Initial revision

From-SVN: r10615

4 files changed, 1334 insertions, 0 deletions

diff --git a/gcc/config/pa/lib1funcs.asm b/gcc/config/pa/lib1funcs.asm
new file mode 100644
index 0000000..a3e4995
--- /dev/null
+++ b/gcc/config/pa/lib1funcs.asm
@@ -0,0 +1,1138 @@
+;  Low level integer divide, multiply, remainder, etc routines for the HPPA.
+;  Copyright (C) 1995 Free Software Foundation, Inc.
+
+;  This file is part of GNU CC.
+
+;  GNU CC is free software; you can redistribute it and/or modify
+;  it under the terms of the GNU General Public License as published by
+;  the Free Software Foundation; either version 2, or (at your option)
+;  any later version.
+
+;  GNU CC 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 General Public License for more details.
+
+;  You should have received a copy of the GNU General Public License
+;  along with GNU CC; see the file COPYING.  If not, write to
+;  the Free Software Foundation, 59 Temple Place - Suite 330,
+;  Boston, MA 02111-1307, USA.
+
+#ifdef L_dyncall
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.export	$$dyncall
+$$dyncall
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	bb,>=,n	%r22,30,L$1		; branch if not plabel address
+	depi	0,31,2,%r22		; clear the two least significant bits
+	ldw	4(%sr0,%r22),%r19	; load new LTP value
+	ldw	0(%sr0,%r22),%r22	; load address of target
+L$1	ldsid	(%sr0,%r22),%r1		; get the "space ident" selected by r22
+	mtsp	%r1,%sr0		; move that space identifier into sr0
+	be	0(%sr0,%r22)		; branch to the real target
+	stw	%r2,-24(%sr0,%r30)	; save return address into frame marker
+	.exit
+	.procend
+#endif
+
+
+#ifdef L_multiply
+#define	op0	%r26
+#define	op1	%r25
+#define res	%r29
+#define ret	%r31
+#define tmp	%r1
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align 4
+	.export	$$mulU
+	.export	$$mulI
+$$mulU
+$$mulI
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	addi,tr		0,%r0,res	; clear out res, skip next insn
+L$loop	zdep		op1,26,27,op1	; shift up op1 by 5
+L$lo	zdep		op0,30,5,tmp	; extract next 5 bits and shift up
+	blr		tmp,%r0
+	extru		op0,26,27,op0	; shift down op0 by 5
+L$0	comib,<>	0,op0,L$lo
+	zdep		op1,26,27,op1	; shift up op1 by 5
+	bv		%r0(ret)
+	nop
+L$1	b		L$loop
+	addl		op1,res,res
+	nop
+	nop
+L$2	b		L$loop
+	sh1addl		op1,res,res
+	nop
+	nop
+L$3	sh1addl		op1,op1,tmp	; 3x
+	b		L$loop
+	addl		tmp,res,res
+	nop
+L$4	b		L$loop
+	sh2addl		op1,res,res
+	nop
+	nop
+L$5	sh2addl		op1,op1,tmp	; 5x
+	b		L$loop
+	addl		tmp,res,res
+	nop
+L$6	sh1addl		op1,op1,tmp	; 3x
+	b		L$loop
+	sh1addl		tmp,res,res
+	nop
+L$7	zdep		op1,28,29,tmp	; 8x
+	sub		tmp,op1,tmp	; 7x
+	b		L$loop
+	addl		tmp,res,res
+L$8	b		L$loop
+	sh3addl		op1,res,res
+	nop
+	nop
+L$9	sh3addl		op1,op1,tmp	; 9x
+	b		L$loop
+	addl		tmp,res,res
+	nop
+L$10	sh2addl		op1,op1,tmp	; 5x
+	b		L$loop
+	sh1addl		tmp,res,res
+	nop
+L$11	sh2addl		op1,op1,tmp	; 5x
+	sh1addl		tmp,op1,tmp	; 11x
+	b		L$loop
+	addl		tmp,res,res
+L$12	sh1addl		op1,op1,tmp	; 3x
+	b		L$loop
+	sh2addl		tmp,res,res
+	nop
+L$13	sh1addl		op1,op1,tmp	; 3x
+	sh2addl		tmp,op1,tmp	; 13x
+	b		L$loop
+	addl		tmp,res,res
+L$14	zdep		op1,28,29,tmp	; 8x
+	sub		tmp,op1,tmp	; 7x
+	b		L$loop
+	sh1addl		tmp,res,res
+L$15	zdep		op1,27,28,tmp	; 16x
+	sub		tmp,op1,tmp	; 15x
+	b		L$loop
+	addl		tmp,res,res
+L$16	zdep		op1,27,28,tmp	; 16x
+	b		L$loop
+	addl		tmp,res,res
+	nop
+L$17	zdep		op1,27,28,tmp	; 16x
+	addl		tmp,op1,tmp	; 17x
+	b		L$loop
+	addl		tmp,res,res
+L$18	sh3addl		op1,op1,tmp	; 9x
+	b		L$loop
+	sh1addl		tmp,res,res
+	nop
+L$19	sh3addl		op1,op1,tmp	; 9x
+	sh1addl		tmp,op1,tmp	; 19x
+	b		L$loop
+	addl		tmp,res,res
+L$20	sh2addl		op1,op1,tmp	; 5x
+	b		L$loop
+	sh2addl		tmp,res,res
+	nop
+L$21	sh2addl		op1,op1,tmp	; 5x
+	sh2addl		tmp,op1,tmp	; 21x
+	b		L$loop
+	addl		tmp,res,res
+L$22	sh2addl		op1,op1,tmp	; 5x
+	sh1addl		tmp,op1,tmp	; 11x
+	b		L$loop
+	sh1addl		tmp,res,res
+L$23	sh1addl		op1,op1,tmp	; 3x
+	sh3addl		tmp,res,res	; += 8x3
+	b		L$loop
+	sub		res,op1,res	; -= x
+L$24	sh1addl		op1,op1,tmp	; 3x
+	b		L$loop
+	sh3addl		tmp,res,res	; += 8x3
+	nop
+L$25	sh2addl		op1,op1,tmp	; 5x
+	sh2addl		tmp,tmp,tmp	; 25x
+	b		L$loop
+	addl		tmp,res,res
+L$26	sh1addl		op1,op1,tmp	; 3x
+	sh2addl		tmp,op1,tmp	; 13x
+	b		L$loop
+	sh1addl		tmp,res,res	; += 2x13
+L$27	sh1addl		op1,op1,tmp	; 3x
+	sh3addl		tmp,tmp,tmp	; 27x
+	b		L$loop
+	addl		tmp,res,res
+L$28	zdep		op1,28,29,tmp	; 8x
+	sub		tmp,op1,tmp	; 7x
+	b		L$loop
+	sh2addl		tmp,res,res	; += 4x7
+L$29	sh1addl		op1,op1,tmp	; 3x
+	sub		res,tmp,res	; -= 3x
+	b		L$foo
+	zdep		op1,26,27,tmp	; 32x
+L$30	zdep		op1,27,28,tmp	; 16x
+	sub		tmp,op1,tmp	; 15x
+	b		L$loop
+	sh1addl		tmp,res,res	; += 2x15
+L$31	zdep		op1,26,27,tmp	; 32x
+	sub		tmp,op1,tmp	; 31x
+L$foo	b		L$loop
+	addl		tmp,res,res
+	.exit
+	.procend
+#endif
+
+
+#ifdef L_divU
+#define dividend %r26
+#define divisor %r25
+#define tmp %r1
+#define quotient %r29
+#define ret %r31
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align 4
+	.export	$$divU
+$$divU
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	comb,<		divisor,0,L$largedivisor
+	 sub		%r0,divisor,%r1		; clear cy as side-effect
+	ds		%r0,%r1,%r0
+	addc		dividend,dividend,dividend
+	ds		%r0,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,quotient
+	ds		%r1,divisor,%r1
+	bv		0(ret)
+	addc		quotient,quotient,quotient
+L$largedivisor
+	comclr,<<	dividend,divisor,quotient
+	ldi		1,quotient
+	bv,n		0(ret)
+	.exit
+	.procend
+#endif
+
+
+#ifdef L_remU
+#define dividend %r26
+#define divisor %r25
+#define quotient %r29
+#define tmp %r1
+#define ret %r31
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align 4
+	.export	$$remU
+$$remU
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	comb,<		divisor,0,L$largedivisor
+	 sub		%r0,divisor,%r1		; clear cy as side-effect
+	ds		%r0,%r1,%r0
+	addc		dividend,dividend,dividend
+	ds		%r0,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,quotient
+	ds		%r1,divisor,%r1
+	comclr,>=	%r1,%r0,%r0
+	addl		%r1,divisor,%r1
+	bv		0(ret)
+	copy		%r1,quotient
+L$largedivisor
+	sub,>>=		dividend,divisor,quotient
+	copy		dividend,quotient
+	bv,n		0(ret)
+	.exit
+	.procend
+#endif
+
+
+#ifdef L_divI
+#define dividend %r26
+#define divisor %r25
+#define quotient %r29
+#define tmp %r1
+#define ret %r31
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align 4
+	.export	$$divI
+$$divI
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	xor		dividend,divisor,quotient	; result sign
+	comclr,>=	divisor,%r0,%r0			; get absolute values
+	sub		%r0,divisor,divisor
+	comclr,>=	dividend,%r0,%r0
+	sub		%r0,dividend,dividend
+
+	comb,<		divisor,0,L$largedivisor
+	 sub		%r0,divisor,%r1		; clear cy as side-effect
+	ds		%r0,%r1,%r0
+	addc		dividend,dividend,dividend
+	ds		%r0,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	comclr,>=	%r1,%r0,%r0
+	addl		%r1,divisor,%r1
+	comclr,>=	quotient,%r0,%r0	; skip of no need to negate
+	sub		%r0,dividend,dividend
+	bv		0(ret)
+	copy		dividend,quotient
+L$largedivisor
+	comclr,<<	dividend,divisor,quotient
+	ldi		1,quotient
+	bv,n		0(ret)
+	.exit
+	.procend
+#endif
+
+
+#ifdef L_remI
+#define dividend %r26
+#define divisor %r25
+#define quotient %r29
+#define tmp %r1
+#define ret %r31
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align 4
+	.export	$$remI
+$$remI
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	xor		dividend,%r0,quotient		; result sign
+	comclr,>=	divisor,%r0,%r0			; get absolute values
+	sub		%r0,divisor,divisor
+	comclr,>=	dividend,%r0,%r0
+	sub		%r0,dividend,dividend
+
+	comb,<		divisor,0,L$largedivisor
+	 sub		%r0,divisor,%r1		; clear cy as side-effect
+	ds		%r0,%r1,%r0
+	addc		dividend,dividend,dividend
+	ds		%r0,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	ds		%r1,divisor,%r1
+	addc		dividend,dividend,dividend
+	comclr,>=	%r1,%r0,%r0
+	addl		%r1,divisor,%r1
+	comclr,>=	quotient,%r0,%r0	; skip of no need to negate
+	sub		%r0,%r1,%r1
+	bv		0(ret)
+	copy		%r1,quotient
+L$largedivisor
+	sub,>>=		dividend,divisor,quotient
+	copy		dividend,quotient
+	bv,n		0(ret)
+	.exit
+	.procend
+#endif
+
+
+#if defined (L_divU_3) && !defined (SMALL_LIB)
+#undef L_divU_3
+#define dividend %r26
+#define divisor %r25
+#define tmp %r1
+#define result %r29
+#define ret %r31
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align 4
+	.export	$$divU_3
+$$divU_3
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	sh2add	%r26,%r26,%r29		; r29 = lo(101 x r)
+	shd	%r0,%r26,30,%r1		;  r1 = hi(100 x r)
+	addc	%r1,%r0,%r1		;  r1 = hi(101 x r)
+; r in r1,,r29
+	zdep	%r29,27,28,%r25		; r25 = lo(10000 x r)
+	add	%r25,%r29,%r25		; r25 = lo(10001 x r)
+	shd	%r1,%r29,28,%r29	; r29 = hi(10000 x r)
+	addc	%r29,%r1,%r29		; r29 = hi(10001 x r)
+; r in r29,,r25
+	zdep	%r25,23,24,%r1		;  r1 = lo(100000000 x r)
+	add	%r1,%r25,%r1		;  r1 = lo(100000001 x r)
+	shd	%r29,%r25,24,%r25	; r25 = hi(100000000 x r)
+	addc	%r25,%r29,%r25		; r25 = hi(100000001 x r)
+; r in r25,,r1
+	zdep	%r1,15,16,%r29
+	add	%r29,%r1,%r29
+	shd	%r25,%r1,16,%r1
+	addc	%r1,%r25,%r1
+; r in r1,,r29
+	sh1add	%r29,%r26,%r0		;  r0 = lo(10 x r) + dividend
+	shd	%r1,%r29,31,%r29	; r29 = hi(10 x r)
+	addc	%r29,%r0,%r29
+	bv	0(ret)
+	extru	%r29,30,31,result
+	.exit
+	.procend
+#endif
+
+
+#if defined (L_divU_5) && !defined (SMALL_LIB)
+#undef L_divU_5
+#define dividend %r26
+#define divisor %r25
+#define tmp %r1
+#define result %r29
+#define ret %r31
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align 4
+	.export	$$divU_5
+$$divU_5
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	sh1add	%r26,%r26,%r29		; r29 = lo(11 x r)
+	shd	%r0,%r26,31,%r1		;  r1 = hi(10 x r)
+	addc	%r1,%r0,%r1		;  r1 = hi(11 x r)
+; r in r1,,r29
+	zdep	%r29,27,28,%r25		; r25 = lo(10000 x r)
+	add	%r25,%r29,%r25		; r25 = lo(10001 x r)
+	shd	%r1,%r29,28,%r29	; r29 = hi(10000 x r)
+	addc	%r29,%r1,%r29		; r29 = hi(10001 x r)
+; r in r29,,r25
+	zdep	%r25,23,24,%r1		;  r1 = lo(100000000 x r)
+	add	%r1,%r25,%r1		;  r1 = lo(100000001 x r)
+	shd	%r29,%r25,24,%r25	; r25 = hi(100000000 x r)
+	addc	%r25,%r29,%r25		; r25 = hi(100000001 x r)
+; r in r25,,r1
+	zdep	%r1,15,16,%r29
+	add	%r29,%r1,%r29
+	shd	%r25,%r1,16,%r1
+	addc	%r1,%r25,%r1
+; r in r1,,r29
+	sh2add	%r29,%r26,%r0		;  r0 = lo(1000 x r) + dividend
+	shd	%r1,%r29,30,%r29	; r29 = hi(1000 x r)
+	addc	%r29,%r0,%r29
+	bv	0(ret)
+	extru	%r29,29,30,result
+	.exit
+	.procend
+#endif
+
+
+#if defined (L_divU_6) && !defined (SMALL_LIB)
+#undef L_divU_6
+#define dividend %r26
+#define divisor %r25
+#define tmp %r1
+#define result %r29
+#define ret %r31
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align 4
+	.export	$$divU_6
+$$divU_6
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	sh2add	%r26,%r26,%r29		; r29 = lo(101 x r)
+	shd	%r0,%r26,30,%r1		;  r1 = hi(100 x r)
+	addc	%r1,%r0,%r1		;  r1 = hi(101 x r)
+; r in r1,,r29
+	zdep	%r29,27,28,%r25		; r25 = lo(10000 x r)
+	add	%r25,%r29,%r25		; r25 = lo(10001 x r)
+	shd	%r1,%r29,28,%r29	; r29 = hi(10000 x r)
+	addc	%r29,%r1,%r29		; r29 = hi(10001 x r)
+; r in r29,,r25
+	zdep	%r25,23,24,%r1		;  r1 = lo(100000000 x r)
+	add	%r1,%r25,%r1		;  r1 = lo(100000001 x r)
+	shd	%r29,%r25,24,%r25	; r25 = hi(100000000 x r)
+	addc	%r25,%r29,%r25		; r25 = hi(100000001 x r)
+; r in r25,,r1
+	zdep	%r1,15,16,%r29
+	add	%r29,%r1,%r29
+	shd	%r25,%r1,16,%r1
+	addc	%r1,%r25,%r1
+; r in r1,,r29
+	sh1add	%r29,%r26,%r0		;  r0 = lo(10 x r) + dividend
+	shd	%r1,%r29,31,%r29	; r29 = hi(10 x r)
+	addc	%r29,%r0,%r29
+	bv	0(ret)
+	extru	%r29,29,30,result
+	.exit
+	.procend
+#endif
+
+
+#if defined (L_divU_9) && !defined (SMALL_LIB)
+#undef L_divU_9
+#define dividend %r26
+#define divisor %r25
+#define tmp %r1
+#define result %r29
+#define ret %r31
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align 4
+	.export	$$divU_9
+$$divU_9
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	zdep	%r26,28,29,%r29
+	sub	%r29,%r26,%r29
+	shd	0,%r26,29,%r1
+	subb	%r1,0,%r1		/* 111 */
+
+	zdep	%r29,25,26,%r25
+	add	%r25,%r29,%r25
+	shd	%r1,%r29,26,%r29
+	addc	%r29,%r1,%r29		/* 111000111 */
+
+	sh3add	%r25,%r26,%r1
+	shd	%r29,%r25,29,%r25
+	addc	%r25,0,%r25		/* 111000111001 */
+
+	zdep	%r1,16,17,%r29
+	sub	%r29,%r1,%r29
+	shd	%r25,%r1,17,%r1
+	subb	%r1,%r25,%r1		/* 111000111000111000111000111 */
+
+	sh3add	%r29,%r26,%r0
+	shd	%r1,%r29,29,%r29
+	addc	%r29,0,%r29		/* 111000111000111000111000111001 */
+	bv	0(ret)
+	extru	%r29,30,31,result
+	.exit
+	.procend
+#endif
+
+
+#if defined (L_divU_10) && !defined (SMALL_LIB)
+#undef L_divU_10
+#define dividend %r26
+#define divisor %r25
+#define tmp %r1
+#define result %r29
+#define ret %r31
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align 4
+	.export	$$divU_10
+$$divU_10
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	sh1add	%r26,%r26,%r29		; r29 = lo(11 x r)
+	shd	%r0,%r26,31,%r1		;  r1 = hi(10 x r)
+	addc	%r1,%r0,%r1		;  r1 = hi(11 x r)
+; r in r1,,r29
+	zdep	%r29,27,28,%r25		; r25 = lo(10000 x r)
+	add	%r25,%r29,%r25		; r25 = lo(10001 x r)
+	shd	%r1,%r29,28,%r29	; r29 = hi(10000 x r)
+	addc	%r29,%r1,%r29		; r29 = hi(10001 x r)
+; r in r29,,r25
+	zdep	%r25,23,24,%r1		;  r1 = lo(100000000 x r)
+	add	%r1,%r25,%r1		;  r1 = lo(100000001 x r)
+	shd	%r29,%r25,24,%r25	; r25 = hi(100000000 x r)
+	addc	%r25,%r29,%r25		; r25 = hi(100000001 x r)
+; r in r25,,r1
+	zdep	%r1,15,16,%r29
+	add	%r29,%r1,%r29
+	shd	%r25,%r1,16,%r1
+	addc	%r1,%r25,%r1
+; r in r1,,r29
+	sh2add	%r29,%r26,%r0		;  r0 = lo(1000 x r) + dividend
+	shd	%r1,%r29,30,%r29	; r29 = hi(1000 x r)
+	addc	%r29,%r0,%r29
+	bv	0(ret)
+	extru	%r29,28,29,result
+	.exit
+	.procend
+#endif
+
+
+#if defined (L_divU_12) && !defined (SMALL_LIB)
+#undef L_divU_12
+#define dividend %r26
+#define divisor %r25
+#define tmp %r1
+#define result %r29
+#define ret %r31
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align 4
+	.export	$$divU_12
+$$divU_12
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	sh2add	%r26,%r26,%r29		; r29 = lo(101 x r)
+	shd	%r0,%r26,30,%r1		;  r1 = hi(100 x r)
+	addc	%r1,%r0,%r1		;  r1 = hi(101 x r)
+; r in r1,,r29
+	zdep	%r29,27,28,%r25		; r25 = lo(10000 x r)
+	add	%r25,%r29,%r25		; r25 = lo(10001 x r)
+	shd	%r1,%r29,28,%r29	; r29 = hi(10000 x r)
+	addc	%r29,%r1,%r29		; r29 = hi(10001 x r)
+; r in r29,,r25
+	zdep	%r25,23,24,%r1		;  r1 = lo(100000000 x r)
+	add	%r1,%r25,%r1		;  r1 = lo(100000001 x r)
+	shd	%r29,%r25,24,%r25	; r25 = hi(100000000 x r)
+	addc	%r25,%r29,%r25		; r25 = hi(100000001 x r)
+; r in r25,,r1
+	zdep	%r1,15,16,%r29
+	add	%r29,%r1,%r29
+	shd	%r25,%r1,16,%r1
+	addc	%r1,%r25,%r1
+; r in r1,,r29
+	sh1add	%r29,%r26,%r0		;  r0 = lo(10 x r) + dividend
+	shd	%r1,%r29,31,%r29	; r29 = hi(10 x r)
+	addc	%r29,%r0,%r29
+	bv	0(ret)
+	extru	%r29,28,29,result
+	.exit
+	.procend
+#endif
+
+
+#ifdef L_divU_3
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divU_3
+$$divU_3
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divU
+	ldi		3,%r25
+	.exit
+	.procend
+	.import		$$divU,MILLICODE
+#endif
+
+#ifdef L_divU_5
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divU_5
+$$divU_5
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divU
+	ldi		5,%r25
+	.exit
+	.procend
+	.import		$$divU,MILLICODE
+#endif
+
+#ifdef L_divU_6
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divU_6
+$$divU_6
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divU
+	ldi		6,%r25
+	.exit
+	.procend
+	.import		$$divU,MILLICODE
+#endif
+
+#ifdef L_divU_7
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divU_7
+$$divU_7
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divU
+	ldi		7,%r25
+	.exit
+	.procend
+	.import		$$divU,MILLICODE
+#endif
+
+#ifdef L_divU_9
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divU_9
+$$divU_9
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divU
+	ldi		9,%r25
+	.exit
+	.procend
+	.import		$$divU,MILLICODE
+#endif
+
+#ifdef L_divU_10
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divU_10
+$$divU_10
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divU
+	ldi		10,%r25
+	.exit
+	.procend
+	.import		$$divU,MILLICODE
+#endif
+
+#ifdef L_divU_12
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divU_12
+$$divU_12
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divU
+	ldi		12,%r25
+	.exit
+	.procend
+	.import		$$divU,MILLICODE
+#endif
+
+#ifdef L_divU_14
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divU_14
+$$divU_14
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divU
+	ldi		14,%r25
+	.exit
+	.procend
+	.import		$$divU,MILLICODE
+#endif
+
+#ifdef L_divU_15
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divU_15
+$$divU_15
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divU
+	ldi		15,%r25
+	.exit
+	.procend
+	.import		$$divU,MILLICODE
+#endif
+
+#ifdef L_divI_3
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divI_3
+$$divI_3
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divI
+	ldi		3,%r25
+	.exit
+	.procend
+	.import		$$divI,MILLICODE
+#endif
+
+#ifdef L_divI_5
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divI_5
+$$divI_5
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divI
+	ldi		5,%r25
+	.exit
+	.procend
+	.import		$$divI,MILLICODE
+#endif
+
+#ifdef L_divI_6
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divI_6
+$$divI_6
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divI
+	ldi		6,%r25
+	.exit
+	.procend
+	.import		$$divI,MILLICODE
+#endif
+
+#ifdef L_divI_7
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divI_7
+$$divI_7
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divI
+	ldi		7,%r25
+	.exit
+	.procend
+	.import		$$divI,MILLICODE
+#endif
+
+#ifdef L_divI_9
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divI_9
+$$divI_9
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divI
+	ldi		9,%r25
+	.exit
+	.procend
+	.import		$$divI,MILLICODE
+#endif
+
+#ifdef L_divI_10
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divI_10
+$$divI_10
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divI
+	ldi		10,%r25
+	.exit
+	.procend
+	.import		$$divI,MILLICODE
+#endif
+
+#ifdef L_divI_12
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divI_12
+$$divI_12
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divI
+	ldi		12,%r25
+	.exit
+	.procend
+	.import		$$divI,MILLICODE
+#endif
+
+#ifdef L_divI_14
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divI_14
+$$divI_14
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divI
+	ldi		14,%r25
+	.exit
+	.procend
+	.import		$$divI,MILLICODE
+#endif
+
+#ifdef L_divI_15
+	.space	$TEXT$
+	.subspa	$MILLICODE$,quad=0,align=8,access=0x2c,sort=8
+	.align	4
+	.export	$$divI_15
+$$divI_15
+	.proc
+	.callinfo	frame=0,no_calls
+	.entry
+	b		$$divI
+	ldi		15,%r25
+	.exit
+	.procend
+	.import		$$divI,MILLICODE
+#endif
diff --git a/gcc/config/pa/pa-pro.h b/gcc/config/pa/pa-pro.h
new file mode 100644
index 0000000..e618cbf
--- /dev/null
+++ b/gcc/config/pa/pa-pro.h
@@ -0,0 +1,105 @@
+/* Definitions of target machine for GNU compiler, for PRO.
+   Copyright (C) 1994, 1995 Free Software Foundation, Inc.
+
+This file is part of GNU CC.
+
+GNU CC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU CC 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 General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU CC; see the file COPYING.  If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+#ifndef TARGET_DEFAULT
+/* JUMP_IN_DELAY + PORTABLE_RUNTIME + GAS + NO_SPAEC_REGS */
+#define TARGET_DEFAULT (4 + 8 + 64 + 128)
+#endif
+
+/* Global constructor and destructor support.  */
+/* Define the pseudo-ops used to switch to the .ctors and .dtors sections.
+ 
+   Note that we want to give these sections the SHF_WRITE attribute
+   because these sections will actually contain data (i.e. tables of
+   addresses of functions in the current root executable or shared library
+   file) and, in the case of a shared library, the relocatable addresses
+   will have to be properly resolved/relocated (and then written into) by
+   the dynamic linker when it actually attaches the given shared library
+   to the executing process.  */
+ 
+#define CTORS_SECTION_ASM_OP    "\t.section\t\".ctors\",#alloc,#write"
+#define DTORS_SECTION_ASM_OP    "\t.section\t\".dtors\",#alloc,#write"
+
+#define CTORS_SECTION_FUNCTION						\
+void									\
+ctors_section ()							\
+{									\
+  if (in_section != in_ctors)						\
+    {									\
+      fprintf (asm_out_file, "%s\n", CTORS_SECTION_ASM_OP);		\
+      in_section = in_ctors;						\
+    }									\
+}
+
+#define DTORS_SECTION_FUNCTION						\
+void									\
+dtors_section ()							\
+{									\
+  if (in_section != in_dtors)						\
+    {									\
+      fprintf (asm_out_file, "%s\n", DTORS_SECTION_ASM_OP);		\
+      in_section = in_dtors;						\
+    }									\
+}
+
+
+/* A C statement (sans semicolon) to output an element in the table of
+   global destructors.  */
+#define ASM_OUTPUT_DESTRUCTOR(FILE,NAME)       				\
+  do {									\
+    dtors_section ();                   				\
+    fprintf (FILE, "\t.word\t ");				\
+    assemble_name (FILE, NAME);              				\
+    fprintf (FILE, "\n");						\
+  } while (0)
+
+/* A C statement (sans semicolon) to output an element in the table of
+   global constructors.  */
+#define ASM_OUTPUT_CONSTRUCTOR(FILE,NAME)				\
+  do {									\
+    ctors_section ();							\
+    fprintf (FILE, "\t.word\t ");				\
+    assemble_name (FILE, NAME);						\
+    fprintf (FILE, "\n");						\
+  } while (0)
+
+#include "pa/pa.h"
+
+/* Make GCC agree with types.h.  */
+#undef SIZE_TYPE
+#undef PTRDIFF_TYPE
+
+#define SIZE_TYPE "unsigned int"
+#define PTRDIFF_TYPE "int"
+
+/* Like the default, except no -lg.  */
+#undef LIB_SPEC
+#define LIB_SPEC "%{!p:%{!pg:-lc}}%{p: -L/lib/libp/ -lc}%{pg: -L/lib/libp/ -lc}"
+
+#undef CPP_PREDEFINES
+#define CPP_PREDEFINES "-Dhppa -DPWB -Acpu(hppa) -Amachine(hppa)"
+
+/* hpux8 and later have C++ compatable include files, so do not
+   pretend they are `extern "C"'.  */
+#define NO_IMPLICIT_EXTERN_C
+
+/* We don't want a crt0.o to get linked in automatically, we want the
+   linker script to pull it in.
+ */
+#define STARTFILE_SPEC ""
diff --git a/gcc/config/pa/t-pro b/gcc/config/pa/t-pro
new file mode 100644
index 0000000..5541e4b
--- /dev/null
+++ b/gcc/config/pa/t-pro
@@ -0,0 +1,30 @@
+LIBGCC1=libgcc1.null
+CROSS_LIBGCC1 = libgcc1.null
+LIB1ASMSRC =
+LIB1ASMFUNCS =
+
+LIBGCC1_TEST =
+
+ADA_CFLAGS=-mdisable-indexing
+
+LIB2FUNCS_EXTRA=fp-bit.c dp-bit.c lib2funcs.asm
+
+dp-bit.c: $(srcdir)/config/fp-bit.c
+	cat $(srcdir)/config/fp-bit.c >> dp-bit.c
+
+fp-bit.c: $(srcdir)/config/fp-bit.c
+	echo '#define FLOAT' > fp-bit.c
+	cat $(srcdir)/config/fp-bit.c >> fp-bit.c
+
+lib2funcs.asm: $(srcdir)/config/pa/lib2funcs.asm
+	rm -f lib2funcs.asm
+	cp $(srcdir)/config/pa/lib2funcs.asm .
+
+# Build the libraries for both hard and soft floating point
+
+MULTILIB_OPTIONS=msoft-float
+MULTILIB_DIRNAMES=soft-float
+MULTILIB_MATCHES=
+
+LIBGCC = stmp-multilib
+INSTALL_LIBGCC = install-multilib
diff --git a/gcc/config/pa/xm-papro.h b/gcc/config/pa/xm-papro.h
new file mode 100644
index 0000000..66ec811
--- /dev/null
+++ b/gcc/config/pa/xm-papro.h
@@ -0,0 +1,61 @@
+/* Configuration for GNU C-compiler for PA-RISC.
+   Copyright (C) 1994, 1995 Free Software Foundation, Inc.
+   Contributed by Michael Tiemann (tiemann@cygnus.com).
+
+This file is part of GNU CC.
+
+GNU CC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU CC 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 General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU CC; see the file COPYING.  If not, write to
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
+
+extern int errno;
+
+/* #defines that need visibility everywhere.  */
+#define FALSE 0
+#define TRUE 1
+
+/* This describes the machine the compiler is hosted on.  */
+#define HOST_BITS_PER_CHAR 8
+#define HOST_BITS_PER_SHORT 16
+#define HOST_BITS_PER_INT 32
+#define HOST_BITS_PER_LONG 32
+#define HOST_BITS_PER_LONGLONG 64
+
+/* Doubles are stored in memory with the high order word first.  This
+   matters when cross-compiling.  */
+#define HOST_WORDS_BIG_ENDIAN 1
+
+/* Place any machine-dependent include files here, in case we
+   are bootstrapping.  */
+
+/* target machine dependencies.
+   tm.h is a symbolic link to the actual target specific file.   */
+#include "tm.h"
+
+/* Arguments to use with `exit'.  */
+#define SUCCESS_EXIT_CODE 0
+#define FATAL_EXIT_CODE 33
+
+/* Don't try to use sys_siglist.  */
+#define NO_SYS_SIGLIST
+
+/* We have strerror, don't try to use sys_errlist.  */
+#define HAVE_STRERROR
+
+/* HP's compiler has problems with enum bitfields.  */
+#define ONLY_INT_FIELDS
+
+/* Always claim to use C alloca; this prevents losing if building with
+   gcc -fno-builtin ... */
+#define USE_C_ALLOCA