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clang doesn't document the full list of warning flags that it supports, but the clang source code has a list, including the hierarchy of meta flags that enable

clang doesn't document the full list of warning flags that it supports, but the clang source code has a list, including the hierarchy of meta flags that enable other flags: https://github.com/llvm-mirror/clang/blob/master/include/clang/Basic/DiagnosticGroups.td https://github.com/llvm-mirror/clang/blob/master/include/cla... http://fuckingclangwarnings.com/ http://fuckingclangwarnings.com/ has descriptions of many of the warnings, but more recent warnings aren't covered because the website hasn't been updated since 2014.

zmodem 9y ago
See https://clang.llvm.org/docs/DiagnosticsReference.html https://clang.llvm.org/docs/DiagnosticsReference.html
- cpeterso 9y ago
  Thank you! I've never seen that page. It doesn't show up when searching for "clang warnings" in DuckDuckGo or Bing, but I see now that it is Google's result #2. I just found a GitHub repo that lists which warning flags are supported by different versions of clang and gcc: https://github.com/Barro/compiler-warnings https://github.com/Barro/compiler-warnings