2014-09-12 22:14:23 +00:00
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#!/bin/sh
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# arm_v4bx.sh -- a test case for --fix-v4bx and --fix-v4bx-interworking.
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2017-04-10 11:32:00 +00:00
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# Copyright (C) 2010-2017 Free Software Foundation, Inc.
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2014-09-12 22:14:23 +00:00
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# Written by Doug Kwan <dougkwan@google.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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# This file goes with arm_v4bx.s, an ARM assembly source file constructed to
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# have test the handling of R_ARM_V4BX relocation.
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check()
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{
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if ! grep -q "$2" "$1"
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then
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echo "Did not find expected instruction in $1:"
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echo " $2"
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echo ""
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echo "Actual instructions below:"
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cat "$1"
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exit 1
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fi
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}
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# Test --fix-v4bx
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check arm_fix_v4bx.stdout ".*00: .* mov pc, r0"
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check arm_fix_v4bx.stdout ".*04: .* mov pc, pc"
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# Test --fix-v4bx-interworking
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check arm_fix_v4bx_interworking.stdout ".*00: .* b .*00 <.*>"
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check arm_fix_v4bx_interworking.stdout ".*04: .* mov pc, pc"
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check arm_fix_v4bx_interworking.stdout ".*00: .* tst r0, #1"
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check arm_fix_v4bx_interworking.stdout ".*04: .* moveq pc, r0"
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check arm_fix_v4bx_interworking.stdout ".*08: .* bx r0"
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# Test no fix.
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check arm_no_fix_v4bx.stdout ".*00: .* bx r0"
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check arm_no_fix_v4bx.stdout ".*04: .* bx pc"
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exit 0
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