Index: libcfa/src/bits/debug.hfa
===================================================================
--- libcfa/src/bits/debug.hfa	(revision b08ab187c160941976da73c2529c2e398431fb14)
+++ libcfa/src/bits/debug.hfa	(revision d344a63dc14961c41aed0a566d6efb205bff2e83)
@@ -23,6 +23,6 @@
 	#define __cfaabi_dbg_ctx __PRETTY_FUNCTION__
 	#define __cfaabi_dbg_ctx2 , __PRETTY_FUNCTION__
-	#define __cfaabi_dbg_ctx_param const char caller[]
-	#define __cfaabi_dbg_ctx_param2 , const char caller[]
+	#define __cfaabi_dbg_ctx_param __attribute__((unused)) const char caller[]
+	#define __cfaabi_dbg_ctx_param2 , __attribute__((unused)) const char caller[]
 	#define __cfaabi_dbg_ctx_fwd caller
 	#define __cfaabi_dbg_ctx_fwd2 , caller