diff options
Diffstat (limited to 'sysdeps/nacl/nacl_interface_query.c')
| -rw-r--r-- | sysdeps/nacl/nacl_interface_query.c | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/sysdeps/nacl/nacl_interface_query.c b/sysdeps/nacl/nacl_interface_query.c deleted file mode 100644 index a5ea543518..0000000000 --- a/sysdeps/nacl/nacl_interface_query.c +++ /dev/null @@ -1,50 +0,0 @@ -/* NaCl function exposing IRT interface query. - Copyright (C) 2015-2017 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/>. */ - -#include <nacl-interfaces.h> -#include <ldsodefs.h> - -#ifdef SHARED - -/* We can define this trivially using IFUNC rather than a wrapper - because we absolutely require that we get the IRT interface query - function pointer via AT_SYSINFO. */ - -extern TYPE_nacl_irt_query nacl_interface_query_ifunc (void) - asm ("nacl_interface_query"); - -TYPE_nacl_irt_query -inhibit_stack_protector -nacl_interface_query_ifunc (void) -{ - return &__nacl_irt_query; -} -asm (".type nacl_interface_query, %gnu_indirect_function"); - -#else - -/* In the static library, using IFUNC is just extra overhead. */ - -size_t -nacl_interface_query (const char *interface_ident, - void *table, size_t tablesize) -{ - return __nacl_irt_query (interface_ident, table, tablesize); -} - -#endif |