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Fix clang handling of new C23 modifiers %w and %wf #71740

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ZijunZhaoCCK opened this issue Nov 8, 2023 · 1 comment
Open

Fix clang handling of new C23 modifiers %w and %wf #71740

ZijunZhaoCCK opened this issue Nov 8, 2023 · 1 comment
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c23 clang:diagnostics New/improved warning or error message in Clang, but not in clang-tidy or static analyzer

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@ZijunZhaoCCK
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Bionic adds C23's %wf but clang reports a false-positive -Wformat warning. E.g. https://godbolt.org/z/rEazMv7sb

-Wformat should accept %w and %wf when applicable.
@ZijunZhaoCCK ZijunZhaoCCK added the clang Clang issues not falling into any other category label Nov 8, 2023
@EugeneZelenko EugeneZelenko added clang:diagnostics New/improved warning or error message in Clang, but not in clang-tidy or static analyzer and removed clang Clang issues not falling into any other category labels Nov 8, 2023
@ZijunZhaoCCK
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Blocked by #74509

@thesamesam thesamesam added the c23 label Dec 6, 2023
@hazohelet hazohelet mentioned this issue Dec 26, 2023
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c23 clang:diagnostics New/improved warning or error message in Clang, but not in clang-tidy or static analyzer
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@EugeneZelenko @thesamesam @ZijunZhaoCCK