[XRay] Include <numeric> for std::accumulate.

Fix-up following D24377.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@291750 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/tools/llvm-xray/xray-account.cc b/tools/llvm-xray/xray-account.cc
index ceb8885..7c2b88c 100644 (file)
--- a/tools/llvm-xray/xray-account.cc
+++ b/tools/llvm-xray/xray-account.cc
@@ -13,6 +13,7 @@
 
 #include <algorithm>
 #include <cassert>
+#include <numeric>
 #include <system_error>
 #include <utility>