1 files changed, 0 insertions, 66 deletions
diff --git a/pl/math/v_acosh_3u5.c b/pl/math/v_acosh_3u5.c
deleted file mode 100644
index 42fa2616d562..000000000000
--- a/pl/math/v_acosh_3u5.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Single-precision vector acosh(x) function.
- * Copyright (c) 2023, Arm Limited.
- * SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
- */
-
-#include "v_math.h"
-#include "pl_sig.h"
-#include "pl_test.h"
-
-#define WANT_V_LOG1P_K0_SHORTCUT 1
-#include "v_log1p_inline.h"
-
-const static struct data
-{
-  struct v_log1p_data log1p_consts;
-  uint64x2_t one, thresh;
-} data = {
-  .log1p_consts = V_LOG1P_CONSTANTS_TABLE,
-  .one = V2 (0x3ff0000000000000),
-  .thresh = V2 (0x1ff0000000000000) /* asuint64(0x1p511) - asuint64(1).  */
-};
-
-static float64x2_t NOINLINE VPCS_ATTR
-special_case (float64x2_t x, float64x2_t y, uint64x2_t special,
-	      const struct v_log1p_data *d)
-{
-  return v_call_f64 (acosh, x, log1p_inline (y, d), special);
-}
-
-/* Vector approximation for double-precision acosh, based on log1p.
-   The largest observed error is 3.02 ULP in the region where the
-   argument to log1p falls in the k=0 interval, i.e. x close to 1:
-   _ZGVnN2v_acosh(0x1.00798aaf80739p+0) got 0x1.f2d6d823bc9dfp-5
-				       want 0x1.f2d6d823bc9e2p-5.  */
-VPCS_ATTR float64x2_t V_NAME_D1 (acosh) (float64x2_t x)
-{
-  const struct data *d = ptr_barrier (&data);
-  uint64x2_t special
-      = vcgeq_u64 (vsubq_u64 (vreinterpretq_u64_f64 (x), d->one), d->thresh);
-  float64x2_t special_arg = x;
-
-#if WANT_SIMD_EXCEPT
-  if (unlikely (v_any_u64 (special)))
-    x = vbslq_f64 (special, vreinterpretq_f64_u64 (d->one), x);
-#endif
-
-  float64x2_t xm1 = vsubq_f64 (x, v_f64 (1));
-  float64x2_t y;
-  y = vaddq_f64 (x, v_f64 (1));
-  y = vmulq_f64 (y, xm1);
-  y = vsqrtq_f64 (y);
-  y = vaddq_f64 (xm1, y);
-
-  if (unlikely (v_any_u64 (special)))
-    return special_case (special_arg, y, special, &d->log1p_consts);
-  return log1p_inline (y, &d->log1p_consts);
-}
-
-PL_SIG (V, D, 1, acosh, 1.0, 10.0)
-PL_TEST_ULP (V_NAME_D1 (acosh), 2.53)
-PL_TEST_EXPECT_FENV (V_NAME_D1 (acosh), WANT_SIMD_EXCEPT)
-PL_TEST_INTERVAL (V_NAME_D1 (acosh), 1, 0x1p511, 90000)
-PL_TEST_INTERVAL (V_NAME_D1 (acosh), 0x1p511, inf, 10000)
-PL_TEST_INTERVAL (V_NAME_D1 (acosh), 0, 1, 1000)
-PL_TEST_INTERVAL (V_NAME_D1 (acosh), -0, -inf, 10000)