Date: Wed, 24 Feb 2016 11:58:15 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r295966 - head/sys/amd64/amd64 Message-ID: <201602241158.u1OBwFNq096058@repo.freebsd.org>
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Author: kib Date: Wed Feb 24 11:58:15 2016 New Revision: 295966 URL: https://svnweb.freebsd.org/changeset/base/295966 Log: Return dst as the result from memcpy(9) on amd64. PR: 207422 MFC after: 1 week Modified: head/sys/amd64/amd64/support.S Modified: head/sys/amd64/amd64/support.S ============================================================================== --- head/sys/amd64/amd64/support.S Wed Feb 24 10:54:26 2016 (r295965) +++ head/sys/amd64/amd64/support.S Wed Feb 24 11:58:15 2016 (r295966) @@ -151,6 +151,7 @@ END(bcopy) */ ENTRY(memcpy) PUSH_FRAME_POINTER + movq %rdi,%rax movq %rdx,%rcx shrq $3,%rcx /* copy by 64-bit words */ cld /* copy forwards */
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