Implement -Wimplicit-fallthrough.

[thirdparty/gcc.git] / gcc / varasm.c

diff --git a/gcc/varasm.c b/gcc/varasm.c
index 4da9e21b69ce8c0251bda6b882dfd999b313b0ff..3972790cc7bdfd72e91c2c59d678e2187c70d5c7 100644 (file)
--- a/gcc/varasm.c
+++ b/gcc/varasm.c
@@ -4173,7 +4173,7 @@ output_addressed_constants (tree exp)
     case POINTER_PLUS_EXPR:
     case MINUS_EXPR:
       output_addressed_constants (TREE_OPERAND (exp, 1));
-      /* Fall through.  */
+      gcc_fallthrough ();
 
     CASE_CONVERT:
     case VIEW_CONVERT_EXPR: