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carbon-language / carbon-lang

Carbon Language's main repository: documents, design, implementation, and related tools. (NOTE: Carbon Language is experimental; see README)
http://docs.carbon-lang.dev/
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Enable a couple of boring warnings. #4018

Closed chandlerc closed 4 months ago

chandlerc commented 4 months ago

Just spotted these while looking at warnings that seem to fire on our code are probably are things we'd fix if we saw them. None of these seem important FWIW.

Also removes a redundant flag that is part of -Wall.

I have a follow-up for the high-value warning I spotted that motivated me to look at all of this. But it's noisy so kept it as a separate PR.