Julian Seward 97c113e7e0 valgrind and tool mon. cmds prefixes changes + doc fixes + new vgdb option
--cmd-time-out

* changed prefixes of Valgrind core monitor commands from vg. to v.
* removed prefixes of Tool monitor commands
* memcheck leak_check 'leakpossible' arg renamed to 'possibleleak'
* memcheck make_memory 'ifaddressabledefined' arg renamed to
'Definedifaddressable'
    (with uppercase D to avoid confusion with 'defined' arg).
* vgdb options
  - Some doc updates : more logical option order documentation,
       specify 'standalone' for options aimed at standalone usage.
  - added option --cmd-time-out for standalone vgdb
     (comment of Josef Weindendorfer, needed to interface with a callgrind GUI)
* updated tests according to the above.
* updated documentation according to the above.
* some additional minor doc fixes/clarifications

(Philippe Waroquiers, philippe.waroquiers@skynet.be).  Bug 214909
comment 111.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11844
2011-06-28 08:20:39 +00:00

77 lines
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# connect gdb to Valgrind gdbserver:
target remote | ./vgdb --wait=60 --vgdb-prefix=./vgdb-prefix-mcleak
echo vgdb launched process attached\n
monitor v.set vgdb-error 999999
#
#
# insert break:
break breakme
#
# continue till each break and execute via gdb the leak search as done in the C code.
continue
#
#
# fprintf(stderr, "expecting details 10 bytes reachable\n"); fflush(stderr); breakme();
up
monitor leak_check full reachable any
continue
# VALGRIND_DO_LEAK_CHECK;
#
# fprintf(stderr, "expecting to have NO details\n"); fflush(stderr);
up
monitor leak_check full reachable increased
continue
# VALGRIND_DO_ADDED_LEAK_CHECK;
#
# b10--; // lose b10
# b21 = malloc (21);
# fprintf(stderr, "expecting details +10 bytes lost, +21 bytes reachable\n"); fflush(stderr); breakme();
up
monitor leak_check full reachable increased
continue
# VALGRIND_DO_ADDED_LEAK_CHECK;
#
# for (i = 0; i < 2; i ++)
# b32_33[i] = malloc (32+i);
# fprintf(stderr, "expecting details +65 bytes reachable\n"); fflush(stderr); breakme();
up
monitor leak_check full reachable increased
continue
# VALGRIND_DO_ADDED_LEAK_CHECK;
#
# fprintf(stderr, "expecting to have NO details\n"); fflush(stderr); breakme();
up
monitor leak_check full reachable increased
continue
# VALGRIND_DO_ADDED_LEAK_CHECK;
#
# b10++;
# fprintf(stderr, "expecting details +10 bytes reachable\n"); fflush(stderr); breakme();
up
monitor leak_check full reachable increased
continue
# VALGRIND_DO_ADDED_LEAK_CHECK;
#
# b10--;
# fprintf(stderr, "expecting details -10 bytes reachable, +10 bytes lost\n"); fflush(stderr); breakme();
up
monitor leak_check full reachable changed
continue
# VALGRIND_DO_CHANGED_LEAK_CHECK;
#
# b10++;
# fprintf(stderr, "expecting details -10 bytes lost, +10 bytes reachable\n"); fflush(stderr); breakme();
up
monitor leak_check full reachable changed
continue
# VALGRIND_DO_CHANGED_LEAK_CHECK;
#
# b32_33[0]--;
# fprintf(stderr, "expecting details 32 (+32) bytes lost, 33 (-32) bytes reachable\n"); fflush(stderr); breakme();
up
monitor leak_check full reachable changed
continue
# VALGRIND_DO_CHANGED_LEAK_CHECK;
#
quit