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-rw-r--r--sysdeps/ieee754/dbl-64/e_exp2.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/sysdeps/ieee754/dbl-64/e_exp2.c b/sysdeps/ieee754/dbl-64/e_exp2.c
index ce6368be43..674cdb058c 100644
--- a/sysdeps/ieee754/dbl-64/e_exp2.c
+++ b/sysdeps/ieee754/dbl-64/e_exp2.c
@@ -1,5 +1,6 @@
 /* Double-precision floating point 2^x.
-   Copyright (C) 1997,1998,2000,2001,2005,2006 Free Software Foundation, Inc.
+   Copyright (C) 1997,1998,2000,2001,2005,2006,2011
+   Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Geoffrey Keating <geoffk@ozemail.com.au>
 
@@ -133,3 +134,4 @@ __ieee754_exp2 (double x)
     /* Return x, if x is a NaN or Inf; or overflow, otherwise.  */
     return TWO1023*x;
 }
+strong_alias (__ieee754_exp2, __exp2_finite)