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3666a04883
This commits the result of running gdb/copyright.py as per our Start
of New Year procedure...
gdb/ChangeLog
Update copyright year range in copyright header of all GDB files.
78 lines
1.8 KiB
ArmAsm
78 lines
1.8 KiB
ArmAsm
/* Copyright 2009-2021 Free Software Foundation, Inc.
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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, see <http://www.gnu.org/licenses/>.
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This file is part of the gdb testsuite.
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Test displaced stepping over VEX-encoded RIP-relative AVX
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instructions. */
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.text
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.global _start,main
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_start:
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# The area at _start is used as the displaced stepping buffer. Put
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# more than enough nop instructions so that the instructions under test
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# below don't conflict with it.
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.rept 200
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nop
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.endr
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main:
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nop
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/***********************************************/
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/* Test a VEX2-encoded RIP-relative instruction. */
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.global test_rip_vex2
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test_rip_vex2:
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vmovsd ro_var(%rip),%xmm0
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.global test_rip_vex2
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test_rip_vex2_end:
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nop
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/* Test a VEX3-encoded RIP-relative instruction. */
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.global test_rip_vex3
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test_rip_vex3:
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vextractf128 $0x0,%ymm0,var128(%rip)
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.global test_rip_vex3
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test_rip_vex3_end:
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nop
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/* skip over test data */
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jmp done
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/* RIP-relative ro-data for VEX2 test above. */
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ro_var:
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.8byte 0x1122334455667788
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.8byte 0x8877665544332211
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/***********************************************/
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/* All done. */
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done:
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mov $0,%rdi
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call _exit
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hlt
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/* RIP-relative data for VEX3 test above. */
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.data
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var128:
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.8byte 0xaa55aa55aa55aa55
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.8byte 0x55aa55aa55aa55aa
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