[TableGen] Simplify SubtargetEmitter

Remove unnecessary duplicate if-condition.

llvm-svn: 315068

1 files changed, 4 insertions, 8 deletions

diff --git a/llvm/utils/TableGen/SubtargetEmitter.cpp b/llvm/utils/TableGen/SubtargetEmitter.cpp
index 4cb941cfecc..d1e78389d2a 100644
--- a/llvm/utils/TableGen/SubtargetEmitter.cpp
+++ b/llvm/utils/TableGen/SubtargetEmitter.cpp
@@ -821,14 +821,10 @@ void SubtargetEmitter::GenSchedClassTables(const CodeGenProcModel &ProcModel,
 
     // A Variant SchedClass has no resources of its own.
     bool HasVariants = false;
-    for (std::vector<CodeGenSchedTransition>::const_iterator
-           TI = SC.Transitions.begin(), TE = SC.Transitions.end();
-         TI != TE; ++TI) {
-      if (TI->ProcIndices[0] == 0) {
-        HasVariants = true;
-        break;
-      }
-      if (is_contained(TI->ProcIndices, ProcModel.Index)) {
+    for (const CodeGenSchedTransition &CGT :
+           make_range(SC.Transitions.begin(), SC.Transitions.end())) {
+      if (CGT.ProcIndices[0] == 0 ||
+          is_contained(CGT.ProcIndices, ProcModel.Index)) {
         HasVariants = true;
         break;
       }