Update aosp/master LLVM for rebase to r222494.
Change-Id: Ic787f5e0124df789bd26f3f24680f45e678eef2d
diff --git a/lib/CodeGen/LiveInterval.cpp b/lib/CodeGen/LiveInterval.cpp
index ce8ce96..ddb0032 100644
--- a/lib/CodeGen/LiveInterval.cpp
+++ b/lib/CodeGen/LiveInterval.cpp
@@ -206,7 +206,7 @@
valnos.clear();
for (const_iterator I = begin(), E = end(); I != E; ++I) {
VNInfo *VNI = I->valno;
- if (!Seen.insert(VNI))
+ if (!Seen.insert(VNI).second)
continue;
assert(!VNI->isUnused() && "Unused valno used by live segment");
VNI->id = (unsigned)valnos.size();