[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit

Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/libc/glibc/glibc-2.22/include/gmp.h b/ap/libc/glibc/glibc-2.22/include/gmp.h
new file mode 100644
index 0000000..b741670
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.22/include/gmp.h
@@ -0,0 +1,27 @@
+/* Include gmp-mparam.h first, such that definitions of _SHORT_LIMB
+   and _LONG_LONG_LIMB in it can take effect into gmp.h.  */
+#include <gmp-mparam.h>
+
+#ifndef __GMP_H__
+
+#include <stdlib/gmp.h>
+
+/* Now define the internal interfaces.  */
+extern mp_size_t __mpn_extract_double (mp_ptr res_ptr, mp_size_t size,
+				       int *expt, int *is_neg,
+				       double value);
+
+extern mp_size_t __mpn_extract_long_double (mp_ptr res_ptr, mp_size_t size,
+					    int *expt, int *is_neg,
+					    long double value);
+
+extern float __mpn_construct_float (mp_srcptr frac_ptr, int expt, int sign);
+
+extern double __mpn_construct_double (mp_srcptr frac_ptr, int expt,
+				      int negative);
+
+extern long double __mpn_construct_long_double (mp_srcptr frac_ptr, int expt,
+						int sign);
+
+
+#endif