Subversion Repositories open8_urisc

# Expect script for ld-x86_64 tests

#   Copyright (C) 2002, 2005, 2006, 2007, 2008, 2009, 2010, 2011

#   Free Software Foundation

#

# 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.

#

# Test x86_64 linking; all types of relocs.  This tests the assembler and

# tools like objdump as well as the linker.

if { !([istarget "x86_64-*-elf*"]

       || [istarget "x86_64-*-linux*"]) } {

    return

}

# 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 x86_64tests {

    {"TLS -fpic -shared transitions"

     "-shared -melf_x86_64 --no-ld-generated-unwind-info"

     "--64" {tlspic1.s tlspic2.s}

     {{readelf -WSsrl tlspic.rd} {objdump -drj.text tlspic.dd}

      {objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}}

      "libtlspic.so"}

    {"TLS descriptor -fpic -shared transitions"

     "-shared -melf_x86_64 --no-ld-generated-unwind-info"

     "--64" {tlsdesc.s tlspic2.s}

     {{readelf -WSsrld tlsdesc.rd} {objdump -drj.text tlsdesc.dd}

      {objdump "-s -j.got -j.got.plt" tlsdesc.sd} {objdump -sj.tdata tlsdesc.td}

      {objdump -drj.plt tlsdesc.pd}} "libtlsdesc.so"}

    {"Helper shared library" "-shared -melf_x86_64"

     "--64" {tlslib.s} {} "libtlslib.so"}

    {"TLS -fpic and -fno-pic exec transitions"

     "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info"

     "--64" {tlsbinpic.s tlsbin.s}

     {{readelf -WSsrl tlsbin.rd} {objdump -drj.text tlsbin.dd}

      {objdump -sj.got tlsbin.sd} {objdump -sj.tdata tlsbin.td}}

      "tlsbin"}

    {"TLS descriptor -fpic and -fno-pic exec transitions"

     "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info"

     "--64" {tlsbindesc.s tlsbin.s}

     {{readelf -WSsrl tlsbindesc.rd} {objdump -drj.text tlsbindesc.dd}

      {objdump -sj.got tlsbindesc.sd} {objdump -sj.tdata tlsbindesc.td}}

      "tlsbindesc"}

    {"TLS with global dynamic and descriptors"

     "-shared -melf_x86_64 --no-ld-generated-unwind-info"

     "--64" {tlsgdesc.s}

     {{readelf -WSsrl tlsgdesc.rd} {objdump -drj.text tlsgdesc.dd}}

      "libtlsgdesc.so"}

    {"TLS in debug sections" "-melf_x86_64"

     "--64" {tlsg.s}

     {{objdump -sj.debug_foobar tlsg.sd}} "tlsg"}

    {"TLS GD->LE transition" "-melf_x86_64"

     "--64" {tlsgd1.s}

     {{objdump -dwr tlsgd1.dd}} "tlsgd1"}

    {"TLS LD->LE transition" "-melf_x86_64"

     "--64" {tlsld1.s}

     {{objdump -dwr tlsld1.dd}} "tlsld1"}

    {"TLS IE->LE transition" "-melf_x86_64"

     "--64" {tlsie1.s}

     {{objdump -dwr tlsie1.dd}} "tlsie1"}

    {"Helper 64bit object 1" "-r -melf_x86_64"

     "--64" {mixed1a.s} {} "libmixe1a.o"}

    {"Helper 32bit object 1" "-r -melf_i386"

     "--32" {mixed1b.s} {} "libmixe1b.o"}

    {"Helper 64bit object 2" "-r -melf_x86_64"

     "--64" {mixed2a.s} {} "libmixe2a.o"}

    {"Helper 32bit object 2" "-r -melf_i386"

     "--32" {mixed2b.s} {} "libmixe2b.o"}

    {"Split by file with 'l' flag on section." "-split-by-file -r -melf_x86_64"

     "--64" {split-by-file1.s split-by-file2.s}

     {{readelf -SW split-by-file.rd}} "split-by-file.o"}

    {"TLS X32 IE->LE transition" "-melf32_x86_64"

     "--x32" {tlsie4.s}

     {{objdump -dwr tlsie4.dd}} "tlsie4"}

    {"TLS X32 GD->LE transition" "-melf32_x86_64"

     "--x32" {tlsgd4.s}

     {{objdump -dwr tlsgd4.dd}} "tlsgd4"}

    {"Helper TLS GD->IE transition DSO" "-shared -melf_x86_64"

     "--64" {tlsgd5b.s} {} "libtlsgd5.so"}

    {"TLS GD->IE transition" "-melf_x86_64 tmpdir/libtlsgd5.so"

     "--64" {tlsgd5a.s}

     {{objdump -dwr tlsgd5.dd}} "tlsgd5"}

    {"Helper TLS X32 GD->IE transition DSO" "-shared -melf32_x86_64"

     "--x32" {tlsgd6b.s} {} "libtlsgd6.so"}

    {"TLS X32 GD->IE transition" "-melf32_x86_64 tmpdir/libtlsgd6.so"

     "--x32" {tlsgd6a.s}

     {{objdump -dwr tlsgd6.dd}} "tlsgd6"}

    {"TLS X32 LD->LE transition" "-melf32_x86_64"

     "--x32" {tlsld2.s}

     {{objdump -dwr tlsld2.dd}} "tlsld2"}

     {"build 32-bit object with 33 locals" "-e 0" "--32" {32bit.s} {{ ld incompatible.l }} "dummy" }

     {"build 64-bit object" "-e 0 --defsym foo=1" "--64" {64bit.s} {} "dummy" }

     {"link mixed objects"  "-e 0 tmpdir/32bit.o tmpdir/64bit.o" "" {} { { ld incompatible.l } } "mixed"}

}

run_ld_link_tests $x86_64tests

global link_output

global ld

set test_name "Mixed x86_64 and i386 input test 1"

set test mixed1

if { ![ld_simple_link $ld tmpdir/$test "-melf_x86_64 tmpdir/${test}a.o tmpdir/${test}b.o"] } {

    if [string match "*i386 architecture of input file `tmpdir/${test}b.o' is incompatible with i386:x86-64 output*" $link_output] {

        pass "$test_name"

    } {

        fail "$test_name"

    }

}

set test_name "Mixed x86_64 and i386 input test 2"

set test mixed2

if { ![ld_simple_link $ld tmpdir/$test "-melf_x86_64 tmpdir/${test}a.o tmpdir/${test}b.o"] } {

    if [string match "*i386 architecture of input file `tmpdir/${test}b.o' is incompatible with i386:x86-64 output*" $link_output] {

        pass "$test_name"

    } {

        fail "$test_name"

    }

}

run_dump_test "abs"

run_dump_test "abs-l1om"

run_dump_test "pcrel8"

run_dump_test "pcrel16"

run_dump_test "tlsgd2"

run_dump_test "tlsgd3"

run_dump_test "tlsie2"

run_dump_test "tlsie3"

run_dump_test "hidden1"

run_dump_test "hidden2"

run_dump_test "hidden3"

run_dump_test "protected1"

run_dump_test "protected2"

run_dump_test "protected2-l1om"

run_dump_test "protected3"

run_dump_test "protected3-l1om"

run_dump_test "tlsle1"

run_dump_test "tlspie1"

run_dump_test "unique1"

run_dump_test "nogot1"

run_dump_test "nogot2"

run_dump_test "discarded1"

run_dump_test "pr12718"

run_dump_test "pr12921"

if { ![istarget "x86_64-*-linux*"] } {

    return

}

if ![ld_assemble $as "--x32 $srcdir/$subdir/start.s" tmpdir/startx32.o] {

    unresolved "Build ILP32 start.o"

    return

}

if ![ld_assemble $as "--32 $srcdir/$subdir/start.s" tmpdir/start32.o] {

    unresolved "Build ia32 start.o"

    return

}

if ![ld_assemble $as "--64 $srcdir/$subdir/start.s" tmpdir/start64.o] {

    unresolved "Build LP64 start.o"

    return

}

if ![ld_assemble $as "--x32 $srcdir/$subdir/foo.s" tmpdir/foox32.o] {

    unresolved "Build ILP32 foo.o"

    return

}

if ![ld_assemble $as "--32 $srcdir/$subdir/foo.s" tmpdir/foo32.o] {

    unresolved "Build ia32 foo.o"

    return

}

if ![ld_assemble $as "--64 $srcdir/$subdir/foo.s" tmpdir/foo64.o] {

    unresolved "Build LP64 foo.o"

    return

}

run_dump_test "compressed1"

run_dump_test "ilp32-1"

run_dump_test "ilp32-2"

run_dump_test "ilp32-3"

run_dump_test "ilp32-4"

run_dump_test "ilp32-5"

run_dump_test "ilp32-6"

run_dump_test "ilp32-7"

run_dump_test "ilp32-8"

run_dump_test "ilp32-9"

run_dump_test "ilp32-10"

run_dump_test "ia32-1"

run_dump_test "ia32-2"

run_dump_test "ia32-3"

run_dump_test "lp64-1"

run_dump_test "lp64-2"

run_dump_test "lp64-3"

run_dump_test "pr13082-1a"

run_dump_test "pr13082-1b"

run_dump_test "pr13082-2a"

run_dump_test "pr13082-2b"

run_dump_test "pr13082-3a"

run_dump_test "pr13082-3b"

run_dump_test "pr13082-4a"

run_dump_test "pr13082-4b"

run_dump_test "pr13082-5a"

run_dump_test "pr13082-5b"

run_dump_test "pr13082-6a"

run_dump_test "pr13082-6b"

# Must be native with the C compiler

if { [isnative] && [which $CC] != 0 } {

    run_cc_link_tests {

        {"Helper X32 DSO from x86-64 object" "" "-m64 -fPIC -g"

         {simple.c} {} "libsimple.a"}

    }

    set convertx32 "$objcopy -O elf32-x86-64 tmpdir/simple.o tmpdir/simple-x32.o"

    send_log "$convertx32\n"

    set got [remote_exec host "$convertx32"]

    if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {

        send_log "$got\n"

        fail "Convert x86-64 object to x32"

        return

    }

    run_ld_link_tests {

        {"X32 DSO from x86-64 object"

         "-shared -melf32_x86_64 tmpdir/simple-x32.o" "--x32"

        {dummy.s} {{readelf {-s --wide} x86-64-x32.rd}} "x86-64-x32"}

    }

}