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| author | Jakub Jelinek <jakub@redhat.com> | 2007-08-14 19:59:35 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2007-08-14 19:59:35 +0000 |
| commit | 467d1345e0b6e379954d255f88504b8fe1af6e7b (patch) | |
| tree | 44f37a61c0416a150dc5804fbb80e0a30deb0fb5 /sysdeps/unix/sysv/linux/sparc | |
| parent | 702a94146a857a3b5e5bcfccca4a79e2357dfde0 (diff) | |
| download | glibc-467d1345e0b6e379954d255f88504b8fe1af6e7b.tar.gz glibc-467d1345e0b6e379954d255f88504b8fe1af6e7b.tar.xz glibc-467d1345e0b6e379954d255f88504b8fe1af6e7b.zip | |
* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9. (sparc_fixup_plt): Add do_flush argument instead of figuring whether flush should be used or not inside of the function. (elf_machine_fixup_plt, elf_machine_rela): Adjust caller. * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone, __thread_start): Use HIDDEN_JUMPTARGET. * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone, __thread_start): Likewise. * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define. nptl/ * sysdeps/unix/sysv/linux/lowlevellock.c: Comment fix. * sysdeps/unix/sysv/linux/sparc/sparc32/lowlevellock.c (__lll_timedwait_tid): Pass LLL_SHARED as 4th argument to lll_futex_timed_wait. * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9. (sparc_fixup_plt): Add do_flush argument instead of figuring whether flush should be used or not inside of the function. (elf_machine_fixup_plt, elf_machine_rela): Adjust caller. * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone, __thread_start): Use HIDDEN_JUMPTARGET. * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone, __thread_start): Likewise. * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
Diffstat (limited to 'sysdeps/unix/sysv/linux/sparc')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/sparc32/clone.S | 6 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/sparc64/clone.S | 6 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/sysdep.h | 5 |
3 files changed, 10 insertions, 7 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/clone.S b/sysdeps/unix/sysv/linux/sparc/sparc32/clone.S index f91fc4f629..1e099cc97d 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/clone.S +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/clone.S @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 1997, 1998, 2000, 2003, 2004 +/* Copyright (C) 1996, 1997, 1998, 2000, 2003, 2004, 2007 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Richard Henderson (rth@tamu.edu). @@ -71,7 +71,7 @@ ENTRY (__clone) restore %o0,%g0,%o0 .Lerror: - call __errno_location + call HIDDEN_JUMPTARGET(__errno_location) or %g0,EINVAL,%i0 st %i0,[%o0] jmpl %i7 + 8, %g0 @@ -99,7 +99,7 @@ __thread_start: mov %g0, %fp /* terminate backtrace */ call %g2 mov %g3,%o0 - call _exit,0 + call HIDDEN_JUMPTARGET(_exit),0 nop cfi_endproc diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/clone.S b/sysdeps/unix/sysv/linux/sparc/sparc64/clone.S index ebfce9e2c5..b1dcc914b0 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/clone.S +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/clone.S @@ -1,4 +1,4 @@ -/* Copyright (C) 1997, 2000 Free Software Foundation, Inc. +/* Copyright (C) 1997, 2000, 2007 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Richard Henderson (rth@tamu.edu). @@ -85,7 +85,7 @@ ENTRY (__clone) st %i0, [%g2+%lo(errno)] #endif #else - call __errno_location + call HIDDEN_JUMPTARGET(__errno_location) nop st %i0, [%o0] #endif @@ -112,7 +112,7 @@ __thread_start: mov %g0, %fp /* terminate backtrace */ call %g2 mov %g3,%o0 - call _exit,0 + call HIDDEN_JUMPTARGET(_exit),0 nop cfi_endproc diff --git a/sysdeps/unix/sysv/linux/sparc/sysdep.h b/sysdeps/unix/sysv/linux/sparc/sysdep.h index a60937976a..101638a53f 100644 --- a/sysdeps/unix/sysv/linux/sparc/sysdep.h +++ b/sysdeps/unix/sysv/linux/sparc/sysdep.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2000, 2002, 2003, 2004 Free Software Foundation, Inc. +/* Copyright (C) 2000, 2002, 2003, 2004, 2007 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Jakub Jelinek <jakub@redhat.com>, 2000. @@ -149,5 +149,8 @@ }) +#ifdef __ASSEMBLER__ +# define JUMPTARGET(sym) sym +#endif #endif /* _LINUX_SPARC_SYSDEP_H */ |