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Lines Matching defs:jump

418 static sljit_u8* generate_far_jump_code(struct sljit_jump *jump, sljit_u8 *code_ptr, sljit_s32 type, sljit_sw executable_offset);
420 static sljit_u8* generate_far_jump_code(struct sljit_jump *jump, sljit_u8 *code_ptr, sljit_s32 type);
423 static sljit_u8* generate_near_jump_code(struct sljit_jump *jump, sljit_u8 *code_ptr, sljit_u8 *code, sljit_s32 type, sljit_sw executable_offset)
428 	if (jump->flags & JUMP_LABEL)
429 		label_addr = (sljit_uw)(code + jump->u.label->size);
431 		label_addr = jump->u.target - executable_offset;
433 	short_jump = (sljit_sw)(label_addr - (jump->addr + 2)) >= -128 && (sljit_sw)(label_addr - (jump->addr + 2)) <= 127;
436 	if ((sljit_sw)(label_addr - (jump->addr + 1)) > HALFWORD_MAX || (sljit_sw)(label_addr - (jump->addr + 1)) < HALFWORD_MIN)
437 		return generate_far_jump_code(jump, code_ptr, type);
445 		jump->addr++;
450 		jump->addr++;
454 		jump->addr++;
459 		jump->addr += 2;
463 		jump->flags |= PATCH_MB;
466 		jump->flags |= PATCH_MW;
489 	struct sljit_jump *jump;
503 	jump = compiler->jumps;
520 					jump->addr = (sljit_uw)code_ptr;
521 					if (!(jump->flags & SLJIT_REWRITABLE_JUMP))
522 						code_ptr = generate_near_jump_code(jump, code_ptr, code, *buf_ptr - 2, executable_offset);
525 						code_ptr = generate_far_jump_code(jump, code_ptr, *buf_ptr - 2, executable_offset);
527 						code_ptr = generate_far_jump_code(jump, code_ptr, *buf_ptr - 2);
530 					jump = jump->next;
549 	SLJIT_ASSERT(!jump);
552 	jump = compiler->jumps;
553 	while (jump) {
554 		jump_addr = jump->addr + executable_offset;
556 		if (jump->flags & PATCH_MB) {
557 			SLJIT_ASSERT((sljit_sw)(jump->u.label->addr - (jump_addr + sizeof(sljit_s8))) >= -128 && (sljit_sw)(jump->u.label->addr - (jump_addr + sizeof(sljit_s8))) <= 127);
558 			*(sljit_u8*)jump->addr = (sljit_u8)(jump->u.label->addr - (jump_addr + sizeof(sljit_s8)));
559 		} else if (jump->flags & PATCH_MW) {
560 			if (jump->flags & JUMP_LABEL) {
562 				sljit_unaligned_store_sw((void*)jump->addr, (sljit_sw)(jump->u.label->addr - (jump_addr + sizeof(sljit_sw))));
564 				SLJIT_ASSERT((sljit_sw)(jump->u.label->addr - (jump_addr + sizeof(sljit_s32))) >= HALFWORD_MIN && (sljit_sw)(jump->u.label->addr - (jump_addr + sizeof(sljit_s32))) <= HALFWORD_MAX);
565 				sljit_unaligned_store_s32((void*)jump->addr, (sljit_s32)(jump->u.label->addr - (jump_addr + sizeof(sljit_s32))));
570 				sljit_unaligned_store_sw((void*)jump->addr, (sljit_sw)(jump->u.target - (jump_addr + sizeof(sljit_sw))));
572 				SLJIT_ASSERT((sljit_sw)(jump->u.target - (jump_addr + sizeof(sljit_s32))) >= HALFWORD_MIN && (sljit_sw)(jump->u.target - (jump_addr + sizeof(sljit_s32))) <= HALFWORD_MAX);
573 				sljit_unaligned_store_s32((void*)jump->addr, (sljit_s32)(jump
578 		else if (jump->flags & PATCH_MD)
579 			sljit_unaligned_store_sw((void*)jump->addr, jump->u.label->addr);
582 		jump = jump->next;
2501 	struct sljit_jump *jump;
2506 	jump = (struct sljit_jump*)ensure_abuf(compiler, sizeof(struct sljit_jump));
2507 	PTR_FAIL_IF_NULL(jump);
2508 	set_jump(jump, compiler, type & SLJIT_REWRITABLE_JUMP);
2526 	return jump;
2532 	struct sljit_jump *jump;
2561 		jump = (struct sljit_jump*)ensure_abuf(compiler, sizeof(struct sljit_jump));
2562 		FAIL_IF_NULL(jump);
2563 		set_jump(jump, compiler, JUMP_ADDR);
2564 		jump->u.target = srcw;