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134 lines
3.6 KiB
134 lines
3.6 KiB
#! /bin/sh
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# Test for dwarf_getcfi.
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# Copyright (C) 2018 Red Hat, Inc.
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# This file is part of elfutils.
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#
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# This file 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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#
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# elfutils is distributed in the hope that it will be useful, but
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# 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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#
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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, see <http://www.gnu.org/licenses/>.
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. $srcdir/test-subr.sh
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# Test files come from run-addrcfi with all sections stripped except
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# the .debug_frame.
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# for i in <testfiles>
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# eu-strip -f $i-debugframe $i
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# eu-strip -g --remove-comment --keep-section=.debug_frame $i-debugframe
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# done
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testfiles testfile11-debugframe testfile12-debugframe
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testfiles testfileaarch64-debugframe
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testfiles testfilearm-debugframe
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testfiles testfileppc32-debugframe
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testfiles testfileppc64-debugframe
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testfiles testfile11-debugframe
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testrun_compare ${abs_builddir}/dwarfcfi testfile11-debugframe 0x080489b8 <<\EOF
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0x80489b8 => [0x80489b8, 0x80489b9):
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return address in reg8
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CFA location expression: bregx(4,4)
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reg0: undefined
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reg1: undefined
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reg2: undefined
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reg3: same_value
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reg4: location expression: call_frame_cfa stack_value
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reg5: same_value
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reg6: same_value
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reg7: same_value
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reg8: location expression: call_frame_cfa plus_uconst(-4)
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reg9: undefined
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EOF
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testfiles testfile12-debugframe
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testrun_compare ${abs_builddir}/dwarfcfi testfile12-debugframe 0x00000000000009d0 <<\EOF
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0x9d0 => [0x9d0, 0x9d1):
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return address in reg16
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CFA location expression: bregx(7,8)
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reg0: same_value
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reg1: undefined
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reg2: undefined
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reg3: undefined
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reg4: undefined
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reg5: undefined
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reg6: same_value
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reg7: location expression: call_frame_cfa stack_value
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reg8: undefined
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reg9: undefined
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EOF
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testfiles testfileppc32-debugframe
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testrun_compare ${abs_builddir}/dwarfcfi testfileppc32-debugframe 0x100004c0 <<\EOF
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0x100004c0 => [0x100004c0, 0x100004d0):
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return address in reg65
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CFA location expression: bregx(1)
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reg0: undefined
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reg1: location expression: call_frame_cfa stack_value
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reg2: same_value
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reg3: undefined
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reg4: undefined
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reg5: undefined
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reg6: undefined
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reg7: undefined
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reg8: undefined
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reg9: undefined
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EOF
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testfiles testfileppc64-debugframe
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testrun_compare ${abs_builddir}/dwarfcfi testfileppc64-debugframe 0x00000000100005b0 <<\EOF
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0x100005b0 => [0x100005b0, 0x100005d0):
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return address in reg65
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CFA location expression: bregx(1)
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reg0: undefined
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reg1: location expression: call_frame_cfa stack_value
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reg2: same_value
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reg3: undefined
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reg4: undefined
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reg5: undefined
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reg6: undefined
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reg7: undefined
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reg8: undefined
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reg9: undefined
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EOF
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testfiles testfilearm-debugframe
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testrun_compare ${abs_builddir}/dwarfcfi testfilearm-debugframe 0x00008510 <<\EOF
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0x8510 => [0x8510, 0x8524):
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return address in reg14
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CFA location expression: bregx(13)
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reg0: undefined
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reg1: undefined
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reg2: undefined
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reg3: undefined
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reg4: same_value
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reg5: same_value
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reg6: same_value
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reg7: same_value
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reg8: same_value
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reg9: undefined
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EOF
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testfiles testfileaarch64-debugframe
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testrun_compare ${abs_builddir}/dwarfcfi testfileaarch64-debugframe 0x400550 <<\EOF
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0x400550 => [0x400550, 0x400568):
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return address in reg30
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CFA location expression: bregx(31)
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reg0: undefined
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reg1: undefined
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reg2: undefined
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reg3: undefined
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reg4: undefined
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reg5: undefined
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reg6: undefined
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reg7: undefined
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reg8: undefined
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reg9: undefined
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EOF
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