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authorAndreas Jaeger <aj@suse.de>2000-04-13 19:46:02 +0000
committerAndreas Jaeger <aj@suse.de>2000-04-13 19:46:02 +0000
commit1cd0f06d0f6a42708fa18a1d54e30cc5aeed7667 (patch)
tree9190e0cfd90e06a91306c280cfb6583917ef0cc6 /sysdeps/mips
parent547ff46273e7460f79a51ecda370116969eba182 (diff)
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2000-04-13 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/mips/pipe.S: Reorder instructions since .reorder is default. * sysdeps/mips/__longjmp.c (__longjmp): Use $25 to fix problems with some applications. Patches by Ralf Baechle <ralf@uni-koblenz.de>. * sysdeps/mips/bsd-setjmp.S: Use __PIC__. * sysdeps/mips/bsd-_setjmp.S: Likewise. * sysdeps/mips/setjmp.S: Likewise.
Diffstat (limited to 'sysdeps/mips')
-rw-r--r--sysdeps/mips/__longjmp.c4
-rw-r--r--sysdeps/mips/bsd-_setjmp.S6
-rw-r--r--sysdeps/mips/bsd-setjmp.S6
-rw-r--r--sysdeps/mips/setjmp.S8
4 files changed, 12 insertions, 12 deletions
diff --git a/sysdeps/mips/__longjmp.c b/sysdeps/mips/__longjmp.c
index e9ef5cff3d..a1920ca257 100644
--- a/sysdeps/mips/__longjmp.c
+++ b/sysdeps/mips/__longjmp.c
@@ -69,7 +69,7 @@ __longjmp (env, val_arg)
asm volatile ("lw $23, %0" : : "m" (env[0].__regs[7]));
/* Get the PC. */
- asm volatile ("lw $31, %0" : : "m" (env[0].__pc));
+ asm volatile ("lw $25, %0" : : "m" (env[0].__pc));
/* Give setjmp 1 if given a 0, or what they gave us if non-zero. */
if (val == 0)
@@ -77,7 +77,7 @@ __longjmp (env, val_arg)
else
asm volatile ("move $2, %0" : : "r" (val));
- asm volatile ("j $31");
+ asm volatile ("jr $25");
/* Avoid `volatile function does return' warnings. */
for (;;);
diff --git a/sysdeps/mips/bsd-_setjmp.S b/sysdeps/mips/bsd-_setjmp.S
index 6d841fc237..bf7cb159fa 100644
--- a/sysdeps/mips/bsd-_setjmp.S
+++ b/sysdeps/mips/bsd-_setjmp.S
@@ -1,5 +1,5 @@
/* BSD `_setjmp' entry point to `sigsetjmp (..., 0)'. MIPS version.
- Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -23,12 +23,12 @@
#include <sysdep.h>
-#ifdef PIC
+#ifdef __PIC__
.option pic2
#endif
ENTRY (_setjmp)
.set noreorder
-#ifdef PIC
+#ifdef __PIC__
.cpload t9
la t9, C_SYMBOL_NAME (__sigsetjmp)
jr t9
diff --git a/sysdeps/mips/bsd-setjmp.S b/sysdeps/mips/bsd-setjmp.S
index 000aee436a..bab312b0df 100644
--- a/sysdeps/mips/bsd-setjmp.S
+++ b/sysdeps/mips/bsd-setjmp.S
@@ -1,5 +1,5 @@
/* BSD `setjmp' entry point to `sigsetjmp (..., 1)'. MIPS version.
- Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -23,12 +23,12 @@
#include <sysdep.h>
-#ifdef PIC
+#ifdef __PIC__
.option pic2
#endif
ENTRY (setjmp)
.set noreorder
-#ifdef PIC
+#ifdef __PIC__
.cpload t9
la t9, C_SYMBOL_NAME (__sigsetjmp)
jr t9
diff --git a/sysdeps/mips/setjmp.S b/sysdeps/mips/setjmp.S
index 607b5f268d..804b27e897 100644
--- a/sysdeps/mips/setjmp.S
+++ b/sysdeps/mips/setjmp.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -21,11 +21,11 @@
/* The function __sigsetjmp_aux saves all the registers, but it can't
reliably access the stack or frame pointers, so we pass them in as
extra arguments. */
-#ifdef PIC
+#ifdef __PIC__
.option pic2
#endif
ENTRY (__sigsetjmp)
-#ifdef PIC
+#ifdef __PIC__
.set noreorder
.cpload t9
.set reorder
@@ -36,7 +36,7 @@ ENTRY (__sigsetjmp)
#else
move a3, $fp
#endif
-#ifdef PIC
+#ifdef __PIC__
la t9, __sigsetjmp_aux
jr t9
#else