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b48447a1d6
Although not very well known, diagtool is an incredibly convenient utility for dealing with diagnostics. Particularly useful are the "tree" and "show-enabled" commands: - The former prints the hierarchy of diagnostic (warning) flags and which of them are enabled by default. - The latter can be used to replace an invocation to clang and will print which diagnostics are disabled, warnings or errors. For instance: `diagtool show-enabled -Wall -Werror /tmp/test.c` will print that -Wunused-variable (warn_unused_variable) will be treated as an error. This patch adds them to the install target so it gets shipped with the LLVM release. It also adds a very basic man page and mentions this change in the release notes. Differential revision: https://reviews.llvm.org/D46694 llvm-svn: 332448
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521 B
ReStructuredText
19 lines
521 B
ReStructuredText
Clang "man" pages
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-----------------
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The following documents are command descriptions for all of the Clang tools.
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These pages describe how to use the Clang commands and what their options are.
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Note that these pages do not describe all of the options available for all
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tools. To get a complete listing, pass the ``--help`` (general options) or
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``--help-hidden`` (general and debugging options) arguments to the tool you are
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interested in.
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Basic Commands
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~~~~~~~~~~~~~~
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.. toctree::
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:maxdepth: 1
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clang
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diagtool
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