Use SmallVectorImpl& instead of SmallVector to avoid repeating small vector size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186274 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/CodeGenSchedule.cpp b/utils/TableGen/CodeGenSchedule.cpp
index 85eee5f..001e97d 100644
--- a/utils/TableGen/CodeGenSchedule.cpp
+++ b/utils/TableGen/CodeGenSchedule.cpp
@@ -1102,7 +1102,7 @@
TransVariant &Variant = Variants[VIdx];
// Don't expand variants if the processor models don't intersect.
// A zero processor index means any processor.
- SmallVector<unsigned, 4> &ProcIndices = TransVec[TransIdx].ProcIndices;
+ SmallVectorImpl<unsigned> &ProcIndices = TransVec[TransIdx].ProcIndices;
if (ProcIndices[0] && Variants[VIdx].ProcIdx) {
unsigned Cnt = std::count(ProcIndices.begin(), ProcIndices.end(),
Variant.ProcIdx);