Fix completely broken thinko in GetClassGlobal.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65807 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/CGObjCMac.cpp b/lib/CodeGen/CGObjCMac.cpp
index 71580dd30ab5d1593db38e743774436f0b7b8972..b45f1e4ddeea4906467e81b130c2556f2a8bce3c 100644 (file)
--- a/lib/CodeGen/CGObjCMac.cpp
+++ b/lib/CodeGen/CGObjCMac.cpp
@@ -4515,7 +4515,7 @@ llvm::GlobalVariable *
 CGObjCNonFragileABIMac::GetClassGlobal(const std::string &Name) {
   llvm::GlobalVariable *GV = CGM.getModule().getGlobalVariable(Name);
 
-  if (GV) {
+  if (!GV) {
     GV = new llvm::GlobalVariable(ObjCTypes.ClassnfABITy, false,
                                   llvm::GlobalValue::ExternalLinkage,
                                   0, Name, &CGM.getModule());