Make addPred and removePred return void, since the return value is not
currently used by anything.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61066 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp
index 9eefc7f..6ac608f 100644
--- a/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp
+++ b/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp
@@ -79,14 +79,14 @@
/// AddPred - adds a predecessor edge to SUnit SU.
/// This returns true if this is a new predecessor.
- bool AddPred(SUnit *SU, const SDep &D) {
- return SU->addPred(D);
+ void AddPred(SUnit *SU, const SDep &D) {
+ SU->addPred(D);
}
/// RemovePred - removes a predecessor edge from SUnit SU.
/// This returns true if an edge was removed.
- bool RemovePred(SUnit *SU, const SDep &D) {
- return SU->removePred(D);
+ void RemovePred(SUnit *SU, const SDep &D) {
+ SU->removePred(D);
}
private: