Module Name: src
Committed By: isaki
Date: Sun May 5 13:25:20 UTC 2013
Modified Files:
src/sys/arch/m68k/fpe: fpu_rem.c
Log Message:
R := X even if L < 0 in Step2, according to algorithm of the comment.
This solves many cases of |X| < |Y|.
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 src/sys/arch/m68k/fpe/fpu_rem.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/m68k/fpe/fpu_rem.c
diff -u src/sys/arch/m68k/fpe/fpu_rem.c:1.14 src/sys/arch/m68k/fpe/fpu_rem.c:1.15
--- src/sys/arch/m68k/fpe/fpu_rem.c:1.14 Sun May 5 13:17:15 2013
+++ src/sys/arch/m68k/fpe/fpu_rem.c Sun May 5 13:25:20 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: fpu_rem.c,v 1.14 2013/05/05 13:17:15 isaki Exp $ */
+/* $NetBSD: fpu_rem.c,v 1.15 2013/05/05 13:25:20 isaki Exp $ */
/*
* Copyright (c) 1995 Ken Nakata
@@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fpu_rem.c,v 1.14 2013/05/05 13:17:15 isaki Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fpu_rem.c,v 1.15 2013/05/05 13:25:20 isaki Exp $");
#include <sys/types.h>
#include <sys/signal.h>
@@ -117,8 +117,8 @@ __fpu_modrem(struct fpemu *fe, int is_mo
l = x->fp_exp - y->fp_exp;
k = 0;
q = 0;
+ CPYFPN(r, x);
if (l >= 0) {
- CPYFPN(r, x);
r->fp_exp -= l;
j = l;
