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| author | Zack Weinberg <zackw@panix.com> | 2017-05-11 20:28:07 -0400 |
|---|---|---|
| committer | Zack Weinberg <zackw@panix.com> | 2017-05-20 08:09:10 -0400 |
| commit | 42a844c6a213f9219a4baa013c7305679d5dcaaa (patch) | |
| tree | 95270b369244dec03eeb01a75e9018e97f5c6694 /sysdeps/nacl/lowlevellock.h | |
| parent | a429d2ff07fcb6620269fc0ee46ea5066451fdff (diff) | |
| download | glibc-42a844c6a213f9219a4baa013c7305679d5dcaaa.tar.gz glibc-42a844c6a213f9219a4baa013c7305679d5dcaaa.tar.xz glibc-42a844c6a213f9219a4baa013c7305679d5dcaaa.zip | |
Remove the bulk of the NaCl port.
The NaCl port has not been actively maintained since before the 2.25 release. The complementary GCC back-end was never contributed to GCC, and we are given to understand that the current NaCl SDK has switched to Clang and therefore cannot be used to build glibc anymore, so we doubt that the port remains useful. This commit simply removes the sysdeps/arm/nacl and sysdeps/nacl directories and the abi-tags entry. Remove the NaCl port. * abi-tags: Remove .*-.*-nacl.* entry. * sysdeps/arm/nacl: Remove directory and contents. * sysdeps/nacl: Likewise.
Diffstat (limited to 'sysdeps/nacl/lowlevellock.h')
| -rw-r--r-- | sysdeps/nacl/lowlevellock.h | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/sysdeps/nacl/lowlevellock.h b/sysdeps/nacl/lowlevellock.h deleted file mode 100644 index cfa612afb3..0000000000 --- a/sysdeps/nacl/lowlevellock.h +++ /dev/null @@ -1,41 +0,0 @@ -/* Low-level lock implementation. NaCl version. - Copyright (C) 2015-2017 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/>. */ - -#ifndef _LOWLEVELLOCK_H - -/* Everything except the exit handling is the same as the generic code. */ -# include <sysdeps/nptl/lowlevellock.h> - -/* See exit-thread.h for details. */ -# define NACL_EXITING_TID 1 - -# undef lll_wait_tid -# define lll_wait_tid(tid) \ - do { \ - __typeof (tid) __tid; \ - volatile __typeof (tid) *__tidp = &(tid); \ - while ((__tid = atomic_load_relaxed (__tidp)) != 0) \ - { \ - if (__tid == NACL_EXITING_TID) \ - atomic_spin_nop (); \ - else \ - lll_futex_wait (__tidp, __tid, LLL_PRIVATE); \ - } \ - } while (0) - -#endif /* lowlevellock.h */ |