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- /*-
- * Copyright (c) 1984, 1986 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
- #ifndef lint
- static char sccsid[] = "@(#)libcpats.c 7.2 (Berkeley) 5/8/91";
- #endif /* not lint */
-
- #include "inline.h"
-
- /*
- * Pattern table for the C library.
- */
- struct pats libc_ptab[] = {
-
- #ifdef vax
- { 1, "_fgetc\n",
- " sobgeq *(sp),1f\n\
- calls $1,__filbuf\n\
- jbr 2f\n\
- 1:\n\
- addl3 $4,(sp)+,r1\n\
- movzbl *(r1),r0\n\
- incl (r1)\n\
- 2:\n" },
-
- { 2, "_fputc\n",
- " sobgeq *4(sp),1f\n\
- calls $2,__flsbuf\n\
- jbr 2f\n\
- 1:\n\
- movq (sp)+,r0\n\
- movb r0,*4(r1)\n\
- incl 4(r1)\n\
- 2:\n" },
- #endif vax
-
- #ifdef mc68000
- /* someday... */
- #endif mc68000
-
- { 0, "", "" }
- };
-
- struct pats vaxsubset_libc_ptab[] = {
-
- { 1, "_strlen\n",
- " movl (sp)+,r5\n\
- movl r5,r1\n\
- 1:\n\
- tstb (r1)+\n\
- jneq 1b\n\
- decl r1\n\
- subl3 r5,r1,r0\n" },
-
- { 0, "", "" }
- };
-
- struct pats vax_libc_ptab[] = {
-
- { 1, "_strlen\n",
- " movl (sp)+,r5\n\
- movl r5,r1\n\
- 1:\n\
- locc $0,$65535,(r1)\n\
- jeql 1b\n\
- subl3 r5,r1,r0\n" },
-
- { 0, "", "" }
- };
-