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| author | Zack Weinberg <zackw@panix.com> | 2017-06-08 15:39:03 -0400 |
|---|---|---|
| committer | Zack Weinberg <zackw@panix.com> | 2017-06-08 15:39:03 -0400 |
| commit | 5046dbb4a7eba5eccfd258f92f4735c9ffc8d069 (patch) | |
| tree | 4470480d904b65cf14ca524f96f79eca818c3eaf /sysdeps/x86_64/multiarch/strstr.c | |
| parent | 199fc19d3aaaf57944ef036e15904febe877fc93 (diff) | |
| download | glibc-zack/build-layout-experiment.tar.gz | |
Prepare for radical source tree reorganization.zack/build-layout-experiment
All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).
Diffstat (limited to 'sysdeps/x86_64/multiarch/strstr.c')
| -rw-r--r-- | sysdeps/x86_64/multiarch/strstr.c | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/sysdeps/x86_64/multiarch/strstr.c b/sysdeps/x86_64/multiarch/strstr.c deleted file mode 100644 index a7d181d797..0000000000 --- a/sysdeps/x86_64/multiarch/strstr.c +++ /dev/null @@ -1,50 +0,0 @@ -/* Multiple versions of strstr. - All versions must be listed in ifunc-impl-list.c. - Copyright (C) 2012-2017 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/>. */ - -/* Redefine strstr so that the compiler won't complain about the type - mismatch with the IFUNC selector in strong_alias, below. */ -#undef strstr -#define strstr __redirect_strstr -#include <string.h> -#undef strstr - -#define STRSTR __strstr_sse2 -#ifdef SHARED -# undef libc_hidden_builtin_def -# define libc_hidden_builtin_def(name) \ - __hidden_ver1 (__strstr_sse2, __GI_strstr, __strstr_sse2); -#endif - -#include "string/strstr.c" - -extern __typeof (__redirect_strstr) __strstr_sse2_unaligned attribute_hidden; -extern __typeof (__redirect_strstr) __strstr_sse2 attribute_hidden; - -#include "init-arch.h" - -/* Avoid DWARF definition DIE on ifunc symbol so that GDB can handle - ifunc symbol properly. */ -extern __typeof (__redirect_strstr) __libc_strstr; -libc_ifunc (__libc_strstr, - HAS_ARCH_FEATURE (Fast_Unaligned_Load) - ? __strstr_sse2_unaligned - : __strstr_sse2) - -#undef strstr -strong_alias (__libc_strstr, strstr) |