diagtool command [args]
diagtool is a combination of four tools for dealing with diagnostics in clang.
diagtool is separated into several subcommands each tailored to a different purpose. A brief summary of each command follows, with more detail in the sections that follow.
- find-diagnostic-id - Print the id of the given diagnostic.
- list-warnings - List warnings and their corresponding flags.
- show-enabled - Show which warnings are enabled for a given command line.
- tree - Show warning flags in a tree view.
diagtool find-diagnostic-id diagnostic-name
diagtool show-enabled [options] filename ...
diagtool tree [diagnostic-group]
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