[Target] Use llvm::append_range (NFC)
diff --git a/llvm/lib/Target/Hexagon/HexagonSplitDouble.cpp b/llvm/lib/Target/Hexagon/HexagonSplitDouble.cpp
index 60c2feb..c8c66eb 100644
--- a/llvm/lib/Target/Hexagon/HexagonSplitDouble.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonSplitDouble.cpp
@@ -574,12 +574,9 @@
LoopVector WorkQ;
- for (auto I : *MLI)
- WorkQ.push_back(I);
- for (unsigned i = 0; i < WorkQ.size(); ++i) {
- for (auto I : *WorkQ[i])
- WorkQ.push_back(I);
- }
+ append_range(WorkQ, *MLI);
+ for (unsigned i = 0; i < WorkQ.size(); ++i)
+ append_range(WorkQ, *WorkQ[i]);
USet Rs;
for (unsigned i = 0, n = WorkQ.size(); i < n; ++i) {
