[all-commits] [llvm/llvm-project] 052ee7: [C23] Add __TYPE_FMTB__ and __TYPE_FMTb__ predefin...

[Aaron Ballman via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 052ee74dae3b43e5f8a4a5df9d41386ef7592c18
      https://github.com/llvm/llvm-project/commit/052ee74dae3b43e5f8a4a5df9d41386ef7592c18
  Author: Aaron Ballman <aaron at aaronballman.com>
  Date:   2024-02-20 (Tue, 20 Feb 2024)

  Changed paths:
    M clang/docs/ReleaseNotes.rst
    M clang/lib/Frontend/InitPreprocessor.cpp
    M clang/test/Preprocessor/init.c

  Log Message:
  -----------
  [C23] Add __TYPE_FMTB__ and __TYPE_FMTb__ predefined macros (#82361)

This adds predefined formatting macros in C23 mode for printing unsigned
integers in binary format (e.g, UINT_FAST64_FMTB). These are used to
implement the PRIb (et al) macros in inttypes.h

Fixes https://github.com/llvm/llvm-project/issues/81896

(Was previously reviewed in
[82037](https://github.com/llvm/llvm-project/pull/82037), this is fixing
some failures found post-commit.)



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