gdbserver_tests/mchelp.stdoutB.exp

   1 general valgrind monitor commands:
   2   help [debug]            : monitor command help. With debug: + debugging commands
   3   v.wait [<ms>]           : sleep <ms> (default 0) then continue
   4   v.info all_errors       : show all errors found so far
   5   v.info last_error       : show last error found
   6   v.info location <addr>  : show information about location <addr>
   7   v.info n_errs_found [msg] : show the nr of errors found so far and the given msg
   8   v.info open_fds         : show open file descriptors (only if --track-fds=yes)
   9   v.kill                  : kill the Valgrind process
  10   v.set gdb_output        : set valgrind output to gdb
  11   v.set log_output        : set valgrind output to log
  12   v.set mixed_output      : set valgrind output to log, interactive output to gdb
  13   v.set merge-recursive-frames <num> : merge recursive calls in max <num> frames
  14   v.set vgdb-error <errornr> : debug me at error >= <errornr>
  15 memcheck monitor commands:
  16   get_vbits <addr> [<len>]
  17         returns validity bits for <len> (or 1) bytes at <addr>
  18             bit values 0 = valid, 1 = invalid, __ = unaddressable byte
  19         Example: get_vbits 0x........ 10
  20   make_memory [noaccess|undefined
  21                      |defined|Definedifaddressable] <addr> [<len>]
  22         mark <len> (or 1) bytes at <addr> with the given accessibility
  23   check_memory [addressable|defined] <addr> [<len>]
  24         check that <len> (or 1) bytes at <addr> have the given accessibility
  25             and outputs a description of <addr>
  26   leak_check [full*|summary]
  27                 [kinds kind1,kind2,...|reachable|possibleleak*|definiteleak]
  28                 [heuristics heur1,heur2,...]
  29                 [increased*|changed|any]
  30                 [unlimited*|limited <max_loss_records_output>]
  31             * = defaults
  32        where kind is one of:
  33          definite indirect possible reachable all none
  34        where heur is one of:
  35          stdstring length64 newarray multipleinheritance all none*
  36        Examples: leak_check
  37                  leak_check summary any
  38                  leak_check full kinds indirect,possible
  39                  leak_check full reachable any limited 100
  40   block_list <loss_record_nr>
  41         after a leak search, shows the list of blocks of <loss_record_nr>
  42   who_points_at <addr> [<len>]
  43         shows places pointing inside <len> (default 1) bytes at <addr>
  44         (with len 1, only shows "start pointers" pointing exactly to <addr>,
  45          with len > 1, will also show "interior pointers")
  46 general valgrind monitor commands:
  47   help [debug]            : monitor command help. With debug: + debugging commands
  48   v.wait [<ms>]           : sleep <ms> (default 0) then continue
  49   v.info all_errors       : show all errors found so far
  50   v.info last_error       : show last error found
  51   v.info location <addr>  : show information about location <addr>
  52   v.info n_errs_found [msg] : show the nr of errors found so far and the given msg
  53   v.info open_fds         : show open file descriptors (only if --track-fds=yes)
  54   v.kill                  : kill the Valgrind process
  55   v.set gdb_output        : set valgrind output to gdb
  56   v.set log_output        : set valgrind output to log
  57   v.set mixed_output      : set valgrind output to log, interactive output to gdb
  58   v.set merge-recursive-frames <num> : merge recursive calls in max <num> frames
  59   v.set vgdb-error <errornr> : debug me at error >= <errornr>
  60 debugging valgrind internals monitor commands:
  61   v.do   expensive_sanity_check_general : do an expensive sanity check now
  62   v.info gdbserver_status : show gdbserver status
  63   v.info memory [aspacemgr] : show valgrind heap memory stats
  64      (with aspacemgr arg, also shows valgrind segments on log ouput)
  65   v.info exectxt          : show stacktraces and stats of all execontexts
  66   v.info scheduler        : show valgrind thread state and stacktrace
  67   v.info stats            : show various valgrind and tool stats
  68   v.info unwind <addr> [<len>] : show unwind debug info for <addr> .. <addr+len>
  69   v.set debuglog <level>  : set valgrind debug log level to <level>
  70   v.set hostvisibility [yes*|no] : (en/dis)ables access by gdb/gdbserver to
  71     Valgrind internal host status/memory
  72   v.translate <addr> [<traceflags>]  : debug translation of <addr> with <traceflags>
  73     (default traceflags 0b00100000 : show after instrumentation)
  74    An additional flag  0b100000000 allows to show gdbserver instrumentation
  75 memcheck monitor commands:
  76   get_vbits <addr> [<len>]
  77         returns validity bits for <len> (or 1) bytes at <addr>
  78             bit values 0 = valid, 1 = invalid, __ = unaddressable byte
  79         Example: get_vbits 0x........ 10
  80   make_memory [noaccess|undefined
  81                      |defined|Definedifaddressable] <addr> [<len>]
  82         mark <len> (or 1) bytes at <addr> with the given accessibility
  83   check_memory [addressable|defined] <addr> [<len>]
  84         check that <len> (or 1) bytes at <addr> have the given accessibility
  85             and outputs a description of <addr>
  86   leak_check [full*|summary]
  87                 [kinds kind1,kind2,...|reachable|possibleleak*|definiteleak]
  88                 [heuristics heur1,heur2,...]
  89                 [increased*|changed|any]
  90                 [unlimited*|limited <max_loss_records_output>]
  91             * = defaults
  92        where kind is one of:
  93          definite indirect possible reachable all none
  94        where heur is one of:
  95          stdstring length64 newarray multipleinheritance all none*
  96        Examples: leak_check
  97                  leak_check summary any
  98                  leak_check full kinds indirect,possible
  99                  leak_check full reachable any limited 100
 100   block_list <loss_record_nr>
 101         after a leak search, shows the list of blocks of <loss_record_nr>
 102   who_points_at <addr> [<len>]
 103         shows places pointing inside <len> (default 1) bytes at <addr>
 104         (with len 1, only shows "start pointers" pointing exactly to <addr>,
 105          with len > 1, will also show "interior pointers")
 106 monitor command request to kill this process