1 files changed, 1 insertions, 0 deletions
diff --git a/math/Versions b/math/Versions
index a429221340..f702051451 100644
--- a/math/Versions
+++ b/math/Versions
@@ -216,5 +216,6 @@ libm {
   }
   GLIBC_2.25 {
     fesetexcept; fetestexceptflag; fegetmode; fesetmode;
+    __iscanonicall;
   }
 }