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|
# Copyright (C) 2010-2021 Free Software Foundation, Inc.
# 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 compressed .debug section.
if { [is_remote host] || ![is_elf_format] } then {
return
}
set testfile tmpdir/dw2-1
set compressedfile tmpdir/dw2-1-compressed
set copyfile tmpdir/dw2-copy
set compressedfile2 tmpdir/dw2-2-compressed
set libfile tmpdir/libdw2
set compressedcopyfile tmpdir/dw2-copy-compressed
set testfile3 tmpdir/dw2-3
set compressedfile3 tmpdir/dw2-3-compressed
if { ![binutils_assemble_flags $srcdir/$subdir/dw2-1.S ${testfile}.o --nocompress-debug-sections] } then {
unsupported "compressed debug sections"
return
}
if { ![binutils_assemble_flags $srcdir/$subdir/dw2-1.S ${compressedfile}.o --compress-debug-sections] } then {
unsupported "compressed debug sections"
return
}
if { ![binutils_assemble_flags $srcdir/$subdir/dw2-1.S ${compressedfile}gnu.o --compress-debug-sections=zlib-gnu] } then {
unsupported "compressed debug sections with zlib-gnu"
return
}
set got [remote_exec host "cmp ${testfile}.o ${compressedfile}gnu.o"]
# Use it to set up xfail.
set exec_output [lindex $got 1]
if [string match "" $exec_output] then {
set compression_used ""
} else {
set compression_used "yes"
}
if { ![binutils_assemble_flags $srcdir/$subdir/dw2-2.S ${compressedfile2}.o --compress-debug-sections] } then {
unsupported "compressed debug sections"
return
}
if { ![binutils_assemble_flags $srcdir/$subdir/dw2-3.S ${testfile3}.o --nocompress-debug-sections] } then {
unsupported "compressed debug sections"
return
}
if { ![binutils_assemble_flags $srcdir/$subdir/dw2-3.S ${compressedfile3}.o --compress-debug-sections] } then {
unsupported "compressed debug sections"
return
}
remote_file host delete ${libfile}.a
set got [binutils_run $AR "rc ${libfile}.a ${compressedfile}.o ${compressedfile2}.o ${compressedfile3}.o"]
if ![string match "" $got] then {
fail "compressed debug sections"
return
}
set testname "objcopy compress debug sections"
set got [binutils_run $OBJCOPY "--compress-debug-sections ${testfile}.o ${copyfile}.o"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
} else {
send_log "cmp ${compressedfile}.o ${copyfile}.o\n"
verbose "cmp ${compressedfile}.o ${copyfile}.o"
set src1 ${compressedfile}.o
set src2 ${copyfile}.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if [string match "" $exec_output] then {
pass "objcopy ($testname)"
} else {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "objcopy ($testname)"
}
}
set testname "objcopy decompress compressed debug sections"
set got [binutils_run $OBJCOPY "--decompress-debug-sections ${compressedfile}.o ${copyfile}.o"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
} else {
send_log "cmp ${testfile}.o ${copyfile}.o\n"
verbose "cmp ${testfile}.o ${copyfile}.o"
set src1 ${testfile}.o
set src2 ${copyfile}.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if [string match "" $exec_output] then {
pass "objcopy ($testname)"
} else {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "objcopy ($testname)"
}
}
set testname "objcopy decompress debug sections in archive"
set got [binutils_run $OBJCOPY "--decompress-debug-sections ${libfile}.a ${copyfile}.a"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
} else {
set got [remote_exec host "$READELF -S --wide ${copyfile}.a" "" "/dev/null" "tmpdir/libdw2.out"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
fail "$testname (reason: unexpected output)"
send_log $got
send_log "\n"
}
if { [regexp_diff tmpdir/libdw2.out $srcdir/$subdir/libdw2.out] } then {
fail "$testname"
} else {
pass "$testname"
}
}
# Xfail this test if there are no compressed sections.
setup_xfail "$compression_used$target_triplet"
set testname "objcopy compress debug sections in archive with zlib-gnu"
set got [binutils_run $OBJCOPY "--compress-debug-sections=zlib-gnu ${copyfile}.a ${compressedcopyfile}.a"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
} else {
set got [remote_exec host "$OBJDUMP -s -j .zdebug_line ${compressedcopyfile}.a" "" "/dev/null" "tmpdir/libdw2-compressed.out"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
fail "$testname (reason: unexpected output)"
send_log $got
send_log "\n"
}
setup_xfail "$compression_used$target_triplet"
if { [regexp_diff tmpdir/libdw2-compressed.out $srcdir/$subdir/libdw2-compressed.out] } then {
fail "$testname"
} else {
pass "$testname"
}
}
setup_xfail "nds32*-*-*"
set testname "objdump compress debug sections"
set got [remote_exec host "$OBJDUMP -W ${compressedfile}.o" "" "/dev/null" "objdump.out"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
fail "$testname"
send_log "$got\n"
}
if { [regexp_diff objdump.out $srcdir/$subdir/dw2-1.W] } then {
fail "$testname"
} else {
pass "$testname"
}
setup_xfail "nds32*-*-*"
set testname "objdump compress debug sections 3"
set got [remote_exec host "$OBJDUMP -W ${compressedfile3}.o" "" "/dev/null" "objdump.out"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
fail "$testname"
send_log "$got\n"
}
if { [regexp_diff objdump.out $srcdir/$subdir/dw2-3.W] } then {
fail "$testname"
} else {
pass "$testname"
}
if { ![binutils_assemble_flags $srcdir/$subdir/dw2-empty.S ${testfile}empty.o --nocompress-debug-sections] } then {
unsupported "compressed debug sections"
return
}
set testname "objcopy compress empty debug sections"
set got [binutils_run $OBJCOPY "--compress-debug-sections ${testfile}empty.o ${copyfile}empty.o"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
} else {
send_log "cmp ${testfile}empty.o ${copyfile}empty.o\n"
verbose "cmp ${testfile}empty.o ${copyfile}empty.o"
set src1 ${testfile}empty.o
set src2 ${copyfile}empty.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if [string match "" $exec_output] then {
pass "objcopy ($testname)"
} else {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "objcopy ($testname)"
}
}
if ![is_remote host] {
set tempfile tmpdir/debug_str.o
set copyfile tmpdir/debug_str.copy
} else {
set tempfile [remote_download host tmpdir/debug_str.o]
set copyfile debug_str.copy
}
run_dump_test "debug_str"
if { ![binutils_assemble_flags $srcdir/$subdir/dw2-1.S ${compressedfile}gabi.o --compress-debug-sections=zlib-gabi] } then {
fail "compressed debug sections with zlib-gabi"
return
}
if { ![binutils_assemble_flags $srcdir/$subdir/dw2-1.S ${compressedfile}gnu.o --compress-debug-sections=zlib-gnu] } then {
fail "compressed debug sections with zlib-gnu"
return
}
set src1 ${compressedfile}gabi.o
set src2 ${compressedfile}.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
fail "compressed debug sections with zlib-gabi"
return
}
if { ![binutils_assemble_flags $srcdir/$subdir/dw2-2.S ${compressedfile2}gabi.o --compress-debug-sections=zlib-gabi] } then {
fail "compressed debug sections with zlib-gabi"
return
}
if { ![binutils_assemble_flags $srcdir/$subdir/dw2-2.S ${compressedfile2}gnu.o --compress-debug-sections=zlib-gnu] } then {
fail "compressed debug sections with zlib-gnu"
return
}
set src1 ${compressedfile2}gabi.o
set src2 ${compressedfile2}.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
fail "compressed debug sections with zlib-gabi"
return
}
if { ![binutils_assemble_flags $srcdir/$subdir/dw2-3.S ${compressedfile3}gabi.o --compress-debug-sections=zlib-gabi] } then {
fail "compressed debug sections with zlib-gabi"
return
}
set testname "readelf -t zlib-gabi compress debug sections"
set got [remote_exec host "$READELF -t --wide ${compressedfile3}gabi.o" "" "/dev/null" "tmpdir/dw2-3.rt"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
fail "$testname (reason: unexpected output)"
send_log "$got\n"
}
if { [regexp_diff tmpdir/dw2-3.rt $srcdir/$subdir/dw2-3.rt] } then {
fail "$testname"
} else {
pass "$testname"
}
set testname "readelf -S zlib-gabi compress debug sections"
set got [remote_exec host "$READELF -S --wide ${compressedfile3}gabi.o" "" "/dev/null" "tmpdir/dw2-3.rS"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
fail "$testname (reason: unexpected output)"
send_log "$got\n"
}
if { [regexp_diff tmpdir/dw2-3.rS $srcdir/$subdir/dw2-3.rS] } then {
fail "$testname"
} else {
pass "$testname"
}
if { ![binutils_assemble_flags $srcdir/$subdir/dw2-3.S ${compressedfile3}gnu.o --compress-debug-sections=zlib-gnu] } then {
fail "compressed debug sections with zlib-gnu"
return
}
set src1 ${compressedfile3}gabi.o
set src2 ${compressedfile3}.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
fail "compressed debug sections with zlib-gabi"
return
}
remote_file host delete ${libfile}gabi.a
set got [binutils_run $AR "rc ${libfile}gabi.a ${compressedfile}gabi.o ${compressedfile2}gabi.o ${compressedfile3}gabi.o"]
if ![string match "" $got] then {
fail "compressed debug sections"
return
}
set testname "objcopy compress debug sections with zlib-gabi"
set got [binutils_run $OBJCOPY "--compress-debug-sections=zlib-gabi ${testfile}.o ${copyfile}gabi.o"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
return
}
send_log "cmp ${compressedfile}gabi.o ${copyfile}gabi.o\n"
verbose "cmp ${compressedfile}gabi.o ${copyfile}gabi.o"
set src1 ${compressedfile}gabi.o
set src2 ${copyfile}gabi.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "objcopy ($testname)"
} else {
pass "objcopy ($testname)"
}
set testname "objcopy decompress compressed debug sections with zlib-gabi"
set got [binutils_run $OBJCOPY "--decompress-debug-sections ${compressedfile}gabi.o ${copyfile}gabi.o"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
return
}
send_log "cmp ${testfile}.o ${copyfile}gabi.o\n"
verbose "cmp ${testfile}.o ${copyfile}gabi.o"
set src1 ${testfile}.o
set src2 ${copyfile}gabi.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "objcopy ($testname)"
} else {
pass "objcopy ($testname)"
}
set testname "objcopy zlib-gnu compress debug sections with zlib-gabi"
set got [binutils_run $OBJCOPY "--compress-debug-sections=zlib-gabi ${compressedfile}.o ${copyfile}gabi.o"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
return
}
send_log "cmp ${compressedfile}gabi.o ${copyfile}gabi.o\n"
verbose "cmp ${compressedfile}gabi.o ${copyfile}gabi.o"
set src1 ${compressedfile}gabi.o
set src2 ${copyfile}gabi.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "objcopy ($testname)"
} else {
pass "objcopy ($testname)"
}
set testname "objcopy zlib-gabi compress debug sections with zlib-gnu"
set got [binutils_run $OBJCOPY "--compress-debug-sections=zlib-gnu ${compressedfile}gabi.o ${copyfile}gnu.o"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
return
}
send_log "cmp ${compressedfile}gnu.o ${copyfile}gnu.o\n"
verbose "cmp ${compressedfile}gnu.o ${copyfile}gnu.o"
set src1 ${compressedfile}gnu.o
set src2 ${copyfile}gnu.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "objcopy ($testname)"
} else {
pass "objcopy ($testname)"
}
set testname "objcopy compress debug sections 3 with zlib-gabi"
set got [binutils_run $OBJCOPY "--compress-debug-sections=zlib-gabi ${testfile3}.o ${copyfile}gabi.o"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
return
}
send_log "cmp ${compressedfile3}gabi.o ${copyfile}gabi.o\n"
verbose "cmp ${compressedfile3}gabi.o ${copyfile}gabi.o"
set src1 ${compressedfile3}gabi.o
set src2 ${copyfile}gabi.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "objcopy ($testname)"
} else {
pass "objcopy ($testname)"
}
set testname "objcopy decompress compressed debug sections 3 with zlib-gabi"
set got [binutils_run $OBJCOPY "--decompress-debug-sections ${compressedfile3}gabi.o ${copyfile}gabi.o"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
return
}
send_log "cmp ${testfile3}.o ${copyfile}gabi.o\n"
verbose "cmp ${testfile3}.o ${copyfile}gabi.o"
set src1 ${testfile3}.o
set src2 ${copyfile}gabi.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "objcopy ($testname)"
} else {
pass "objcopy ($testname)"
}
set testname "objcopy zlib-gnu compress debug sections 3 with zlib-gabi"
set got [binutils_run $OBJCOPY "--compress-debug-sections=zlib-gabi ${compressedfile3}.o ${copyfile}gabi.o"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
return
}
send_log "cmp ${compressedfile3}gabi.o ${copyfile}gabi.o\n"
verbose "cmp ${compressedfile3}gabi.o ${copyfile}gabi.o"
set src1 ${compressedfile3}gabi.o
set src2 ${copyfile}gabi.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "objcopy ($testname)"
} else {
pass "objcopy ($testname)"
}
set testname "objcopy zlib-gabi compress debug sections 3 with zlib-gnu"
set got [binutils_run $OBJCOPY "--compress-debug-sections=zlib-gnu ${compressedfile3}gabi.o ${copyfile}gnu.o"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
return
}
send_log "cmp ${compressedfile3}gnu.o ${copyfile}gnu.o\n"
verbose "cmp ${compressedfile3}gnu.o ${copyfile}gnu.o"
set src1 ${compressedfile3}gnu.o
set src2 ${copyfile}gnu.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "objcopy ($testname)"
} else {
pass "objcopy ($testname)"
}
set testname "objcopy zlib-gnu compress debug sections 3"
set got [binutils_run $OBJCOPY "${compressedfile3}gnu.o ${copyfile}gnu.o"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
return
}
send_log "cmp ${compressedfile3}gnu.o ${copyfile}gnu.o\n"
verbose "cmp ${compressedfile3}gnu.o ${copyfile}gnu.o"
set src1 ${compressedfile3}gnu.o
set src2 ${copyfile}gnu.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "objcopy ($testname)"
} else {
pass "objcopy ($testname)"
}
set testname "objcopy zlib-gabi compress debug sections 3"
set got [binutils_run $OBJCOPY "${compressedfile3}gabi.o ${copyfile}gabi.o"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
return
}
send_log "cmp ${compressedfile3}gabi.o ${copyfile}gabi.o\n"
verbose "cmp ${compressedfile3}gabi.o ${copyfile}gabi.o"
set src1 ${compressedfile3}gabi.o
set src2 ${copyfile}gabi.o
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "objcopy ($testname)"
} else {
pass "objcopy ($testname)"
}
set testname "objcopy decompress debug sections in archive with zlib-gabi"
set got [binutils_run $OBJCOPY "--decompress-debug-sections ${libfile}gabi.a ${copyfile}gabi.a"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
} else {
set got [remote_exec host "$READELF -S --wide ${copyfile}gabi.a" "" "/dev/null" "tmpdir/libdw2.out"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
fail "$testname (reason: unexpected output)"
send_log $got
send_log "\n"
}
if { [regexp_diff tmpdir/libdw2.out $srcdir/$subdir/libdw2.out] } then {
fail "$testname"
} else {
pass "$testname"
}
}
setup_xfail "nds32*-*-*"
set testname "objcopy compress debug sections in archive with zlib-gabi"
set got [binutils_run $OBJCOPY "--compress-debug-sections=zlib-gabi ${copyfile}gabi.a ${compressedcopyfile}gabi.a"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
} else {
set got [remote_exec host "$OBJDUMP -W ${compressedcopyfile}gabi.a" "" "/dev/null" "tmpdir/libdw2-compressedgabi.out"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
fail "$testname (reason: unexpected output)"
send_log $got
send_log "\n"
}
if { [regexp_diff tmpdir/libdw2-compressedgabi.out $srcdir/$subdir/libdw2-compressedgabi.out] } then {
fail "$testname"
} else {
pass "$testname"
}
}
setup_xfail "nds32*-*-*"
set testname "objdump compress debug sections 3 with zlib-gabi"
set got [remote_exec host "$OBJDUMP -W ${compressedfile3}gabi.o" "" "/dev/null" "objdump.out"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
fail "$testname"
send_log "$got\n"
}
if { [regexp_diff objdump.out $srcdir/$subdir/dw2-3gabi.W] } then {
fail "$testname"
} else {
pass "$testname"
}
proc convert_test { testname as_flags objcop_flags } {
global srcdir
global subdir
global testfile3
global copyfile
global OBJCOPY
global OBJDUMP
if { ![binutils_assemble_flags $srcdir/$subdir/dw2-3.S ${testfile3}.o "$as_flags"] } then {
unresolved "$testname"
return
}
set got [binutils_run $OBJCOPY "$objcop_flags ${testfile3}.o ${copyfile}.o"]
if ![string match "" $got] then {
fail "objcopy ($testname)"
return
}
set got [remote_exec host "$OBJDUMP -W ${copyfile}.o" "" "/dev/null" "objdump.out"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
fail "$testname (reason: unexpected output)"
send_log $got
send_log "\n"
return
}
if { [regexp_diff objdump.out $srcdir/$subdir/dw2-3.W] } then {
fail "$testname"
} else {
pass "$testname"
}
}
if { ([istarget "x86_64-*-elf*"]
|| [istarget "x86_64-*-linux*"]) } {
set testname "Convert x86-64 object with zlib-gabi to x32 (1)"
convert_test "$testname" "--compress-debug-sections=zlib-gabi --64" "-O elf32-x86-64"
set testname "Convert x86-64 object with zlib-gabi to x32 (2)"
convert_test "$testname" "--compress-debug-sections=zlib-gabi --64" "-O elf32-x86-64 --compress-debug-sections=zlib-gnu"
set testname "Convert x86-64 object with zlib-gabi to x32 (3)"
convert_test "$testname" "--compress-debug-sections=zlib-gabi --64" "-O elf32-x86-64 --decompress-debug-sections"
set testname "Convert x86-64 object with zlib-gnu to x32 (1)"
convert_test "$testname" "--compress-debug-sections=zlib-gnu --64" "-O elf32-x86-64"
set testname "Convert x86-64 object with zlib-gnu to x32 (2)"
convert_test "$testname" "--compress-debug-sections=zlib-gnu --64" "-O elf32-x86-64 --compress-debug-sections=zlib-gabi"
set testname "Convert x86-64 object with zlib-gnu to x32 (3)"
convert_test "$testname" "--compress-debug-sections=zlib-gnu --64" "-O elf32-x86-64 --decompress-debug-sections"
set testname "Convert x86-64 object to x32 (1)"
convert_test "$testname" "--nocompress-debug-sections --64" "-O elf32-x86-64"
set testname "Convert x86-64 object to x32 (2)"
convert_test "$testname" "--nocompress-debug-sections --64" "-O elf32-x86-64 --compress-debug-sections=zlib-gabi"
set testname "Convert x86-64 object to x32 (3)"
convert_test "$testname" "--nocompress-debug-sections --64" "-O elf32-x86-64 --compress-debug-sections=zlib-gnu"
set testname "Convert x32 object with zlib-gabi to x86-64 (1)"
convert_test "$testname" "--compress-debug-sections=zlib-gabi --x32" "-O elf64-x86-64"
set testname "Convert x32 object with zlib-gabi to x86-64 (2)"
convert_test "$testname" "--compress-debug-sections=zlib-gabi --x32" "-O elf64-x86-64 --compress-debug-sections=zlib-gnu"
set testname "Convert x32 object with zlib-gabi to x86-64 (3)"
convert_test "$testname" "--compress-debug-sections=zlib-gabi --x32" "-O elf64-x86-64 --decompress-debug-sections"
set testname "Convert x32 object with zlib-gnu to x86-64 (1)"
convert_test "$testname" "--compress-debug-sections=zlib-gnu --x32" "-O elf64-x86-64"
set testname "Convert x32 object with zlib-gnu to x86-64 (2)"
convert_test "$testname" "--compress-debug-sections=zlib-gnu --x32" "-O elf64-x86-64 --compress-debug-sections=zlib-gabi"
set testname "Convert x32 object with zlib-gnu to x86-64 (3)"
convert_test "$testname" "--compress-debug-sections=zlib-gnu --x32" "-O elf64-x86-64 --decompress-debug-sections"
set testname "Convert x32 object to x86-64 (1)"
convert_test "$testname" "--nocompress-debug-sections --x32" "-O elf64-x86-64"
set testname "Convert x32 object to x86-64 (2)"
convert_test "$testname" "--nocompress-debug-sections --x32" "-O elf64-x86-64 --compress-debug-sections=zlib-gabi"
set testname "Convert x32 object to x86-64 (3)"
convert_test "$testname" "--nocompress-debug-sections --x32" "-O elf64-x86-64 --compress-debug-sections=zlib-gnu"
}
proc test_gnu_debuglink {} {
global srcdir
global subdir
global env
global STRIP
global OBJCOPY
global OBJDUMP
global gcc_gas_flag
set test "gnu-debuglink"
# Use the newly built assembler and linker.
set flags debug
if { [istarget *-*-linux*]
|| [istarget *-*-gnu*] } {
foreach i $gcc_gas_flag {
set flags "additional_flags=$i $flags"
}
}
if { [target_compile $srcdir/$subdir/testprog.c tmpdir/testprog executable $flags] != "" } {
unsupported "$test (build)"
return
}
set got [remote_exec host "$OBJDUMP -S tmpdir/testprog" "" "/dev/null" "tmpdir/testprog.dump"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
fail "$test (objcopy dump)"
return
}
if { [binutils_run $STRIP "--strip-debug --remove-section=.comment --remove-section=.note tmpdir/testprog -o tmpdir/testprog.strip"] != "" } {
fail "$test (strip)"
return
}
if { [binutils_run $OBJCOPY "--only-keep-debug --decompress-debug-sections tmpdir/testprog tmpdir/testprog.decompress"] != "" } {
fail "$test (objcopy decompress)"
return
}
if { [binutils_run $OBJCOPY "--only-keep-debug --compress-debug-sections tmpdir/testprog tmpdir/testprog.compress"] != "" } {
fail "$test (objcopy compress)"
return
}
if { [binutils_run $OBJCOPY "--add-gnu-debuglink=tmpdir/testprog.decompress tmpdir/testprog.strip tmpdir/testprog"] != "" } {
fail "$test (objcopy link decompress)"
return
}
set got [remote_exec host "$OBJDUMP -S tmpdir/testprog" "" "/dev/null" "tmpdir/testprog.decompress.dump"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
fail "$test (objcopy dump decompress)"
return
}
if { [binutils_run $OBJCOPY "--add-gnu-debuglink=tmpdir/testprog.compress tmpdir/testprog.strip tmpdir/testprog"] != "" } {
fail "$test (objcopy link compress)"
return
}
set got [remote_exec host "$OBJDUMP -S tmpdir/testprog" "" "/dev/null" "tmpdir/testprog.compress.dump"]
if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
fail "$test (objcopy dump compress)"
return
}
set src1 tmpdir/testprog.dump
set src2 tmpdir/testprog.compress.dump
send_log "cmp ${src1} ${src2}\n"
verbose "cmp ${src1} ${src2}"
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "$test (objdump 1)"
} else {
pass "$test (objdump 1)"
}
set src1 tmpdir/testprog.decompress.dump
set src2 tmpdir/testprog.compress.dump
send_log "cmp ${src1} ${src2}\n"
verbose "cmp ${src1} ${src2}"
set status [remote_exec build cmp "${src1} ${src2}"]
set exec_output [lindex $status 1]
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail "$test (objdump 2)"
} else {
pass "$test (objdump 2)"
}
}
if {[is_elf_format]} then {
test_gnu_debuglink
}
|
