[OPENMP50]Fix scoring of contexts with and without user provided scores.

The context selector with user provided score must have higher score
than the context selector without user provided score.

llvm-svn: 374224
diff --git a/clang/lib/CodeGen/CGOpenMPRuntime.cpp b/clang/lib/CodeGen/CGOpenMPRuntime.cpp
index d2f18a5..2ad6d01 100644
--- a/clang/lib/CodeGen/CGOpenMPRuntime.cpp
+++ b/clang/lib/CodeGen/CGOpenMPRuntime.cpp
@@ -11187,7 +11187,7 @@
     return false;
   llvm::APSInt LHSVal = LHS->EvaluateKnownConstInt(Ctx);
   llvm::APSInt RHSVal = RHS->EvaluateKnownConstInt(Ctx);
-  return llvm::APSInt::compareValues(LHSVal, RHSVal) <= 0;
+  return llvm::APSInt::compareValues(LHSVal, RHSVal) >= 0;
 }
 
 namespace {
@@ -11250,7 +11250,7 @@
     }
     // If the attribute matches the context, find the attribute with the highest
     // score.
-    if (SelectedAttr && (!TopMostAttr || Comparer(TopMostAttr, SelectedAttr)))
+    if (SelectedAttr && (!TopMostAttr || !Comparer(TopMostAttr, SelectedAttr)))
       TopMostAttr = SelectedAttr;
   }
   if (!TopMostAttr)