Updated the attribute tablegen emitter for variadic arguments to emit a range accessor in addition to the iterators. Updated code using iterators to use range-based for loops.

llvm-svn: 207837

1 files changed, 3 insertions, 7 deletions

diff --git a/clang/lib/Analysis/Consumed.cpp b/clang/lib/Analysis/Consumed.cpp
index e0a9d512c81..6d590ab2e3d 100644
--- a/clang/lib/Analysis/Consumed.cpp
+++ b/clang/lib/Analysis/Consumed.cpp
@@ -113,14 +113,10 @@ static ConsumedState invertConsumedUnconsumed(ConsumedState State) {
 static bool isCallableInState(const CallableWhenAttr *CWAttr,
                               ConsumedState State) {
   
-  CallableWhenAttr::callableStates_iterator I = CWAttr->callableStates_begin(),
-                                            E = CWAttr->callableStates_end();
-  
-  for (; I != E; ++I) {
-    
+  for (const auto &S : CWAttr->callableStates()) {
     ConsumedState MappedAttrState = CS_None;
-    
-    switch (*I) {
+
+    switch (S) {
     case CallableWhenAttr::Unknown:
       MappedAttrState = CS_Unknown;
       break;