From e1e46622ac0fce73d802fa4a8a2e83cc25cd9e7a Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Sat, 14 Feb 2015 23:04:02 -0600 Subject: Revert "resolve merge" This reverts commit 6b6ede3d15f04fe825cfa9f697507457e3640344. --- libpthread/linuxthreads/sysdeps/pthread/tls.h | 80 --------------------------- 1 file changed, 80 deletions(-) delete mode 100644 libpthread/linuxthreads/sysdeps/pthread/tls.h (limited to 'libpthread/linuxthreads/sysdeps/pthread/tls.h') diff --git a/libpthread/linuxthreads/sysdeps/pthread/tls.h b/libpthread/linuxthreads/sysdeps/pthread/tls.h deleted file mode 100644 index 2068f1e77..000000000 --- a/libpthread/linuxthreads/sysdeps/pthread/tls.h +++ /dev/null @@ -1,80 +0,0 @@ -/* Definition for thread-local data handling. Generic version. - Copyright (C) 2002 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 - . */ - -/* By default no TLS support is available. This is signaled by the - absence of the symbol USE_TLS. */ -#undef USE_TLS - - -/* An architecture-specific version of this file has to defined a - number of symbols: - - TLS_TCB_AT_TP or TLS_DTV_AT_TP - - The presence of one of these symbols signals which variant of - the TLS ABI is used. There are in the moment two variants - available: - - * the thread pointer points to a thread control block - - * the thread pointer points to the dynamic thread vector - - - TLS_TCB_SIZE - - This is the size of the thread control block structure. How - this is actually defined depends on the ABI. The thread control - block could be internal descriptor of the thread library or - just a data structure which allows finding the DTV. - - TLS_INIT_TCB_SIZE - - Similarly, but this value is only used at startup and in the - dynamic linker itself. There are no threads in use at that time. - - - TLS_TCB_ALIGN - - Alignment requirements for the TCB structure. - - TLS_INIT_TCB_ALIGN - - Similarly, but for the structure used at startup time. - - - INSTALL_DTV(tcb, init_dtv) - - This macro must install the given initial DTV into the thread control - block TCB. The normal runtime functionality must then be able to - use the value. - - - TLS_INIT_TP(tcb, firstcall) - - This macro must initialize the thread pointer to enable normal TLS - operation. The first parameter is a pointer to the thread control - block. The second parameter specifies whether this is the first - call for the TCB. ld.so calls this macro more than once. - - - THREAD_DTV() - - This macro returns the address of the DTV of the current thread. - This normally is done using the the thread register which points - to the dtv or the TCB (from which the DTV can found). - */ -- cgit v1.2.3