* sysdeps/mips/memcpy.S: Map t0-3 to a4-7 on new abis.
* sysdeps/mips/memset.S: Likewise.
* sysdeps/mips/sys/regdef.h: Alias a4-7 or t0-3 to $8-11
depending on the ABI.
2003-03-14 Alexandre Oliva <aoliva@redhat.com>
+2003-03-14 Alexandre Oliva <aoliva@redhat.com>
+
+ * sysdeps/mips/memcpy.S: Map t0-3 to a4-7 on new abis.
+ * sysdeps/mips/memset.S: Likewise.
+ * sysdeps/mips/sys/regdef.h: Alias a4-7 or t0-3 to $8-11
+ depending on the ABI.
+
2003-03-14 Alexandre Oliva <aoliva@redhat.com>
* sysdeps/mips/atomicity.h (exchange_and_add, atomic_add):
# define SWLO swl /* low part is left in little-endian */
#endif
+#ifndef t0
+# define t0 a4
+#endif
+#ifndef t1
+# define t1 a5
+#endif
+#ifndef t2
+# define t2 a6
+#endif
+#ifndef t3
+# define t3 a7
+#endif
+
ENTRY (memcpy)
.set noreorder
# define SWHI swr /* high part is right in little-endian */
#endif
+#ifndef t0
+# define t0 a4
+#endif
+#ifndef t1
+# define t1 a5
+#endif
+
ENTRY (memset)
.set noreorder
-/* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 1998, 2002, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ralf Baechle <ralf@gnu.org>.
#define a1 $5
#define a2 $6
#define a3 $7
+#if _MIPS_SIM != _MIPS_SIM_ABI32
+#define a4 $8
+#define a5 $9
+#define a6 $10
+#define a7 $11
+#else /* if _MIPS_SIM == _MIPS_SIM_ABI32 */
#define t0 $8 /* caller saved */
#define t1 $9
#define t2 $10
#define t3 $11
+#endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
#define t4 $12
#define t5 $13
#define t6 $14