IRGen: EmptyBoxType's representation cannot be nil because of a conflict with extra inhabitant assumption in indirect enums #10326
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…ict with extra inhabitant assumption in indirect enums We map nil to the .None case of Optional. Instead use a singleton object. SR-5148 rdar://32618580
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This broke the Ubuntu 16.10 bot. Unfortunately it looks like your successful test run is lost, so I can't tell if that was 16.10 or 16.04. Reverting for now. |
jrose-apple
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… a conflict with extra inhabitant assumption in indirect enums (apple#10326)" This reverts commit 48e889b.
aschwaighofer
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…ict with extra inhabitant assumption in indirect enums (apple#10326) * IRGen: EmptyBoxType's representation cannot be nil because of a conflict with extra inhabitant assumption in indirect enums We map nil to the .None case of Optional. Instead use a singleton object. SR-5148 rdar://32618580
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We map nil to the .None case of Optional. Instead use a singleton object.
SR-5148
rdar://32618580