commit b4f2f28054bf89b1367a99f67a9e9b569e4fda06
author Elliott Hughes <enh@google.com> Thu May 08 21:19:12 2014 -0700
committer Elliott Hughes <enh@google.com> Thu May 08 21:19:12 2014 -0700
tree 90b73423589c9c053181d596bc08aefd941dba24
parent 170daa042cb0ef3e5d7839f79d052a683b3c670f

Declare sincos/sincosf/sincosl in <math.h>.

Change-Id: If7b98f98c7ab4d3d77d310be082bff64512d51a8

libm/include/math.h

diff --git a/libm/include/math.h b/libm/include/math.h
index 4d174f9..c264583 100644
--- a/libm/include/math.h
+++ b/libm/include/math.h
@@ -457,6 +457,13 @@
 long double	truncl(long double);
 
 #endif /* __ISO_C_VISIBLE >= 1999 */
+
+#if defined(_GNU_SOURCE)
+void sincos(double, double*, double*);
+void sincosf(float, float*, float*);
+void sincosl(long double, long double*, long double*);
+#endif /* _GNU_SOURCE */
+
 __END_DECLS
 
 #endif /* !_MATH_H_ */