UNUSED_FUNC: New function attribute.

git-svn-id: https://src.develer.com/svnoss/bertos/trunk@245 38d2e660-2303-0410-9eaa-f027e97ec537

diff --git a/compiler.h b/compiler.h
index af9ae624b45acf002852ae393389585577152f57..40266bd03ffc60321e0937563757d240c2875fbd 100755 (executable)
--- a/compiler.h
+++ b/compiler.h
@@ -14,6 +14,9 @@
 
 /*#*
  *#* $Log$
+ *#* Revision 1.26  2004/10/19 08:55:14  bernie
+ *#* UNUSED_FUNC: New function attribute.
+ *#*
  *#* Revision 1.25  2004/10/19 07:14:20  bernie
  *#* Add macros to test for specific compiler features.
  *#*
@@ -177,6 +180,7 @@
        #define UNLIKELY(x)             __builtin_expect(!!(x), 0)
        #define PURE_FUNC               __attribute__((pure))
        #define CONST_FUNC              __attribute__((const))
+       #define UNUSED_FUNC             __attribute__((unused))
        #define RESTRICT                __restrict__
        #define MUST_CHECK              __attribute__((warn_unused_result))
        #if GNUC_PREREQ(3,1)
@@ -296,6 +300,9 @@
 #ifndef CONST_FUNC
 #define CONST_FUNC             /* nothing */
 #endif
+#ifndef UNUSED_FUNC
+#define UNUSED_FUNC            /* nothing */
+#endif
 #ifndef RESTRICT
 #define RESTRICT               /* nothing */
 #endif