ui64, etc. are valid VS suffixes.
Fixes radar 7562363.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94224 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Lex/LiteralSupport.cpp b/lib/Lex/LiteralSupport.cpp
index 5cd5497..004e675 100644
--- a/lib/Lex/LiteralSupport.cpp
+++ b/lib/Lex/LiteralSupport.cpp
@@ -375,7 +375,7 @@
       continue;  // Success.
     case 'i':
       if (PP.getLangOptions().Microsoft) {
-        if (isFPConstant || isUnsigned || isLong || isLongLong) break;
+        if (isFPConstant || isLong || isLongLong) break;
 
         // Allow i8, i16, i32, i64, and i128.
         if (s + 1 != ThisTokEnd) {