd
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WojciechMazur
committed
Fix some indentation.

sjrd
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WojciechMazur
committed
Simplify the logic for checking unused imports.

sjrd
authored and
WojciechMazur
committed
Move the isAccessible test up to registerSym, instead of isInImport.

sjrd
authored and
WojciechMazur
committed