[PATCH] D73495: [CodeGen] Attach no-builtin attributes to functions with no Decl

[Eli Friedman via Phabricator via cfe-commits]

efriedma added inline comments.


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Comment at: clang/lib/CodeGen/CGCall.cpp:1917
         const auto *NBA = Fn->getAttr<NoBuiltinAttr>();
-        bool HasWildcard = NBA && llvm::is_contained(NBA->builtinNames(), "*");
-        if (getLangOpts().NoBuiltin || HasWildcard)
-          FuncAttrs.addAttribute("no-builtins");
-        else {
-          auto AddNoBuiltinAttr = [&FuncAttrs](StringRef BuiltinName) {
-            SmallString<32> AttributeName;
-            AttributeName += "no-builtin-";
-            AttributeName += BuiltinName;
-            FuncAttrs.addAttribute(AttributeName);
-          };
-          llvm::for_each(getLangOpts().NoBuiltinFuncs, AddNoBuiltinAttr);
-          if (NBA)
-            llvm::for_each(NBA->builtinNames(), AddNoBuiltinAttr);
-        }
+        addNonCallSiteNoBuiltinAttributes(FuncAttrs, getLangOpts(), NBA);
       }
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What happens if we have a TargetDecl that isn't a FunctionDecl?  (I think this happens in some cases, but not completely sure which, exactly.)


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D73495/new/

https://reviews.llvm.org/D73495