Aaron Ballman 9c4ade0623 [C23] Rename C2x->C23 in diagnostics ...

This renames C2x to C23 in diagnostic identifiers and messages. The
changes were made mechanically.

2023-08-11 08:42:01 -04:00

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bad-header-guard-defined.h

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bad-header-guard.h

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case-insensitive-include.h

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different-define.h

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final-macro-system.h

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final-macro.h

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good-header-guard.h

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inc1.h

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inc2.h

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multiple.h

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no-define.h

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out-of-order-define.h

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pedantic-macro-interplay.h

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success.h

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tokens-between-ifndef-and-define.h

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unlikely-to-be-header-guard.h

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unsafe-macro-2.h

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unsafe-macro.h

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