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-rw-r--r--math/bits/mathcalls.h25
1 files changed, 24 insertions, 1 deletions
diff --git a/math/bits/mathcalls.h b/math/bits/mathcalls.h
index e0bf100..dacc264 100644
--- a/math/bits/mathcalls.h
+++ b/math/bits/mathcalls.h
@@ -232,6 +232,9 @@ __MATHCALL (rint,, (_Mdouble_ __x));
/* Return X + epsilon if X < Y, X - epsilon if X > Y. */
__MATHCALLX (nextafter,, (_Mdouble_ __x, _Mdouble_ __y), (__const__));
+#ifdef __USE_ISOC9X
+__MATHCALLX (nextafterx,, (_Mdouble_ __x, long double __y), (__const__));
+#endif
/* Return the remainder of integer divison X / Y with infinite precision. */
__MATHCALL (remainder,, (_Mdouble_ __x, _Mdouble_ __y));
@@ -240,13 +243,16 @@ __MATHCALL (remainder,, (_Mdouble_ __x, _Mdouble_ __y));
__MATHCALL (scalb,, (_Mdouble_ __x, _Mdouble_ __n));
/* Return X times (2 to the Nth power). */
-__MATHCALL (scalbn,, (_Mdouble_ __x, long int __n));
+__MATHCALL (scalbn,, (_Mdouble_ __x, int __n));
/* Return the binary exponent of X, which must be nonzero. */
__MATHDECL (int,ilogb,, (_Mdouble_ __x));
#endif
#ifdef __USE_ISOC9X
+/* Return X times (2 to the Nth power). */
+__MATHCALL (scalbln,, (_Mdouble_ __x, long int __n));
+
/* Round X to integral valuein floating-point format using current
rounding direction, but do not raise inexact exception. */
__MATHCALL (nearbyint,, (_Mdouble_ __x));
@@ -265,6 +271,19 @@ __MATHCALLX (trunc,, (_Mdouble_ __x), (__const__));
__MATHCALL (remquo,, (_Mdouble_ __x, _Mdouble_ __y, int *__quo));
+/* Conversion functions. */
+
+/* Round X to nearest integral value according to current rounding
+ direction. */
+__MATHDECL (long int, lrint,, (_Mdouble_ __x));
+__MATHDECL (long long int, llrint,, (_Mdouble_ __x));
+
+/* Round X to nearest integral value, rounding halfway cases away from
+ zero. */
+__MATHDECL (long int, lround,, (_Mdouble_ __x));
+__MATHDECL (long long int, llround,, (_Mdouble_ __x));
+
+
/* Return positive difference between X and Y. */
__MATHCALL (fdim,, (_Mdouble_ __x, _Mdouble_ __y));
@@ -282,4 +301,8 @@ __MATHDECL_1 (int, __fpclassify,, (_Mdouble_ __value))
/* Test for negative number. */
__MATHDECL_1 (int, __signbit,, (_Mdouble_ __value))
__attribute__ ((__const__));
+
+
+/* Multiply-add function computed as a ternary operation. */
+__MATHCALL (fma,, (_Mdouble_ __x, _Mdouble_ __y, _Mdouble_ __z));
#endif /* Use ISO C 9X. */