i386.cc: Add a missing override specifier

When compiling i386.cc, Clang complains that
better_epilogue_loop_than_p is not marked override.  Add the specifier.

Bootstrapped on x86_64 linux.  Committed as obvious.

gcc/ChangeLog:

	* config/i386/i386.cc: Add override specifier for
	better_epilogue_loop_than_p.

Signed-off-by: Filip Kastl <fkastl@suse.cz>

diff --git a/gcc/config/i386/i386.cc b/gcc/config/i386/i386.cc
index e66958db7acbb26c3c4975c0ed2d3045a5f21f79..c7ac2cc811b40710f4171527fcb13e34fad566c9 100644 (file)
--- a/gcc/config/i386/i386.cc
+++ b/gcc/config/i386/i386.cc
@@ -26168,7 +26168,7 @@ public:
   void finish_cost (const vector_costs *) override;
   bool better_main_loop_than_p (const vector_costs *) const override;
   bool better_epilogue_loop_than_p (const vector_costs *other,
-                                   loop_vec_info main_loop) const;
+                                   loop_vec_info main_loop) const override;
 
 private: