[PATCH] D115253: [C2x] Support the *_WIDTH macros in limits.h and stdint.h

[Aaron Ballman via Phabricator via cfe-commits]

aaron.ballman updated this revision to Diff 399383.
aaron.ballman added a comment.

Reworked a different way -- expose the signed versions of the width macros rather than the unsigned versions or both versions. Note, `__UINTPTR_WIDTH__` and `__UINTMAX_WIDTH__` were both preexisting macros, so I did not remove them.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D115253/new/

https://reviews.llvm.org/D115253

Files:
  clang/docs/ReleaseNotes.rst
  clang/lib/Frontend/InitPreprocessor.cpp
  clang/lib/Headers/limits.h
  clang/lib/Headers/stdint.h
  clang/test/Headers/limits.cpp
  clang/test/Headers/stdint.c
  clang/test/Preprocessor/init-aarch64.c
  clang/test/Preprocessor/init.c
  clang/www/c_status.html

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