implement checks for tail calls - #133607

Merged

bors merged 6 commits into

rust-lang:masterfrom

WaffleLapkin:tail-call-checks

Dec 6, 2024

Commits on Nov 29, 2024

implement checks for tail calls
WaffleLapkin
committed
cfb7841
use `expect(incomplete_feature)` instead of `allow` in tail call tests
WaffleLapkin
committed
3208b86
simplify things by using `tcx.fn_trait_kind_from_def_id`
WaffleLapkin
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d93ea6b
add a fixme for tailcalls with opaque types
WaffleLapkin
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ef5808a
don't polymorphize without a reason to
WaffleLapkin
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c6454dd
simplify things using `tcx.as_lang_item`
WaffleLapkin
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144d6cc