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i386: Remove memset_chk-nonshared.S
Similar to memcpy, mempcpy, and memmove there is no need for an specific memset_chk-nonshared.S. It can be provided by memset-ia32.S itself for static library. Checked on i686-linux-gnu. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
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@ -27,7 +27,7 @@
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#define LEN CHR+4
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.text
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#if defined SHARED && IS_IN (libc)
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#if defined PIC && IS_IN (libc)
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ENTRY_CHK (__memset_chk)
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movl 12(%esp), %eax
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cmpl %eax, 16(%esp)
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@ -44,7 +44,3 @@ libm-sysdep_routines += s_fma-fma s_fmaf-fma
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CFLAGS-s_fma-fma.c += -mavx -mfpmath=sse
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CFLAGS-s_fmaf-fma.c += -mavx -mfpmath=sse
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endif
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ifeq ($(subdir),debug)
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sysdep_routines += memset_chk-nonshared
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endif
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@ -18,16 +18,17 @@
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#if IS_IN (libc)
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# define memset __memset_ia32
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# define __memset_chk __memset_chk_ia32
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# ifdef SHARED
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# undef libc_hidden_builtin_def
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# define __memset_chk __memset_chk_ia32
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# endif
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# undef libc_hidden_builtin_def
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/* IFUNC doesn't work with the hidden functions in shared library since
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they will be called without setting up EBX needed for PLT which is
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used by IFUNC. */
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# define libc_hidden_builtin_def(name) \
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# define libc_hidden_builtin_def(name) \
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.globl __GI_memset; __GI_memset = memset
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# endif
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#endif
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#include <sysdeps/i386/i686/memset.S>
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@ -1,21 +0,0 @@
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/* Non-shared version of memset_chk for i686.
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Copyright (C) 2017-2023 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#if IS_IN (libc) && !defined SHARED
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# include <sysdeps/i386/memset_chk.S>
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#endif
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