borrowck/type_check: remove helper left-over from unsized locals#154036
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RalfJung wants to merge 1 commit intorust-lang:mainfrom
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borrowck/type_check: remove helper left-over from unsized locals#154036RalfJung wants to merge 1 commit intorust-lang:mainfrom
RalfJung wants to merge 1 commit intorust-lang:mainfrom
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r? @nnethercote rustbot has assigned @nnethercote. Use Why was this reviewer chosen?The reviewer was selected based on:
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RalfJung
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Mar 18, 2026
| if !self.unsized_feature_enabled() { | ||
| // When `unsized_fn_params` is enabled, this is checked in `check_call_dest`, | ||
| // and `hir_typeck` still forces all non-argument locals to be sized (i.e., we don't | ||
| // fully re-check what was already checked on HIR). |
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Nullary ops don't exist any more so the comment needed updating.
And from all I can tell, we do not fully re-check non-argument locals to be sized here. Not sure if that is a problem, being sized cannot depend on lifetimes after all. But then I don't know why we re-check any of the sized stuff here.^^
nnethercote
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Mar 18, 2026
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@bors r+ rollup |
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JonathanBrouwer
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Mar 18, 2026
… r=nnethercote borrowck/type_check: remove helper left-over from unsized locals This used to check two features, but ever since rust-lang#141811 it's only one so there's no reason any more to have a helper function here.
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This used to check two features, but ever since #141811 it's only one so there's no reason any more to have a helper function here.