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authorAlexandre Oliva <aoliva@redhat.com>2003-04-09 02:51:04 +0000
committerAlexandre Oliva <aoliva@redhat.com>2003-04-09 02:51:04 +0000
commitc9efbeda6fa2b15aab04a51ec8adaf6089207550 (patch)
treede67577faaeb81a91674e9ccf9f940b7f7abe091 /sysdeps/mips/sys
parent9afe4964163b658f7271653f116f7570e826eda6 (diff)
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* sysdeps/mips/sys/regdef.h (t4,t5,t6,t7): Renamed to t0..t3 on NewABI. (ta0, ta1, ta2, ta3): Defined to t4..t7 on o32, and a4..a7 on NewABI. * sysdeps/mips/mips64/memcpy.S: Adjust register naming conventions. * sysdeps/mips/mips64/memset.S: Likewise. * sysdeps/unix/mips/sysdep.S (__syscall_error) [_LIBC_REENTRANT]: Use t0 instead of t4 as temporary.
2003-04-08 Alexandre Oliva <aoliva@redhat.com> * sysdeps/mips/sys/regdef.h (t4,t5,t6,t7): Renamed to t0..t3 on NewABI. (ta0, ta1, ta2, ta3): Defined to t4..t7 on o32, and a4..a7 on NewABI. * sysdeps/mips/mips64/memcpy.S: Adjust register naming conventions. * sysdeps/mips/mips64/memset.S: Likewise. * sysdeps/unix/mips/sysdep.S (__syscall_error) [_LIBC_REENTRANT]: Use t0 instead of t4 as temporary.
Diffstat (limited to 'sysdeps/mips/sys')
-rw-r--r--sysdeps/mips/sys/regdef.h22
1 files changed, 17 insertions, 5 deletions
diff --git a/sysdeps/mips/sys/regdef.h b/sysdeps/mips/sys/regdef.h
index f3a0df5ab4..9d2c4c1c4c 100644
--- a/sysdeps/mips/sys/regdef.h
+++ b/sysdeps/mips/sys/regdef.h
@@ -32,20 +32,32 @@
#define a2 $6
#define a3 $7
#if _MIPS_SIM != _MIPS_SIM_ABI32
-#define a4 $8
-#define a5 $9
-#define a6 $10
-#define a7 $11
+#define a4 $8
+#define a5 $9
+#define a6 $10
+#define a7 $11
+#define t0 $12
+#define t1 $13
+#define t2 $14
+#define t3 $15
+#define ta0 a4
+#define ta1 a5
+#define ta2 a6
+#define ta3 a7
#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
#define t7 $15
+#define ta0 t4
+#define ta1 t5
+#define ta2 t6
+#define ta3 t7
+#endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
#define s0 $16 /* callee saved */
#define s1 $17
#define s2 $18