Date: Fri, 25 Apr 2003 19:44:50 -0700 (PDT) From: Peter Wemm <peter@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 29764 for review Message-ID: <200304260244.h3Q2iom2078046@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=29764 Change 29764 by peter@peter_daintree on 2003/04/25 19:44:22 trivial implementations Affected files ... .. //depot/projects/hammer/lib/libc/x86_64/net/Makefile.inc#3 edit .. //depot/projects/hammer/lib/libc/x86_64/net/htonl.S#2 edit .. //depot/projects/hammer/lib/libc/x86_64/net/htons.S#2 edit .. //depot/projects/hammer/lib/libc/x86_64/net/ntohl.S#2 edit .. //depot/projects/hammer/lib/libc/x86_64/net/ntohs.S#2 edit Differences ... ==== //depot/projects/hammer/lib/libc/x86_64/net/Makefile.inc#3 (text+ko) ==== @@ -1,2 +1,4 @@ # @(#)Makefile.inc 8.1 (Berkeley) 6/4/93 # $FreeBSD: src/lib/libc/i386/net/Makefile.inc,v 1.6 1999/08/27 23:59:24 peter Exp $ + +SRCS+= htonl.S htons.S ntohl.S ntohs.S ==== //depot/projects/hammer/lib/libc/x86_64/net/htonl.S#2 (text+ko) ==== @@ -45,8 +45,6 @@ .weak CNAME(htonl) .set CNAME(htonl),CNAME(__htonl) ENTRY(__htonl) - movl 4(%esp),%eax - xchgb %al,%ah - roll $16,%eax - xchgb %al,%ah + movl %edi,%eax + bswap %eax ret ==== //depot/projects/hammer/lib/libc/x86_64/net/htons.S#2 (text+ko) ==== @@ -45,6 +45,6 @@ .weak CNAME(htons) .set CNAME(htons),CNAME(__htons) ENTRY(__htons) - movzwl 4(%esp),%eax + movzwl %edi,%eax xchgb %al,%ah ret ==== //depot/projects/hammer/lib/libc/x86_64/net/ntohl.S#2 (text+ko) ==== @@ -45,8 +45,6 @@ .weak CNAME(ntohl) .set CNAME(ntohl),CNAME(__ntohl) ENTRY(__ntohl) - movl 4(%esp),%eax - xchgb %al,%ah - roll $16,%eax - xchgb %al,%ah + movl %edi,%eax + bswap %eax ret ==== //depot/projects/hammer/lib/libc/x86_64/net/ntohs.S#2 (text+ko) ==== @@ -47,6 +47,6 @@ .weak CNAME(ntohs) .set CNAME(ntohs),CNAME(__ntohs) ENTRY(__ntohs) - movzwl 4(%esp),%eax + movzwl %edi,%eax xchgb %al,%ah ret
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