[PATCH] minor sysdeps/mips/sysdep.S cleanup

[Guido Guenther]

Hi,
the __syscall_error functions in sysdeps/unix/mips/sysdep.S use register
numbers in the first half of the function and register names in the
second. Since I don't see a compelling reason to do this I attached
a patch that converts the whole file to use register names.
Regards,
 -- Guido
-------------- next part --------------
2003-01-22  Guido Guenther  <agx@sigxcpu.org>

	* sysdeps/unix/mips/sysdeps.S use register names consistently

Index: sysdeps/unix/mips/sysdep.S
===================================================================
RCS file: /cvs/glibc/libc/sysdeps/unix/mips/sysdep.S,v
retrieving revision 1.12
diff -u -u -r1.12 sysdep.S
--- sysdeps/unix/mips/sysdep.S	6 Jul 2001 04:56:11 -0000	1.12
+++ sysdeps/unix/mips/sysdep.S	15 Jan 2003 16:03:39 -0000
@@ -27,11 +27,11 @@
 #ifdef __PIC__
 	.set noreorder
 	.set	noat
-	move	$1, $31
-	bltzal	$0, 0f
+	move	AT, ra
+	bltzal	zero, 0f
 	nop
-0:	.cpload	$31
-	move	$31, $1
+0:	.cpload	ra
+	move	ra, AT
 	.set	at
 	.set	reorder
 #endif
@@ -39,6 +39,7 @@
 #ifdef __PIC__
 	.cprestore 16
 #endif
+        /* save syscall result and return address */
 	sw	v0, 20(sp)
 	sw	ra, 24(sp)
 
@@ -75,11 +76,11 @@
 #ifdef __PIC__
 	.set	noreorder
 	.set	noat
-	move	$1, $31
-	bltzal	$0, 0f
+	move	AT, ra
+	bltzal	zero, 0f
 	nop
-0:	.cpload	$31
-	move	$31, $1
+0:	.cpload	ra
+	move	ra, AT
 	.set	at
 	.set	reorder
 #endif