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Diffstat (limited to 'sysdeps/sparc/sparc32/fpu/s_copysign.S')
-rw-r--r--sysdeps/sparc/sparc32/fpu/s_copysign.S9
1 files changed, 8 insertions, 1 deletions
diff --git a/sysdeps/sparc/sparc32/fpu/s_copysign.S b/sysdeps/sparc/sparc32/fpu/s_copysign.S
index bddbfb2386..348cabcbb7 100644
--- a/sysdeps/sparc/sparc32/fpu/s_copysign.S
+++ b/sysdeps/sparc/sparc32/fpu/s_copysign.S
@@ -18,6 +18,7 @@
    <http://www.gnu.org/licenses/>.  */
 
 #include <sysdep.h>
+#include <math_ldbl_opt.h>
 
 ENTRY (__copysign)
 	sethi	%hi(0x80000000), %g1
@@ -28,4 +29,10 @@ ENTRY (__copysign)
 	retl
 	 ldd	[%sp + 72], %f0
 END (__copysign)
-weak_alias (__copysign, copysign)
\ No newline at end of file
+weak_alias (__copysign, copysign)
+#if LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)
+compat_symbol (libm, __copysign, copysignl, GLIBC_2_0);
+#endif
+#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
+compat_symbol (libc, __copysign, copysignl, GLIBC_2_0);
+#endif