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zherczegzherczeg
authored
JIT compiler update (#583)
1 parent 55fda7f commit 6ef4fee

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3 files changed

+50
-50
lines changed

3 files changed

+50
-50
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‎deps/sljit‎

‎src/pcre2_jit_compile.c‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -13223,7 +13223,7 @@ common->compiler = compiler;
1322313223

1322413224
/* Main pcre2_jit_exec entry. */
1322513225
SLJIT_ASSERT((private_data_size & (sizeof(sljit_sw) - 1)) == 0);
13226-
sljit_emit_enter(compiler, 0, SLJIT_ARGS1(W, W), 5 | SLJIT_ENTER_FLOAT(SLJIT_NUMBER_OF_SCRATCH_FLOAT_REGISTERS), 5, private_data_size);
13226+
sljit_emit_enter(compiler, 0, SLJIT_ARGS1(W, W), 5 | SLJIT_ENTER_VECTOR(SLJIT_NUMBER_OF_SCRATCH_VECTOR_REGISTERS), 5, private_data_size);
1322713227

1322813228
/* Register init. */
1322913229
reset_ovector(common, (re->top_bracket + 1) * 2);

‎src/pcre2_jit_simd_inc.h‎

Lines changed: 48 additions & 48 deletions
Original file line numberDiff line numberDiff line change
@@ -246,10 +246,10 @@ struct sljit_jump *quit;
246246
struct sljit_jump *partial_quit[2];
247247
vector_compare_type compare_type = vector_compare_match1;
248248
sljit_s32 tmp1_reg_ind = sljit_get_register_index(SLJIT_GP_REGISTER, TMP1);
249-
sljit_s32 data_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR0);
250-
sljit_s32 cmp1_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR1);
251-
sljit_s32 cmp2_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR2);
252-
sljit_s32 tmp_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR3);
249+
sljit_s32 data_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR0);
250+
sljit_s32 cmp1_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR1);
251+
sljit_s32 cmp2_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR2);
252+
sljit_s32 tmp_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR3);
253253
sljit_u32 bit = 0;
254254
int i;
255255

@@ -273,17 +273,17 @@ if (common->mode == PCRE2_JIT_COMPLETE)
273273

274274
/* First part (unaligned start) */
275275
value = SLJIT_SIMD_REG_128 | SLJIT_SIMD_ELEM_32 | SLJIT_SIMD_LANE_ZERO;
276-
sljit_emit_simd_lane_mov(compiler, value, SLJIT_FR1, 0, SLJIT_IMM, character_to_int32(char1 | bit));
276+
sljit_emit_simd_lane_mov(compiler, value, SLJIT_VR1, 0, SLJIT_IMM, character_to_int32(char1 | bit));
277277

278278
if (char1 != char2)
279-
sljit_emit_simd_lane_mov(compiler, value, SLJIT_FR2, 0, SLJIT_IMM, character_to_int32(bit != 0 ? bit : char2));
279+
sljit_emit_simd_lane_mov(compiler, value, SLJIT_VR2, 0, SLJIT_IMM, character_to_int32(bit != 0 ? bit : char2));
280280

281281
OP1(SLJIT_MOV, TMP2, 0, STR_PTR, 0);
282282

283-
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_FR1, SLJIT_FR1, 0);
283+
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_VR1, SLJIT_VR1, 0);
284284

285285
if (char1 != char2)
286-
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_FR2, SLJIT_FR2, 0);
286+
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_VR2, SLJIT_VR2, 0);
287287

288288
#if defined SUPPORT_UNICODE && PCRE2_CODE_UNIT_WIDTH != 32
289289
restart = LABEL();
@@ -294,12 +294,12 @@ OP2(SLJIT_AND, STR_PTR, 0, STR_PTR, 0, SLJIT_IMM, ~value);
294294
OP2(SLJIT_AND, TMP2, 0, TMP2, 0, SLJIT_IMM, value);
295295

296296
value = (reg_type == SLJIT_SIMD_REG_256) ? SLJIT_SIMD_MEM_ALIGNED_256 : SLJIT_SIMD_MEM_ALIGNED_128;
297-
sljit_emit_simd_mov(compiler, reg_type | value, SLJIT_FR0, SLJIT_MEM1(STR_PTR), 0);
297+
sljit_emit_simd_mov(compiler, reg_type | value, SLJIT_VR0, SLJIT_MEM1(STR_PTR), 0);
298298

299299
for (i = 0; i < 4; i++)
300300
fast_forward_char_pair_sse2_compare(compiler, compare_type, reg_type, i, data_ind, cmp1_ind, cmp2_ind, tmp_ind);
301301

302-
sljit_emit_simd_sign(compiler, SLJIT_SIMD_STORE | reg_type | SLJIT_SIMD_ELEM_8, SLJIT_FR0, TMP1, 0);
302+
sljit_emit_simd_sign(compiler, SLJIT_SIMD_STORE | reg_type | SLJIT_SIMD_ELEM_8, SLJIT_VR0, TMP1, 0);
303303
OP2(SLJIT_ADD, STR_PTR, 0, STR_PTR, 0, TMP2, 0);
304304
OP2(SLJIT_LSHR, TMP1, 0, TMP1, 0, TMP2, 0);
305305

@@ -318,11 +318,11 @@ if (common->mode == PCRE2_JIT_COMPLETE)
318318
add_jump(compiler, &common->failed_match, partial_quit[1]);
319319

320320
value = (reg_type == SLJIT_SIMD_REG_256) ? SLJIT_SIMD_MEM_ALIGNED_256 : SLJIT_SIMD_MEM_ALIGNED_128;
321-
sljit_emit_simd_mov(compiler, reg_type | value, SLJIT_FR0, SLJIT_MEM1(STR_PTR), 0);
321+
sljit_emit_simd_mov(compiler, reg_type | value, SLJIT_VR0, SLJIT_MEM1(STR_PTR), 0);
322322
for (i = 0; i < 4; i++)
323323
fast_forward_char_pair_sse2_compare(compiler, compare_type, reg_type, i, data_ind, cmp1_ind, cmp2_ind, tmp_ind);
324324

325-
sljit_emit_simd_sign(compiler, SLJIT_SIMD_STORE | reg_type | SLJIT_SIMD_ELEM_8, SLJIT_FR0, TMP1, 0);
325+
sljit_emit_simd_sign(compiler, SLJIT_SIMD_STORE | reg_type | SLJIT_SIMD_ELEM_8, SLJIT_VR0, TMP1, 0);
326326
CMPTO(SLJIT_ZERO, TMP1, 0, SLJIT_IMM, 0, start);
327327

328328
JUMPHERE(quit);
@@ -380,10 +380,10 @@ struct sljit_jump *quit;
380380
jump_list *not_found = NULL;
381381
vector_compare_type compare_type = vector_compare_match1;
382382
sljit_s32 tmp1_reg_ind = sljit_get_register_index(SLJIT_GP_REGISTER, TMP1);
383-
sljit_s32 data_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR0);
384-
sljit_s32 cmp1_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR1);
385-
sljit_s32 cmp2_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR2);
386-
sljit_s32 tmp_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR3);
383+
sljit_s32 data_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR0);
384+
sljit_s32 cmp1_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR1);
385+
sljit_s32 cmp2_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR2);
386+
sljit_s32 tmp_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR3);
387387
sljit_u32 bit = 0;
388388
int i;
389389

@@ -406,29 +406,29 @@ OP1(SLJIT_MOV, TMP3, 0, STR_PTR, 0);
406406
/* First part (unaligned start) */
407407

408408
value = SLJIT_SIMD_REG_128 | SLJIT_SIMD_ELEM_32 | SLJIT_SIMD_LANE_ZERO;
409-
sljit_emit_simd_lane_mov(compiler, value, SLJIT_FR1, 0, SLJIT_IMM, character_to_int32(char1 | bit));
409+
sljit_emit_simd_lane_mov(compiler, value, SLJIT_VR1, 0, SLJIT_IMM, character_to_int32(char1 | bit));
410410

411411
if (char1 != char2)
412-
sljit_emit_simd_lane_mov(compiler, value, SLJIT_FR2, 0, SLJIT_IMM, character_to_int32(bit != 0 ? bit : char2));
412+
sljit_emit_simd_lane_mov(compiler, value, SLJIT_VR2, 0, SLJIT_IMM, character_to_int32(bit != 0 ? bit : char2));
413413

414414
OP1(SLJIT_MOV, STR_PTR, 0, TMP2, 0);
415415

416-
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_FR1, SLJIT_FR1, 0);
416+
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_VR1, SLJIT_VR1, 0);
417417

418418
if (char1 != char2)
419-
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_FR2, SLJIT_FR2, 0);
419+
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_VR2, SLJIT_VR2, 0);
420420

421421
value = (reg_type == SLJIT_SIMD_REG_256) ? 0x1f : 0xf;
422422
OP2(SLJIT_AND, STR_PTR, 0, STR_PTR, 0, SLJIT_IMM, ~value);
423423
OP2(SLJIT_AND, TMP2, 0, TMP2, 0, SLJIT_IMM, value);
424424

425425
value = (reg_type == SLJIT_SIMD_REG_256) ? SLJIT_SIMD_MEM_ALIGNED_256 : SLJIT_SIMD_MEM_ALIGNED_128;
426-
sljit_emit_simd_mov(compiler, reg_type | value, SLJIT_FR0, SLJIT_MEM1(STR_PTR), 0);
426+
sljit_emit_simd_mov(compiler, reg_type | value, SLJIT_VR0, SLJIT_MEM1(STR_PTR), 0);
427427

428428
for (i = 0; i < 4; i++)
429429
fast_forward_char_pair_sse2_compare(compiler, compare_type, reg_type, i, data_ind, cmp1_ind, cmp2_ind, tmp_ind);
430430

431-
sljit_emit_simd_sign(compiler, SLJIT_SIMD_STORE | reg_type | SLJIT_SIMD_ELEM_8, SLJIT_FR0, TMP1, 0);
431+
sljit_emit_simd_sign(compiler, SLJIT_SIMD_STORE | reg_type | SLJIT_SIMD_ELEM_8, SLJIT_VR0, TMP1, 0);
432432
OP2(SLJIT_ADD, STR_PTR, 0, STR_PTR, 0, TMP2, 0);
433433
OP2(SLJIT_LSHR, TMP1, 0, TMP1, 0, TMP2, 0);
434434

@@ -445,12 +445,12 @@ OP2(SLJIT_ADD, STR_PTR, 0, STR_PTR, 0, SLJIT_IMM, value);
445445
add_jump(compiler, &not_found, CMP(SLJIT_GREATER_EQUAL, STR_PTR, 0, STR_END, 0));
446446

447447
value = (reg_type == SLJIT_SIMD_REG_256) ? SLJIT_SIMD_MEM_ALIGNED_256 : SLJIT_SIMD_MEM_ALIGNED_128;
448-
sljit_emit_simd_mov(compiler, reg_type | value, SLJIT_FR0, SLJIT_MEM1(STR_PTR), 0);
448+
sljit_emit_simd_mov(compiler, reg_type | value, SLJIT_VR0, SLJIT_MEM1(STR_PTR), 0);
449449

450450
for (i = 0; i < 4; i++)
451451
fast_forward_char_pair_sse2_compare(compiler, compare_type, reg_type, i, data_ind, cmp1_ind, cmp2_ind, tmp_ind);
452452

453-
sljit_emit_simd_sign(compiler, SLJIT_SIMD_STORE | reg_type | SLJIT_SIMD_ELEM_8, SLJIT_FR0, TMP1, 0);
453+
sljit_emit_simd_sign(compiler, SLJIT_SIMD_STORE | reg_type | SLJIT_SIMD_ELEM_8, SLJIT_VR0, TMP1, 0);
454454
CMPTO(SLJIT_ZERO, TMP1, 0, SLJIT_IMM, 0, start);
455455

456456
JUMPHERE(quit);
@@ -488,14 +488,14 @@ sljit_u32 bit1 = 0;
488488
sljit_u32 bit2 = 0;
489489
sljit_u32 diff = IN_UCHARS(offs1 - offs2);
490490
sljit_s32 tmp1_reg_ind = sljit_get_register_index(SLJIT_GP_REGISTER, TMP1);
491-
sljit_s32 data1_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR0);
492-
sljit_s32 data2_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR1);
493-
sljit_s32 cmp1a_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR2);
494-
sljit_s32 cmp2a_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR3);
495-
sljit_s32 cmp1b_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR4);
496-
sljit_s32 cmp2b_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR5);
497-
sljit_s32 tmp1_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_FR6);
498-
sljit_s32 tmp2_ind = sljit_get_register_index(SLJIT_FLOAT_REGISTER, SLJIT_TMP_FR0);
491+
sljit_s32 data1_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR0);
492+
sljit_s32 data2_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR1);
493+
sljit_s32 cmp1a_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR2);
494+
sljit_s32 cmp2a_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR3);
495+
sljit_s32 cmp1b_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR4);
496+
sljit_s32 cmp2b_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR5);
497+
sljit_s32 tmp1_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_VR6);
498+
sljit_s32 tmp2_ind = sljit_get_register_index(SLJIT_SIMD_REG_128, SLJIT_TMP_DEST_VREG);
499499
struct sljit_label *start;
500500
#if defined SUPPORT_UNICODE && PCRE2_CODE_UNIT_WIDTH != 32
501501
struct sljit_label *restart;
@@ -541,10 +541,10 @@ else
541541
}
542542

543543
value = SLJIT_SIMD_REG_128 | SLJIT_SIMD_ELEM_32 | SLJIT_SIMD_LANE_ZERO;
544-
sljit_emit_simd_lane_mov(compiler, value, SLJIT_FR2, 0, TMP1, 0);
544+
sljit_emit_simd_lane_mov(compiler, value, SLJIT_VR2, 0, TMP1, 0);
545545

546546
if (char1a != char1b)
547-
sljit_emit_simd_lane_mov(compiler, value, SLJIT_FR4, 0, TMP2, 0);
547+
sljit_emit_simd_lane_mov(compiler, value, SLJIT_VR4, 0, TMP2, 0);
548548

549549
if (char2a == char2b)
550550
OP1(SLJIT_MOV, TMP1, 0, SLJIT_IMM, character_to_int32(char2a));
@@ -566,18 +566,18 @@ else
566566
}
567567
}
568568

569-
sljit_emit_simd_lane_mov(compiler, value, SLJIT_FR3, 0, TMP1, 0);
569+
sljit_emit_simd_lane_mov(compiler, value, SLJIT_VR3, 0, TMP1, 0);
570570

571571
if (char2a != char2b)
572-
sljit_emit_simd_lane_mov(compiler, value, SLJIT_FR5, 0, TMP2, 0);
572+
sljit_emit_simd_lane_mov(compiler, value, SLJIT_VR5, 0, TMP2, 0);
573573

574-
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_FR2, SLJIT_FR2, 0);
574+
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_VR2, SLJIT_VR2, 0);
575575
if (char1a != char1b)
576-
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_FR4, SLJIT_FR4, 0);
576+
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_VR4, SLJIT_VR4, 0);
577577

578-
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_FR3, SLJIT_FR3, 0);
578+
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_VR3, SLJIT_VR3, 0);
579579
if (char2a != char2b)
580-
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_FR5, SLJIT_FR5, 0);
580+
sljit_emit_simd_lane_replicate(compiler, reg_type | SLJIT_SIMD_ELEM_32, SLJIT_VR5, SLJIT_VR5, 0);
581581

582582
#if defined SUPPORT_UNICODE && PCRE2_CODE_UNIT_WIDTH != 32
583583
restart = LABEL();
@@ -589,11 +589,11 @@ value = (reg_type == SLJIT_SIMD_REG_256) ? ~0x1f : ~0xf;
589589
OP2(SLJIT_AND, STR_PTR, 0, STR_PTR, 0, SLJIT_IMM, value);
590590

591591
value = (reg_type == SLJIT_SIMD_REG_256) ? SLJIT_SIMD_MEM_ALIGNED_256 : SLJIT_SIMD_MEM_ALIGNED_128;
592-
sljit_emit_simd_mov(compiler, reg_type | value, SLJIT_FR0, SLJIT_MEM1(STR_PTR), 0);
592+
sljit_emit_simd_mov(compiler, reg_type | value, SLJIT_VR0, SLJIT_MEM1(STR_PTR), 0);
593593

594594
jump[0] = CMP(SLJIT_GREATER_EQUAL, TMP1, 0, STR_PTR, 0);
595595

596-
sljit_emit_simd_mov(compiler, reg_type, SLJIT_FR1, SLJIT_MEM1(STR_PTR), -(sljit_sw)diff);
596+
sljit_emit_simd_mov(compiler, reg_type, SLJIT_VR1, SLJIT_MEM1(STR_PTR), -(sljit_sw)diff);
597597
jump[1] = JUMP(SLJIT_JUMP);
598598

599599
JUMPHERE(jump[0]);
@@ -668,8 +668,8 @@ for (i = 0; i < 4; i++)
668668
fast_forward_char_pair_sse2_compare(compiler, compare1_type, reg_type, i, data1_ind, cmp1a_ind, cmp1b_ind, tmp1_ind);
669669
}
670670

671-
sljit_emit_simd_op2(compiler, SLJIT_SIMD_OP2_AND | reg_type, SLJIT_FR0, SLJIT_FR0, SLJIT_FR1, 0);
672-
sljit_emit_simd_sign(compiler, SLJIT_SIMD_STORE | reg_type | SLJIT_SIMD_ELEM_8, SLJIT_FR0, TMP1, 0);
671+
sljit_emit_simd_op2(compiler, SLJIT_SIMD_OP2_AND | reg_type, SLJIT_VR0, SLJIT_VR0, SLJIT_VR1, 0);
672+
sljit_emit_simd_sign(compiler, SLJIT_SIMD_STORE | reg_type | SLJIT_SIMD_ELEM_8, SLJIT_VR0, TMP1, 0);
673673

674674
/* Ignore matches before the first STR_PTR. */
675675
OP2(SLJIT_ADD, STR_PTR, 0, STR_PTR, 0, TMP2, 0);
@@ -687,17 +687,17 @@ OP2(SLJIT_ADD, STR_PTR, 0, STR_PTR, 0, SLJIT_IMM, value);
687687
add_jump(compiler, &common->failed_match, CMP(SLJIT_GREATER_EQUAL, STR_PTR, 0, STR_END, 0));
688688

689689
value = (reg_type == SLJIT_SIMD_REG_256) ? SLJIT_SIMD_MEM_ALIGNED_256 : SLJIT_SIMD_MEM_ALIGNED_128;
690-
sljit_emit_simd_mov(compiler, reg_type | value, SLJIT_FR0, SLJIT_MEM1(STR_PTR), 0);
691-
sljit_emit_simd_mov(compiler, reg_type, SLJIT_FR1, SLJIT_MEM1(STR_PTR), -(sljit_sw)diff);
690+
sljit_emit_simd_mov(compiler, reg_type | value, SLJIT_VR0, SLJIT_MEM1(STR_PTR), 0);
691+
sljit_emit_simd_mov(compiler, reg_type, SLJIT_VR1, SLJIT_MEM1(STR_PTR), -(sljit_sw)diff);
692692

693693
for (i = 0; i < 4; i++)
694694
{
695695
fast_forward_char_pair_sse2_compare(compiler, compare1_type, reg_type, i, data1_ind, cmp1a_ind, cmp1b_ind, tmp2_ind);
696696
fast_forward_char_pair_sse2_compare(compiler, compare2_type, reg_type, i, data2_ind, cmp2a_ind, cmp2b_ind, tmp1_ind);
697697
}
698698

699-
sljit_emit_simd_op2(compiler, SLJIT_SIMD_OP2_AND | reg_type, SLJIT_FR0, SLJIT_FR0, SLJIT_FR1, 0);
700-
sljit_emit_simd_sign(compiler, SLJIT_SIMD_STORE | reg_type | SLJIT_SIMD_ELEM_8, SLJIT_FR0, TMP1, 0);
699+
sljit_emit_simd_op2(compiler, SLJIT_SIMD_OP2_AND | reg_type, SLJIT_VR0, SLJIT_VR0, SLJIT_VR1, 0);
700+
sljit_emit_simd_sign(compiler, SLJIT_SIMD_STORE | reg_type | SLJIT_SIMD_ELEM_8, SLJIT_VR0, TMP1, 0);
701701

702702
CMPTO(SLJIT_ZERO, TMP1, 0, SLJIT_IMM, 0, start);
703703

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