| Linux in-mum-web1499.main-hosting.eu 5.14.0-503.40.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Mon May 5 06:06:04 EDT 2025 x86_64 Path : /opt/golang/1.22.0/src/internal/bytealg/ |
| Current File : //opt/golang/1.22.0/src/internal/bytealg/indexbyte_386.s |
// Copyright 2018 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. #include "go_asm.h" #include "textflag.h" TEXT ·IndexByte(SB),NOSPLIT,$0-20 MOVL b_base+0(FP), SI MOVL b_len+4(FP), CX MOVB c+12(FP), AL MOVL SI, DI CLD; REPN; SCASB JZ 3(PC) MOVL $-1, ret+16(FP) RET SUBL SI, DI SUBL $1, DI MOVL DI, ret+16(FP) RET TEXT ·IndexByteString(SB),NOSPLIT,$0-16 MOVL s_base+0(FP), SI MOVL s_len+4(FP), CX MOVB c+8(FP), AL MOVL SI, DI CLD; REPN; SCASB JZ 3(PC) MOVL $-1, ret+12(FP) RET SUBL SI, DI SUBL $1, DI MOVL DI, ret+12(FP) RET