R600: Remove an extra break in R600OptimizeVectorRegisters.cpp

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183528 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/R600/R600OptimizeVectorRegisters.cpp b/lib/Target/R600/R600OptimizeVectorRegisters.cpp
index b122baef1240948cc9201f7ef80b12e1d60e3293..9d237bb7a049ba25a9504619c9103f1bc465a894 100644 (file)
--- a/lib/Target/R600/R600OptimizeVectorRegisters.cpp
+++ b/lib/Target/R600/R600OptimizeVectorRegisters.cpp
@@ -164,10 +164,8 @@ unsigned getReassignedChan(
     const std::vector<std::pair<unsigned, unsigned> > &RemapChan,
     unsigned Chan) {
   for (unsigned j = 0, je = RemapChan.size(); j < je; j++) {
-    if (RemapChan[j].first == Chan) {
+    if (RemapChan[j].first == Chan)
       return RemapChan[j].second;
-      break;
-    }
   }
   llvm_unreachable("Chan wasn't reassigned");
 }