diff options
Diffstat (limited to 'sysdeps/arc/tls-macros.h')
| -rw-r--r-- | sysdeps/arc/tls-macros.h | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/sysdeps/arc/tls-macros.h b/sysdeps/arc/tls-macros.h deleted file mode 100644 index b0003d8dc9..0000000000 --- a/sysdeps/arc/tls-macros.h +++ /dev/null @@ -1,47 +0,0 @@ -/* Macros to support TLS testing in times of missing compiler support. ARC version. - Copyright (C) 2020-2021 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 - <https://www.gnu.org/licenses/>. */ - - -/* For now. */ -#define TLS_LD(x) TLS_IE(x) - -#define TLS_GD(x) \ - ({ void *__result; \ - __asm__ ("add r0, pcl, @" #x "@tlsgd \n" \ - ".tls_gd_ld " #x "`bl __tls_get_addr@plt \n" \ - "mov %0, r0 \n" \ - : "=&r" (__result) \ - ::"r0","r1","r2","r3","r4","r5","r6","r7", \ - "r8","r9","r10","r11","r12"); \ - __result; }) - -#define TLS_LE(x) \ - ({ void *__result; \ - void *tp = __builtin_thread_pointer (); \ - __asm__ ("add %0, %1, @" #x "@tpoff \n" \ - : "=r" (__result) : "r"(tp)); \ - __result; }) - -#define TLS_IE(x) \ - ({ void *__result; \ - void *tp = __builtin_thread_pointer (); \ - __asm__ ("ld %0, [pcl, @" #x "@tlsie] \n" \ - "add %0, %1, %0 \n" \ - : "=&r" (__result) : "r" (tp)); \ - __result; }) |