1 files changed, 0 insertions, 47 deletions
diff --git a/pl/math/sv_acoshf_2u8.c b/pl/math/sv_acoshf_2u8.c
deleted file mode 100644
index f527083af40a..000000000000
--- a/pl/math/sv_acoshf_2u8.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Single-precision SVE acosh(x) function.
- * Copyright (c) 2023, Arm Limited.
- * SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
- */
-
-#include "sv_math.h"
-#include "pl_sig.h"
-#include "pl_test.h"
-
-#define One 0x3f800000
-#define Thres 0x20000000 /* asuint(0x1p64) - One.  */
-
-#include "sv_log1pf_inline.h"
-
-static svfloat32_t NOINLINE
-special_case (svfloat32_t x, svfloat32_t y, svbool_t special)
-{
-  return sv_call_f32 (acoshf, x, y, special);
-}
-
-/* Single-precision SVE acosh(x) routine. Implements the same algorithm as
-   vector acoshf and log1p.
-
-   Maximum error is 2.78 ULPs:
-   SV_NAME_F1 (acosh) (0x1.01e996p+0) got 0x1.f45b42p-4
-				     want 0x1.f45b3cp-4.  */
-svfloat32_t SV_NAME_F1 (acosh) (svfloat32_t x, const svbool_t pg)
-{
-  svuint32_t ix = svreinterpret_u32 (x);
-  svbool_t special = svcmpge (pg, svsub_x (pg, ix, One), Thres);
-
-  svfloat32_t xm1 = svsub_x (pg, x, 1.0f);
-  svfloat32_t u = svmul_x (pg, xm1, svadd_x (pg, x, 1.0f));
-  svfloat32_t y = sv_log1pf_inline (svadd_x (pg, xm1, svsqrt_x (pg, u)), pg);
-
-  if (unlikely (svptest_any (pg, special)))
-    return special_case (x, y, special);
-  return y;
-}
-
-PL_SIG (SV, F, 1, acosh, 1.0, 10.0)
-PL_TEST_ULP (SV_NAME_F1 (acosh), 2.29)
-PL_TEST_INTERVAL (SV_NAME_F1 (acosh), 0, 1, 500)
-PL_TEST_INTERVAL (SV_NAME_F1 (acosh), 1, 0x1p64, 100000)
-PL_TEST_INTERVAL (SV_NAME_F1 (acosh), 0x1p64, inf, 1000)
-PL_TEST_INTERVAL (SV_NAME_F1 (acosh), -0, -inf, 1000)