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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
This commit is contained in:
Richard Kenner 2000-02-27 14:24:13 +00:00 committed by Richard Kenner
parent 4e37e57d14
commit 6e38f244c4
2 changed files with 7 additions and 4 deletions
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3
gcc/ChangeLog
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@ -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.

8
gcc/gcov-io.h
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@ -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. */