diff options
Diffstat (limited to 'src/cpu/kernels/lut/generic/neon/u8.cpp')
| -rw-r--r-- | src/cpu/kernels/lut/generic/neon/u8.cpp | 736 |
1 files changed, 367 insertions, 369 deletions
diff --git a/src/cpu/kernels/lut/generic/neon/u8.cpp b/src/cpu/kernels/lut/generic/neon/u8.cpp index 8ab647bfee..5516f5b33d 100644 --- a/src/cpu/kernels/lut/generic/neon/u8.cpp +++ b/src/cpu/kernels/lut/generic/neon/u8.cpp @@ -32,376 +32,374 @@ namespace cpu #ifdef __aarch64__ void lut_u8_neon( - const uint8_t *table, - size_t num_strings, - size_t string_length, - const uint8_t *const *input, - uint8_t *const *output) + const uint8_t *table, size_t num_strings, size_t string_length, const uint8_t *const *input, uint8_t *const *output) { - __asm__ __volatile__( - "ldr q16, [%x[table], #0x0]\n" - "ldr q17, [%x[table], #0x10]\n" - "mov x23, #0x0\n" - "ldr q18, [%x[table], #0x20]\n" - "ldr q19, [%x[table], #0x30]\n" - "ldr q20, [%x[table], #0x40]\n" - "ldr q21, [%x[table], #0x50]\n" - "ldr q22, [%x[table], #0x60]\n" - "ldr q23, [%x[table], #0x70]\n" - "ldr q24, [%x[table], #0x80]\n" - "ldr q25, [%x[table], #0x90]\n" - "ldr q26, [%x[table], #0xa0]\n" - "ldr q27, [%x[table], #0xb0]\n" - "ldr q28, [%x[table], #0xc0]\n" - "ldr q29, [%x[table], #0xd0]\n" - "ldr q30, [%x[table], #0xe0]\n" - "ldr q31, [%x[table], #0xf0]\n" - "1:" // string loop - "ldr x22, [%x[input], x23, LSL #0x3]\n" - "ldr x21, [%x[output], x23, LSL #0x3]\n" - "movi v11.16b, #0x40\n" - "movi v10.16b, #0x80\n" - "movi v9.16b, #0xc0\n" - "mov x20, %x[string_length]\n" - "2:" // 4 rounds: width loop - "cmp x20, #0x30\n" - "bge 27f\n" - "tbz x20, #5, 10f\n" - "ld1 { v8.16b }, [x22], #0x10\n" - "ld1 { v13.16b }, [x22], #0x10\n" - "tbz x20, #3, 6f\n" - "ldr d12, [x22], #0x8\n" - "tbz x20, #2, 4f\n" - "ld1 { v12.s }[2], [x22], #0x4\n" - "tbz x20, #1, 3f\n" - "ld1 { v12.h }[6], [x22], #0x2\n" - "tbz x20, #0, 26f\n" - "ld1 { v12.b }[14], [x22]\n" - "b 26f\n" - "3:" // 4 rounds: Partial load: partial_1_44 - "tbz x20, #0, 26f\n" - "ld1 { v12.b }[12], [x22]\n" - "b 26f\n" - "4:" // 4 rounds: Partial load: partial_2_40 - "tbz x20, #1, 5f\n" - "ld1 { v12.h }[4], [x22], #0x2\n" - "tbz x20, #0, 26f\n" - "ld1 { v12.b }[10], [x22]\n" - "b 26f\n" - "5:" // 4 rounds: Partial load: partial_1_40 - "tbz x20, #0, 26f\n" - "ld1 { v12.b }[8], [x22]\n" - "b 26f\n" - "6:" // 4 rounds: Partial load: partial_4_32 - "tbz x20, #2, 8f\n" - "ldr s12, [x22], #0x4\n" - "tbz x20, #1, 7f\n" - "ld1 { v12.h }[2], [x22], #0x2\n" - "tbz x20, #0, 26f\n" - "ld1 { v12.b }[6], [x22]\n" - "b 26f\n" - "7:" // 4 rounds: Partial load: partial_1_36 - "tbz x20, #0, 26f\n" - "ld1 { v12.b }[4], [x22]\n" - "b 26f\n" - "8:" // 4 rounds: Partial load: partial_2_32 - "tbz x20, #1, 9f\n" - "ldr h12, [x22], #0x2\n" - "tbz x20, #0, 26f\n" - "ld1 { v12.b }[2], [x22]\n" - "b 26f\n" - "9:" // 4 rounds: Partial load: partial_1_32 - "tbz x20, #0, 26f\n" - "ldr b12, [x22, #0x0]\n" - "b 26f\n" - "10:" // 4 rounds: Partial load: partial_16_0 - "tbz x20, #4, 18f\n" - "ld1 { v8.16b }, [x22], #0x10\n" - "tbz x20, #3, 14f\n" - "ldr d13, [x22], #0x8\n" - "tbz x20, #2, 12f\n" - "ld1 { v13.s }[2], [x22], #0x4\n" - "tbz x20, #1, 11f\n" - "ld1 { v13.h }[6], [x22], #0x2\n" - "tbz x20, #0, 26f\n" - "ld1 { v13.b }[14], [x22]\n" - "b 26f\n" - "11:" // 4 rounds: Partial load: partial_1_28 - "tbz x20, #0, 26f\n" - "ld1 { v13.b }[12], [x22]\n" - "b 26f\n" - "12:" // 4 rounds: Partial load: partial_2_24 - "tbz x20, #1, 13f\n" - "ld1 { v13.h }[4], [x22], #0x2\n" - "tbz x20, #0, 26f\n" - "ld1 { v13.b }[10], [x22]\n" - "b 26f\n" - "13:" // 4 rounds: Partial load: partial_1_24 - "tbz x20, #0, 26f\n" - "ld1 { v13.b }[8], [x22]\n" - "b 26f\n" - "14:" // 4 rounds: Partial load: partial_4_16 - "tbz x20, #2, 16f\n" - "ldr s13, [x22], #0x4\n" - "tbz x20, #1, 15f\n" - "ld1 { v13.h }[2], [x22], #0x2\n" - "tbz x20, #0, 26f\n" - "ld1 { v13.b }[6], [x22]\n" - "b 26f\n" - "15:" // 4 rounds: Partial load: partial_1_20 - "tbz x20, #0, 26f\n" - "ld1 { v13.b }[4], [x22]\n" - "b 26f\n" - "16:" // 4 rounds: Partial load: partial_2_16 - "tbz x20, #1, 17f\n" - "ldr h13, [x22], #0x2\n" - "tbz x20, #0, 26f\n" - "ld1 { v13.b }[2], [x22]\n" - "b 26f\n" - "17:" // 4 rounds: Partial load: partial_1_16 - "tbz x20, #0, 26f\n" - "ldr b13, [x22, #0x0]\n" - "b 26f\n" - "18:" // 4 rounds: Partial load: partial_8_0 - "tbz x20, #3, 22f\n" - "ldr d8, [x22], #0x8\n" - "tbz x20, #2, 20f\n" - "ld1 { v8.s }[2], [x22], #0x4\n" - "tbz x20, #1, 19f\n" - "ld1 { v8.h }[6], [x22], #0x2\n" - "tbz x20, #0, 26f\n" - "ld1 { v8.b }[14], [x22]\n" - "b 26f\n" - "19:" // 4 rounds: Partial load: partial_1_12 - "tbz x20, #0, 26f\n" - "ld1 { v8.b }[12], [x22]\n" - "b 26f\n" - "20:" // 4 rounds: Partial load: partial_2_8 - "tbz x20, #1, 21f\n" - "ld1 { v8.h }[4], [x22], #0x2\n" - "tbz x20, #0, 26f\n" - "ld1 { v8.b }[10], [x22]\n" - "b 26f\n" - "21:" // 4 rounds: Partial load: partial_1_8 - "tbz x20, #0, 26f\n" - "ld1 { v8.b }[8], [x22]\n" - "b 26f\n" - "22:" // 4 rounds: Partial load: partial_4_0 - "tbz x20, #2, 24f\n" - "ldr s8, [x22], #0x4\n" - "tbz x20, #1, 23f\n" - "ld1 { v8.h }[2], [x22], #0x2\n" - "tbz x20, #0, 26f\n" - "ld1 { v8.b }[6], [x22]\n" - "b 26f\n" - "23:" // 4 rounds: Partial load: partial_1_4 - "tbz x20, #0, 26f\n" - "ld1 { v8.b }[4], [x22]\n" - "b 26f\n" - "24:" // 4 rounds: Partial load: partial_2_0 - "tbz x20, #1, 25f\n" - "ldr h8, [x22], #0x2\n" - "tbz x20, #0, 26f\n" - "ld1 { v8.b }[2], [x22]\n" - "b 26f\n" - "25:" // 4 rounds: Partial load: partial_1_0 - "ldr b8, [x22, #0x0]\n" - "26:" // 4 rounds: Partial load: Done - "b 28f\n" - "27:" // 4 rounds: Full load - "ldr q8, [x22, #0x0]\n" - "ldr q13, [x22, #0x10]\n" - "ldr q12, [x22, #0x20]\n" - "add x22, x22, #0x30\n" - "28:" // 4 rounds: Load done - "sub v0.16b, v8.16b, v11.16b\n" - "sub v7.16b, v8.16b, v10.16b\n" - "tbl v0.16b, { v20.16b, v21.16b, v22.16b, v23.16b }, v0.16b\n" - "sub v6.16b, v8.16b, v9.16b\n" - "sub v5.16b, v13.16b, v11.16b\n" - "tbl v8.16b, { v16.16b, v17.16b, v18.16b, v19.16b }, v8.16b\n" - "sub v4.16b, v13.16b, v10.16b\n" - "sub v3.16b, v13.16b, v9.16b\n" - "tbl v7.16b, { v24.16b, v25.16b, v26.16b, v27.16b }, v7.16b\n" - "sub v2.16b, v12.16b, v11.16b\n" - "sub v1.16b, v12.16b, v10.16b\n" - "tbl v6.16b, { v28.16b, v29.16b, v30.16b, v31.16b }, v6.16b\n" - "tbl v13.16b, { v16.16b, v17.16b, v18.16b, v19.16b }, v13.16b\n" - "tbl v5.16b, { v20.16b, v21.16b, v22.16b, v23.16b }, v5.16b\n" - "orr v8.16b, v8.16b, v0.16b\n" - "sub v0.16b, v12.16b, v9.16b\n" - "tbl v4.16b, { v24.16b, v25.16b, v26.16b, v27.16b }, v4.16b\n" - "tbl v3.16b, { v28.16b, v29.16b, v30.16b, v31.16b }, v3.16b\n" - "tbl v12.16b, { v16.16b, v17.16b, v18.16b, v19.16b }, v12.16b\n" - "tbl v2.16b, { v20.16b, v21.16b, v22.16b, v23.16b }, v2.16b\n" - "orr v7.16b, v7.16b, v6.16b\n" - "tbl v1.16b, { v24.16b, v25.16b, v26.16b, v27.16b }, v1.16b\n" - "tbl v0.16b, { v28.16b, v29.16b, v30.16b, v31.16b }, v0.16b\n" - "orr v13.16b, v13.16b, v5.16b\n" - "orr v4.16b, v4.16b, v3.16b\n" - "orr v12.16b, v12.16b, v2.16b\n" - "cmp x20, #0x30\n" - "orr v1.16b, v1.16b, v0.16b\n" - "orr v8.16b, v8.16b, v7.16b\n" - "orr v13.16b, v13.16b, v4.16b\n" - "orr v12.16b, v12.16b, v1.16b\n" - "bge 53f\n" - "tbz x20, #5, 36f\n" - "st1 { v8.16b }, [x21], #0x10\n" - "st1 { v13.16b }, [x21], #0x10\n" - "tbz x20, #3, 32f\n" - "str d12, [x21], #0x8\n" - "tbz x20, #2, 30f\n" - "st1 { v12.s }[2], [x21], #0x4\n" - "tbz x20, #1, 29f\n" - "st1 { v12.h }[6], [x21], #0x2\n" - "tbz x20, #0, 52f\n" - "st1 { v12.b }[14], [x21]\n" - "b 52f\n" - "29:" // 4 rounds: Partial writeback: partial_1_44 - "tbz x20, #0, 52f\n" - "st1 { v12.b }[12], [x21]\n" - "b 52f\n" - "30:" // 4 rounds: Partial writeback: partial_2_40 - "tbz x20, #1, 31f\n" - "st1 { v12.h }[4], [x21], #0x2\n" - "tbz x20, #0, 52f\n" - "st1 { v12.b }[10], [x21]\n" - "b 52f\n" - "31:" // 4 rounds: Partial writeback: partial_1_40 - "tbz x20, #0, 52f\n" - "st1 { v12.b }[8], [x21]\n" - "b 52f\n" - "32:" // 4 rounds: Partial writeback: partial_4_32 - "tbz x20, #2, 34f\n" - "str s12, [x21], #0x4\n" - "tbz x20, #1, 33f\n" - "st1 { v12.h }[2], [x21], #0x2\n" - "tbz x20, #0, 52f\n" - "st1 { v12.b }[6], [x21]\n" - "b 52f\n" - "33:" // 4 rounds: Partial writeback: partial_1_36 - "tbz x20, #0, 52f\n" - "st1 { v12.b }[4], [x21]\n" - "b 52f\n" - "34:" // 4 rounds: Partial writeback: partial_2_32 - "tbz x20, #1, 35f\n" - "str h12, [x21], #0x2\n" - "tbz x20, #0, 52f\n" - "st1 { v12.b }[2], [x21]\n" - "b 52f\n" - "35:" // 4 rounds: Partial writeback: partial_1_32 - "tbz x20, #0, 52f\n" - "str b12, [x21, #0x0]\n" - "b 52f\n" - "36:" // 4 rounds: Partial writeback: partial_16_0 - "tbz x20, #4, 44f\n" - "st1 { v8.16b }, [x21], #0x10\n" - "tbz x20, #3, 40f\n" - "str d13, [x21], #0x8\n" - "tbz x20, #2, 38f\n" - "st1 { v13.s }[2], [x21], #0x4\n" - "tbz x20, #1, 37f\n" - "st1 { v13.h }[6], [x21], #0x2\n" - "tbz x20, #0, 52f\n" - "st1 { v13.b }[14], [x21]\n" - "b 52f\n" - "37:" // 4 rounds: Partial writeback: partial_1_28 - "tbz x20, #0, 52f\n" - "st1 { v13.b }[12], [x21]\n" - "b 52f\n" - "38:" // 4 rounds: Partial writeback: partial_2_24 - "tbz x20, #1, 39f\n" - "st1 { v13.h }[4], [x21], #0x2\n" - "tbz x20, #0, 52f\n" - "st1 { v13.b }[10], [x21]\n" - "b 52f\n" - "39:" // 4 rounds: Partial writeback: partial_1_24 - "tbz x20, #0, 52f\n" - "st1 { v13.b }[8], [x21]\n" - "b 52f\n" - "40:" // 4 rounds: Partial writeback: partial_4_16 - "tbz x20, #2, 42f\n" - "str s13, [x21], #0x4\n" - "tbz x20, #1, 41f\n" - "st1 { v13.h }[2], [x21], #0x2\n" - "tbz x20, #0, 52f\n" - "st1 { v13.b }[6], [x21]\n" - "b 52f\n" - "41:" // 4 rounds: Partial writeback: partial_1_20 - "tbz x20, #0, 52f\n" - "st1 { v13.b }[4], [x21]\n" - "b 52f\n" - "42:" // 4 rounds: Partial writeback: partial_2_16 - "tbz x20, #1, 43f\n" - "str h13, [x21], #0x2\n" - "tbz x20, #0, 52f\n" - "st1 { v13.b }[2], [x21]\n" - "b 52f\n" - "43:" // 4 rounds: Partial writeback: partial_1_16 - "tbz x20, #0, 52f\n" - "str b13, [x21, #0x0]\n" - "b 52f\n" - "44:" // 4 rounds: Partial writeback: partial_8_0 - "tbz x20, #3, 48f\n" - "str d8, [x21], #0x8\n" - "tbz x20, #2, 46f\n" - "st1 { v8.s }[2], [x21], #0x4\n" - "tbz x20, #1, 45f\n" - "st1 { v8.h }[6], [x21], #0x2\n" - "tbz x20, #0, 52f\n" - "st1 { v8.b }[14], [x21]\n" - "b 52f\n" - "45:" // 4 rounds: Partial writeback: partial_1_12 - "tbz x20, #0, 52f\n" - "st1 { v8.b }[12], [x21]\n" - "b 52f\n" - "46:" // 4 rounds: Partial writeback: partial_2_8 - "tbz x20, #1, 47f\n" - "st1 { v8.h }[4], [x21], #0x2\n" - "tbz x20, #0, 52f\n" - "st1 { v8.b }[10], [x21]\n" - "b 52f\n" - "47:" // 4 rounds: Partial writeback: partial_1_8 - "tbz x20, #0, 52f\n" - "st1 { v8.b }[8], [x21]\n" - "b 52f\n" - "48:" // 4 rounds: Partial writeback: partial_4_0 - "tbz x20, #2, 50f\n" - "str s8, [x21], #0x4\n" - "tbz x20, #1, 49f\n" - "st1 { v8.h }[2], [x21], #0x2\n" - "tbz x20, #0, 52f\n" - "st1 { v8.b }[6], [x21]\n" - "b 52f\n" - "49:" // 4 rounds: Partial writeback: partial_1_4 - "tbz x20, #0, 52f\n" - "st1 { v8.b }[4], [x21]\n" - "b 52f\n" - "50:" // 4 rounds: Partial writeback: partial_2_0 - "tbz x20, #1, 51f\n" - "str h8, [x21], #0x2\n" - "tbz x20, #0, 52f\n" - "st1 { v8.b }[2], [x21]\n" - "b 52f\n" - "51:" // 4 rounds: Partial writeback: partial_1_0 - "str b8, [x21, #0x0]\n" - "52:" // 4 rounds: Partial writeback: Done - "b 54f\n" - "53:" // 4 rounds: Full writeback - "str q8, [x21, #0x0]\n" - "str q13, [x21, #0x10]\n" - "str q12, [x21, #0x20]\n" - "add x21, x21, #0x30\n" - "54:" // 4 rounds: Writeback done - "subs x20, x20, #0x30\n" - "bgt 2b\n" - "add x23, x23, #0x1\n" - "cmp x23, %x[num_strings]\n" - "bne 1b\n" - : - : [input] "r"(input), [num_strings] "r"(num_strings), [output] "r"(output), [string_length] "r"(string_length), [table] "r"(table) - : "cc", "memory", "v0", "v1", "v2", "v3", "v4", "v5", "v6", "v7", "v8", "v9", "v10", "v11", "v12", "v13", "v16", "v17", "v18", "v19", "v20", "v21", "v22", "v23", "v24", "v25", "v26", "v27", "v28", "v29", "v30", "v31", "x20", "x21", "x22", "x23"); + __asm__ __volatile__("ldr q16, [%x[table], #0x0]\n" + "ldr q17, [%x[table], #0x10]\n" + "mov x23, #0x0\n" + "ldr q18, [%x[table], #0x20]\n" + "ldr q19, [%x[table], #0x30]\n" + "ldr q20, [%x[table], #0x40]\n" + "ldr q21, [%x[table], #0x50]\n" + "ldr q22, [%x[table], #0x60]\n" + "ldr q23, [%x[table], #0x70]\n" + "ldr q24, [%x[table], #0x80]\n" + "ldr q25, [%x[table], #0x90]\n" + "ldr q26, [%x[table], #0xa0]\n" + "ldr q27, [%x[table], #0xb0]\n" + "ldr q28, [%x[table], #0xc0]\n" + "ldr q29, [%x[table], #0xd0]\n" + "ldr q30, [%x[table], #0xe0]\n" + "ldr q31, [%x[table], #0xf0]\n" + "1:" // string loop + "ldr x22, [%x[input], x23, LSL #0x3]\n" + "ldr x21, [%x[output], x23, LSL #0x3]\n" + "movi v11.16b, #0x40\n" + "movi v10.16b, #0x80\n" + "movi v9.16b, #0xc0\n" + "mov x20, %x[string_length]\n" + "2:" // 4 rounds: width loop + "cmp x20, #0x30\n" + "bge 27f\n" + "tbz x20, #5, 10f\n" + "ld1 { v8.16b }, [x22], #0x10\n" + "ld1 { v13.16b }, [x22], #0x10\n" + "tbz x20, #3, 6f\n" + "ldr d12, [x22], #0x8\n" + "tbz x20, #2, 4f\n" + "ld1 { v12.s }[2], [x22], #0x4\n" + "tbz x20, #1, 3f\n" + "ld1 { v12.h }[6], [x22], #0x2\n" + "tbz x20, #0, 26f\n" + "ld1 { v12.b }[14], [x22]\n" + "b 26f\n" + "3:" // 4 rounds: Partial load: partial_1_44 + "tbz x20, #0, 26f\n" + "ld1 { v12.b }[12], [x22]\n" + "b 26f\n" + "4:" // 4 rounds: Partial load: partial_2_40 + "tbz x20, #1, 5f\n" + "ld1 { v12.h }[4], [x22], #0x2\n" + "tbz x20, #0, 26f\n" + "ld1 { v12.b }[10], [x22]\n" + "b 26f\n" + "5:" // 4 rounds: Partial load: partial_1_40 + "tbz x20, #0, 26f\n" + "ld1 { v12.b }[8], [x22]\n" + "b 26f\n" + "6:" // 4 rounds: Partial load: partial_4_32 + "tbz x20, #2, 8f\n" + "ldr s12, [x22], #0x4\n" + "tbz x20, #1, 7f\n" + "ld1 { v12.h }[2], [x22], #0x2\n" + "tbz x20, #0, 26f\n" + "ld1 { v12.b }[6], [x22]\n" + "b 26f\n" + "7:" // 4 rounds: Partial load: partial_1_36 + "tbz x20, #0, 26f\n" + "ld1 { v12.b }[4], [x22]\n" + "b 26f\n" + "8:" // 4 rounds: Partial load: partial_2_32 + "tbz x20, #1, 9f\n" + "ldr h12, [x22], #0x2\n" + "tbz x20, #0, 26f\n" + "ld1 { v12.b }[2], [x22]\n" + "b 26f\n" + "9:" // 4 rounds: Partial load: partial_1_32 + "tbz x20, #0, 26f\n" + "ldr b12, [x22, #0x0]\n" + "b 26f\n" + "10:" // 4 rounds: Partial load: partial_16_0 + "tbz x20, #4, 18f\n" + "ld1 { v8.16b }, [x22], #0x10\n" + "tbz x20, #3, 14f\n" + "ldr d13, [x22], #0x8\n" + "tbz x20, #2, 12f\n" + "ld1 { v13.s }[2], [x22], #0x4\n" + "tbz x20, #1, 11f\n" + "ld1 { v13.h }[6], [x22], #0x2\n" + "tbz x20, #0, 26f\n" + "ld1 { v13.b }[14], [x22]\n" + "b 26f\n" + "11:" // 4 rounds: Partial load: partial_1_28 + "tbz x20, #0, 26f\n" + "ld1 { v13.b }[12], [x22]\n" + "b 26f\n" + "12:" // 4 rounds: Partial load: partial_2_24 + "tbz x20, #1, 13f\n" + "ld1 { v13.h }[4], [x22], #0x2\n" + "tbz x20, #0, 26f\n" + "ld1 { v13.b }[10], [x22]\n" + "b 26f\n" + "13:" // 4 rounds: Partial load: partial_1_24 + "tbz x20, #0, 26f\n" + "ld1 { v13.b }[8], [x22]\n" + "b 26f\n" + "14:" // 4 rounds: Partial load: partial_4_16 + "tbz x20, #2, 16f\n" + "ldr s13, [x22], #0x4\n" + "tbz x20, #1, 15f\n" + "ld1 { v13.h }[2], [x22], #0x2\n" + "tbz x20, #0, 26f\n" + "ld1 { v13.b }[6], [x22]\n" + "b 26f\n" + "15:" // 4 rounds: Partial load: partial_1_20 + "tbz x20, #0, 26f\n" + "ld1 { v13.b }[4], [x22]\n" + "b 26f\n" + "16:" // 4 rounds: Partial load: partial_2_16 + "tbz x20, #1, 17f\n" + "ldr h13, [x22], #0x2\n" + "tbz x20, #0, 26f\n" + "ld1 { v13.b }[2], [x22]\n" + "b 26f\n" + "17:" // 4 rounds: Partial load: partial_1_16 + "tbz x20, #0, 26f\n" + "ldr b13, [x22, #0x0]\n" + "b 26f\n" + "18:" // 4 rounds: Partial load: partial_8_0 + "tbz x20, #3, 22f\n" + "ldr d8, [x22], #0x8\n" + "tbz x20, #2, 20f\n" + "ld1 { v8.s }[2], [x22], #0x4\n" + "tbz x20, #1, 19f\n" + "ld1 { v8.h }[6], [x22], #0x2\n" + "tbz x20, #0, 26f\n" + "ld1 { v8.b }[14], [x22]\n" + "b 26f\n" + "19:" // 4 rounds: Partial load: partial_1_12 + "tbz x20, #0, 26f\n" + "ld1 { v8.b }[12], [x22]\n" + "b 26f\n" + "20:" // 4 rounds: Partial load: partial_2_8 + "tbz x20, #1, 21f\n" + "ld1 { v8.h }[4], [x22], #0x2\n" + "tbz x20, #0, 26f\n" + "ld1 { v8.b }[10], [x22]\n" + "b 26f\n" + "21:" // 4 rounds: Partial load: partial_1_8 + "tbz x20, #0, 26f\n" + "ld1 { v8.b }[8], [x22]\n" + "b 26f\n" + "22:" // 4 rounds: Partial load: partial_4_0 + "tbz x20, #2, 24f\n" + "ldr s8, [x22], #0x4\n" + "tbz x20, #1, 23f\n" + "ld1 { v8.h }[2], [x22], #0x2\n" + "tbz x20, #0, 26f\n" + "ld1 { v8.b }[6], [x22]\n" + "b 26f\n" + "23:" // 4 rounds: Partial load: partial_1_4 + "tbz x20, #0, 26f\n" + "ld1 { v8.b }[4], [x22]\n" + "b 26f\n" + "24:" // 4 rounds: Partial load: partial_2_0 + "tbz x20, #1, 25f\n" + "ldr h8, [x22], #0x2\n" + "tbz x20, #0, 26f\n" + "ld1 { v8.b }[2], [x22]\n" + "b 26f\n" + "25:" // 4 rounds: Partial load: partial_1_0 + "ldr b8, [x22, #0x0]\n" + "26:" // 4 rounds: Partial load: Done + "b 28f\n" + "27:" // 4 rounds: Full load + "ldr q8, [x22, #0x0]\n" + "ldr q13, [x22, #0x10]\n" + "ldr q12, [x22, #0x20]\n" + "add x22, x22, #0x30\n" + "28:" // 4 rounds: Load done + "sub v0.16b, v8.16b, v11.16b\n" + "sub v7.16b, v8.16b, v10.16b\n" + "tbl v0.16b, { v20.16b, v21.16b, v22.16b, v23.16b }, v0.16b\n" + "sub v6.16b, v8.16b, v9.16b\n" + "sub v5.16b, v13.16b, v11.16b\n" + "tbl v8.16b, { v16.16b, v17.16b, v18.16b, v19.16b }, v8.16b\n" + "sub v4.16b, v13.16b, v10.16b\n" + "sub v3.16b, v13.16b, v9.16b\n" + "tbl v7.16b, { v24.16b, v25.16b, v26.16b, v27.16b }, v7.16b\n" + "sub v2.16b, v12.16b, v11.16b\n" + "sub v1.16b, v12.16b, v10.16b\n" + "tbl v6.16b, { v28.16b, v29.16b, v30.16b, v31.16b }, v6.16b\n" + "tbl v13.16b, { v16.16b, v17.16b, v18.16b, v19.16b }, v13.16b\n" + "tbl v5.16b, { v20.16b, v21.16b, v22.16b, v23.16b }, v5.16b\n" + "orr v8.16b, v8.16b, v0.16b\n" + "sub v0.16b, v12.16b, v9.16b\n" + "tbl v4.16b, { v24.16b, v25.16b, v26.16b, v27.16b }, v4.16b\n" + "tbl v3.16b, { v28.16b, v29.16b, v30.16b, v31.16b }, v3.16b\n" + "tbl v12.16b, { v16.16b, v17.16b, v18.16b, v19.16b }, v12.16b\n" + "tbl v2.16b, { v20.16b, v21.16b, v22.16b, v23.16b }, v2.16b\n" + "orr v7.16b, v7.16b, v6.16b\n" + "tbl v1.16b, { v24.16b, v25.16b, v26.16b, v27.16b }, v1.16b\n" + "tbl v0.16b, { v28.16b, v29.16b, v30.16b, v31.16b }, v0.16b\n" + "orr v13.16b, v13.16b, v5.16b\n" + "orr v4.16b, v4.16b, v3.16b\n" + "orr v12.16b, v12.16b, v2.16b\n" + "cmp x20, #0x30\n" + "orr v1.16b, v1.16b, v0.16b\n" + "orr v8.16b, v8.16b, v7.16b\n" + "orr v13.16b, v13.16b, v4.16b\n" + "orr v12.16b, v12.16b, v1.16b\n" + "bge 53f\n" + "tbz x20, #5, 36f\n" + "st1 { v8.16b }, [x21], #0x10\n" + "st1 { v13.16b }, [x21], #0x10\n" + "tbz x20, #3, 32f\n" + "str d12, [x21], #0x8\n" + "tbz x20, #2, 30f\n" + "st1 { v12.s }[2], [x21], #0x4\n" + "tbz x20, #1, 29f\n" + "st1 { v12.h }[6], [x21], #0x2\n" + "tbz x20, #0, 52f\n" + "st1 { v12.b }[14], [x21]\n" + "b 52f\n" + "29:" // 4 rounds: Partial writeback: partial_1_44 + "tbz x20, #0, 52f\n" + "st1 { v12.b }[12], [x21]\n" + "b 52f\n" + "30:" // 4 rounds: Partial writeback: partial_2_40 + "tbz x20, #1, 31f\n" + "st1 { v12.h }[4], [x21], #0x2\n" + "tbz x20, #0, 52f\n" + "st1 { v12.b }[10], [x21]\n" + "b 52f\n" + "31:" // 4 rounds: Partial writeback: partial_1_40 + "tbz x20, #0, 52f\n" + "st1 { v12.b }[8], [x21]\n" + "b 52f\n" + "32:" // 4 rounds: Partial writeback: partial_4_32 + "tbz x20, #2, 34f\n" + "str s12, [x21], #0x4\n" + "tbz x20, #1, 33f\n" + "st1 { v12.h }[2], [x21], #0x2\n" + "tbz x20, #0, 52f\n" + "st1 { v12.b }[6], [x21]\n" + "b 52f\n" + "33:" // 4 rounds: Partial writeback: partial_1_36 + "tbz x20, #0, 52f\n" + "st1 { v12.b }[4], [x21]\n" + "b 52f\n" + "34:" // 4 rounds: Partial writeback: partial_2_32 + "tbz x20, #1, 35f\n" + "str h12, [x21], #0x2\n" + "tbz x20, #0, 52f\n" + "st1 { v12.b }[2], [x21]\n" + "b 52f\n" + "35:" // 4 rounds: Partial writeback: partial_1_32 + "tbz x20, #0, 52f\n" + "str b12, [x21, #0x0]\n" + "b 52f\n" + "36:" // 4 rounds: Partial writeback: partial_16_0 + "tbz x20, #4, 44f\n" + "st1 { v8.16b }, [x21], #0x10\n" + "tbz x20, #3, 40f\n" + "str d13, [x21], #0x8\n" + "tbz x20, #2, 38f\n" + "st1 { v13.s }[2], [x21], #0x4\n" + "tbz x20, #1, 37f\n" + "st1 { v13.h }[6], [x21], #0x2\n" + "tbz x20, #0, 52f\n" + "st1 { v13.b }[14], [x21]\n" + "b 52f\n" + "37:" // 4 rounds: Partial writeback: partial_1_28 + "tbz x20, #0, 52f\n" + "st1 { v13.b }[12], [x21]\n" + "b 52f\n" + "38:" // 4 rounds: Partial writeback: partial_2_24 + "tbz x20, #1, 39f\n" + "st1 { v13.h }[4], [x21], #0x2\n" + "tbz x20, #0, 52f\n" + "st1 { v13.b }[10], [x21]\n" + "b 52f\n" + "39:" // 4 rounds: Partial writeback: partial_1_24 + "tbz x20, #0, 52f\n" + "st1 { v13.b }[8], [x21]\n" + "b 52f\n" + "40:" // 4 rounds: Partial writeback: partial_4_16 + "tbz x20, #2, 42f\n" + "str s13, [x21], #0x4\n" + "tbz x20, #1, 41f\n" + "st1 { v13.h }[2], [x21], #0x2\n" + "tbz x20, #0, 52f\n" + "st1 { v13.b }[6], [x21]\n" + "b 52f\n" + "41:" // 4 rounds: Partial writeback: partial_1_20 + "tbz x20, #0, 52f\n" + "st1 { v13.b }[4], [x21]\n" + "b 52f\n" + "42:" // 4 rounds: Partial writeback: partial_2_16 + "tbz x20, #1, 43f\n" + "str h13, [x21], #0x2\n" + "tbz x20, #0, 52f\n" + "st1 { v13.b }[2], [x21]\n" + "b 52f\n" + "43:" // 4 rounds: Partial writeback: partial_1_16 + "tbz x20, #0, 52f\n" + "str b13, [x21, #0x0]\n" + "b 52f\n" + "44:" // 4 rounds: Partial writeback: partial_8_0 + "tbz x20, #3, 48f\n" + "str d8, [x21], #0x8\n" + "tbz x20, #2, 46f\n" + "st1 { v8.s }[2], [x21], #0x4\n" + "tbz x20, #1, 45f\n" + "st1 { v8.h }[6], [x21], #0x2\n" + "tbz x20, #0, 52f\n" + "st1 { v8.b }[14], [x21]\n" + "b 52f\n" + "45:" // 4 rounds: Partial writeback: partial_1_12 + "tbz x20, #0, 52f\n" + "st1 { v8.b }[12], [x21]\n" + "b 52f\n" + "46:" // 4 rounds: Partial writeback: partial_2_8 + "tbz x20, #1, 47f\n" + "st1 { v8.h }[4], [x21], #0x2\n" + "tbz x20, #0, 52f\n" + "st1 { v8.b }[10], [x21]\n" + "b 52f\n" + "47:" // 4 rounds: Partial writeback: partial_1_8 + "tbz x20, #0, 52f\n" + "st1 { v8.b }[8], [x21]\n" + "b 52f\n" + "48:" // 4 rounds: Partial writeback: partial_4_0 + "tbz x20, #2, 50f\n" + "str s8, [x21], #0x4\n" + "tbz x20, #1, 49f\n" + "st1 { v8.h }[2], [x21], #0x2\n" + "tbz x20, #0, 52f\n" + "st1 { v8.b }[6], [x21]\n" + "b 52f\n" + "49:" // 4 rounds: Partial writeback: partial_1_4 + "tbz x20, #0, 52f\n" + "st1 { v8.b }[4], [x21]\n" + "b 52f\n" + "50:" // 4 rounds: Partial writeback: partial_2_0 + "tbz x20, #1, 51f\n" + "str h8, [x21], #0x2\n" + "tbz x20, #0, 52f\n" + "st1 { v8.b }[2], [x21]\n" + "b 52f\n" + "51:" // 4 rounds: Partial writeback: partial_1_0 + "str b8, [x21, #0x0]\n" + "52:" // 4 rounds: Partial writeback: Done + "b 54f\n" + "53:" // 4 rounds: Full writeback + "str q8, [x21, #0x0]\n" + "str q13, [x21, #0x10]\n" + "str q12, [x21, #0x20]\n" + "add x21, x21, #0x30\n" + "54:" // 4 rounds: Writeback done + "subs x20, x20, #0x30\n" + "bgt 2b\n" + "add x23, x23, #0x1\n" + "cmp x23, %x[num_strings]\n" + "bne 1b\n" + : + : [input] "r"(input), [num_strings] "r"(num_strings), [output] "r"(output), + [string_length] "r"(string_length), [table] "r"(table) + : "cc", "memory", "v0", "v1", "v2", "v3", "v4", "v5", "v6", "v7", "v8", "v9", "v10", "v11", + "v12", "v13", "v16", "v17", "v18", "v19", "v20", "v21", "v22", "v23", "v24", "v25", "v26", + "v27", "v28", "v29", "v30", "v31", "x20", "x21", "x22", "x23"); } #endif // __aarch64__ |