FreeBSD support, patch 9 supplemental

These files are now derived objects and should have been removed in the
previous change.

diff --git a/gdbserver_tests/filter_gdb b/gdbserver_tests/filter_gdb
deleted file mode 100755 (executable)
index 13de9cc..0000000
--- a/gdbserver_tests/filter_gdb
+++ /dev/null
@@ -1,252 +0,0 @@
-#! /bin/sh
-
-# filter the output of gdb.
-
-SED=/usr/bin/sed
-
-PATTERNFILE=$(mktemp filter_gdb.tmp.XXXXXXXXXX)
-cat > $PATTERNFILE <<EOF
-#       delete the initial lines between the launch of vgdb and the
-#         output of the echo command telling it is launched.
-#         This removes a whole lot of uninteresting lines varying
-#         with OS/glibc/gdb dep
-/Remote debugging using/,/vgdb launched process attached/d
-
-#       general way to delete uninteresting and varying lines.
-/filter_gdb BEGIN drop/,/filter_gdb END drop/d
-
-#       initial tty control character sent by gdb 7.0
-s/^\e\[?1034hReading symbols/Reading symbols/
-
-#       remove message about missing debuginfos
-/^Missing separate debuginfo/d
-
-#       remove messages about not being able to download debuginfos
-/^Download failed: /d
-
-#       suppress lines telling file _exit.c does not exist
-/\/_exit.c: No such file or directory/d
-
-#       On FreeBSD if the base and/or lib32 dbg components
-#       are installed but not system source then these
-#       errors get produced by GDB
-/\(rtld_start.S\|kill.S\|_exit.S\|_select.S\): No such file or directory/d
-
-#       Remove some Suse package manager messages
-/^Try: zypper install -C/d
-
-#       Remove vgdb message
-/relaying data between gdb and process/d
-
-#       Anonymise pid numbers
-s/pid [0-9][0-9]*/pid ..../g
-
-#       filter 'remote target killed' messages (produced by gdb >= 8.2)
-/(Remote target) killed/d
-
-#       Anonymise Thread numbers
-s/Thread [0-9][0-9]*/Thread ..../g
-
-#       delete thread switches
-/\[Switching to Thread ....\]/d
-
-#       ??? Probably we had a 'Switching ' message in front of
-#        a frame line ?
-s/\(\[Switching to thread [1234] (Thread ....)\]\)#0/\1\n#0/
-
-#       Anonymise info threads output (e.g. which thread is running and syscall)
-s/^\([ \* ] [0-9] Thread .... (tid [0-9] VgTs_WaitSys)  0x........ in\).*$/\1 syscall .../
-
-#       Newer gdb say Thread .... hit Breakpoint, we expect just Breakpoint.
-s/^Thread .... hit Breakpoint /Breakpoint /
-
-#       We expect "Program received" instead of "Thread .... received"
-s/^Thread .... received /Program received /
-
-s/#[0-9]\(  0x........ in sleeper_or_burner\)/#.\1/
-
-#      Some gdb versions don't show the source line:number after switching
-#              threads in #0  0x........ in do_burn ().
-s/\(#0  0x........ in do_burn ()\) at sleepers.c:41/\1/
-
-
-#       delete Reading symbols file lines
-#       Note: The 'done.' in "Reading symbols from <exe>...done."
-#         is optional (bugzilla 406357).
-/^Reading symbols from .*\.\.\.\(done\.\)\?/d
-
-#       delete Loaded symbols file lines
-/^Loaded symbols for .*$/d
-
-#       delete language switch messages.
-/^Current language.*/d
-/^The current source language is.*/d
-
-#       'exited with code' and 'exited normally' are printed slightly
-#       differently between gdb versions, normalize to "Program exited...".
-s/^.*\( exited with code [0-9]\+\).$/Program\1\./g
-s/^.*\( exited normally\).$/Program\1\./g
-
-#       remove gdb prompts.
-s/(gdb) //g
-
-#       remove gdb continuation prompts.
-s/^>[> ]*//
-
-#       remove gdb done prompts.
-/^done\.$/d
-
-#       anonymise a 'general' system calls stack trace part
-s/in _dl_sysinfo_int80 () from \/lib\/ld-linux.so.*/in syscall .../
-
-#       anonymise kill syscall.
-s/in kill ().*$/in syscall .../
-
-#       anonymise syscall on ppc64 (bugzilla #284305)
-s/in .*kill ().*$/in syscall .../
-
-
-s/in _dl_sysinfo_int80 ()/in syscall .../
-/^   from \/lib\/ld-linux.so.*$/d
-s/\(0x........\) in ?? () from \/lib.*$/\1 in syscall .../
-s/\(0x........\) in ?? ()$/\1 in syscall .../
-
-#       4 expressions to cover glibc 2.27 way to do a select, such as
-#          * 1    Thread 5548 (tid 1 VgTs_WaitSys) 0x0000000004f6203f in __GI___select (
-#              nfds=0, readfds=0x0, writefds=0x0, exceptfds=0x0, timeout=0x30a0e0 <t>)
-#              at ../sysdeps/unix/sysv/linux/select.c:41
-#         If select.c sources are present, we can also get a line containing:
-#              return SYSCALL_CANCEL....
-s/in __select .*/in syscall .../
-s/in __select$/in syscall .../
-/nfds=/d
-/exceptfds=/d
-/timeout=/d
-/sysv\/linux\/select\.c/d
-/sysv\/linux\/generic\/select.c/d
-/return SYSCALL_CANCEL /d
-
-#       a more specialised system call select stack trace part
-#             (on 32 bits, we have an int_80, on 64 bits, directly select)
-s/in \(.__\)\{0,1\}select () from \/.*$/in syscall .../
-
-/^   from \/lib\/libc.so.*$/d
-/^   from \/lib64\/libc.so.*$/d
-/^   from \/lib64\/.*\/libc.so.*$/d
-
-#       and yet another (gdb 7.0 way) to get a system call
-s/in select ()$/in syscall .../
-
-#       and yet another (gdb 7.0 arm way) to get a system call
-s/in \.__select ()$/in syscall .../
-
-#           + yet another way to get a select system call
-s/in select () at \.\.\/sysdeps\/unix\/syscall-template\.S.*$/in syscall .../
-
-#          FreeBSD system call
-s/_select () at _select.S:.*$/0x........ in syscall .../
-
-#          FreeBSD system call again
-/in _select.S/d
-
-#          FreeBSD system call
-s/kill () at kill.S:.*$/0x........ in syscall .../
-
-#      filter out names which starts with a "."
-#      such names are used for "function descriptors" on ppc64
-#      bugzilla 406561
-s/in \.__select () at \.\.\/sysdeps\/unix\/syscall-template\.S.*$/in syscall .../
-
-#       cleanup some lines for a system call (on ubuntu 10 64 bits)
-#           (pay attention : there are tab characters there in)
-/^[    ]*at \.\.\/sysdeps\/unix\/syscall-template\.S/d
-/^[    ]*in \.\.\/sysdeps\/unix\/syscall-template\.S/d
-
-/^[1-9][0-9]*[         ]*\.\.\/sysdeps\/unix\/syscall-template\.S/d
-/^[1-9][0-9]*[         ]in *\.\.\/sysdeps\/unix\/syscall-template\.S/d
-/^[1-9][0-9]*[         ]T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)/d
-
-#       and yet another (Solaris way) to get a poll system call
-#             (on 32 bits, we have /lib/libc.so.*, on 64 bits, /lib/64/libc.so.*)
-s/in __pollsys () from \/.*$/in syscall .../
-/^   from \/lib\/64\/libc.so.*$/d
-
-#       which registers can't be modified
-s/\(Could not write register \)".*"/\1 "xxx"/
-s/\(ERROR changing register \).*$/\1 xxx regno y/
-
-#       special transform for arm/ppc watchpoints which have an additional address
-#              at the beginning
-s/0x........ in \(main (argc=1, argv=0x........) at watchpoints.c:[24][3689]\)/\1/
-
-s/0x........ in \(main () at clean_after_fork.c:34\)/\1/
-
-#       SIGFPE backtrace is varying so much that we just remove all lines
-#       after the signal trapping using an expr in this sed, followed by another sed.
-s/\(^.*signal SIGFPE.*$\)/\1\nafter trap SIGFPE/
-
-#      gdb might also try to show the "entry value" p=p@entry=0x...
-s/p=p@entry=0x/p=0x/
-
-#       for hgtls the breakpoint p=... address might show var location.
-s/\(^Breakpoint 1, tls_ptr (p=0x........\) <tests[0-9+]*>\() at tls.c:55\)/\1\2/
-
-/Id   Target Id *Frame/d
-s/^\([ \*] [1234] \) *Thread /\1Thread /
-
-#      Ordering of '  Thread .... (tid .' might differ between gdb version,
-#      so remove all such lines except the "current" one (starts with '*').
-s/^  [0-9] Thread .... (tid [0-9] .*$//
-
-#       transform info thread of 7.3 into the layout of 7.2 and before.
-s/VgTs_WaitSys) 0x/VgTs_WaitSys)  0x/
-
-#       delete lines telling that some memory can't be accessed: this is
-#         a.o. produced by gdb 7.2 on arm (same with standard gdbserver)
-/Cannot access memory at address 0x......../d
-
-#       Filter 'New thread' lines
-#       gdb 7.9 reports new threads at different moment than the previous versions.
-#       Filter these new threads lines so as to not be dependent on this
-#       gdb aspect.
-/\[New Thread/d
-
-#       406355
-#       adjust filtering for the new gdb output
-#       mcsigpass and mcsignopass tests fails due to the slightly different
-#       gdb output. Filter the tests output to make it the same for different
-#       gdb version. Change mcsigpass and mcsignopass .exp to fit filtered
-#       .out.
-s/^0x........ in \(\w\+ (\)/\1/
-
-#       delete empty lines (the last line (only made of prompts) sometimes
-#           finishes with a new line, sometimes not ???).
-/^$/d
-
-
-EOF
-
-dir=`dirname $0`
-
-$dir/filter_stderr                                                  |
-
-# Anonymise addresses
-$dir/../tests/filter_addresses                                      |
-
-# memcheck stuff
-$dir/filter_memcheck_monitor "$@"                                   |
-
-# memcheck filter might leave some "..." lines, we are not interested
-$SED -e '/^\ \ \ \ \.\.\.$/d'                                        |
-
-# Anonymise or remove, using the big list of PATTERN prepared above
-$SED -f $PATTERNFILE |
-
-# remove all the lines telling where the SIGFPE was trapped.
-$SED -e '/after trap SIGFPE/,/after continue SIGFPE/d'                                              |
-
-# join together two lines that gdb 7.1 splits in two (???)
-# (in a separate sed, as the below influences the behaviour of the other expressions)
-$SED    -e :a -e '$!N;s/\n    at sleepers.c:39/ at sleepers.c:39/;ta' -e 'P;D' 
-
-rm $PATTERNFILE

diff --git a/gdbserver_tests/filter_memcheck_monitor b/gdbserver_tests/filter_memcheck_monitor
deleted file mode 100755 (executable)
index ec7fc6a..0000000
--- a/gdbserver_tests/filter_memcheck_monitor
+++ /dev/null
@@ -1,36 +0,0 @@
-#! /bin/sh
-
-# used to filter memcheck output shown by gdb/vgdb.
-
-dir=`dirname $0`
-
-SED=/usr/bin/sed
-
-$dir/../memcheck/tests/filter_stderr "$@"              |
-
-# filter vgdb messages
-$dir/filter_vgdb                                       |
-
-
-# filter some normal error messages provided by some gdb
-#
-# gdb 7.2 sometimes tries to access address 0x0 (same as with standard gdbserver)
-#
-# filter a debian 6.0/ppc32 line
-#
-# filter some missing info msg from s390
-#
-# Bypass a s390x kernel bug which makes faultstatus test3 fail. In our case, we are
-# not interested in checking the si_code, but rather the signal passing
-# in mcsig(no)pass
-#
-# When doing inferior function calls from gdb (in mcmain_pic) there might be
-# extra heap usage from gdb that we aren't interested in tracking.
-#
-$SED -e '/Cannot access memory at address 0x......../d'                   \
-    -e '/^[1-9][0-9]*  \.\.\/sysdeps\/powerpc\/powerpc32\/dl-start\.S: No such file or directory\./d' \
-    -e '/^Missing separate debuginfo/d'                                  \
-    -e '/^Try: zypper install -C/d'                                      \
-    -e 's/Test 3:   FAIL: expected si_code==2, not 128/Test 3:   PASS/'  \
-    -e 's/in use at exit: [0-9][0-9,]* bytes in [0-9][0-9]* blocks/in use at exit: ... bytes in ... blocks/' \
-    -e '/^  total heap usage: /d'

diff --git a/gdbserver_tests/filter_stderr b/gdbserver_tests/filter_stderr
deleted file mode 100755 (executable)
index 332e050..0000000
--- a/gdbserver_tests/filter_stderr
+++ /dev/null
@@ -1,16 +0,0 @@
-#! /bin/sh
-
-dir=`dirname $0`
-
-SED=/usr/bin/sed
-
-$dir/../tests/filter_stderr_basic    |
-perl  -0777 -p -e   's/error 4 Interrupted system call\nVG_\(poll\) failed \(old kernel \?\) retrying .*\n//g' |
-$SED -e '/^Copyright (C) /d' \
-    \
-    -e '/TO DEBUG THIS PROCESS USING GDB/d' \
-    -e '/\/path\/to\/gdb/d' \
-    -e '/and then give GDB the following command/d' \
-    -e '/target remote |/d' \
-    -e '/pid is optional if only one valgrind process is running/d' \
-    -e '/warning: remote target does not support file transfer, attempting to access files from local filesystem./d'

diff --git a/gdbserver_tests/filter_vgdb b/gdbserver_tests/filter_vgdb
deleted file mode 100755 (executable)
index fe24f9e..0000000
--- a/gdbserver_tests/filter_vgdb
+++ /dev/null
@@ -1,34 +0,0 @@
-#! /bin/sh
-
-dir=`dirname $0`
-
-SED=/usr/bin/sed
-
-$dir/filter_stderr                              |
-
-# Anonymise addresses
-$dir/../tests/filter_addresses                  |
-
-
-#       On FreeBSD if the base and/or lib32 dbg components
-#       are installed but not system source then these
-#       errors get produced by GDB
-$SED -e '/\(rtld_start.S\|kill.S\|_exit.S\|_select.S\): No such file or directory/d' |
-
-# filter vgdb process id,
-#             pid
-# gdb 7.2 sometimes tries to access address 0x0 (same as with standard gdbserver)
-# filter a debian 6.0/ppc32 line
-$SED -e '/relaying data between gdb and process/d'                        \
-    -e 's/\(sending command .* to pid \)[0-9][0-9]*/\1..../'             \
-    -e '/Cannot access memory at address 0x......../d'                   \
-    -e '/^[1-9][0-9]*  \.\.\/sysdeps\/powerpc\/powerpc32\/dl-start\.S: No such file or directory\./d' |
-    
-# filter some debuginfo problems with ld.so and SLES11
-$SED -e '/^1   rtld.c: No such file or directory\./d' |
-$SED -e '/rtld.c: Inappropriate ioctl for device\./d' |
-# similar for Debian 11.0 arm64
-$SED -e '/_exit.c: Inappropriate ioctl for device\./d' |
-
-# and filter out any remaining empty lines
-$SED -e '/^$/d'