gcov-io.h (__fetch_long, [...]): Mark as possibly unused.

	* gcov-io.h (__fetch_long, __store_long, __read_long, __write_long):
	Mark as possibly unused.

From-SVN: r32220

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 56925d2..ce7b9bf 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,8 @@
 Sun Feb 27 07:44:17 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 
+       * gcov-io.h (__fetch_long, __store_long, __read_long, __write_long):
+       Mark as possibly unused.
+
        * cse.c (cse_insn): Delete dead code involving tablejump.
        Pass CODE_LABEL, not LABEL_REF to gen_jump and reset INSN_CODE.
 

diff --git a/gcc/gcov-io.h b/gcc/gcov-io.h
index cac4958..0cb93f5 100644 (file)
--- a/gcc/gcov-io.h
+++ b/gcc/gcov-io.h
@@ -24,10 +24,10 @@ Boston, MA 02111-1307, USA.  */
 #include <stdio.h>
 #include <sys/types.h>
 
-static int __fetch_long                PARAMS ((long *, char *, size_t));
-static int __store_long                PARAMS ((long, char *, size_t));
-static int __read_long         PARAMS ((long *, FILE *, size_t));
-static int __write_long                PARAMS ((long, FILE *, size_t));
+static int __fetch_long        PARAMS ((long *, char *, size_t)) ATTRIBUTE_UNUSED;
+static int __store_long PARAMS ((long, char *, size_t)) ATTRIBUTE_UNUSED;
+static int __read_long  PARAMS ((long *, FILE *, size_t)) ATTRIBUTE_UNUSED;
+static int __write_long PARAMS ((long, FILE *, size_t)) ATTRIBUTE_UNUSED;
 
 /* These routines only work for signed values. */