-# Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004
-# Free Software Foundation, Inc.
+# Copyright (C) 1993-2019 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 2 of the License, or
+# 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.
set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -i"]
set cpus_expected [list]
-lappend cpus_expected a29k alliant alpha arc arm convex cris
-lappend cpus_expected d10v d30v fr30 fr500 fr550 h8 hppa i386 i860 i960 ip2022
-lappend cpus_expected m32r m68hc11 m68hc12 m68k m88k MCore
-lappend cpus_expected mips mn10200 mn10300 msp ns32k pj powerpc pyramid
-lappend cpus_expected romp rs6000 s390 sh sparc
-lappend cpus_expected tahoe tic54x tic80 tms320c30 tms320c4x tms320c54x v850
-lappend cpus_expected vax we32k x86-64 xscale z8k z8001 z8002
+lappend cpus_expected aarch64 alpha am33-2 arc ARC700 ARCv2 arm cris
+lappend cpus_expected d10v d30v fr30 fr500 fr550 h8 hppa i386 iamcu ip2022
+lappend cpus_expected m16c m32c m32r m68hc11 m68hc12 m68k MCore mep c5 h1 MicroBlaze
+lappend cpus_expected mips mn10200 mn10300 ms1 msp MSP430 nds32 n1h_v3 ns32k
+lappend cpus_expected or1k or1knd pj powerpc pyramid riscv romp rs6000 s390 sh sparc
+lappend cpus_expected tic54x tilegx tms320c30 tms320c4x tms320c54x
+lappend cpus_expected v850 vax x86-64 xscale xtensa z8k z8001 z8002
# Make sure the target CPU shows up in the list.
lappend cpus_expected ${target_cpu}
if {![binutils_assemble $srcdir/$subdir/bintest.s tmpdir/bintest.o]} then {
+ fail "objdump (assembling bintest.s)"
+ return
+}
+if {![binutils_assemble $srcdir/$subdir/bintest.s tmpdir/bintest2.o]} then {
+ fail "objdump (assembling)"
return
}
if [is_remote host] {
set testfile [remote_download host tmpdir/bintest.o]
+ set testfile2 [remote_download host tmpdir/bintest2.o]
} else {
set testfile tmpdir/bintest.o
+ set testfile2 tmpdir/bintest2.o
+}
+
+# $testarchive exists only if it is supported.
+set testarchive tmpdir/bintest.a
+remote_file host file delete $testarchive
+if { ![istarget "alpha-*-*"] || [is_elf_format] } then {
+ set got [binutils_run $AR "rc tmpdir/bintest.a $testfile2"]
+ if ![string match "" $got] then {
+ fail "bintest.a"
+ remote_file host delete tmpdir/bintest.a
+ } elseif [is_remote host] {
+ set testarchive [remote_download host tmpdir/bintest.a]
+ }
+ remote_file host delete tmpdir/bintest2.o
}
# Test objdump -f
-set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f $testfile"]
+proc test_objdump_f { testfile dumpfile } {
+ global OBJDUMP
+ global OBJDUMPFLAGS
+ global cpus_regex
-set want "$testfile:\[ \]*file format.*architecture:\[ \]*${cpus_regex}.*HAS_RELOC.*HAS_SYMS"
+ set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f $testfile"]
-if ![regexp $want $got] then {
- fail "objdump -f"
-} else {
- pass "objdump -f"
+ set want "$dumpfile:\[ \]*file format.*architecture:\[ \]*${cpus_regex}.*HAS_RELOC.*HAS_SYMS"
+
+ if ![regexp $want $got] then {
+ fail "objdump -f ($testfile, $dumpfile)"
+ } else {
+ pass "objdump -f ($testfile, $dumpfile)"
+ }
+}
+
+test_objdump_f $testfile $testfile
+if { [ remote_file host exists $testarchive ] } then {
+ test_objdump_f $testarchive bintest2.o
}
# Test objdump -h
-set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -h $testfile"]
+proc test_objdump_h { testfile dumpfile } {
+ global OBJDUMP
+ global OBJDUMPFLAGS
-set want "$testfile:\[ \]*file format.*Sections.*\[0-9\]+\[ \]+\[^ \]*(text|TEXT|\\\$CODE\\\$)\[^ \]*\[ \]*(\[0-9a-fA-F\]+).*\[0-9\]+\[ \]+\[^ \]*(\\.data|DATA)\[^ \]*\[ \]*(\[0-9a-fA-F\]+)"
+ set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -h $testfile"]
-if ![regexp $want $got all text_name text_size data_name data_size] then {
- fail "objdump -h"
-} else {
- verbose "text name is $text_name size is $text_size"
- verbose "data name is $data_name size is $data_size"
- set ets 8
- set eds 4
- # The [ti]c4x target has the property sizeof(char)=sizeof(long)=1
- if [istarget *c4x*-*-*] then {
- set ets 2
- set eds 1
- }
- # c54x section sizes are in bytes, not octets; adjust accordingly
- if [istarget *c54x*-*-*] then {
- set ets 4
- set eds 2
- }
- if {[expr "0x$text_size"] < $ets || [expr "0x$data_size"] < $eds} then {
- send_log "sizes too small\n"
- fail "objdump -h"
+ set want "$dumpfile:\[ \]*file format.*Sections.*\[0-9\]+\[ \]+\[^ \]*(text|TEXT|P|\\\$CODE\\\$)\[^ \]*\[ \]*(\[0-9a-fA-F\]+).*\[0-9\]+\[ \]+\[^ \]*(\\.data|DATA|D_1)\[^ \]*\[ \]*(\[0-9a-fA-F\]+)"
+
+ if ![regexp $want $got all text_name text_size data_name data_size] then {
+ fail "objdump -h ($testfile, $dumpfile)"
} else {
- pass "objdump -h"
+ verbose "text name is $text_name size is $text_size"
+ verbose "data name is $data_name size is $data_size"
+ set ets 8
+ set eds 4
+ # The [ti]c4x target has the property sizeof(char)=sizeof(long)=1
+ if [istarget *c4x*-*-*] then {
+ set ets 2
+ set eds 1
+ }
+ # c54x section sizes are in bytes, not octets; adjust accordingly
+ if [istarget *c54x*-*-*] then {
+ set ets 4
+ set eds 2
+ }
+ if {[expr "0x$text_size"] < $ets || [expr "0x$data_size"] < $eds} then {
+ send_log "sizes too small\n"
+ fail "objdump -h ($testfile, $dumpfile)"
+ } else {
+ pass "objdump -h ($testfile, $dumpfile)"
+ }
}
}
+test_objdump_h $testfile $testfile
+if { [ remote_file host exists $testarchive ] } then {
+ test_objdump_h $testarchive bintest2.o
+}
+
# Test objdump -t
-set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -t $testfile"]
+proc test_objdump_t { testfile} {
+ global OBJDUMP
+ global OBJDUMPFLAGS
+
+ set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -t $testfile"]
-if [info exists vars] then { unset vars }
-while {[regexp "(\[a-z\]*_symbol)(.*)" $got all symbol rest]} {
- set vars($symbol) 1
- set got $rest
+ if [info exists vars] then { unset vars }
+ while {[regexp "(\[a-z\]*_symbol)(.*)" $got all symbol rest]} {
+ set vars($symbol) 1
+ set got $rest
+ }
+
+ if {![info exists vars(text_symbol)] \
+ || ![info exists vars(data_symbol)] \
+ || ![info exists vars(common_symbol)] \
+ || ![info exists vars(external_symbol)]} then {
+ fail "objdump -t ($testfile)"
+ } else {
+ pass "objdump -t ($testfile)"
+ }
}
-if {![info exists vars(text_symbol)] \
- || ![info exists vars(data_symbol)] \
- || ![info exists vars(common_symbol)] \
- || ![info exists vars(external_symbol)]} then {
- fail "objdump -t"
-} else {
- pass "objdump -t"
+test_objdump_t $testfile
+if { [ remote_file host exists $testarchive ] } then {
+ test_objdump_t $testarchive
}
# Test objdump -r
-set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -r $testfile"]
+proc test_objdump_r { testfile dumpfile } {
+ global OBJDUMP
+ global OBJDUMPFLAGS
-set want "$testfile:\[ \]*file format.*RELOCATION RECORDS FOR \\\[\[^\]\]*(text|TEXT|\\\$CODE\\\$)\[^\]\]*\\\].*external_symbol"
+ set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -r $testfile"]
-if [regexp $want $got] then {
- pass "objdump -r"
-} else {
- fail "objdump -r"
+ set want "$dumpfile:\[ \]*file format.*RELOCATION RECORDS FOR \\\[\[^\]\]*(text|TEXT|P|\\\$CODE\\\$)\[^\]\]*\\\].*external_symbol"
+
+ if [regexp $want $got] then {
+ pass "objdump -r ($testfile, $dumpfile)"
+ } else {
+ fail "objdump -r ($testfile, $dumpfile)"
+ }
+}
+
+test_objdump_r $testfile $testfile
+if { [ remote_file host exists $testarchive ] } then {
+ test_objdump_r $testarchive bintest2.o
}
+# Test objdump -d
+proc test_objdump_d { testfile dumpfile } {
+ global OBJDUMP
+ global OBJDUMPFLAGS
+
+ set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -d $testfile"]
+
+ set want "$dumpfile:.*Disassembly of section"
+ if ![regexp $want $got] then {
+ fail "objdump -d $testfile: No disassembly title"
+ return
+ }
+
+ set want "$dumpfile:.*00+0 <text_symbol>"
+ if ![regexp $want $got] then {
+ fail "objdump -d $testfile: Missing symbol name and address"
+ return
+ }
+
+ set want "$dumpfile:.*00+. <text_symbol2>"
+ if ![regexp $want $got] then {
+ fail "objdump -d $testfile: Missing second symbol"
+ return
+ }
+
+ set want "$dumpfile:.*00+. <text_symbol3>"
+ if ![regexp $want $got] then {
+ fail "objdump -d $testfile: Missing third symbol"
+ return
+ }
+
+ pass "objdump -d $testfile"
+}
+
+test_objdump_d $testfile $testfile
+if { [ remote_file host exists $testarchive ] } then {
+ test_objdump_d $testarchive bintest2.o
+}
+
+# Test objdump --disassemble=<symbol>
+proc test_objdump_d_sym { testfile dumpfile } {
+ global OBJDUMP
+ global OBJDUMPFLAGS
+
+ set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS --disassemble=text_symbol2 $testfile"]
+
+ set want "$dumpfile:.*Disassembly of section"
+ if ![regexp $want $got] then {
+ fail "objdump --disassemble=text_symbol2 $testfile: No disassembly title"
+ return
+ }
+
+ set want "$dumpfile:.*00+0 <text_symbol>"
+ if [regexp $want $got] then {
+ fail "objdump --disassemble=text_symbol2 $testfile: First symbol displayed, when it should be absent"
+ return
+ }
+
+ set want "$dumpfile:.*00+. <text_symbol2>"
+ if ![regexp $want $got] then {
+ fail "objdump --disassemble=text_symbol2 $testfile: Missing second symbol"
+ return
+ }
+
+ set want "$dumpfile:.*00+. <text_symbol3>"
+ if [regexp $want $got] then {
+ fail "objdump --disassemble=text_symbol2 $testfile: Third symbol displayed when it should be absent"
+ return
+ }
+
+ pass "objdump --disassemble=text_symbol2 $testfile"
+}
+
+test_objdump_d_sym $testfile $testfile
+
+proc test_objdump_d_func_sym { testfile dumpfile } {
+ global OBJDUMP
+ global OBJDUMPFLAGS
+
+ set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS --disassemble=func --disassemble-zeroes $testfile"]
+
+ set want "$dumpfile:.*Disassembly of section"
+ if ![regexp $want $got] then {
+ fail "objdump --disassemble=func $testfile: No disassembly title"
+ return
+ }
+
+ set want "$dumpfile:.*00+0 <start_of_text>"
+ if [regexp $want $got] then {
+ fail "objdump --disassemble=func $testfile: First symbol displayed, when it should be absent"
+ return
+ }
+
+ set want "$dumpfile:.*00+. <func>"
+ if ![regexp $want $got] then {
+ fail "objdump --disassemble=func $testfile: Disassembly does not start at function symbol"
+ return
+ }
+
+ set want "$dumpfile:.*00+. <global_non_func_sym>"
+ if ![regexp $want $got] then {
+ fail "objdump --disassemble=func $testfile: Non function symbol not displayed"
+ return
+ }
+
+ set want "$dumpfile:.*00+. <next_func>"
+ if [regexp $want $got] then {
+ fail "objdump --disassemble=func $testfile: Disassembly did not stop at the next function"
+ return
+ }
+
+ pass "objdump --disassemble=func $testfile"
+}
+
+proc test_objdump_d_non_func_sym { testfile dumpfile } {
+ global OBJDUMP
+ global OBJDUMPFLAGS
+
+ set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS --disassemble=global_non_func_sym $testfile"]
+
+ set want "$dumpfile:.*Disassembly of section"
+ if ![regexp $want $got] then {
+ fail "objdump --disassemble=non_func $testfile: No disassembly title"
+ return
+ }
+
+ set want "$dumpfile:.*00+0 <start_of_text>"
+ if [regexp $want $got] then {
+ fail "objdump --disassemble=non_func $testfile: First symbol displayed, when it should be absent"
+ return
+ }
+
+ set want "$dumpfile:.*00+. <global_non_func_sym>"
+ if ![regexp $want $got] then {
+ fail "objdump --disassemble=non_func $testfile: Non function symbol not displayed"
+ return
+ }
+
+ set want "$dumpfile:.*00+. <local_non_func_sym>"
+ if [regexp $want $got] then {
+ fail "objdump --disassemble=non_func $testfile: Disassembly did not stop at the next symbol"
+ return
+ }
+
+ pass "objdump --disassemble=non_func $testfile"
+}
+
+# Extra test for ELF format - check that --disassemble=func disassembles
+# all of func, and does not stop at the next symbol.
+if { [is_elf_format] } then {
+
+ if {![binutils_assemble $srcdir/$subdir/disasm.s tmpdir/disasm.o]} then {
+ fail "objdump --disassemble=func (assembling disasm.s)"
+ } else {
+ if [is_remote host] {
+ set elftestfile [remote_download host tmpdir/disasm.o]
+ } else {
+ set elftestfile tmpdir/disasm.o
+ }
+
+ test_objdump_d_func_sym $elftestfile $elftestfile
+ test_objdump_d_non_func_sym $elftestfile $elftestfile
+ }
+}
+
+
# Test objdump -s
-set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -s $testfile"]
+proc test_objdump_s { testfile dumpfile } {
+ global OBJDUMP
+ global OBJDUMPFLAGS
-set want "$testfile:\[ \]*file format.*Contents.*(text|TEXT|\\\$CODE\\\$)\[^0-9\]*\[ \]*\[0-9a-fA-F\]*\[ \]*(00000001|01000000|00000100).*Contents.*(data|DATA)\[^0-9\]*\[ \]*\[0-9a-fA-F\]*\[ \]*(00000002|02000000|00000200)"
+ set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -s $testfile"]
-if [regexp $want $got] then {
- pass "objdump -s"
+ set want "$dumpfile:\[ \]*file format.*Contents.*(text|TEXT|P|\\\$CODE\\\$)\[^0-9\]*\[ \]*\[0-9a-fA-F\]*\[ \]*(00000001|01000000|00000100).*Contents.*(data|DATA|D_1)\[^0-9\]*\[ \]*\[0-9a-fA-F\]*\[ \]*(00000002|02000000|00000200)"
+
+ if [regexp $want $got] then {
+ pass "objdump -s ($testfile, $dumpfile)"
+ } else {
+ fail "objdump -s ($testfile, $dumpfile)"
+ }
+}
+
+test_objdump_s $testfile $testfile
+if { [ remote_file host exists $testarchive ] } then {
+ test_objdump_s $testarchive bintest2.o
+}
+
+# Test objdump -s on a file that contains a compressed .debug section
+
+if { ![is_elf_format] } then {
+ unsupported "objdump compressed debug"
+} elseif { ![binutils_assemble $srcdir/$subdir/dw2-compressed.S tmpdir/dw2-compressed.o] } then {
+ fail "objdump compressed debug"
+} else {
+ if [is_remote host] {
+ set compressed_testfile [remote_download host tmpdir/dw2-compressed.o]
+ } else {
+ set compressed_testfile tmpdir/dw2-compressed.o
+ }
+
+ set got [remote_exec host "$OBJDUMP $OBJDUMPFLAGS -s -j .zdebug_abbrev $compressed_testfile" "" "/dev/null" "objdump.out"]
+
+ if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
+ fail "objdump -s -j .zdebug_abbrev (reason: unexpected output)"
+ send_log $got
+ send_log "\n"
+ }
+
+ if { [regexp_diff objdump.out $srcdir/$subdir/objdump.s] } then {
+ fail "objdump -s -j .zdebug_abbrev"
+ } else {
+ pass "objdump -s -j .zdebug_abbrev"
+ }
+
+ # Test objdump -W on a file that contains some compressed .debug sections
+
+ set got [remote_exec host "$OBJDUMP $OBJDUMPFLAGS -W $compressed_testfile" "" "/dev/null" "objdump.out"]
+
+ if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
+ fail "objdump -W (reason: unexpected output)"
+ send_log $got
+ send_log "\n"
+ }
+
+ if { [regexp_diff objdump.out $srcdir/$subdir/objdump.W] } then {
+ fail "objdump -W"
+ } else {
+ pass "objdump -W"
+ }
+}
+
+# Test objdump -WL on a file that contains line information for multiple files and search directories.
+# Not supported on mcore and moxie targets because they do not (yet) support the generation
+# of DWARF2 line debug information.
+
+if { ![is_elf_format]
+ || [istarget "hppa64*-*-hpux*"]
+ || [istarget "ia64*-*-*"]
+ || [istarget "mcore-*-*"]
+ || [istarget "moxie-*-*"]
+} then {
+ unsupported "objump decode line"
+} else {
+ if { [istarget "or1k*-*-*"] } then {
+ set decodedline_testsrc $srcdir/$subdir/dw2-decodedline-1.S
+ } else {
+ set decodedline_testsrc $srcdir/$subdir/dw2-decodedline.S
+ }
+ if { ![binutils_assemble $decodedline_testsrc tmpdir/dw2-decodedline.o] } then {
+ fail "objdump decoded line"
+ }
+
+ if [is_remote host] {
+ set decodedline_testfile [remote_download host tmpdir/dw2-decodedline.o]
+ } else {
+ set decodedline_testfile tmpdir/dw2-decodedline.o
+ }
+
+ set got [remote_exec host "$OBJDUMP $OBJDUMPFLAGS -WL $decodedline_testfile" "" "/dev/null" "objdump.out"]
+
+ if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
+ fail "objdump -WL (reason: unexpected output)"
+ send_log $got
+ send_log "\n"
+ }
+
+ if { [regexp_diff objdump.out $srcdir/$subdir/objdump.WL] } then {
+ fail "objdump -WL"
+ } else {
+ pass "objdump -WL"
+ }
+}
+
+# Test objdump -W on a file containing debug_ranges information.
+
+if { ![is_elf_format] } then {
+ unsupported "objdump debug_ranges test"
+} elseif { ![binutils_assemble $srcdir/$subdir/dw2-ranges.S tmpdir/dw2-ranges.o] } then {
+ fail "objdump debug_ranges test"
} else {
- fail "objdump -s"
+ if [is_remote host] {
+ set ranges_testfile [remote_download host tmpdir/dw2-ranges.o]
+ } else {
+ set ranges_testfile tmpdir/dw2-ranges.o
+ }
+
+ set got [remote_exec host "$OBJDUMP $OBJDUMPFLAGS --dwarf=Ranges $ranges_testfile" "" "/dev/null" "objdump.out"]
+
+ if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
+ fail "objdump -W for debug_ranges (reason: unexpected output)"
+ send_log $got
+ send_log "\n"
+ }
+
+ setup_xfail "msp430-*-*" "nds32*-*-*"
+ if { [regexp_diff objdump.out $srcdir/$subdir/dw2-ranges.W] } then {
+ fail "objdump -W for debug_ranges"
+ } else {
+ pass "objdump -W for debug_ranges"
+ }
}
-# Options which are not tested: -a -d -D -R -T -x -l --stabs
+proc test_build_id_debuglink {} {
+ global srcdir
+ global subdir
+ global env
+ global STRIP
+ global OBJCOPY
+ global OBJDUMP
+ global CFLAGS_FOR_TARGET
+
+ set test "build-id-debuglink"
+
+ # Use a fixed build-id.
+ if { [info exists CFLAGS_FOR_TARGET] } {
+ set save_CFLAGS_FOR_TARGET $CFLAGS_FOR_TARGET
+ }
+ set CFLAGS_FOR_TARGET "-g -Wl,--build-id=0x12345678abcdef01"
+
+ if { [target_compile $srcdir/$subdir/testprog.c tmpdir/testprog executable debug] != "" } {
+ unsupported "$test (build)"
+ return
+ }
+
+ if { [info exists save_CFLAGS_FOR_TARGET] } {
+ set CFLAGS_FOR_TARGET $save_CFLAGS_FOR_TARGET
+ } else {
+ unset CFLAGS_FOR_TARGET
+ }
+
+ if { [binutils_run $STRIP "--strip-debug --remove-section=.comment tmpdir/testprog -o tmpdir/testprog.strip"] != "" } {
+ fail "$test (strip debug info)"
+ return
+ }
+
+ if { [binutils_run $OBJCOPY "--only-keep-debug tmpdir/testprog tmpdir/testprog.debug"] != "" } {
+ fail "$test (create separate debug info file)"
+ return
+ }
+
+ set got [remote_exec host "mkdir -p .build-id/12" ]
+ if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
+ fail "$test (make debug directory)"
+ return
+ }
+
+ set got [remote_exec host "cp tmpdir/testprog.debug .build-id/12/345678abcdef01.debug"]
+ if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
+ fail "$test (copy debug info into debug directory)"
+ return
+ }
+
+ set got [remote_exec host "$OBJDUMP -Sl tmpdir/testprog.strip" "" "/dev/null" "tmpdir/testprog.strip.dump"]
+ if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
+ fail "$test (post strip dump)"
+ return
+ }
+
+ set src2 tmpdir/testprog.strip.dump
+ verbose " grep -e testprog.c ${src2}"
+ set status [remote_exec build grep "-e testprog.c ${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 (grepping for source file name in disassembly output)"
+ } else {
+ pass "$test"
+ # Cleanup...
+ set got [remote_exec host "rm .build-id/12/345678abcdef01.debug"]
+ set got [remote_exec host "rmdir -p .build-id/12" ]
+ set got [remote_exec host "rm tmpdir/testprog.strip.dump"]
+ set got [remote_exec host "rm tmpdir/testprog.debug"]
+ set got [remote_exec host "rm tmpdir/testprog.strip"]
+ }
+}
+
+if {[is_elf_format]} then {
+ test_build_id_debuglink
+}
+
+# Test objdump -Wk on a file containing debug links.
+
+if { [is_elf_format] } then {
+ set testsrc $srcdir/$subdir/debuglink.s
+
+ if { ![binutils_assemble $testsrc tmpdir/debuglink.o] } then {
+ fail "objdump -Wk (reason: could not assemble source)"
+ }
+
+ if [is_remote host] {
+ set testfile [remote_download host tmpdir/debuglink.o]
+ } else {
+ set testfile tmpdir/debuglink.o
+ }
+
+ set got [remote_exec host "$OBJDUMP $OBJDUMPFLAGS -Wk $testfile" "" "/dev/null" "objdump.out"]
+
+ if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
+ fail "objdump -Wk (reason: unexpected output)"
+ send_log $got
+ send_log "\n"
+ }
+
+ if { [regexp_diff objdump.out $srcdir/$subdir/objdump.Wk] } then {
+ fail "objdump -Wk"
+ } else {
+ pass "objdump -Wk"
+ }
+}
+
+
+# Very similar to proc test_build_id_debuglink except this time we
+# display some of the contents of the separate debug info file.
+
+proc test_follow_debuglink { options dumpfile } {
+ global srcdir
+ global subdir
+ global OBJDUMP
+
+ set test "follow-debuglink ($options)"
+
+ if {![binutils_assemble $srcdir/$subdir/debuglink.s tmpdir/debuglink.o]} then {
+ fail "$test (reason: assemble first source file)"
+ return
+ }
+
+ if {![binutils_assemble $srcdir/$subdir/linkdebug.s tmpdir/linkdebug.debug]} then {
+ fail "$test (reason: assemble second source file)"
+ return
+ }
+
+ if ![is_remote host] {
+ set tempfile tmpdir/debuglink.o
+ } else {
+ set tempfile [remote_download host tmpdir/linkdebug.debug]
+ set tempfile [remote_download host tmpdir/debuglink.o]
+ }
+
+ set got [remote_exec host "$OBJDUMP $options $tempfile" "" "/dev/null" "tmpdir/objdump.out"]
+ if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
+ fail "$test (reason: unexpected error output from objdump)"
+ return
+ }
+
+ if { [regexp_diff tmpdir/objdump.out $srcdir/$subdir/$dumpfile] } then {
+ fail $test
+ verbose "output is \n[file_contents objdump.out]" 2
+ return
+ }
+
+ pass $test
+
+ # Tidy up
+ set got [remote_exec host "rm tmpdir/objdump.out"]
+ set got [remote_exec host "rm $tempfile"]
+ set got [remote_exec host "rm tmpdir/linkdebug.debug"]
+}
+
+if {[is_elf_format]} then {
+ test_follow_debuglink "--dwarf=follow-links --dwarf=info --dwarf=str" objdump.WK2
+ test_follow_debuglink "--dwarf=follow-links --headers --wide" objdump.WK3
+}
+
+# Test objdump output with start and stop address limits for the specified
+# dump option
+
+proc test_objdump_limited { testfile dopt want start stop } {
+ global OBJDUMP
+ global OBJDUMPFLAGS
+
+ set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS $dopt --start-address 0x$start --stop-address 0x$stop $testfile"]
+
+ if [regexp $want $got] then {
+ pass "objdump $dopt --start-address 0x$start --stop-address 0x$stop ($testfile)"
+ } else {
+ fail "objdump $dopt --start-address 0x$start --stop-address 0x$stop ($testfile)"
+ }
+}
+
+# Test objdump -d --start-address M --stop-address N
+
+proc test_objdump_disas_limited { testfile text start stop } {
+ set want "$testfile:\[ \]*file format.*Disassembly of section $text:\n.*\[ \]*$start:.*"
+ test_objdump_limited $testfile -d $want $start $stop
+}
+
+# Test objdump -s --start-address M --stop-address N
+
+proc test_objdump_content_limited { testfile text start stop } {
+ set want "$testfile:\[ \]*file format.*Contents of section $text:\n\[ \]*$start .*"
+ test_objdump_limited $testfile -s $want $start $stop
+}
+
+# Test objdump with --start-address and --stop-address options for higher
+# address ranges which may be sign-extended on targets that treat addresses
+# as signed. We only check that objdump produces some dump output at the
+# specified start address as a proxy for correct enforcement of the
+# start/stop limits.
+
+if {[is_elf_format]} then {
+ set sect_names [get_standard_section_names]
+ if { $sect_names != "" } {
+ set text [lindex $sect_names 0]
+ } else {
+ set text ".text"
+ }
+ # generate a copy of the test object with .text repositioned
+ if { [binutils_run $OBJCOPY "--change-section-address $text=0x80000000 tmpdir/bintest.o tmpdir/bintest_signed.o"] != "" } {
+ fail "Failed to reposition $text to 0x80000000 (tmpdir/bintest.o -> tmpdir/bintest_signed.o)"
+ return
+ }
+
+ if [is_remote host] {
+ set testfile3 [remote_download host tmpdir/bintest_signed.o]
+ } else {
+ set testfile3 tmpdir/bintest_signed.o
+ }
+
+ test_objdump_content_limited $testfile3 $text "80000004" "80000008"
+ test_objdump_disas_limited $testfile3 $text "80000004" "80000008"
+ remote_file host delete $testfile3
+}
+
+# Test objdump on .NET assemblies (PE files)
+
+proc test_objdump_dotnet_assemblies {} {
+ global OBJDUMP
+ global base_dir
+
+ set test "dotnet-assemblies"
+
+ set got [binutils_run "$base_dir/testsuite/gentestdlls" "tmpdir pei-i386 pei-x86-64"]
+ set want "wrote linux-pei-x86-64.dll"
+ # The test program is hardcoded to generate valid dlls on any target
+ if ![regexp $want $got] then {
+ fail "$test"
+ }
+
+ # First test an ordinary x86 PE format DLL.
+ set test "dotnet-assemblies (ordinary x86 DLL)"
+ set want "file format pei-i386"
+ set got [binutils_run $OBJDUMP "-x tmpdir/simple-pei-i386.dll"]
+ if ![regexp $want $got] then {
+ if [regexp "file format not recognized" $got] then {
+ # If the target does not recognize vanilla x86 PE format files
+ # then it cannot be expected to recognize .NET assemblies. But
+ # this means that these tests are unsupported, rather than failures.
+ unsupported $test
+ } else {
+ fail "$test"
+ }
+ # In either case, if cannot pass this test, then
+ # there is no point in running any further tests.
+ return
+ }
+ pass $test
+
+ # Next check a 32-bit .NET DLL.
+ set test "dotnet-assemblies (32-bit .NET)"
+ set got [binutils_run $OBJDUMP "-x tmpdir/linux-pei-i386.dll"]
+ if ![regexp $want $got] then {
+ fail "$test"
+ } else {
+ pass $test
+ }
+
+ # Next check an ordrinary x86_64 PE format DLL.
+ set test "dotnet-assemblies (ordinary x86_64 DLL)"
+ set want "file format pei-x86-64"
+ set got [binutils_run $OBJDUMP "-x tmpdir/simple-pei-x86-64.dll"]
+ if ![regexp $want $got] then {
+ if [regexp "file format not recognized" $got] then {
+ # If the target does not support 64-bit PE format
+ # files, then the following tests are unsupported.
+ unsupported $test
+ } else {
+ fail "$test"
+ }
+ return
+ }
+ pass $test
+
+ # Finally check a 64-bit .NET DLL.
+ set test "dotnet-assemblies (64-bit)"
+ set got [binutils_run $OBJDUMP "-x tmpdir/linux-pei-x86-64.dll"]
+ if ![regexp $want $got] then {
+ fail "$test"
+ } else {
+ pass $test
+ }
+}
+
+test_objdump_dotnet_assemblies
+
+# Test objdump -S
+
+proc test_objdump_S { } {
+ global srcdir
+ global subdir
+ global OBJDUMP
+ global OBJDUMPFLAGS
+
+ set test "objdump -S"
+
+ if { [target_compile $srcdir/$subdir/testprog.c tmpdir/testprog executable debug] != "" } {
+ unsupported "$test (build)"
+ return
+ }
+
+ set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -D -S tmpdir/testprog"]
+
+ set want "static int local = 2"
+
+ if [regexp $want $got] then {
+ pass $test
+ } else {
+ fail $test
+ }
+
+ set test "objdump --source-comment"
+
+ set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS --disassemble-all --source-comment=// tmpdir/testprog"]
+
+ set want "//static int local = 2"
+
+ if [regexp $want $got] then {
+ pass $test
+ } else {
+ fail $test
+ }
+}
+
+test_objdump_S
+
+# Options which are not tested: -a -D -R -T -x -l --stabs
# I don't see any generic way to test any of these other than -a.
# Tests could be written for specific targets, and that should be done
# if specific problems are found.
projects / deliverable / binutils-gdb.git / blobdiff