diff options
Diffstat (limited to 'compilerplugins/clang/casttovoid.cxx')
| -rw-r--r-- | compilerplugins/clang/casttovoid.cxx | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compilerplugins/clang/casttovoid.cxx b/compilerplugins/clang/casttovoid.cxx index c67d7ca10870..e8b080dab2a5 100644 --- a/compilerplugins/clang/casttovoid.cxx +++ b/compilerplugins/clang/casttovoid.cxx @@ -380,6 +380,11 @@ private: } else if (!i.second.castToVoid.empty() && !isWarnUnusedType(i.first->getType())) { + auto const fun = dyn_cast_or_null<FunctionDecl>(i.first->getDeclContext()); + assert(fun != nullptr); + if (containsPreprocessingConditionalInclusion(fun->getSourceRange())) { + continue; + } report( DiagnosticsEngine::Warning, "unused variable %select{declaration|name}0", |