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18-Jun-2012 |
Jordan Rose <jordan_rose@apple.com> |
Add new tool 'diag-build' for showing enabled warnings in a project.
diag-build acts as a wrapper for 'diagtool show-enabled', in the same way
that scan-build acts as a wrapper for the static analyzer. The common case is
simple: use 'diag-build make' or 'diag-build xcodebuild' to list the warnings
enabled for the first compilation command we see. Other build systems require
you to manually specify "dry-run" and "use $CC and $CXX"; if there is a build
system you are interested in, please add it to the switch statement.
diag-build is fairly stupid right now, but it serves its basic purpose.
Hopefully it can grow to meet any additional requirements.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158682 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/tools/diag-build/diag-build.sh
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