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-rw-r--r--sysdeps/x86_64/multiarch/strcat.S85
1 files changed, 0 insertions, 85 deletions
diff --git a/sysdeps/x86_64/multiarch/strcat.S b/sysdeps/x86_64/multiarch/strcat.S
deleted file mode 100644
index 7bb38e68ad..0000000000
--- a/sysdeps/x86_64/multiarch/strcat.S
+++ /dev/null
@@ -1,85 +0,0 @@
-/* Multiple versions of strcat
- All versions must be listed in ifunc-impl-list.c.
- Copyright (C) 2009-2016 Free Software Foundation, Inc.
- Contributed by Intel Corporation.
- 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 <sysdep.h>
-#include <init-arch.h>
-
-#ifndef USE_AS_STRNCAT
-# ifndef STRCAT
-# define STRCAT strcat
-# endif
-#endif
-
-#ifdef USE_AS_STRNCAT
-# define STRCAT_SSSE3 __strncat_ssse3
-# define STRCAT_SSE2 __strncat_sse2
-# define STRCAT_SSE2_UNALIGNED __strncat_sse2_unaligned
-# define __GI_STRCAT __GI_strncat
-# define __GI___STRCAT __GI___strncat
-#else
-# define STRCAT_SSSE3 __strcat_ssse3
-# define STRCAT_SSE2 __strcat_sse2
-# define STRCAT_SSE2_UNALIGNED __strcat_sse2_unaligned
-# define __GI_STRCAT __GI_strcat
-# define __GI___STRCAT __GI___strcat
-#endif
-
-
-/* Define multiple versions only for the definition in libc. */
-#if IS_IN (libc)
- .text
-ENTRY(STRCAT)
- .type STRCAT, @gnu_indirect_function
- LOAD_RTLD_GLOBAL_RO_RDX
- leaq STRCAT_SSE2_UNALIGNED(%rip), %rax
- HAS_ARCH_FEATURE (Fast_Unaligned_Load)
- jnz 2f
- leaq STRCAT_SSE2(%rip), %rax
- HAS_CPU_FEATURE (SSSE3)
- jz 2f
- leaq STRCAT_SSSE3(%rip), %rax
-2: ret
-END(STRCAT)
-
-# undef ENTRY
-# define ENTRY(name) \
- .type STRCAT_SSE2, @function; \
- .align 16; \
- .globl STRCAT_SSE2; \
- .hidden STRCAT_SSE2; \
- STRCAT_SSE2: cfi_startproc; \
- CALL_MCOUNT
-# undef END
-# define END(name) \
- cfi_endproc; .size STRCAT_SSE2, .-STRCAT_SSE2
-# undef libc_hidden_builtin_def
-/* It doesn't make sense to send libc-internal strcat calls through a PLT.
- The speedup we get from using SSSE3 instruction is likely eaten away
- by the indirect call in the PLT. */
-# define libc_hidden_builtin_def(name) \
- .globl __GI_STRCAT; __GI_STRCAT = STRCAT_SSE2
-# undef libc_hidden_def
-# define libc_hidden_def(name) \
- .globl __GI___STRCAT; __GI___STRCAT = STRCAT_SSE2
-#endif
-
-#ifndef USE_AS_STRNCAT
-# include "../strcat.S"
-#endif