mirror of
https://sourceware.org/git/binutils-gdb.git
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a2c5833233
The result of running etc/update-copyright.py --this-year, fixing all the files whose mode is changed by the script, plus a build with --enable-maintainer-mode --enable-cgen-maint=yes, then checking out */po/*.pot which we don't update frequently. The copy of cgen was with commit d1dd5fcc38ead reverted as that commit breaks building of bfp opcodes files.
111 lines
2.9 KiB
Bash
Executable File
111 lines
2.9 KiB
Bash
Executable File
#!/bin/sh
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# aarch64_tlsdesc.sh -- test R_AARCH64_TLSDESC_* relocations.
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# Copyright (C) 2017-2022 Free Software Foundation, Inc.
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# Written by Igor Kudrin <ikudrin@accesssoftek.com>.
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# This file is part of gold.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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# This program 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
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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# MA 02110-1301, USA.
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file=aarch64_tlsdesc.stdout
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get_address_by_reloc()
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{
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var=$1
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pattern="\<R_AARCH64_TLSDESC\>"
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found=$(grep "$pattern" "$file")
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if test -z "$found"; then
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echo "GOT entry for a TLS symbol is not found in file $file."
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echo "Search pattern: $pattern"
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echo ""
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echo "Actual output below:"
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cat "$file"
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exit 1
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fi
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eval $var="0x0$(echo $found | awk -F'[: ]' '{ print $1 }')"
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}
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check_adrp()
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{
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pattern="\<adrp[[:space:]]\+x0, 0\>"
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found=$(grep "$pattern" "$file")
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if test -z "$found"; then
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echo "An ADRP immediate is supposed to be 0"
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echo "Search pattern: $pattern"
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echo ""
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echo "Actual output below:"
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cat "$file"
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exit 1
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fi
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}
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get_address_from_ldr()
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{
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var=$1
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pattern="\<ldr[[:space:]]\+x1\>"
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found=$(grep "$pattern" "$file")
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if test -z "$found"; then
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echo "An LDR instruction is not found in file $file."
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echo "Search pattern: $pattern"
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echo ""
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echo "Actual output below:"
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cat "$file"
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exit 1
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fi
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eval $var="$(echo $found | awk -F'[#\\]]' '{ print $2 }')"
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}
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get_address_from_add()
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{
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var=$1
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pattern="\<add[[:space:]]\+x0\>"
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found=$(grep "$pattern" "$file")
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if test -z "$found"; then
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echo "An ADD instruction is not found in file $file."
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echo "Search pattern: $pattern"
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echo ""
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echo "Actual output below:"
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cat "$file"
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exit 1
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fi
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eval $var="$(echo $found | awk -F'#' '{ print $2 }')"
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}
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check_adrp
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get_address_by_reloc address_by_reloc
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get_address_from_ldr address_from_ldr
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get_address_from_add address_from_add
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if test $(($address_by_reloc)) -ne $(($address_from_ldr)); then
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echo "The address in LDR instruction is wrong."
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echo ""
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echo "Actual output below:"
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cat "$file"
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exit 1
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fi
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if test $(($address_by_reloc)) -ne $(($address_from_add)); then
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echo "The address in ADD instruction is wrong."
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echo ""
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echo "Actual output below:"
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cat "$file"
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exit 1
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fi
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exit 0
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