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authorKaz Kojima <kkojima@rr.iij4u.or.jp>2009-12-13 09:43:51 -0800
committerUlrich Drepper <drepper@redhat.com>2009-12-13 09:43:51 -0800
commit9b2f1d4b58f192445db38d5bfe5de0eff2dc3b27 (patch)
tree1465623da2a6bac278f64df3a28f92dc15c98947 /sysdeps/sh
parentca1ccae525fc15e5fb516bc52bebcb1b21c60926 (diff)
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Update sysdeps/sh/elf/initfini.c.
Diffstat (limited to 'sysdeps/sh')
-rw-r--r--sysdeps/sh/elf/initfini.c110
1 files changed, 52 insertions, 58 deletions
diff --git a/sysdeps/sh/elf/initfini.c b/sysdeps/sh/elf/initfini.c
index 6c8ed85..2ae328c 100644
--- a/sysdeps/sh/elf/initfini.c
+++ b/sysdeps/sh/elf/initfini.c
@@ -1,5 +1,5 @@
/* Special .init and .fini section support for SH.
- Copyright (C) 2000, 2002 Free Software Foundation, Inc.
+ Copyright (C) 2000, 2002, 2009 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
@@ -47,52 +47,48 @@
__asm__ ("\
\n\
#include \"defs.h\"\n\
-#define SHARED\n\
\n\
/*@HEADER_ENDS*/\n\
\n\
/*@TESTS_BEGIN*/\n\
-\n\
+ .align 5\n\
/*@TESTS_END*/\n\
\n\
/*@_init_PROLOG_BEGINS*/\n\
- .section .init\n\
+ .section .init,\"ax\",@progbits\n\
.align 5\n\
.global _init\n\
- .type _init,@function\n\
+ .type _init, @function\n\
_init:\n\
mov.l r12,@-r15\n\
+ mova .L12,r0\n\
+ mov.l .L12,r12\n\
mov.l r14,@-r15\n\
- sts.l pr,@-r15\n\
-#ifdef SHARED\n\
- mova .L22,r0\n\
- mov.l .L22,r12\n\
add r0,r12\n\
- mova .L23,r0\n\
- mov.l .L23,r1\n\
- add r0,r1\n\
-#else\n\
- mov.l .L23,r1\n\
-#endif\n\
- jsr @r1\n\
- mov r15,r14\n\
+ mov.l .L13,r0\n\
+ sts.l pr,@-r15\n\
+ mov.l @(r0,r12),r1\n\
+ tst r1,r1\n\
+ bt/s .L8\n\
+ mov r15,r14\n\
+ mov.l .L14,r1\n\
+ bsrf r1\n\
+.LPCS0:\n\
+ nop\n\
+.L8:\n\
bra 1f\n\
- nop\n\
+ nop\n\
.align 2\n\
-#ifdef SHARED\n\
-.L22:\n\
+.L12:\n\
.long _GLOBAL_OFFSET_TABLE_\n\
-.L23:\n\
- .long __gmon_start__@PLT\n\
-#else\n\
-.L23:\n\
- .long __gmon_start__\n\
-#endif\n\
+.L13:\n\
+ .long __gmon_start__@GOT\n\
+.L14:\n\
+ .long __gmon_start__@PLT-(.LPCS0+2-(.))\n\
1:\n\
ALIGN\n\
END_INIT\n\
\n\
- \n\
/*@_init_PROLOG_ENDS*/\n\
\n\
/*@_init_EPILOG_BEGINS*/\n\
@@ -100,60 +96,58 @@ _init:\n\
mov r14,r15\n\
lds.l @r15+,pr\n\
mov.l @r15+,r14\n\
- rts \n\
mov.l @r15+,r12\n\
- END_INIT\n\
- .section .text\n\
- .align 5\n\
- .weak __gmon_start__\n\
- .type __gmon_start__,@function\n\
-__gmon_start__:\n\
- mov.l r14,@-r15\n\
- mov r15,r14\n\
- mov r14,r15\n\
rts \n\
- mov.l @r15+,r14\n\
- \n\
+ nop\n\
+ END_INIT\n\
+\n\
/*@_init_EPILOG_ENDS*/\n\
\n\
/*@_fini_PROLOG_BEGINS*/\n\
- .section .fini\n\
+ .section .fini,\"ax\",@progbits\n\
.align 5\n\
.global _fini\n\
- .type _fini,@function\n\
+ .type _fini, @function\n\
_fini:\n\
mov.l r12,@-r15\n\
+ mova .L19,r0\n\
mov.l r14,@-r15\n\
sts.l pr,@-r15\n\
-#ifdef SHARED\n\
- mova .L27,r0\n\
- mov.l .L27,r12\n\
- add r0,r12\n\
-#endif\n\
+ mov.l .L19,r12\n\
mov r15,r14\n\
+ add r0,r12\n\
+ bra 0f\n\
+ nop\n\
+ .align 2\n\
+.L19:\n\
+ .long _GLOBAL_OFFSET_TABLE_\n\
+0:\n\
ALIGN\n\
END_FINI\n\
-#ifdef SHARED\n\
+\n\
+/*@_fini_PROLOG_ENDS*/\n\
+ mov.l .L20,r1\n\
+ bsrf r1\n\
+.LPCS1:\n\
+ nop\n\
bra 1f\n\
- nop\n\
- .align 2\n\
-.L27:\n\
- .long _GLOBAL_OFFSET_TABLE_\n\
-#endif\n\
+ nop\n\
+ .align 2\n\
+.L20:\n\
+ .long i_am_not_a_leaf@PLT-(.LPCS1+2-(.))\n\
1:\n\
-/*@_fini_PROLOG_ENDS*/\n\
-\n\
/*@_fini_EPILOG_BEGINS*/\n\
.section .fini\n\
mov r14,r15\n\
lds.l @r15+,pr\n\
mov.l @r15+,r14\n\
- rts \n\
mov.l @r15+,r12\n\
-\n\
+ rts \n\
+ nop\n\
END_FINI\n\
- \n\
+\n\
/*@_fini_EPILOG_ENDS*/\n\
\n\
-/*@TRAILER_BEGINS*/\
+/*@TRAILER_BEGINS*/\n\
+ .weak __gmon_start__\n\
");