ld/testsuite/ld-powerpc/powerpc.exp - binutils-gdb - Git at Google


            
            # Expect script for ld-powerpc tests

            
            #   Copyright (C) 2002-2017 Free Software Foundation, Inc.

            
            #

            
            # This file is part of the GNU Binutils.

            
            #

            
            # This program 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 3 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., 51 Franklin Street - Fifth Floor, Boston,

            
            # MA 02110-1301, USA.

            
            #


            if { ![istarget "powerpc*-*-*"]	} {

            
                return

            
            }


            if {[istarget "*-*-vxworks"]} {

            
                set ppcvxtests {

            
            	{"VxWorks shared library test 1 (default script)" "-shared" ""

            
            	 "-mregnames" {vxworks1-lib.s}

            
            	 {{readelf --segments vxworks1-lib.sd}}

            
            	 "libvxworks1.so"}

            
            	{"VxWorks shared library test 1"

            
            	 "-shared --hash-style=sysv -Tvxworks1.ld" ""

            
            	 "-mregnames" {vxworks1-lib.s}

            
            	 {{readelf --relocs vxworks1-lib.rd} {objdump -dr vxworks1-lib.dd}

            
            	  {readelf --symbols vxworks1-lib.nd} {readelf -d vxworks1-lib.td}}

            
            	 "libvxworks1.so"}

            
            	{"VxWorks executable test 1 (dynamic)" \

            
            	 "tmpdir/libvxworks1.so -Tvxworks1.ld -q --force-dynamic --hash-style=sysv" ""

            
            	 "-mregnames" {vxworks1.s}

            
            	 {{readelf --relocs vxworks1.rd} {objdump -dr vxworks1.dd}}

            
            	 "vxworks1"}

            
            	{"VxWorks executable test 2 (dynamic)" \

            
            	 "-Tvxworks1.ld -q --force-dynamic --hash-style=sysv" ""

            
            	 "-mregnames" {vxworks2.s}

            
            	 {{readelf --segments vxworks2.sd}}

            
            	 "vxworks2"}

            
            	{"VxWorks executable test 2 (static)"

            
            	 "-Tvxworks1.ld --hash-style=sysv" ""

            
            	 "-mregnames" {vxworks2.s}

            
            	 {{readelf --segments vxworks2-static.sd}}

            
            	 "vxworks2"}

            
            	{"VxWorks relax test"

            
            	 "-Tvxworks1.ld --relax -q --hash-style=sysv" ""

            
            	 "-mregnames" {vxworks-relax.s}

            
            	 {{readelf --relocs vxworks-relax.rd}}

            
            	 "vxworks-relax"}

            
            	{"VxWorks relocatable relax test"

            
            	 "-Tvxworks1.ld -r --relax -q --hash-style=sysv" ""

            
            	 "-mregnames" {vxworks-relax-2.s}

            
            	 {{readelf --relocs vxworks-relax-2.rd}}

            
            	 "vxworks-relax-2"}

            
                }

            
                run_ld_link_tests $ppcvxtests

            
                run_dump_test "vxworks1-static"

            
                return

            
            }


            # powerpc ELF only at the moment.  Disable for nto too, even though it

            
            # is ELF, because we pass -melf32ppc to ld and powerpc-nto-ld wants

            
            # -melf32ppcnto.


            if { [istarget "*-*-macos*"] || [istarget "*-*-netware*"]

            
                 || [istarget "*-*-pe"] || [istarget "*-*-winnt*"]

            
                 || [istarget "*-*-cygwin*"] || [istarget "*-*-aix*"]

            
                 || [istarget "*-*-beos*"] || [istarget "*-*-lynxos*"]

            
                 || [istarget "*-*-nto*"] } {

            
                return

            
            }


            proc supports_ppc64 { } {

            
                global ld


                catch "exec $ld --help | grep emulations" tmp

            
                if [ regexp "elf64l?ppc" $tmp ] then {

            
            	return 1

            
                } else {

            
            	return 0

            
                }

            
            }


            # List contains test-items with 3 items followed by 2 lists:

            
            # 0:name 1:ld early options 2:ld late options 3:assembler options

            
            # 4:filenames of assembler files 5: action and options. 6: 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 ppcelftests {

            
                {"Reloc section order" "-melf32ppc -shared -z nocombreloc" "" "-a32" {reloc.s}

            
                 {{objdump -hw reloc.d}} "reloc.so"}

            
                {"APUinfo section processing" "-melf32ppc" ""

            
                 "-a32 -me500" {apuinfo1.s apuinfo-nul.s apuinfo2.s}

            
                 {{readelf -x2 apuinfo.rd}} "apuinfo"}

            
                {"APUinfo VLE section processing" "-melf32ppc" ""

            
                 "-a32 -me500 -mvle" {apuinfo1.s apuinfo-vle.s apuinfo-vle2.s}

            
                 {{readelf -x2 apuinfo-vle.rd}} "apuinfo-vle"}

            
                {"APUinfo NULL section processing" "-melf32ppc" ""

            
                 "-a32 -me500" {apuinfo-nul1.s apuinfo-nul.s}

            
                 {{readelf -x2 apuinfo-nul.rd}} "apuinfo"}

            
                {"TLS32 static exec" "-melf32ppc" "" "-a32"  {tls32.s tlslib32.s}

            
                 {{objdump -dr tls32.d} {objdump -sj.got tls32.g}

            
                  {objdump -sj.tdata tls32.t}}

            
                 "tls32"}

            
                {"TLS32 helper shared library" "-shared -melf32ppc tmpdir/tlslib32.o" "" "" {}

            
                 {} "libtlslib32.so"}

            
                {"TLS32 dynamic exec" "-melf32ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tls32.o tmpdir/libtlslib32.so" "" "" {}

            
                 {{readelf -WSsrl tlsexe32.r} {objdump -dr tlsexe32.d}

            
                  {objdump -sj.got tlsexe32.g} {objdump -sj.tdata tlsexe32.t}}

            
                  "tlsexe32"}

            
                {"TLS32 shared" "-shared -melf32ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tls32.o" "" "" {}

            
                 {{readelf -WSsrl tlsso32.r} {objdump -dr tlsso32.d}

            
                  {objdump -sj.got tlsso32.g} {objdump -sj.tdata tlsso32.t}}

            
                  "tls32.so"}

            
                {"TLS32 markers" "-melf32ppc" "" "-a32"  {tlsmark32.s tlslib32.s}

            
                 {{objdump -dr tlsmark32.d}}

            
                  "tlsmark32"}

            
                {"TLS32 opt 1" "-melf32ppc" "" "-a32"  {tlsopt1_32.s tlslib32.s}

            
                 {{objdump -dr tlsopt1_32.d}}

            
                  "tlsopt1_32"}

            
                {"TLS32 opt 2" "-melf32ppc" "" "-a32"  {tlsopt2_32.s tlslib32.s}

            
                 {{objdump -dr tlsopt2_32.d}}

            
                  "tlsopt2_32"}

            
                {"TLS32 opt 3" "-melf32ppc" "" "-a32"  {tlsopt3_32.s tlslib32.s}

            
                 {{objdump -dr tlsopt3_32.d}}

            
                  "tlsopt3_32"}

            
                {"TLS32 opt 4" "-melf32ppc" "" "-a32"  {tlsopt4_32.s tlslib32.s}

            
                 {{objdump -dr tlsopt4_32.d}}

            
                  "tlsopt4_32"}

            
                {"TLS32 DLL" "-shared -melf32ppc --version-script tlsdll.ver" "" "-a32" {tlsdll_32.s}

            
                 {} "tlsdll32.so"}

            
                {"TLS32 opt 5" "-melf32ppc -shared --gc-sections --secure-plt tmpdir/tlsdll32.so" "" "-a32"  {tlsopt5_32.s}

            
                 {{objdump -dr tlsopt5_32.d}}

            
                  "tlsopt5_32"}

            
                {"Shared library with global symbol" "-shared -melf32ppc" "" "-a32" {sdalib.s}

            
                 {} "sdalib.so"}

            
                {"Dynamic application with SDA" "-melf32ppc tmpdir/sdalib.so" "" "-a32" {sdadyn.s}

            
                 {{objdump -R sdadyn.d}} "sdadyn"}

            
                {"relaxing" "-melf32ppc --relax -Ttext=0 --defsym far=0x80001234 --defsym near=0x00004320" "" "-a32" "relax.s"

            
                 {{objdump -dr relax.d}}

            
                  "relax"}

            
                {"relocatable relaxing" "-melf32ppc -r --relax" "" "-a32" "relax.s"

            
                 {{objdump -dr relaxr.d}}

            
                  "relax"}

            
            }


            set ppc64elftests {

            
                {"TLS static exec" "-melf64ppc" "" "-a64"  {tls.s tlslib.s}

            
                 {{objdump -dr tls.d} {objdump -sj.got tls.g} {objdump -sj.tdata tls.t}}

            
                  "tls"}

            
                {"TLS helper shared library" "-shared -melf64ppc tmpdir/tlslib.o" "" "" {}

            
                 {} "libtlslib.so"}

            
                {"TLS helper old shared lib" "-shared -melf64ppc" "" "-a64" {oldtlslib.s}

            
                 {} "liboldlib.so"}

            
                {"TLS dynamic exec" "-melf64ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tls.o tmpdir/libtlslib.so" "" "" {}

            
                 {{readelf -WSsrl tlsexe.r} {objdump -dr tlsexe.d}

            
                  {objdump -sj.got tlsexe.g} {objdump -sj.tdata tlsexe.t}}

            
                  "tlsexe"}

            
                {"TLS dynamic old" "-melf64ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tls.o tmpdir/liboldlib.so" "" "" {}

            
                 {{readelf -WSsrl tlsexe.r} {objdump -dr tlsexe.d}

            
                  {objdump -sj.got tlsexe.g} {objdump -sj.tdata tlsexe.t}}

            
                  "tlsexeold"}

            
                {"TLS shared" "-shared -melf64ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tls.o" "" "" {}

            
                 {{readelf -WSsrl tlsso.r} {objdump -dr tlsso.d}

            
                  {objdump -sj.got tlsso.g} {objdump -sj.tdata tlsso.t}}

            
                  "tls.so"}

            
                {"TLSTOC static exec" "-melf64ppc tmpdir/tlslib.o " "" "-a64"  {tlstoc.s}

            
                 {{objdump -dr tlstoc.d} {objdump -sj.got tlstoc.g}

            
                  {objdump -sj.tdata tlstoc.t}}

            
                  "tlstoc"}

            
                {"TLSTOC dynamic exec" "-melf64ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tlstoc.o tmpdir/libtlslib.so" ""

            
                 "" {}

            
                 {{readelf -WSsrl tlsexetoc.r} {objdump -dr tlsexetoc.d}

            
                  {objdump -sj.got tlsexetoc.g} {objdump -sj.tdata tlsexetoc.t}}

            
                  "tlsexetoc"}

            
                {"TLSTOC dynamic old" "-melf64ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tlstoc.o tmpdir/liboldlib.so" ""

            
                 "" {}

            
                 {{readelf -WSsrl tlsexetoc.r} {objdump -dr tlsexetoc.d}

            
                  {objdump -sj.got tlsexetoc.g} {objdump -sj.tdata tlsexetoc.t}}

            
                  "tlsexetocold"}

            
                {"TLSTOC shared" "-shared -melf64ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tlstoc.o" "" "" {}

            
                 {{readelf -WSsrl tlstocso.r} {objdump -dr tlstocso.d}

            
                  {objdump -sj.got tlstocso.g} {objdump -sj.tdata tlstocso.t}}

            
                  "tlstoc.so"}

            
                {"TLS markers" "-melf64ppc" "" "-a64"  {tlsmark.s tlslib.s}

            
                 {{objdump -dr tlsmark.d}}

            
                  "tlsmark"}

            
                {"TLS opt 1" "-melf64ppc" "" "-a64"  {tlsopt1.s tlslib.s}

            
                 {{objdump -dr tlsopt1.d}}

            
                  "tlsopt1"}

            
                {"TLS opt 2" "-melf64ppc" "" "-a64"  {tlsopt2.s tlslib.s}

            
                 {{objdump -dr tlsopt2.d}}

            
                  "tlsopt2"}

            
                {"TLS opt 3" "-melf64ppc" "" "-a64"  {tlsopt3.s tlslib.s}

            
                 {{objdump -dr tlsopt3.d}}

            
                  "tlsopt3"}

            
                {"TLS opt 4" "-melf64ppc" "" "-a64"  {tlsopt4.s tlslib.s}

            
                 {{objdump -dr tlsopt4.d}}

            
                  "tlsopt4"}

            
                {"TLS DLL" "-shared -melf64ppc --version-script tlsdll.ver" "" "-a64" {tlsdll.s}

            
                 {} "tlsdll.so"}

            
                {"TLS opt 5" "-melf64ppc -shared --gc-sections --no-plt-localentry tmpdir/tlsdll.so" "" "-a64"  {tlsopt5.s}

            
                 {{objdump -dr tlsopt5.d} {readelf -wf tlsopt5.wf}}

            
                  "tlsopt5"}

            
                {"sym@tocbase" "-shared -melf64ppc" "" "-a64" {symtocbase-1.s symtocbase-2.s}

            
            	{{objdump -dj.data symtocbase.d}} "symtocbase.so"}

            
                {"TOC opt" "-melf64ppc" "" "-a64"  {tocopt.s}

            
            	{{ld tocopt.out} {objdump -s tocopt.d}} "tocopt"}

            
                {"TOC opt2" "-melf64ppc --defsym x=2" "" "-a64"  {tocopt2.s}

            
            	{{ld tocopt2.out} {objdump -s tocopt2.d}} "tocopt2"}

            
                {"TOC opt3" "-melf64ppc -no-keep-memory --defsym x=2" "" "-a64"  {tocopt3.s}

            
            	{{objdump -s tocopt3.d}} "tocopt3"}

            
                {"TOC opt4" "-melf64ppc -no-keep-memory --defsym x=2" "" "-a64"

            
                    {tocopt4a.s tocopt4b.s} {{objdump -s tocopt4.d}} "tocopt4"}

            
                {"TOC opt5" "-melf64ppc" "" "-a64"  {tocopt5.s}

            
            	{{objdump -s tocopt5.d}} "tocopt5"}

            
                {"TOC opt6" "-melf64ppc" "" "-a64"  {tocopt6a.s tocopt6b.s tocopt6c.s}

            
            	{{objdump -d tocopt6.d}} "tocopt6"}

            
                {"TOC opt7" "-melf64ppc" "" "-a64 -mpower9"  {tocopt7.s}

            
            	{{ld tocopt7.out} {objdump -s tocopt7.d}} "tocopt7"}

            
                {"TOC opt8" "-melf64ppc" "" "-a64 -mpower9"  {tocopt8.s}

            
            	{{objdump -s tocopt8.d}} "tocopt8"}

            
                {"tocsave lib" "-shared -melf64ppc" "" "-a64" {tocsavelib.s}

            
            	{} "tocsavelib.so"}

            
                {"tocsave1 shared" "-melf64ppc" "tmpdir/tocsavelib.so" "-a64" {tocsave1.s}

            
            	{{objdump -dr tocsave1s.d}} "tocsave1s"}

            
                {"tocsave1 static" "-melf64ppc" "tmpdir/tocsavelib.o" "-a64" {tocsave1.s}

            
            	{{objdump -dr tocsave1a.d}} "tocsave1a"}

            
                {"tocsave2 shared" "-melf64ppc" "tmpdir/tocsavelib.so" "-a64" {tocsave2.s}

            
            	{{objdump -dr tocsave2s.d}} "tocsave2s"}

            
                {"tocsave2 static" "-melf64ppc" "tmpdir/tocsavelib.o" "-a64" {tocsave2.s}

            
            	{{objdump -dr tocsave2a.d}} "tocsave2a"}

            
                {"ambig shared v1" "-shared -melf64ppc" "" "-a64" {funv1.s} {} "funv1.so"}

            
                {"ambig shared v2" "-shared -melf64ppc" "" "-a64" {funv2.s} {} "funv2.so"}

            
            }


            set ppceabitests {

            
                {"VLE multiple segments 1" "-T vle-multiseg-1.ld" ""

            
                 "-mregnames -mvle" {vle-multiseg.s}

            
                {{readelf "-l" vle-multiseg-1.d}} "vle-multiseg-1"}

            
                {"VLE multiple segments 2" "-T vle-multiseg-2.ld" ""

            
                 "-mregnames -mvle" {vle-multiseg.s}

            
                {{readelf "-l" vle-multiseg-2.d}} "vle-multiseg-2"}

            
                {"VLE multiple segments 3" "-T vle-multiseg-3.ld" ""

            
                 "-mregnames -mvle" {vle-multiseg.s}

            
                {{readelf "-l" vle-multiseg-3.d}} "vle-multiseg-3"}

            
                {"VLE multiple segments 4" "-T vle-multiseg-4.ld" ""

            
                 "-mregnames -mvle" {vle-multiseg.s}

            
                {{readelf "-l" vle-multiseg-4.d}} "vle-multiseg-4"}

            
                {"VLE multiple segments 5" "-T vle-multiseg-5.ld" ""

            
                 "-mregnames -mvle" {vle-multiseg.s}

            
                {{readelf "-l" vle-multiseg-5.d}} "vle-multiseg-5"}

            
                {"VLE relocations 1" "-T vle.ld" ""

            
                 "-mvle" {vle-reloc-1.s vle-reloc-def-1.s}

            
                {{objdump "-Mvle -d" vle-reloc-1.d}} "vle-reloc-1"}

            
                {"VLE relocations 2" "-T vle.ld" ""

            
                 "-mvle" {vle-reloc-2.s vle-reloc-def-2.s}

            
                {{objdump "-Mvle -d" vle-reloc-2.d}} "vle-reloc-2"}

            
                {"VLE relocations 3" "-T vle.ld" ""

            
                 "-mvle" {vle-reloc-3.s vle-reloc-def-3.s}

            
                {{objdump "-Mvle -d" vle-reloc-3.d}} "vle-reloc-3"}

            
            }


            if [istarget "powerpc*le*-*-*"] then {

            
                set options_regsub(ld) {{-melf([3264]*)ppc} {-melf\1lppc}}


                for {set i 0} {$i < [llength $ppcelftests]} {incr i} {

            
            	set line [lindex $ppcelftests $i]

            
            	set ld_options [lindex $line 1]

            
            	regsub -all elf32ppc $ld_options elf32lppc ld_options

            
            	set line [lreplace $line 1 1 $ld_options]

            
            	set ppcelftests [lreplace $ppcelftests $i $i $line]

            
                }


                if [ supports_ppc64 ] then {

            
            	for {set i 0} {$i < [llength $ppc64elftests]} {incr i} {

            
            	    set line [lindex $ppc64elftests $i]

            
            	    set ld_options [lindex $line 1]

            
            	    regsub -all elf64ppc $ld_options elf64lppc ld_options

            
            	    set line [lreplace $line 1 1 $ld_options]

            
            	    set ppc64elftests [lreplace $ppc64elftests $i $i $line]

            
            	}

            
                }

            
            }


            run_ld_link_tests $ppcelftests


            if [ supports_ppc64 ] then {

            
                run_ld_link_tests $ppc64elftests

            
                run_dump_test "relbrlt"

            
                run_dump_test "elfv2so"

            
                run_dump_test "elfv2exe"

            
                run_dump_test "elfv2-2so"

            
                run_dump_test "elfv2-2exe"

            
                run_dump_test "ambiguousv1"

            
                run_dump_test "ambiguousv1b"

            
                run_dump_test "ambiguousv2"

            
                run_dump_test "ambiguousv2b"

            
                run_dump_test "defsym"

            
                run_dump_test "tocvar"

            
                run_dump_test "tocnovar"

            
                run_dump_test "tlsld"

            
                run_dump_test "relocsort"

            
                run_dump_test "addpcis"

            
                run_dump_test "dotsym1"

            
                run_dump_test "dotsym2"

            
                run_dump_test "dotsym3"

            
                run_dump_test "dotsym4"

            
            }


            run_dump_test "tlsld32"


            if { [istarget "powerpc*-eabi*"] } {

            
                run_ld_link_tests $ppceabitests

            
            }


            run_dump_test "plt1"

            
            run_dump_test "sdabase"

            
            run_dump_test "sdabase2"


            run_dump_test "attr-gnu-4-00"

            
            run_dump_test "attr-gnu-4-01"

            
            run_dump_test "attr-gnu-4-02"

            
            run_dump_test "attr-gnu-4-03"

            
            run_dump_test "attr-gnu-4-10"

            
            run_dump_test "attr-gnu-4-11"

            
            run_dump_test "attr-gnu-4-12"

            
            run_dump_test "attr-gnu-4-13"

            
            run_dump_test "attr-gnu-4-20"

            
            run_dump_test "attr-gnu-4-21"

            
            run_dump_test "attr-gnu-4-22"

            
            run_dump_test "attr-gnu-4-23"

            
            run_dump_test "attr-gnu-4-31"

            
            run_dump_test "attr-gnu-4-32"

            
            run_dump_test "attr-gnu-4-33"


            run_dump_test "attr-gnu-8-11"

            
            run_dump_test "attr-gnu-8-23"

            
            run_dump_test "attr-gnu-8-31"


            run_dump_test "attr-gnu-12-11"

            
            run_dump_test "attr-gnu-12-21"


            run_dump_test "vle-multiseg-6"


            run_dump_test "ppc476-shared"

            
            run_dump_test "ppc476-shared2"
	# Expect script for ld-powerpc tests
	# Copyright (C) 2002-2017 Free Software Foundation, Inc.
	#
	# This file is part of the GNU Binutils.
	#
	# This program 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 3 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., 51 Franklin Street - Fifth Floor, Boston,
	# MA 02110-1301, USA.
	#

	if { ![istarget "powerpc--*"] } {
	return
	}

	if {[istarget "--vxworks"]} {
	set ppcvxtests {
	{"VxWorks shared library test 1 (default script)" "-shared" ""
	"-mregnames" {vxworks1-lib.s}
	{{readelf --segments vxworks1-lib.sd}}
	"libvxworks1.so"}
	{"VxWorks shared library test 1"
	"-shared --hash-style=sysv -Tvxworks1.ld" ""
	"-mregnames" {vxworks1-lib.s}
	{{readelf --relocs vxworks1-lib.rd} {objdump -dr vxworks1-lib.dd}
	{readelf --symbols vxworks1-lib.nd} {readelf -d vxworks1-lib.td}}
	"libvxworks1.so"}
	{"VxWorks executable test 1 (dynamic)" \
	"tmpdir/libvxworks1.so -Tvxworks1.ld -q --force-dynamic --hash-style=sysv" ""
	"-mregnames" {vxworks1.s}
	{{readelf --relocs vxworks1.rd} {objdump -dr vxworks1.dd}}
	"vxworks1"}
	{"VxWorks executable test 2 (dynamic)" \
	"-Tvxworks1.ld -q --force-dynamic --hash-style=sysv" ""
	"-mregnames" {vxworks2.s}
	{{readelf --segments vxworks2.sd}}
	"vxworks2"}
	{"VxWorks executable test 2 (static)"
	"-Tvxworks1.ld --hash-style=sysv" ""
	"-mregnames" {vxworks2.s}
	{{readelf --segments vxworks2-static.sd}}
	"vxworks2"}
	{"VxWorks relax test"
	"-Tvxworks1.ld --relax -q --hash-style=sysv" ""
	"-mregnames" {vxworks-relax.s}
	{{readelf --relocs vxworks-relax.rd}}
	"vxworks-relax"}
	{"VxWorks relocatable relax test"
	"-Tvxworks1.ld -r --relax -q --hash-style=sysv" ""
	"-mregnames" {vxworks-relax-2.s}
	{{readelf --relocs vxworks-relax-2.rd}}
	"vxworks-relax-2"}
	}
	run_ld_link_tests $ppcvxtests
	run_dump_test "vxworks1-static"
	return
	}

	# powerpc ELF only at the moment. Disable for nto too, even though it
	# is ELF, because we pass -melf32ppc to ld and powerpc-nto-ld wants
	# -melf32ppcnto.

	if { [istarget "--macos"] \|\| [istarget "--netware"]
	\|\| [istarget "--pe"] \|\| [istarget "--winnt*"]
	\|\| [istarget "--cygwin"] \|\| [istarget "--aix"]
	\|\| [istarget "--beos"] \|\| [istarget "--lynxos"]
	\|\| [istarget "--nto*"] } {
	return
	}

	proc supports_ppc64 { } {
	global ld

	catch "exec $ld --help \| grep emulations" tmp
	if [ regexp "elf64l?ppc" $tmp ] then {
	return 1
	} else {
	return 0
	}
	}

	# List contains test-items with 3 items followed by 2 lists:
	# 0:name 1:ld early options 2:ld late options 3:assembler options
	# 4:filenames of assembler files 5: action and options. 6: 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 ppcelftests {
	{"Reloc section order" "-melf32ppc -shared -z nocombreloc" "" "-a32" {reloc.s}
	{{objdump -hw reloc.d}} "reloc.so"}
	{"APUinfo section processing" "-melf32ppc" ""
	"-a32 -me500" {apuinfo1.s apuinfo-nul.s apuinfo2.s}
	{{readelf -x2 apuinfo.rd}} "apuinfo"}
	{"APUinfo VLE section processing" "-melf32ppc" ""
	"-a32 -me500 -mvle" {apuinfo1.s apuinfo-vle.s apuinfo-vle2.s}
	{{readelf -x2 apuinfo-vle.rd}} "apuinfo-vle"}
	{"APUinfo NULL section processing" "-melf32ppc" ""
	"-a32 -me500" {apuinfo-nul1.s apuinfo-nul.s}
	{{readelf -x2 apuinfo-nul.rd}} "apuinfo"}
	{"TLS32 static exec" "-melf32ppc" "" "-a32" {tls32.s tlslib32.s}
	{{objdump -dr tls32.d} {objdump -sj.got tls32.g}
	{objdump -sj.tdata tls32.t}}
	"tls32"}
	{"TLS32 helper shared library" "-shared -melf32ppc tmpdir/tlslib32.o" "" "" {}
	{} "libtlslib32.so"}
	{"TLS32 dynamic exec" "-melf32ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tls32.o tmpdir/libtlslib32.so" "" "" {}
	{{readelf -WSsrl tlsexe32.r} {objdump -dr tlsexe32.d}
	{objdump -sj.got tlsexe32.g} {objdump -sj.tdata tlsexe32.t}}
	"tlsexe32"}
	{"TLS32 shared" "-shared -melf32ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tls32.o" "" "" {}
	{{readelf -WSsrl tlsso32.r} {objdump -dr tlsso32.d}
	{objdump -sj.got tlsso32.g} {objdump -sj.tdata tlsso32.t}}
	"tls32.so"}
	{"TLS32 markers" "-melf32ppc" "" "-a32" {tlsmark32.s tlslib32.s}
	{{objdump -dr tlsmark32.d}}
	"tlsmark32"}
	{"TLS32 opt 1" "-melf32ppc" "" "-a32" {tlsopt1_32.s tlslib32.s}
	{{objdump -dr tlsopt1_32.d}}
	"tlsopt1_32"}
	{"TLS32 opt 2" "-melf32ppc" "" "-a32" {tlsopt2_32.s tlslib32.s}
	{{objdump -dr tlsopt2_32.d}}
	"tlsopt2_32"}
	{"TLS32 opt 3" "-melf32ppc" "" "-a32" {tlsopt3_32.s tlslib32.s}
	{{objdump -dr tlsopt3_32.d}}
	"tlsopt3_32"}
	{"TLS32 opt 4" "-melf32ppc" "" "-a32" {tlsopt4_32.s tlslib32.s}
	{{objdump -dr tlsopt4_32.d}}
	"tlsopt4_32"}
	{"TLS32 DLL" "-shared -melf32ppc --version-script tlsdll.ver" "" "-a32" {tlsdll_32.s}
	{} "tlsdll32.so"}
	{"TLS32 opt 5" "-melf32ppc -shared --gc-sections --secure-plt tmpdir/tlsdll32.so" "" "-a32" {tlsopt5_32.s}
	{{objdump -dr tlsopt5_32.d}}
	"tlsopt5_32"}
	{"Shared library with global symbol" "-shared -melf32ppc" "" "-a32" {sdalib.s}
	{} "sdalib.so"}
	{"Dynamic application with SDA" "-melf32ppc tmpdir/sdalib.so" "" "-a32" {sdadyn.s}
	{{objdump -R sdadyn.d}} "sdadyn"}
	{"relaxing" "-melf32ppc --relax -Ttext=0 --defsym far=0x80001234 --defsym near=0x00004320" "" "-a32" "relax.s"
	{{objdump -dr relax.d}}
	"relax"}
	{"relocatable relaxing" "-melf32ppc -r --relax" "" "-a32" "relax.s"
	{{objdump -dr relaxr.d}}
	"relax"}
	}

	set ppc64elftests {
	{"TLS static exec" "-melf64ppc" "" "-a64" {tls.s tlslib.s}
	{{objdump -dr tls.d} {objdump -sj.got tls.g} {objdump -sj.tdata tls.t}}
	"tls"}
	{"TLS helper shared library" "-shared -melf64ppc tmpdir/tlslib.o" "" "" {}
	{} "libtlslib.so"}
	{"TLS helper old shared lib" "-shared -melf64ppc" "" "-a64" {oldtlslib.s}
	{} "liboldlib.so"}
	{"TLS dynamic exec" "-melf64ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tls.o tmpdir/libtlslib.so" "" "" {}
	{{readelf -WSsrl tlsexe.r} {objdump -dr tlsexe.d}
	{objdump -sj.got tlsexe.g} {objdump -sj.tdata tlsexe.t}}
	"tlsexe"}
	{"TLS dynamic old" "-melf64ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tls.o tmpdir/liboldlib.so" "" "" {}
	{{readelf -WSsrl tlsexe.r} {objdump -dr tlsexe.d}
	{objdump -sj.got tlsexe.g} {objdump -sj.tdata tlsexe.t}}
	"tlsexeold"}
	{"TLS shared" "-shared -melf64ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tls.o" "" "" {}
	{{readelf -WSsrl tlsso.r} {objdump -dr tlsso.d}
	{objdump -sj.got tlsso.g} {objdump -sj.tdata tlsso.t}}
	"tls.so"}
	{"TLSTOC static exec" "-melf64ppc tmpdir/tlslib.o " "" "-a64" {tlstoc.s}
	{{objdump -dr tlstoc.d} {objdump -sj.got tlstoc.g}
	{objdump -sj.tdata tlstoc.t}}
	"tlstoc"}
	{"TLSTOC dynamic exec" "-melf64ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tlstoc.o tmpdir/libtlslib.so" ""
	"" {}
	{{readelf -WSsrl tlsexetoc.r} {objdump -dr tlsexetoc.d}
	{objdump -sj.got tlsexetoc.g} {objdump -sj.tdata tlsexetoc.t}}
	"tlsexetoc"}
	{"TLSTOC dynamic old" "-melf64ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tlstoc.o tmpdir/liboldlib.so" ""
	"" {}
	{{readelf -WSsrl tlsexetoc.r} {objdump -dr tlsexetoc.d}
	{objdump -sj.got tlsexetoc.g} {objdump -sj.tdata tlsexetoc.t}}
	"tlsexetocold"}
	{"TLSTOC shared" "-shared -melf64ppc --no-ld-generated-unwind-info --hash-style=sysv tmpdir/tlstoc.o" "" "" {}
	{{readelf -WSsrl tlstocso.r} {objdump -dr tlstocso.d}
	{objdump -sj.got tlstocso.g} {objdump -sj.tdata tlstocso.t}}
	"tlstoc.so"}
	{"TLS markers" "-melf64ppc" "" "-a64" {tlsmark.s tlslib.s}
	{{objdump -dr tlsmark.d}}
	"tlsmark"}
	{"TLS opt 1" "-melf64ppc" "" "-a64" {tlsopt1.s tlslib.s}
	{{objdump -dr tlsopt1.d}}
	"tlsopt1"}
	{"TLS opt 2" "-melf64ppc" "" "-a64" {tlsopt2.s tlslib.s}
	{{objdump -dr tlsopt2.d}}
	"tlsopt2"}
	{"TLS opt 3" "-melf64ppc" "" "-a64" {tlsopt3.s tlslib.s}
	{{objdump -dr tlsopt3.d}}
	"tlsopt3"}
	{"TLS opt 4" "-melf64ppc" "" "-a64" {tlsopt4.s tlslib.s}
	{{objdump -dr tlsopt4.d}}
	"tlsopt4"}
	{"TLS DLL" "-shared -melf64ppc --version-script tlsdll.ver" "" "-a64" {tlsdll.s}
	{} "tlsdll.so"}
	{"TLS opt 5" "-melf64ppc -shared --gc-sections --no-plt-localentry tmpdir/tlsdll.so" "" "-a64" {tlsopt5.s}
	{{objdump -dr tlsopt5.d} {readelf -wf tlsopt5.wf}}
	"tlsopt5"}
	{"sym@tocbase" "-shared -melf64ppc" "" "-a64" {symtocbase-1.s symtocbase-2.s}
	{{objdump -dj.data symtocbase.d}} "symtocbase.so"}
	{"TOC opt" "-melf64ppc" "" "-a64" {tocopt.s}
	{{ld tocopt.out} {objdump -s tocopt.d}} "tocopt"}
	{"TOC opt2" "-melf64ppc --defsym x=2" "" "-a64" {tocopt2.s}
	{{ld tocopt2.out} {objdump -s tocopt2.d}} "tocopt2"}
	{"TOC opt3" "-melf64ppc -no-keep-memory --defsym x=2" "" "-a64" {tocopt3.s}
	{{objdump -s tocopt3.d}} "tocopt3"}
	{"TOC opt4" "-melf64ppc -no-keep-memory --defsym x=2" "" "-a64"
	{tocopt4a.s tocopt4b.s} {{objdump -s tocopt4.d}} "tocopt4"}
	{"TOC opt5" "-melf64ppc" "" "-a64" {tocopt5.s}
	{{objdump -s tocopt5.d}} "tocopt5"}
	{"TOC opt6" "-melf64ppc" "" "-a64" {tocopt6a.s tocopt6b.s tocopt6c.s}
	{{objdump -d tocopt6.d}} "tocopt6"}
	{"TOC opt7" "-melf64ppc" "" "-a64 -mpower9" {tocopt7.s}
	{{ld tocopt7.out} {objdump -s tocopt7.d}} "tocopt7"}
	{"TOC opt8" "-melf64ppc" "" "-a64 -mpower9" {tocopt8.s}
	{{objdump -s tocopt8.d}} "tocopt8"}
	{"tocsave lib" "-shared -melf64ppc" "" "-a64" {tocsavelib.s}
	{} "tocsavelib.so"}
	{"tocsave1 shared" "-melf64ppc" "tmpdir/tocsavelib.so" "-a64" {tocsave1.s}
	{{objdump -dr tocsave1s.d}} "tocsave1s"}
	{"tocsave1 static" "-melf64ppc" "tmpdir/tocsavelib.o" "-a64" {tocsave1.s}
	{{objdump -dr tocsave1a.d}} "tocsave1a"}
	{"tocsave2 shared" "-melf64ppc" "tmpdir/tocsavelib.so" "-a64" {tocsave2.s}
	{{objdump -dr tocsave2s.d}} "tocsave2s"}
	{"tocsave2 static" "-melf64ppc" "tmpdir/tocsavelib.o" "-a64" {tocsave2.s}
	{{objdump -dr tocsave2a.d}} "tocsave2a"}
	{"ambig shared v1" "-shared -melf64ppc" "" "-a64" {funv1.s} {} "funv1.so"}
	{"ambig shared v2" "-shared -melf64ppc" "" "-a64" {funv2.s} {} "funv2.so"}
	}

	set ppceabitests {
	{"VLE multiple segments 1" "-T vle-multiseg-1.ld" ""
	"-mregnames -mvle" {vle-multiseg.s}
	{{readelf "-l" vle-multiseg-1.d}} "vle-multiseg-1"}
	{"VLE multiple segments 2" "-T vle-multiseg-2.ld" ""
	"-mregnames -mvle" {vle-multiseg.s}
	{{readelf "-l" vle-multiseg-2.d}} "vle-multiseg-2"}
	{"VLE multiple segments 3" "-T vle-multiseg-3.ld" ""
	"-mregnames -mvle" {vle-multiseg.s}
	{{readelf "-l" vle-multiseg-3.d}} "vle-multiseg-3"}
	{"VLE multiple segments 4" "-T vle-multiseg-4.ld" ""
	"-mregnames -mvle" {vle-multiseg.s}
	{{readelf "-l" vle-multiseg-4.d}} "vle-multiseg-4"}
	{"VLE multiple segments 5" "-T vle-multiseg-5.ld" ""
	"-mregnames -mvle" {vle-multiseg.s}
	{{readelf "-l" vle-multiseg-5.d}} "vle-multiseg-5"}
	{"VLE relocations 1" "-T vle.ld" ""
	"-mvle" {vle-reloc-1.s vle-reloc-def-1.s}
	{{objdump "-Mvle -d" vle-reloc-1.d}} "vle-reloc-1"}
	{"VLE relocations 2" "-T vle.ld" ""
	"-mvle" {vle-reloc-2.s vle-reloc-def-2.s}
	{{objdump "-Mvle -d" vle-reloc-2.d}} "vle-reloc-2"}
	{"VLE relocations 3" "-T vle.ld" ""
	"-mvle" {vle-reloc-3.s vle-reloc-def-3.s}
	{{objdump "-Mvle -d" vle-reloc-3.d}} "vle-reloc-3"}
	}

	if [istarget "powerpcle--"] then {
	set options_regsub(ld) {{-melf([3264]*)ppc} {-melf\1lppc}}

	for {set i 0} {$i < [llength $ppcelftests]} {incr i} {
	set line [lindex $ppcelftests $i]
	set ld_options [lindex $line 1]
	regsub -all elf32ppc $ld_options elf32lppc ld_options
	set line [lreplace $line 1 1 $ld_options]
	set ppcelftests [lreplace $ppcelftests $i $i $line]
	}

	if [ supports_ppc64 ] then {
	for {set i 0} {$i < [llength $ppc64elftests]} {incr i} {
	set line [lindex $ppc64elftests $i]
	set ld_options [lindex $line 1]
	regsub -all elf64ppc $ld_options elf64lppc ld_options
	set line [lreplace $line 1 1 $ld_options]
	set ppc64elftests [lreplace $ppc64elftests $i $i $line]
	}
	}
	}

	run_ld_link_tests $ppcelftests

	if [ supports_ppc64 ] then {
	run_ld_link_tests $ppc64elftests
	run_dump_test "relbrlt"
	run_dump_test "elfv2so"
	run_dump_test "elfv2exe"
	run_dump_test "elfv2-2so"
	run_dump_test "elfv2-2exe"
	run_dump_test "ambiguousv1"
	run_dump_test "ambiguousv1b"
	run_dump_test "ambiguousv2"
	run_dump_test "ambiguousv2b"
	run_dump_test "defsym"
	run_dump_test "tocvar"
	run_dump_test "tocnovar"
	run_dump_test "tlsld"
	run_dump_test "relocsort"
	run_dump_test "addpcis"
	run_dump_test "dotsym1"
	run_dump_test "dotsym2"
	run_dump_test "dotsym3"
	run_dump_test "dotsym4"
	}

	run_dump_test "tlsld32"

	if { [istarget "powerpc-eabi"] } {
	run_ld_link_tests $ppceabitests
	}

	run_dump_test "plt1"
	run_dump_test "sdabase"
	run_dump_test "sdabase2"

	run_dump_test "attr-gnu-4-00"
	run_dump_test "attr-gnu-4-01"
	run_dump_test "attr-gnu-4-02"
	run_dump_test "attr-gnu-4-03"
	run_dump_test "attr-gnu-4-10"
	run_dump_test "attr-gnu-4-11"
	run_dump_test "attr-gnu-4-12"
	run_dump_test "attr-gnu-4-13"
	run_dump_test "attr-gnu-4-20"
	run_dump_test "attr-gnu-4-21"
	run_dump_test "attr-gnu-4-22"
	run_dump_test "attr-gnu-4-23"
	run_dump_test "attr-gnu-4-31"
	run_dump_test "attr-gnu-4-32"
	run_dump_test "attr-gnu-4-33"

	run_dump_test "attr-gnu-8-11"
	run_dump_test "attr-gnu-8-23"
	run_dump_test "attr-gnu-8-31"

	run_dump_test "attr-gnu-12-11"
	run_dump_test "attr-gnu-12-21"

	run_dump_test "vle-multiseg-6"

	run_dump_test "ppc476-shared"
	run_dump_test "ppc476-shared2"