[thirdparty/binutils-gdb.git] / ld / testsuite / ld-elf / linux-x86.exp

# Expect script for simple native Linux/x86 tests.
#   Copyright (C) 2018-2021 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.
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 $NOSANITIZE_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"
	}
    }

    # Suppress warning for unsupported attribute from older GCC.
    append cflags " -w"

    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*"] || ![at_least_gcc_version 5 1] } {
    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 args} {
    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" \
	] \
    ]

    set pass "pass.out"
    if { [llength $args] > 0 } {
	set pass [lindex $args 0]
    }

    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" \
	    "$pass" \
	    "$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" "" "passall.out"
check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" "" "passall.out"
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" "" "passall.out"
check_pr25749b "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "-fPIE" "-pie" "" "passall.out"
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" ""
Commit	Line	Data
241e64e3	1	# Expect script for simple native Linux/x86 tests.
250d07de	2	# Copyright (C) 2018-2021 Free Software Foundation, Inc.
241e64e3 L	3	#
	4	# This file is part of the GNU Binutils.
	5	#
	6	# This program is free software; you can redistribute it and/or modify
	7	# it under the terms of the GNU General Public License as published by
	8	# the Free Software Foundation; either version 3 of the License, or
	9	# (at your option) any later version.
	10	#
	11	# This program is distributed in the hope that it will be useful,
	12	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	# GNU General Public License for more details.
	15	#
	16	# You should have received a copy of the GNU General Public License
	17	# along with this program; if not, write to the Free Software
	18	# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
	19	# MA 02110-1301, USA.
	20	#
	21
74e10d17 L	22	# Linux/x86 tests.
	23	if { ![istarget "i?86--linux"] \
	24	&& ![istarget "x86_64--linux"] \
	25	&& ![istarget "amd64--linux"] } {
	26	return
	27	}
	28
	29	run_ld_link_tests [list \
	30	[list \
	31	"Build pr24920.so" \
	32	"-shared" \
	33	"" \
	34	"" \
	35	{dummy.s} \
	36	{} \
	37	"pr24920.so" \
	38	] \
	39	[list \
	40	"Build pr24920" \
	41	"-static " \
	42	"-Bdynamic tmpdir/pr24920.so" \
	43	"" \
	44	{start.s} \
	45	{{ld pr24920.err}} \
	46	"pr24920" \
	47	] \
	48	]
	49
241e64e3	50	# Test very simple native Linux/x86 programs with linux-x86.S.
241e64e3 L	51	run_ld_link_exec_tests [list \
	52	[list \
	53	"Run PR ld/23428 test" \
	54	"--no-dynamic-linker -z separate-code" \
	55	"" \
ab9e3428	56	{ linux-x86.S pr23428.c dummy.s } \
241e64e3 L	57	"pr23428" \
241e64e3 L	58	"pass.out" \
e062fcc8	59	"$NOPIE_CFLAGS $NOSANITIZE_CFLAGS -fno-asynchronous-unwind-tables" \
241e64e3 L	60	"asm" \
	61	] \
	62	]
8a6b075b L	63
	64	run_ld_link_tests [list \
	65	[list \
	66	"Build x86-feature-1" \
	67	"-z separate-code -z shstk" \
	68	"" \
	69	"-mx86-used-note=yes" \
	70	{ start.s } \
	71	{{readelf -n x86-feature-1a.rd}} \
	72	"x86-feature-1" \
	73	] \
	74	]
	75
	76	proc elfedit_test { options test output } {
	77	global ELFEDIT
	78	global READELF
	79	global srcdir
	80	global subdir
	81
	82	set test_name "elfedit $options"
	83	send_log "$ELFEDIT $options tmpdir/$test\n"
	84	set got [remote_exec host "$ELFEDIT $options tmpdir/$test" "" "/dev/null"]
	85	if { [lindex $got 0] != 0 \|\| ![string match "" [lindex $got 1]] } then {
	86	send_log "$got\n"
	87	unresolved "$test_name"
	88	}
	89	send_log "$READELF -n $options tmpdir/$test > tmpdir/$output.out\n"
	90	set got [remote_exec host "$READELF -n tmpdir/$test" "" "/dev/null" "tmpdir/$output.out"]
	91	if { [lindex $got 0] != 0 \|\| ![string match "" [lindex $got 1]] } then {
	92	send_log "$got\n"
	93	unresolved "$test_name"
	94	}
	95	if { [regexp_diff tmpdir/$output.out $srcdir/$subdir/$output.rd] } then {
	96	fail "$test_name"
	97	} else {
	98	pass "$test_name"
	99	}
	100	}
	101
	102	elfedit_test "--enable-x86-feature ibt --disable-x86-feature shstk" \
	103	x86-feature-1 x86-feature-1b
	104	elfedit_test "--enable-x86-feature ibt" x86-feature-1 x86-feature-1b
	105	elfedit_test "--disable-x86-feature shstk" x86-feature-1 x86-feature-1c
	106	elfedit_test "--disable-x86-feature ibt" x86-feature-1 x86-feature-1d
	107	elfedit_test "--enable-x86-feature ibt --enable-x86-feature shstk" \
	108	x86-feature-1 x86-feature-1e
382aae06 L	109
	110	proc check_pr25749a {testname srcfilea srcfileb cflags ldflags lderror} {
	111	global objcopy
	112	global srcdir
	113	global subdir
	114
	115	if { [istarget "i?86--linux"] } {
	116	set output_arch "i386:i386"
	117	set output_target "elf32-i386"
	118	} else {
	119	set output_arch "i386:x86-64"
	120	if {[istarget "x86_64--linux-gnux32"]} {
	121	set output_target "elf32-x86-64"
	122	} else {
	123	set output_target "elf64-x86-64"
	124	}
	125	}
	126
00401e65 L	127	# Suppress warning for unsupported attribute from older GCC.
	128	append cflags " -w"
	129
382aae06	130	exec cp $srcdir/$subdir/$srcfilea $srcfilea
bbd2d6bf	131	exec chmod +w $srcfilea
382aae06 L	132	set pr25749_bin "$objcopy -B $output_arch -I binary -O $output_target $srcfilea tmpdir/pr25749-bin.o"
	133	send_log "$pr25749_bin\n"
	134	set got [remote_exec host "$pr25749_bin"]
	135	if { [lindex $got 0] != 0 \|\| ![string match "" [lindex $got 1]] } then {
	136	send_log "$got\n"
	137	fail "Convert $srcfilea to $output_target"
	138	return
	139	}
	140
	141	if {"$lderror" == ""} {
	142	run_cc_link_tests [list \
	143	[list \
	144	"Build $testname ($ldflags $cflags)" \
	145	"$ldflags tmpdir/pr25749-bin.o" \
516231b7	146	"$cflags -I../bfd" \
382aae06 L	147	[list $srcfilea $srcfileb]\
	148	{{readelf {-Wr} pr25749.rd}} \
	149	"${testname}a" \
	150	] \
	151	]
	152	run_ld_link_exec_tests [list \
	153	[list \
	154	"Run ${testname}a ($ldflags $cflags)" \
	155	"$ldflags tmpdir/pr25749-bin.o" \
	156	"" \
	157	[list $srcfilea $srcfileb]\
	158	"${testname}a" \
	159	"pass.out" \
516231b7	160	"$cflags -I../bfd" \
382aae06 L	161	] \
	162	]
	163	} else {
	164	run_cc_link_tests [list \
	165	[list \
	166	"Build $testname ($ldflags $cflags)" \
	167	"$ldflags tmpdir/pr25749-bin.o" \
516231b7	168	"$cflags -I../bfd" \
382aae06 L	169	[list $srcfilea $srcfileb]\
	170	[list [list error_output $lderror]] \
	171	"$testname" \
	172	] \
	173	]
	174	}
	175	}
	176
	177	check_pr25749a "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
	178	check_pr25749a "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" ""
	179	check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
22aa1d51	180	if { [istarget "i?86--linux"] \|\| ![at_least_gcc_version 5 1] } {
382aae06 L	181	check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" ""
	182	} else {
	183	check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" "pr25749-1b.err"
	184	}
	185	check_pr25749a "pr25749-1c" "pr25749-1.c" "pr25749-1c.c" "-fPIC" "-shared" "pr25749-1b.err"
	186	check_pr25749a "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
	187	check_pr25749a "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "-fPIE" "-pie" ""
	188	check_pr25749a "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
	189	check_pr25749a "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "-fPIE" "-pie" ""
	190	check_pr25749a "pr25754-1a" "pr25754-1a.c" "pr25754-1b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
	191	check_pr25749a "pr25754-1b" "pr25754-1a.c" "pr25754-1b.s" "-fPIE" "$NOPIE_LDFLAGS" ""
	192	check_pr25749a "pr25754-1c" "pr25754-1a.c" "pr25754-1b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
	193	check_pr25749a "pr25754-1d" "pr25754-1a.c" "pr25754-1b.s" "-fPIC" "-pie" ""
	194	if { [istarget "i?86--linux"] \|\| [istarget "x86_64--linux-gnux32"]} {
	195	check_pr25749a "pr25754-2a" "pr25754-2a.c" "pr25754-2b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
	196	check_pr25749a "pr25754-2b" "pr25754-2a.c" "pr25754-2b.s" "-fPIC" "-pie" ""
	197	} else {
	198	check_pr25749a "pr25754-3a" "pr25754-3a.c" "pr25754-3b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
	199	check_pr25749a "pr25754-3b" "pr25754-3a.c" "pr25754-3b.s" "-fPIC" "-pie" ""
	200	}
	201	if { [istarget "i?86--linux"] } {
	202	check_pr25749a "pr25754-4a" "pr25754-4a.c" "pr25754-4b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
	203	check_pr25749a "pr25754-4b" "pr25754-4a.c" "pr25754-4b.s" "-fpie" "-pie" ""
	204	check_pr25749a "pr25754-5a" "pr25754-5a.c" "pr25754-5b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
	205	check_pr25749a "pr25754-5b" "pr25754-5a.c" "pr25754-5b.s" "-fpie" "-pie" ""
	206	} else {
	207	check_pr25749a "pr25754-4a" "pr25754-4a.c" "pr25754-4c.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
	208	check_pr25749a "pr25754-4b" "pr25754-4a.c" "pr25754-4c.s" "-fpie" "-pie" ""
	209	check_pr25749a "pr25754-5a" "pr25754-5a.c" "pr25754-5c.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
	210	check_pr25749a "pr25754-5b" "pr25754-5a.c" "pr25754-5c.s" "-fpie" "-pie" ""
	211	if { ![istarget "x86_64--linux-gnux32"]} {
	212	check_pr25749a "pr25754-6a" "pr25754-6a.c" "pr25754-6b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
	213	check_pr25749a "pr25754-6b" "pr25754-6a.c" "pr25754-6b.s" "-fpie" "-pie" ""
	214	}
	215	}
	216
84df1f9d	217	proc check_pr25749b {testname srcfilea srcfileb cflags ldflags dsoldflags args} {
382aae06 L	218	global objcopy
	219	global srcdir
	220	global subdir
	221
	222	if { [istarget "i?86--linux"] } {
	223	set output_arch "i386:i386"
	224	set output_target "elf32-i386"
	225	} else {
	226	set output_arch "i386:x86-64"
	227	if {[istarget "x86_64--linux-gnux32"]} {
	228	set output_target "elf32-x86-64"
	229	} else {
	230	set output_target "elf64-x86-64"
	231	}
	232	}
	233
	234	exec cp $srcdir/$subdir/$srcfilea $srcfilea
bbd2d6bf	235	exec chmod +w $srcfilea
382aae06 L	236	set pr25749_bin "$objcopy -B $output_arch -I binary -O $output_target $srcfilea tmpdir/pr25749-bin.o"
	237	send_log "$pr25749_bin\n"
	238	set got [remote_exec host "$pr25749_bin"]
	239	if { [lindex $got 0] != 0 \|\| ![string match "" [lindex $got 1]] } then {
	240	send_log "$got\n"
	241	fail "Convert $srcfilea to $output_target"
	242	return
	243	}
	244
	245	run_cc_link_tests [list \
	246	[list \
	247	"Build lib${testname}.so ($dsoldflags)" \
	248	"-shared $dsoldflags tmpdir/pr25749-bin.o" \
516231b7	249	"-fPIC -I../bfd" \
382aae06 L	250	[list $srcfileb] \
	251	{{readelf {-Wr} pr25749.rd}} \
	252	"lib${testname}.so" \
	253	] \
	254	]
84df1f9d AM	255
	256	set pass "pass.out"
	257	if { [llength $args] > 0 } {
	258	set pass [lindex $args 0]
	259	}
	260
382aae06 L	261	run_ld_link_exec_tests [list \
	262	[list \
	263	"Run ${testname}b ($ldflags $cflags)" \
	264	"$ldflags -Wl,--no-as-needed tmpdir/lib${testname}.so" \
	265	"" \
	266	[list $srcfilea]\
	267	"${testname}b" \
84df1f9d	268	"$pass" \
516231b7	269	"$cflags -I../bfd" \
382aae06 L	270	] \
	271	]
	272	}
	273
	274	check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
	275	check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" ""
	276	check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" "-Wl,-Bsymbolic"
84df1f9d AM	277	check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" "" "passall.out"
84df1f9d AM	278	check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" "" "passall.out"
382aae06 L	279	check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" "-Wl,-Bsymbolic"
	280	check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" "-Wl,-defsym=_begin=0"
	281	check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "-fPIE" "-pie" "-Wl,-defsym=_begin=0"
	282	check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "-fPIE" "-pie" "-Wl,-Bsymbolic -Wl,-defsym=_begin=0"
84df1f9d AM	283	check_pr25749b "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" "" "passall.out"
84df1f9d AM	284	check_pr25749b "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "-fPIE" "-pie" "" "passall.out"
382aae06 L	285	check_pr25749b "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
382aae06 L	286	check_pr25749b "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "-fPIE" "-pie" ""