[Sema] Avoid forming nested do expressions in if/switch bindings
#70987
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hamishknight
requested review from
hborla,
slavapestov and
xedin
as code owners
In asserts builds this hits an assert that the feature isn't enabled, and in no-asserts builds this incorrectly allows `do` expressions to be used with the feature disabled. Note this only affects their use when nested in an `if`/`switch` that is used in a binding, we correctly handled the other cases. rdar://121193678
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@swift-ci please smoke test |
xedin
approved these changes
Jan 18, 2024
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In asserts builds this hits an assert that the feature isn't enabled, and in no-asserts builds this incorrectly allows
doexpressions to be used with the feature disabled. Note this only affects their use when nested in anif/switchthat is used in a binding, we correctly handled the other cases.rdar://121193678