Fix typo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@309997 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/ScheduleDAGInstrs.cpp b/lib/CodeGen/ScheduleDAGInstrs.cpp
index 99baa07390eb90f018c4bbde24efc377b54f9016..08b785d742ad4809061c750cb3b6891c42951fad 100644 (file)
--- a/lib/CodeGen/ScheduleDAGInstrs.cpp
+++ b/lib/CodeGen/ScheduleDAGInstrs.cpp
@@ -1348,7 +1348,7 @@ static bool hasDataSucc(const SUnit *SU) {
 /// search from this root.
 void SchedDFSResult::compute(ArrayRef<SUnit> SUnits) {
   if (!IsBottomUp)
-    llvm_unreachable("Top-down ILP metric is unimplemnted");
+    llvm_unreachable("Top-down ILP metric is unimplemented");
 
   SchedDFSImpl Impl(*this);
   for (const SUnit &SU : SUnits) {