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Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/sh/sem_post.S')
-rw-r--r--nptl/sysdeps/unix/sysv/linux/sh/sem_post.S111
1 files changed, 0 insertions, 111 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/sh/sem_post.S b/nptl/sysdeps/unix/sysv/linux/sh/sem_post.S
deleted file mode 100644
index ccc62550af..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/sh/sem_post.S
+++ /dev/null
@@ -1,111 +0,0 @@
-/* Copyright (C) 2003-2014 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
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-#include <sysdep.h>
-#include <shlib-compat.h>
-#include <pthread-errnos.h>
-#include <structsem.h>
-#include <lowlevellock.h>
-#include "lowlevel-atomic.h"
-
-
- .text
-
- .globl __new_sem_post
- .type __new_sem_post,@function
- .align 5
- cfi_startproc
-__new_sem_post:
- mov.l @(VALUE,r4), r2
-0:
- mov.l .Lmax, r1
- cmp/eq r1, r2
- bt/s 3f
- mov r2, r3
- mov r3, r5
- add #1, r5
- CMPXCHG (r3, @(VALUE,r4), r5, r2)
- bf 0b
- mov.l @(NWAITERS,r4), r2
- tst r2, r2
- bt 2f
- mov #FUTEX_WAKE, r5
- mov.l @(PRIVATE,r4), r1
- or r1, r5
- mov #1, r6
- mov #0, r7
- mov #SYS_futex, r3
- extu.b r3, r3
- trapa #0x14
- SYSCALL_INST_PAD
-
- cmp/pz r0
- bf 1f
-2:
- rts
- mov #0, r0
-
-1:
- bra 4f
- mov #EINVAL, r2
-
-3:
- mov #EOVERFLOW, r2
-4:
- mov.l r12, @-r15
- cfi_adjust_cfa_offset (4)
- cfi_rel_offset (r12, 0)
- mov.l r8, @-r15
- cfi_adjust_cfa_offset (4)
- cfi_rel_offset (r8, 0)
- sts.l pr, @-r15
- cfi_adjust_cfa_offset (4)
- cfi_rel_offset (pr, 0)
- mova .Lgot3, r0
- mov.l .Lgot3, r12
- add r0, r12
-
- mov.l .Lerrno3, r0
- stc gbr, r1
- mov.l @(r0, r12), r0
- bra .Lexit
- add r1, r0
- .align 2
-.Lerrno3:
- .long errno@GOTTPOFF
-.Lexit:
- mov.l r2, @r0
- lds.l @r15+, pr
- cfi_adjust_cfa_offset (-4)
- cfi_restore (pr)
- mov.l @r15+, r8
- cfi_adjust_cfa_offset (-4)
- cfi_restore (r8)
- mov.l @r15+, r12
- cfi_adjust_cfa_offset (-4)
- cfi_restore (r12)
- rts
- mov #-1, r0
- cfi_endproc
-
- .align 2
-.Lmax:
- .long SEM_VALUE_MAX
-.Lgot3:
- .long _GLOBAL_OFFSET_TABLE_
- .size __new_sem_post,.-__new_sem_post
- versioned_symbol(libpthread, __new_sem_post, sem_post, GLIBC_2_1)