[Support] Use llvm::is_contained (NFC)
diff --git a/llvm/include/llvm/Support/GenericDomTreeConstruction.h b/llvm/include/llvm/Support/GenericDomTreeConstruction.h
index 20e3cd7..4b59ad1 100644
--- a/llvm/include/llvm/Support/GenericDomTreeConstruction.h
+++ b/llvm/include/llvm/Support/GenericDomTreeConstruction.h
@@ -528,7 +528,7 @@
// If we wound another root in a (forward) DFS walk, remove the current
// root from the set of roots, as it is reverse-reachable from the other
// one.
- if (llvm::find(Roots, N) != Roots.end()) {
+ if (llvm::is_contained(Roots, N)) {
LLVM_DEBUG(dbgs() << "\tForward DFS walk found another root "
<< BlockNamePrinter(N) << "\n\tRemoving root "
<< BlockNamePrinter(Root) << "\n");
@@ -686,8 +686,7 @@
// root.
if (!DT.isVirtualRoot(To->getIDom())) return false;
- auto RIt = llvm::find(DT.Roots, To->getBlock());
- if (RIt == DT.Roots.end())
+ if (!llvm::is_contained(DT.Roots, To->getBlock()))
return false; // To is not a root, nothing to update.
LLVM_DEBUG(dbgs() << "\t\tAfter the insertion, " << BlockNamePrinter(To)
@@ -925,7 +924,7 @@
// The check is O(N), so run it only in debug configuration.
auto IsSuccessor = [BUI](const NodePtr SuccCandidate, const NodePtr Of) {
auto Successors = getChildren<IsPostDom>(Of, BUI);
- return llvm::find(Successors, SuccCandidate) != Successors.end();
+ return llvm::is_contained(Successors, SuccCandidate);
};
(void)IsSuccessor;
assert(!IsSuccessor(To, From) && "Deleted edge still exists in the CFG!");
@@ -1059,7 +1058,7 @@
const TreeNodePtr TN = DT.getNode(To);
assert(TN);
if (TN->getLevel() > Level) return true;
- if (llvm::find(AffectedQueue, To) == AffectedQueue.end())
+ if (!llvm::is_contained(AffectedQueue, To))
AffectedQueue.push_back(To);
return false;
