3 files changed, 1 insertions, 56 deletions
diff --git a/sysdeps/ieee754/flt-32/e_exp2f.c b/sysdeps/ieee754/flt-32/e_exp2f.c
index bc62042966..170c565895 100644
--- a/sysdeps/ieee754/flt-32/e_exp2f.c
+++ b/sysdeps/ieee754/flt-32/e_exp2f.c
@@ -122,7 +122,7 @@ __ieee754_exp2f (float x)
   /* Exceptional cases:  */
   else if (isless (x, himark))
     {
-      if (__isinf_nsf (x))
+      if (isinf (x))
 	/* e^-inf == 0, with no error.  */
 	return 0;
       else
diff --git a/sysdeps/ieee754/flt-32/math_private.h b/sysdeps/ieee754/flt-32/math_private.h
deleted file mode 100644
index e33db02b4c..0000000000
--- a/sysdeps/ieee754/flt-32/math_private.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#ifndef _MATH_PRIVATE_H_
-
-#include_next <math_private.h>
-
-#ifndef __isnanf
-extern __always_inline int
-__isnanf (float d)
-{
-  u_int32_t di;
-  GET_FLOAT_WORD (di, d);
-  return (di & 0x7fffffff) > 0x7f800000;
-}
-#endif
-
-#ifndef __isinf_nsf
-extern __always_inline int
-__isinf_nsf (float d)
-{
-  u_int32_t di;
-  GET_FLOAT_WORD (di, d);
-  return (di & 0x7fffffff) == 0x7f800000;
-}
-#endif
-
-#ifndef __finitef
-extern __always_inline int
-__finitef (float d)
-{
-  u_int32_t di;
-  GET_FLOAT_WORD (di, d);
-  return (di & 0x7fffffff) < 0x7f800000;
-}
-#endif
-
-#endif /* _MATH_PRIVATE_H_ */
diff --git a/sysdeps/ieee754/flt-32/s_isinf_nsf.c b/sysdeps/ieee754/flt-32/s_isinf_nsf.c
deleted file mode 100644
index 284d61926a..0000000000
--- a/sysdeps/ieee754/flt-32/s_isinf_nsf.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Written by Ulrich Drepper <drepper@gmail.com>.
- */
-
-/*
- * __isinf_nsf(x) returns != 0 if x is ±inf, else 0;
- * no branching!
- */
-
-#include <math.h>
-#include <math_private.h>
-
-#undef __isinf_nsf
-int
-__isinf_nsf (float x)
-{
-	int32_t ix;
-	GET_FLOAT_WORD(ix,x);
-	return (ix & 0x7fffffff) == 0x7f800000;
-}