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| author | Roland McGrath <roland@hack.frob.com> | 2014-06-11 12:23:01 -0700 |
|---|---|---|
| committer | Roland McGrath <roland@hack.frob.com> | 2014-06-11 12:23:01 -0700 |
| commit | 9503784a07567c50fca35a5c69c411149f537d79 (patch) | |
| tree | 1bc0688b12cc2bc4ded683a3598ab11d78cc366c | |
| parent | e23d3d2690bf63207b1a47e83a94693daebbbfe5 (diff) | |
| download | glibc-9503784a07567c50fca35a5c69c411149f537d79.tar.gz glibc-9503784a07567c50fca35a5c69c411149f537d79.tar.xz glibc-9503784a07567c50fca35a5c69c411149f537d79.zip | |
AArch64: Define TLS_DEFINE_INIT_TP
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | sysdeps/aarch64/nptl/tls.h | 3 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/aarch64/nptl/createthread.c | 23 |
3 files changed, 8 insertions, 23 deletions
diff --git a/ChangeLog b/ChangeLog index 4be5547f76..a7fd040fc0 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2014-06-11 Roland McGrath <roland@hack.frob.com> + + * sysdeps/aarch64/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro. + * sysdeps/unix/sysv/linux/aarch64/nptl/createthread.c: File removed. + 2014-06-11 Vidya Ranganathan <vidya@linux.vnet.ibm.com> * sysdeps/powerpc/powerpc64/power7/strcmp.S: New file: Optimization. diff --git a/sysdeps/aarch64/nptl/tls.h b/sysdeps/aarch64/nptl/tls.h index ef8f3af90d..2c90ba3cd5 100644 --- a/sysdeps/aarch64/nptl/tls.h +++ b/sysdeps/aarch64/nptl/tls.h @@ -93,6 +93,9 @@ typedef struct # define TLS_INIT_TP(tcbp) \ ({ __asm __volatile ("msr tpidr_el0, %0" : : "r" (tcbp)); NULL; }) +/* Value passed to 'clone' for initialization of the thread register. */ +# define TLS_DEFINE_INIT_TP(tp, pd) void *tp = (pd) + 1 + /* Return the address of the dtv for the current thread. */ # define THREAD_DTV() \ (((tcbhead_t *) __builtin_thread_pointer ())->dtv) diff --git a/sysdeps/unix/sysv/linux/aarch64/nptl/createthread.c b/sysdeps/unix/sysv/linux/aarch64/nptl/createthread.c deleted file mode 100644 index e5f1e4dcf9..0000000000 --- a/sysdeps/unix/sysv/linux/aarch64/nptl/createthread.c +++ /dev/null @@ -1,23 +0,0 @@ -/* Copyright (C) 2005-2014 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/>. */ - -/* Value passed to 'clone' for initialization of the thread register. */ -#define TLS_VALUE (pd + 1) - -/* Get the real implementation. */ -#include <sysdeps/pthread/createthread.c> |