1 files changed, 0 insertions, 106 deletions
diff --git a/newlib/libm/machine/amdgcn/v64df_asine.c b/newlib/libm/machine/amdgcn/v64df_asine.c
deleted file mode 100644
index 3c40951a6..000000000
--- a/newlib/libm/machine/amdgcn/v64df_asine.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/******************************************************************
- * The following routines are coded directly from the algorithms
- * and coefficients given in "Software Manual for the Elementary
- * Functions" by William J. Cody, Jr. and William Waite, Prentice
- * Hall, 1980.
- ******************************************************************/
-
-/* Based on newlib/libm/mathfp/s_asine.c in Newlib.  */
-
-#include "amdgcnmach.h"
-
-v64si v64df_numtest (v64df);
-v64df v64df_sqrt_aux (v64df, v64di);
-
-static const double p[] = { -0.27368494524164255994e+2,
-			     0.57208227877891731407e+2,
-			    -0.39688862997404877339e+2,
-			     0.10152522233806463645e+2,
-			    -0.69674573447350646411 };
-static const double q[] = { -0.16421096714498560795e+3,
-			     0.41714430248260412556e+3,
-			    -0.38186303361750149284e+3,
-			     0.15095270841030604719e+3,
-			    -0.23823859153670238830e+2 };
-static const double a[] = { 0.0, 0.78539816339744830962 };
-static const double b[] = { 1.57079632679489661923, 0.78539816339744830962 };
-
-#if defined (__has_builtin) && __has_builtin (__builtin_gcn_fabsv)
-
-DEF_VD_MATH_FUNC (v64df, asine, v64df x, int acosine)
-{
-  FUNCTION_INIT (v64df);
-
-  v64si branch = VECTOR_INIT (0);
-
-  /* Check for special values. */
-  v64si i = v64df_numtest (x);
-  VECTOR_IF ((i == NAN) | (i == INF), cond)
-    errno = EDOM;
-    VECTOR_RETURN (VECTOR_MERGE (x, VECTOR_INIT (z_infinity.d),
-                                 i == NAN),
-                   cond);
-  VECTOR_ENDIF
-
-  v64df y = __builtin_gcn_fabsv (x);
-  v64df g, res;
-
-  VECTOR_IF (y > 0.5, cond)
-    VECTOR_COND_MOVE (i, VECTOR_INIT (1 - acosine), cond);
-
-    /* Check for range error. */
-    VECTOR_IF2 (y > 1.0, cond2, cond)
-      errno = ERANGE;
-      VECTOR_RETURN (VECTOR_INIT (z_notanum.d), cond2);
-    VECTOR_ENDIF
-
-    VECTOR_COND_MOVE (g, (1.0 - y) / 2.0, cond);
-    VECTOR_COND_MOVE (y, -2.0 * v64df_sqrt_aux (g, __mask), cond);
-    VECTOR_COND_MOVE (branch, VECTOR_INIT (-1), cond);
-  VECTOR_ELSE (cond)
-    VECTOR_COND_MOVE (i, VECTOR_INIT (acosine), cond);
-    VECTOR_IF2 (y < z_rooteps, cond2, cond)
-      VECTOR_COND_MOVE (res, y, cond2);
-    VECTOR_ELSE2 (cond2, cond)
-	    VECTOR_COND_MOVE (g, y * y, cond2);
-    VECTOR_ENDIF
-  VECTOR_ENDIF
-
-  VECTOR_IF ((y >= z_rooteps) | __builtin_convertvector(branch, v64di), cond)
-    {
-      /* Calculate the Taylor series. */
-      v64df P = ((((p[4] * g + p[3]) * g + p[2]) * g + p[1]) * g + p[0]) * g;
-      v64df Q = ((((g + q[4]) * g + q[3]) * g + q[2]) * g + q[1]) * g + q[0];
-      v64df R = P / Q;
-
-      VECTOR_COND_MOVE (res, y + y * R, cond);
-    }
-  VECTOR_ENDIF
-
-  v64df a_i = VECTOR_MERGE (VECTOR_INIT (a[1]), VECTOR_INIT (a[0]), i != 0);
-
-  /* Calculate asine or acose. */
-  if (acosine == 0)
-    {
-      VECTOR_COND_MOVE (res, (a_i + res) + a_i, NO_COND);
-      VECTOR_IF (x < 0.0, cond)
-        VECTOR_COND_MOVE (res, -res, cond);
-      VECTOR_ENDIF
-    }
-  else
-    {
-      v64df b_i = VECTOR_MERGE (VECTOR_INIT(b[1]), VECTOR_INIT(b[0]), i != 0);
-
-      VECTOR_IF (x < 0.0, cond)
-        VECTOR_COND_MOVE (res, (b_i + res) + b_i, cond);
-      VECTOR_ELSE (cond)
-        VECTOR_COND_MOVE (res, (a_i - res) + a_i, cond);
-      VECTOR_ENDIF
-    }
-
-  VECTOR_RETURN (res, NO_COND);
-
-  FUNCTION_RETURN;
-}
-
-#endif