1 files changed, 7 insertions, 0 deletions

diff --git a/lispref/tips.texi b/lispref/tips.texi
index c029ee1d451..538affd7450 100644
--- a/lispref/tips.texi
+++ b/lispref/tips.texi
@@ -452,6 +452,13 @@ Profile your program with the @file{elp} library.  See the file
 @file{elp.el} for instructions.
 
 @item
+@cindex @file{benchmark.el}
+@cindex benchmarking
+Check the speed of individual Emacs Lisp forms using the
+@file{benchmark} library.  See the functions @code{benchmark-run} and
+@code{benchmark-run-compiled} in @file{benchmark.el}.
+
+@item
 Use iteration rather than recursion whenever possible.
 Function calls are slow in Emacs Lisp even when a compiled function
 is calling another compiled function.