From owner-dev-commits-src-all@freebsd.org Mon Aug 23 18:38:16 2021 Return-Path: Delivered-To: dev-commits-src-all@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 052F766FBBC; Mon, 23 Aug 2021 18:38:16 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Gtgwl4TfLz4thN; Mon, 23 Aug 2021 18:38:15 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 715B2193E2; Mon, 23 Aug 2021 18:38:15 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 17NIcFhL006067; Mon, 23 Aug 2021 18:38:15 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 17NIcFkw006066; Mon, 23 Aug 2021 18:38:15 GMT (envelope-from git) Date: Mon, 23 Aug 2021 18:38:15 GMT Message-Id: <202108231838.17NIcFkw006066@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Mateusz Guzik Subject: git: 11cb9a096c50 - main - powerpc: retire bzero MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: mjg X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 11cb9a096c505b5bc41b489aa9351a10a555e1d7 Auto-Submitted: auto-generated X-BeenThere: dev-commits-src-all@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Commit messages for all branches of the src repository List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Aug 2021 18:38:16 -0000 The branch main has been updated by mjg: URL: https://cgit.FreeBSD.org/src/commit/?id=11cb9a096c505b5bc41b489aa9351a10a555e1d7 commit 11cb9a096c505b5bc41b489aa9351a10a555e1d7 Author: Mateusz Guzik AuthorDate: 2021-08-23 16:19:03 +0000 Commit: Mateusz Guzik CommitDate: 2021-08-23 18:38:05 +0000 powerpc: retire bzero Unused since ba96f37758412151 ("Use __builtin for various mem* and b* (e.g. bzero) routines.") Reviewed by: jhibbits Sponsored by: Rubicon Communications, LLC ("Netgate") --- sys/powerpc/powerpc/machdep.c | 38 -------------------------------------- 1 file changed, 38 deletions(-) diff --git a/sys/powerpc/powerpc/machdep.c b/sys/powerpc/powerpc/machdep.c index 4e8b6089beea..f35469f4051c 100644 --- a/sys/powerpc/powerpc/machdep.c +++ b/sys/powerpc/powerpc/machdep.c @@ -836,44 +836,6 @@ DB_SHOW_COMMAND(frame, db_show_frame) } #endif -#undef bzero -void -bzero(void *buf, size_t len) -{ - caddr_t p; - - p = buf; - - while (((vm_offset_t) p & (sizeof(u_long) - 1)) && len) { - *p++ = 0; - len--; - } - - while (len >= sizeof(u_long) * 8) { - *(u_long*) p = 0; - *((u_long*) p + 1) = 0; - *((u_long*) p + 2) = 0; - *((u_long*) p + 3) = 0; - len -= sizeof(u_long) * 8; - *((u_long*) p + 4) = 0; - *((u_long*) p + 5) = 0; - *((u_long*) p + 6) = 0; - *((u_long*) p + 7) = 0; - p += sizeof(u_long) * 8; - } - - while (len >= sizeof(u_long)) { - *(u_long*) p = 0; - len -= sizeof(u_long); - p += sizeof(u_long); - } - - while (len) { - *p++ = 0; - len--; - } -} - /* __stack_chk_fail_local() is called in secure-plt (32-bit). */ #if !defined(__powerpc64__) extern void __stack_chk_fail(void);