diff --git a/gcc/common.opt b/gcc/common.opt
index 8163e0372252..3d65656e658c 100644
--- a/gcc/common.opt
+++ b/gcc/common.opt
@@ -547,7 +547,7 @@ Warn if an array is accessed out of bounds.
 
 Wauto-profile
 Common Var(warn_auto_profile) Warning
-Warn about problems with auto-profile data
+Warn about problems with auto-profile data.
 
 Wuse-after-free
 Common Var(warn_use_after_free) Warning
diff --git a/gcc/common.opt.urls b/gcc/common.opt.urls
index c7050895cc96..a507168d4092 100644
--- a/gcc/common.opt.urls
+++ b/gcc/common.opt.urls
@@ -64,6 +64,9 @@ UrlSuffix(gcc/Warning-Options.html#index-Warray-bounds)
 Warray-bounds=
 UrlSuffix(gcc/Warning-Options.html#index-Warray-bounds)
 
+Wauto-profile
+UrlSuffix(gcc/Warning-Options.html#index-Wauto-profile)
+
 Wuse-after-free
 UrlSuffix(gcc/Warning-Options.html#index-Wno-use-after-free)