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0c1ded8dc0
For absolute symbols which are forced local or not dynamic, the ABS relocation should be resolved at static linking time. Originally, an RELATIVE/ABS relocation will be generated even for absolution symbols for the dynamic linker to resolve. bfd/ 2018-03-07 Renlin Li <renlin.li@arm.com> PR ld/20402 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute symbol, and don't emit relocation in specific case. ld/ 2018-03-07 Renlin Li <renlin.li@arm.com> PR ld/20402 * testsuite/ld-aarch64/aarch64-elf.exp: Run new test. * testsuite/ld-aarch64/pr20402.s: New. * testsuite/ld-aarch64/pr20402.d: New.
364 lines
12 KiB
Plaintext
364 lines
12 KiB
Plaintext
# Expect script for various AARCH64 ELF tests.
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# Copyright (C) 2009-2018 Free Software Foundation, Inc.
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#
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# This file is part of the GNU Binutils.
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#
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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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#
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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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#
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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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# Exclude non-aarch64-ELF targets.
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if { ![is_elf_format] || ![istarget "aarch64*-*-*"] } {
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return
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}
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# List contains test-items with 3 items followed by 2 lists:
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# 0:name 1:ld early options 2:ld late options 3:assembler options
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# 4:filenames of assembler files 5: action and options. 6: name of output file
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# Actions:
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# objdump: Apply objdump options on result. Compare with regex (last arg).
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# nm: Apply nm options on result. Compare with regex (last arg).
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# readelf: Apply readelf options on result. Compare with regex (last arg).
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set aarch64elftests {
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{"Erratum 835769 dump test"
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"--fix-cortex-a53-835769" "" "" {erratum835769.s}
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{{objdump -dr erratum835769.d}}
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"erratum835769"}
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{"Erratum 835769 dump test -shared"
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"--fix-cortex-a53-835769 -shared" "" "" {erratum835769.s}
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{{objdump -dr erratum835769.d}}
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"erratum835769"}
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}
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proc aarch64_choose_ilp32_emul {} {
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if [istarget *linux*] then {
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if [istarget aarch64_be-*] {
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return "aarch64linux32b"
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}
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return "aarch64linux32"
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}
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if [istarget aarch64_be-*] {
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return "aarch64elf32b"
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}
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return "aarch64elf32"
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}
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proc aarch64_choose_lp64_emul {} {
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if [istarget *linux*] then {
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if [istarget aarch64_be-*] {
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return "aarch64linuxb"
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}
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return "aarch64linux"
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}
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if [istarget aarch64_be-*] {
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return "aarch64elfb"
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}
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return "aarch64elf"
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}
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proc run_dump_test_lp64 { testname } {
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run_dump_test $testname \
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[list [list as "-mabi=lp64"] \
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[list ld [concat "-m " [aarch64_choose_lp64_emul]]]]
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}
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set eh-frame-merge-lp64 [list [list "EH Frame merge" \
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[concat "-m " [aarch64_choose_lp64_emul] \
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" -Ttext 0x8000"] \
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"" "-mabi=lp64" {eh-frame-bar.s eh-frame-foo.s} \
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{{objdump --dwarf=frames eh-frame.d}} \
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"eh-frame"]]
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run_ld_link_tests $aarch64elftests
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run_ld_link_tests eh-frame-merge-lp64
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run_dump_test "erratum843419"
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# Relocation Tests
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run_dump_test_lp64 "weak-undefined"
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run_dump_test "emit-relocs-28"
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run_dump_test "emit-relocs-86"
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run_dump_test "emit-relocs-86-overflow"
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run_dump_test "emit-relocs-87"
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run_dump_test "emit-relocs-88"
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run_dump_test "emit-relocs-88-overflow"
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run_dump_test "emit-relocs-89"
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run_dump_test "emit-relocs-90"
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run_dump_test "emit-relocs-90-overflow"
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run_dump_test "emit-relocs-92"
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run_dump_test_lp64 "emit-relocs-257"
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run_dump_test_lp64 "emit-relocs-257-be"
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# 258 is tested in 257
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# 259 is tested in 257
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run_dump_test_lp64 "emit-relocs-258-dyn-bad"
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run_dump_test_lp64 "emit-relocs-259-dyn-bad"
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run_dump_test_lp64 "emit-relocs-260"
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run_dump_test_lp64 "emit-relocs-260-be"
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# 261 is tested by 260
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run_dump_test_lp64 "emit-relocs-262"
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run_dump_test_lp64 "emit-relocs-263"
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run_dump_test_lp64 "emit-relocs-264"
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run_dump_test_lp64 "emit-relocs-264-bad"
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run_dump_test_lp64 "emit-relocs-265"
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run_dump_test_lp64 "emit-relocs-266"
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run_dump_test_lp64 "emit-relocs-266-bad"
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run_dump_test_lp64 "emit-relocs-267"
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run_dump_test_lp64 "emit-relocs-268"
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run_dump_test_lp64 "emit-relocs-268-bad"
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run_dump_test_lp64 "emit-relocs-269"
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run_dump_test_lp64 "emit-relocs-269-bad"
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run_dump_test_lp64 "emit-relocs-270"
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run_dump_test_lp64 "emit-relocs-270-bad"
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run_dump_test_lp64 "emit-relocs-270-overflow"
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run_dump_test_lp64 "emit-relocs-271"
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run_dump_test_lp64 "emit-relocs-271-overflow"
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run_dump_test_lp64 "emit-relocs-272"
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run_dump_test_lp64 "emit-relocs-272-overflow"
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run_dump_test_lp64 "emit-relocs-273"
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run_dump_test_lp64 "emit-relocs-274"
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run_dump_test_lp64 "emit-relocs-275"
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run_dump_test_lp64 "emit-relocs-276"
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run_dump_test_lp64 "emit-relocs-277"
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run_dump_test_lp64 "emit-relocs-278"
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run_dump_test_lp64 "emit-relocs-279"
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run_dump_test_lp64 "emit-relocs-279-bad"
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run_dump_test_lp64 "emit-relocs-280"
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# 281 is unused
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run_dump_test_lp64 "emit-relocs-282"
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run_dump_test_lp64 "emit-relocs-283"
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run_dump_test_lp64 "emit-relocs-284"
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run_dump_test_lp64 "emit-relocs-285"
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run_dump_test_lp64 "emit-relocs-286"
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run_dump_test_lp64 "emit-relocs-286-bad"
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run_dump_test_lp64 "emit-relocs-287"
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run_dump_test_lp64 "emit-relocs-287-overflow"
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run_dump_test_lp64 "emit-relocs-288"
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run_dump_test_lp64 "emit-relocs-289"
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run_dump_test_lp64 "emit-relocs-289-overflow"
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run_dump_test_lp64 "emit-relocs-290"
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run_dump_test_lp64 "emit-relocs-291"
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run_dump_test_lp64 "emit-relocs-291-overflow"
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run_dump_test_lp64 "emit-relocs-292"
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run_dump_test_lp64 "emit-relocs-293"
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# 294-298 are not done yet
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run_dump_test_lp64 "emit-relocs-299"
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# 300 is not done yet
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run_dump_test_lp64 "emit-relocs-301"
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run_dump_test_lp64 "emit-relocs-301-be"
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run_dump_test_lp64 "emit-relocs-302"
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run_dump_test_lp64 "emit-relocs-302-be"
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# 303-308 are not done yet
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run_dump_test_lp64 "emit-relocs-309-up"
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run_dump_test_lp64 "emit-relocs-309-low"
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run_dump_test_lp64 "emit-relocs-309-up-bad"
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run_dump_test_lp64 "emit-relocs-309-low-bad"
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run_dump_test_lp64 "emit-relocs-310"
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run_dump_test_lp64 "emit-relocs-310-be"
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run_dump_test_lp64 "emit-relocs-311"
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run_dump_test_lp64 "emit-relocs-312"
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run_dump_test_lp64 "emit-relocs-313"
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run_dump_test_lp64 "emit-relocs-515"
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run_dump_test_lp64 "emit-relocs-515-be"
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run_dump_test_lp64 "emit-relocs-516"
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run_dump_test_lp64 "emit-relocs-516-be"
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run_dump_test_lp64 "emit-relocs-523"
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run_dump_test_lp64 "emit-relocs-524"
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run_dump_test_lp64 "emit-relocs-525"
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run_dump_test_lp64 "emit-relocs-526"
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run_dump_test_lp64 "emit-relocs-526-overflow"
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run_dump_test_lp64 "emit-relocs-527"
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run_dump_test_lp64 "emit-relocs-528"
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run_dump_test_lp64 "emit-relocs-528-overflow"
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run_dump_test_lp64 "emit-relocs-529"
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run_dump_test_lp64 "emit-relocs-529-overflow"
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run_dump_test_lp64 "emit-relocs-530"
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run_dump_test_lp64 "emit-relocs-531"
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run_dump_test_lp64 "emit-relocs-531-overflow"
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run_dump_test_lp64 "emit-relocs-532"
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run_dump_test_lp64 "emit-relocs-533"
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run_dump_test_lp64 "emit-relocs-533-overflow"
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run_dump_test_lp64 "emit-relocs-534"
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run_dump_test_lp64 "emit-relocs-535"
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run_dump_test_lp64 "emit-relocs-535-overflow"
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run_dump_test_lp64 "emit-relocs-536"
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run_dump_test_lp64 "emit-relocs-537"
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run_dump_test_lp64 "emit-relocs-537-overflow"
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run_dump_test_lp64 "emit-relocs-538"
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run_dump_test "reloc-overflow-bad"
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# test addend correctness when --emit-relocs specified for non-relocatable obj.
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run_dump_test_lp64 "emit-relocs-local-addend"
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# test addend correctness when -r specified.
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run_dump_test_lp64 "local-addend-r"
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# test error handling on pcrel relocation for shared libraries.
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run_dump_test_lp64 "pcrel_pic_undefined"
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run_dump_test_lp64 "pcrel_pic_defined"
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run_dump_test "limit-b"
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run_dump_test "limit-bl"
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run_dump_test "farcall-back"
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run_dump_test "farcall-b-defsym"
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run_dump_test "farcall-bl-defsym"
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run_dump_test "farcall-b-gsym"
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run_dump_test "farcall-b-plt"
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run_dump_test "farcall-bl-plt"
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run_dump_test "farcall-bl"
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run_dump_test "farcall-b"
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run_dump_test "farcall-b-none-function"
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run_dump_test "farcall-bl-none-function"
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run_dump_test "farcall-b-section"
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run_dump_test "farcall-bl-section"
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run_dump_test "tls-relax-all"
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run_dump_test "tls-relax-all-ilp32"
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run_dump_test "tls-relax-gd-le"
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run_dump_test "tls-relax-gd-le-ilp32"
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run_dump_test "tls-relax-gdesc-le"
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run_dump_test "tls-relax-gdesc-le-ilp32"
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run_dump_test "tls-relax-gd-ie"
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run_dump_test "tls-relax-gd-ie-ilp32"
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run_dump_test_lp64 "tls-relax-large-gd-ie"
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run_dump_test_lp64 "tls-relax-large-gd-ie-be"
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run_dump_test_lp64 "tls-relax-large-gd-le"
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run_dump_test_lp64 "tls-relax-large-gd-le-be"
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run_dump_test_lp64 "tls-relax-large-desc-ie"
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run_dump_test_lp64 "tls-relax-large-desc-ie-be"
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run_dump_test_lp64 "tls-relax-large-desc-le"
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run_dump_test_lp64 "tls-relax-large-desc-le-be"
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run_dump_test "tls-relax-gdesc-ie"
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run_dump_test "tls-relax-ie-le"
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run_dump_test "tls-relax-ie-le-ilp32"
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run_dump_test "tls-relax-ld-le-small"
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run_dump_test "tls-relax-ld-le-small-ilp32"
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run_dump_test "tls-relax-ld-le-tiny"
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run_dump_test "tls-relax-ld-le-tiny-ilp32"
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run_dump_test "tls-desc-ie"
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run_dump_test "tls-desc-ie-ilp32"
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run_dump_test "tls-relax-gdesc-ie-2"
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run_dump_test "tls-relax-gdesc-le-2"
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run_dump_test "tls-relax-gdesc-le-2-ilp32"
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run_dump_test "tls-relax-ie-le-2"
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run_dump_test "tls-relax-ie-le-2-ilp32"
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run_dump_test "tls-relax-ie-le-3"
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run_dump_test "tls-relax-ie-le-3-ilp32"
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run_dump_test "tls-tiny-gd"
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run_dump_test "tls-tiny-gd-ie"
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run_dump_test "tls-tiny-gd-ie-ilp32"
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run_dump_test "tls-tiny-gd-le"
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run_dump_test "tls-tiny-gd-le-ilp32"
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run_dump_test "tls-tiny-desc"
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run_dump_test "tls-tiny-desc-ie"
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run_dump_test "tls-tiny-desc-ie-ilp32"
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run_dump_test "tls-tiny-desc-le"
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run_dump_test "tls-tiny-desc-le-ilp32"
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run_dump_test "tls-tiny-ie"
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run_dump_test_lp64 "tls-large-ie"
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run_dump_test_lp64 "tls-large-ie-be"
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run_dump_test_lp64 "tls-large-desc"
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run_dump_test_lp64 "tls-large-desc-be"
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run_dump_test "tls-tiny-ld"
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run_dump_test "tls-small-ld"
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run_dump_test_lp64 "tlsle"
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run_dump_test "tlsle-symbol-offset"
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run_dump_test "gc-got-relocs"
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run_dump_test "gc-tls-relocs"
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run_dump_test_lp64 "gc-plt-relocs"
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run_dump_test_lp64 "gc-relocs-257-dyn"
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run_dump_test_lp64 "gc-relocs-257"
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run_dump_test "implicit_got_section_1"
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run_dump_test "pr17415"
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run_dump_test_lp64 "tprel_g2_overflow"
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run_dump_test "tprel_add_lo12_overflow"
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run_dump_test "protected-data"
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run_dump_test_lp64 "pr22764"
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run_dump_test_lp64 "pr20402"
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# ifunc tests
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run_dump_test "ifunc-1"
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run_dump_test "ifunc-1-local"
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run_dump_test "ifunc-2"
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run_dump_test "ifunc-2-local"
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run_dump_test "ifunc-3a"
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run_dump_test "ifunc-3b"
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run_dump_test "ifunc-4"
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run_dump_test "ifunc-4a"
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run_dump_test "ifunc-5a"
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run_dump_test "ifunc-5b"
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run_dump_test "ifunc-5a-local"
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run_dump_test "ifunc-5b-local"
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run_dump_test "ifunc-5r-local"
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run_dump_test "ifunc-6a"
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run_dump_test "ifunc-6b"
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run_dump_test "ifunc-7a"
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run_dump_test "ifunc-7b"
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run_dump_test "ifunc-7c"
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run_dump_test "ifunc-8"
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run_dump_test_lp64 "ifunc-9"
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run_dump_test_lp64 "ifunc-10"
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run_dump_test_lp64 "ifunc-11"
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run_dump_test_lp64 "ifunc-12"
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run_dump_test_lp64 "ifunc-13"
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run_dump_test "ifunc-14a"
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run_dump_test "ifunc-14b"
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run_dump_test "ifunc-14c"
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run_dump_test "ifunc-14d"
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run_dump_test "ifunc-14e"
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run_dump_test "ifunc-14f"
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run_dump_test "ifunc-15"
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run_dump_test "ifunc-16"
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run_dump_test "ifunc-17a"
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run_dump_test "ifunc-17b"
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run_dump_test_lp64 "ifunc-18a"
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run_dump_test_lp64 "ifunc-18b"
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run_dump_test_lp64 "ifunc-19a"
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run_dump_test_lp64 "ifunc-19b"
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run_dump_test_lp64 "ifunc-20"
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run_dump_test_lp64 "ifunc-21"
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run_dump_test_lp64 "ifunc-22"
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run_dump_test "relasz"
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run_dump_test_lp64 "relocs-1027-symbolic-func"
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run_dump_test_lp64 "dt_textrel"
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run_dump_test "plt_mapping_symbol"
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run_dump_test_lp64 "rela-abs-relative"
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run_dump_test_lp64 "rela-abs-relative-be"
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run_dump_test_lp64 "rela-abs-relative-opt"
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run_dump_test_lp64 "pie-bind-locally"
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set aarch64elflinktests {
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{"ld-aarch64/so with global symbol" "-shared" "" "" {copy-reloc-so.s}
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{} "copy-reloc-so.so"}
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{"ld-aarch64/exe with copy relocation" "-e0 tmpdir/copy-reloc-so.so" "" ""
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{copy-reloc-exe.s} {{objdump -R copy-reloc.d}} "copy-reloc"}
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{"ld-aarch64/exe with copy relocation 2" "-e0 tmpdir/copy-reloc-so.so" "" ""
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{copy-reloc-exe-2.s} {{objdump -R copy-reloc-2.d}} "copy-reloc-2"}
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{"ld-aarch64/exe with copy relocation elimination" "-e0 tmpdir/copy-reloc-so.so" "" ""
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{copy-reloc-exe-eliminate.s} {{objdump -R copy-reloc-eliminate.d}} "copy-reloc-elimination"}
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{"ld-aarch64/so with global func" "-shared" "" "" {func-in-so.s}
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{} "func-in-so.so"}
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{"ld-aarch64/func sym hash opt for exe"
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"-e0 --hash-style=gnu tmpdir/func-in-so.so" "" ""
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{func-sym-hash-opt.s} {{readelf --dyn-sym func-sym-hash-opt.d}} "hash-opt"}
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}
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run_ld_link_tests $aarch64elflinktests
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