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Differential D42360

[6.0.0 Release] Release notes for configuration files in clang
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Authored by sepavloff on Jan 22 2018, 12:24 AM.

Details

Reviewers
hfinkel
hans
Commits
rGf6266a875f33: [6.0.0 Release] Release notes for configuration files in clang
rL323132: [6.0.0 Release] Release notes for configuration files in clang

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Repository
rL LLVM

Event Timeline

sepavloff created this revision.Jan 22 2018, 12:24 AM
hans added a comment.Jan 22 2018, 5:12 AM

Would it be possible to include a link to the documentation for configuration files?

sepavloff updated this revision to Diff 130870.Jan 22 2018, 5:53 AM

Use web link to reference documentation

Harbormaster completed remote builds in B14083: Diff 130870.Jan 22 2018, 5:55 AM
hans accepted this revision.Jan 22 2018, 6:52 AM

lgtm, please commit directly to the branch of let me know if you'd like me to do it.

This revision is now accepted and ready to land.Jan 22 2018, 6:52 AM
Closed by commit rL323132: [6.0.0 Release] Release notes for configuration files in clang (authored by sepavloff). · Explain WhyJan 22 2018, 8:46 AM
This revision was automatically updated to reflect the committed changes.
Herald added a subscriber: llvm-commits. · View Herald TranscriptJan 22 2018, 8:46 AM

Revision Contents

PathSize
cfe/
branches/
release_60/
docs/
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Diff 130907

cfe/branches/release_60/docs/ReleaseNotes.rst

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- Added the ``__has_c_attribute()`` builtin preprocessor macro which allows - Added the ``__has_c_attribute()`` builtin preprocessor macro which allows
users to dynamically detect whether a double square-bracket attribute is users to dynamically detect whether a double square-bracket attribute is
supported in C mode. This attribute syntax can be enabled with the supported in C mode. This attribute syntax can be enabled with the
``-fdouble-square-bracket-attributes`` flag. ``-fdouble-square-bracket-attributes`` flag.
- The presence of __attribute__((availability(...))) on a declaration no longer - The presence of __attribute__((availability(...))) on a declaration no longer
implies default visibility for that declaration on macOS. implies default visibility for that declaration on macOS.
- Clang now supports configuration files. These are collections of driver
options, which can be applied by specifying the configuration file, either
using command line option `--config foo.cfg` or encoding it into executable
name `foo-clang`. Clang behaves as if the options from this file were inserted
before the options specified in command line. This feature is primary intended
to facilitate cross compilation. Details can be found in
`Clang Compiler User's Manual
<http://clang.llvm.org/docs/UsersManual.html#configuration-files>`.
- ... - ...
Windows Support Windows Support
--------------- ---------------
- Clang now has initial, preliminary support for targeting Windows on - Clang now has initial, preliminary support for targeting Windows on
ARM64. ARM64.
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