/* * Copyright (c) 2021, 2023 Arm Limited. * * SPDX-License-Identifier: MIT * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to * deal in the Software without restriction, including without limitation the * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ #ifdef __aarch64__ #include "arm_gemm.hpp" #include "../../utils.hpp" #include #include namespace arm_gemm { void a64_hybrid_u8qa_mmla_4x16 ( unsigned int num_strings, const unsigned int *string_lengths, IndirectInputArg A_arg, size_t M, size_t N, const uint8_t *B_ptr, IndirectOutputArg output_arg, const Requantize32 *qp, const int32_t *col_bias, unsigned int ) { struct KernelArgs { unsigned int num_strings = {}; const unsigned int *string_lengths = {}; size_t N = {}; const uint8_t *B_ptr = {}; size_t output_offset = {}; size_t input_initial_col = {}; size_t input_offset = {}; } ka; unsigned long flags=0; void *output_ptr; void *input_ptr; if (output_arg.is_indirect) { output_ptr=(void *)(output_arg.indirect.ptr); ka.output_offset=output_arg.indirect.offset; flags |= 0x4; } else { output_ptr=(void *)(output_arg.direct.base); ka.output_offset=output_arg.direct.stride; } if (A_arg.is_indirect) { input_ptr=(void *)(A_arg.indirect.ptr); ka.input_offset=A_arg.indirect.start_row; ka.input_initial_col=A_arg.indirect.start_col; flags |= 0x8; } else { assert(num_strings==1); input_ptr=(void *)(A_arg.direct.base); ka.input_offset=A_arg.direct.stride; } ka.num_strings = num_strings; ka.string_lengths = string_lengths; ka.N = N; ka.B_ptr = B_ptr; if (qp->c_offset > qp->minval) { flags |= 0x20; } __asm__ __volatile__( "1:" // Row loop "cmp %x[M], #0x4\n" "bge 97f\n" "cmp %x[M], #0x2\n" "bgt 65f\n" "beq 33f\n" "mov x10, %x[col_bias]\n" "movi v11.4s, #0x0\n" "movi v15.16b, #0x1\n" "bic %x[flags], %x[flags], #0x80000000\n" "ldr x9, [%x[args_ptr], %[offsetof_N]]\n" "ldr x28, [%x[args_ptr], %[offsetof_B_ptr]]\n" "mov x27, %x[output_ptr]\n" "2:" // Height 1: Column loop "movi v16.4s, #0x0\n" "movi v17.4s, #0x0\n" "movi v18.4s, #0x0\n" "movi v19.4s, #0x0\n" "movi v20.4s, #0x0\n" "movi v21.4s, #0x0\n" "movi v22.4s, #0x0\n" "movi v23.4s, #0x0\n" "3:" // Height 1: setup done "mov x26, #0x0\n" "4:" // Height 1: String loop "ldr x20, [%x[args_ptr], %[offsetof_string_lengths]]\n" "ldr w25, [x20, x26, LSL #0x2]\n" "ldr x21, [%x[args_ptr], %[offsetof_input_offset]]\n" "tbz %x[flags], #3, 5f\n" "ldr x20, [%x[input_ptr], x26, LSL #0x3]\n" "add x20, x20, x21, LSL #3\n" "ldr x24, [x20, #0x0]\n" "cbnz x26, 6f\n" "ldr x20, [%x[args_ptr], %[offsetof_input_initial_col]]\n" "add x24, x24, x20\n" "b 6f\n" "5:" // Height 1: setup direct input "mov x24, %x[input_ptr]\n" "6:" // Height 1: input setup done "cmp x25, #0x10\n" "blt 11f\n" "ldr q1, [x24, #0x0]\n" "ldr q5, [x28, #0x0]\n" "cmp x25, #0x20\n" "ldr q6, [x28, #0x10]\n" "ldr q7, [x28, #0x20]\n" "ldr q8, [x28, #0x30]\n" "ldr q9, [x28, #0x40]\n" "ldr q10, [x28, #0x50]\n" "ldr q4, [x28, #0x60]\n" "blt 9f\n" "7:" // Height 1: Multiply loop: Main loop head "trn1 v0.2d, v1.2d, v27.2d\n" ".inst 0x6e85a410 // ummla v16.4s, v0.16b, v5.16b\n" "ldr q25, [x28, #0x70]\n" "trn2 v1.2d, v1.2d, v27.2d\n" ".inst 0x6e86a414 // ummla v20.4s, v0.16b, v6.16b\n" "ldr q24, [x28, #0x80]\n" ".inst 0x6e87a411 // ummla v17.4s, v0.16b, v7.16b\n" "ldr q30, [x28, #0x90]\n" ".inst 0x6e88a415 // ummla v21.4s, v0.16b, v8.16b\n" "ldr q29, [x28, #0xa0]\n" ".inst 0x6e89a412 // ummla v18.4s, v0.16b, v9.16b\n" "ldr q28, [x28, #0xb0]\n" ".inst 0x6e8aa416 // ummla v22.4s, v0.16b, v10.16b\n" "ldr q27, [x28, #0xc0]\n" ".inst 0x6e84a413 // ummla v19.4s, v0.16b, v4.16b\n" "ldr q26, [x28, #0xd0]\n" ".inst 0x6e99a417 // ummla v23.4s, v0.16b, v25.16b\n" "ldr q25, [x28, #0xe0]\n" ".inst 0x6e98a430 // ummla v16.4s, v1.16b, v24.16b\n" "ldr q24, [x28, #0xf0]\n" ".inst 0x6e9ea434 // ummla v20.4s, v1.16b, v30.16b\n" "add x24, x24, #0x10\n" ".inst 0x6e9da431 // ummla v17.4s, v1.16b, v29.16b\n" "add x28, x28, #0x100\n" ".inst 0x6e9ca435 // ummla v21.4s, v1.16b, v28.16b\n" ".inst 0x6e9ba432 // ummla v18.4s, v1.16b, v27.16b\n" ".inst 0x6e9aa436 // ummla v22.4s, v1.16b, v26.16b\n" ".inst 0x6e99a433 // ummla v19.4s, v1.16b, v25.16b\n" ".inst 0x6e98a437 // ummla v23.4s, v1.16b, v24.16b\n" "tbnz %x[flags], #31, 8f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" ".inst 0x6e8f942b // udot v11.4s, v1.16b, v15.16b\n" "8:" // Height 1: Multiply loop: unique 1: skip row sum "ldr q1, [x24, #0x0]\n" "ldr q5, [x28, #0x0]\n" "sub x25, x25, #0x10\n" "cmp x25, #0x20\n" "ldr q6, [x28, #0x10]\n" "ldr q7, [x28, #0x20]\n" "ldr q8, [x28, #0x30]\n" "ldr q9, [x28, #0x40]\n" "ldr q10, [x28, #0x50]\n" "ldr q4, [x28, #0x60]\n" "prfm pldl1keep, [x24, #0x80]\n" "bge 7b\n" "9:" // Height 1: Multiply loop: Single iteration only "trn1 v0.2d, v1.2d, v24.2d\n" ".inst 0x6e85a410 // ummla v16.4s, v0.16b, v5.16b\n" "ldr q25, [x28, #0x70]\n" "trn2 v1.2d, v1.2d, v24.2d\n" ".inst 0x6e86a414 // ummla v20.4s, v0.16b, v6.16b\n" "ldr q24, [x28, #0x80]\n" ".inst 0x6e87a411 // ummla v17.4s, v0.16b, v7.16b\n" "ldr q30, [x28, #0x90]\n" ".inst 0x6e88a415 // ummla v21.4s, v0.16b, v8.16b\n" "ldr q29, [x28, #0xa0]\n" ".inst 0x6e89a412 // ummla v18.4s, v0.16b, v9.16b\n" "ldr q28, [x28, #0xb0]\n" ".inst 0x6e8aa416 // ummla v22.4s, v0.16b, v10.16b\n" "ldr q27, [x28, #0xc0]\n" ".inst 0x6e84a413 // ummla v19.4s, v0.16b, v4.16b\n" "ldr q26, [x28, #0xd0]\n" ".inst 0x6e99a417 // ummla v23.4s, v0.16b, v25.16b\n" "ldr q25, [x28, #0xe0]\n" ".inst 0x6e98a430 // ummla v16.4s, v1.16b, v24.16b\n" "ldr q24, [x28, #0xf0]\n" "sub x25, x25, #0x10\n" ".inst 0x6e9ea434 // ummla v20.4s, v1.16b, v30.16b\n" ".inst 0x6e9da431 // ummla v17.4s, v1.16b, v29.16b\n" "add x24, x24, #0x10\n" "add x28, x28, #0x100\n" ".inst 0x6e9ca435 // ummla v21.4s, v1.16b, v28.16b\n" ".inst 0x6e9ba432 // ummla v18.4s, v1.16b, v27.16b\n" ".inst 0x6e9aa436 // ummla v22.4s, v1.16b, v26.16b\n" ".inst 0x6e99a433 // ummla v19.4s, v1.16b, v25.16b\n" ".inst 0x6e98a437 // ummla v23.4s, v1.16b, v24.16b\n" "tbnz %x[flags], #31, 10f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" ".inst 0x6e8f942b // udot v11.4s, v1.16b, v15.16b\n" "10:" // Height 1: Multiply loop: unique 2: skip row sum "prfm pldl1keep, [x24, #0x80]\n" "11:" // Height 1: Multiply loop: Main loop skip "cbz x25, 20f\n" "cmp x25, #0x8\n" "blt 14f\n" "12:" // Height 1: Multiply loop: Odd block loop "ldr d25, [x24], #0x8\n" "trn1 v0.2d, v25.2d, v24.2d\n" "tbnz %x[flags], #31, 13f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" "13:" // Height 1: Multiply loop: unique 3: skip row sum "ldr q24, [x28, #0x0]\n" "ldr q26, [x28, #0x10]\n" ".inst 0x6e98a410 // ummla v16.4s, v0.16b, v24.16b\n" "sub x25, x25, #0x8\n" "ldr q25, [x28, #0x20]\n" "ldr q24, [x28, #0x30]\n" "cmp x25, #0x8\n" ".inst 0x6e9aa414 // ummla v20.4s, v0.16b, v26.16b\n" "ldr q27, [x28, #0x40]\n" "ldr q26, [x28, #0x50]\n" ".inst 0x6e99a411 // ummla v17.4s, v0.16b, v25.16b\n" ".inst 0x6e98a415 // ummla v21.4s, v0.16b, v24.16b\n" "ldr q25, [x28, #0x60]\n" "ldr q24, [x28, #0x70]\n" ".inst 0x6e9ba412 // ummla v18.4s, v0.16b, v27.16b\n" ".inst 0x6e9aa416 // ummla v22.4s, v0.16b, v26.16b\n" ".inst 0x6e99a413 // ummla v19.4s, v0.16b, v25.16b\n" ".inst 0x6e98a417 // ummla v23.4s, v0.16b, v24.16b\n" "add x28, x28, #0x80\n" "bge 12b\n" "14:" // Height 1: Multiply loop: Skip odd blocks "cbz x25, 20f\n" "tbz x25, #2, 16f\n" "ldr s1, [x24], #0x4\n" "tbz x25, #1, 15f\n" "ld1 { v1.h }[2], [x24], #0x2\n" "tbz x25, #0, 18f\n" "ld1 { v1.b }[6], [x24]\n" "b 18f\n" "15:" // Height 1: Multiply loop: Ragged operand read: partial_1_4 "tbz x25, #0, 18f\n" "ld1 { v1.b }[4], [x24]\n" "b 18f\n" "16:" // Height 1: Multiply loop: Ragged operand read: partial_2_0 "tbz x25, #1, 17f\n" "ldr h1, [x24], #0x2\n" "tbz x25, #0, 18f\n" "ld1 { v1.b }[2], [x24]\n" "b 18f\n" "17:" // Height 1: Multiply loop: Ragged operand read: partial_1_0 "ldr b1, [x24, #0x0]\n" "18:" // Height 1: Multiply loop: Ragged operand read: Done "trn1 v0.2d, v1.2d, v24.2d\n" "tbnz %x[flags], #31, 19f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" "19:" // Height 1: Multiply loop: unique 4: skip row sum "ldr q25, [x28, #0x0]\n" "ldr q24, [x28, #0x10]\n" ".inst 0x6e99a410 // ummla v16.4s, v0.16b, v25.16b\n" ".inst 0x6e98a414 // ummla v20.4s, v0.16b, v24.16b\n" "ldr q25, [x28, #0x20]\n" "ldr q24, [x28, #0x30]\n" ".inst 0x6e99a411 // ummla v17.4s, v0.16b, v25.16b\n" ".inst 0x6e98a415 // ummla v21.4s, v0.16b, v24.16b\n" "ldr q25, [x28, #0x40]\n" "ldr q24, [x28, #0x50]\n" ".inst 0x6e99a412 // ummla v18.4s, v0.16b, v25.16b\n" ".inst 0x6e98a416 // ummla v22.4s, v0.16b, v24.16b\n" "ldr q25, [x28, #0x60]\n" "ldr q24, [x28, #0x70]\n" ".inst 0x6e99a413 // ummla v19.4s, v0.16b, v25.16b\n" ".inst 0x6e98a417 // ummla v23.4s, v0.16b, v24.16b\n" "add x28, x28, #0x80\n" "20:" // Height 1: Multiply loop: No odd multiplies "ldr w20, [%x[args_ptr], %[offsetof_num_strings]]\n" "add x26, x26, #0x1\n" "cmp x26, x20\n" "bne 4b\n" "uzp1 v16.2d, v16.2d, v20.2d\n" "uzp1 v17.2d, v17.2d, v21.2d\n" "prfm pstl1keep, [x27, #0x0]\n" "uzp1 v18.2d, v18.2d, v22.2d\n" "uzp1 v19.2d, v19.2d, v23.2d\n" "mov v23.16b, v16.16b\n" "tbnz %x[flags], #31, 21f\n" "add x20, %x[qp], %[b_offset]\n" "ld1r { v16.4s }, [x20]\n" "addp v11.4s, v11.4s, v11.4s\n" "neg v16.4s, v16.4s\n" "dup v11.4s, v11.s[0]\n" "mul v11.4s, v11.4s, v16.4s\n" "21:" // Height 1: skip row sum fixup "ldr q24, [x10, #0x0]\n" "ldr q22, [x10, #0x10]\n" "add v23.4s, v23.4s, v11.4s\n" "add v17.4s, v17.4s, v11.4s\n" "ldr q21, [x10, #0x20]\n" "ldr q20, [x10, #0x30]\n" "add v18.4s, v18.4s, v11.4s\n" "add v19.4s, v19.4s, v11.4s\n" "add x20, %x[qp], %[per_layer_mul]\n" "ld1r { v16.4s }, [x20]\n" "orr %x[flags], %x[flags], #0x80000000\n" "add v23.4s, v23.4s, v24.4s\n" "add v17.4s, v17.4s, v22.4s\n" "add v18.4s, v18.4s, v21.4s\n" "add x20, %x[qp], %[per_layer_right_shift]\n" "ld1r { v0.4s }, [x20]\n" "add v19.4s, v19.4s, v20.4s\n" "sqrdmulh v23.4s, v23.4s, v16.4s\n" "add x10, x10, #0x40\n" "sqrdmulh v17.4s, v17.4s, v16.4s\n" "sqrdmulh v18.4s, v18.4s, v16.4s\n" "sqrdmulh v19.4s, v19.4s, v16.4s\n" "tbz %x[flags], #5, 22f\n" "and v22.16b, v23.16b, v0.16b\n" "and v21.16b, v17.16b, v0.16b\n" "and v20.16b, v18.16b, v0.16b\n" "and v16.16b, v19.16b, v0.16b\n" "sshr v22.4s, v22.4s, #0x1f\n" "sshr v21.4s, v21.4s, #0x1f\n" "sshr v20.4s, v20.4s, #0x1f\n" "sshr v16.4s, v16.4s, #0x1f\n" "sqadd v23.4s, v23.4s, v22.4s\n" "sqadd v17.4s, v17.4s, v21.4s\n" "sqadd v18.4s, v18.4s, v20.4s\n" "sqadd v19.4s, v19.4s, v16.4s\n" "22:" // Height 1: no shift correction "add x20, %x[qp], %[c_offset]\n" "ld1r { v21.4s }, [x20]\n" "srshl v23.4s, v23.4s, v0.4s\n" "srshl v17.4s, v17.4s, v0.4s\n" "srshl v18.4s, v18.4s, v0.4s\n" "srshl v19.4s, v19.4s, v0.4s\n" "add x20, %x[qp], %[maxval]\n" "ld1r { v20.4s }, [x20]\n" "add v23.4s, v23.4s, v21.4s\n" "add v17.4s, v17.4s, v21.4s\n" "add x20, %x[qp], %[minval]\n" "ld1r { v16.4s }, [x20]\n" "add v18.4s, v18.4s, v21.4s\n" "add v19.4s, v19.4s, v21.4s\n" "cmp x9, #0x10\n" "smin v23.4s, v23.4s, v20.4s\n" "smin v17.4s, v17.4s, v20.4s\n" "smin v18.4s, v18.4s, v20.4s\n" "smin v19.4s, v19.4s, v20.4s\n" "smax v23.4s, v23.4s, v16.4s\n" "smax v17.4s, v17.4s, v16.4s\n" "smax v18.4s, v18.4s, v16.4s\n" "smax v19.4s, v19.4s, v16.4s\n" "uzp1 v23.8h, v23.8h, v17.8h\n" "uzp1 v16.8h, v18.8h, v19.8h\n" "uzp1 v23.16b, v23.16b, v16.16b\n" "bge 31f\n" "tbz x9, #3, 26f\n" "str d23, [x27], #0x8\n" "tbz x9, #2, 24f\n" "st1 { v23.s }[2], [x27], #0x4\n" "tbz x9, #1, 23f\n" "st1 { v23.h }[6], [x27], #0x2\n" "tbz x9, #0, 30f\n" "st1 { v23.b }[14], [x27]\n" "b 30f\n" "23:" // Height 1: Partial direct writeback: partial_1_12 "tbz x9, #0, 30f\n" "st1 { v23.b }[12], [x27]\n" "b 30f\n" "24:" // Height 1: Partial direct writeback: partial_2_8 "tbz x9, #1, 25f\n" "st1 { v23.h }[4], [x27], #0x2\n" "tbz x9, #0, 30f\n" "st1 { v23.b }[10], [x27]\n" "b 30f\n" "25:" // Height 1: Partial direct writeback: partial_1_8 "tbz x9, #0, 30f\n" "st1 { v23.b }[8], [x27]\n" "b 30f\n" "26:" // Height 1: Partial direct writeback: partial_4_0 "tbz x9, #2, 28f\n" "str s23, [x27], #0x4\n" "tbz x9, #1, 27f\n" "st1 { v23.h }[2], [x27], #0x2\n" "tbz x9, #0, 30f\n" "st1 { v23.b }[6], [x27]\n" "b 30f\n" "27:" // Height 1: Partial direct writeback: partial_1_4 "tbz x9, #0, 30f\n" "st1 { v23.b }[4], [x27]\n" "b 30f\n" "28:" // Height 1: Partial direct writeback: partial_2_0 "tbz x9, #1, 29f\n" "str h23, [x27], #0x2\n" "tbz x9, #0, 30f\n" "st1 { v23.b }[2], [x27]\n" "b 30f\n" "29:" // Height 1: Partial direct writeback: partial_1_0 "str b23, [x27, #0x0]\n" "30:" // Height 1: Partial direct writeback: Done "b 32f\n" "31:" // Height 1: Full writeback "str q23, [x27, #0x0]\n" "add x27, x27, #0x10\n" "32:" // Height 1: Writeback done "subs x9, x9, #0x10\n" "bgt 2b\n" "b 130f\n" "33:" // Height 2 "mov x10, %x[col_bias]\n" "movi v11.4s, #0x0\n" "movi v12.4s, #0x0\n" "bic %x[flags], %x[flags], #0x80000000\n" "movi v15.16b, #0x1\n" "ldr x9, [%x[args_ptr], %[offsetof_N]]\n" "ldr x28, [%x[args_ptr], %[offsetof_B_ptr]]\n" "mov x27, %x[output_ptr]\n" "34:" // Height 2: Column loop "movi v16.4s, #0x0\n" "movi v17.4s, #0x0\n" "movi v18.4s, #0x0\n" "movi v19.4s, #0x0\n" "movi v20.4s, #0x0\n" "movi v21.4s, #0x0\n" "movi v22.4s, #0x0\n" "movi v23.4s, #0x0\n" "35:" // Height 2: setup done "mov x26, #0x0\n" "36:" // Height 2: String loop "ldr x20, [%x[args_ptr], %[offsetof_string_lengths]]\n" "ldr w25, [x20, x26, LSL #0x2]\n" "ldr x21, [%x[args_ptr], %[offsetof_input_offset]]\n" "tbz %x[flags], #3, 37f\n" "ldr x20, [%x[input_ptr], x26, LSL #0x3]\n" "add x20, x20, x21, LSL #3\n" "ldr x24, [x20, #0x0]\n" "ldr x23, [x20, #0x8]\n" "cbnz x26, 38f\n" "ldr x20, [%x[args_ptr], %[offsetof_input_initial_col]]\n" "add x24, x24, x20\n" "add x23, x23, x20\n" "b 38f\n" "37:" // Height 2: setup direct input "mov x24, %x[input_ptr]\n" "add x23, x24, x21\n" "38:" // Height 2: input setup done "cmp x25, #0x10\n" "blt 43f\n" "ldr q1, [x24, #0x0]\n" "ldr q2, [x23, #0x0]\n" "cmp x25, #0x20\n" "ldr q5, [x28, #0x0]\n" "ldr q6, [x28, #0x10]\n" "ldr q7, [x28, #0x20]\n" "ldr q8, [x28, #0x30]\n" "ldr q9, [x28, #0x40]\n" "ldr q10, [x28, #0x50]\n" "ldr q4, [x28, #0x60]\n" "blt 41f\n" "39:" // Height 2: Multiply loop: Main loop head "trn1 v0.2d, v1.2d, v2.2d\n" ".inst 0x6e85a410 // ummla v16.4s, v0.16b, v5.16b\n" "ldr q25, [x28, #0x70]\n" ".inst 0x6e86a414 // ummla v20.4s, v0.16b, v6.16b\n" "ldr q24, [x28, #0x80]\n" "trn2 v1.2d, v1.2d, v2.2d\n" ".inst 0x6e87a411 // ummla v17.4s, v0.16b, v7.16b\n" "ldr q30, [x28, #0x90]\n" ".inst 0x6e88a415 // ummla v21.4s, v0.16b, v8.16b\n" "ldr q29, [x28, #0xa0]\n" ".inst 0x6e89a412 // ummla v18.4s, v0.16b, v9.16b\n" "ldr q28, [x28, #0xb0]\n" ".inst 0x6e8aa416 // ummla v22.4s, v0.16b, v10.16b\n" "ldr q27, [x28, #0xc0]\n" ".inst 0x6e84a413 // ummla v19.4s, v0.16b, v4.16b\n" "ldr q26, [x28, #0xd0]\n" ".inst 0x6e99a417 // ummla v23.4s, v0.16b, v25.16b\n" "ldr q25, [x28, #0xe0]\n" ".inst 0x6e98a430 // ummla v16.4s, v1.16b, v24.16b\n" "ldr q24, [x28, #0xf0]\n" ".inst 0x6e9ea434 // ummla v20.4s, v1.16b, v30.16b\n" "add x24, x24, #0x10\n" ".inst 0x6e9da431 // ummla v17.4s, v1.16b, v29.16b\n" "add x23, x23, #0x10\n" ".inst 0x6e9ca435 // ummla v21.4s, v1.16b, v28.16b\n" "add x28, x28, #0x100\n" ".inst 0x6e9ba432 // ummla v18.4s, v1.16b, v27.16b\n" ".inst 0x6e9aa436 // ummla v22.4s, v1.16b, v26.16b\n" ".inst 0x6e99a433 // ummla v19.4s, v1.16b, v25.16b\n" ".inst 0x6e98a437 // ummla v23.4s, v1.16b, v24.16b\n" "tbnz %x[flags], #31, 40f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" ".inst 0x6e8f942b // udot v11.4s, v1.16b, v15.16b\n" "40:" // Height 2: Multiply loop: unique 5: skip row sum "ldr q1, [x24, #0x0]\n" "ldr q2, [x23, #0x0]\n" "sub x25, x25, #0x10\n" "cmp x25, #0x20\n" "ldr q5, [x28, #0x0]\n" "ldr q6, [x28, #0x10]\n" "ldr q7, [x28, #0x20]\n" "ldr q8, [x28, #0x30]\n" "ldr q9, [x28, #0x40]\n" "ldr q10, [x28, #0x50]\n" "ldr q4, [x28, #0x60]\n" "prfm pldl1keep, [x24, #0x80]\n" "prfm pldl1keep, [x23, #0x80]\n" "bge 39b\n" "41:" // Height 2: Multiply loop: Single iteration only "trn1 v0.2d, v1.2d, v2.2d\n" ".inst 0x6e85a410 // ummla v16.4s, v0.16b, v5.16b\n" "ldr q25, [x28, #0x70]\n" ".inst 0x6e86a414 // ummla v20.4s, v0.16b, v6.16b\n" "ldr q24, [x28, #0x80]\n" "trn2 v1.2d, v1.2d, v2.2d\n" ".inst 0x6e87a411 // ummla v17.4s, v0.16b, v7.16b\n" "ldr q30, [x28, #0x90]\n" ".inst 0x6e88a415 // ummla v21.4s, v0.16b, v8.16b\n" "ldr q29, [x28, #0xa0]\n" ".inst 0x6e89a412 // ummla v18.4s, v0.16b, v9.16b\n" "ldr q28, [x28, #0xb0]\n" ".inst 0x6e8aa416 // ummla v22.4s, v0.16b, v10.16b\n" "ldr q27, [x28, #0xc0]\n" ".inst 0x6e84a413 // ummla v19.4s, v0.16b, v4.16b\n" "ldr q26, [x28, #0xd0]\n" ".inst 0x6e99a417 // ummla v23.4s, v0.16b, v25.16b\n" "ldr q25, [x28, #0xe0]\n" ".inst 0x6e98a430 // ummla v16.4s, v1.16b, v24.16b\n" "ldr q24, [x28, #0xf0]\n" "sub x25, x25, #0x10\n" ".inst 0x6e9ea434 // ummla v20.4s, v1.16b, v30.16b\n" ".inst 0x6e9da431 // ummla v17.4s, v1.16b, v29.16b\n" "add x24, x24, #0x10\n" "add x23, x23, #0x10\n" ".inst 0x6e9ca435 // ummla v21.4s, v1.16b, v28.16b\n" ".inst 0x6e9ba432 // ummla v18.4s, v1.16b, v27.16b\n" "add x28, x28, #0x100\n" ".inst 0x6e9aa436 // ummla v22.4s, v1.16b, v26.16b\n" ".inst 0x6e99a433 // ummla v19.4s, v1.16b, v25.16b\n" ".inst 0x6e98a437 // ummla v23.4s, v1.16b, v24.16b\n" "tbnz %x[flags], #31, 42f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" ".inst 0x6e8f942b // udot v11.4s, v1.16b, v15.16b\n" "42:" // Height 2: Multiply loop: unique 6: skip row sum "prfm pldl1keep, [x24, #0x80]\n" "prfm pldl1keep, [x23, #0x80]\n" "43:" // Height 2: Multiply loop: Main loop skip "cbz x25, 52f\n" "cmp x25, #0x8\n" "blt 46f\n" "44:" // Height 2: Multiply loop: Odd block loop "ldr d25, [x24], #0x8\n" "ldr d24, [x23], #0x8\n" "trn1 v0.2d, v25.2d, v24.2d\n" "tbnz %x[flags], #31, 45f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" "45:" // Height 2: Multiply loop: unique 7: skip row sum "ldr q24, [x28, #0x0]\n" "ldr q26, [x28, #0x10]\n" ".inst 0x6e98a410 // ummla v16.4s, v0.16b, v24.16b\n" "sub x25, x25, #0x8\n" "ldr q25, [x28, #0x20]\n" "ldr q24, [x28, #0x30]\n" "cmp x25, #0x8\n" ".inst 0x6e9aa414 // ummla v20.4s, v0.16b, v26.16b\n" "ldr q27, [x28, #0x40]\n" "ldr q26, [x28, #0x50]\n" ".inst 0x6e99a411 // ummla v17.4s, v0.16b, v25.16b\n" ".inst 0x6e98a415 // ummla v21.4s, v0.16b, v24.16b\n" "ldr q25, [x28, #0x60]\n" "ldr q24, [x28, #0x70]\n" ".inst 0x6e9ba412 // ummla v18.4s, v0.16b, v27.16b\n" ".inst 0x6e9aa416 // ummla v22.4s, v0.16b, v26.16b\n" ".inst 0x6e99a413 // ummla v19.4s, v0.16b, v25.16b\n" ".inst 0x6e98a417 // ummla v23.4s, v0.16b, v24.16b\n" "add x28, x28, #0x80\n" "bge 44b\n" "46:" // Height 2: Multiply loop: Skip odd blocks "cbz x25, 52f\n" "tbz x25, #2, 48f\n" "ldr s1, [x24], #0x4\n" "ldr s2, [x23], #0x4\n" "tbz x25, #1, 47f\n" "ld1 { v1.h }[2], [x24], #0x2\n" "ld1 { v2.h }[2], [x23], #0x2\n" "tbz x25, #0, 50f\n" "ld1 { v1.b }[6], [x24]\n" "ld1 { v2.b }[6], [x23]\n" "b 50f\n" "47:" // Height 2: Multiply loop: Ragged operand read: partial_1_4 "tbz x25, #0, 50f\n" "ld1 { v1.b }[4], [x24]\n" "ld1 { v2.b }[4], [x23]\n" "b 50f\n" "48:" // Height 2: Multiply loop: Ragged operand read: partial_2_0 "tbz x25, #1, 49f\n" "ldr h1, [x24], #0x2\n" "ldr h2, [x23], #0x2\n" "tbz x25, #0, 50f\n" "ld1 { v1.b }[2], [x24]\n" "ld1 { v2.b }[2], [x23]\n" "b 50f\n" "49:" // Height 2: Multiply loop: Ragged operand read: partial_1_0 "ldr b1, [x24, #0x0]\n" "ldr b2, [x23, #0x0]\n" "50:" // Height 2: Multiply loop: Ragged operand read: Done "trn1 v0.2d, v1.2d, v2.2d\n" "tbnz %x[flags], #31, 51f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" "51:" // Height 2: Multiply loop: unique 8: skip row sum "ldr q25, [x28, #0x0]\n" "ldr q24, [x28, #0x10]\n" ".inst 0x6e99a410 // ummla v16.4s, v0.16b, v25.16b\n" ".inst 0x6e98a414 // ummla v20.4s, v0.16b, v24.16b\n" "ldr q25, [x28, #0x20]\n" "ldr q24, [x28, #0x30]\n" ".inst 0x6e99a411 // ummla v17.4s, v0.16b, v25.16b\n" ".inst 0x6e98a415 // ummla v21.4s, v0.16b, v24.16b\n" "ldr q25, [x28, #0x40]\n" "ldr q24, [x28, #0x50]\n" ".inst 0x6e99a412 // ummla v18.4s, v0.16b, v25.16b\n" ".inst 0x6e98a416 // ummla v22.4s, v0.16b, v24.16b\n" "ldr q25, [x28, #0x60]\n" "ldr q24, [x28, #0x70]\n" ".inst 0x6e99a413 // ummla v19.4s, v0.16b, v25.16b\n" ".inst 0x6e98a417 // ummla v23.4s, v0.16b, v24.16b\n" "add x28, x28, #0x80\n" "52:" // Height 2: Multiply loop: No odd multiplies "ldr w20, [%x[args_ptr], %[offsetof_num_strings]]\n" "add x26, x26, #0x1\n" "cmp x26, x20\n" "bne 36b\n" "ldr x20, [%x[args_ptr], %[offsetof_output_offset]]\n" "uzp1 v24.2d, v16.2d, v20.2d\n" "add x23, x27, x20\n" "uzp2 v16.2d, v16.2d, v20.2d\n" "uzp1 v20.2d, v17.2d, v21.2d\n" "uzp2 v17.2d, v17.2d, v21.2d\n" "prfm pstl1keep, [x27, #0x0]\n" "prfm pstl1keep, [x23, #0x0]\n" "uzp1 v21.2d, v18.2d, v22.2d\n" "uzp2 v18.2d, v18.2d, v22.2d\n" "uzp1 v22.2d, v19.2d, v23.2d\n" "uzp2 v19.2d, v19.2d, v23.2d\n" "mov v23.16b, v24.16b\n" "tbnz %x[flags], #31, 53f\n" "add x20, %x[qp], %[b_offset]\n" "ld1r { v24.4s }, [x20]\n" "addp v11.4s, v11.4s, v11.4s\n" "neg v24.4s, v24.4s\n" "dup v12.4s, v11.s[3]\n" "dup v11.4s, v11.s[0]\n" "mul v11.4s, v11.4s, v24.4s\n" "mul v12.4s, v12.4s, v24.4s\n" "53:" // Height 2: skip row sum fixup "ldr q28, [x10, #0x0]\n" "ldr q27, [x10, #0x10]\n" "add v23.4s, v23.4s, v11.4s\n" "add v20.4s, v20.4s, v11.4s\n" "ldr q26, [x10, #0x20]\n" "ldr q25, [x10, #0x30]\n" "add v21.4s, v21.4s, v11.4s\n" "add v22.4s, v22.4s, v11.4s\n" "add v16.4s, v16.4s, v12.4s\n" "add v17.4s, v17.4s, v12.4s\n" "add x20, %x[qp], %[per_layer_mul]\n" "ld1r { v24.4s }, [x20]\n" "add v18.4s, v18.4s, v12.4s\n" "add v19.4s, v19.4s, v12.4s\n" "orr %x[flags], %x[flags], #0x80000000\n" "add x20, %x[qp], %[per_layer_right_shift]\n" "add v23.4s, v23.4s, v28.4s\n" "add v20.4s, v20.4s, v27.4s\n" "add x10, x10, #0x40\n" "add v21.4s, v21.4s, v26.4s\n" "add v22.4s, v22.4s, v25.4s\n" "add v16.4s, v16.4s, v28.4s\n" "ld1r { v0.4s }, [x20]\n" "add v17.4s, v17.4s, v27.4s\n" "add v18.4s, v18.4s, v26.4s\n" "add v19.4s, v19.4s, v25.4s\n" "sqrdmulh v23.4s, v23.4s, v24.4s\n" "sqrdmulh v20.4s, v20.4s, v24.4s\n" "sqrdmulh v21.4s, v21.4s, v24.4s\n" "sqrdmulh v22.4s, v22.4s, v24.4s\n" "sqrdmulh v16.4s, v16.4s, v24.4s\n" "sqrdmulh v17.4s, v17.4s, v24.4s\n" "sqrdmulh v18.4s, v18.4s, v24.4s\n" "sqrdmulh v19.4s, v19.4s, v24.4s\n" "tbz %x[flags], #5, 54f\n" "and v24.16b, v23.16b, v0.16b\n" "sshr v24.4s, v24.4s, #0x1f\n" "sqadd v23.4s, v23.4s, v24.4s\n" "and v30.16b, v20.16b, v0.16b\n" "and v29.16b, v21.16b, v0.16b\n" "and v28.16b, v22.16b, v0.16b\n" "and v27.16b, v16.16b, v0.16b\n" "and v26.16b, v17.16b, v0.16b\n" "and v25.16b, v18.16b, v0.16b\n" "and v24.16b, v19.16b, v0.16b\n" "sshr v30.4s, v30.4s, #0x1f\n" "sshr v29.4s, v29.4s, #0x1f\n" "sshr v28.4s, v28.4s, #0x1f\n" "sshr v27.4s, v27.4s, #0x1f\n" "sshr v26.4s, v26.4s, #0x1f\n" "sshr v25.4s, v25.4s, #0x1f\n" "sshr v24.4s, v24.4s, #0x1f\n" "sqadd v20.4s, v20.4s, v30.4s\n" "sqadd v21.4s, v21.4s, v29.4s\n" "sqadd v22.4s, v22.4s, v28.4s\n" "sqadd v16.4s, v16.4s, v27.4s\n" "sqadd v17.4s, v17.4s, v26.4s\n" "sqadd v18.4s, v18.4s, v25.4s\n" "sqadd v19.4s, v19.4s, v24.4s\n" "54:" // Height 2: no shift correction "add x20, %x[qp], %[c_offset]\n" "ld1r { v26.4s }, [x20]\n" "srshl v23.4s, v23.4s, v0.4s\n" "srshl v20.4s, v20.4s, v0.4s\n" "srshl v21.4s, v21.4s, v0.4s\n" "srshl v22.4s, v22.4s, v0.4s\n" "add x20, %x[qp], %[maxval]\n" "ld1r { v25.4s }, [x20]\n" "srshl v16.4s, v16.4s, v0.4s\n" "srshl v17.4s, v17.4s, v0.4s\n" "add x20, %x[qp], %[minval]\n" "ld1r { v24.4s }, [x20]\n" "srshl v18.4s, v18.4s, v0.4s\n" "srshl v19.4s, v19.4s, v0.4s\n" "cmp x9, #0x10\n" "add v23.4s, v23.4s, v26.4s\n" "add v20.4s, v20.4s, v26.4s\n" "add v21.4s, v21.4s, v26.4s\n" "add v22.4s, v22.4s, v26.4s\n" "add v16.4s, v16.4s, v26.4s\n" "add v17.4s, v17.4s, v26.4s\n" "add v18.4s, v18.4s, v26.4s\n" "add v19.4s, v19.4s, v26.4s\n" "smin v23.4s, v23.4s, v25.4s\n" "smin v20.4s, v20.4s, v25.4s\n" "smin v21.4s, v21.4s, v25.4s\n" "smin v22.4s, v22.4s, v25.4s\n" "smin v16.4s, v16.4s, v25.4s\n" "smin v17.4s, v17.4s, v25.4s\n" "smin v18.4s, v18.4s, v25.4s\n" "smin v19.4s, v19.4s, v25.4s\n" "smax v23.4s, v23.4s, v24.4s\n" "smax v20.4s, v20.4s, v24.4s\n" "smax v21.4s, v21.4s, v24.4s\n" "smax v22.4s, v22.4s, v24.4s\n" "smax v16.4s, v16.4s, v24.4s\n" "smax v17.4s, v17.4s, v24.4s\n" "smax v18.4s, v18.4s, v24.4s\n" "smax v19.4s, v19.4s, v24.4s\n" "uzp1 v23.8h, v23.8h, v20.8h\n" "uzp1 v20.8h, v21.8h, v22.8h\n" "uzp1 v16.8h, v16.8h, v17.8h\n" "uzp1 v17.8h, v18.8h, v19.8h\n" "uzp1 v23.16b, v23.16b, v20.16b\n" "uzp1 v16.16b, v16.16b, v17.16b\n" "bge 63f\n" "tbz x9, #3, 58f\n" "str d23, [x27], #0x8\n" "str d16, [x23], #0x8\n" "tbz x9, #2, 56f\n" "st1 { v23.s }[2], [x27], #0x4\n" "st1 { v16.s }[2], [x23], #0x4\n" "tbz x9, #1, 55f\n" "st1 { v23.h }[6], [x27], #0x2\n" "st1 { v16.h }[6], [x23], #0x2\n" "tbz x9, #0, 62f\n" "st1 { v23.b }[14], [x27]\n" "st1 { v16.b }[14], [x23]\n" "b 62f\n" "55:" // Height 2: Partial direct writeback: partial_1_12 "tbz x9, #0, 62f\n" "st1 { v23.b }[12], [x27]\n" "st1 { v16.b }[12], [x23]\n" "b 62f\n" "56:" // Height 2: Partial direct writeback: partial_2_8 "tbz x9, #1, 57f\n" "st1 { v23.h }[4], [x27], #0x2\n" "st1 { v16.h }[4], [x23], #0x2\n" "tbz x9, #0, 62f\n" "st1 { v23.b }[10], [x27]\n" "st1 { v16.b }[10], [x23]\n" "b 62f\n" "57:" // Height 2: Partial direct writeback: partial_1_8 "tbz x9, #0, 62f\n" "st1 { v23.b }[8], [x27]\n" "st1 { v16.b }[8], [x23]\n" "b 62f\n" "58:" // Height 2: Partial direct writeback: partial_4_0 "tbz x9, #2, 60f\n" "str s23, [x27], #0x4\n" "str s16, [x23], #0x4\n" "tbz x9, #1, 59f\n" "st1 { v23.h }[2], [x27], #0x2\n" "st1 { v16.h }[2], [x23], #0x2\n" "tbz x9, #0, 62f\n" "st1 { v23.b }[6], [x27]\n" "st1 { v16.b }[6], [x23]\n" "b 62f\n" "59:" // Height 2: Partial direct writeback: partial_1_4 "tbz x9, #0, 62f\n" "st1 { v23.b }[4], [x27]\n" "st1 { v16.b }[4], [x23]\n" "b 62f\n" "60:" // Height 2: Partial direct writeback: partial_2_0 "tbz x9, #1, 61f\n" "str h23, [x27], #0x2\n" "str h16, [x23], #0x2\n" "tbz x9, #0, 62f\n" "st1 { v23.b }[2], [x27]\n" "st1 { v16.b }[2], [x23]\n" "b 62f\n" "61:" // Height 2: Partial direct writeback: partial_1_0 "str b23, [x27, #0x0]\n" "str b16, [x23, #0x0]\n" "62:" // Height 2: Partial direct writeback: Done "b 64f\n" "63:" // Height 2: Full writeback "str q23, [x27, #0x0]\n" "add x27, x27, #0x10\n" "str q16, [x23, #0x0]\n" "64:" // Height 2: Writeback done "subs x9, x9, #0x10\n" "bgt 34b\n" "b 130f\n" "65:" // Height 3 "mov x10, %x[col_bias]\n" "movi v11.4s, #0x0\n" "movi v12.4s, #0x0\n" "bic %x[flags], %x[flags], #0x80000000\n" "movi v13.4s, #0x0\n" "movi v15.16b, #0x1\n" "ldr x9, [%x[args_ptr], %[offsetof_N]]\n" "ldr x28, [%x[args_ptr], %[offsetof_B_ptr]]\n" "mov x27, %x[output_ptr]\n" "66:" // Height 3: Column loop "movi v16.4s, #0x0\n" "movi v17.4s, #0x0\n" "movi v18.4s, #0x0\n" "movi v19.4s, #0x0\n" "movi v20.4s, #0x0\n" "movi v21.4s, #0x0\n" "movi v22.4s, #0x0\n" "movi v23.4s, #0x0\n" "movi v24.4s, #0x0\n" "movi v25.4s, #0x0\n" "movi v26.4s, #0x0\n" "movi v27.4s, #0x0\n" "movi v28.4s, #0x0\n" "movi v29.4s, #0x0\n" "movi v30.4s, #0x0\n" "movi v31.4s, #0x0\n" "67:" // Height 3: setup done "mov x26, #0x0\n" "68:" // Height 3: String loop "ldr x20, [%x[args_ptr], %[offsetof_string_lengths]]\n" "ldr w25, [x20, x26, LSL #0x2]\n" "ldr x21, [%x[args_ptr], %[offsetof_input_offset]]\n" "tbz %x[flags], #3, 69f\n" "ldr x20, [%x[input_ptr], x26, LSL #0x3]\n" "add x20, x20, x21, LSL #3\n" "ldr x24, [x20, #0x0]\n" "ldr x23, [x20, #0x8]\n" "ldr x22, [x20, #0x10]\n" "cbnz x26, 70f\n" "ldr x20, [%x[args_ptr], %[offsetof_input_initial_col]]\n" "add x24, x24, x20\n" "add x23, x23, x20\n" "add x22, x22, x20\n" "b 70f\n" "69:" // Height 3: setup direct input "mov x24, %x[input_ptr]\n" "add x23, x24, x21\n" "add x22, x23, x21\n" "70:" // Height 3: input setup done "cmp x25, #0x10\n" "blt 75f\n" "ldr q1, [x24, #0x0]\n" "ldr q2, [x23, #0x0]\n" "cmp x25, #0x20\n" "ldr q3, [x22, #0x0]\n" "ldr q5, [x28, #0x0]\n" "ldr q6, [x28, #0x10]\n" "ldr q7, [x28, #0x20]\n" "ldr q8, [x28, #0x30]\n" "ldr q9, [x28, #0x40]\n" "ldr q10, [x28, #0x50]\n" "blt 73f\n" "71:" // Height 3: Multiply loop: Main loop head "trn1 v0.2d, v1.2d, v2.2d\n" "trn2 v1.2d, v1.2d, v2.2d\n" ".inst 0x6e85a410 // ummla v16.4s, v0.16b, v5.16b\n" "trn1 v2.2d, v3.2d, v4.2d\n" ".inst 0x6e85a458 // ummla v24.4s, v2.16b, v5.16b\n" "ldr q14, [x28, #0x70]\n" ".inst 0x6e86a414 // ummla v20.4s, v0.16b, v6.16b\n" "trn2 v3.2d, v3.2d, v4.2d\n" "ldr q5, [x28, #0x60]\n" ".inst 0x6e86a45c // ummla v28.4s, v2.16b, v6.16b\n" "ldr q4, [x28, #0x80]\n" ".inst 0x6e87a411 // ummla v17.4s, v0.16b, v7.16b\n" ".inst 0x6e87a459 // ummla v25.4s, v2.16b, v7.16b\n" "ldr q7, [x28, #0x90]\n" "add x24, x24, #0x10\n" ".inst 0x6e88a415 // ummla v21.4s, v0.16b, v8.16b\n" ".inst 0x6e88a45d // ummla v29.4s, v2.16b, v8.16b\n" "ldr q8, [x28, #0xa0]\n" "add x23, x23, #0x10\n" ".inst 0x6e89a412 // ummla v18.4s, v0.16b, v9.16b\n" ".inst 0x6e89a45a // ummla v26.4s, v2.16b, v9.16b\n" "ldr q9, [x28, #0xb0]\n" "add x22, x22, #0x10\n" ".inst 0x6e8aa416 // ummla v22.4s, v0.16b, v10.16b\n" ".inst 0x6e8aa45e // ummla v30.4s, v2.16b, v10.16b\n" "ldr q10, [x28, #0xc0]\n" ".inst 0x6e85a413 // ummla v19.4s, v0.16b, v5.16b\n" ".inst 0x6e85a45b // ummla v27.4s, v2.16b, v5.16b\n" "ldr q6, [x28, #0xd0]\n" ".inst 0x6e8ea417 // ummla v23.4s, v0.16b, v14.16b\n" ".inst 0x6e8ea45f // ummla v31.4s, v2.16b, v14.16b\n" "ldr q5, [x28, #0xe0]\n" ".inst 0x6e84a430 // ummla v16.4s, v1.16b, v4.16b\n" ".inst 0x6e84a478 // ummla v24.4s, v3.16b, v4.16b\n" "ldr q4, [x28, #0xf0]\n" "add x28, x28, #0x100\n" ".inst 0x6e87a434 // ummla v20.4s, v1.16b, v7.16b\n" ".inst 0x6e87a47c // ummla v28.4s, v3.16b, v7.16b\n" ".inst 0x6e88a431 // ummla v17.4s, v1.16b, v8.16b\n" ".inst 0x6e88a479 // ummla v25.4s, v3.16b, v8.16b\n" ".inst 0x6e89a435 // ummla v21.4s, v1.16b, v9.16b\n" ".inst 0x6e89a47d // ummla v29.4s, v3.16b, v9.16b\n" ".inst 0x6e8aa432 // ummla v18.4s, v1.16b, v10.16b\n" ".inst 0x6e8aa47a // ummla v26.4s, v3.16b, v10.16b\n" ".inst 0x6e86a436 // ummla v22.4s, v1.16b, v6.16b\n" ".inst 0x6e86a47e // ummla v30.4s, v3.16b, v6.16b\n" ".inst 0x6e85a433 // ummla v19.4s, v1.16b, v5.16b\n" ".inst 0x6e85a47b // ummla v27.4s, v3.16b, v5.16b\n" ".inst 0x6e84a437 // ummla v23.4s, v1.16b, v4.16b\n" ".inst 0x6e84a47f // ummla v31.4s, v3.16b, v4.16b\n" "tbnz %x[flags], #31, 72f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" ".inst 0x6e8f944d // udot v13.4s, v2.16b, v15.16b\n" ".inst 0x6e8f942b // udot v11.4s, v1.16b, v15.16b\n" ".inst 0x6e8f946d // udot v13.4s, v3.16b, v15.16b\n" "72:" // Height 3: Multiply loop: unique 9: skip row sum "ldr q1, [x24, #0x0]\n" "ldr q2, [x23, #0x0]\n" "sub x25, x25, #0x10\n" "cmp x25, #0x20\n" "ldr q3, [x22, #0x0]\n" "ldr q5, [x28, #0x0]\n" "ldr q6, [x28, #0x10]\n" "ldr q7, [x28, #0x20]\n" "ldr q8, [x28, #0x30]\n" "ldr q9, [x28, #0x40]\n" "ldr q10, [x28, #0x50]\n" "prfm pldl1keep, [x24, #0x80]\n" "prfm pldl1keep, [x23, #0x80]\n" "prfm pldl1keep, [x22, #0x80]\n" "bge 71b\n" "73:" // Height 3: Multiply loop: Single iteration only "trn1 v0.2d, v1.2d, v2.2d\n" "trn2 v1.2d, v1.2d, v2.2d\n" ".inst 0x6e85a410 // ummla v16.4s, v0.16b, v5.16b\n" "trn1 v2.2d, v3.2d, v4.2d\n" ".inst 0x6e85a458 // ummla v24.4s, v2.16b, v5.16b\n" "ldr q14, [x28, #0x70]\n" ".inst 0x6e86a414 // ummla v20.4s, v0.16b, v6.16b\n" "trn2 v3.2d, v3.2d, v4.2d\n" "ldr q5, [x28, #0x60]\n" ".inst 0x6e86a45c // ummla v28.4s, v2.16b, v6.16b\n" "ldr q4, [x28, #0x80]\n" ".inst 0x6e87a411 // ummla v17.4s, v0.16b, v7.16b\n" ".inst 0x6e87a459 // ummla v25.4s, v2.16b, v7.16b\n" "ldr q7, [x28, #0x90]\n" "sub x25, x25, #0x10\n" ".inst 0x6e88a415 // ummla v21.4s, v0.16b, v8.16b\n" ".inst 0x6e88a45d // ummla v29.4s, v2.16b, v8.16b\n" "ldr q8, [x28, #0xa0]\n" "add x24, x24, #0x10\n" ".inst 0x6e89a412 // ummla v18.4s, v0.16b, v9.16b\n" ".inst 0x6e89a45a // ummla v26.4s, v2.16b, v9.16b\n" "ldr q9, [x28, #0xb0]\n" "add x23, x23, #0x10\n" ".inst 0x6e8aa416 // ummla v22.4s, v0.16b, v10.16b\n" ".inst 0x6e8aa45e // ummla v30.4s, v2.16b, v10.16b\n" "ldr q10, [x28, #0xc0]\n" "add x22, x22, #0x10\n" ".inst 0x6e85a413 // ummla v19.4s, v0.16b, v5.16b\n" ".inst 0x6e85a45b // ummla v27.4s, v2.16b, v5.16b\n" "ldr q6, [x28, #0xd0]\n" ".inst 0x6e8ea417 // ummla v23.4s, v0.16b, v14.16b\n" ".inst 0x6e8ea45f // ummla v31.4s, v2.16b, v14.16b\n" "ldr q5, [x28, #0xe0]\n" ".inst 0x6e84a430 // ummla v16.4s, v1.16b, v4.16b\n" ".inst 0x6e84a478 // ummla v24.4s, v3.16b, v4.16b\n" "ldr q4, [x28, #0xf0]\n" "add x28, x28, #0x100\n" ".inst 0x6e87a434 // ummla v20.4s, v1.16b, v7.16b\n" ".inst 0x6e87a47c // ummla v28.4s, v3.16b, v7.16b\n" ".inst 0x6e88a431 // ummla v17.4s, v1.16b, v8.16b\n" ".inst 0x6e88a479 // ummla v25.4s, v3.16b, v8.16b\n" ".inst 0x6e89a435 // ummla v21.4s, v1.16b, v9.16b\n" ".inst 0x6e89a47d // ummla v29.4s, v3.16b, v9.16b\n" ".inst 0x6e8aa432 // ummla v18.4s, v1.16b, v10.16b\n" ".inst 0x6e8aa47a // ummla v26.4s, v3.16b, v10.16b\n" ".inst 0x6e86a436 // ummla v22.4s, v1.16b, v6.16b\n" ".inst 0x6e86a47e // ummla v30.4s, v3.16b, v6.16b\n" ".inst 0x6e85a433 // ummla v19.4s, v1.16b, v5.16b\n" ".inst 0x6e85a47b // ummla v27.4s, v3.16b, v5.16b\n" ".inst 0x6e84a437 // ummla v23.4s, v1.16b, v4.16b\n" ".inst 0x6e84a47f // ummla v31.4s, v3.16b, v4.16b\n" "tbnz %x[flags], #31, 74f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" ".inst 0x6e8f944d // udot v13.4s, v2.16b, v15.16b\n" ".inst 0x6e8f942b // udot v11.4s, v1.16b, v15.16b\n" ".inst 0x6e8f946d // udot v13.4s, v3.16b, v15.16b\n" "74:" // Height 3: Multiply loop: unique 10: skip row sum "prfm pldl1keep, [x24, #0x80]\n" "prfm pldl1keep, [x23, #0x80]\n" "prfm pldl1keep, [x22, #0x80]\n" "75:" // Height 3: Multiply loop: Main loop skip "cbz x25, 84f\n" "cmp x25, #0x8\n" "blt 78f\n" "76:" // Height 3: Multiply loop: Odd block loop "ldr d1, [x24], #0x8\n" "ldr d0, [x23], #0x8\n" "trn1 v0.2d, v1.2d, v0.2d\n" "ldr d1, [x22], #0x8\n" "trn1 v2.2d, v1.2d, v2.2d\n" "tbnz %x[flags], #31, 77f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" ".inst 0x6e8f944d // udot v13.4s, v2.16b, v15.16b\n" "77:" // Height 3: Multiply loop: unique 11: skip row sum "ldr q3, [x28, #0x0]\n" "ldr q1, [x28, #0x10]\n" ".inst 0x6e83a410 // ummla v16.4s, v0.16b, v3.16b\n" ".inst 0x6e83a458 // ummla v24.4s, v2.16b, v3.16b\n" "ldr q7, [x28, #0x20]\n" "ldr q6, [x28, #0x30]\n" "sub x25, x25, #0x8\n" "cmp x25, #0x8\n" "ldr q5, [x28, #0x40]\n" "ldr q4, [x28, #0x50]\n" ".inst 0x6e81a414 // ummla v20.4s, v0.16b, v1.16b\n" ".inst 0x6e81a45c // ummla v28.4s, v2.16b, v1.16b\n" "ldr q3, [x28, #0x60]\n" "ldr q1, [x28, #0x70]\n" ".inst 0x6e87a411 // ummla v17.4s, v0.16b, v7.16b\n" ".inst 0x6e87a459 // ummla v25.4s, v2.16b, v7.16b\n" ".inst 0x6e86a415 // ummla v21.4s, v0.16b, v6.16b\n" ".inst 0x6e86a45d // ummla v29.4s, v2.16b, v6.16b\n" "add x28, x28, #0x80\n" ".inst 0x6e85a412 // ummla v18.4s, v0.16b, v5.16b\n" ".inst 0x6e85a45a // ummla v26.4s, v2.16b, v5.16b\n" ".inst 0x6e84a416 // ummla v22.4s, v0.16b, v4.16b\n" ".inst 0x6e84a45e // ummla v30.4s, v2.16b, v4.16b\n" ".inst 0x6e83a413 // ummla v19.4s, v0.16b, v3.16b\n" ".inst 0x6e83a45b // ummla v27.4s, v2.16b, v3.16b\n" ".inst 0x6e81a417 // ummla v23.4s, v0.16b, v1.16b\n" ".inst 0x6e81a45f // ummla v31.4s, v2.16b, v1.16b\n" "bge 76b\n" "78:" // Height 3: Multiply loop: Skip odd blocks "cbz x25, 84f\n" "tbz x25, #2, 80f\n" "ldr s1, [x24], #0x4\n" "ldr s2, [x23], #0x4\n" "ldr s3, [x22], #0x4\n" "tbz x25, #1, 79f\n" "ld1 { v1.h }[2], [x24], #0x2\n" "ld1 { v2.h }[2], [x23], #0x2\n" "ld1 { v3.h }[2], [x22], #0x2\n" "tbz x25, #0, 82f\n" "ld1 { v1.b }[6], [x24]\n" "ld1 { v2.b }[6], [x23]\n" "ld1 { v3.b }[6], [x22]\n" "b 82f\n" "79:" // Height 3: Multiply loop: Ragged operand read: partial_1_4 "tbz x25, #0, 82f\n" "ld1 { v1.b }[4], [x24]\n" "ld1 { v2.b }[4], [x23]\n" "ld1 { v3.b }[4], [x22]\n" "b 82f\n" "80:" // Height 3: Multiply loop: Ragged operand read: partial_2_0 "tbz x25, #1, 81f\n" "ldr h1, [x24], #0x2\n" "ldr h2, [x23], #0x2\n" "ldr h3, [x22], #0x2\n" "tbz x25, #0, 82f\n" "ld1 { v1.b }[2], [x24]\n" "ld1 { v2.b }[2], [x23]\n" "ld1 { v3.b }[2], [x22]\n" "b 82f\n" "81:" // Height 3: Multiply loop: Ragged operand read: partial_1_0 "ldr b1, [x24, #0x0]\n" "ldr b2, [x23, #0x0]\n" "ldr b3, [x22, #0x0]\n" "82:" // Height 3: Multiply loop: Ragged operand read: Done "trn1 v0.2d, v1.2d, v2.2d\n" "trn1 v2.2d, v3.2d, v4.2d\n" "tbnz %x[flags], #31, 83f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" ".inst 0x6e8f944d // udot v13.4s, v2.16b, v15.16b\n" "83:" // Height 3: Multiply loop: unique 12: skip row sum "ldr q1, [x28, #0x0]\n" "ldr q3, [x28, #0x10]\n" ".inst 0x6e81a410 // ummla v16.4s, v0.16b, v1.16b\n" ".inst 0x6e81a458 // ummla v24.4s, v2.16b, v1.16b\n" "ldr q1, [x28, #0x20]\n" "ldr q6, [x28, #0x30]\n" ".inst 0x6e83a414 // ummla v20.4s, v0.16b, v3.16b\n" ".inst 0x6e83a45c // ummla v28.4s, v2.16b, v3.16b\n" "ldr q5, [x28, #0x40]\n" "ldr q4, [x28, #0x50]\n" ".inst 0x6e81a411 // ummla v17.4s, v0.16b, v1.16b\n" ".inst 0x6e81a459 // ummla v25.4s, v2.16b, v1.16b\n" "ldr q3, [x28, #0x60]\n" "ldr q1, [x28, #0x70]\n" ".inst 0x6e86a415 // ummla v21.4s, v0.16b, v6.16b\n" ".inst 0x6e86a45d // ummla v29.4s, v2.16b, v6.16b\n" ".inst 0x6e85a412 // ummla v18.4s, v0.16b, v5.16b\n" ".inst 0x6e85a45a // ummla v26.4s, v2.16b, v5.16b\n" "add x28, x28, #0x80\n" ".inst 0x6e84a416 // ummla v22.4s, v0.16b, v4.16b\n" ".inst 0x6e84a45e // ummla v30.4s, v2.16b, v4.16b\n" ".inst 0x6e83a413 // ummla v19.4s, v0.16b, v3.16b\n" ".inst 0x6e83a45b // ummla v27.4s, v2.16b, v3.16b\n" ".inst 0x6e81a417 // ummla v23.4s, v0.16b, v1.16b\n" ".inst 0x6e81a45f // ummla v31.4s, v2.16b, v1.16b\n" "84:" // Height 3: Multiply loop: No odd multiplies "ldr w20, [%x[args_ptr], %[offsetof_num_strings]]\n" "add x26, x26, #0x1\n" "cmp x26, x20\n" "bne 68b\n" "ldr x20, [%x[args_ptr], %[offsetof_output_offset]]\n" "uzp1 v0.2d, v16.2d, v20.2d\n" "add x23, x27, x20\n" "add x22, x23, x20\n" "uzp2 v16.2d, v16.2d, v20.2d\n" "uzp1 v20.2d, v17.2d, v21.2d\n" "prfm pstl1keep, [x27, #0x0]\n" "prfm pstl1keep, [x23, #0x0]\n" "uzp2 v17.2d, v17.2d, v21.2d\n" "uzp1 v21.2d, v18.2d, v22.2d\n" "prfm pstl1keep, [x22, #0x0]\n" "uzp2 v18.2d, v18.2d, v22.2d\n" "uzp1 v22.2d, v19.2d, v23.2d\n" "uzp2 v19.2d, v19.2d, v23.2d\n" "uzp1 v24.2d, v24.2d, v28.2d\n" "uzp1 v25.2d, v25.2d, v29.2d\n" "uzp1 v26.2d, v26.2d, v30.2d\n" "uzp1 v27.2d, v27.2d, v31.2d\n" "mov v31.16b, v0.16b\n" "tbnz %x[flags], #31, 85f\n" "add x20, %x[qp], %[b_offset]\n" "ld1r { v23.4s }, [x20]\n" "addp v11.4s, v11.4s, v11.4s\n" "addp v13.4s, v13.4s, v13.4s\n" "neg v23.4s, v23.4s\n" "dup v12.4s, v11.s[3]\n" "dup v11.4s, v11.s[0]\n" "dup v13.4s, v13.s[0]\n" "mul v11.4s, v11.4s, v23.4s\n" "mul v12.4s, v12.4s, v23.4s\n" "mul v13.4s, v13.4s, v23.4s\n" "85:" // Height 3: skip row sum fixup "ldr q0, [x10, #0x0]\n" "ldr q30, [x10, #0x10]\n" "add v31.4s, v31.4s, v11.4s\n" "add v20.4s, v20.4s, v11.4s\n" "ldr q29, [x10, #0x20]\n" "ldr q28, [x10, #0x30]\n" "add v21.4s, v21.4s, v11.4s\n" "add v22.4s, v22.4s, v11.4s\n" "add v16.4s, v16.4s, v12.4s\n" "add v17.4s, v17.4s, v12.4s\n" "add x20, %x[qp], %[per_layer_mul]\n" "ld1r { v23.4s }, [x20]\n" "add v18.4s, v18.4s, v12.4s\n" "add v19.4s, v19.4s, v12.4s\n" "orr %x[flags], %x[flags], #0x80000000\n" "add x20, %x[qp], %[per_layer_right_shift]\n" "add v24.4s, v24.4s, v13.4s\n" "add v25.4s, v25.4s, v13.4s\n" "add x10, x10, #0x40\n" "add v26.4s, v26.4s, v13.4s\n" "add v27.4s, v27.4s, v13.4s\n" "add v31.4s, v31.4s, v0.4s\n" "add v20.4s, v20.4s, v30.4s\n" "add v21.4s, v21.4s, v29.4s\n" "add v22.4s, v22.4s, v28.4s\n" "add v16.4s, v16.4s, v0.4s\n" "add v17.4s, v17.4s, v30.4s\n" "add v18.4s, v18.4s, v29.4s\n" "add v19.4s, v19.4s, v28.4s\n" "add v24.4s, v24.4s, v0.4s\n" "ld1r { v0.4s }, [x20]\n" "add v25.4s, v25.4s, v30.4s\n" "add v26.4s, v26.4s, v29.4s\n" "add v27.4s, v27.4s, v28.4s\n" "sqrdmulh v31.4s, v31.4s, v23.4s\n" "sqrdmulh v20.4s, v20.4s, v23.4s\n" "sqrdmulh v21.4s, v21.4s, v23.4s\n" "sqrdmulh v22.4s, v22.4s, v23.4s\n" "sqrdmulh v16.4s, v16.4s, v23.4s\n" "sqrdmulh v17.4s, v17.4s, v23.4s\n" "sqrdmulh v18.4s, v18.4s, v23.4s\n" "sqrdmulh v19.4s, v19.4s, v23.4s\n" "sqrdmulh v24.4s, v24.4s, v23.4s\n" "sqrdmulh v25.4s, v25.4s, v23.4s\n" "sqrdmulh v26.4s, v26.4s, v23.4s\n" "sqrdmulh v27.4s, v27.4s, v23.4s\n" "tbz %x[flags], #5, 86f\n" "and v1.16b, v31.16b, v0.16b\n" "and v30.16b, v20.16b, v0.16b\n" "and v29.16b, v21.16b, v0.16b\n" "and v28.16b, v22.16b, v0.16b\n" "and v23.16b, v16.16b, v0.16b\n" "sshr v1.4s, v1.4s, #0x1f\n" "sshr v30.4s, v30.4s, #0x1f\n" "sshr v29.4s, v29.4s, #0x1f\n" "sshr v28.4s, v28.4s, #0x1f\n" "sshr v23.4s, v23.4s, #0x1f\n" "sqadd v31.4s, v31.4s, v1.4s\n" "sqadd v20.4s, v20.4s, v30.4s\n" "sqadd v21.4s, v21.4s, v29.4s\n" "sqadd v22.4s, v22.4s, v28.4s\n" "sqadd v16.4s, v16.4s, v23.4s\n" "and v3.16b, v17.16b, v0.16b\n" "and v2.16b, v18.16b, v0.16b\n" "and v1.16b, v19.16b, v0.16b\n" "and v30.16b, v24.16b, v0.16b\n" "and v29.16b, v25.16b, v0.16b\n" "and v28.16b, v26.16b, v0.16b\n" "and v23.16b, v27.16b, v0.16b\n" "sshr v3.4s, v3.4s, #0x1f\n" "sshr v2.4s, v2.4s, #0x1f\n" "sshr v1.4s, v1.4s, #0x1f\n" "sshr v30.4s, v30.4s, #0x1f\n" "sshr v29.4s, v29.4s, #0x1f\n" "sshr v28.4s, v28.4s, #0x1f\n" "sshr v23.4s, v23.4s, #0x1f\n" "sqadd v17.4s, v17.4s, v3.4s\n" "sqadd v18.4s, v18.4s, v2.4s\n" "sqadd v19.4s, v19.4s, v1.4s\n" "sqadd v24.4s, v24.4s, v30.4s\n" "sqadd v25.4s, v25.4s, v29.4s\n" "sqadd v26.4s, v26.4s, v28.4s\n" "sqadd v27.4s, v27.4s, v23.4s\n" "86:" // Height 3: no shift correction "add x20, %x[qp], %[c_offset]\n" "ld1r { v29.4s }, [x20]\n" "srshl v31.4s, v31.4s, v0.4s\n" "srshl v20.4s, v20.4s, v0.4s\n" "srshl v21.4s, v21.4s, v0.4s\n" "srshl v22.4s, v22.4s, v0.4s\n" "add x20, %x[qp], %[maxval]\n" "ld1r { v28.4s }, [x20]\n" "srshl v16.4s, v16.4s, v0.4s\n" "srshl v17.4s, v17.4s, v0.4s\n" "add x20, %x[qp], %[minval]\n" "ld1r { v23.4s }, [x20]\n" "srshl v18.4s, v18.4s, v0.4s\n" "srshl v19.4s, v19.4s, v0.4s\n" "cmp x9, #0x10\n" "srshl v24.4s, v24.4s, v0.4s\n" "srshl v25.4s, v25.4s, v0.4s\n" "srshl v26.4s, v26.4s, v0.4s\n" "srshl v27.4s, v27.4s, v0.4s\n" "add v31.4s, v31.4s, v29.4s\n" "add v20.4s, v20.4s, v29.4s\n" "add v21.4s, v21.4s, v29.4s\n" "add v22.4s, v22.4s, v29.4s\n" "add v16.4s, v16.4s, v29.4s\n" "add v17.4s, v17.4s, v29.4s\n" "add v18.4s, v18.4s, v29.4s\n" "add v19.4s, v19.4s, v29.4s\n" "add v24.4s, v24.4s, v29.4s\n" "add v25.4s, v25.4s, v29.4s\n" "add v26.4s, v26.4s, v29.4s\n" "add v27.4s, v27.4s, v29.4s\n" "smin v31.4s, v31.4s, v28.4s\n" "smin v20.4s, v20.4s, v28.4s\n" "smin v21.4s, v21.4s, v28.4s\n" "smin v22.4s, v22.4s, v28.4s\n" "smin v16.4s, v16.4s, v28.4s\n" "smin v17.4s, v17.4s, v28.4s\n" "smin v18.4s, v18.4s, v28.4s\n" "smin v19.4s, v19.4s, v28.4s\n" "smin v24.4s, v24.4s, v28.4s\n" "smin v25.4s, v25.4s, v28.4s\n" "smin v26.4s, v26.4s, v28.4s\n" "smin v27.4s, v27.4s, v28.4s\n" "smax v31.4s, v31.4s, v23.4s\n" "smax v20.4s, v20.4s, v23.4s\n" "smax v21.4s, v21.4s, v23.4s\n" "smax v22.4s, v22.4s, v23.4s\n" "smax v16.4s, v16.4s, v23.4s\n" "smax v17.4s, v17.4s, v23.4s\n" "smax v18.4s, v18.4s, v23.4s\n" "smax v19.4s, v19.4s, v23.4s\n" "smax v24.4s, v24.4s, v23.4s\n" "smax v25.4s, v25.4s, v23.4s\n" "smax v26.4s, v26.4s, v23.4s\n" "smax v27.4s, v27.4s, v23.4s\n" "uzp1 v31.8h, v31.8h, v20.8h\n" "uzp1 v20.8h, v21.8h, v22.8h\n" "uzp1 v16.8h, v16.8h, v17.8h\n" "uzp1 v18.8h, v18.8h, v19.8h\n" "uzp1 v24.8h, v24.8h, v25.8h\n" "uzp1 v17.8h, v26.8h, v27.8h\n" "uzp1 v31.16b, v31.16b, v20.16b\n" "uzp1 v16.16b, v16.16b, v18.16b\n" "uzp1 v24.16b, v24.16b, v17.16b\n" "bge 95f\n" "tbz x9, #3, 90f\n" "str d31, [x27], #0x8\n" "str d16, [x23], #0x8\n" "str d24, [x22], #0x8\n" "tbz x9, #2, 88f\n" "st1 { v31.s }[2], [x27], #0x4\n" "st1 { v16.s }[2], [x23], #0x4\n" "st1 { v24.s }[2], [x22], #0x4\n" "tbz x9, #1, 87f\n" "st1 { v31.h }[6], [x27], #0x2\n" "st1 { v16.h }[6], [x23], #0x2\n" "st1 { v24.h }[6], [x22], #0x2\n" "tbz x9, #0, 94f\n" "st1 { v31.b }[14], [x27]\n" "st1 { v16.b }[14], [x23]\n" "st1 { v24.b }[14], [x22]\n" "b 94f\n" "87:" // Height 3: Partial direct writeback: partial_1_12 "tbz x9, #0, 94f\n" "st1 { v31.b }[12], [x27]\n" "st1 { v16.b }[12], [x23]\n" "st1 { v24.b }[12], [x22]\n" "b 94f\n" "88:" // Height 3: Partial direct writeback: partial_2_8 "tbz x9, #1, 89f\n" "st1 { v31.h }[4], [x27], #0x2\n" "st1 { v16.h }[4], [x23], #0x2\n" "st1 { v24.h }[4], [x22], #0x2\n" "tbz x9, #0, 94f\n" "st1 { v31.b }[10], [x27]\n" "st1 { v16.b }[10], [x23]\n" "st1 { v24.b }[10], [x22]\n" "b 94f\n" "89:" // Height 3: Partial direct writeback: partial_1_8 "tbz x9, #0, 94f\n" "st1 { v31.b }[8], [x27]\n" "st1 { v16.b }[8], [x23]\n" "st1 { v24.b }[8], [x22]\n" "b 94f\n" "90:" // Height 3: Partial direct writeback: partial_4_0 "tbz x9, #2, 92f\n" "str s31, [x27], #0x4\n" "str s16, [x23], #0x4\n" "str s24, [x22], #0x4\n" "tbz x9, #1, 91f\n" "st1 { v31.h }[2], [x27], #0x2\n" "st1 { v16.h }[2], [x23], #0x2\n" "st1 { v24.h }[2], [x22], #0x2\n" "tbz x9, #0, 94f\n" "st1 { v31.b }[6], [x27]\n" "st1 { v16.b }[6], [x23]\n" "st1 { v24.b }[6], [x22]\n" "b 94f\n" "91:" // Height 3: Partial direct writeback: partial_1_4 "tbz x9, #0, 94f\n" "st1 { v31.b }[4], [x27]\n" "st1 { v16.b }[4], [x23]\n" "st1 { v24.b }[4], [x22]\n" "b 94f\n" "92:" // Height 3: Partial direct writeback: partial_2_0 "tbz x9, #1, 93f\n" "str h31, [x27], #0x2\n" "str h16, [x23], #0x2\n" "str h24, [x22], #0x2\n" "tbz x9, #0, 94f\n" "st1 { v31.b }[2], [x27]\n" "st1 { v16.b }[2], [x23]\n" "st1 { v24.b }[2], [x22]\n" "b 94f\n" "93:" // Height 3: Partial direct writeback: partial_1_0 "str b31, [x27, #0x0]\n" "str b16, [x23, #0x0]\n" "str b24, [x22, #0x0]\n" "94:" // Height 3: Partial direct writeback: Done "b 96f\n" "95:" // Height 3: Full writeback "str q31, [x27, #0x0]\n" "add x27, x27, #0x10\n" "str q16, [x23, #0x0]\n" "str q24, [x22, #0x0]\n" "96:" // Height 3: Writeback done "subs x9, x9, #0x10\n" "bgt 66b\n" "b 130f\n" "97:" // Height 4 "ldr x21, [%x[args_ptr], %[offsetof_output_offset]]\n" "mov x20, #0x4\n" "mov x10, %x[col_bias]\n" "movi v11.4s, #0x0\n" "movi v12.4s, #0x0\n" "movi v13.4s, #0x0\n" "bic %x[flags], %x[flags], #0x80000000\n" "ldr x9, [%x[args_ptr], %[offsetof_N]]\n" "movi v14.4s, #0x0\n" "movi v15.16b, #0x1\n" "ldr x28, [%x[args_ptr], %[offsetof_B_ptr]]\n" "mov x27, %x[output_ptr]\n" "madd %x[output_ptr], x21, x20, %x[output_ptr]\n" "98:" // Height 4: Column loop "movi v16.4s, #0x0\n" "movi v17.4s, #0x0\n" "movi v18.4s, #0x0\n" "movi v19.4s, #0x0\n" "movi v20.4s, #0x0\n" "movi v21.4s, #0x0\n" "movi v22.4s, #0x0\n" "movi v23.4s, #0x0\n" "movi v24.4s, #0x0\n" "movi v25.4s, #0x0\n" "movi v26.4s, #0x0\n" "movi v27.4s, #0x0\n" "movi v28.4s, #0x0\n" "movi v29.4s, #0x0\n" "movi v30.4s, #0x0\n" "movi v31.4s, #0x0\n" "99:" // Height 4: setup done "mov x26, #0x0\n" "100:" // Height 4: String loop "ldr x20, [%x[args_ptr], %[offsetof_string_lengths]]\n" "ldr w25, [x20, x26, LSL #0x2]\n" "ldr x21, [%x[args_ptr], %[offsetof_input_offset]]\n" "tbz %x[flags], #3, 101f\n" "ldr x20, [%x[input_ptr], x26, LSL #0x3]\n" "add x20, x20, x21, LSL #3\n" "ldr x24, [x20, #0x0]\n" "ldr x23, [x20, #0x8]\n" "ldr x22, [x20, #0x10]\n" "ldr x21, [x20, #0x18]\n" "cbnz x26, 102f\n" "ldr x20, [%x[args_ptr], %[offsetof_input_initial_col]]\n" "add x24, x24, x20\n" "add x23, x23, x20\n" "add x22, x22, x20\n" "add x21, x21, x20\n" "b 102f\n" "101:" // Height 4: setup direct input "mov x24, %x[input_ptr]\n" "add x23, x24, x21\n" "add x22, x23, x21\n" "add x21, x22, x21\n" "102:" // Height 4: input setup done "cmp x25, #0x10\n" "blt 107f\n" "ldr q1, [x24, #0x0]\n" "ldr q2, [x23, #0x0]\n" "cmp x25, #0x20\n" "ldr q3, [x22, #0x0]\n" "ldr q4, [x21, #0x0]\n" "ldr q5, [x28, #0x0]\n" "ldr q6, [x28, #0x10]\n" "ldr q7, [x28, #0x20]\n" "ldr q8, [x28, #0x30]\n" "ldr q9, [x28, #0x40]\n" "ldr q10, [x28, #0x50]\n" "blt 105f\n" "103:" // Height 4: Multiply loop: Main loop head "trn1 v0.2d, v1.2d, v2.2d\n" "trn2 v1.2d, v1.2d, v2.2d\n" ".inst 0x6e85a410 // ummla v16.4s, v0.16b, v5.16b\n" "add x24, x24, #0x10\n" "trn1 v2.2d, v3.2d, v4.2d\n" "trn2 v3.2d, v3.2d, v4.2d\n" "ldr q4, [x28, #0x60]\n" ".inst 0x6e85a458 // ummla v24.4s, v2.16b, v5.16b\n" "ldr q5, [x28, #0x70]\n" ".inst 0x6e86a414 // ummla v20.4s, v0.16b, v6.16b\n" ".inst 0x6e86a45c // ummla v28.4s, v2.16b, v6.16b\n" "ldr q6, [x28, #0x80]\n" ".inst 0x6e87a411 // ummla v17.4s, v0.16b, v7.16b\n" ".inst 0x6e87a459 // ummla v25.4s, v2.16b, v7.16b\n" "ldr q7, [x28, #0x90]\n" "add x23, x23, #0x10\n" ".inst 0x6e88a415 // ummla v21.4s, v0.16b, v8.16b\n" ".inst 0x6e88a45d // ummla v29.4s, v2.16b, v8.16b\n" "ldr q8, [x28, #0xa0]\n" "add x22, x22, #0x10\n" ".inst 0x6e89a412 // ummla v18.4s, v0.16b, v9.16b\n" ".inst 0x6e89a45a // ummla v26.4s, v2.16b, v9.16b\n" "ldr q9, [x28, #0xb0]\n" "add x21, x21, #0x10\n" ".inst 0x6e8aa416 // ummla v22.4s, v0.16b, v10.16b\n" ".inst 0x6e8aa45e // ummla v30.4s, v2.16b, v10.16b\n" "ldr q10, [x28, #0xc0]\n" ".inst 0x6e84a413 // ummla v19.4s, v0.16b, v4.16b\n" ".inst 0x6e84a45b // ummla v27.4s, v2.16b, v4.16b\n" "ldr q4, [x28, #0xd0]\n" ".inst 0x6e85a417 // ummla v23.4s, v0.16b, v5.16b\n" ".inst 0x6e85a45f // ummla v31.4s, v2.16b, v5.16b\n" "ldr q5, [x28, #0xe0]\n" ".inst 0x6e86a430 // ummla v16.4s, v1.16b, v6.16b\n" ".inst 0x6e86a478 // ummla v24.4s, v3.16b, v6.16b\n" "ldr q6, [x28, #0xf0]\n" "add x28, x28, #0x100\n" ".inst 0x6e87a434 // ummla v20.4s, v1.16b, v7.16b\n" ".inst 0x6e87a47c // ummla v28.4s, v3.16b, v7.16b\n" ".inst 0x6e88a431 // ummla v17.4s, v1.16b, v8.16b\n" ".inst 0x6e88a479 // ummla v25.4s, v3.16b, v8.16b\n" ".inst 0x6e89a435 // ummla v21.4s, v1.16b, v9.16b\n" ".inst 0x6e89a47d // ummla v29.4s, v3.16b, v9.16b\n" ".inst 0x6e8aa432 // ummla v18.4s, v1.16b, v10.16b\n" ".inst 0x6e8aa47a // ummla v26.4s, v3.16b, v10.16b\n" ".inst 0x6e84a436 // ummla v22.4s, v1.16b, v4.16b\n" ".inst 0x6e84a47e // ummla v30.4s, v3.16b, v4.16b\n" ".inst 0x6e85a433 // ummla v19.4s, v1.16b, v5.16b\n" ".inst 0x6e85a47b // ummla v27.4s, v3.16b, v5.16b\n" ".inst 0x6e86a437 // ummla v23.4s, v1.16b, v6.16b\n" ".inst 0x6e86a47f // ummla v31.4s, v3.16b, v6.16b\n" "tbnz %x[flags], #31, 104f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" ".inst 0x6e8f944d // udot v13.4s, v2.16b, v15.16b\n" ".inst 0x6e8f942b // udot v11.4s, v1.16b, v15.16b\n" ".inst 0x6e8f946d // udot v13.4s, v3.16b, v15.16b\n" "104:" // Height 4: Multiply loop: unique 13: skip row sum "ldr q1, [x24, #0x0]\n" "ldr q2, [x23, #0x0]\n" "sub x25, x25, #0x10\n" "cmp x25, #0x20\n" "ldr q3, [x22, #0x0]\n" "ldr q4, [x21, #0x0]\n" "ldr q5, [x28, #0x0]\n" "ldr q6, [x28, #0x10]\n" "ldr q7, [x28, #0x20]\n" "ldr q8, [x28, #0x30]\n" "ldr q9, [x28, #0x40]\n" "ldr q10, [x28, #0x50]\n" "prfm pldl1keep, [x24, #0x80]\n" "prfm pldl1keep, [x23, #0x80]\n" "prfm pldl1keep, [x22, #0x80]\n" "prfm pldl1keep, [x21, #0x80]\n" "bge 103b\n" "105:" // Height 4: Multiply loop: Single iteration only "trn1 v0.2d, v1.2d, v2.2d\n" "trn2 v1.2d, v1.2d, v2.2d\n" ".inst 0x6e85a410 // ummla v16.4s, v0.16b, v5.16b\n" "sub x25, x25, #0x10\n" "trn1 v2.2d, v3.2d, v4.2d\n" "trn2 v3.2d, v3.2d, v4.2d\n" "ldr q4, [x28, #0x60]\n" ".inst 0x6e85a458 // ummla v24.4s, v2.16b, v5.16b\n" "ldr q5, [x28, #0x70]\n" ".inst 0x6e86a414 // ummla v20.4s, v0.16b, v6.16b\n" ".inst 0x6e86a45c // ummla v28.4s, v2.16b, v6.16b\n" "ldr q6, [x28, #0x80]\n" ".inst 0x6e87a411 // ummla v17.4s, v0.16b, v7.16b\n" ".inst 0x6e87a459 // ummla v25.4s, v2.16b, v7.16b\n" "ldr q7, [x28, #0x90]\n" "add x24, x24, #0x10\n" ".inst 0x6e88a415 // ummla v21.4s, v0.16b, v8.16b\n" ".inst 0x6e88a45d // ummla v29.4s, v2.16b, v8.16b\n" "ldr q8, [x28, #0xa0]\n" "add x23, x23, #0x10\n" ".inst 0x6e89a412 // ummla v18.4s, v0.16b, v9.16b\n" ".inst 0x6e89a45a // ummla v26.4s, v2.16b, v9.16b\n" "ldr q9, [x28, #0xb0]\n" "add x22, x22, #0x10\n" ".inst 0x6e8aa416 // ummla v22.4s, v0.16b, v10.16b\n" ".inst 0x6e8aa45e // ummla v30.4s, v2.16b, v10.16b\n" "ldr q10, [x28, #0xc0]\n" "add x21, x21, #0x10\n" ".inst 0x6e84a413 // ummla v19.4s, v0.16b, v4.16b\n" ".inst 0x6e84a45b // ummla v27.4s, v2.16b, v4.16b\n" "ldr q4, [x28, #0xd0]\n" ".inst 0x6e85a417 // ummla v23.4s, v0.16b, v5.16b\n" ".inst 0x6e85a45f // ummla v31.4s, v2.16b, v5.16b\n" "ldr q5, [x28, #0xe0]\n" ".inst 0x6e86a430 // ummla v16.4s, v1.16b, v6.16b\n" ".inst 0x6e86a478 // ummla v24.4s, v3.16b, v6.16b\n" "ldr q6, [x28, #0xf0]\n" "add x28, x28, #0x100\n" ".inst 0x6e87a434 // ummla v20.4s, v1.16b, v7.16b\n" ".inst 0x6e87a47c // ummla v28.4s, v3.16b, v7.16b\n" ".inst 0x6e88a431 // ummla v17.4s, v1.16b, v8.16b\n" ".inst 0x6e88a479 // ummla v25.4s, v3.16b, v8.16b\n" ".inst 0x6e89a435 // ummla v21.4s, v1.16b, v9.16b\n" ".inst 0x6e89a47d // ummla v29.4s, v3.16b, v9.16b\n" ".inst 0x6e8aa432 // ummla v18.4s, v1.16b, v10.16b\n" ".inst 0x6e8aa47a // ummla v26.4s, v3.16b, v10.16b\n" ".inst 0x6e84a436 // ummla v22.4s, v1.16b, v4.16b\n" ".inst 0x6e84a47e // ummla v30.4s, v3.16b, v4.16b\n" ".inst 0x6e85a433 // ummla v19.4s, v1.16b, v5.16b\n" ".inst 0x6e85a47b // ummla v27.4s, v3.16b, v5.16b\n" ".inst 0x6e86a437 // ummla v23.4s, v1.16b, v6.16b\n" ".inst 0x6e86a47f // ummla v31.4s, v3.16b, v6.16b\n" "tbnz %x[flags], #31, 106f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" ".inst 0x6e8f944d // udot v13.4s, v2.16b, v15.16b\n" ".inst 0x6e8f942b // udot v11.4s, v1.16b, v15.16b\n" ".inst 0x6e8f946d // udot v13.4s, v3.16b, v15.16b\n" "106:" // Height 4: Multiply loop: unique 14: skip row sum "prfm pldl1keep, [x24, #0x80]\n" "prfm pldl1keep, [x23, #0x80]\n" "prfm pldl1keep, [x22, #0x80]\n" "prfm pldl1keep, [x21, #0x80]\n" "107:" // Height 4: Multiply loop: Main loop skip "cbz x25, 116f\n" "cmp x25, #0x8\n" "blt 110f\n" "108:" // Height 4: Multiply loop: Odd block loop "ldr d1, [x24], #0x8\n" "ldr d0, [x23], #0x8\n" "trn1 v0.2d, v1.2d, v0.2d\n" "ldr d2, [x22], #0x8\n" "ldr d1, [x21], #0x8\n" "trn1 v2.2d, v2.2d, v1.2d\n" "tbnz %x[flags], #31, 109f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" ".inst 0x6e8f944d // udot v13.4s, v2.16b, v15.16b\n" "109:" // Height 4: Multiply loop: unique 15: skip row sum "ldr q3, [x28, #0x0]\n" "ldr q1, [x28, #0x10]\n" ".inst 0x6e83a410 // ummla v16.4s, v0.16b, v3.16b\n" ".inst 0x6e83a458 // ummla v24.4s, v2.16b, v3.16b\n" "ldr q7, [x28, #0x20]\n" "ldr q6, [x28, #0x30]\n" "sub x25, x25, #0x8\n" "cmp x25, #0x8\n" "ldr q5, [x28, #0x40]\n" "ldr q4, [x28, #0x50]\n" ".inst 0x6e81a414 // ummla v20.4s, v0.16b, v1.16b\n" ".inst 0x6e81a45c // ummla v28.4s, v2.16b, v1.16b\n" "ldr q3, [x28, #0x60]\n" "ldr q1, [x28, #0x70]\n" ".inst 0x6e87a411 // ummla v17.4s, v0.16b, v7.16b\n" ".inst 0x6e87a459 // ummla v25.4s, v2.16b, v7.16b\n" ".inst 0x6e86a415 // ummla v21.4s, v0.16b, v6.16b\n" ".inst 0x6e86a45d // ummla v29.4s, v2.16b, v6.16b\n" "add x28, x28, #0x80\n" ".inst 0x6e85a412 // ummla v18.4s, v0.16b, v5.16b\n" ".inst 0x6e85a45a // ummla v26.4s, v2.16b, v5.16b\n" ".inst 0x6e84a416 // ummla v22.4s, v0.16b, v4.16b\n" ".inst 0x6e84a45e // ummla v30.4s, v2.16b, v4.16b\n" ".inst 0x6e83a413 // ummla v19.4s, v0.16b, v3.16b\n" ".inst 0x6e83a45b // ummla v27.4s, v2.16b, v3.16b\n" ".inst 0x6e81a417 // ummla v23.4s, v0.16b, v1.16b\n" ".inst 0x6e81a45f // ummla v31.4s, v2.16b, v1.16b\n" "bge 108b\n" "110:" // Height 4: Multiply loop: Skip odd blocks "cbz x25, 116f\n" "tbz x25, #2, 112f\n" "ldr s1, [x24], #0x4\n" "ldr s2, [x23], #0x4\n" "ldr s3, [x22], #0x4\n" "ldr s9, [x21], #0x4\n" "tbz x25, #1, 111f\n" "ld1 { v1.h }[2], [x24], #0x2\n" "ld1 { v2.h }[2], [x23], #0x2\n" "ld1 { v3.h }[2], [x22], #0x2\n" "ld1 { v9.h }[2], [x21], #0x2\n" "tbz x25, #0, 114f\n" "ld1 { v1.b }[6], [x24]\n" "ld1 { v2.b }[6], [x23]\n" "ld1 { v3.b }[6], [x22]\n" "ld1 { v9.b }[6], [x21]\n" "b 114f\n" "111:" // Height 4: Multiply loop: Ragged operand read: partial_1_4 "tbz x25, #0, 114f\n" "ld1 { v1.b }[4], [x24]\n" "ld1 { v2.b }[4], [x23]\n" "ld1 { v3.b }[4], [x22]\n" "ld1 { v9.b }[4], [x21]\n" "b 114f\n" "112:" // Height 4: Multiply loop: Ragged operand read: partial_2_0 "tbz x25, #1, 113f\n" "ldr h1, [x24], #0x2\n" "ldr h2, [x23], #0x2\n" "ldr h3, [x22], #0x2\n" "ldr h9, [x21], #0x2\n" "tbz x25, #0, 114f\n" "ld1 { v1.b }[2], [x24]\n" "ld1 { v2.b }[2], [x23]\n" "ld1 { v3.b }[2], [x22]\n" "ld1 { v9.b }[2], [x21]\n" "b 114f\n" "113:" // Height 4: Multiply loop: Ragged operand read: partial_1_0 "ldr b1, [x24, #0x0]\n" "ldr b2, [x23, #0x0]\n" "ldr b3, [x22, #0x0]\n" "ldr b9, [x21, #0x0]\n" "114:" // Height 4: Multiply loop: Ragged operand read: Done "trn1 v0.2d, v1.2d, v2.2d\n" "trn1 v2.2d, v3.2d, v9.2d\n" "tbnz %x[flags], #31, 115f\n" ".inst 0x6e8f940b // udot v11.4s, v0.16b, v15.16b\n" ".inst 0x6e8f944d // udot v13.4s, v2.16b, v15.16b\n" "115:" // Height 4: Multiply loop: unique 16: skip row sum "ldr q1, [x28, #0x0]\n" "ldr q3, [x28, #0x10]\n" ".inst 0x6e81a410 // ummla v16.4s, v0.16b, v1.16b\n" ".inst 0x6e81a458 // ummla v24.4s, v2.16b, v1.16b\n" "ldr q1, [x28, #0x20]\n" "ldr q6, [x28, #0x30]\n" ".inst 0x6e83a414 // ummla v20.4s, v0.16b, v3.16b\n" ".inst 0x6e83a45c // ummla v28.4s, v2.16b, v3.16b\n" "ldr q5, [x28, #0x40]\n" "ldr q4, [x28, #0x50]\n" ".inst 0x6e81a411 // ummla v17.4s, v0.16b, v1.16b\n" ".inst 0x6e81a459 // ummla v25.4s, v2.16b, v1.16b\n" "ldr q3, [x28, #0x60]\n" "ldr q1, [x28, #0x70]\n" ".inst 0x6e86a415 // ummla v21.4s, v0.16b, v6.16b\n" ".inst 0x6e86a45d // ummla v29.4s, v2.16b, v6.16b\n" ".inst 0x6e85a412 // ummla v18.4s, v0.16b, v5.16b\n" ".inst 0x6e85a45a // ummla v26.4s, v2.16b, v5.16b\n" "add x28, x28, #0x80\n" ".inst 0x6e84a416 // ummla v22.4s, v0.16b, v4.16b\n" ".inst 0x6e84a45e // ummla v30.4s, v2.16b, v4.16b\n" ".inst 0x6e83a413 // ummla v19.4s, v0.16b, v3.16b\n" ".inst 0x6e83a45b // ummla v27.4s, v2.16b, v3.16b\n" ".inst 0x6e81a417 // ummla v23.4s, v0.16b, v1.16b\n" ".inst 0x6e81a45f // ummla v31.4s, v2.16b, v1.16b\n" "116:" // Height 4: Multiply loop: No odd multiplies "ldr w20, [%x[args_ptr], %[offsetof_num_strings]]\n" "add x26, x26, #0x1\n" "cmp x26, x20\n" "bne 100b\n" "ldr x20, [%x[args_ptr], %[offsetof_output_offset]]\n" "uzp1 v0.2d, v16.2d, v20.2d\n" "add x23, x27, x20\n" "add x22, x23, x20\n" "add x21, x22, x20\n" "uzp2 v16.2d, v16.2d, v20.2d\n" "uzp1 v20.2d, v17.2d, v21.2d\n" "prfm pstl1keep, [x27, #0x0]\n" "uzp2 v17.2d, v17.2d, v21.2d\n" "uzp1 v21.2d, v18.2d, v22.2d\n" "prfm pstl1keep, [x23, #0x0]\n" "prfm pstl1keep, [x22, #0x0]\n" "uzp2 v18.2d, v18.2d, v22.2d\n" "uzp1 v22.2d, v19.2d, v23.2d\n" "prfm pstl1keep, [x21, #0x0]\n" "uzp2 v19.2d, v19.2d, v23.2d\n" "uzp1 v23.2d, v24.2d, v28.2d\n" "uzp2 v24.2d, v24.2d, v28.2d\n" "uzp1 v28.2d, v25.2d, v29.2d\n" "uzp2 v25.2d, v25.2d, v29.2d\n" "uzp1 v29.2d, v26.2d, v30.2d\n" "uzp2 v26.2d, v26.2d, v30.2d\n" "uzp1 v30.2d, v27.2d, v31.2d\n" "uzp2 v27.2d, v27.2d, v31.2d\n" "mov v31.16b, v0.16b\n" "tbnz %x[flags], #31, 117f\n" "add x20, %x[qp], %[b_offset]\n" "ld1r { v0.4s }, [x20]\n" "addp v11.4s, v11.4s, v11.4s\n" "addp v13.4s, v13.4s, v13.4s\n" "neg v0.4s, v0.4s\n" "dup v12.4s, v11.s[3]\n" "dup v11.4s, v11.s[0]\n" "dup v14.4s, v13.s[3]\n" "dup v13.4s, v13.s[0]\n" "mul v11.4s, v11.4s, v0.4s\n" "mul v12.4s, v12.4s, v0.4s\n" "mul v13.4s, v13.4s, v0.4s\n" "mul v14.4s, v14.4s, v0.4s\n" "117:" // Height 4: skip row sum fixup "ldr q0, [x10, #0x0]\n" "ldr q4, [x10, #0x10]\n" "add v31.4s, v31.4s, v11.4s\n" "add v20.4s, v20.4s, v11.4s\n" "ldr q3, [x10, #0x20]\n" "ldr q2, [x10, #0x30]\n" "add v21.4s, v21.4s, v11.4s\n" "add v22.4s, v22.4s, v11.4s\n" "add v16.4s, v16.4s, v12.4s\n" "add v17.4s, v17.4s, v12.4s\n" "add x20, %x[qp], %[per_layer_mul]\n" "ld1r { v1.4s }, [x20]\n" "add v18.4s, v18.4s, v12.4s\n" "add v19.4s, v19.4s, v12.4s\n" "orr %x[flags], %x[flags], #0x80000000\n" "add x20, %x[qp], %[per_layer_right_shift]\n" "add v23.4s, v23.4s, v13.4s\n" "add v28.4s, v28.4s, v13.4s\n" "add x10, x10, #0x40\n" "add v29.4s, v29.4s, v13.4s\n" "add v30.4s, v30.4s, v13.4s\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 v31.4s, v31.4s, v0.4s\n" "add v20.4s, v20.4s, v4.4s\n" "add v21.4s, v21.4s, v3.4s\n" "add v22.4s, v22.4s, v2.4s\n" "add v16.4s, v16.4s, v0.4s\n" "add v17.4s, v17.4s, v4.4s\n" "add v18.4s, v18.4s, v3.4s\n" "add v19.4s, v19.4s, v2.4s\n" "add v23.4s, v23.4s, v0.4s\n" "add v28.4s, v28.4s, v4.4s\n" "add v29.4s, v29.4s, v3.4s\n" "add v30.4s, v30.4s, v2.4s\n" "add v24.4s, v24.4s, v0.4s\n" "ld1r { v0.4s }, [x20]\n" "add v25.4s, v25.4s, v4.4s\n" "add v26.4s, v26.4s, v3.4s\n" "add v27.4s, v27.4s, v2.4s\n" "sqrdmulh v31.4s, v31.4s, v1.4s\n" "sqrdmulh v20.4s, v20.4s, v1.4s\n" "sqrdmulh v21.4s, v21.4s, v1.4s\n" "sqrdmulh v22.4s, v22.4s, v1.4s\n" "sqrdmulh v16.4s, v16.4s, v1.4s\n" "sqrdmulh v17.4s, v17.4s, v1.4s\n" "sqrdmulh v18.4s, v18.4s, v1.4s\n" "sqrdmulh v19.4s, v19.4s, v1.4s\n" "sqrdmulh v23.4s, v23.4s, v1.4s\n" "sqrdmulh v28.4s, v28.4s, v1.4s\n" "sqrdmulh v29.4s, v29.4s, v1.4s\n" "sqrdmulh v30.4s, v30.4s, v1.4s\n" "sqrdmulh v24.4s, v24.4s, v1.4s\n" "sqrdmulh v25.4s, v25.4s, v1.4s\n" "sqrdmulh v26.4s, v26.4s, v1.4s\n" "sqrdmulh v27.4s, v27.4s, v1.4s\n" "tbz %x[flags], #5, 118f\n" "and v2.16b, v31.16b, v0.16b\n" "and v1.16b, v20.16b, v0.16b\n" "sshr v2.4s, v2.4s, #0x1f\n" "sshr v1.4s, v1.4s, #0x1f\n" "sqadd v31.4s, v31.4s, v2.4s\n" "sqadd v20.4s, v20.4s, v1.4s\n" "and v7.16b, v21.16b, v0.16b\n" "and v6.16b, v22.16b, v0.16b\n" "and v5.16b, v16.16b, v0.16b\n" "and v4.16b, v17.16b, v0.16b\n" "and v3.16b, v18.16b, v0.16b\n" "and v2.16b, v19.16b, v0.16b\n" "and v1.16b, v23.16b, v0.16b\n" "sshr v7.4s, v7.4s, #0x1f\n" "sshr v6.4s, v6.4s, #0x1f\n" "sshr v5.4s, v5.4s, #0x1f\n" "sshr v4.4s, v4.4s, #0x1f\n" "sshr v3.4s, v3.4s, #0x1f\n" "sshr v2.4s, v2.4s, #0x1f\n" "sshr v1.4s, v1.4s, #0x1f\n" "sqadd v21.4s, v21.4s, v7.4s\n" "sqadd v22.4s, v22.4s, v6.4s\n" "sqadd v16.4s, v16.4s, v5.4s\n" "sqadd v17.4s, v17.4s, v4.4s\n" "sqadd v18.4s, v18.4s, v3.4s\n" "sqadd v19.4s, v19.4s, v2.4s\n" "sqadd v23.4s, v23.4s, v1.4s\n" "and v7.16b, v28.16b, v0.16b\n" "and v6.16b, v29.16b, v0.16b\n" "and v5.16b, v30.16b, v0.16b\n" "and v4.16b, v24.16b, v0.16b\n" "and v3.16b, v25.16b, v0.16b\n" "and v2.16b, v26.16b, v0.16b\n" "and v1.16b, v27.16b, v0.16b\n" "sshr v7.4s, v7.4s, #0x1f\n" "sshr v6.4s, v6.4s, #0x1f\n" "sshr v5.4s, v5.4s, #0x1f\n" "sshr v4.4s, v4.4s, #0x1f\n" "sshr v3.4s, v3.4s, #0x1f\n" "sshr v2.4s, v2.4s, #0x1f\n" "sshr v1.4s, v1.4s, #0x1f\n" "sqadd v28.4s, v28.4s, v7.4s\n" "sqadd v29.4s, v29.4s, v6.4s\n" "sqadd v30.4s, v30.4s, v5.4s\n" "sqadd v24.4s, v24.4s, v4.4s\n" "sqadd v25.4s, v25.4s, v3.4s\n" "sqadd v26.4s, v26.4s, v2.4s\n" "sqadd v27.4s, v27.4s, v1.4s\n" "118:" // Height 4: no shift correction "add x20, %x[qp], %[c_offset]\n" "ld1r { v3.4s }, [x20]\n" "srshl v31.4s, v31.4s, v0.4s\n" "srshl v20.4s, v20.4s, v0.4s\n" "srshl v21.4s, v21.4s, v0.4s\n" "srshl v22.4s, v22.4s, v0.4s\n" "add x20, %x[qp], %[maxval]\n" "ld1r { v2.4s }, [x20]\n" "srshl v16.4s, v16.4s, v0.4s\n" "srshl v17.4s, v17.4s, v0.4s\n" "add x20, %x[qp], %[minval]\n" "ld1r { v1.4s }, [x20]\n" "srshl v18.4s, v18.4s, v0.4s\n" "srshl v19.4s, v19.4s, v0.4s\n" "cmp x9, #0x10\n" "srshl v23.4s, v23.4s, v0.4s\n" "srshl v28.4s, v28.4s, v0.4s\n" "srshl v29.4s, v29.4s, v0.4s\n" "srshl v30.4s, v30.4s, v0.4s\n" "srshl v24.4s, v24.4s, v0.4s\n" "srshl v25.4s, v25.4s, v0.4s\n" "srshl v26.4s, v26.4s, v0.4s\n" "srshl v27.4s, v27.4s, v0.4s\n" "add v31.4s, v31.4s, v3.4s\n" "add v20.4s, v20.4s, v3.4s\n" "add v21.4s, v21.4s, v3.4s\n" "add v22.4s, v22.4s, v3.4s\n" "add v16.4s, v16.4s, v3.4s\n" "add v17.4s, v17.4s, v3.4s\n" "add v18.4s, v18.4s, v3.4s\n" "add v19.4s, v19.4s, v3.4s\n" "add v23.4s, v23.4s, v3.4s\n" "add v28.4s, v28.4s, v3.4s\n" "add v29.4s, v29.4s, v3.4s\n" "add v30.4s, v30.4s, v3.4s\n" "add v24.4s, v24.4s, v3.4s\n" "add v25.4s, v25.4s, v3.4s\n" "add v26.4s, v26.4s, v3.4s\n" "add v27.4s, v27.4s, v3.4s\n" "smin v31.4s, v31.4s, v2.4s\n" "smin v20.4s, v20.4s, v2.4s\n" "smin v21.4s, v21.4s, v2.4s\n" "smin v22.4s, v22.4s, v2.4s\n" "smin v16.4s, v16.4s, v2.4s\n" "smin v17.4s, v17.4s, v2.4s\n" "smin v18.4s, v18.4s, v2.4s\n" "smin v19.4s, v19.4s, v2.4s\n" "smin v23.4s, v23.4s, v2.4s\n" "smin v28.4s, v28.4s, v2.4s\n" "smin v29.4s, v29.4s, v2.4s\n" "smin v30.4s, v30.4s, v2.4s\n" "smin v24.4s, v24.4s, v2.4s\n" "smin v25.4s, v25.4s, v2.4s\n" "smin v26.4s, v26.4s, v2.4s\n" "smin v27.4s, v27.4s, v2.4s\n" "smax v31.4s, v31.4s, v1.4s\n" "smax v20.4s, v20.4s, v1.4s\n" "smax v21.4s, v21.4s, v1.4s\n" "smax v22.4s, v22.4s, v1.4s\n" "smax v16.4s, v16.4s, v1.4s\n" "smax v17.4s, v17.4s, v1.4s\n" "smax v18.4s, v18.4s, v1.4s\n" "smax v19.4s, v19.4s, v1.4s\n" "smax v23.4s, v23.4s, v1.4s\n" "smax v28.4s, v28.4s, v1.4s\n" "smax v29.4s, v29.4s, v1.4s\n" "smax v30.4s, v30.4s, v1.4s\n" "smax v24.4s, v24.4s, v1.4s\n" "smax v25.4s, v25.4s, v1.4s\n" "smax v26.4s, v26.4s, v1.4s\n" "smax v27.4s, v27.4s, v1.4s\n" "uzp1 v31.8h, v31.8h, v20.8h\n" "uzp1 v20.8h, v21.8h, v22.8h\n" "uzp1 v16.8h, v16.8h, v17.8h\n" "uzp1 v19.8h, v18.8h, v19.8h\n" "uzp1 v23.8h, v23.8h, v28.8h\n" "uzp1 v18.8h, v29.8h, v30.8h\n" "uzp1 v24.8h, v24.8h, v25.8h\n" "uzp1 v17.8h, v26.8h, v27.8h\n" "uzp1 v31.16b, v31.16b, v20.16b\n" "uzp1 v16.16b, v16.16b, v19.16b\n" "uzp1 v23.16b, v23.16b, v18.16b\n" "uzp1 v24.16b, v24.16b, v17.16b\n" "bge 127f\n" "tbz x9, #3, 122f\n" "str d31, [x27], #0x8\n" "str d16, [x23], #0x8\n" "str d23, [x22], #0x8\n" "str d24, [x21], #0x8\n" "tbz x9, #2, 120f\n" "st1 { v31.s }[2], [x27], #0x4\n" "st1 { v16.s }[2], [x23], #0x4\n" "st1 { v23.s }[2], [x22], #0x4\n" "st1 { v24.s }[2], [x21], #0x4\n" "tbz x9, #1, 119f\n" "st1 { v31.h }[6], [x27], #0x2\n" "st1 { v16.h }[6], [x23], #0x2\n" "st1 { v23.h }[6], [x22], #0x2\n" "st1 { v24.h }[6], [x21], #0x2\n" "tbz x9, #0, 126f\n" "st1 { v31.b }[14], [x27]\n" "st1 { v16.b }[14], [x23]\n" "st1 { v23.b }[14], [x22]\n" "st1 { v24.b }[14], [x21]\n" "b 126f\n" "119:" // Height 4: Partial direct writeback: partial_1_12 "tbz x9, #0, 126f\n" "st1 { v31.b }[12], [x27]\n" "st1 { v16.b }[12], [x23]\n" "st1 { v23.b }[12], [x22]\n" "st1 { v24.b }[12], [x21]\n" "b 126f\n" "120:" // Height 4: Partial direct writeback: partial_2_8 "tbz x9, #1, 121f\n" "st1 { v31.h }[4], [x27], #0x2\n" "st1 { v16.h }[4], [x23], #0x2\n" "st1 { v23.h }[4], [x22], #0x2\n" "st1 { v24.h }[4], [x21], #0x2\n" "tbz x9, #0, 126f\n" "st1 { v31.b }[10], [x27]\n" "st1 { v16.b }[10], [x23]\n" "st1 { v23.b }[10], [x22]\n" "st1 { v24.b }[10], [x21]\n" "b 126f\n" "121:" // Height 4: Partial direct writeback: partial_1_8 "tbz x9, #0, 126f\n" "st1 { v31.b }[8], [x27]\n" "st1 { v16.b }[8], [x23]\n" "st1 { v23.b }[8], [x22]\n" "st1 { v24.b }[8], [x21]\n" "b 126f\n" "122:" // Height 4: Partial direct writeback: partial_4_0 "tbz x9, #2, 124f\n" "str s31, [x27], #0x4\n" "str s16, [x23], #0x4\n" "str s23, [x22], #0x4\n" "str s24, [x21], #0x4\n" "tbz x9, #1, 123f\n" "st1 { v31.h }[2], [x27], #0x2\n" "st1 { v16.h }[2], [x23], #0x2\n" "st1 { v23.h }[2], [x22], #0x2\n" "st1 { v24.h }[2], [x21], #0x2\n" "tbz x9, #0, 126f\n" "st1 { v31.b }[6], [x27]\n" "st1 { v16.b }[6], [x23]\n" "st1 { v23.b }[6], [x22]\n" "st1 { v24.b }[6], [x21]\n" "b 126f\n" "123:" // Height 4: Partial direct writeback: partial_1_4 "tbz x9, #0, 126f\n" "st1 { v31.b }[4], [x27]\n" "st1 { v16.b }[4], [x23]\n" "st1 { v23.b }[4], [x22]\n" "st1 { v24.b }[4], [x21]\n" "b 126f\n" "124:" // Height 4: Partial direct writeback: partial_2_0 "tbz x9, #1, 125f\n" "str h31, [x27], #0x2\n" "str h16, [x23], #0x2\n" "str h23, [x22], #0x2\n" "str h24, [x21], #0x2\n" "tbz x9, #0, 126f\n" "st1 { v31.b }[2], [x27]\n" "st1 { v16.b }[2], [x23]\n" "st1 { v23.b }[2], [x22]\n" "st1 { v24.b }[2], [x21]\n" "b 126f\n" "125:" // Height 4: Partial direct writeback: partial_1_0 "str b31, [x27, #0x0]\n" "str b16, [x23, #0x0]\n" "str b23, [x22, #0x0]\n" "str b24, [x21, #0x0]\n" "126:" // Height 4: Partial direct writeback: Done "b 128f\n" "127:" // Height 4: Full writeback "str q31, [x27, #0x0]\n" "add x27, x27, #0x10\n" "str q16, [x23, #0x0]\n" "str q23, [x22, #0x0]\n" "str q24, [x21, #0x0]\n" "128:" // Height 4: Writeback done "subs x9, x9, #0x10\n" "bgt 98b\n" "subs %x[M], %x[M], #0x4\n" "beq 130f\n" "ldr x21, [%x[args_ptr], %[offsetof_input_offset]]\n" "tbz %x[flags], #3, 129f\n" "add x21, x21, #0x4\n" "str x21, [%x[args_ptr], %[offsetof_input_offset]]\n" "b 1b\n" "129:" // Update direct input "mov x20, #0x4\n" "madd %x[input_ptr], x20, x21, %x[input_ptr]\n" "b 1b\n" "130:" // Exit : [M] "+&r" (M), [flags] "+&r" (flags), [input_ptr] "+&r" (input_ptr), [output_ptr] "+&r" (output_ptr) : [args_ptr] "r" (&ka), [b_offset] "I" (offsetof(Requantize32, b_offset)), [c_offset] "I" (offsetof(Requantize32, c_offset)), [col_bias] "r" (col_bias), [maxval] "I" (offsetof(Requantize32, maxval)), [minval] "I" (offsetof(Requantize32, minval)), [offsetof_B_ptr] "I" (offsetof(KernelArgs, B_ptr)), [offsetof_N] "I" (offsetof(KernelArgs, N)), [offsetof_input_initial_col] "I" (offsetof(KernelArgs, input_initial_col)), [offsetof_input_offset] "I" (offsetof(KernelArgs, input_offset)), [offsetof_num_strings] "I" (offsetof(KernelArgs, num_strings)), [offsetof_output_offset] "I" (offsetof(KernelArgs, output_offset)), [offsetof_string_lengths] "I" (offsetof(KernelArgs, string_lengths)), [per_layer_mul] "I" (offsetof(Requantize32, per_layer_mul)), [per_layer_right_shift] "I" (offsetof(Requantize32, per_layer_right_shift)), [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", "x20", "x21", "x22", "x23", "x24", "x25", "x26", "x27", "x28" ); } } // namespace arm_gemm #endif // __aarch64__