Introduce proper spacing after the Objective-C parameter qualifiers
(bycopy, inout, etc.). Fixes <rdar://problem/10402900>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144157 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaCodeComplete.cpp b/lib/Sema/SemaCodeComplete.cpp
index 2bff705..3d2d093 100644
--- a/lib/Sema/SemaCodeComplete.cpp
+++ b/lib/Sema/SemaCodeComplete.cpp
@@ -1998,25 +1998,20 @@
}
}
-static void appendWithSpace(std::string &Result, StringRef Text) {
- if (!Result.empty())
- Result += ' ';
- Result += Text.str();
-}
static std::string formatObjCParamQualifiers(unsigned ObjCQuals) {
std::string Result;
if (ObjCQuals & Decl::OBJC_TQ_In)
- appendWithSpace(Result, "in");
+ Result += "in ";
else if (ObjCQuals & Decl::OBJC_TQ_Inout)
- appendWithSpace(Result, "inout");
+ Result += "inout ";
else if (ObjCQuals & Decl::OBJC_TQ_Out)
- appendWithSpace(Result, "out");
+ Result += "out ";
if (ObjCQuals & Decl::OBJC_TQ_Bycopy)
- appendWithSpace(Result, "bycopy");
+ Result += "bycopy ";
else if (ObjCQuals & Decl::OBJC_TQ_Byref)
- appendWithSpace(Result, "byref");
+ Result += "byref ";
if (ObjCQuals & Decl::OBJC_TQ_Oneway)
- appendWithSpace(Result, "oneway");
+ Result += "oneway ";
return Result;
}