Another round removing warnings #24500
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hamzaremmal
commented
Nov 21, 2025
| /** stringOf formatted for use in a repl result. */ | ||
| def replStringOf(arg: Any, maxElements: Int): String = | ||
| stringOf(arg, maxElements) match { | ||
| case null => "null toString" |
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stringOf(null, maxElements) = "null", this is indeed not reachable.
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That was for a non-null value for which toString returns null.
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I see, in this case, stringOf should return String | Null. I will remove that commit from this PR until we check what we will do in this case.
hamzaremmal
commented
Nov 21, 2025
| def next(): R = | ||
| if(!hasNext) Iterator.empty.next() | ||
| else node match { | ||
| else node.nn match { |
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the call to hasNext before makes sure that indeed node is not null. This was an exhaustivity warning (missing case null).
hamzaremmal
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Nov 21, 2025
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WojciechMazur
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Nov 21, 2025
hamzaremmal
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Nov 21, 2025
#24500 was on auto-merge and it failed because the positions were changed. This PR fixes the positions while I also updated the branch requirements for a PR to include all the jobs (excluding some of the non-bootstrapped for now).
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So far, we still have pattern matching warnings, init warnings, a bug in the deprecatedOverride logic that triggers warnings because of generated code and some CC warnings too.