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From: Adhemerval Zanella <azanella@sourceware.org> To: glibc-cvs@sourceware.org Subject: [glibc] Remove htonl.S for i386/x86_64 Date: Mon, 24 Oct 2022 14:17:36 +0000 (GMT) [thread overview] Message-ID: <20221024141736.78F2B3858412@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=29ff5b5b7237c8560dafecd27bd809c80ae5338e commit 29ff5b5b7237c8560dafecd27bd809c80ae5338e Author: Cristian Rodríguez <crrodriguez@opensuse.org> Date: Thu Oct 20 23:02:37 2022 +0000 Remove htonl.S for i386/x86_64 Generic implementation on top of __bswap_32 always expands inline to either bswap or movbe depending on -march=*. Signed-off-by: Cristian Rodríguez <crrodriguez@opensuse.org> Diff: --- sysdeps/i386/htonl.S | 34 ---------------------------------- sysdeps/x86_64/htonl.S | 34 ---------------------------------- 2 files changed, 68 deletions(-) diff --git a/sysdeps/i386/htonl.S b/sysdeps/i386/htonl.S deleted file mode 100644 index c925440fe4..0000000000 --- a/sysdeps/i386/htonl.S +++ /dev/null @@ -1,34 +0,0 @@ -/* Change byte order in word. For Intel 80x86, x >= 4. - Copyright (C) 1997-2022 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <https://www.gnu.org/licenses/>. */ - -#include <sysdep.h> -#include "asm-syntax.h" - -/* - INPUT PARAMETERS: - word (sp + 4) -*/ - - .text -ENTRY (htonl) - movl 4(%esp), %eax - bswap %eax - ret -END (htonl) - -weak_alias (htonl, ntohl) diff --git a/sysdeps/x86_64/htonl.S b/sysdeps/x86_64/htonl.S deleted file mode 100644 index 469da6340b..0000000000 --- a/sysdeps/x86_64/htonl.S +++ /dev/null @@ -1,34 +0,0 @@ -/* Change byte order in word. For AMD x86-64. - Copyright (C) 1997-2022 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <https://www.gnu.org/licenses/>. */ - -#include <sysdep.h> -#include "asm-syntax.h" - -/* - INPUT PARAMETERS: - word %rdi -*/ - - .text -ENTRY (htonl) - movl %edi, %eax - bswap %eax - ret -END (htonl) - -weak_alias (htonl, ntohl)
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