Add "dump" method to IVUsersOneStride.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95022 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/IVUsers.cpp b/lib/Analysis/IVUsers.cpp
index 38611cc..9c472ae 100644
--- a/lib/Analysis/IVUsers.cpp
+++ b/lib/Analysis/IVUsers.cpp
@@ -386,3 +386,26 @@
Parent->Users.erase(this);
// this now dangles!
}
+
+void IVUsersOfOneStride::print(raw_ostream &OS) const {
+ OS << "IV Users of one stride:\n";
+
+ if (Stride)
+ OS << " Stride: " << *Stride << '\n';
+
+ OS << " Users:\n";
+
+ unsigned Count = 1;
+
+ for (ilist<IVStrideUse>::const_iterator
+ I = Users.begin(), E = Users.end(); I != E; ++I) {
+ const IVStrideUse &SU = *I;
+ OS << " " << Count++ << '\n';
+ OS << " Offset: " << *SU.getOffset() << '\n';
+ OS << " Instr: " << *SU << '\n';
+ }
+}
+
+void IVUsersOfOneStride::dump() const {
+ print(dbgs());
+}