diff options
Diffstat (limited to 'gdb/doc')
| -rw-r--r-- | gdb/doc/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/doc/gdb.texinfo | 16 |
2 files changed, 21 insertions, 0 deletions
diff --git a/gdb/doc/ChangeLog b/gdb/doc/ChangeLog index cc85752..9736fd8 100644 --- a/gdb/doc/ChangeLog +++ b/gdb/doc/ChangeLog @@ -1,3 +1,8 @@ +2010-06-22 Hui Zhu <teawater@gmail.com> + + * gdb.texinfo: (Process Record and Replay): Add documentation + for command "set record memory-query". + 2010-06-21 Stan Shebs <stan@codesourcery.com> * gdb.texinfo: Relicense under GFDL version 1.3. diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo index bc1dbec..2f5ba45 100644 --- a/gdb/doc/gdb.texinfo +++ b/gdb/doc/gdb.texinfo @@ -5694,6 +5694,22 @@ oldest record to make room for each new one, without asking. @item show record stop-at-limit Show the current setting of @code{stop-at-limit}. +@kindex set record memory-query +@item set record memory-query +Control the behavior when @value{GDBN} is unable to record memory +changes caused by an instruction. If ON, @value{GDBN} will query +whether to stop the inferior in that case. + +If this option is OFF (the default), @value{GDBN} will automatically +ignore the effect of such instructions on memory. Later, when +@value{GDBN} replays this execution log, it will mark the log of this +instruction as not accessible, and it will not affect the replay +results. + +@kindex show record memory-query +@item show record memory-query +Show the current setting of @code{memory-query}. + @kindex info record @item info record Show various statistics about the state of process record and its |