update ceph source to reef 18.1.2

[ceph.git] / ceph / src / boost / libs / math / test / test_factorials.cpp

diff --git a/ceph/src/boost/libs/math/test/test_factorials.cpp b/ceph/src/boost/libs/math/test/test_factorials.cpp
index 851f6462deb410b8ece8f027f43aa8b2497c1daf..6b413242c6c8600d752a3254d6271d47711c4005 100644 (file)
--- a/ceph/src/boost/libs/math/test/test_factorials.cpp
+++ b/ceph/src/boost/libs/math/test/test_factorials.cpp
@@ -44,6 +44,7 @@ T naive_falling_factorial(T x, unsigned n)
 template <class T>
 void test_spots(T)
 {
+   using std::ldexp;
    //
    // Basic sanity checks.
    //