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|
# Expect script for simple native Linux/x86 tests.
# Copyright (C) 2018-2020 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.
#
# Linux/x86 tests.
if { ![istarget "i?86-*-linux*"] \
&& ![istarget "x86_64-*-linux*"] \
&& ![istarget "amd64-*-linux*"] } {
return
}
run_ld_link_tests [list \
[list \
"Build pr24920.so" \
"-shared" \
"" \
"" \
{dummy.s} \
{} \
"pr24920.so" \
] \
[list \
"Build pr24920" \
"-static " \
"-Bdynamic tmpdir/pr24920.so" \
"" \
{start.s} \
{{ld pr24920.err}} \
"pr24920" \
] \
]
# Test very simple native Linux/x86 programs with linux-x86.S.
if { ![isnative] || ![check_compiler_available] } {
return
}
# Add $PLT_CFLAGS if PLT is expected.
global PLT_CFLAGS
# Add $NOPIE_CFLAGS and $NOPIE_LDFLAGS if non-PIE is required.
global NOPIE_CFLAGS NOPIE_LDFLAGS
run_ld_link_exec_tests [list \
[list \
"Run PR ld/23428 test" \
"--no-dynamic-linker -z separate-code" \
"" \
{ linux-x86.S pr23428.c dummy.s } \
"pr23428" \
"pass.out" \
"$NOPIE_CFLAGS -fno-asynchronous-unwind-tables" \
"asm" \
] \
]
run_ld_link_tests [list \
[list \
"Build x86-feature-1" \
"-z separate-code -z shstk" \
"" \
"-mx86-used-note=yes" \
{ start.s } \
{{readelf -n x86-feature-1a.rd}} \
"x86-feature-1" \
] \
]
proc elfedit_test { options test output } {
global ELFEDIT
global READELF
global srcdir
global subdir
set test_name "elfedit $options"
send_log "$ELFEDIT $options tmpdir/$test\n"
set got [remote_exec host "$ELFEDIT $options tmpdir/$test" "" "/dev/null"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
send_log "$got\n"
unresolved "$test_name"
}
send_log "$READELF -n $options tmpdir/$test > tmpdir/$output.out\n"
set got [remote_exec host "$READELF -n tmpdir/$test" "" "/dev/null" "tmpdir/$output.out"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
send_log "$got\n"
unresolved "$test_name"
}
if { [regexp_diff tmpdir/$output.out $srcdir/$subdir/$output.rd] } then {
fail "$test_name"
} else {
pass "$test_name"
}
}
elfedit_test "--enable-x86-feature ibt --disable-x86-feature shstk" \
x86-feature-1 x86-feature-1b
elfedit_test "--enable-x86-feature ibt" x86-feature-1 x86-feature-1b
elfedit_test "--disable-x86-feature shstk" x86-feature-1 x86-feature-1c
elfedit_test "--disable-x86-feature ibt" x86-feature-1 x86-feature-1d
elfedit_test "--enable-x86-feature ibt --enable-x86-feature shstk" \
x86-feature-1 x86-feature-1e
proc check_pr25749a {testname srcfilea srcfileb cflags ldflags lderror} {
global objcopy
global srcdir
global subdir
if { [istarget "i?86-*-linux*"] } {
set output_arch "i386:i386"
set output_target "elf32-i386"
} else {
set output_arch "i386:x86-64"
if {[istarget "x86_64-*-linux*-gnux32"]} {
set output_target "elf32-x86-64"
} else {
set output_target "elf64-x86-64"
}
}
exec cp $srcdir/$subdir/$srcfilea $srcfilea
exec chmod +w $srcfilea
set pr25749_bin "$objcopy -B $output_arch -I binary -O $output_target $srcfilea tmpdir/pr25749-bin.o"
send_log "$pr25749_bin\n"
set got [remote_exec host "$pr25749_bin"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
send_log "$got\n"
fail "Convert $srcfilea to $output_target"
return
}
if {"$lderror" == ""} {
run_cc_link_tests [list \
[list \
"Build $testname ($ldflags $cflags)" \
"$ldflags tmpdir/pr25749-bin.o" \
"$cflags -I../bfd" \
[list $srcfilea $srcfileb]\
{{readelf {-Wr} pr25749.rd}} \
"${testname}a" \
] \
]
run_ld_link_exec_tests [list \
[list \
"Run ${testname}a ($ldflags $cflags)" \
"$ldflags tmpdir/pr25749-bin.o" \
"" \
[list $srcfilea $srcfileb]\
"${testname}a" \
"pass.out" \
"$cflags -I../bfd" \
] \
]
} else {
run_cc_link_tests [list \
[list \
"Build $testname ($ldflags $cflags)" \
"$ldflags tmpdir/pr25749-bin.o" \
"$cflags -I../bfd" \
[list $srcfilea $srcfileb]\
[list [list error_output $lderror]] \
"$testname" \
] \
]
}
}
check_pr25749a "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
check_pr25749a "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" ""
check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
if { [istarget "i?86-*-linux*"] } {
check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" ""
} else {
check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" "pr25749-1b.err"
}
check_pr25749a "pr25749-1c" "pr25749-1.c" "pr25749-1c.c" "-fPIC" "-shared" "pr25749-1b.err"
check_pr25749a "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
check_pr25749a "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "-fPIE" "-pie" ""
check_pr25749a "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
check_pr25749a "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "-fPIE" "-pie" ""
check_pr25749a "pr25754-1a" "pr25754-1a.c" "pr25754-1b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
check_pr25749a "pr25754-1b" "pr25754-1a.c" "pr25754-1b.s" "-fPIE" "$NOPIE_LDFLAGS" ""
check_pr25749a "pr25754-1c" "pr25754-1a.c" "pr25754-1b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
check_pr25749a "pr25754-1d" "pr25754-1a.c" "pr25754-1b.s" "-fPIC" "-pie" ""
if { [istarget "i?86-*-linux*"] || [istarget "x86_64-*-linux*-gnux32"]} {
check_pr25749a "pr25754-2a" "pr25754-2a.c" "pr25754-2b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
check_pr25749a "pr25754-2b" "pr25754-2a.c" "pr25754-2b.s" "-fPIC" "-pie" ""
} else {
check_pr25749a "pr25754-3a" "pr25754-3a.c" "pr25754-3b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
check_pr25749a "pr25754-3b" "pr25754-3a.c" "pr25754-3b.s" "-fPIC" "-pie" ""
}
if { [istarget "i?86-*-linux*"] } {
check_pr25749a "pr25754-4a" "pr25754-4a.c" "pr25754-4b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
check_pr25749a "pr25754-4b" "pr25754-4a.c" "pr25754-4b.s" "-fpie" "-pie" ""
check_pr25749a "pr25754-5a" "pr25754-5a.c" "pr25754-5b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
check_pr25749a "pr25754-5b" "pr25754-5a.c" "pr25754-5b.s" "-fpie" "-pie" ""
} else {
check_pr25749a "pr25754-4a" "pr25754-4a.c" "pr25754-4c.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
check_pr25749a "pr25754-4b" "pr25754-4a.c" "pr25754-4c.s" "-fpie" "-pie" ""
check_pr25749a "pr25754-5a" "pr25754-5a.c" "pr25754-5c.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
check_pr25749a "pr25754-5b" "pr25754-5a.c" "pr25754-5c.s" "-fpie" "-pie" ""
if { ![istarget "x86_64-*-linux*-gnux32"]} {
check_pr25749a "pr25754-6a" "pr25754-6a.c" "pr25754-6b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
check_pr25749a "pr25754-6b" "pr25754-6a.c" "pr25754-6b.s" "-fpie" "-pie" ""
}
}
proc check_pr25749b {testname srcfilea srcfileb cflags ldflags dsoldflags} {
global objcopy
global srcdir
global subdir
if { [istarget "i?86-*-linux*"] } {
set output_arch "i386:i386"
set output_target "elf32-i386"
} else {
set output_arch "i386:x86-64"
if {[istarget "x86_64-*-linux*-gnux32"]} {
set output_target "elf32-x86-64"
} else {
set output_target "elf64-x86-64"
}
}
exec cp $srcdir/$subdir/$srcfilea $srcfilea
exec chmod +w $srcfilea
set pr25749_bin "$objcopy -B $output_arch -I binary -O $output_target $srcfilea tmpdir/pr25749-bin.o"
send_log "$pr25749_bin\n"
set got [remote_exec host "$pr25749_bin"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
send_log "$got\n"
fail "Convert $srcfilea to $output_target"
return
}
run_cc_link_tests [list \
[list \
"Build lib${testname}.so ($dsoldflags)" \
"-shared $dsoldflags tmpdir/pr25749-bin.o" \
"-fPIC -I../bfd" \
[list $srcfileb] \
{{readelf {-Wr} pr25749.rd}} \
"lib${testname}.so" \
] \
]
run_ld_link_exec_tests [list \
[list \
"Run ${testname}b ($ldflags $cflags)" \
"$ldflags -Wl,--no-as-needed tmpdir/lib${testname}.so" \
"" \
[list $srcfilea]\
"${testname}b" \
"pass.out" \
"$cflags -I../bfd" \
] \
]
}
check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" ""
check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" "-Wl,-Bsymbolic"
check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" ""
check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" "-Wl,-Bsymbolic"
check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" "-Wl,-defsym=_begin=0"
check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "-fPIE" "-pie" "-Wl,-defsym=_begin=0"
check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "-fPIE" "-pie" "-Wl,-Bsymbolic -Wl,-defsym=_begin=0"
check_pr25749b "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
check_pr25749b "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "-fPIE" "-pie" ""
check_pr25749b "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
check_pr25749b "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "-fPIE" "-pie" ""
|
