Successfully bootstrapped & regrtested on x86_64-pc-linux-gnu.
Pushed to trunk as r15-4841-g36a92c3829ba7a.

gcc/analyzer/ChangeLog:
        PR analyzer/117373
        * infinite-loop.cc
        (infinite_loop_diagnostic::describe_final_event): Fix
        -Wunused-parameter warning

Signed-off-by: David Malcolm <dmalc...@redhat.com>
---
 gcc/analyzer/infinite-loop.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/analyzer/infinite-loop.cc b/gcc/analyzer/infinite-loop.cc
index 4abfb3cdc59c..ac589ed5dbdf 100644
--- a/gcc/analyzer/infinite-loop.cc
+++ b/gcc/analyzer/infinite-loop.cc
@@ -223,7 +223,7 @@ public:
 
   bool
   describe_final_event (pretty_printer &pp,
-                       const evdesc::final_event &ev) final override
+                       const evdesc::final_event &) final override
   {
     pp_string (&pp, "infinite loop here");
     return true;
-- 
2.26.3

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