sema: don't emit warning for unprefixed attribute in C

leaningtech · Feb 13, 2024 · b2266d4 · b2266d4
1 parent 6818189
commit b2266d4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/clang/lib/Sema/SemaDeclAttr.cpp b/clang/lib/Sema/SemaDeclAttr.cpp
@@ -8550,7 +8550,7 @@ static bool MustDelayAttributeArguments(const ParsedAttr &AL) {
 static void checkCheerpUnprefixedDeprecations(Sema &S,
                                               const ParsedAttr &Attr) {
   const IdentifierInfo *scope = Attr.getScopeName();
-  if (!scope || scope->getName() != "cheerp") {
+  if (S.LangOpts.CPlusPlus && (!scope || scope->getName() != "cheerp")) {
     S.Diag(Attr.getLoc(), diag::warn_cheerp_deprecated_attribute)
         << Attr.getAttrName();
   }