Commit 74f22606 authored by Andy Polyakov's avatar Andy Polyakov
Browse files

ia64-mont.pl: addp4 is not needed when referring to stack (this is 32-bit 

HP-UX thing).
parent 25d1d622

crypto/bn/asm/ia64-mont.pl

+7 −8
Original line number Diff line number Diff line
@@ -134,7 +134,7 @@ bn_mul_mont: 
					};;

{ .mfi;	nop.m		0

	xma.hu		ahi[1]=alo[3],bi,ahi[2]	// ap[1]*bp[0]

	$ADDP		tp_1=8,sp	}

	add		tp_1=8,sp	}

{ .mfi;	nop.m		0

	xma.lu		alo[3]=alo[3],bi,ahi[2]

	mov		pr.rot=0x20001f<<16
@@ -184,11 +184,10 @@ bn_mul_mont: 
(p41)	add		topbit=r0,r0,1

	nop.i		0		}	

{ .mmi;	st8		[tp_1]=n[0]

	$ADDP		tptr=16,sp

	$ADDP		tp_1=8,sp	};;

___



$code.=<<___;

	add		tptr=16,sp

	add		tp_1=8,sp	};;





.Louter:

{ .mmi;	ldf8		bi=[bptr],8		// (*bp++)

	ldf8		ahi[3]=[tptr]		// tp[0]
@@ -282,8 +281,8 @@ $code.=<<___; 
	sub		aptr=aptr,len	};;	// rewind

{ .mmi;	sub		nptr=nptr,len

(p41)	add		topbit=r0,r0,1

	$ADDP		tptr=16,sp	}

{ .mmb;	$ADDP		tp_1=8,sp

	add		tptr=16,sp	}

{ .mmb;	add		tp_1=8,sp

	add		num=-1,num		// num--

(p6)	br.cond.sptk.many	.Louter	};;