From 6a8ccc95528f5e86a8770ed15ce89609b5b3dee9 Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Wed, 18 May 2016 18:41:24 +0200 Subject: remove linuxthreads.new, rename linuxthreads.old Linuxthreads.new isn't really useful with the existence of NPTL/TLS for well supported architectures. There is no reason to use LT.new for ARM/MIPS or other architectures supporting NPTL/TLS. It is not available for noMMU architectures like Blackfin or FR-V. To simplify the live of the few uClibc-ng developers, LT.new is removed and LT.old is renamed to LT. LINUXTHREADS_OLD -> UCLIBC_HAS_LINUXTHREADS --- .../sysdeps/unix/sysv/linux/powerpc/ptlongjmp.c | 70 ---------------------- 1 file changed, 70 deletions(-) delete mode 100644 libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/ptlongjmp.c (limited to 'libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/ptlongjmp.c') diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/ptlongjmp.c b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/ptlongjmp.c deleted file mode 100644 index 177256c7f..000000000 --- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/powerpc/ptlongjmp.c +++ /dev/null @@ -1,70 +0,0 @@ -/* Linuxthreads - a simple clone()-based implementation of Posix */ -/* threads for Linux. */ -/* Copyright (C) 1998 Xavier Leroy (Xavier.Leroy@inria.fr) */ -/* */ -/* This program is free software; you can redistribute it and/or */ -/* modify it under the terms of the GNU Library General Public License */ -/* as published by the Free Software Foundation; either version 2 */ -/* of the License, or (at your option) any later version. */ -/* */ -/* This program 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 Library General Public License for more details. */ - -/* Redefine siglongjmp and longjmp so that they interact correctly - with cleanup handlers */ -/* Derived from linuxthreads/ptlongjmp.c & added AltiVec/VMX versioning. */ -#include "pthread.h" -#include -#include -#include -#if defined SHARED -# if SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_3_4) - -/* These functions are not declared anywhere since they shouldn't be - used at another place but here. */ -extern void __novmx__libc_siglongjmp (sigjmp_buf env, int val) - __attribute__ ((noreturn)); -extern void __novmx__libc_longjmp (sigjmp_buf env, int val) - __attribute__ ((noreturn)); - - -void __novmx_siglongjmp (sigjmp_buf env, int val) -{ - __novmx__libc_siglongjmp (env, val); -} - -void __novmx_longjmp (jmp_buf env, int val) -{ - __novmx__libc_longjmp (env, val); -} - -# if __WORDSIZE == 64 -symbol_version (__novmx_longjmp,longjmp,GLIBC_2.3); -symbol_version (__novmx_siglongjmp,siglongjmp,GLIBC_2.3); -# else -symbol_version (__novmx_longjmp,longjmp,GLIBC_2.0); -symbol_version (__novmx_siglongjmp,siglongjmp,GLIBC_2.0); -# endif -# endif /* SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_3_4) ) */ - -/* These functions are not declared anywhere since they shouldn't be - used at another place but here. */ -extern void __vmx__libc_siglongjmp (sigjmp_buf env, int val) - __attribute__ ((noreturn)); -extern void __vmx__libc_longjmp (sigjmp_buf env, int val) - __attribute__ ((noreturn)); - -void __vmx_siglongjmp (sigjmp_buf env, int val) -{ - __vmx__libc_siglongjmp (env, val); -} - -void __vmx_longjmp (jmp_buf env, int val) -{ - __vmx__libc_longjmp (env, val); -} -default_symbol_version (__vmx_longjmp,longjmp,GLIBC_2.3.4); -default_symbol_version (__vmx_siglongjmp,siglongjmp,GLIBC_2.3.4); -#endif /* SHARED */ -- cgit v1.2.3