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| author | John Thompson <John.Thompson.JTSoftware@gmail.com> | 2015-05-06 18:43:01 +0000 |
|---|---|---|
| committer | John Thompson <John.Thompson.JTSoftware@gmail.com> | 2015-05-06 18:43:01 +0000 |
| commit | f9f62b116f18477220eb5f37d326537e9ac3ebee (patch) | |
| tree | 96e803483b2787bc05d9763848bfa9c5551ec1e8 /clang-tools-extra/docs | |
| parent | fcf3f47d7ac5ae00270ada5f93a0a8ce5507c32a (diff) | |
| download | bcm5719-llvm-f9f62b116f18477220eb5f37d326537e9ac3ebee.tar.gz bcm5719-llvm-f9f62b116f18477220eb5f37d326537e9ac3ebee.zip | |
Changed option processing to implicitly use -x c++ if no other -x option specified. Added implicit -w option to disable compilation warnings, in particular to avoid warning on pragma once.
llvm-svn: 236625
Diffstat (limited to 'clang-tools-extra/docs')
| -rw-r--r-- | clang-tools-extra/docs/ModularizeUsage.rst | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/clang-tools-extra/docs/ModularizeUsage.rst b/clang-tools-extra/docs/ModularizeUsage.rst index b43389e822c..8d822bc845f 100644 --- a/clang-tools-extra/docs/ModularizeUsage.rst +++ b/clang-tools-extra/docs/ModularizeUsage.rst @@ -37,9 +37,10 @@ directory. ``<front-end-options>`` is a place-holder for regular Clang front-end arguments, which must follow the <include-files-list>. -Note that by default, the underlying Clang front end assumes .h files -contain C source, so you might need to specify the ``-x c++`` Clang option -to tell Clang that the header contains C++ definitions. +Note that by default, modularize assumes .h files +contain C++ source, so if you are using a different language, +you might need to use a ``-x`` option to tell Clang that the +header contains another language, i.e.: ``-x c`` Note also that because modularize does not use the clang driver, you will likely need to pass in additional compiler front-end |
