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-rw-r--r--sysdeps/powerpc/fpu/s_isnan.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/powerpc/fpu/s_isnan.c b/sysdeps/powerpc/fpu/s_isnan.c
index 38ec821cc3..f3313c7b08 100644
--- a/sysdeps/powerpc/fpu/s_isnan.c
+++ b/sysdeps/powerpc/fpu/s_isnan.c
@@ -1,5 +1,5 @@
/* Return 1 if argument is a NaN, else 0.
- Copyright (C) 1997, 2000, 2002 Free Software Foundation, Inc.
+ Copyright (C) 1997, 2000, 2002, 2006 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
@@ -23,6 +23,7 @@
#define __GI___isnanf __GI___Xisnanf
#include "math.h"
+#include <math_ldbl_opt.h>
#include <fenv_libc.h>
#undef __isnanf