diff options
Diffstat (limited to 'sysdeps/powerpc/nofpu/soft-supp.h')
-rw-r--r-- | sysdeps/powerpc/nofpu/soft-supp.h | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/sysdeps/powerpc/nofpu/soft-supp.h b/sysdeps/powerpc/nofpu/soft-supp.h deleted file mode 100644 index f66d9573fa..0000000000 --- a/sysdeps/powerpc/nofpu/soft-supp.h +++ /dev/null @@ -1,63 +0,0 @@ -/* Internal support stuff for complete soft float. - Copyright (C) 2002-2017 Free Software Foundation, Inc. - Contributed by Aldy Hernandez <aldyh@redhat.com>, 2002. - 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/>. */ - -#if defined __NO_FPRS__ && !defined _SOFT_FLOAT - -# include <fenv_libc.h> - -#else - -# include <fenv.h> - -typedef union -{ - fenv_t fenv; - unsigned int l[2]; -} fenv_union_t; - -#endif - -extern __thread int __sim_exceptions_thread attribute_tls_model_ie; -libc_hidden_tls_proto (__sim_exceptions_thread, tls_model ("initial-exec")); -extern __thread int __sim_disabled_exceptions_thread attribute_tls_model_ie; -libc_hidden_tls_proto (__sim_disabled_exceptions_thread, - tls_model ("initial-exec")); -extern __thread int __sim_round_mode_thread attribute_tls_model_ie; -libc_hidden_tls_proto (__sim_round_mode_thread, tls_model ("initial-exec")); - -/* These variables were formerly global, so there are compat symbols - for global versions as well. */ - -#include <shlib-compat.h> -#define SIM_GLOBAL_COMPAT SHLIB_COMPAT (libc, GLIBC_2_3_2, GLIBC_2_19) -#if SIM_GLOBAL_COMPAT -extern int __sim_exceptions_global; -libc_hidden_proto (__sim_exceptions_global); -extern int __sim_disabled_exceptions_global ; -libc_hidden_proto (__sim_disabled_exceptions_global); -extern int __sim_round_mode_global; -libc_hidden_proto (__sim_round_mode_global); -# define SIM_COMPAT_SYMBOL(GLOBAL_NAME, NAME) \ - compat_symbol (libc, GLOBAL_NAME, NAME, GLIBC_2_3_2) -# define SIM_SET_GLOBAL(GLOBAL_VAR, THREAD_VAR) ((GLOBAL_VAR) = (THREAD_VAR)) -#else -# define SIM_SET_GLOBAL(GLOBAL_VAR, THREAD_VAR) ((void) 0) -#endif - -extern void __simulate_exceptions (int x) attribute_hidden; |