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authorUlrich Drepper <drepper@redhat.com>2004-12-22 20:10:10 +0000
committerUlrich Drepper <drepper@redhat.com>2004-12-22 20:10:10 +0000
commita334319f6530564d22e775935d9c91663623a1b4 (patch)
treeb5877475619e4c938e98757d518bb1e9cbead751 /math/w_exp2l.c
parent0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (diff)
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(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.
Diffstat (limited to 'math/w_exp2l.c')
-rw-r--r--math/w_exp2l.c31
1 files changed, 0 insertions, 31 deletions
diff --git a/math/w_exp2l.c b/math/w_exp2l.c
deleted file mode 100644
index fea5425ac4..0000000000
--- a/math/w_exp2l.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * wrapper exp2l(x)
- */
-
-#include <float.h>
-#include <math.h>
-#include "math_private.h"
-
-static const long double o_threshold = (long double) LDBL_MAX_EXP;
-static const long double u_threshold
-  = (long double) (LDBL_MIN_EXP - LDBL_MANT_DIG - 1);
-
-long double
-__exp2l (long double x)			/* wrapper exp2l */
-{
-#ifdef _IEEE_LIBM
-  return __ieee754_exp2l (x);
-#else
-  long double z;
-  z = __ieee754_exp2l (x);
-  if (_LIB_VERSION != _IEEE_ && __finitel (x))
-    {
-      if (x > o_threshold)
-	return __kernel_standard (x, x, 244); /* exp2l overflow */
-      else if (x <= u_threshold)
-	return __kernel_standard (x, x, 245); /* exp2l underflow */
-    }
-  return z;
-#endif
-}
-weak_alias (__exp2l, exp2l)