From: Richard Kenner <kenner@gcc.gnu.org>
Date: Tue, 25 Mar 1997 19:17:05 +0000 (-0500)
Subject: (__modsi3, __umodsi3): Use mulsl instruction instead of __mulsi3
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=125bcee0015e2751c154eed8602a4e232118ed4d;p=gcc.git

(__modsi3, __umodsi3): Use mulsl instruction instead of __mulsi3
function call on the coldfire.

From-SVN: r13793
---

diff --git a/gcc/config/m68k/lb1sf68.asm b/gcc/config/m68k/lb1sf68.asm
index dd8c42dc4e1..e624269ab8d 100644
--- a/gcc/config/m68k/lb1sf68.asm
+++ b/gcc/config/m68k/lb1sf68.asm
@@ -444,10 +444,14 @@ SYM (__umodsi3):
 	jbsr	SYM (__udivsi3)
 	addql	IMM (8), sp
 	movel	sp@(8), d1	/* d1 = divisor */
+#ifndef __mcf5200__
 	movel	d1, sp@-
 	movel	d0, sp@-
 	jbsr	SYM (__mulsi3)	/* d0 = (a/b)*b */
 	addql	IMM (8), sp
+#else
+	mulsl	d1,d0
+#endif
 	movel	sp@(4), d1	/* d1 = dividend */
 	subl	d0, d1		/* d1 = a - (a/b)*b */
 	movel	d1, d0
@@ -466,10 +470,14 @@ SYM (__modsi3):
 	jbsr	SYM (__divsi3)
 	addql	IMM (8), sp
 	movel	sp@(8), d1	/* d1 = divisor */
+#ifndef __mcf5200__
 	movel	d1, sp@-
 	movel	d0, sp@-
 	jbsr	SYM (__mulsi3)	/* d0 = (a/b)*b */
 	addql	IMM (8), sp
+#else
+	mulsl	d1,d0
+#endif
 	movel	sp@(4), d1	/* d1 = dividend */
 	subl	d0, d1		/* d1 = a - (a/b)*b */
 	movel	d1, d0