From ba209750abc1ac7e42bab9fef5db284384d70fb3 Mon Sep 17 00:00:00 2001
From: Michael Tyler <michael.tyler@arm.com>
Date: Thu, 15 Dec 2022 12:39:29 +0000
Subject: Update CPU kernels to remove x19

Resolves: COMPMID-5805
Signed-off-by: Michael Tyler <michael.tyler@arm.com>
Change-Id: I250f64531e209625e4ff176dd5a552c1c34bc484
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/8909
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Gunes Bayir <gunes.bayir@arm.com>
Reviewed-by: Viet-Hoa Do <viet-hoa.do@arm.com>
Benchmark: Arm Jenkins <bsgcomp@arm.com>
---
 .../generic.cpp                                    | 1084 ++++++++++----------
 1 file changed, 529 insertions(+), 555 deletions(-)

(limited to 'src/core/NEON/kernels/arm_conv/depthwise/kernels/a64_s8q_packed_to_nhwc_5x5_s1_with_multiplier_output4x2_dot_depthfirst/generic.cpp')

diff --git a/src/core/NEON/kernels/arm_conv/depthwise/kernels/a64_s8q_packed_to_nhwc_5x5_s1_with_multiplier_output4x2_dot_depthfirst/generic.cpp b/src/core/NEON/kernels/arm_conv/depthwise/kernels/a64_s8q_packed_to_nhwc_5x5_s1_with_multiplier_output4x2_dot_depthfirst/generic.cpp
index b198eff6ac..9fa38c6efe 100644
--- a/src/core/NEON/kernels/arm_conv/depthwise/kernels/a64_s8q_packed_to_nhwc_5x5_s1_with_multiplier_output4x2_dot_depthfirst/generic.cpp
+++ b/src/core/NEON/kernels/arm_conv/depthwise/kernels/a64_s8q_packed_to_nhwc_5x5_s1_with_multiplier_output4x2_dot_depthfirst/generic.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 Arm Limited.
+ * Copyright (c) 2021, 2023 Arm Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -40,622 +40,596 @@ void a64_s8q_packed_to_nhwc_5x5_s1_with_multiplier_output4x2_dot_depthfirst_impl
 )
 {
   __asm__ __volatile__(
-    "movi v15.16b, #0x1\n"
-    "ldr x21, [%x[inptrs], #0x0]\n"
-    "add SP, SP, #-0x80\n"
-    "movi v14.4s, #0x1\n"
-    "ldr x20, [%x[inptrs], #0x8]\n"
-    "add x22, %x[qp], %[offsetof_Requantize32_b_offset]\n"
-    "movi v28.4s, #0x0\n"
-    "ldr x19, [%x[inptrs], #0x10]\n"
-    "mov x11, #0x0\n"
-    "movi v27.4s, #0x0\n"
-    "ld1 { v13.16b }, [x21]\n"
-    "mov x10, #0x0\n"
-    "movi v26.4s, #0x0\n"
-    "ld1 { v12.16b }, [x20]\n"
-    "add x9, %x[qp], %[offsetof_Requantize32_c_offset]\n"
-    "movi v25.4s, #0x0\n"
-    "ld1 { v7.16b }, [x19]\n"
-    "add x28, %x[qp], %[offsetof_Requantize32_minval]\n"
+    "ldr q12, [%x[params], #0x0]\n"
+    "ldr q8, [%x[params], #0x10]\n"
+    "movi v28.16b, #0x1\n"
+    "movi v18.4s, #0x0\n"
+    "ldr q9, [%x[params], #0x20]\n"
+    "ldr q10, [%x[params], #0x30]\n"
+    "movi v31.4s, #0x0\n"
     "movi v24.4s, #0x0\n"
-    "ldr x21, [%x[inptrs], #0x18]\n"
-    "add x27, %x[qp], %[offsetof_Requantize32_maxval]\n"
-    "mov v18.16b, v13.16b\n"
+    "ldr q11, [%x[params], #0x40]\n"
+    "ldr x20, [%x[inptrs], #0x18]\n"
+    "movi v30.4s, #0x0\n"
+    "movi v21.4s, #0x0\n"
+    "ld1 { v3.16b }, [x20]\n"
     "ldr x20, [%x[inptrs], #0x20]\n"
-    "cmp %x[n_channels], #0x4\n"
-    "ext v18.16b, v18.16b, v18.16b, #0x1\n"
-    "ldr x19, [%x[inptrs], #0x28]\n"
-    "mov v17.16b, v12.16b\n"
-    "ld1 { v6.16b }, [x21]\n"
-    "ext v17.16b, v17.16b, v17.16b, #0x1\n"
-    "ld1 { v5.16b }, [x20]\n"
-    "mov v16.16b, v7.16b\n"
-    "ld1 { v4.16b }, [x19]\n"
+    "mov v16.16b, v3.16b\n"
     "ext v16.16b, v16.16b, v16.16b, #0x1\n"
-    "ldr x20, [%x[inptrs], #0x30]\n"
-    "zip1 v13.2d, v13.2d, v18.2d\n"
-    "ldr x19, [%x[inptrs], #0x38]\n"
-    "zip1 v12.2d, v12.2d, v17.2d\n"
-    "ld1r { v3.4s }, [x22]\n"
-    "mov v18.16b, v6.16b\n"
+    "ld1 { v4.16b }, [x20]\n"
+    "ldr x20, [%x[inptrs], #0x10]\n"
+    "mov v15.16b, v4.16b\n"
+    "ext v15.16b, v15.16b, v15.16b, #0x1\n"
     "ld1 { v2.16b }, [x20]\n"
-    "zip1 v7.2d, v7.2d, v16.2d\n"
-    "ld1 { v1.16b }, [x19]\n"
-    "ext v18.16b, v18.16b, v18.16b, #0x1\n"
-    "ldp x26, x25, [%x[outptrs], #0x0]\n"
-    "mov v17.16b, v5.16b\n"
-    "ldp x24, x23, [%x[outptrs], #0x10]\n"
-    "ext v17.16b, v17.16b, v17.16b, #0x1\n"
-    "ldp x22, x21, [%x[outptrs], #0x20]\n"
-    "mov v16.16b, v4.16b\n"
-    "ldp x20, x19, [%x[outptrs], #0x30]\n"
-    "zip1 v6.2d, v6.2d, v18.2d\n"
-    "ld1r { v0.4s }, [x9]\n"
-    "ext v16.16b, v16.16b, v16.16b, #0x1\n"
-    "ld1r { v31.4s }, [x28]\n"
-    "zip1 v5.2d, v5.2d, v17.2d\n"
-    "ld1r { v30.4s }, [x27]\n"
-    "mov v17.16b, v2.16b\n"
-    "ldr q29, [%x[params], #0x0]\n"
+    "ldr x20, [%x[inptrs], #0x8]\n"
+    "mov v20.16b, v2.16b\n"
+    "ext v20.16b, v20.16b, v20.16b, #0x1\n"
+    "ld1 { v1.16b }, [x20]\n"
+    "ldr x20, [%x[inptrs], #0x28]\n"
+    "zip1 v3.2d, v3.2d, v16.2d\n"
+    "zip1 v4.2d, v4.2d, v15.2d\n"
+    "ld1 { v5.16b }, [x20]\n"
+    "ldr x20, [%x[inptrs], #0x30]\n"
+    "mov v26.16b, v1.16b\n"
+    "mov v13.16b, v5.16b\n"
+    "ld1 { v6.16b }, [x20]\n"
+    "ldr x20, [%x[inptrs], #0x38]\n"
+    "mov v19.16b, v6.16b\n"
+    "ext v26.16b, v26.16b, v26.16b, #0x1\n"
+    "ld1 { v7.16b }, [x20]\n"
+    "ldr x20, [%x[inptrs], #0x0]\n"
+    "mov v17.16b, v7.16b\n"
+    "zip1 v2.2d, v2.2d, v20.2d\n"
+    "ld1 { v0.16b }, [x20]\n"
+    "ext v13.16b, v13.16b, v13.16b, #0x1\n"
+    "ext v19.16b, v19.16b, v19.16b, #0x1\n"
+    ".inst 0x4f83e392  // sdot v18.4s, v28.16b, v3.4b[0]\n"
     "ext v17.16b, v17.16b, v17.16b, #0x1\n"
-    "ldr q8, [%x[params], #0x10]\n"
-    "zip1 v4.2d, v4.2d, v16.2d\n"
-    "ldr q9, [%x[params], #0x20]\n"
-    "mov v16.16b, v1.16b\n"
-    "ldr q10, [%x[params], #0x30]\n"
+    ".inst 0x4f83eb9f  // sdot v31.4s, v28.16b, v3.4b[2]\n"
+    ".inst 0x4f84e398  // sdot v24.4s, v28.16b, v4.4b[0]\n"
+    "add x20, %x[qp], %[offsetof_Requantize32_b_offset]\n"
+    "ld1r { v23.4s }, [x20]\n"
+    ".inst 0x4f84eb9e  // sdot v30.4s, v28.16b, v4.4b[2]\n"
+    "mov v16.16b, v0.16b\n"
+    ".inst 0x4f82e395  // sdot v21.4s, v28.16b, v2.4b[0]\n"
+    "movi v20.4s, #0x0\n"
+    "movi v29.4s, #0x1\n"
+    ".inst 0x4f82eb94  // sdot v20.4s, v28.16b, v2.4b[2]\n"
+    "add x20, %x[qp], %[offsetof_Requantize32_c_offset]\n"
+    "ld1r { v14.4s }, [x20]\n"
     "ext v16.16b, v16.16b, v16.16b, #0x1\n"
-    "ldr q11, [%x[params], #0x40]\n"
-    "add %x[params], %x[params], #0x50\n"
-    "zip1 v2.2d, v2.2d, v17.2d\n"
-    "movi v23.4s, #0x0\n"
+    "zip1 v1.2d, v1.2d, v26.2d\n"
+    ".inst 0x4fa3e3b2  // sdot v18.4s, v29.16b, v3.4b[1]\n"
+    "zip1 v5.2d, v5.2d, v13.2d\n"
+    "zip1 v6.2d, v6.2d, v19.2d\n"
+    ".inst 0x4fa3ebbf  // sdot v31.4s, v29.16b, v3.4b[3]\n"
+    "add x20, %x[qp], %[offsetof_Requantize32_minval]\n"
+    "ld1r { v13.4s }, [x20]\n"
+    "zip1 v7.2d, v7.2d, v17.2d\n"
     "movi v22.4s, #0x0\n"
-    "zip1 v1.2d, v1.2d, v16.2d\n"
-    "movi v21.4s, #0x0\n"
-    "movi v18.4s, #0x0\n"
-    "movi v17.4s, #0x0\n"
-    "movi v16.4s, #0x0\n"
-    "movi v20.4s, #0x0\n"
+    ".inst 0x4fa4e3b8  // sdot v24.4s, v29.16b, v4.4b[1]\n"
+    "movi v26.4s, #0x0\n"
+    ".inst 0x4fa4ebbe  // sdot v30.4s, v29.16b, v4.4b[3]\n"
+    ".inst 0x4f81e396  // sdot v22.4s, v28.16b, v1.4b[0]\n"
+    "add x20, %x[qp], %[offsetof_Requantize32_maxval]\n"
+    "ld1r { v15.4s }, [x20]\n"
+    "movi v25.4s, #0x0\n"
+    "movi v27.4s, #0x0\n"
+    ".inst 0x4f81eb9a  // sdot v26.4s, v28.16b, v1.4b[2]\n"
+    "zip1 v0.2d, v0.2d, v16.2d\n"
     "movi v19.4s, #0x0\n"
-    ".inst 0x4f8de1fc  // sdot v28.4s, v15.16b, v13.4b[0]\n"
-    ".inst 0x4f8de9fb  // sdot v27.4s, v15.16b, v13.4b[2]\n"
-    ".inst 0x4f8ce1fa  // sdot v26.4s, v15.16b, v12.4b[0]\n"
-    ".inst 0x4f8ce9f9  // sdot v25.4s, v15.16b, v12.4b[2]\n"
-    ".inst 0x4fade1dc  // sdot v28.4s, v14.16b, v13.4b[1]\n"
-    ".inst 0x4fade9db  // sdot v27.4s, v14.16b, v13.4b[3]\n"
-    ".inst 0x4face1da  // sdot v26.4s, v14.16b, v12.4b[1]\n"
-    ".inst 0x4face9d9  // sdot v25.4s, v14.16b, v12.4b[3]\n"
-    ".inst 0x4f87e1f8  // sdot v24.4s, v15.16b, v7.4b[0]\n"
-    ".inst 0x4f87e9f7  // sdot v23.4s, v15.16b, v7.4b[2]\n"
-    ".inst 0x4f86e1f6  // sdot v22.4s, v15.16b, v6.4b[0]\n"
-    ".inst 0x4f86e9f5  // sdot v21.4s, v15.16b, v6.4b[2]\n"
-    ".inst 0x4fa7e1d8  // sdot v24.4s, v14.16b, v7.4b[1]\n"
-    ".inst 0x4fa7e9d7  // sdot v23.4s, v14.16b, v7.4b[3]\n"
-    ".inst 0x4fa6e1d6  // sdot v22.4s, v14.16b, v6.4b[1]\n"
-    ".inst 0x4fa6e9d5  // sdot v21.4s, v14.16b, v6.4b[3]\n"
-    ".inst 0x4f85e1f2  // sdot v18.4s, v15.16b, v5.4b[0]\n"
-    ".inst 0x4f85e9f1  // sdot v17.4s, v15.16b, v5.4b[2]\n"
-    ".inst 0x4f84e1f0  // sdot v16.4s, v15.16b, v4.4b[0]\n"
-    ".inst 0x4f84e9f4  // sdot v20.4s, v15.16b, v4.4b[2]\n"
-    ".inst 0x4fa5e1d2  // sdot v18.4s, v14.16b, v5.4b[1]\n"
-    ".inst 0x4fa5e9d1  // sdot v17.4s, v14.16b, v5.4b[3]\n"
-    ".inst 0x4fa4e1d0  // sdot v16.4s, v14.16b, v4.4b[1]\n"
-    ".inst 0x4fa4e9d4  // sdot v20.4s, v14.16b, v4.4b[3]\n"
-    ".inst 0x4f82e1f3  // sdot v19.4s, v15.16b, v2.4b[0]\n"
-    "mov v28.16b, v28.16b\n"
-    "mov v27.16b, v27.16b\n"
-    "add v28.4s, v28.4s, v26.4s\n"
-    ".inst 0x4fa2e1d3  // sdot v19.4s, v14.16b, v2.4b[1]\n"
-    "add v27.4s, v27.4s, v25.4s\n"
-    "add v28.4s, v28.4s, v24.4s\n"
-    "mov v26.16b, v26.16b\n"
-    "add v27.4s, v27.4s, v23.4s\n"
-    "add v28.4s, v28.4s, v22.4s\n"
-    "mov v25.16b, v25.16b\n"
-    "add v27.4s, v27.4s, v21.4s\n"
-    "add v28.4s, v28.4s, v18.4s\n"
-    "add v26.4s, v26.4s, v24.4s\n"
-    "add v27.4s, v27.4s, v17.4s\n"
-    "add v25.4s, v25.4s, v23.4s\n"
-    "add v26.4s, v26.4s, v22.4s\n"
-    "mov v24.16b, v24.16b\n"
-    "add v25.4s, v25.4s, v21.4s\n"
-    "add v26.4s, v26.4s, v18.4s\n"
-    "mov v23.16b, v23.16b\n"
-    "add v25.4s, v25.4s, v17.4s\n"
-    "add v26.4s, v26.4s, v16.4s\n"
-    "add v24.4s, v24.4s, v22.4s\n"
-    "add v25.4s, v25.4s, v20.4s\n"
-    "add v23.4s, v23.4s, v21.4s\n"
-    "add v24.4s, v24.4s, v18.4s\n"
-    "mov v22.16b, v22.16b\n"
-    "add v23.4s, v23.4s, v17.4s\n"
-    "add v24.4s, v24.4s, v16.4s\n"
-    "mov v21.16b, v21.16b\n"
-    "add v23.4s, v23.4s, v20.4s\n"
-    "add v24.4s, v24.4s, v19.4s\n"
-    "add v22.4s, v22.4s, v18.4s\n"
+    ".inst 0x4f85e399  // sdot v25.4s, v28.16b, v5.4b[0]\n"
+    "cmp %x[n_channels], #0x4\n"
+    ".inst 0x4f85eb9b  // sdot v27.4s, v28.16b, v5.4b[2]\n"
+    ".inst 0x4f86e393  // sdot v19.4s, v28.16b, v6.4b[0]\n"
+    "add v24.4s, v18.4s, v24.4s\n"
+    "mov x9, #0x0\n"
     "movi v18.4s, #0x0\n"
-    ".inst 0x4f82e9f2  // sdot v18.4s, v15.16b, v2.4b[2]\n"
-    "add v21.4s, v21.4s, v17.4s\n"
-    "movi v17.4s, #0x0\n"
-    ".inst 0x4f81e1f1  // sdot v17.4s, v15.16b, v1.4b[0]\n"
-    ".inst 0x4fa2e9d2  // sdot v18.4s, v14.16b, v2.4b[3]\n"
-    "add v22.4s, v22.4s, v16.4s\n"
+    ".inst 0x4f86eb92  // sdot v18.4s, v28.16b, v6.4b[2]\n"
+    ".inst 0x4fa2e3b5  // sdot v21.4s, v29.16b, v2.4b[1]\n"
+    "mov x28, #0x0\n"
+    ".inst 0x4fa2ebb4  // sdot v20.4s, v29.16b, v2.4b[3]\n"
+    "add v17.4s, v31.4s, v30.4s\n"
+    ".inst 0x4fa1e3b6  // sdot v22.4s, v29.16b, v1.4b[1]\n"
+    "ldp x27, x26, [%x[outptrs], #0x0]\n"
     "movi v16.4s, #0x0\n"
-    ".inst 0x4fa1e1d1  // sdot v17.4s, v14.16b, v1.4b[1]\n"
-    ".inst 0x4f81e9f0  // sdot v16.4s, v15.16b, v1.4b[2]\n"
-    "add v23.4s, v23.4s, v18.4s\n"
-    "add v21.4s, v21.4s, v20.4s\n"
-    "add v22.4s, v22.4s, v19.4s\n"
-    ".inst 0x4fa1e9d0  // sdot v16.4s, v14.16b, v1.4b[3]\n"
-    "add v21.4s, v21.4s, v18.4s\n"
-    "add v22.4s, v22.4s, v17.4s\n"
-    "neg v3.4s, v3.4s\n"
-    "add v21.4s, v21.4s, v16.4s\n"
-    "mul v28.4s, v28.4s, v3.4s\n"
-    "str q28, [SP, #0x0]\n"
-    "mul v27.4s, v27.4s, v3.4s\n"
-    "mul v26.4s, v26.4s, v3.4s\n"
-    "str q27, [SP, #0x10]\n"
-    "mul v25.4s, v25.4s, v3.4s\n"
-    "mul v24.4s, v24.4s, v3.4s\n"
-    "str q26, [SP, #0x20]\n"
-    "mul v23.4s, v23.4s, v3.4s\n"
-    "str q25, [SP, #0x30]\n"
-    "mul v22.4s, v22.4s, v3.4s\n"
-    "mul v21.4s, v21.4s, v3.4s\n"
-    "str q24, [SP, #0x40]\n"
-    "add v28.4s, v28.4s, v29.4s\n"
-    "str q23, [SP, #0x50]\n"
-    "add v27.4s, v27.4s, v29.4s\n"
-    "str q22, [SP, #0x60]\n"
-    "add v26.4s, v26.4s, v29.4s\n"
-    "add v25.4s, v25.4s, v29.4s\n"
-    "str q21, [SP, #0x70]\n"
-    "add v24.4s, v24.4s, v29.4s\n"
-    "add v23.4s, v23.4s, v29.4s\n"
-    "add v22.4s, v22.4s, v29.4s\n"
-    "add v21.4s, v21.4s, v29.4s\n"
+    ".inst 0x4f87e390  // sdot v16.4s, v28.16b, v7.4b[0]\n"
+    ".inst 0x4fa1ebba  // sdot v26.4s, v29.16b, v1.4b[3]\n"
+    "ldp x25, x24, [%x[outptrs], #0x10]\n"
+    ".inst 0x4fa5e3b9  // sdot v25.4s, v29.16b, v5.4b[1]\n"
+    ".inst 0x4fa5ebbb  // sdot v27.4s, v29.16b, v5.4b[3]\n"
+    "add v30.4s, v21.4s, v24.4s\n"
+    "ldp x23, x22, [%x[outptrs], #0x20]\n"
+    ".inst 0x4fa6e3b3  // sdot v19.4s, v29.16b, v6.4b[1]\n"
+    ".inst 0x4fa6ebb2  // sdot v18.4s, v29.16b, v6.4b[3]\n"
+    "add v31.4s, v20.4s, v17.4s\n"
+    "ldp x21, x20, [%x[outptrs], #0x30]\n"
+    ".inst 0x4fa7e3b0  // sdot v16.4s, v29.16b, v7.4b[1]\n"
+    "add v22.4s, v22.4s, v30.4s\n"
+    "add %x[params], %x[params], #0x50\n"
+    "add v21.4s, v26.4s, v31.4s\n"
+    "add v20.4s, v25.4s, v19.4s\n"
+    "add v19.4s, v27.4s, v18.4s\n"
+    "add v18.4s, v16.4s, v24.4s\n"
+    "movi v16.4s, #0x0\n"
+    ".inst 0x4f87eb90  // sdot v16.4s, v28.16b, v7.4b[2]\n"
+    ".inst 0x4fa7ebb0  // sdot v16.4s, v29.16b, v7.4b[3]\n"
+    "add v17.4s, v16.4s, v17.4s\n"
+    "movi v16.4s, #0x0\n"
+    ".inst 0x4f80e390  // sdot v16.4s, v28.16b, v0.4b[0]\n"
+    ".inst 0x4fa0e3b0  // sdot v16.4s, v29.16b, v0.4b[1]\n"
+    "add v24.4s, v22.4s, v16.4s\n"
+    "add v26.4s, v22.4s, v25.4s\n"
+    "movi v16.4s, #0x0\n"
+    ".inst 0x4f80eb90  // sdot v16.4s, v28.16b, v0.4b[2]\n"
+    ".inst 0x4fa0ebb0  // sdot v16.4s, v29.16b, v0.4b[3]\n"
+    "add v25.4s, v21.4s, v16.4s\n"
+    "add v27.4s, v21.4s, v27.4s\n"
+    "add v28.4s, v20.4s, v30.4s\n"
+    "add v29.4s, v19.4s, v31.4s\n"
+    "add v30.4s, v18.4s, v20.4s\n"
+    "add v31.4s, v17.4s, v19.4s\n"
+    "neg v23.4s, v23.4s\n"
+    "mul v24.4s, v24.4s, v23.4s\n"
+    "mul v25.4s, v25.4s, v23.4s\n"
+    "mul v26.4s, v26.4s, v23.4s\n"
+    "mul v27.4s, v27.4s, v23.4s\n"
+    "mul v28.4s, v28.4s, v23.4s\n"
+    "mul v29.4s, v29.4s, v23.4s\n"
+    "mul v30.4s, v30.4s, v23.4s\n"
+    "mul v31.4s, v31.4s, v23.4s\n"
+    "zip1 v19.4s, v24.4s, v26.4s\n"
+    "zip1 v18.4s, v25.4s, v27.4s\n"
+    "zip1 v17.4s, v28.4s, v30.4s\n"
+    "zip1 v16.4s, v29.4s, v31.4s\n"
+    "zip1 v22.4s, v19.4s, v18.4s\n"
+    "zip1 v23.4s, v17.4s, v16.4s\n"
+    "add v24.4s, v24.4s, v12.4s\n"
+    "add v25.4s, v25.4s, v12.4s\n"
+    "add v26.4s, v26.4s, v12.4s\n"
+    "add v27.4s, v27.4s, v12.4s\n"
+    "add v28.4s, v28.4s, v12.4s\n"
+    "add v29.4s, v29.4s, v12.4s\n"
+    "add v30.4s, v30.4s, v12.4s\n"
+    "add v31.4s, v31.4s, v12.4s\n"
     "ble 2f\n"
     "1:"  // Loop
-    ".inst 0x4f8de11c  // sdot v28.4s, v8.16b, v13.4b[0]\n"
-    "ldr q20, [%x[params], #0x60]\n"
-    "add x11, x11, #0x10\n"
-    ".inst 0x4f8de91b  // sdot v27.4s, v8.16b, v13.4b[2]\n"
-    "ldr q19, [%x[params], #0x70]\n"
+    "ldr q21, [%x[params], #0x60]\n"
+    "ldr q20, [%x[params], #0x70]\n"
+    ".inst 0x4f80e118  // sdot v24.4s, v8.16b, v0.4b[0]\n"
+    ".inst 0x4f80e919  // sdot v25.4s, v8.16b, v0.4b[2]\n"
+    "ldr q12, [%x[params], #0x80]\n"
+    ".inst 0x4f81e11a  // sdot v26.4s, v8.16b, v1.4b[0]\n"
+    ".inst 0x4f81e91b  // sdot v27.4s, v8.16b, v1.4b[2]\n"
     "sub %x[n_channels], %x[n_channels], #0x4\n"
-    ".inst 0x4f8ce11a  // sdot v26.4s, v8.16b, v12.4b[0]\n"
-    "ldr q29, [%x[params], #0x80]\n"
+    ".inst 0x4fa0e138  // sdot v24.4s, v9.16b, v0.4b[1]\n"
+    ".inst 0x4fa0e939  // sdot v25.4s, v9.16b, v0.4b[3]\n"
     "cmp %x[n_channels], #0x4\n"
-    ".inst 0x4f8ce919  // sdot v25.4s, v8.16b, v12.4b[2]\n"
-    ".inst 0x4f87e118  // sdot v24.4s, v8.16b, v7.4b[0]\n"
-    ".inst 0x4f87e917  // sdot v23.4s, v8.16b, v7.4b[2]\n"
-    ".inst 0x4f86e116  // sdot v22.4s, v8.16b, v6.4b[0]\n"
-    ".inst 0x4f86e915  // sdot v21.4s, v8.16b, v6.4b[2]\n"
+    "add x9, x9, #0x10\n"
+    ".inst 0x4fa1e13a  // sdot v26.4s, v9.16b, v1.4b[1]\n"
+    ".inst 0x4fa1e93b  // sdot v27.4s, v9.16b, v1.4b[3]\n"
+    ".inst 0x4f82e11c  // sdot v28.4s, v8.16b, v2.4b[0]\n"
+    ".inst 0x4f82e91d  // sdot v29.4s, v8.16b, v2.4b[2]\n"
+    ".inst 0x4f83e11e  // sdot v30.4s, v8.16b, v3.4b[0]\n"
+    ".inst 0x4f83e91f  // sdot v31.4s, v8.16b, v3.4b[2]\n"
     "ldr q8, [%x[params], #0x0]\n"
-    ".inst 0x4fade13c  // sdot v28.4s, v9.16b, v13.4b[1]\n"
-    ".inst 0x4fade93b  // sdot v27.4s, v9.16b, v13.4b[3]\n"
-    ".inst 0x4face13a  // sdot v26.4s, v9.16b, v12.4b[1]\n"
-    ".inst 0x4face939  // sdot v25.4s, v9.16b, v12.4b[3]\n"
-    ".inst 0x4fa7e138  // sdot v24.4s, v9.16b, v7.4b[1]\n"
-    ".inst 0x4fa7e937  // sdot v23.4s, v9.16b, v7.4b[3]\n"
-    ".inst 0x4fa6e136  // sdot v22.4s, v9.16b, v6.4b[1]\n"
-    ".inst 0x4fa6e935  // sdot v21.4s, v9.16b, v6.4b[3]\n"
+    ".inst 0x4f81e158  // sdot v24.4s, v10.16b, v1.4b[0]\n"
+    ".inst 0x4f81e959  // sdot v25.4s, v10.16b, v1.4b[2]\n"
+    ".inst 0x4f82e15a  // sdot v26.4s, v10.16b, v2.4b[0]\n"
+    ".inst 0x4f82e95b  // sdot v27.4s, v10.16b, v2.4b[2]\n"
+    ".inst 0x4fa2e13c  // sdot v28.4s, v9.16b, v2.4b[1]\n"
+    ".inst 0x4fa2e93d  // sdot v29.4s, v9.16b, v2.4b[3]\n"
+    ".inst 0x4fa3e13e  // sdot v30.4s, v9.16b, v3.4b[1]\n"
+    ".inst 0x4fa3e93f  // sdot v31.4s, v9.16b, v3.4b[3]\n"
     "ldr q9, [%x[params], #0x10]\n"
-    ".inst 0x4f8ce15c  // sdot v28.4s, v10.16b, v12.4b[0]\n"
-    ".inst 0x4f8ce95b  // sdot v27.4s, v10.16b, v12.4b[2]\n"
-    ".inst 0x4f87e15a  // sdot v26.4s, v10.16b, v7.4b[0]\n"
-    ".inst 0x4f87e959  // sdot v25.4s, v10.16b, v7.4b[2]\n"
-    ".inst 0x4f86e158  // sdot v24.4s, v10.16b, v6.4b[0]\n"
-    ".inst 0x4f86e957  // sdot v23.4s, v10.16b, v6.4b[2]\n"
-    ".inst 0x4f85e156  // sdot v22.4s, v10.16b, v5.4b[0]\n"
-    ".inst 0x4f85e955  // sdot v21.4s, v10.16b, v5.4b[2]\n"
+    ".inst 0x4fa1e178  // sdot v24.4s, v11.16b, v1.4b[1]\n"
+    ".inst 0x4fa1e979  // sdot v25.4s, v11.16b, v1.4b[3]\n"
+    ".inst 0x4fa2e17a  // sdot v26.4s, v11.16b, v2.4b[1]\n"
+    ".inst 0x4fa2e97b  // sdot v27.4s, v11.16b, v2.4b[3]\n"
+    ".inst 0x4f83e15c  // sdot v28.4s, v10.16b, v3.4b[0]\n"
+    ".inst 0x4f83e95d  // sdot v29.4s, v10.16b, v3.4b[2]\n"
+    ".inst 0x4f84e15e  // sdot v30.4s, v10.16b, v4.4b[0]\n"
+    ".inst 0x4f84e95f  // sdot v31.4s, v10.16b, v4.4b[2]\n"
     "ldr q10, [%x[params], #0x20]\n"
-    ".inst 0x4face17c  // sdot v28.4s, v11.16b, v12.4b[1]\n"
-    ".inst 0x4face97b  // sdot v27.4s, v11.16b, v12.4b[3]\n"
-    ".inst 0x4fa7e17a  // sdot v26.4s, v11.16b, v7.4b[1]\n"
-    ".inst 0x4fa7e979  // sdot v25.4s, v11.16b, v7.4b[3]\n"
-    ".inst 0x4fa6e178  // sdot v24.4s, v11.16b, v6.4b[1]\n"
-    ".inst 0x4fa6e977  // sdot v23.4s, v11.16b, v6.4b[3]\n"
-    ".inst 0x4fa5e176  // sdot v22.4s, v11.16b, v5.4b[1]\n"
-    ".inst 0x4fa5e975  // sdot v21.4s, v11.16b, v5.4b[3]\n"
+    ".inst 0x4f82e118  // sdot v24.4s, v8.16b, v2.4b[0]\n"
+    ".inst 0x4f82e919  // sdot v25.4s, v8.16b, v2.4b[2]\n"
+    ".inst 0x4f83e11a  // sdot v26.4s, v8.16b, v3.4b[0]\n"
+    ".inst 0x4f83e91b  // sdot v27.4s, v8.16b, v3.4b[2]\n"
+    ".inst 0x4fa3e17c  // sdot v28.4s, v11.16b, v3.4b[1]\n"
+    ".inst 0x4fa3e97d  // sdot v29.4s, v11.16b, v3.4b[3]\n"
+    ".inst 0x4fa4e17e  // sdot v30.4s, v11.16b, v4.4b[1]\n"
+    ".inst 0x4fa4e97f  // sdot v31.4s, v11.16b, v4.4b[3]\n"
     "ldr q11, [%x[params], #0x30]\n"
-    ".inst 0x4f87e11c  // sdot v28.4s, v8.16b, v7.4b[0]\n"
-    ".inst 0x4f87e91b  // sdot v27.4s, v8.16b, v7.4b[2]\n"
-    ".inst 0x4f86e11a  // sdot v26.4s, v8.16b, v6.4b[0]\n"
-    ".inst 0x4f86e919  // sdot v25.4s, v8.16b, v6.4b[2]\n"
-    ".inst 0x4f85e118  // sdot v24.4s, v8.16b, v5.4b[0]\n"
-    ".inst 0x4f85e917  // sdot v23.4s, v8.16b, v5.4b[2]\n"
-    ".inst 0x4f84e116  // sdot v22.4s, v8.16b, v4.4b[0]\n"
-    ".inst 0x4f84e915  // sdot v21.4s, v8.16b, v4.4b[2]\n"
+    ".inst 0x4fa2e138  // sdot v24.4s, v9.16b, v2.4b[1]\n"
+    ".inst 0x4fa2e939  // sdot v25.4s, v9.16b, v2.4b[3]\n"
+    ".inst 0x4fa3e13a  // sdot v26.4s, v9.16b, v3.4b[1]\n"
+    ".inst 0x4fa3e93b  // sdot v27.4s, v9.16b, v3.4b[3]\n"
+    ".inst 0x4f84e11c  // sdot v28.4s, v8.16b, v4.4b[0]\n"
+    ".inst 0x4f84e91d  // sdot v29.4s, v8.16b, v4.4b[2]\n"
+    ".inst 0x4f85e11e  // sdot v30.4s, v8.16b, v5.4b[0]\n"
+    ".inst 0x4f85e91f  // sdot v31.4s, v8.16b, v5.4b[2]\n"
     "ldr q8, [%x[params], #0x40]\n"
-    ".inst 0x4fa7e13c  // sdot v28.4s, v9.16b, v7.4b[1]\n"
-    ".inst 0x4fa7e93b  // sdot v27.4s, v9.16b, v7.4b[3]\n"
-    ".inst 0x4fa6e13a  // sdot v26.4s, v9.16b, v6.4b[1]\n"
-    ".inst 0x4fa6e939  // sdot v25.4s, v9.16b, v6.4b[3]\n"
-    ".inst 0x4fa5e138  // sdot v24.4s, v9.16b, v5.4b[1]\n"
-    ".inst 0x4fa5e937  // sdot v23.4s, v9.16b, v5.4b[3]\n"
-    ".inst 0x4fa4e136  // sdot v22.4s, v9.16b, v4.4b[1]\n"
-    ".inst 0x4fa4e935  // sdot v21.4s, v9.16b, v4.4b[3]\n"
+    ".inst 0x4f83e158  // sdot v24.4s, v10.16b, v3.4b[0]\n"
+    ".inst 0x4f83e959  // sdot v25.4s, v10.16b, v3.4b[2]\n"
+    ".inst 0x4f84e15a  // sdot v26.4s, v10.16b, v4.4b[0]\n"
+    ".inst 0x4f84e95b  // sdot v27.4s, v10.16b, v4.4b[2]\n"
+    ".inst 0x4fa4e13c  // sdot v28.4s, v9.16b, v4.4b[1]\n"
+    ".inst 0x4fa4e93d  // sdot v29.4s, v9.16b, v4.4b[3]\n"
+    ".inst 0x4fa5e13e  // sdot v30.4s, v9.16b, v5.4b[1]\n"
+    ".inst 0x4fa5e93f  // sdot v31.4s, v9.16b, v5.4b[3]\n"
     "ldr q9, [%x[params], #0x50]\n"
-    ".inst 0x4f86e15c  // sdot v28.4s, v10.16b, v6.4b[0]\n"
-    ".inst 0x4f86e95b  // sdot v27.4s, v10.16b, v6.4b[2]\n"
-    ".inst 0x4f85e15a  // sdot v26.4s, v10.16b, v5.4b[0]\n"
-    ".inst 0x4f85e959  // sdot v25.4s, v10.16b, v5.4b[2]\n"
-    ".inst 0x4f84e158  // sdot v24.4s, v10.16b, v4.4b[0]\n"
-    ".inst 0x4f84e957  // sdot v23.4s, v10.16b, v4.4b[2]\n"
-    ".inst 0x4f82e156  // sdot v22.4s, v10.16b, v2.4b[0]\n"
-    ".inst 0x4f82e955  // sdot v21.4s, v10.16b, v2.4b[2]\n"
+    ".inst 0x4fa3e178  // sdot v24.4s, v11.16b, v3.4b[1]\n"
+    ".inst 0x4fa3e979  // sdot v25.4s, v11.16b, v3.4b[3]\n"
+    ".inst 0x4fa4e17a  // sdot v26.4s, v11.16b, v4.4b[1]\n"
+    ".inst 0x4fa4e97b  // sdot v27.4s, v11.16b, v4.4b[3]\n"
+    ".inst 0x4f85e15c  // sdot v28.4s, v10.16b, v5.4b[0]\n"
+    ".inst 0x4f85e95d  // sdot v29.4s, v10.16b, v5.4b[2]\n"
+    ".inst 0x4f86e15e  // sdot v30.4s, v10.16b, v6.4b[0]\n"
+    ".inst 0x4f86e95f  // sdot v31.4s, v10.16b, v6.4b[2]\n"
     "ldr q10, [%x[params], #0xb0]\n"
-    ".inst 0x4fa6e17c  // sdot v28.4s, v11.16b, v6.4b[1]\n"
-    ".inst 0x4fa6e97b  // sdot v27.4s, v11.16b, v6.4b[3]\n"
-    ".inst 0x4fa5e17a  // sdot v26.4s, v11.16b, v5.4b[1]\n"
-    ".inst 0x4fa5e979  // sdot v25.4s, v11.16b, v5.4b[3]\n"
-    ".inst 0x4fa4e178  // sdot v24.4s, v11.16b, v4.4b[1]\n"
-    ".inst 0x4fa4e977  // sdot v23.4s, v11.16b, v4.4b[3]\n"
-    ".inst 0x4fa2e176  // sdot v22.4s, v11.16b, v2.4b[1]\n"
-    ".inst 0x4fa2e975  // sdot v21.4s, v11.16b, v2.4b[3]\n"
-    "ldr q11, [%x[params], #0xc0]\n"
-    ".inst 0x4f85e11c  // sdot v28.4s, v8.16b, v5.4b[0]\n"
-    ".inst 0x4f85e91b  // sdot v27.4s, v8.16b, v5.4b[2]\n"
-    ".inst 0x4f84e11a  // sdot v26.4s, v8.16b, v4.4b[0]\n"
+    ".inst 0x4f84e118  // sdot v24.4s, v8.16b, v4.4b[0]\n"
     ".inst 0x4f84e919  // sdot v25.4s, v8.16b, v4.4b[2]\n"
-    ".inst 0x4f82e118  // sdot v24.4s, v8.16b, v2.4b[0]\n"
-    ".inst 0x4f82e917  // sdot v23.4s, v8.16b, v2.4b[2]\n"
-    ".inst 0x4f81e116  // sdot v22.4s, v8.16b, v1.4b[0]\n"
-    ".inst 0x4f81e915  // sdot v21.4s, v8.16b, v1.4b[2]\n"
-    "ldr q8, [%x[params], #0x90]\n"
-    ".inst 0x4fa5e13c  // sdot v28.4s, v9.16b, v5.4b[1]\n"
-    ".inst 0x4fa5e93b  // sdot v27.4s, v9.16b, v5.4b[3]\n"
-    ".inst 0x4fa4e13a  // sdot v26.4s, v9.16b, v4.4b[1]\n"
+    ".inst 0x4f85e11a  // sdot v26.4s, v8.16b, v5.4b[0]\n"
+    ".inst 0x4f85e91b  // sdot v27.4s, v8.16b, v5.4b[2]\n"
+    ".inst 0x4fa5e17c  // sdot v28.4s, v11.16b, v5.4b[1]\n"
+    ".inst 0x4fa5e97d  // sdot v29.4s, v11.16b, v5.4b[3]\n"
+    ".inst 0x4fa6e17e  // sdot v30.4s, v11.16b, v6.4b[1]\n"
+    ".inst 0x4fa6e97f  // sdot v31.4s, v11.16b, v6.4b[3]\n"
+    "ldr q11, [%x[params], #0xc0]\n"
+    ".inst 0x4fa4e138  // sdot v24.4s, v9.16b, v4.4b[1]\n"
     ".inst 0x4fa4e939  // sdot v25.4s, v9.16b, v4.4b[3]\n"
-    ".inst 0x4fa2e138  // sdot v24.4s, v9.16b, v2.4b[1]\n"
-    ".inst 0x4fa2e937  // sdot v23.4s, v9.16b, v2.4b[3]\n"
-    ".inst 0x4fa1e136  // sdot v22.4s, v9.16b, v1.4b[1]\n"
-    ".inst 0x4fa1e935  // sdot v21.4s, v9.16b, v1.4b[3]\n"
+    "sqrdmulh v24.4s, v24.4s, v21.4s\n"
+    ".inst 0x4fa5e13a  // sdot v26.4s, v9.16b, v5.4b[1]\n"
+    ".inst 0x4fa5e93b  // sdot v27.4s, v9.16b, v5.4b[3]\n"
+    "sqrdmulh v25.4s, v25.4s, v21.4s\n"
+    ".inst 0x4f86e11c  // sdot v28.4s, v8.16b, v6.4b[0]\n"
+    ".inst 0x4f86e91d  // sdot v29.4s, v8.16b, v6.4b[2]\n"
+    "sqrdmulh v26.4s, v26.4s, v21.4s\n"
+    ".inst 0x4f87e11e  // sdot v30.4s, v8.16b, v7.4b[0]\n"
+    ".inst 0x4f87e91f  // sdot v31.4s, v8.16b, v7.4b[2]\n"
+    "ldr q8, [%x[params], #0x90]\n"
+    "sqrdmulh v27.4s, v27.4s, v21.4s\n"
+    ".inst 0x4fa6e13c  // sdot v28.4s, v9.16b, v6.4b[1]\n"
+    ".inst 0x4fa6e93d  // sdot v29.4s, v9.16b, v6.4b[3]\n"
+    "and v19.16b, v24.16b, v20.16b\n"
+    ".inst 0x4fa7e13e  // sdot v30.4s, v9.16b, v7.4b[1]\n"
+    ".inst 0x4fa7e93f  // sdot v31.4s, v9.16b, v7.4b[3]\n"
     "ldr q9, [%x[params], #0xa0]\n"
-    "add %x[params], %x[params], #0xd0\n"
-    "sqrdmulh v28.4s, v28.4s, v20.4s\n"
-    "sqrdmulh v27.4s, v27.4s, v20.4s\n"
-    "sqrdmulh v26.4s, v26.4s, v20.4s\n"
-    "sqrdmulh v25.4s, v25.4s, v20.4s\n"
-    "sqrdmulh v24.4s, v24.4s, v20.4s\n"
-    "and v18.16b, v28.16b, v19.16b\n"
-    "and v17.16b, v27.16b, v19.16b\n"
-    "and v16.16b, v26.16b, v19.16b\n"
+    "and v18.16b, v25.16b, v20.16b\n"
+    "sshr v19.4s, v19.4s, #0x1f\n"
     "sshr v18.4s, v18.4s, #0x1f\n"
+    "add %x[params], %x[params], #0xd0\n"
+    "sqrdmulh v28.4s, v28.4s, v21.4s\n"
+    "sqrdmulh v29.4s, v29.4s, v21.4s\n"
+    "sqrdmulh v30.4s, v30.4s, v21.4s\n"
+    "sqrdmulh v31.4s, v31.4s, v21.4s\n"
+    "and v17.16b, v26.16b, v20.16b\n"
     "sshr v17.4s, v17.4s, #0x1f\n"
+    "sqadd v24.4s, v24.4s, v19.4s\n"
+    "and v16.16b, v27.16b, v20.16b\n"
     "sshr v16.4s, v16.4s, #0x1f\n"
-    "sqadd v28.4s, v28.4s, v18.4s\n"
-    "sqadd v27.4s, v27.4s, v17.4s\n"
-    "sqadd v26.4s, v26.4s, v16.4s\n"
-    "and v16.16b, v25.16b, v19.16b\n"
-    "srshl v28.4s, v28.4s, v19.4s\n"
-    "srshl v27.4s, v27.4s, v19.4s\n"
-    "srshl v26.4s, v26.4s, v19.4s\n"
-    "sshr v16.4s, v16.4s, #0x1f\n"
-    "add v28.4s, v28.4s, v0.4s\n"
-    "add v27.4s, v27.4s, v0.4s\n"
-    "add v26.4s, v26.4s, v0.4s\n"
-    "smin v28.4s, v28.4s, v30.4s\n"
-    "smin v27.4s, v27.4s, v30.4s\n"
-    "smin v26.4s, v26.4s, v30.4s\n"
-    "smax v28.4s, v28.4s, v31.4s\n"
-    "smax v27.4s, v27.4s, v31.4s\n"
-    "smax v26.4s, v26.4s, v31.4s\n"
-    "uzp1 v28.16b, v28.16b, v28.16b\n"
-    "uzp1 v27.16b, v27.16b, v27.16b\n"
-    "uzp1 v28.16b, v28.16b, v28.16b\n"
-    "str s28, [x26, x10]\n"
-    "uzp1 v27.16b, v27.16b, v27.16b\n"
-    "uzp1 v26.16b, v26.16b, v26.16b\n"
-    "ldr q28, [SP, #0x0]\n"
-    "sqadd v25.4s, v25.4s, v16.4s\n"
-    "str s27, [x25, x10]\n"
-    "uzp1 v26.16b, v26.16b, v26.16b\n"
-    "ldr q27, [SP, #0x10]\n"
-    "and v16.16b, v24.16b, v19.16b\n"
-    "str s26, [x24, x10]\n"
-    "sqrdmulh v23.4s, v23.4s, v20.4s\n"
-    "ldr q26, [SP, #0x20]\n"
-    "srshl v25.4s, v25.4s, v19.4s\n"
-    "sshr v16.4s, v16.4s, #0x1f\n"
-    "sqrdmulh v22.4s, v22.4s, v20.4s\n"
-    "and v17.16b, v23.16b, v19.16b\n"
-    "add v25.4s, v25.4s, v0.4s\n"
-    "sqadd v24.4s, v24.4s, v16.4s\n"
+    "sqadd v25.4s, v25.4s, v18.4s\n"
+    "sqadd v26.4s, v26.4s, v17.4s\n"
+    "sqadd v27.4s, v27.4s, v16.4s\n"
+    "and v19.16b, v28.16b, v20.16b\n"
+    "and v18.16b, v29.16b, v20.16b\n"
+    "and v17.16b, v30.16b, v20.16b\n"
+    "sshr v19.4s, v19.4s, #0x1f\n"
+    "sshr v18.4s, v18.4s, #0x1f\n"
     "sshr v17.4s, v17.4s, #0x1f\n"
-    "smin v25.4s, v25.4s, v30.4s\n"
-    "and v16.16b, v22.16b, v19.16b\n"
-    "srshl v24.4s, v24.4s, v19.4s\n"
-    "smax v25.4s, v25.4s, v31.4s\n"
-    "sqadd v23.4s, v23.4s, v17.4s\n"
+    "sqadd v28.4s, v28.4s, v19.4s\n"
+    "and v16.16b, v31.16b, v20.16b\n"
     "sshr v16.4s, v16.4s, #0x1f\n"
-    "uzp1 v25.16b, v25.16b, v25.16b\n"
-    "add v24.4s, v24.4s, v0.4s\n"
-    "uzp1 v25.16b, v25.16b, v25.16b\n"
-    "str s25, [x23, x10]\n"
-    "smin v24.4s, v24.4s, v30.4s\n"
-    "srshl v23.4s, v23.4s, v19.4s\n"
-    "ldr q25, [SP, #0x30]\n"
-    "sqadd v22.4s, v22.4s, v16.4s\n"
-    "sqrdmulh v21.4s, v21.4s, v20.4s\n"
-    "smax v24.4s, v24.4s, v31.4s\n"
-    "add v23.4s, v23.4s, v0.4s\n"
-    "srshl v22.4s, v22.4s, v19.4s\n"
+    "sqadd v29.4s, v29.4s, v18.4s\n"
+    "sqadd v30.4s, v30.4s, v17.4s\n"
+    "sqadd v31.4s, v31.4s, v16.4s\n"
+    "srshl v24.4s, v24.4s, v20.4s\n"
+    "srshl v25.4s, v25.4s, v20.4s\n"
+    "srshl v26.4s, v26.4s, v20.4s\n"
+    "srshl v27.4s, v27.4s, v20.4s\n"
+    "srshl v28.4s, v28.4s, v20.4s\n"
+    "srshl v29.4s, v29.4s, v20.4s\n"
+    "srshl v30.4s, v30.4s, v20.4s\n"
+    "srshl v31.4s, v31.4s, v20.4s\n"
+    "add v24.4s, v24.4s, v14.4s\n"
+    "add v25.4s, v25.4s, v14.4s\n"
+    "add v26.4s, v26.4s, v14.4s\n"
+    "add v27.4s, v27.4s, v14.4s\n"
+    "add v28.4s, v28.4s, v14.4s\n"
+    "add v29.4s, v29.4s, v14.4s\n"
+    "add v30.4s, v30.4s, v14.4s\n"
+    "add v31.4s, v31.4s, v14.4s\n"
+    "smin v24.4s, v24.4s, v15.4s\n"
+    "smin v25.4s, v25.4s, v15.4s\n"
+    "smin v26.4s, v26.4s, v15.4s\n"
+    "smin v27.4s, v27.4s, v15.4s\n"
+    "smin v28.4s, v28.4s, v15.4s\n"
+    "smin v29.4s, v29.4s, v15.4s\n"
+    "smin v30.4s, v30.4s, v15.4s\n"
+    "smin v31.4s, v31.4s, v15.4s\n"
+    "smax v24.4s, v24.4s, v13.4s\n"
+    "smax v25.4s, v25.4s, v13.4s\n"
+    "smax v26.4s, v26.4s, v13.4s\n"
+    "smax v27.4s, v27.4s, v13.4s\n"
+    "smax v28.4s, v28.4s, v13.4s\n"
+    "smax v29.4s, v29.4s, v13.4s\n"
+    "smax v30.4s, v30.4s, v13.4s\n"
+    "smax v31.4s, v31.4s, v13.4s\n"
     "uzp1 v24.16b, v24.16b, v24.16b\n"
-    "smin v23.4s, v23.4s, v30.4s\n"
+    "uzp1 v25.16b, v25.16b, v25.16b\n"
+    "uzp1 v26.16b, v26.16b, v26.16b\n"
+    "uzp1 v27.16b, v27.16b, v27.16b\n"
+    "uzp1 v28.16b, v28.16b, v28.16b\n"
+    "uzp1 v29.16b, v29.16b, v29.16b\n"
+    "uzp1 v30.16b, v30.16b, v30.16b\n"
+    "uzp1 v31.16b, v31.16b, v31.16b\n"
     "uzp1 v24.16b, v24.16b, v24.16b\n"
-    "str s24, [x22, x10]\n"
-    "smax v23.4s, v23.4s, v31.4s\n"
-    "add v22.4s, v22.4s, v0.4s\n"
-    "ldr q24, [SP, #0x40]\n"
-    "and v16.16b, v21.16b, v19.16b\n"
-    "add v28.4s, v28.4s, v29.4s\n"
-    "uzp1 v23.16b, v23.16b, v23.16b\n"
-    "smin v22.4s, v22.4s, v30.4s\n"
-    "uzp1 v23.16b, v23.16b, v23.16b\n"
-    "str s23, [x21, x10]\n"
-    "smax v22.4s, v22.4s, v31.4s\n"
-    "sshr v16.4s, v16.4s, #0x1f\n"
-    "ldr q23, [SP, #0x50]\n"
-    "add v27.4s, v27.4s, v29.4s\n"
-    "add v26.4s, v26.4s, v29.4s\n"
-    "uzp1 v22.16b, v22.16b, v22.16b\n"
-    "sqadd v21.4s, v21.4s, v16.4s\n"
-    "uzp1 v22.16b, v22.16b, v22.16b\n"
-    "str s22, [x20, x10]\n"
-    "add v25.4s, v25.4s, v29.4s\n"
-    "add v24.4s, v24.4s, v29.4s\n"
-    "ldr q22, [SP, #0x60]\n"
-    "srshl v21.4s, v21.4s, v19.4s\n"
-    "add v23.4s, v23.4s, v29.4s\n"
-    "add v21.4s, v21.4s, v0.4s\n"
-    "add v22.4s, v22.4s, v29.4s\n"
-    "smin v21.4s, v21.4s, v30.4s\n"
-    "smax v21.4s, v21.4s, v31.4s\n"
-    "uzp1 v21.16b, v21.16b, v21.16b\n"
-    "uzp1 v21.16b, v21.16b, v21.16b\n"
-    "str s21, [x19, x10]\n"
-    "add x10, x10, #0x4\n"
-    "ldr q21, [SP, #0x70]\n"
-    "add v21.4s, v21.4s, v29.4s\n"
+    "uzp1 v25.16b, v25.16b, v25.16b\n"
+    "str s24, [x27, x28]\n"
+    "uzp1 v26.16b, v26.16b, v26.16b\n"
+    "uzp1 v27.16b, v27.16b, v27.16b\n"
+    "str s25, [x26, x28]\n"
+    "uzp1 v28.16b, v28.16b, v28.16b\n"
+    "uzp1 v29.16b, v29.16b, v29.16b\n"
+    "str s26, [x25, x28]\n"
+    "uzp1 v30.16b, v30.16b, v30.16b\n"
+    "uzp1 v31.16b, v31.16b, v31.16b\n"
+    "str s27, [x24, x28]\n"
+    "str s28, [x23, x28]\n"
+    "dup v24.4s, v22.s[0]\n"
+    "dup v25.4s, v22.s[1]\n"
+    "str s29, [x22, x28]\n"
+    "dup v26.4s, v22.s[2]\n"
+    "dup v27.4s, v22.s[3]\n"
+    "str s30, [x21, x28]\n"
+    "dup v28.4s, v23.s[0]\n"
+    "dup v29.4s, v23.s[1]\n"
+    "str s31, [x20, x28]\n"
+    "dup v30.4s, v23.s[2]\n"
+    "dup v31.4s, v23.s[3]\n"
+    "add x28, x28, #0x4\n"
+    "add v24.4s, v24.4s, v12.4s\n"
+    "add v25.4s, v25.4s, v12.4s\n"
+    "add v26.4s, v26.4s, v12.4s\n"
+    "add v27.4s, v27.4s, v12.4s\n"
+    "add v28.4s, v28.4s, v12.4s\n"
+    "add v29.4s, v29.4s, v12.4s\n"
+    "add v30.4s, v30.4s, v12.4s\n"
+    "add v31.4s, v31.4s, v12.4s\n"
     "bgt 1b\n"
     "2:"  // Tail
-    ".inst 0x4f8de11c  // sdot v28.4s, v8.16b, v13.4b[0]\n"
-    "ldr q20, [%x[params], #0x60]\n"
-    "add x26, x26, x10\n"
-    ".inst 0x4f8de91b  // sdot v27.4s, v8.16b, v13.4b[2]\n"
-    "ldr q19, [%x[params], #0x70]\n"
-    "add x25, x25, x10\n"
-    ".inst 0x4f8ce11a  // sdot v26.4s, v8.16b, v12.4b[0]\n"
-    "add x24, x24, x10\n"
-    ".inst 0x4f8ce919  // sdot v25.4s, v8.16b, v12.4b[2]\n"
-    "add x23, x23, x10\n"
-    ".inst 0x4f87e118  // sdot v24.4s, v8.16b, v7.4b[0]\n"
-    "add x22, x22, x10\n"
-    ".inst 0x4f87e917  // sdot v23.4s, v8.16b, v7.4b[2]\n"
-    "add x21, x21, x10\n"
-    ".inst 0x4f86e116  // sdot v22.4s, v8.16b, v6.4b[0]\n"
-    "add x20, x20, x10\n"
-    ".inst 0x4f86e915  // sdot v21.4s, v8.16b, v6.4b[2]\n"
-    "ldr q8, [%x[params], #0x0]\n"
-    "add x19, x19, x10\n"
-    ".inst 0x4fade13c  // sdot v28.4s, v9.16b, v13.4b[1]\n"
+    "ldr q21, [%x[params], #0x60]\n"
+    "ldr q20, [%x[params], #0x70]\n"
+    ".inst 0x4f80e118  // sdot v24.4s, v8.16b, v0.4b[0]\n"
+    ".inst 0x4f80e919  // sdot v25.4s, v8.16b, v0.4b[2]\n"
+    ".inst 0x4f81e11a  // sdot v26.4s, v8.16b, v1.4b[0]\n"
+    ".inst 0x4f81e91b  // sdot v27.4s, v8.16b, v1.4b[2]\n"
     "cmp %x[n_channels], #0x4\n"
-    ".inst 0x4fade93b  // sdot v27.4s, v9.16b, v13.4b[3]\n"
-    ".inst 0x4face13a  // sdot v26.4s, v9.16b, v12.4b[1]\n"
-    ".inst 0x4face939  // sdot v25.4s, v9.16b, v12.4b[3]\n"
-    ".inst 0x4fa7e138  // sdot v24.4s, v9.16b, v7.4b[1]\n"
-    ".inst 0x4fa7e937  // sdot v23.4s, v9.16b, v7.4b[3]\n"
-    ".inst 0x4fa6e136  // sdot v22.4s, v9.16b, v6.4b[1]\n"
-    ".inst 0x4fa6e935  // sdot v21.4s, v9.16b, v6.4b[3]\n"
+    "add x27, x27, x28\n"
+    ".inst 0x4fa0e138  // sdot v24.4s, v9.16b, v0.4b[1]\n"
+    ".inst 0x4fa0e939  // sdot v25.4s, v9.16b, v0.4b[3]\n"
+    "add x26, x26, x28\n"
+    "add x25, x25, x28\n"
+    ".inst 0x4fa1e13a  // sdot v26.4s, v9.16b, v1.4b[1]\n"
+    ".inst 0x4fa1e93b  // sdot v27.4s, v9.16b, v1.4b[3]\n"
+    "add x24, x24, x28\n"
+    "add x23, x23, x28\n"
+    ".inst 0x4f82e11c  // sdot v28.4s, v8.16b, v2.4b[0]\n"
+    ".inst 0x4f82e91d  // sdot v29.4s, v8.16b, v2.4b[2]\n"
+    "add x22, x22, x28\n"
+    "add x21, x21, x28\n"
+    ".inst 0x4f83e11e  // sdot v30.4s, v8.16b, v3.4b[0]\n"
+    ".inst 0x4f83e91f  // sdot v31.4s, v8.16b, v3.4b[2]\n"
+    "ldr q8, [%x[params], #0x0]\n"
+    "add x20, x20, x28\n"
+    ".inst 0x4f81e158  // sdot v24.4s, v10.16b, v1.4b[0]\n"
+    ".inst 0x4f81e959  // sdot v25.4s, v10.16b, v1.4b[2]\n"
+    ".inst 0x4f82e15a  // sdot v26.4s, v10.16b, v2.4b[0]\n"
+    ".inst 0x4f82e95b  // sdot v27.4s, v10.16b, v2.4b[2]\n"
+    ".inst 0x4fa2e13c  // sdot v28.4s, v9.16b, v2.4b[1]\n"
+    ".inst 0x4fa2e93d  // sdot v29.4s, v9.16b, v2.4b[3]\n"
+    ".inst 0x4fa3e13e  // sdot v30.4s, v9.16b, v3.4b[1]\n"
+    ".inst 0x4fa3e93f  // sdot v31.4s, v9.16b, v3.4b[3]\n"
     "ldr q9, [%x[params], #0x10]\n"
-    ".inst 0x4f8ce15c  // sdot v28.4s, v10.16b, v12.4b[0]\n"
-    ".inst 0x4f8ce95b  // sdot v27.4s, v10.16b, v12.4b[2]\n"
-    ".inst 0x4f87e15a  // sdot v26.4s, v10.16b, v7.4b[0]\n"
-    ".inst 0x4f87e959  // sdot v25.4s, v10.16b, v7.4b[2]\n"
-    ".inst 0x4f86e158  // sdot v24.4s, v10.16b, v6.4b[0]\n"
-    ".inst 0x4f86e957  // sdot v23.4s, v10.16b, v6.4b[2]\n"
-    ".inst 0x4f85e156  // sdot v22.4s, v10.16b, v5.4b[0]\n"
-    ".inst 0x4f85e955  // sdot v21.4s, v10.16b, v5.4b[2]\n"
+    ".inst 0x4fa1e178  // sdot v24.4s, v11.16b, v1.4b[1]\n"
+    ".inst 0x4fa1e979  // sdot v25.4s, v11.16b, v1.4b[3]\n"
+    ".inst 0x4fa2e17a  // sdot v26.4s, v11.16b, v2.4b[1]\n"
+    ".inst 0x4fa2e97b  // sdot v27.4s, v11.16b, v2.4b[3]\n"
+    ".inst 0x4f83e15c  // sdot v28.4s, v10.16b, v3.4b[0]\n"
+    ".inst 0x4f83e95d  // sdot v29.4s, v10.16b, v3.4b[2]\n"
+    ".inst 0x4f84e15e  // sdot v30.4s, v10.16b, v4.4b[0]\n"
+    ".inst 0x4f84e95f  // sdot v31.4s, v10.16b, v4.4b[2]\n"
     "ldr q10, [%x[params], #0x20]\n"
-    ".inst 0x4face17c  // sdot v28.4s, v11.16b, v12.4b[1]\n"
-    ".inst 0x4face97b  // sdot v27.4s, v11.16b, v12.4b[3]\n"
-    ".inst 0x4fa7e17a  // sdot v26.4s, v11.16b, v7.4b[1]\n"
-    ".inst 0x4fa7e979  // sdot v25.4s, v11.16b, v7.4b[3]\n"
-    ".inst 0x4fa6e178  // sdot v24.4s, v11.16b, v6.4b[1]\n"
-    ".inst 0x4fa6e977  // sdot v23.4s, v11.16b, v6.4b[3]\n"
-    ".inst 0x4fa5e176  // sdot v22.4s, v11.16b, v5.4b[1]\n"
-    ".inst 0x4fa5e975  // sdot v21.4s, v11.16b, v5.4b[3]\n"
+    ".inst 0x4f82e118  // sdot v24.4s, v8.16b, v2.4b[0]\n"
+    ".inst 0x4f82e919  // sdot v25.4s, v8.16b, v2.4b[2]\n"
+    ".inst 0x4f83e11a  // sdot v26.4s, v8.16b, v3.4b[0]\n"
+    ".inst 0x4f83e91b  // sdot v27.4s, v8.16b, v3.4b[2]\n"
+    ".inst 0x4fa3e17c  // sdot v28.4s, v11.16b, v3.4b[1]\n"
+    ".inst 0x4fa3e97d  // sdot v29.4s, v11.16b, v3.4b[3]\n"
+    ".inst 0x4fa4e17e  // sdot v30.4s, v11.16b, v4.4b[1]\n"
+    ".inst 0x4fa4e97f  // sdot v31.4s, v11.16b, v4.4b[3]\n"
     "ldr q11, [%x[params], #0x30]\n"
-    ".inst 0x4f87e11c  // sdot v28.4s, v8.16b, v7.4b[0]\n"
-    ".inst 0x4f87e91b  // sdot v27.4s, v8.16b, v7.4b[2]\n"
-    ".inst 0x4f86e11a  // sdot v26.4s, v8.16b, v6.4b[0]\n"
-    ".inst 0x4f86e919  // sdot v25.4s, v8.16b, v6.4b[2]\n"
-    ".inst 0x4f85e118  // sdot v24.4s, v8.16b, v5.4b[0]\n"
-    ".inst 0x4f85e917  // sdot v23.4s, v8.16b, v5.4b[2]\n"
-    ".inst 0x4f84e116  // sdot v22.4s, v8.16b, v4.4b[0]\n"
-    ".inst 0x4f84e915  // sdot v21.4s, v8.16b, v4.4b[2]\n"
+    ".inst 0x4fa2e138  // sdot v24.4s, v9.16b, v2.4b[1]\n"
+    ".inst 0x4fa2e939  // sdot v25.4s, v9.16b, v2.4b[3]\n"
+    ".inst 0x4fa3e13a  // sdot v26.4s, v9.16b, v3.4b[1]\n"
+    ".inst 0x4fa3e93b  // sdot v27.4s, v9.16b, v3.4b[3]\n"
+    ".inst 0x4f84e11c  // sdot v28.4s, v8.16b, v4.4b[0]\n"
+    ".inst 0x4f84e91d  // sdot v29.4s, v8.16b, v4.4b[2]\n"
+    ".inst 0x4f85e11e  // sdot v30.4s, v8.16b, v5.4b[0]\n"
+    ".inst 0x4f85e91f  // sdot v31.4s, v8.16b, v5.4b[2]\n"
     "ldr q8, [%x[params], #0x40]\n"
-    ".inst 0x4fa7e13c  // sdot v28.4s, v9.16b, v7.4b[1]\n"
-    ".inst 0x4fa7e93b  // sdot v27.4s, v9.16b, v7.4b[3]\n"
-    ".inst 0x4fa6e13a  // sdot v26.4s, v9.16b, v6.4b[1]\n"
-    ".inst 0x4fa6e939  // sdot v25.4s, v9.16b, v6.4b[3]\n"
-    ".inst 0x4fa5e138  // sdot v24.4s, v9.16b, v5.4b[1]\n"
-    ".inst 0x4fa5e937  // sdot v23.4s, v9.16b, v5.4b[3]\n"
-    ".inst 0x4fa4e136  // sdot v22.4s, v9.16b, v4.4b[1]\n"
-    ".inst 0x4fa4e935  // sdot v21.4s, v9.16b, v4.4b[3]\n"
+    ".inst 0x4f83e158  // sdot v24.4s, v10.16b, v3.4b[0]\n"
+    ".inst 0x4f83e959  // sdot v25.4s, v10.16b, v3.4b[2]\n"
+    ".inst 0x4f84e15a  // sdot v26.4s, v10.16b, v4.4b[0]\n"
+    ".inst 0x4f84e95b  // sdot v27.4s, v10.16b, v4.4b[2]\n"
+    ".inst 0x4fa4e13c  // sdot v28.4s, v9.16b, v4.4b[1]\n"
+    ".inst 0x4fa4e93d  // sdot v29.4s, v9.16b, v4.4b[3]\n"
+    ".inst 0x4fa5e13e  // sdot v30.4s, v9.16b, v5.4b[1]\n"
+    ".inst 0x4fa5e93f  // sdot v31.4s, v9.16b, v5.4b[3]\n"
     "ldr q9, [%x[params], #0x50]\n"
     "add %x[params], %x[params], #0x80\n"
-    ".inst 0x4f86e15c  // sdot v28.4s, v10.16b, v6.4b[0]\n"
-    ".inst 0x4f86e95b  // sdot v27.4s, v10.16b, v6.4b[2]\n"
-    ".inst 0x4f85e15a  // sdot v26.4s, v10.16b, v5.4b[0]\n"
-    ".inst 0x4f85e959  // sdot v25.4s, v10.16b, v5.4b[2]\n"
-    ".inst 0x4f84e158  // sdot v24.4s, v10.16b, v4.4b[0]\n"
-    ".inst 0x4f84e957  // sdot v23.4s, v10.16b, v4.4b[2]\n"
-    ".inst 0x4f82e156  // sdot v22.4s, v10.16b, v2.4b[0]\n"
-    ".inst 0x4f82e955  // sdot v21.4s, v10.16b, v2.4b[2]\n"
-    ".inst 0x4fa6e17c  // sdot v28.4s, v11.16b, v6.4b[1]\n"
-    ".inst 0x4fa6e97b  // sdot v27.4s, v11.16b, v6.4b[3]\n"
-    ".inst 0x4fa5e17a  // sdot v26.4s, v11.16b, v5.4b[1]\n"
-    ".inst 0x4fa5e979  // sdot v25.4s, v11.16b, v5.4b[3]\n"
-    ".inst 0x4fa4e178  // sdot v24.4s, v11.16b, v4.4b[1]\n"
-    ".inst 0x4fa4e977  // sdot v23.4s, v11.16b, v4.4b[3]\n"
-    ".inst 0x4fa2e176  // sdot v22.4s, v11.16b, v2.4b[1]\n"
-    ".inst 0x4fa2e975  // sdot v21.4s, v11.16b, v2.4b[3]\n"
-    ".inst 0x4f85e11c  // sdot v28.4s, v8.16b, v5.4b[0]\n"
-    ".inst 0x4f85e91b  // sdot v27.4s, v8.16b, v5.4b[2]\n"
-    ".inst 0x4f84e11a  // sdot v26.4s, v8.16b, v4.4b[0]\n"
+    ".inst 0x4fa3e178  // sdot v24.4s, v11.16b, v3.4b[1]\n"
+    ".inst 0x4fa3e979  // sdot v25.4s, v11.16b, v3.4b[3]\n"
+    ".inst 0x4fa4e17a  // sdot v26.4s, v11.16b, v4.4b[1]\n"
+    ".inst 0x4fa4e97b  // sdot v27.4s, v11.16b, v4.4b[3]\n"
+    ".inst 0x4f85e15c  // sdot v28.4s, v10.16b, v5.4b[0]\n"
+    ".inst 0x4f85e95d  // sdot v29.4s, v10.16b, v5.4b[2]\n"
+    ".inst 0x4f86e15e  // sdot v30.4s, v10.16b, v6.4b[0]\n"
+    ".inst 0x4f86e95f  // sdot v31.4s, v10.16b, v6.4b[2]\n"
+    ".inst 0x4f84e118  // sdot v24.4s, v8.16b, v4.4b[0]\n"
     ".inst 0x4f84e919  // sdot v25.4s, v8.16b, v4.4b[2]\n"
-    ".inst 0x4f82e118  // sdot v24.4s, v8.16b, v2.4b[0]\n"
-    ".inst 0x4f82e917  // sdot v23.4s, v8.16b, v2.4b[2]\n"
-    ".inst 0x4f81e116  // sdot v22.4s, v8.16b, v1.4b[0]\n"
-    ".inst 0x4f81e915  // sdot v21.4s, v8.16b, v1.4b[2]\n"
-    ".inst 0x4fa5e13c  // sdot v28.4s, v9.16b, v5.4b[1]\n"
-    ".inst 0x4fa5e93b  // sdot v27.4s, v9.16b, v5.4b[3]\n"
-    ".inst 0x4fa4e13a  // sdot v26.4s, v9.16b, v4.4b[1]\n"
+    ".inst 0x4f85e11a  // sdot v26.4s, v8.16b, v5.4b[0]\n"
+    ".inst 0x4f85e91b  // sdot v27.4s, v8.16b, v5.4b[2]\n"
+    ".inst 0x4fa5e17c  // sdot v28.4s, v11.16b, v5.4b[1]\n"
+    ".inst 0x4fa5e97d  // sdot v29.4s, v11.16b, v5.4b[3]\n"
+    ".inst 0x4fa6e17e  // sdot v30.4s, v11.16b, v6.4b[1]\n"
+    ".inst 0x4fa6e97f  // sdot v31.4s, v11.16b, v6.4b[3]\n"
+    ".inst 0x4fa4e138  // sdot v24.4s, v9.16b, v4.4b[1]\n"
     ".inst 0x4fa4e939  // sdot v25.4s, v9.16b, v4.4b[3]\n"
-    ".inst 0x4fa2e138  // sdot v24.4s, v9.16b, v2.4b[1]\n"
-    ".inst 0x4fa2e937  // sdot v23.4s, v9.16b, v2.4b[3]\n"
-    ".inst 0x4fa1e136  // sdot v22.4s, v9.16b, v1.4b[1]\n"
-    ".inst 0x4fa1e935  // sdot v21.4s, v9.16b, v1.4b[3]\n"
-    "sqrdmulh v28.4s, v28.4s, v20.4s\n"
-    "sqrdmulh v27.4s, v27.4s, v20.4s\n"
-    "sqrdmulh v26.4s, v26.4s, v20.4s\n"
-    "sqrdmulh v25.4s, v25.4s, v20.4s\n"
-    "and v18.16b, v28.16b, v19.16b\n"
-    "and v17.16b, v27.16b, v19.16b\n"
-    "and v16.16b, v26.16b, v19.16b\n"
+    "sqrdmulh v24.4s, v24.4s, v21.4s\n"
+    ".inst 0x4fa5e13a  // sdot v26.4s, v9.16b, v5.4b[1]\n"
+    ".inst 0x4fa5e93b  // sdot v27.4s, v9.16b, v5.4b[3]\n"
+    "sqrdmulh v25.4s, v25.4s, v21.4s\n"
+    ".inst 0x4f86e11c  // sdot v28.4s, v8.16b, v6.4b[0]\n"
+    ".inst 0x4f86e91d  // sdot v29.4s, v8.16b, v6.4b[2]\n"
+    "sqrdmulh v26.4s, v26.4s, v21.4s\n"
+    ".inst 0x4f87e11e  // sdot v30.4s, v8.16b, v7.4b[0]\n"
+    ".inst 0x4f87e91f  // sdot v31.4s, v8.16b, v7.4b[2]\n"
+    "sqrdmulh v27.4s, v27.4s, v21.4s\n"
+    ".inst 0x4fa6e13c  // sdot v28.4s, v9.16b, v6.4b[1]\n"
+    ".inst 0x4fa6e93d  // sdot v29.4s, v9.16b, v6.4b[3]\n"
+    "and v19.16b, v24.16b, v20.16b\n"
+    ".inst 0x4fa7e13e  // sdot v30.4s, v9.16b, v7.4b[1]\n"
+    ".inst 0x4fa7e93f  // sdot v31.4s, v9.16b, v7.4b[3]\n"
+    "and v18.16b, v25.16b, v20.16b\n"
+    "and v17.16b, v26.16b, v20.16b\n"
+    "and v16.16b, v27.16b, v20.16b\n"
+    "sshr v19.4s, v19.4s, #0x1f\n"
     "sshr v18.4s, v18.4s, #0x1f\n"
     "sshr v17.4s, v17.4s, #0x1f\n"
     "sshr v16.4s, v16.4s, #0x1f\n"
-    "sqadd v28.4s, v28.4s, v18.4s\n"
-    "sqadd v27.4s, v27.4s, v17.4s\n"
-    "sqadd v26.4s, v26.4s, v16.4s\n"
-    "and v16.16b, v25.16b, v19.16b\n"
-    "srshl v28.4s, v28.4s, v19.4s\n"
-    "srshl v27.4s, v27.4s, v19.4s\n"
-    "srshl v26.4s, v26.4s, v19.4s\n"
-    "sshr v16.4s, v16.4s, #0x1f\n"
-    "add v28.4s, v28.4s, v0.4s\n"
-    "add v27.4s, v27.4s, v0.4s\n"
-    "add v26.4s, v26.4s, v0.4s\n"
-    "smin v28.4s, v28.4s, v30.4s\n"
-    "smin v27.4s, v27.4s, v30.4s\n"
-    "smin v26.4s, v26.4s, v30.4s\n"
-    "smax v28.4s, v28.4s, v31.4s\n"
-    "smax v27.4s, v27.4s, v31.4s\n"
-    "smax v26.4s, v26.4s, v31.4s\n"
-    "uzp1 v28.16b, v28.16b, v28.16b\n"
-    "uzp1 v27.16b, v27.16b, v27.16b\n"
-    "uzp1 v28.16b, v28.16b, v28.16b\n"
-    "uzp1 v27.16b, v27.16b, v27.16b\n"
-    "uzp1 v26.16b, v26.16b, v26.16b\n"
-    "sqadd v25.4s, v25.4s, v16.4s\n"
-    "uzp1 v26.16b, v26.16b, v26.16b\n"
-    "sqrdmulh v24.4s, v24.4s, v20.4s\n"
-    "sqrdmulh v23.4s, v23.4s, v20.4s\n"
-    "srshl v25.4s, v25.4s, v19.4s\n"
-    "sqrdmulh v22.4s, v22.4s, v20.4s\n"
-    "and v16.16b, v24.16b, v19.16b\n"
-    "and v17.16b, v23.16b, v19.16b\n"
-    "add v25.4s, v25.4s, v0.4s\n"
-    "sshr v16.4s, v16.4s, #0x1f\n"
+    "sqrdmulh v28.4s, v28.4s, v21.4s\n"
+    "sqrdmulh v29.4s, v29.4s, v21.4s\n"
+    "sqrdmulh v30.4s, v30.4s, v21.4s\n"
+    "sqrdmulh v31.4s, v31.4s, v21.4s\n"
+    "sqadd v24.4s, v24.4s, v19.4s\n"
+    "sqadd v25.4s, v25.4s, v18.4s\n"
+    "sqadd v26.4s, v26.4s, v17.4s\n"
+    "sqadd v27.4s, v27.4s, v16.4s\n"
+    "and v19.16b, v28.16b, v20.16b\n"
+    "and v18.16b, v29.16b, v20.16b\n"
+    "and v17.16b, v30.16b, v20.16b\n"
+    "and v16.16b, v31.16b, v20.16b\n"
+    "sshr v19.4s, v19.4s, #0x1f\n"
+    "sshr v18.4s, v18.4s, #0x1f\n"
     "sshr v17.4s, v17.4s, #0x1f\n"
-    "smin v25.4s, v25.4s, v30.4s\n"
-    "sqadd v24.4s, v24.4s, v16.4s\n"
-    "sqadd v23.4s, v23.4s, v17.4s\n"
-    "smax v25.4s, v25.4s, v31.4s\n"
-    "and v16.16b, v22.16b, v19.16b\n"
-    "srshl v24.4s, v24.4s, v19.4s\n"
-    "uzp1 v25.16b, v25.16b, v25.16b\n"
-    "srshl v23.4s, v23.4s, v19.4s\n"
-    "uzp1 v25.16b, v25.16b, v25.16b\n"
-    "add v24.4s, v24.4s, v0.4s\n"
     "sshr v16.4s, v16.4s, #0x1f\n"
-    "add v23.4s, v23.4s, v0.4s\n"
-    "smin v24.4s, v24.4s, v30.4s\n"
-    "sqadd v22.4s, v22.4s, v16.4s\n"
-    "smin v23.4s, v23.4s, v30.4s\n"
-    "smax v24.4s, v24.4s, v31.4s\n"
-    "sqrdmulh v21.4s, v21.4s, v20.4s\n"
-    "smax v23.4s, v23.4s, v31.4s\n"
+    "sqadd v28.4s, v28.4s, v19.4s\n"
+    "sqadd v29.4s, v29.4s, v18.4s\n"
+    "sqadd v30.4s, v30.4s, v17.4s\n"
+    "sqadd v31.4s, v31.4s, v16.4s\n"
+    "srshl v24.4s, v24.4s, v20.4s\n"
+    "srshl v25.4s, v25.4s, v20.4s\n"
+    "srshl v26.4s, v26.4s, v20.4s\n"
+    "srshl v27.4s, v27.4s, v20.4s\n"
+    "srshl v28.4s, v28.4s, v20.4s\n"
+    "srshl v29.4s, v29.4s, v20.4s\n"
+    "srshl v30.4s, v30.4s, v20.4s\n"
+    "srshl v31.4s, v31.4s, v20.4s\n"
+    "add v24.4s, v24.4s, v14.4s\n"
+    "add v25.4s, v25.4s, v14.4s\n"
+    "add v26.4s, v26.4s, v14.4s\n"
+    "add v27.4s, v27.4s, v14.4s\n"
+    "add v28.4s, v28.4s, v14.4s\n"
+    "add v29.4s, v29.4s, v14.4s\n"
+    "add v30.4s, v30.4s, v14.4s\n"
+    "add v31.4s, v31.4s, v14.4s\n"
+    "smin v24.4s, v24.4s, v15.4s\n"
+    "smin v25.4s, v25.4s, v15.4s\n"
+    "smin v26.4s, v26.4s, v15.4s\n"
+    "smin v27.4s, v27.4s, v15.4s\n"
+    "smin v28.4s, v28.4s, v15.4s\n"
+    "smin v29.4s, v29.4s, v15.4s\n"
+    "smin v30.4s, v30.4s, v15.4s\n"
+    "smin v31.4s, v31.4s, v15.4s\n"
+    "smax v24.4s, v24.4s, v13.4s\n"
+    "smax v25.4s, v25.4s, v13.4s\n"
+    "smax v26.4s, v26.4s, v13.4s\n"
+    "smax v27.4s, v27.4s, v13.4s\n"
+    "smax v28.4s, v28.4s, v13.4s\n"
+    "smax v29.4s, v29.4s, v13.4s\n"
+    "smax v30.4s, v30.4s, v13.4s\n"
+    "smax v31.4s, v31.4s, v13.4s\n"
     "uzp1 v24.16b, v24.16b, v24.16b\n"
-    "srshl v22.4s, v22.4s, v19.4s\n"
+    "uzp1 v25.16b, v25.16b, v25.16b\n"
+    "uzp1 v26.16b, v26.16b, v26.16b\n"
+    "uzp1 v27.16b, v27.16b, v27.16b\n"
+    "uzp1 v28.16b, v28.16b, v28.16b\n"
+    "uzp1 v29.16b, v29.16b, v29.16b\n"
+    "uzp1 v30.16b, v30.16b, v30.16b\n"
+    "uzp1 v31.16b, v31.16b, v31.16b\n"
     "uzp1 v24.16b, v24.16b, v24.16b\n"
-    "uzp1 v23.16b, v23.16b, v23.16b\n"
-    "and v16.16b, v21.16b, v19.16b\n"
-    "uzp1 v23.16b, v23.16b, v23.16b\n"
-    "add v22.4s, v22.4s, v0.4s\n"
-    "sshr v16.4s, v16.4s, #0x1f\n"
-    "smin v22.4s, v22.4s, v30.4s\n"
-    "sqadd v21.4s, v21.4s, v16.4s\n"
-    "smax v22.4s, v22.4s, v31.4s\n"
-    "srshl v21.4s, v21.4s, v19.4s\n"
-    "uzp1 v22.16b, v22.16b, v22.16b\n"
-    "uzp1 v22.16b, v22.16b, v22.16b\n"
-    "add v21.4s, v21.4s, v0.4s\n"
-    "smin v21.4s, v21.4s, v30.4s\n"
-    "smax v21.4s, v21.4s, v31.4s\n"
-    "uzp1 v21.16b, v21.16b, v21.16b\n"
-    "uzp1 v21.16b, v21.16b, v21.16b\n"
+    "uzp1 v25.16b, v25.16b, v25.16b\n"
+    "uzp1 v26.16b, v26.16b, v26.16b\n"
+    "uzp1 v27.16b, v27.16b, v27.16b\n"
+    "uzp1 v28.16b, v28.16b, v28.16b\n"
+    "uzp1 v29.16b, v29.16b, v29.16b\n"
+    "uzp1 v30.16b, v30.16b, v30.16b\n"
+    "uzp1 v31.16b, v31.16b, v31.16b\n"
     "blt 3f\n"
-    "str s28, [x26, #0x0]\n"
-    "str s27, [x25, #0x0]\n"
-    "str s26, [x24, #0x0]\n"
-    "str s25, [x23, #0x0]\n"
-    "str s24, [x22, #0x0]\n"
-    "str s23, [x21, #0x0]\n"
-    "str s22, [x20, #0x0]\n"
-    "str s21, [x19, #0x0]\n"
+    "str s24, [x27, #0x0]\n"
+    "str s25, [x26, #0x0]\n"
+    "str s26, [x25, #0x0]\n"
+    "str s27, [x24, #0x0]\n"
+    "str s28, [x23, #0x0]\n"
+    "str s29, [x22, #0x0]\n"
+    "str s30, [x21, #0x0]\n"
+    "str s31, [x20, #0x0]\n"
     "b 4f\n"
     "3:"  // Tail: Oddments
-    "st1 { v28.b }[0], [x26], #0x1\n"
     "subs %x[n_channels], %x[n_channels], #0x1\n"
-    "st1 { v27.b }[0], [x25], #0x1\n"
-    "st1 { v26.b }[0], [x24], #0x1\n"
-    "st1 { v25.b }[0], [x23], #0x1\n"
-    "st1 { v24.b }[0], [x22], #0x1\n"
-    "st1 { v23.b }[0], [x21], #0x1\n"
-    "st1 { v22.b }[0], [x20], #0x1\n"
-    "st1 { v21.b }[0], [x19], #0x1\n"
+    "st1 { v24.b }[0], [x27], #0x1\n"
+    "st1 { v25.b }[0], [x26], #0x1\n"
+    "st1 { v26.b }[0], [x25], #0x1\n"
+    "st1 { v27.b }[0], [x24], #0x1\n"
+    "st1 { v28.b }[0], [x23], #0x1\n"
+    "st1 { v29.b }[0], [x22], #0x1\n"
+    "st1 { v30.b }[0], [x21], #0x1\n"
+    "st1 { v31.b }[0], [x20], #0x1\n"
     "beq 4f\n"
-    "st1 { v28.b }[1], [x26], #0x1\n"
     "subs %x[n_channels], %x[n_channels], #0x1\n"
-    "st1 { v27.b }[1], [x25], #0x1\n"
-    "st1 { v26.b }[1], [x24], #0x1\n"
-    "st1 { v25.b }[1], [x23], #0x1\n"
-    "st1 { v24.b }[1], [x22], #0x1\n"
-    "st1 { v23.b }[1], [x21], #0x1\n"
-    "st1 { v22.b }[1], [x20], #0x1\n"
-    "st1 { v21.b }[1], [x19], #0x1\n"
+    "st1 { v24.b }[1], [x27], #0x1\n"
+    "st1 { v25.b }[1], [x26], #0x1\n"
+    "st1 { v26.b }[1], [x25], #0x1\n"
+    "st1 { v27.b }[1], [x24], #0x1\n"
+    "st1 { v28.b }[1], [x23], #0x1\n"
+    "st1 { v29.b }[1], [x22], #0x1\n"
+    "st1 { v30.b }[1], [x21], #0x1\n"
+    "st1 { v31.b }[1], [x20], #0x1\n"
     "beq 4f\n"
-    "st1 { v28.b }[2], [x26], #0x1\n"
     "subs %x[n_channels], %x[n_channels], #0x1\n"
-    "st1 { v27.b }[2], [x25], #0x1\n"
-    "st1 { v26.b }[2], [x24], #0x1\n"
-    "st1 { v25.b }[2], [x23], #0x1\n"
-    "st1 { v24.b }[2], [x22], #0x1\n"
-    "st1 { v23.b }[2], [x21], #0x1\n"
-    "st1 { v22.b }[2], [x20], #0x1\n"
-    "st1 { v21.b }[2], [x19], #0x1\n"
+    "st1 { v24.b }[2], [x27], #0x1\n"
+    "st1 { v25.b }[2], [x26], #0x1\n"
+    "st1 { v26.b }[2], [x25], #0x1\n"
+    "st1 { v27.b }[2], [x24], #0x1\n"
+    "st1 { v28.b }[2], [x23], #0x1\n"
+    "st1 { v29.b }[2], [x22], #0x1\n"
+    "st1 { v30.b }[2], [x21], #0x1\n"
+    "st1 { v31.b }[2], [x20], #0x1\n"
     "beq 4f\n"
-    "st1 { v28.b }[3], [x26], #0x1\n"
+    "st1 { v24.b }[3], [x27], #0x1\n"
     "subs %x[n_channels], %x[n_channels], #0x1\n"
-    "st1 { v27.b }[3], [x25], #0x1\n"
-    "st1 { v26.b }[3], [x24], #0x1\n"
-    "st1 { v25.b }[3], [x23], #0x1\n"
-    "st1 { v24.b }[3], [x22], #0x1\n"
-    "st1 { v23.b }[3], [x21], #0x1\n"
-    "st1 { v22.b }[3], [x20], #0x1\n"
-    "st1 { v21.b }[3], [x19], #0x1\n"
+    "st1 { v25.b }[3], [x26], #0x1\n"
+    "st1 { v26.b }[3], [x25], #0x1\n"
+    "st1 { v27.b }[3], [x24], #0x1\n"
+    "st1 { v28.b }[3], [x23], #0x1\n"
+    "st1 { v29.b }[3], [x22], #0x1\n"
+    "st1 { v30.b }[3], [x21], #0x1\n"
+    "st1 { v31.b }[3], [x20], #0x1\n"
     "4:"  // Tail: End
-    "add SP, SP, #0x80\n"
     : [n_channels] "+&r" (n_output_channels), [params] "+&r" (params)
     : [inptrs] "r" (inptrs), [offsetof_Requantize32_b_offset] "I" (offsetof(arm_gemm::Requantize32, b_offset)), [offsetof_Requantize32_c_offset] "I" (offsetof(arm_gemm::Requantize32, c_offset)), [offsetof_Requantize32_maxval] "I" (offsetof(arm_gemm::Requantize32, maxval)), [offsetof_Requantize32_minval] "I" (offsetof(arm_gemm::Requantize32, minval)), [outptrs] "r" (outptrs), [qp] "r" (&qp)
-    : "cc", "memory", "v0", "v1", "v2", "v3", "v4", "v5", "v6", "v7", "v8", "v9", "v10", "v11", "v12", "v13", "v14", "v15", "v16", "v17", "v18", "v19", "v20", "v21", "v22", "v23", "v24", "v25", "v26", "v27", "v28", "v29", "v30", "v31", "x9", "x10", "x11", "x19", "x20", "x21", "x22", "x23", "x24", "x25", "x26", "x27", "x28"
+    : "cc", "memory", "v0", "v1", "v2", "v3", "v4", "v5", "v6", "v7", "v8", "v9", "v10", "v11", "v12", "v13", "v14", "v15", "v16", "v17", "v18", "v19", "v20", "v21", "v22", "v23", "v24", "v25", "v26", "v27", "v28", "v29", "v30", "v31", "x9", "x20", "x21", "x22", "x23", "x24", "x25", "x26", "x27", "x28"
   );
 }
 
-- 
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