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# Expect script for MIPS ELF linker tests
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# Copyright 2002, 2003, 2004, 2005, 2006, 2007, 2008
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# Free Software Foundation, Inc.
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# This file is part of the GNU Binutils.
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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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if {[istarget "mips*-*-vxworks"]} {
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{"VxWorks shared library test 1" "-shared -Tvxworks1.ld" ""
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"-mips2" {vxworks1-lib.s}
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{{readelf --relocs vxworks1-lib.rd} {objdump -dr vxworks1-lib.dd}
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{readelf --symbols vxworks1-lib.nd} {readelf -d vxworks1-lib.td}}
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{"VxWorks executable test 1 (dynamic)" \
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"tmpdir/libvxworks1.so -Tvxworks1.ld -q --force-dynamic" ""
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{{readelf --relocs vxworks1.rd} {objdump -dr vxworks1.dd}}
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{"VxWorks executable test 2 (dynamic)" \
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"-Tvxworks1.ld -q --force-dynamic" ""
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{{readelf --segments vxworks2.sd}}
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{"VxWorks executable test 2 (static)"
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{{readelf --segments vxworks2-static.sd}}
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run_ld_link_tests $mipsvxtests
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run_dump_test "vxworks1-static"
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run_dump_test "vxworks-forced-local-1"
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if {![istarget mips*-*-*] || ![is_elf_format]} {
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set has_newabi [expr [istarget *-*-irix6*] \
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|| [istarget mips*-*-linux*] \
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|| [istarget mips*-sde-elf*]]
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set linux_gnu [expr [istarget mips*-*-linux*]]
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set embedded_elf [expr [istarget mips*-*-elf]]
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set abi_asflags(o32) ""
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set abi_asflags(n32) "-march=from-abi -n32 -EB"
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set abi_asflags(n64) "-march=from-abi -64 -EB"
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set abi_ldflags(o32) ""
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set abi_ldflags(n32) -melf32bmipn32
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set abi_ldflags(n64) -melf64bmip
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if { [istarget *-*-irix6*] } {
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set abi_asflags(o32) "-32 -EB"
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set abi_ldflags(o32) -melf32bsmip
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} elseif { [istarget mips64*-linux*] } {
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set abi_asflags(o32) "-32 -EB"
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set abi_ldflags(o32) -melf32btsmip
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} elseif { [istarget mips64*-*freebsd*] } {
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set abi_asflags(o32) "-32 -EB"
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set abi_ldflags(o32) -melf32btsmip_fbsd
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if { [istarget mips*-*-linux*] || [istarget mips*-sde-elf*] } {
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set abi_ldflags(n32) -melf32btsmipn32
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set abi_ldflags(n64) -melf64btsmip
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} elseif { [istarget mips64*-*freebsd*] } {
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set abi_ldflags(n32) -melf32btsmipn32_fbsd
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set abi_ldflags(n64) -melf64btsmip_fbsd
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run_ld_link_tests [list \
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[list "Dummy shared library for MIPS16 PIC test 1" \
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"-shared -melf32btsmip" "" \
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{ mips16-pic-1-dummy.s } \
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"mips16-pic-1-dummy.so"] \
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[list "MIPS16 PIC test 1" \
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"-melf32btsmip -T mips16-pic-1.ld tmpdir/mips16-pic-1-dummy.so" "" \
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"-EB -32 -mips1 -I $srcdir/$subdir" \
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{ mips16-pic-1a.s mips16-pic-1b.s } \
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{ { objdump { -dr -j.text } mips16-pic-1.dd }
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{ readelf -A mips16-pic-1.gd } } \
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[list "MIPS16 PIC test 2" \
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"-melf32btsmip -T mips16-pic-1.ld -shared" "" \
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"-EB -32 -mips1 -I $srcdir/$subdir" \
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{ mips16-pic-2a.s mips16-pic-2b.s } \
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{ { objdump { -dr -j.text } mips16-pic-2.dd } \
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{ readelf -A mips16-pic-2.gd } \
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{ readelf --symbols mips16-pic-2.nd } \
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{ readelf --relocs mips16-pic-2.rd } \
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{ readelf -d mips16-pic-2.ad } } \
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[list "MIPS16 PIC test 3" \
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"-melf32btsmip -T mips16-pic-1.ld tmpdir/mips16-pic-1-dummy.so" "" \
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"-EB -32 -mips1 -I $srcdir/$subdir" \
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{ mips16-pic-3a.s mips16-pic-3b.s } \
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{ { objdump -dr mips16-pic-3.dd } \
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{ readelf --relocs mips16-pic-3.rd } \
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{ readelf -A mips16-pic-3.gd } } \
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[list "MIPS16 PIC test 4 (shared library)" \
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"-shared -melf32btsmip -T mips16-pic-1.ld --version-script mips16-pic-4.ver" "" \
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{ mips16-pic-4a.s mips16-pic-4b.s } \
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{ { objdump -dr mips16-pic-4a.dd } \
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{ readelf --symbols mips16-pic-4a.nd } \
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{ readelf -A mips16-pic-4a.gd } } \
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[list "MIPS16 PIC test 4 (executable)" \
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"-melf32btsmip -T mips16-pic-1.ld tmpdir/mips16-pic-4.so" "" \
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{ mips16-pic-4c.s } \
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{ { objdump -dr mips16-pic-4b.dd } } \
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# Check MIPS16 markings being passed through link.
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run_dump_test "mips16-1"
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# MIPS branch offset final link checking.
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run_dump_test "branch-misc-1"
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run_dump_test "jalx-1"
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run_ld_link_tests [list \
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[list "Dummy shared library for JALX test 2" \
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"-shared -nostdlib -melf32btsmip" "" \
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"-G0 -EB -mmicromips -no-mdebug -mabi=32 -march=mips32r2 -KPIC" \
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{ jalx-2-printf.s } \
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[list "Dummy external function for JALX test 2" \
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"-r -melf32btsmip" "" \
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"-G0 -EB -no-mdebug -mabi=32 -march=mips32r2 -mno-shared -call_nonpic" \
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[list "MIPS JALX test 2" \
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"-nostdlib -T jalx-2.ld tmpdir/libjalx-2.so tmpdir/jalx-2-ex.o.r -melf32btsmip" "" \
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"-G0 -EB -mmicromips -no-mdebug -mabi=32 -march=mips32r2 -mno-shared -call_nonpic" \
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{ { objdump -d jalx-2.dd } } \
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# Test multi-got link. We only do this on GNU/Linux because it requires
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# the "traditional" emulations.
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run_dump_test "multi-got-1"
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run_dump_test "multi-got-no-shared"
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run_dump_test "multi-got-hidden-1"
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run_dump_test "multi-got-hidden-2"
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# Test __gnu_local_gp accesses
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run_dump_test "no-shared-1-o32"
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run_dump_test "no-shared-1-n32"
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run_dump_test "no-shared-1-n64"
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if { $embedded_elf } {
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run_dump_test "elf-rel-got-n32-embed" \
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[list [list ld $abi_ldflags(n32)]]
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run_dump_test "elf-rel-xgot-n32-embed" \
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[list [list ld $abi_ldflags(n32)]]
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run_dump_test "elf-rel-got-n32" [list [list ld $abi_ldflags(n32)]]
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run_dump_test "elf-rel-xgot-n32" [list [list ld $abi_ldflags(n32)]]
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run_dump_test "elf-rel-got-n64-linux" \
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[list [list ld $abi_ldflags(n64)]]
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run_dump_test "elf-rel-xgot-n64-linux" \
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[list [list ld $abi_ldflags(n64)]]
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} elseif { $embedded_elf } {
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run_dump_test "elf-rel-got-n64-embed" \
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[list [list ld $abi_ldflags(n64)]]
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run_dump_test "elf-rel-xgot-n64-embed" \
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[list [list ld $abi_ldflags(n64)]]
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run_dump_test "elf-rel-got-n64" [list [list ld $abi_ldflags(n64)]]
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run_dump_test "elf-rel-xgot-n64" [list [list ld $abi_ldflags(n64)]]
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run_dump_test "relax-jalr-n32"
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run_dump_test "relax-jalr-n32-shared"
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run_dump_test "relax-jalr-n64"
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run_dump_test "relax-jalr-n64-shared"
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run_dump_test "rel32-o32"
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run_dump_test "rel32-n32"
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run_dump_test "rel64"
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# The first test checks that a mixed PIC/non-PIC relocatable link
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# will not introduce any stubs itself, but will flag PIC functions
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# for the final link.
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# The second test checks that we insert stubs for calls from
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# non-PIC functions to PIC functions when linking the original
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# two objects together.
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# The third test checks that we do the same when linking the
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# result of the first link (with no other source files).
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{"PIC and non-PIC test 1 (relocatable)" "-r -melf32btsmip" ""
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"-32 -EB -mips2" {pic-and-nonpic-1a.s pic-and-nonpic-1b.s}
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{{objdump -dr pic-and-nonpic-1-rel.dd}
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{readelf --symbols pic-and-nonpic-1-rel.nd}}
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"pic-and-nonpic-1-rel.o"}
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{"PIC and non-PIC test 1 (static 1)"
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"-melf32btsmip -Tpic-and-nonpic-1.ld" ""
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"-32 -EB -mips2" {pic-and-nonpic-1a.s pic-and-nonpic-1b.s}
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{{objdump -dr pic-and-nonpic-1.dd}
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{readelf --symbols pic-and-nonpic-1.nd}}
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"pic-and-nonpic-1-static1.o"}
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{"PIC and non-PIC test 1 (static 2)"
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"-melf32btsmip -Tpic-and-nonpic-1.ld tmpdir/pic-and-nonpic-1-rel.o" ""
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{{objdump -dr pic-and-nonpic-1.dd}
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{readelf --symbols pic-and-nonpic-1.nd}}
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"pic-and-nonpic-1-static2.o"}
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run_dump_test "pic-and-nonpic-2"
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{"PIC and non-PIC test 3 (shared library)"
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"-melf32btsmip -shared -Tpic-and-nonpic-3a.ld" ""
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"-32 -EB -mips2" {pic-and-nonpic-3a.s}
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{{readelf --segments pic-and-nonpic-3a.sd}
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{readelf -A pic-and-nonpic-3a.gd}
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{objdump -dr pic-and-nonpic-3a.dd}}
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"pic-and-nonpic-3a.so"}
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{"PIC and non-PIC test 3 (executable)"
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"-melf32btsmip -Tpic-and-nonpic-3b.ld tmpdir/pic-and-nonpic-3a.so" ""
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"-32 -EB -mips2" {pic-and-nonpic-3b.s}
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{{readelf --segments pic-and-nonpic-3b.sd}
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{objdump -dr pic-and-nonpic-3b.dd}
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{objdump {-s -j.got.plt} pic-and-nonpic-3b.pd}
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{readelf -A pic-and-nonpic-3b.gd}
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{readelf --relocs pic-and-nonpic-3b.rd}
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{readelf --symbols pic-and-nonpic-3b.nd}
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{readelf -d pic-and-nonpic-3b.ad}}
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run_dump_test "pic-and-nonpic-3-error"
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{"PIC and non-PIC test 4 (shared library)"
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"-melf32btsmip -shared -Tpic-and-nonpic-3a.ld" ""
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"-32 -EB -mips2" {pic-and-nonpic-4a.s}
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"pic-and-nonpic-4a.so"}
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{"PIC and non-PIC test 4 (executable)"
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"-melf32btsmip -Tpic-and-nonpic-4b.ld tmpdir/pic-and-nonpic-4a.so" ""
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"-32 -EB -mips2" {pic-and-nonpic-4b.s}
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{{readelf --segments pic-and-nonpic-4b.sd}
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{objdump -dr pic-and-nonpic-4b.dd}
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{objdump {-s -j.got -j.data} pic-and-nonpic-4b.gd}
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{readelf --relocs pic-and-nonpic-4b.rd}
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{readelf --symbols pic-and-nonpic-4b.nd}
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{readelf -d pic-and-nonpic-4b.ad}}
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run_dump_test "pic-and-nonpic-4-error"
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{"PIC and non-PIC test 5 (executable)"
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"-melf32btsmip -Tpic-and-nonpic-5b.ld tmpdir/pic-and-nonpic-3a.so tmpdir/pic-and-nonpic-4a.so" ""
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"-32 -EB -mips2" {pic-and-nonpic-5a.s pic-and-nonpic-5b.s}
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{{readelf --segments pic-and-nonpic-5b.sd}
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{objdump -dr pic-and-nonpic-5b.dd}
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{objdump {-s -j.got.plt -j.data} pic-and-nonpic-5b.pd}
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{readelf -A pic-and-nonpic-5b.gd}
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{readelf --relocs pic-and-nonpic-5b.rd}
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{readelf --symbols pic-and-nonpic-5b.nd}
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{readelf -d pic-and-nonpic-5b.ad}}
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set abis { o32 -32 elf32btsmip }
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lappend abis n32 -n32 elf32btsmipn32
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lappend abis n64 -64 elf64btsmip
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foreach { abi flag emul } $abis {
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run_ld_link_tests [list \
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[list "PIC and non-PIC test 6 ($abi shared library)" \
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"-m$emul -shared -Tpic-and-nonpic-3a.ld" "" \
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[list "pic-and-nonpic-6-${abi}a.s"] {} \
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"pic-and-nonpic-6-${abi}.so"] \
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[list "PIC and non-PIC test 6 ($abi executable)" \
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"-m$emul -Tpic-and-nonpic-6.ld tmpdir/pic-and-nonpic-6-${abi}.so" "" \
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[list "pic-and-nonpic-6-${abi}b.s" \
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"pic-and-nonpic-6-${abi}c.s"] \
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[list "readelf {--wide --segments} pic-and-nonpic-6-${abi}.sd" \
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"objdump -dr pic-and-nonpic-6-${abi}.dd" \
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"objdump {-s -j.got.plt} pic-and-nonpic-6-${abi}.pd" \
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"readelf -A pic-and-nonpic-6-${abi}.gd" \
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"readelf --relocs pic-and-nonpic-6-${abi}.rd" \
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"readelf --symbols pic-and-nonpic-6-${abi}.nd" \
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"readelf -d pic-and-nonpic-6-${abi}.ad"] \
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"pic-and-nonpic-6-${abi}"]]
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# This checks whether our linker scripts get the scope of _gp right,
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# and must therefore use default scripts. If they don't, then -- in
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# addition to dumps failing to match -- the final link fails with:
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# ld: gp-hidden.o: undefined reference to symbol '_gp'
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# ld: note: '_gp' is defined in DSO ./tmpdir/gp-hidden-lib-${abi}.so
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# so try adding it to the linker command line
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set suff64 [string map {o32 "" n32 "" n64 -64} $abi]
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run_ld_link_tests [list \
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"_gp scope test ($abi shared library)" \
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"$abi_ldflags($abi) -shared" "" \
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"$abi_asflags($abi) -KPIC" \
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{ gp-hidden-lib.s } \
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"readelf --relocs gp-hidden-lib${suff64}.rd" \
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"readelf --syms gp-hidden.sd"] \
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"gp-hidden-lib-${abi}.so"] \
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"_gp scope test ($abi versioned library)" \
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"$abi_ldflags($abi) -shared -version-script gp-hidden-ver.ver tmpdir/gp-hidden-lib-${abi}.so" "" \
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"$abi_asflags($abi) -KPIC" \
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{ gp-hidden-ver.s } \
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"readelf --relocs gp-hidden-ver${suff64}.rd" \
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"readelf --syms gp-hidden.sd"] \
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"gp-hidden-ver-${abi}.so"] \
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"_gp scope test ($abi executable)" \
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"$abi_ldflags($abi) -e 0 -rpath-link . tmpdir/gp-hidden-ver-${abi}.so" "" \
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"$abi_asflags($abi) -call_nonpic" \
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"readelf --relocs gp-hidden${suff64}.rd" \
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"readelf --syms gp-hidden.sd"] \
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if { $embedded_elf } {
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run_dump_test "region1"
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# This could work on other targets too, but would need the appropriate
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run_dump_test "reloc-1-rel"
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run_dump_test "reloc-1-n32" [list [list ld $abi_ldflags(n32)]]
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run_dump_test "reloc-1-n64" [list [list ld $abi_ldflags(n64)]]
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run_dump_test "reloc-2"
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run_dump_test "reloc-merge-lo16"
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run_dump_test "reloc-3"
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run_dump_test "reloc-3-n32"
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run_dump_test "reloc-4"
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run_dump_test "reloc-5"
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run_ld_link_tests [list \
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"-shared $abi_ldflags(n32)" "" \
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"$abi_asflags(n32)" \
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"$abi_ldflags(n32) tmpdir/reloc-6a.so" "" \
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"$abi_asflags(n32)" \
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if {$has_newabi && $linux_gnu} {
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run_dump_test "eh-frame1-n32"
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run_dump_test "eh-frame1-n64"
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run_dump_test "eh-frame2-n32"
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run_dump_test "eh-frame2-n64"
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run_dump_test "eh-frame3"
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run_dump_test "eh-frame4"
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"-melf32btsmip -shared -Teh-frame5.ld" ""
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{{readelf {--relocs -wf} eh-frame5.d}}
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run_ld_link_tests $eh_frame5_test
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run_dump_test "jaloverflow"
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run_dump_test "jaloverflow-2"
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run_dump_test "jalbal" [list [list ld $abi_ldflags(n32)]]
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run_dump_test "mode-change-error-1"
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run_dump_test "mips16-hilo"
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run_dump_test "mips16-hilo-n32"
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run_dump_test "textrel-1"
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run_dump_test "got-page-1"
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run_dump_test "got-page-2"
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run_dump_test "dyn-sec64"
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run_dump_test "got-page-3"
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run_ld_link_tests [subst {
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{"GOT page 4 (one file)" "-shared $abi_ldflags(o32) -T got-page-1.ld"
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"" "$abi_asflags(o32) -mips2" {got-page-4b.s}
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{{objdump -dr got-page-4a.d}
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{readelf -A got-page-4a.got}}
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{"GOT page 4 (two files)" "-shared $abi_ldflags(o32) -T got-page-1.ld"
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"" "$abi_asflags(o32) -mips2" {got-page-4a.s got-page-4b.s}
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{{objdump -dr got-page-4b.d}
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{readelf -A got-page-4b.got}}
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run_ld_link_tests [subst {
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{"GOT page 5" "-shared $abi_ldflags(n32) -T got-page-1.ld"
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"" "$abi_asflags(n32)" {got-page-5.s}
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{{objdump -dr got-page-5.d}
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{readelf -A got-page-5.got}}
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{"GOT page 6" "-shared $abi_ldflags(n32) -T got-page-1.ld"
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"" "$abi_asflags(n32)" {got-page-6.s}
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{{objdump -dr got-page-6.d}
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{readelf -A got-page-6.got}}
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{"GOT page 7 (order 1)" "-shared $abi_ldflags(n32) -T got-page-1.ld"
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"" "$abi_asflags(n32)"
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{got-page-7a.s got-page-7b.s got-page-7c.s got-page-7d.s
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{{objdump -dr got-page-7.d}
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{readelf -A got-page-7.got}}
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{"GOT page 7 (order 2)" "-shared $abi_ldflags(n32) -T got-page-1.ld"
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"" "$abi_asflags(n32)"
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{got-page-7e.s got-page-7a.s got-page-7b.s got-page-7c.s
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{{objdump -dr got-page-7.d}
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{readelf -A got-page-7.got}}
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run_dump_test "got-dump-1"
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run_dump_test "got-dump-2"
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run_dump_test "reloc-estimate-1"
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run_dump_test "emit-relocs-1"
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run_dump_test "hash1a"
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run_dump_test "hash1b"
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run_dump_test "hash1c"
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if {[istarget mips*-*-linux*]} {
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# The number of symbols that are always included in the symbol table
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# for these tests. The 4 are:
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# the null symbol entry
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# the .MIPS.stubs section symbol
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# _GLOBAL_OFFSET_TABLE_
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foreach dynsym { 7fff 8000 fff0 10000 2fe80 } {
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"Stub for dynsym 0x$dynsym" \
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"-shared -melf32btsmip -T stub-dynsym-1.ld" "" \
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"-EB -march=mips1 -32 -KPIC" \
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"--defsym base_syms=$base_syms" \
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"--defsym dynsym=0x$dynsym"] \
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[list "stub-dynsym-1.s"] \
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"stub-dynsym-1-$dynsym.d"]] \
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"stub-dynsym-1-$dynsym"]]
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# For tests which may involve multiple files, use run_ld_link_tests.
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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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# 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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{"Static executable with TLS" "-static -melf32btsmip -T mips-dyn.ld" ""
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"-EB -march=mips1 -32 -KPIC" {tlsbin-o32.s}
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{{objdump {-dr -m mips:isa32r2} tlsbin-o32.d} {objdump -srj.got tlsbin-o32.got}}
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{"Shared library with TLS" "-shared -melf32btsmip -T mips-lib.ld" ""
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"-EB -march=mips1 -32 -KPIC" {tlslib-o32.s}
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{{objdump {-dr -m mips:isa32r2} tlslib-o32.d} {objdump -Rsj.got tlslib-o32.got}}
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{"Dynamic executable with TLS"
557
"-melf32btsmip -T mips-dyn.ld tmpdir/tlslib-o32.so" ""
558
"-EB -march=mips1 -32 -KPIC" {tlsdyn-o32.s}
559
{{objdump {-dr -m mips:isa32r2} tlsdyn-o32.d} {objdump -Rsj.got tlsdyn-o32.got}}
561
{"Shared library with multiple GOTs and TLS"
562
"-shared -melf32btsmip -T mips-lib.ld" ""
563
"-EB -march=mips1 -32 -KPIC" {tls-multi-got-1-1.s tls-multi-got-1-2.s}
564
{{readelf {-d -r} tls-multi-got-1.r}
565
{objdump {-dr -m mips:isa32r2} tls-multi-got-1.d}
566
{objdump -Rsj.got tls-multi-got-1.got}}
568
{"Shared library with TLS and versioning"
569
"-shared -melf32btsmip -T mips-lib.ld --version-script tlslib.ver" ""
570
"-EB -march=mips1 -32 -KPIC" {tlslib-o32.s}
571
{{objdump {-dr -m mips:isa32r2} tlslib-o32.d} {objdump -Rsj.got tlslib-o32-ver.got}}
573
{"Dynamic executable with TLS and versioning"
574
"-melf32btsmip -T mips-dyn.ld tmpdir/tlslib-o32-ver.so" ""
575
"-EB -march=mips1 -32 -KPIC" {tlsdyn-o32.s tlsdyn-o32-2.s}
576
{{objdump {-dr -m mips:isa32r2} tlsdyn-o32-1.d} {objdump -Rsj.got tlsdyn-o32-1.got}}
577
"tls-dynamic-o32-ver"}
578
{"Dynamic executable with TLS and versioning (order 2)"
579
"-melf32btsmip -T mips-dyn.ld tmpdir/tlsdyn-o32.o tmpdir/tlslib-o32-ver.so tmpdir/tlsdyn-o32-2.o" ""
580
"-EB -march=mips1 -32 -KPIC" {}
581
{{objdump {-dr -m mips:isa32r2} tlsdyn-o32-2.d} {objdump -Rsj.got tlsdyn-o32-2.got}}
582
"tls-dynamic-o32-ver-2"}
583
{"Dynamic executable with TLS and versioning (order 3)"
584
"-melf32btsmip -T mips-dyn.ld tmpdir/tlsdyn-o32-2.o tmpdir/tlslib-o32-ver.so tmpdir/tlsdyn-o32.o" ""
585
"-EB -march=mips1 -32 -KPIC" {}
586
{{objdump {-dr -m mips:isa32r2} tlsdyn-o32-3.d} {objdump -Rsj.got tlsdyn-o32-3.got}}
587
"tls-dynamic-o32-ver-3"}
588
{"Shared library with TLS and hidden symbols"
589
"-shared -melf32btsmip -T mips-lib.ld --version-script tlslib-hidden.ver" ""
590
"-EB -march=mips1 -32 -KPIC" {tlslib-o32.s}
591
{{objdump {-dr -m mips:isa32r2} tlslib-o32.d} {objdump -Rsj.got tlslib-o32-hidden.got}}
592
"tlslib-o32-hidden.so"}
593
{"Shared library with TLS and hidden symbols (2)"
594
"-shared -melf32btsmip -T mips-lib.ld" ""
595
"-EB -march=mips1 -32 -KPIC" {tls-hidden2a.s tls-hidden2b.s}
596
{{objdump -drj.text tls-hidden2.d} {objdump -sj.got tls-hidden2-got.d}}
598
{"Shared library with TLS and hidden symbols (3)"
599
"-shared -melf32btsmip -T tls-hidden3.ld" ""
600
"-EB -march=mips2 -32 -KPIC" {tls-hidden3a.s tls-hidden3b.s}
601
{{objdump -dj.text tls-hidden3.d} {objdump -sj.got tls-hidden3.got}
602
{readelf --relocs tls-hidden3.r}}
604
{"Shared library with TLS and hidden symbols (4)"
605
"-shared -melf32btsmip -T tls-hidden3.ld" ""
606
"-EB -march=mips2 -32 -KPIC" {tls-hidden4a.s tls-hidden4b.s}
607
{{objdump -sj.got tls-hidden4.got} {readelf --relocs tls-hidden4.r}}
611
if {[istarget mips*-*-linux*]} {
612
run_ld_link_tests $mips_tls_tests
615
set mips16_call_global_test [list \
616
[list "Global calls from mips16" \
617
"$abi_ldflags(o32) -T no-shared-1.ld" "" \
618
"$abi_asflags(o32) -mips32r2" \
619
{mips16-call-global-1.s mips16-call-global-2.s mips16-call-global-3.s} \
620
{{objdump -dr mips16-call-global.d}} \
621
"mips16-call-global"]]
623
run_ld_link_tests $mips16_call_global_test
625
set mips16_intermix_test [list \
626
[list "Intermixing mips32 and mips16 functions" \
627
"$abi_ldflags(o32)" "" \
628
"$abi_asflags(o32) -mips32r2" \
629
{mips16-intermix-1.s mips16-intermix-2.s} \
630
{{objdump -t mips16-intermix.d}} \
633
run_ld_link_tests $mips16_intermix_test
635
run_dump_test "mips16-local-stubs-1"
637
run_dump_test "attr-gnu-4-00"
638
run_dump_test "attr-gnu-4-01"
639
run_dump_test "attr-gnu-4-02"
640
run_dump_test "attr-gnu-4-03"
641
run_dump_test "attr-gnu-4-04"
642
run_dump_test "attr-gnu-4-05"
643
run_dump_test "attr-gnu-4-10"
644
run_dump_test "attr-gnu-4-11"
645
run_dump_test "attr-gnu-4-12"
646
run_dump_test "attr-gnu-4-13"
647
run_dump_test "attr-gnu-4-14"
648
run_dump_test "attr-gnu-4-15"
649
run_dump_test "attr-gnu-4-20"
650
run_dump_test "attr-gnu-4-21"
651
run_dump_test "attr-gnu-4-22"
652
run_dump_test "attr-gnu-4-23"
653
run_dump_test "attr-gnu-4-24"
654
run_dump_test "attr-gnu-4-25"
655
run_dump_test "attr-gnu-4-30"
656
run_dump_test "attr-gnu-4-31"
657
run_dump_test "attr-gnu-4-32"
658
run_dump_test "attr-gnu-4-33"
659
run_dump_test "attr-gnu-4-34"
660
run_dump_test "attr-gnu-4-35"
661
run_dump_test "attr-gnu-4-40"
662
run_dump_test "attr-gnu-4-41"
663
run_dump_test "attr-gnu-4-42"
664
run_dump_test "attr-gnu-4-43"
665
run_dump_test "attr-gnu-4-44"
666
run_dump_test "attr-gnu-4-45"
667
run_dump_test "attr-gnu-4-51"
671
{"GOT and versioning 1"
672
"-shared -melf32btsmip --version-script got-vers-1.ver" ""
673
"-EB -mips2 -32" {got-vers-1a.s got-vers-1b.s}
674
{{readelf -d got-vers-1.dd}
675
{readelf --symbols got-vers-1.sd}
676
{readelf --relocs got-vers-1.rd}}
681
run_dump_test "undefined"
683
# Test the conversion from jr to b
685
run_dump_test "jr-to-b-1"
686
run_dump_test "jr-to-b-2"
689
# MIPS16 and microMIPS interlinking test.
690
run_dump_test "mips16-and-micromips"
692
# Export class call relocation tests.
693
set abis [concat o32 [expr {$has_newabi ? "n32 n64" : ""}]]
694
foreach { abi } $abis {
695
set loadaddr [string map \
696
{o32 0x12340000 n32 0x12340000 n64 0x123456789abc0000} $abi]
698
[expr { [istarget *-*-irix*] \
699
? [string map {o32 o32-irix n32 n32 n64 n64} $abi] \
701
run_ld_link_tests [list \
703
"MIPS export class call relocation test ($abi)" \
704
"$abi_ldflags($abi) -shared -Ttext $loadaddr -T export-class-call16.ld" "" \
705
"$abi_asflags($abi) -mips3 -KPIC" \
706
[list export-class-call16-${abi}.s export-class-call16-def.s] \
708
"objdump -d export-class-call16-${suff}.dd" \
709
"readelf -A export-class-call16-${abi}.gd"] \
710
"export-class-call16-${abi}.so"]]
713
# Magic __ehdr_start symbol tests.
714
set abis [concat o32 [expr {$has_newabi ? "n32 n64" : ""}]]
715
foreach { abi } $abis {
716
set suff [string map {o32 o32 n32 new n64 new} $abi]
717
run_ld_link_tests [list \
719
"MIPS magic __ehdr_start symbol test 1 ($abi)" \
720
"$abi_ldflags($abi) -T ehdr_start-1.ld" "" \
721
"$abi_asflags($abi)" \
722
[list ehdr_start-${suff}.s] \
723
[list "readelf -s ehdr_start-1.nd"] \
724
"ehdr_start-1-${abi}"]]
725
if [regexp "(?:n32|n64)" "$abi"] {
726
setup_kfail "mips*-*-*" "ld/15428"
728
run_ld_link_tests [list \
730
"MIPS magic __ehdr_start symbol test 2 ($abi)" \
731
"$abi_ldflags($abi) -T ehdr_start-2.ld" "" \
732
"$abi_asflags($abi)" \
733
[list ehdr_start-${suff}.s] \
734
[list "readelf -s ehdr_start-2.nd"] \
735
"ehdr_start-2-${abi}"]]
738
# R_MIPS_JALR reloc tests.
739
set abis [concat o32 [expr {$has_newabi ? "n32 n64" : ""}]]
740
foreach { abi } $abis {
741
run_ld_link_tests [list \
743
"MIPS JALR reloc test ($abi)" \
744
"$abi_ldflags($abi) -T jalr3.ld" "" \
745
"$abi_asflags($abi)" \
746
[list ../../../gas/testsuite/gas/mips/jalr3.s] \
747
[list "objdump -d jalr3.dd"] \