From aff2453df710c872588572a31928cff0e47da5b7 Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@gmail.com>
Date: Sat, 3 Dec 2011 21:49:35 -0500
Subject: Fix more warnings

---
 sysdeps/generic/dl-hash.h            | 3 ++-
 sysdeps/x86_64/fpu/s_scalbln.c       | 2 --
 sysdeps/x86_64/fpu/s_scalbn.c        | 9 ---------
 sysdeps/x86_64/multiarch/wmemcmp-c.c | 4 ++++
 4 files changed, 6 insertions(+), 12 deletions(-)
 delete mode 100644 sysdeps/x86_64/fpu/s_scalbln.c
 delete mode 100644 sysdeps/x86_64/fpu/s_scalbn.c

(limited to 'sysdeps')

diff --git a/sysdeps/generic/dl-hash.h b/sysdeps/generic/dl-hash.h
index 243ae14..37a7a42 100644
--- a/sysdeps/generic/dl-hash.h
+++ b/sysdeps/generic/dl-hash.h
@@ -1,5 +1,5 @@
 /* Compute hash value for given string according to ELF standard.
-   Copyright (C) 1995,1996,1997,1998,2003,2005 Free Software Foundation, Inc.
+   Copyright (C) 1995-1998,2003,2005,2011 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -25,6 +25,7 @@
    first five operations no overflow is possible so we optimized it a
    bit.  */
 static unsigned int
+__attribute__ ((used))
 _dl_elf_hash (const char *name_arg)
 {
   const unsigned char *name = (const unsigned char *) name_arg;
diff --git a/sysdeps/x86_64/fpu/s_scalbln.c b/sysdeps/x86_64/fpu/s_scalbln.c
deleted file mode 100644
index 1009713..0000000
--- a/sysdeps/x86_64/fpu/s_scalbln.c
+++ /dev/null
@@ -1,2 +0,0 @@
-/* Nothing to do.  This function is the same as scalbn.  So we define an
-   alias.  */
diff --git a/sysdeps/x86_64/fpu/s_scalbn.c b/sysdeps/x86_64/fpu/s_scalbn.c
deleted file mode 100644
index 74d3465..0000000
--- a/sysdeps/x86_64/fpu/s_scalbn.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#define scalbln __renamed_scalbln
-#define __scalbln __renamed___scalbln
-
-#include <sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c>
-
-#undef scalbln
-#undef __scalbln
-strong_alias (__scalbn, __scalbln)
-weak_alias (__scalbn, scalbln)
diff --git a/sysdeps/x86_64/multiarch/wmemcmp-c.c b/sysdeps/x86_64/multiarch/wmemcmp-c.c
index 793f059..1074238 100644
--- a/sysdeps/x86_64/multiarch/wmemcmp-c.c
+++ b/sysdeps/x86_64/multiarch/wmemcmp-c.c
@@ -1,5 +1,9 @@
 #ifndef NOT_IN_libc
+# include <wchar.h>
+
 # define WMEMCMP  __wmemcmp_sse2
+
+extern __typeof (wmemcmp) __wmemcmp_sse2;
 #endif
 
 #include "wcsmbs/wmemcmp.c"
-- 
cgit v1.1