# Expect script for MIPS ELF linker tests # Copyright 2002, 2003, 2004, 2005 Free Software Foundation, Inc. # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # if {![istarget mips*-*-*] || ![is_elf_format]} { return } set has_newabi [expr [istarget *-*-irix6*] || [istarget mips64*-*-linux*]] set linux_gnu [expr [istarget mips*-*-linux*]] set embedded_elf [expr [istarget mips*-*-elf]] # Check MIPS16 markings being passed through link. run_dump_test "mips16-1" # MIPS branch offset final link checking. run_dump_test "branch-misc-1" # Test multi-got link. We only do this on GNU/Linux because it requires # the "traditional" emulations. if { $linux_gnu } { run_dump_test "multi-got-1" run_dump_test "multi-got-no-shared" } if $has_newabi { run_dump_test "elf-rel-got-n32" run_dump_test "elf-rel-xgot-n32" if { $linux_gnu } { run_dump_test "elf-rel-got-n64-linux" run_dump_test "elf-rel-xgot-n64-linux" } else { run_dump_test "elf-rel-got-n64" run_dump_test "elf-rel-xgot-n64" } run_dump_test "relax-jalr-n32" run_dump_test "relax-jalr-n32-shared" run_dump_test "relax-jalr-n64" run_dump_test "relax-jalr-n64-shared" } if { $linux_gnu } { run_dump_test "rel32-o32" run_dump_test "rel32-n32" run_dump_test "rel64" } if { $embedded_elf } { run_dump_test "region1" } if $embedded_elf { # This could work on other targets too, but would need the appropriate # ld -m switch. run_dump_test "reloc-1-rel" } if $has_newabi { run_dump_test "reloc-1-n32" if $linux_gnu { # Uses a linux-specific ld -m switch run_dump_test "reloc-1-n64" } } run_dump_test "reloc-2" run_dump_test "reloc-merge-lo16" if {$has_newabi && $linux_gnu} { run_dump_test "eh-frame1-n32" run_dump_test "eh-frame1-n64" run_dump_test "eh-frame2-n32" run_dump_test "eh-frame2-n64" } if {$embedded_elf} { run_dump_test "eh-frame3" run_dump_test "eh-frame4" } run_dump_test "jaloverflow" run_dump_test "jaloverflow-2" if {$has_newabi} { run_dump_test "jalbal" } run_dump_test "mips16-hilo" if {$has_newabi} { run_dump_test "mips16-hilo-n32" } # For tests which may involve multiple files, use run_ld_link_tests. # List contains test-items with 3 items followed by 2 lists: # 0:name 1:ld options 2:assembler options # 3:filenames of assembler files 4: action and options. 5: name of output file # Actions: # objdump: Apply objdump options on result. Compare with regex (last arg). # nm: Apply nm options on result. Compare with regex (last arg). # readelf: Apply readelf options on result. Compare with regex (last arg). set mips_tls_tests { {"Static executable with TLS" "-static -melf32btsmip -T mips-dyn.ld" "-EB -march=mips1 -32 -KPIC" {tlsbin-o32.s} {{objdump {-dr -m mips:isa32r2} tlsbin-o32.d} {objdump -srj.got tlsbin-o32.got}} "tls-static-o32"} {"Shared library with TLS" "-shared -melf32btsmip -T mips-lib.ld" "-EB -march=mips1 -32 -KPIC" {tlslib-o32.s} {{objdump {-dr -m mips:isa32r2} tlslib-o32.d} {objdump -Rsj.got tlslib-o32.got}} "tlslib-o32.so"} {"Dynamic executable with TLS" "-melf32btsmip -T mips-dyn.ld tmpdir/tlslib-o32.so" "-EB -march=mips1 -32 -KPIC" {tlsdyn-o32.s} {{objdump {-dr -m mips:isa32r2} tlsdyn-o32.d} {objdump -Rsj.got tlsdyn-o32.got}} "tls-dynamic-o32"} {"Shared library with multiple GOTs and TLS" "-shared -melf32btsmip -T mips-lib.ld" "-EB -march=mips1 -32 -KPIC" {tls-multi-got-1-1.s tls-multi-got-1-2.s} {{readelf {-d -r} tls-multi-got-1.r} {objdump {-dr -m mips:isa32r2} tls-multi-got-1.d} {objdump -Rsj.got tls-multi-got-1.got}} "tlslib-multi.so"} {"Shared library with TLS and versioning" "-shared -melf32btsmip -T mips-lib.ld --version-script tlslib.ver" "-EB -march=mips1 -32 -KPIC" {tlslib-o32.s} {{objdump {-dr -m mips:isa32r2} tlslib-o32.d} {objdump -Rsj.got tlslib-o32-ver.got}} "tlslib-o32-ver.so"} {"Dynamic executable with TLS and versioning" "-melf32btsmip -T mips-dyn.ld tmpdir/tlslib-o32-ver.so" "-EB -march=mips1 -32 -KPIC" {tlsdyn-o32.s tlsdyn-o32-2.s} {{objdump {-dr -m mips:isa32r2} tlsdyn-o32-1.d} {objdump -Rsj.got tlsdyn-o32-1.got}} "tls-dynamic-o32-ver"} {"Dynamic executable with TLS and versioning (order 2)" "-melf32btsmip -T mips-dyn.ld tmpdir/tlsdyn-o32.o tmpdir/tlslib-o32-ver.so tmpdir/tlsdyn-o32-2.o" "-EB -march=mips1 -32 -KPIC" {} {{objdump {-dr -m mips:isa32r2} tlsdyn-o32-2.d} {objdump -Rsj.got tlsdyn-o32-2.got}} "tls-dynamic-o32-ver-2"} {"Dynamic executable with TLS and versioning (order 3)" "-melf32btsmip -T mips-dyn.ld tmpdir/tlsdyn-o32-2.o tmpdir/tlslib-o32-ver.so tmpdir/tlsdyn-o32.o" "-EB -march=mips1 -32 -KPIC" {} {{objdump {-dr -m mips:isa32r2} tlsdyn-o32-3.d} {objdump -Rsj.got tlsdyn-o32-3.got}} "tls-dynamic-o32-ver-3"} {"Shared library with TLS and hidden symbols" "-shared -melf32btsmip -T mips-lib.ld --version-script tlslib-hidden.ver" "-EB -march=mips1 -32 -KPIC" {tlslib-o32.s} {{objdump {-dr -m mips:isa32r2} tlslib-o32.d} {objdump -Rsj.got tlslib-o32-hidden.got}} "tlslib-o32-hidden.so"} } if {[istarget mips*-*-linux*]} { run_ld_link_tests $mips_tls_tests }