Revert "r222906 - Create a new 'flag_enum' attribute."

git-svn-id: https://llvm.org/svn/llvm-project/cfe/branches/release_36@226593 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 6 deletions

diff --git a/utils/TableGen/ClangAttrEmitter.cpp b/utils/TableGen/ClangAttrEmitter.cpp
index a73be2e081..5dd3f7e4af 100644
--- a/utils/TableGen/ClangAttrEmitter.cpp
+++ b/utils/TableGen/ClangAttrEmitter.cpp
@@ -2185,8 +2185,7 @@ static std::string CalculateDiagnostic(const Record &S) {
     Namespace = 1U << 11,
     Field = 1U << 12,
     CXXMethod = 1U << 13,
-    ObjCProtocol = 1U << 14,
-    Enum = 1U << 15
+    ObjCProtocol = 1U << 14
   };
   uint32_t SubMask = 0;
 
@@ -2220,7 +2219,6 @@ static std::string CalculateDiagnostic(const Record &S) {
                    .Case("Namespace", Namespace)
                    .Case("Field", Field)
                    .Case("CXXMethod", CXXMethod)
-                   .Case("Enum", Enum)
                    .Default(0);
     if (!V) {
       // Something wasn't in our mapping, so be helpful and let the developer
@@ -2239,7 +2237,6 @@ static std::string CalculateDiagnostic(const Record &S) {
     case Var:   return "ExpectedVariable";
     case Param: return "ExpectedParameter";
     case Class: return "ExpectedClass";
-    case Enum:  return "ExpectedEnum";
     case CXXMethod:
       // FIXME: Currently, this maps to ExpectedMethod based on existing code,
       // but should map to something a bit more accurate at some point.
@@ -2393,8 +2390,6 @@ static std::string GenerateLangOptRequirements(const Record &R,
   std::string FnName = "check", Test;
   for (auto I = LangOpts.begin(), E = LangOpts.end(); I != E; ++I) {
     std::string Part = (*I)->getValueAsString("Name");
-    if ((*I)->getValueAsBit("Negated"))
-      Test += "!";
     Test += "S.LangOpts." + Part;
     if (I + 1 != E)
       Test += " || ";