mirror of
https://github.com/espressif/binutils-gdb.git
synced 2025-06-23 19:50:13 +08:00
Add a dw2-3.S test
This patch adds a dw2-3.S test for upcoming SHF_COMPRESSED test. The existing dw2-1.S/dw2-2.S tests generate non-compressed debug sections for SHF_COMPRESSED since SHF_COMPRESSED compressed debug sections are bigger. * binutils-all/compress.exp (testfile): Remove suffix. (compressedfile): Likewise. (compressedfile2): Likewise. (libfile): Likewise. (testfile3): New. (compressedfile3): Likewise. Updated. Add a dw2-3.S test. * binutils-all/dw2-3.S: New file. * binutils-all/dw2-3.W: Likewise.
This commit is contained in:
H.J. Lu
@ -1,3 +1,19 @@
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2015-04-04 H.J. Lu <hongjiu.lu@intel.com>
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* binutils-all/compress.exp (testfile): Remove suffix.
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(compressedfile): Likewise.
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(compressedfile2): Likewise.
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(libfile): Likewise.
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(testfile3): New.
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(compressedfile3): Likewise.
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Updated.
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Add a dw2-3.S test.
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(${libfile}.a): Add ${compressedfile3}.o.
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* binutils-all/dw2-3.S: New file.
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* binutils-all/dw2-3.W: Likewise.
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* binutils-all/libdw2-compressed.out: Updated.
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* binutils-all/libdw2.out: Likewise.
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2015-04-03 H.J. Lu <hongjiu.lu@intel.com>
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2015-04-03 H.J. Lu <hongjiu.lu@intel.com>
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* lib/binutils-common.exp (is_zlib_supported): Always return 1.
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* lib/binutils-common.exp (is_zlib_supported): Always return 1.
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@ -20,43 +20,55 @@ if { [is_remote host] || ![is_elf_format] || ![is_zlib_supported] } then {
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return
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return
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}
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}
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set testfile tmpdir/dw2-1.o
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set testfile tmpdir/dw2-1
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set compressedfile tmpdir/dw2-1-compressed.o
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set compressedfile tmpdir/dw2-1-compressed
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set copyfile tmpdir/dw2-copy
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set copyfile tmpdir/dw2-copy
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set compressedfile2 tmpdir/dw2-2-compressed.o
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set compressedfile2 tmpdir/dw2-2-compressed
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set libfile tmpdir/libdw2.a
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set libfile tmpdir/libdw2
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set compressedcopyfile tmpdir/dw2-copy-compressed
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set compressedcopyfile tmpdir/dw2-copy-compressed
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set testfile3 tmpdir/dw2-3
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set compressedfile3 tmpdir/dw2-3-compressed
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if { ![binutils_assemble_flags $srcdir/$subdir/dw2-1.S $testfile --nocompress-debug-sections] } then {
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if { ![binutils_assemble_flags $srcdir/$subdir/dw2-1.S ${testfile}.o --nocompress-debug-sections] } then {
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unsupported "compressed debug sections"
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unsupported "compressed debug sections"
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return
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return
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}
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}
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if { ![binutils_assemble_flags $srcdir/$subdir/dw2-1.S $compressedfile --compress-debug-sections] } then {
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if { ![binutils_assemble_flags $srcdir/$subdir/dw2-1.S ${compressedfile}.o --compress-debug-sections] } then {
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unsupported "compressed debug sections"
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unsupported "compressed debug sections"
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return
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return
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}
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}
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if { ![binutils_assemble_flags $srcdir/$subdir/dw2-2.S $compressedfile2 --compress-debug-sections] } then {
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if { ![binutils_assemble_flags $srcdir/$subdir/dw2-2.S ${compressedfile2}.o --compress-debug-sections] } then {
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unsupported "compressed debug sections"
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unsupported "compressed debug sections"
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return
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return
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}
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}
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remote_file host delete $libfile
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if { ![binutils_assemble_flags $srcdir/$subdir/dw2-3.S ${testfile3}.o --nocompress-debug-sections] } then {
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set got [binutils_run $AR "rc $libfile $compressedfile $compressedfile2"]
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unsupported "compressed debug sections"
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return
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}
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if { ![binutils_assemble_flags $srcdir/$subdir/dw2-3.S ${compressedfile3}.o --compress-debug-sections] } then {
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unsupported "compressed debug sections"
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return
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}
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remote_file host delete ${libfile}.a
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set got [binutils_run $AR "rc ${libfile}.a ${compressedfile}.o ${compressedfile2}.o ${compressedfile3}.o"]
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if ![string match "" $got] then {
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if ![string match "" $got] then {
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fail "compressed debug sections"
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fail "compressed debug sections"
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return
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return
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}
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}
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set testname "objcopy compress debug sections"
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set testname "objcopy compress debug sections"
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set got [binutils_run $OBJCOPY "--compress-debug-sections $testfile ${copyfile}.o"]
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set got [binutils_run $OBJCOPY "--compress-debug-sections ${testfile}.o ${copyfile}.o"]
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if ![string match "" $got] then {
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if ![string match "" $got] then {
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fail "objcopy ($testname)"
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fail "objcopy ($testname)"
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} else {
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} else {
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send_log "cmp $compressedfile ${copyfile}.o\n"
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send_log "cmp ${compressedfile}.o ${copyfile}.o\n"
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verbose "cmp $compressedfile ${copyfile}.o"
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verbose "cmp ${compressedfile}.o ${copyfile}.o"
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set src1 ${compressedfile}
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set src1 ${compressedfile}.o
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set src2 ${copyfile}.o
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set src2 ${copyfile}.o
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set status [remote_exec build cmp "${src1} ${src2}"]
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set status [remote_exec build cmp "${src1} ${src2}"]
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set exec_output [lindex $status 1]
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set exec_output [lindex $status 1]
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@ -72,13 +84,13 @@ if ![string match "" $got] then {
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}
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}
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set testname "objcopy decompress compressed debug sections"
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set testname "objcopy decompress compressed debug sections"
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set got [binutils_run $OBJCOPY "--decompress-debug-sections $compressedfile ${copyfile}.o"]
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set got [binutils_run $OBJCOPY "--decompress-debug-sections ${compressedfile}.o ${copyfile}.o"]
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if ![string match "" $got] then {
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if ![string match "" $got] then {
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fail "objcopy ($testname)"
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fail "objcopy ($testname)"
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} else {
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} else {
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send_log "cmp $testfile ${copyfile}.o\n"
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send_log "cmp ${testfile}.o ${copyfile}.o\n"
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verbose "cmp $testfile ${copyfile}.o"
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verbose "cmp ${testfile}.o ${copyfile}.o"
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set src1 ${testfile}
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set src1 ${testfile}.o
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set src2 ${copyfile}.o
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set src2 ${copyfile}.o
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set status [remote_exec build cmp "${src1} ${src2}"]
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set status [remote_exec build cmp "${src1} ${src2}"]
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set exec_output [lindex $status 1]
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set exec_output [lindex $status 1]
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@ -94,7 +106,7 @@ if ![string match "" $got] then {
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}
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}
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set testname "objcopy decompress debug sections in archive"
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set testname "objcopy decompress debug sections in archive"
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set got [binutils_run $OBJCOPY "--decompress-debug-sections $libfile ${copyfile}.a"]
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set got [binutils_run $OBJCOPY "--decompress-debug-sections ${libfile}.a ${copyfile}.a"]
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if ![string match "" $got] then {
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if ![string match "" $got] then {
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fail "objcopy ($testname)"
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fail "objcopy ($testname)"
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} else {
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} else {
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@ -134,7 +146,7 @@ if ![string match "" $got] then {
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}
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}
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set testname "objdump compress debug sections"
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set testname "objdump compress debug sections"
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set got [remote_exec host "$OBJDUMP -W $compressedfile" "" "/dev/null" "objdump.out"]
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set got [remote_exec host "$OBJDUMP -W ${compressedfile}.o" "" "/dev/null" "objdump.out"]
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if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
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if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
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fail "$testname"
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fail "$testname"
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send_log "$got\n"
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send_log "$got\n"
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@ -145,22 +157,32 @@ if { [regexp_diff objdump.out $srcdir/$subdir/dw2-1.W] } then {
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pass "$testname"
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pass "$testname"
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}
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}
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set testfile tmpdir/dw2-emty.o
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set testname "objdump compress debug sections 3"
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set got [remote_exec host "$OBJDUMP -W ${compressedfile3}.o" "" "/dev/null" "objdump.out"]
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if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
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fail "$testname"
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send_log "$got\n"
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}
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if { [regexp_diff objdump.out $srcdir/$subdir/dw2-3.W] } then {
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fail "$testname"
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} else {
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pass "$testname"
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}
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if { ![binutils_assemble_flags $srcdir/$subdir/dw2-empty.S $testfile --nocompress-debug-sections] } then {
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if { ![binutils_assemble_flags $srcdir/$subdir/dw2-empty.S ${testfile}empty.o --nocompress-debug-sections] } then {
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unsupported "compressed debug sections"
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unsupported "compressed debug sections"
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return
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return
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}
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}
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set testname "objcopy compress empty debug sections"
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set testname "objcopy compress empty debug sections"
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set got [binutils_run $OBJCOPY "--compress-debug-sections $testfile ${copyfile}.o"]
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set got [binutils_run $OBJCOPY "--compress-debug-sections ${testfile}empty.o ${copyfile}empty.o"]
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if ![string match "" $got] then {
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if ![string match "" $got] then {
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fail "objcopy ($testname)"
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fail "objcopy ($testname)"
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} else {
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} else {
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send_log "cmp $testfile ${copyfile}.o\n"
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send_log "cmp ${testfile}empty.o ${copyfile}empty.o\n"
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verbose "cmp $testfile ${copyfile}.o"
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verbose "cmp ${testfile}empty.o ${copyfile}empty.o"
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set src1 ${testfile}
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set src1 ${testfile}empty.o
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set src2 ${copyfile}.o
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set src2 ${copyfile}empty.o
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set status [remote_exec build cmp "${src1} ${src2}"]
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set status [remote_exec build cmp "${src1} ${src2}"]
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set exec_output [lindex $status 1]
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set exec_output [lindex $status 1]
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set exec_output [prune_warnings $exec_output]
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set exec_output [prune_warnings $exec_output]
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316
binutils/testsuite/binutils-all/dw2-3.S
Normal file
316
binutils/testsuite/binutils-all/dw2-3.S
Normal file
@ -0,0 +1,316 @@
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/* This testcase is part of GDB, the GNU debugger.
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Copyright 2004-2015 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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/* Test a minimal file containing DWARF-2 information. This test also
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serves as a skeleton for other DWARF-2 tests. Most other tests will
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not be this extensively itemized and commented... */
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/* Dummy function to provide debug information for. */
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.text
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.Lbegin_text1:
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.globl func_cu1
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.type func_cu1, %function
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func_cu1:
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.Lbegin_func_cu1:
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.int 0
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.Lend_func_cu1:
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.size func_cu1, .-func_cu1
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.Lend_text1:
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/* Debug information */
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.section .debug_info
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.Lcu1_begin:
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/* CU header */
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.4byte .Lcu1_end - .Lcu1_start /* Length of Compilation Unit */
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.Lcu1_start:
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.2byte 2 /* DWARF Version */
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.4byte .Labbrev1_begin /* Offset into abbrev section */
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.byte 4 /* Pointer size */
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/* CU die */
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.uleb128 1 /* Abbrev: DW_TAG_compile_unit */
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.4byte .Lline1_begin /* DW_AT_stmt_list */
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.4byte .Lend_text1 /* DW_AT_high_pc */
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.4byte .Lbegin_text1 /* DW_AT_low_pc */
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.ascii "file1.txt\0" /* DW_AT_name */
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||||||
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.ascii "GNU C 3.3.3\0" /* DW_AT_producer */
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.byte 1 /* DW_AT_language (C) */
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|
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/* func_cu1 */
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.uleb128 2 /* Abbrev: DW_TAG_subprogram */
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.byte 1 /* DW_AT_external */
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.byte 1 /* DW_AT_decl_file */
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||||||
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.byte 2 /* DW_AT_decl_line */
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||||||
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.ascii "func_cu1\0" /* DW_AT_name */
|
||||||
|
.4byte .Ltype_int2_in_cu2 /* DW_AT_type */
|
||||||
|
.4byte .Lbegin_func_cu1 /* DW_AT_low_pc */
|
||||||
|
.4byte .Lend_func_cu1 /* DW_AT_high_pc */
|
||||||
|
.byte 1 /* DW_AT_frame_base: length */
|
||||||
|
.byte 0x55 /* DW_AT_frame_base: DW_OP_reg5 */
|
||||||
|
|
||||||
|
/* This type is named "int1" and not "int" to ensure it is unique,
|
||||||
|
and thus we can easily ensure we expand this CU and not some
|
||||||
|
other CU with "int". */
|
||||||
|
.Ltype_int1_in_cu1:
|
||||||
|
.uleb128 3 /* Abbrev: DW_TAG_base_type */
|
||||||
|
.ascii "int1\0" /* DW_AT_name */
|
||||||
|
.byte 4 /* DW_AT_byte_size */
|
||||||
|
.byte 5 /* DW_AT_encoding */
|
||||||
|
|
||||||
|
.Ltype_const_int1_in_cu1:
|
||||||
|
.uleb128 4 /* Abbrev: DW_TAG_const_type */
|
||||||
|
.4byte .Ltype_int1_in_cu1-.Lcu1_begin /* DW_AT_type */
|
||||||
|
|
||||||
|
.uleb128 5 /* Abbrev: DW_TAG_variable */
|
||||||
|
.ascii "one\0" /* DW_AT_name */
|
||||||
|
.4byte .Ltype_const_int1_in_cu1-.Lcu1_begin /* DW_AT_type */
|
||||||
|
.byte 1 /* DW_AT_const_value */
|
||||||
|
|
||||||
|
.byte 0 /* End of children of CU */
|
||||||
|
|
||||||
|
.Lcu1_end:
|
||||||
|
|
||||||
|
/* Second compilation unit. */
|
||||||
|
.Lcu2_begin:
|
||||||
|
/* CU header */
|
||||||
|
.4byte .Lcu2_end - .Lcu2_start /* Length of Compilation Unit */
|
||||||
|
.Lcu2_start:
|
||||||
|
.2byte 2 /* DWARF Version */
|
||||||
|
.4byte .Labbrev2_begin /* Offset into abbrev section */
|
||||||
|
.byte 4 /* Pointer size */
|
||||||
|
|
||||||
|
/* CU die */
|
||||||
|
.uleb128 1 /* Abbrev: DW_TAG_compile_unit */
|
||||||
|
.ascii "file1.txt\0" /* DW_AT_name */
|
||||||
|
.ascii "GNU C 3.3.3\0" /* DW_AT_producer */
|
||||||
|
.byte 1 /* DW_AT_language (C) */
|
||||||
|
|
||||||
|
/* This type is named "int2" and not "int" to ensure it is unique,
|
||||||
|
and thus we can easily ensure we expand this CU and not some
|
||||||
|
other CU with "int". */
|
||||||
|
.Ltype_int2_in_cu2:
|
||||||
|
.uleb128 2 /* Abbrev: DW_TAG_base_type */
|
||||||
|
.ascii "int2\0" /* DW_AT_name */
|
||||||
|
.byte 4 /* DW_AT_byte_size */
|
||||||
|
.byte 5 /* DW_AT_encoding */
|
||||||
|
|
||||||
|
.Ltype_const_int2_in_cu2:
|
||||||
|
.uleb128 3 /* Abbrev: DW_TAG_const_type */
|
||||||
|
.4byte .Ltype_int2_in_cu2-.Lcu2_begin /* DW_AT_type */
|
||||||
|
|
||||||
|
.uleb128 4 /* Abbrev: DW_TAG_variable */
|
||||||
|
.ascii "two\0" /* DW_AT_name */
|
||||||
|
.4byte .Ltype_const_int2_in_cu2-.Lcu2_begin /* DW_AT_type */
|
||||||
|
.byte 2 /* DW_AT_const_value */
|
||||||
|
|
||||||
|
.byte 0 /* End of children of CU */
|
||||||
|
|
||||||
|
.Lcu2_end:
|
||||||
|
|
||||||
|
/* Abbrev table */
|
||||||
|
.section .debug_abbrev
|
||||||
|
.Labbrev1_begin:
|
||||||
|
.uleb128 1 /* Abbrev code */
|
||||||
|
.uleb128 0x11 /* DW_TAG_compile_unit */
|
||||||
|
.byte 1 /* has_children */
|
||||||
|
.uleb128 0x10 /* DW_AT_stmt_list */
|
||||||
|
.uleb128 0x6 /* DW_FORM_data4 */
|
||||||
|
.uleb128 0x12 /* DW_AT_high_pc */
|
||||||
|
.uleb128 0x1 /* DW_FORM_addr */
|
||||||
|
.uleb128 0x11 /* DW_AT_low_pc */
|
||||||
|
.uleb128 0x1 /* DW_FORM_addr */
|
||||||
|
.uleb128 0x3 /* DW_AT_name */
|
||||||
|
.uleb128 0x8 /* DW_FORM_string */
|
||||||
|
.uleb128 0x25 /* DW_AT_producer */
|
||||||
|
.uleb128 0x8 /* DW_FORM_string */
|
||||||
|
.uleb128 0x13 /* DW_AT_language */
|
||||||
|
.uleb128 0xb /* DW_FORM_data1 */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
|
||||||
|
.uleb128 2 /* Abbrev code */
|
||||||
|
.uleb128 0x2e /* DW_TAG_subprogram */
|
||||||
|
.byte 0 /* has_children */
|
||||||
|
.uleb128 0x3f /* DW_AT_external */
|
||||||
|
.uleb128 0xc /* DW_FORM_flag */
|
||||||
|
.uleb128 0x3a /* DW_AT_decl_file */
|
||||||
|
.uleb128 0xb /* DW_FORM_data1 */
|
||||||
|
.uleb128 0x3b /* DW_AT_decl_line */
|
||||||
|
.uleb128 0xb /* DW_FORM_data1 */
|
||||||
|
.uleb128 0x3 /* DW_AT_name */
|
||||||
|
.uleb128 0x8 /* DW_FORM_string */
|
||||||
|
.uleb128 0x49 /* DW_AT_type */
|
||||||
|
.uleb128 0x10 /* DW_FORM_ref_addr */
|
||||||
|
.uleb128 0x11 /* DW_AT_low_pc */
|
||||||
|
.uleb128 0x1 /* DW_FORM_addr */
|
||||||
|
.uleb128 0x12 /* DW_AT_high_pc */
|
||||||
|
.uleb128 0x1 /* DW_FORM_addr */
|
||||||
|
.uleb128 0x40 /* DW_AT_frame_base */
|
||||||
|
.uleb128 0xa /* DW_FORM_block1 */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
|
||||||
|
.uleb128 3 /* Abbrev code */
|
||||||
|
.uleb128 0x24 /* DW_TAG_base_type */
|
||||||
|
.byte 0 /* has_children */
|
||||||
|
.uleb128 0x3 /* DW_AT_name */
|
||||||
|
.uleb128 0x8 /* DW_FORM_string */
|
||||||
|
.uleb128 0xb /* DW_AT_byte_size */
|
||||||
|
.uleb128 0xb /* DW_FORM_data1 */
|
||||||
|
.uleb128 0x3e /* DW_AT_encoding */
|
||||||
|
.uleb128 0xb /* DW_FORM_data1 */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
|
||||||
|
.uleb128 4 /* Abbrev code */
|
||||||
|
.uleb128 0x26 /* DW_TAG_const_type */
|
||||||
|
.byte 0x0 /* DW_children_no */
|
||||||
|
.uleb128 0x49 /* DW_AT_type */
|
||||||
|
.uleb128 0x13 /* DW_FORM_ref4 */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
|
||||||
|
.uleb128 5 /* Abbrev code */
|
||||||
|
.uleb128 0x34 /* DW_TAG_variable */
|
||||||
|
.byte 0x0 /* DW_children_no */
|
||||||
|
.uleb128 0x3 /* DW_AT_name */
|
||||||
|
.uleb128 0x8 /* DW_FORM_string */
|
||||||
|
.uleb128 0x49 /* DW_AT_type */
|
||||||
|
.uleb128 0x13 /* DW_FORM_ref4 */
|
||||||
|
.uleb128 0x1c /* DW_AT_const_value */
|
||||||
|
.uleb128 0xb /* DW_FORM_data1 */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
|
||||||
|
.Labbrev2_begin:
|
||||||
|
.uleb128 1 /* Abbrev code */
|
||||||
|
.uleb128 0x11 /* DW_TAG_compile_unit */
|
||||||
|
.byte 1 /* has_children */
|
||||||
|
.uleb128 0x3 /* DW_AT_name */
|
||||||
|
.uleb128 0x8 /* DW_FORM_string */
|
||||||
|
.uleb128 0x25 /* DW_AT_producer */
|
||||||
|
.uleb128 0x8 /* DW_FORM_string */
|
||||||
|
.uleb128 0x13 /* DW_AT_language */
|
||||||
|
.uleb128 0xb /* DW_FORM_data1 */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
|
||||||
|
.uleb128 2 /* Abbrev code */
|
||||||
|
.uleb128 0x24 /* DW_TAG_base_type */
|
||||||
|
.byte 0 /* has_children */
|
||||||
|
.uleb128 0x3 /* DW_AT_name */
|
||||||
|
.uleb128 0x8 /* DW_FORM_string */
|
||||||
|
.uleb128 0xb /* DW_AT_byte_size */
|
||||||
|
.uleb128 0xb /* DW_FORM_data1 */
|
||||||
|
.uleb128 0x3e /* DW_AT_encoding */
|
||||||
|
.uleb128 0xb /* DW_FORM_data1 */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
|
||||||
|
.uleb128 3 /* Abbrev code */
|
||||||
|
.uleb128 0x26 /* DW_TAG_const_type */
|
||||||
|
.byte 0x0 /* DW_children_no */
|
||||||
|
.uleb128 0x49 /* DW_AT_type */
|
||||||
|
.uleb128 0x13 /* DW_FORM_ref4 */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
|
||||||
|
.uleb128 4 /* Abbrev code */
|
||||||
|
.uleb128 0x34 /* DW_TAG_variable */
|
||||||
|
.byte 0x0 /* DW_children_no */
|
||||||
|
.uleb128 0x3 /* DW_AT_name */
|
||||||
|
.uleb128 0x8 /* DW_FORM_string */
|
||||||
|
.uleb128 0x49 /* DW_AT_type */
|
||||||
|
.uleb128 0x13 /* DW_FORM_ref4 */
|
||||||
|
.uleb128 0x1c /* DW_AT_const_value */
|
||||||
|
.uleb128 0xb /* DW_FORM_data1 */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
.byte 0x0 /* Terminator */
|
||||||
|
|
||||||
|
/* Line table */
|
||||||
|
.section .debug_line
|
||||||
|
.Lline1_begin:
|
||||||
|
.4byte .Lline1_end - .Lline1_start /* Initial length */
|
||||||
|
.Lline1_start:
|
||||||
|
.2byte 2 /* Version */
|
||||||
|
.4byte .Lline1_lines - .Lline1_hdr /* header_length */
|
||||||
|
.Lline1_hdr:
|
||||||
|
.byte 1 /* Minimum insn length */
|
||||||
|
.byte 1 /* default_is_stmt */
|
||||||
|
.byte 1 /* line_base */
|
||||||
|
.byte 1 /* line_range */
|
||||||
|
.byte 0x10 /* opcode_base */
|
||||||
|
|
||||||
|
/* Standard lengths */
|
||||||
|
.byte 0
|
||||||
|
.byte 1
|
||||||
|
.byte 1
|
||||||
|
.byte 1
|
||||||
|
.byte 1
|
||||||
|
.byte 0
|
||||||
|
.byte 0
|
||||||
|
.byte 0
|
||||||
|
.byte 1
|
||||||
|
.byte 0
|
||||||
|
.byte 0
|
||||||
|
.byte 1
|
||||||
|
.byte 0
|
||||||
|
.byte 0
|
||||||
|
.byte 0
|
||||||
|
|
||||||
|
/* Include directories */
|
||||||
|
.byte 0
|
||||||
|
|
||||||
|
/* File names */
|
||||||
|
.ascii "file1.txt\0"
|
||||||
|
.uleb128 0
|
||||||
|
.uleb128 0
|
||||||
|
.uleb128 0
|
||||||
|
|
||||||
|
.byte 0
|
||||||
|
|
||||||
|
.Lline1_lines:
|
||||||
|
.byte 0 /* DW_LNE_set_address */
|
||||||
|
.uleb128 5
|
||||||
|
.byte 2
|
||||||
|
.4byte .Lbegin_func_cu1
|
||||||
|
|
||||||
|
.byte 3 /* DW_LNS_advance_line */
|
||||||
|
.sleb128 3 /* ... to 4 */
|
||||||
|
|
||||||
|
.byte 1 /* DW_LNS_copy */
|
||||||
|
|
||||||
|
.byte 1 /* DW_LNS_copy (second time as an end-of-prologue marker) */
|
||||||
|
|
||||||
|
.byte 0 /* DW_LNE_set_address */
|
||||||
|
.uleb128 5
|
||||||
|
.byte 2
|
||||||
|
.4byte .Lend_func_cu1
|
||||||
|
|
||||||
|
.byte 0 /* DW_LNE_end_of_sequence */
|
||||||
|
.uleb128 1
|
||||||
|
.byte 1
|
||||||
|
|
||||||
|
.Lline1_end:
|
||||||
156
binutils/testsuite/binutils-all/dw2-3.W
Normal file
156
binutils/testsuite/binutils-all/dw2-3.W
Normal file
@ -0,0 +1,156 @@
|
|||||||
|
|
||||||
|
.*: +file format .*
|
||||||
|
|
||||||
|
Contents of the .debug_info section:
|
||||||
|
|
||||||
|
Compilation Unit @ offset 0x0:
|
||||||
|
Length: 0x5e \(32-bit\)
|
||||||
|
Version: 2
|
||||||
|
Abbrev Offset: 0x0
|
||||||
|
Pointer Size: 4
|
||||||
|
<0><b>: Abbrev Number: 1 \(DW_TAG_compile_unit\)
|
||||||
|
<c> DW_AT_stmt_list : 0x0
|
||||||
|
<10> DW_AT_high_pc : 0x4
|
||||||
|
<14> DW_AT_low_pc : 0x0
|
||||||
|
<18> DW_AT_name : file1.txt
|
||||||
|
<22> DW_AT_producer : GNU C 3.3.3
|
||||||
|
<2e> DW_AT_language : 1 \(ANSI C\)
|
||||||
|
<1><2f>: Abbrev Number: 2 \(DW_TAG_subprogram\)
|
||||||
|
<30> DW_AT_external : 1
|
||||||
|
<31> DW_AT_decl_file : 1
|
||||||
|
<32> DW_AT_decl_line : 2
|
||||||
|
<33> DW_AT_name : func_cu1
|
||||||
|
<3c> DW_AT_type : <0x85>
|
||||||
|
<40> DW_AT_low_pc : 0x0
|
||||||
|
<44> DW_AT_high_pc : 0x4
|
||||||
|
<48> DW_AT_frame_base : 1 byte block: 55 \(DW_OP_reg5 \([^()]*\)\)
|
||||||
|
<1><4a>: Abbrev Number: 3 \(DW_TAG_base_type\)
|
||||||
|
<4b> DW_AT_name : int1
|
||||||
|
<50> DW_AT_byte_size : 4
|
||||||
|
<51> DW_AT_encoding : 5 \(signed\)
|
||||||
|
<1><52>: Abbrev Number: 4 \(DW_TAG_const_type\)
|
||||||
|
<53> DW_AT_type : <0x4a>
|
||||||
|
<1><57>: Abbrev Number: 5 \(DW_TAG_variable\)
|
||||||
|
<58> DW_AT_name : one
|
||||||
|
<5c> DW_AT_type : <0x52>
|
||||||
|
<60> DW_AT_const_value : 1
|
||||||
|
<1><61>: Abbrev Number: 0
|
||||||
|
Compilation Unit @ offset 0x62:
|
||||||
|
Length: 0x37 \(32-bit\)
|
||||||
|
Version: 2
|
||||||
|
Abbrev Offset: 0x45
|
||||||
|
Pointer Size: 4
|
||||||
|
<0><6d>: Abbrev Number: 1 \(DW_TAG_compile_unit\)
|
||||||
|
<6e> DW_AT_name : file1.txt
|
||||||
|
<78> DW_AT_producer : GNU C 3.3.3
|
||||||
|
<84> DW_AT_language : 1 \(ANSI C\)
|
||||||
|
<1><85>: Abbrev Number: 2 \(DW_TAG_base_type\)
|
||||||
|
<86> DW_AT_name : int2
|
||||||
|
<8b> DW_AT_byte_size : 4
|
||||||
|
<8c> DW_AT_encoding : 5 \(signed\)
|
||||||
|
<1><8d>: Abbrev Number: 3 \(DW_TAG_const_type\)
|
||||||
|
<8e> DW_AT_type : <0x85>
|
||||||
|
<1><92>: Abbrev Number: 4 \(DW_TAG_variable\)
|
||||||
|
<93> DW_AT_name : two
|
||||||
|
<97> DW_AT_type : <0x8d>
|
||||||
|
<9b> DW_AT_const_value : 2
|
||||||
|
<1><9c>: Abbrev Number: 0
|
||||||
|
|
||||||
|
Contents of the .debug_abbrev section:
|
||||||
|
|
||||||
|
Number TAG \(0x0\)
|
||||||
|
1 DW_TAG_compile_unit \[has children\]
|
||||||
|
DW_AT_stmt_list DW_FORM_data4
|
||||||
|
DW_AT_high_pc DW_FORM_addr
|
||||||
|
DW_AT_low_pc DW_FORM_addr
|
||||||
|
DW_AT_name DW_FORM_string
|
||||||
|
DW_AT_producer DW_FORM_string
|
||||||
|
DW_AT_language DW_FORM_data1
|
||||||
|
DW_AT value: 0 DW_FORM value: 0
|
||||||
|
2 DW_TAG_subprogram \[no children\]
|
||||||
|
DW_AT_external DW_FORM_flag
|
||||||
|
DW_AT_decl_file DW_FORM_data1
|
||||||
|
DW_AT_decl_line DW_FORM_data1
|
||||||
|
DW_AT_name DW_FORM_string
|
||||||
|
DW_AT_type DW_FORM_ref_addr
|
||||||
|
DW_AT_low_pc DW_FORM_addr
|
||||||
|
DW_AT_high_pc DW_FORM_addr
|
||||||
|
DW_AT_frame_base DW_FORM_block1
|
||||||
|
DW_AT value: 0 DW_FORM value: 0
|
||||||
|
3 DW_TAG_base_type \[no children\]
|
||||||
|
DW_AT_name DW_FORM_string
|
||||||
|
DW_AT_byte_size DW_FORM_data1
|
||||||
|
DW_AT_encoding DW_FORM_data1
|
||||||
|
DW_AT value: 0 DW_FORM value: 0
|
||||||
|
4 DW_TAG_const_type \[no children\]
|
||||||
|
DW_AT_type DW_FORM_ref4
|
||||||
|
DW_AT value: 0 DW_FORM value: 0
|
||||||
|
5 DW_TAG_variable \[no children\]
|
||||||
|
DW_AT_name DW_FORM_string
|
||||||
|
DW_AT_type DW_FORM_ref4
|
||||||
|
DW_AT_const_value DW_FORM_data1
|
||||||
|
DW_AT value: 0 DW_FORM value: 0
|
||||||
|
Number TAG \(0x45\)
|
||||||
|
1 DW_TAG_compile_unit \[has children\]
|
||||||
|
DW_AT_name DW_FORM_string
|
||||||
|
DW_AT_producer DW_FORM_string
|
||||||
|
DW_AT_language DW_FORM_data1
|
||||||
|
DW_AT value: 0 DW_FORM value: 0
|
||||||
|
2 DW_TAG_base_type \[no children\]
|
||||||
|
DW_AT_name DW_FORM_string
|
||||||
|
DW_AT_byte_size DW_FORM_data1
|
||||||
|
DW_AT_encoding DW_FORM_data1
|
||||||
|
DW_AT value: 0 DW_FORM value: 0
|
||||||
|
3 DW_TAG_const_type \[no children\]
|
||||||
|
DW_AT_type DW_FORM_ref4
|
||||||
|
DW_AT value: 0 DW_FORM value: 0
|
||||||
|
4 DW_TAG_variable \[no children\]
|
||||||
|
DW_AT_name DW_FORM_string
|
||||||
|
DW_AT_type DW_FORM_ref4
|
||||||
|
DW_AT_const_value DW_FORM_data1
|
||||||
|
DW_AT value: 0 DW_FORM value: 0
|
||||||
|
|
||||||
|
Raw dump of debug contents of section .debug_line:
|
||||||
|
|
||||||
|
Offset: 0x0
|
||||||
|
Length: 62
|
||||||
|
DWARF Version: 2
|
||||||
|
Prologue Length: 35
|
||||||
|
Minimum Instruction Length: 1
|
||||||
|
Initial value of 'is_stmt': 1
|
||||||
|
Line Base: 1
|
||||||
|
Line Range: 1
|
||||||
|
Opcode Base: 16
|
||||||
|
|
||||||
|
Opcodes:
|
||||||
|
Opcode 1 has 0 args
|
||||||
|
Opcode 2 has 1 args
|
||||||
|
Opcode 3 has 1 args
|
||||||
|
Opcode 4 has 1 args
|
||||||
|
Opcode 5 has 1 args
|
||||||
|
Opcode 6 has 0 args
|
||||||
|
Opcode 7 has 0 args
|
||||||
|
Opcode 8 has 0 args
|
||||||
|
Opcode 9 has 1 args
|
||||||
|
Opcode 10 has 0 args
|
||||||
|
Opcode 11 has 0 args
|
||||||
|
Opcode 12 has 1 args
|
||||||
|
Opcode 13 has 0 args
|
||||||
|
Opcode 14 has 0 args
|
||||||
|
Opcode 15 has 0 args
|
||||||
|
|
||||||
|
The Directory Table is empty.
|
||||||
|
|
||||||
|
The File Name Table \(offset 0x1f\):
|
||||||
|
Entry Dir Time Size Name
|
||||||
|
1 0 0 0 file1.txt
|
||||||
|
|
||||||
|
Line Number Statements:
|
||||||
|
\[0x0000002d\] Extended opcode 2: set Address to 0x0
|
||||||
|
\[0x00000034\] Advance Line by 3 to 4
|
||||||
|
\[0x00000036\] Copy
|
||||||
|
\[0x00000037\] Copy
|
||||||
|
\[0x00000038\] Extended opcode 2: set Address to 0x4
|
||||||
|
\[0x0000003f\] Extended opcode 1: End of Sequence
|
||||||
|
|
||||||
|
|
||||||
@ -2,4 +2,6 @@
|
|||||||
.* ZLIB.*
|
.* ZLIB.*
|
||||||
#...
|
#...
|
||||||
.* ZLIB.*
|
.* ZLIB.*
|
||||||
|
#...
|
||||||
|
.* ZLIB.*
|
||||||
#pass
|
#pass
|
||||||
|
|||||||
@ -10,4 +10,10 @@
|
|||||||
\[[ 0-9]+\] \.debug_line[ ]+(PROGBITS|MIPS_DWARF)[ 0-9a-z]+ [^Z]*
|
\[[ 0-9]+\] \.debug_line[ ]+(PROGBITS|MIPS_DWARF)[ 0-9a-z]+ [^Z]*
|
||||||
#...
|
#...
|
||||||
\[[ 0-9]+\] \.debug_abbrev[ ]+(PROGBITS|MIPS_DWARF)[ 0-9a-z]+ [^Z]*
|
\[[ 0-9]+\] \.debug_abbrev[ ]+(PROGBITS|MIPS_DWARF)[ 0-9a-z]+ [^Z]*
|
||||||
|
#...
|
||||||
|
\[[ 0-9]+\] \.debug_info[ ]+(PROGBITS|MIPS_DWARF)[ 0-9a-z]+ [^Z]*
|
||||||
|
#...
|
||||||
|
\[[ 0-9]+\] \.debug_abbrev[ ]+(PROGBITS|MIPS_DWARF)[ 0-9a-z]+ [^Z]*
|
||||||
|
#...
|
||||||
|
\[[ 0-9]+\] \.debug_line[ ]+(PROGBITS|MIPS_DWARF)[ 0-9a-z]+ [^Z]*
|
||||||
#pass
|
#pass
|
||||||
|
|||||||
Reference in New Issue
Block a user