| c3580681c3876a323ea1b02c3dc9dde390cabfdf |
|
18-Jun-2013 |
Enrico Granata <egranata@apple.com> |
<rdar://problem/13270271>
Only add the — (double dash) separator to a command syntax if it has any options to be separated from arguments
Also remove the unused Translate() method from CommandObject
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@184163 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 035ef3d0a0136f2b9028b4695a681e58ba899651 |
|
12-Jun-2013 |
Enrico Granata <egranata@apple.com> |
<rdar://problem/11914077>
If you type help command <word> <word> <word> <missingSubCommand> (e.g. help script import or help type summary fake), you will get help on the deepest matched command word (i.e. script or type summary in the examples)
Also, reworked the logic for commands to produce their help to make it more object-oriented
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@183822 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 761afb822b18c46b2ad84be03f372e90ac1e6143 |
|
02-May-2013 |
Jim Ingham <jingham@apple.com> |
Recommitting r180831 with trivial fix - remember to return errors if you compute.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@180898 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 411ab47806a478d932926ef7a309ea37edf1f7e7 |
|
01-May-2013 |
Daniel Malea <daniel.malea@intel.com> |
Reverting 180831 as it crashes TestDefaultConstructorForAPIObjects.py
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@180868 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| b4e08abf4972befc8412bc83a0205fbdc547290e |
|
01-May-2013 |
Jim Ingham <jingham@apple.com> |
Added an option to "process detach" to keep the process stopped, if the process plugin (or in the
case of ProcessGDBRemote the stub we are talking to) know how to do that.
rdar://problem/13680832
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@180831 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 3f2f741bb533b78e2fac5332c4698338ea2fd3ac |
|
04-Apr-2013 |
Greg Clayton <gclayton@apple.com> |
<rdar://problem/13457391>
LLDB now can use a single dash for all long options for all commands form the command line and from the command interpreter. This involved just switching all calls from getopt_long() to getopt_long_only().
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@178789 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 7d4083837c5a258375fdc185d464b4ed15759a4b |
|
02-Mar-2013 |
Jim Ingham <jingham@apple.com> |
Convert from the C-based LLVM Disassembler shim to the full MC Disassembler API's.
Calculate "can branch" using the MC API's rather than our hand-rolled regex'es.
As extra credit, allow setting the disassembly flavor for x86 based architectures to intel or att.
<rdar://problem/11319574>
<rdar://problem/9329275>
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@176392 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 16481ab10867e827dea07c3067cb100adb2a3e48 |
|
29-Jan-2013 |
Enrico Granata <egranata@apple.com> |
Since an address (0x12346) is an expression, be brief.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@173757 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 4968ad817597891cc02c195d4b3e7c3cde1fc391 |
|
29-Jan-2013 |
Enrico Granata <egranata@apple.com> |
<rdar://problem/12552374>
Replacing the address argument type with address-expression in cases where StringToAddress() is used, and hence an expression can be passed where previously only a numeric address was allowed
This makes the documentation more clear and helps users discover that they can truly pass in an expression in these situations.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@173753 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 36da2aa6dc5ad9994b638ed09eb81c44cc05540b |
|
25-Jan-2013 |
Greg Clayton <gclayton@apple.com> |
<rdar://problem/13069948>
Major fixed to allow reading files that are over 4GB. The main problems were that the DataExtractor was using 32 bit offsets as a data cursor, and since we mmap all of our object files we could run into cases where if we had a very large core file that was over 4GB, we were running into the 4GB boundary.
So I defined a new "lldb::offset_t" which should be used for all file offsets.
After making this change, I enabled warnings for data loss and for enexpected implicit conversions temporarily and found a ton of things that I fixed.
Any functions that take an index internally, should use "size_t" for any indexes and also should return "size_t" for any sizes of collections.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@173463 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| ea0bb4d45c14447a2fe9be9f4bd8e79a84513537 |
|
09-Jan-2013 |
Greg Clayton <gclayton@apple.com> |
Expanded the flags that can be set for a command object in lldb_private::CommandObject. This list of available flags are:
enum
{
//----------------------------------------------------------------------
// eFlagRequiresTarget
//
// Ensures a valid target is contained in m_exe_ctx prior to executing
// the command. If a target doesn't exist or is invalid, the command
// will fail and CommandObject::GetInvalidTargetDescription() will be
// returned as the error. CommandObject subclasses can override the
// virtual function for GetInvalidTargetDescription() to provide custom
// strings when needed.
//----------------------------------------------------------------------
eFlagRequiresTarget = (1u << 0),
//----------------------------------------------------------------------
// eFlagRequiresProcess
//
// Ensures a valid process is contained in m_exe_ctx prior to executing
// the command. If a process doesn't exist or is invalid, the command
// will fail and CommandObject::GetInvalidProcessDescription() will be
// returned as the error. CommandObject subclasses can override the
// virtual function for GetInvalidProcessDescription() to provide custom
// strings when needed.
//----------------------------------------------------------------------
eFlagRequiresProcess = (1u << 1),
//----------------------------------------------------------------------
// eFlagRequiresThread
//
// Ensures a valid thread is contained in m_exe_ctx prior to executing
// the command. If a thread doesn't exist or is invalid, the command
// will fail and CommandObject::GetInvalidThreadDescription() will be
// returned as the error. CommandObject subclasses can override the
// virtual function for GetInvalidThreadDescription() to provide custom
// strings when needed.
//----------------------------------------------------------------------
eFlagRequiresThread = (1u << 2),
//----------------------------------------------------------------------
// eFlagRequiresFrame
//
// Ensures a valid frame is contained in m_exe_ctx prior to executing
// the command. If a frame doesn't exist or is invalid, the command
// will fail and CommandObject::GetInvalidFrameDescription() will be
// returned as the error. CommandObject subclasses can override the
// virtual function for GetInvalidFrameDescription() to provide custom
// strings when needed.
//----------------------------------------------------------------------
eFlagRequiresFrame = (1u << 3),
//----------------------------------------------------------------------
// eFlagRequiresRegContext
//
// Ensures a valid register context (from the selected frame if there
// is a frame in m_exe_ctx, or from the selected thread from m_exe_ctx)
// is availble from m_exe_ctx prior to executing the command. If a
// target doesn't exist or is invalid, the command will fail and
// CommandObject::GetInvalidRegContextDescription() will be returned as
// the error. CommandObject subclasses can override the virtual function
// for GetInvalidRegContextDescription() to provide custom strings when
// needed.
//----------------------------------------------------------------------
eFlagRequiresRegContext = (1u << 4),
//----------------------------------------------------------------------
// eFlagTryTargetAPILock
//
// Attempts to acquire the target lock if a target is selected in the
// command interpreter. If the command object fails to acquire the API
// lock, the command will fail with an appropriate error message.
//----------------------------------------------------------------------
eFlagTryTargetAPILock = (1u << 5),
//----------------------------------------------------------------------
// eFlagProcessMustBeLaunched
//
// Verifies that there is a launched process in m_exe_ctx, if there
// isn't, the command will fail with an appropriate error message.
//----------------------------------------------------------------------
eFlagProcessMustBeLaunched = (1u << 6),
//----------------------------------------------------------------------
// eFlagProcessMustBePaused
//
// Verifies that there is a paused process in m_exe_ctx, if there
// isn't, the command will fail with an appropriate error message.
//----------------------------------------------------------------------
eFlagProcessMustBePaused = (1u << 7)
};
Now each command object contains a "ExecutionContext m_exe_ctx;" member variable that gets initialized prior to running the command. The validity of the target objects in m_exe_ctx are checked to ensure that any target/process/thread/frame/reg context that are required are valid prior to executing the command. Each command object also contains a Mutex::Locker m_api_locker which gets used if eFlagTryTargetAPILock is set. This centralizes a lot of checking code that was previously and inconsistently implemented across many commands.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@171990 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| d891f9b872103235cfd2ed452c6f14a4394d9b3a |
|
05-Dec-2012 |
Daniel Malea <daniel.malea@intel.com> |
Fix Linux build warnings due to redefinition of macros:
- add new header lldb-python.h to be included before other system headers
- short term fix (eventually python dependencies must be cleaned up)
Patch by Matt Kopec!
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@169341 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 25b2109486963038a436bdb82fd327a6e5bb8d6d |
|
04-Dec-2012 |
Daniel Malea <daniel.malea@intel.com> |
A few more build fixes for gcc 4.6:
- use const char* instead of char* as needed in ObjC language runtime plugin
- use int to iterate through enum (operator++ on enum not defined)
- use initializer list instead of inline initialization of const field
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@169185 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 9a91ef68c2650113da5488e09e9cb5f6aa88f6ab |
|
24-Oct-2012 |
Sean Callanan <scallanan@apple.com> |
This is a fix for the command option parser.
There was a generic catch-all type for path arguments
called "eArgTypePath," and a specialized version
called "eArgTypeFilename." It turns out all the
cases where we used eArgTypePath we could have
used Filename or we explicitly meant a directory.
I changed Path to DirectoryName, made it use the
directory completer, and rationalized the uses of
Path.
<rdar://problem/12559915>
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@166533 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 61ff3a37c7141c672f30b32f3d94cafa2d326e3e |
|
23-Oct-2012 |
Sean Callanan <scallanan@apple.com> |
Improved support for language types as command
options:
- added help ("help language") listing the
possible options;
- added the possibility of synonyms for language
names, in this case "ObjC" for "Objective-C";
and
- made matching against language names case
insensitive.
This should improve discoverability.
<rdar://problem/12552359>
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@166457 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 13193d5ae15f194102c14a5ccdc46e8db5c3d95f |
|
13-Oct-2012 |
Greg Clayton <gclayton@apple.com> |
<rdar://problem/12491387>
I added the ability for a process plug-in to implement custom commands. All the lldb_private::Process plug-in has to do is override:
virtual CommandObject *
GetPluginCommandObject();
This object returned should be a multi-word command that vends LLDB commands. There is a sample implementation in ProcessGDBRemote that is hollowed out. It is intended to be used for sending a custom packet, though the body of the command execute function has yet to be implemented!
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@165861 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 3bfaad6baec573ae2facf2f2acae0948c1a422bd |
|
13-Sep-2012 |
Sean Callanan <scallanan@apple.com> |
Made the help for the -n option on
"target image lookup" a bit better
documented by indicating that it takes
symbols OR functions.
<rdar://problem/12281325>
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@163839 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| ff72cd0a987a81049589f40e1feecd9ad92ef550 |
|
24-Aug-2012 |
Jim Ingham <jingham@apple.com> |
Clarify the doc string for register-name a bit, add flags.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@162503 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 811708c938da75d9c7448a65490ee8dc3e5433f7 |
|
24-Aug-2012 |
Jim Ingham <jingham@apple.com> |
Document the generic register names in help for register-name.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@162500 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| da26bd203cbb104291b39891febf7481794f205f |
|
08-Jun-2012 |
Jim Ingham <jingham@apple.com> |
Make raw & parsed commands subclasses of CommandObject rather than having the raw version implement an
Execute which was never going to get run and another ExecuteRawCommandString. Took the knowledge of how
to prepare raw & parsed commands out of CommandInterpreter and put it in CommandObject where it belongs.
Also took all the cases where there were the subcommands of Multiword commands declared in the .h file for
the overall command and moved them into the .cpp file.
Made the CommandObject flags work for raw as well as parsed commands.
Made "expr" use the flags so that it requires you to be paused to run "expr".
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@158235 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| e23940fece748f8702bb5bc2383af19bb97275dd |
|
29-May-2012 |
Johnny Chen <johnny.chen@apple.com> |
Fix arch_helper() to return the list of supported architectures.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@157643 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| dc43bbf5ec5cb2e92da9250cdea0b3ebcdccefc0 |
|
26-May-2012 |
Greg Clayton <gclayton@apple.com> |
Fixed memory management issues introduced by revision 157507.
A local std::string was being filled in and then the function would return "s.c_str()".
A local StreamString (which contains a std::string) was being filled in, and essentially also returning the c string from the std::string, though it was in a the StreamString class.
The fix was to not do this by passing a stream object into StringList::Join() and fix the "arch_helper()" function to do what it should: cache the result in a global.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@157519 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 746323a3deff83edfc0cfd60aab136d43a78b7c8 |
|
26-May-2012 |
Johnny Chen <johnny.chen@apple.com> |
rdar://problem/11535045
Make 'help arch' return the list of supported architectures.
Add a convenience method StringList::Join(const char *separator) which is called from the help function for 'arch'.
Also add a simple test case.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@157507 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 4722b10307668368bf0f12fa6b8691e4f4cb5488 |
|
06-Mar-2012 |
Jim Ingham <jingham@apple.com> |
Add a command and an SB API to create exception breakpoints. Make the break output prettier for Exception breakpoints.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@152081 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| f125250ba7bcaa2ea5ee95539a309e3fd2f8b5d7 |
|
29-Feb-2012 |
Greg Clayton <gclayton@apple.com> |
<rdar://problem/10605072>
Added the ability to override command line commands. In some cases GUI interfaces
might want to intercept commands like "quit" or "process launch" (which might cause
the process to re-run). They can now do so by overriding/intercepting commands
by using functions added to SBCommandInterpreter using a callback function. If the
callback function returns true, the command is assumed to be handled. If false
is returned the command should be evaluated normally.
Adopted this up in the Driver.cpp for intercepting the "quit" command.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@151708 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 6183fccd61b67e814d9e7e85b25516a28edfe864 |
|
08-Feb-2012 |
Johnny Chen <johnny.chen@apple.com> |
Refine the 'watchpoint set' command to now require either the '-v' option (for watching of a variable) or
the '-e' option (for watching of an address) to be present.
Update some existing test cases with the required option and add some more test cases.
Since the '-v' option takes <variable-name> and the '-e' option takes <expr> as the command arg,
the existing infrastructure for generating the option usage can produce confusing help message,
like:
watchpoint set -e [-w <watch-type>] [-x <byte-size>] <variable-name | expr>
watchpoint set -v [-w <watch-type>] [-x <byte-size>] <variable-name | expr>
The solution adopted is to provide an extra member field to the struct CommandArgumentData called
(uint32_t)arg_opt_set_association, whose purpose is to link this particular argument data with some
option set(s). Also modify the signature of CommandObject::GetFormattedCommandArguments() to:
GetFormattedCommandArguments (Stream &str, uint32_t opt_set_mask = LLDB_OPT_SET_ALL)
it now takes an additional opt_set_mask which can be used to generate a filtered formatted command
args for help message.
Options::GenerateOptionUsage() impl is modified to call the GetFormattedCommandArguments() appropriately.
So that the help message now looks like:
watchpoint set -e [-w <watch-type>] [-x <byte-size>] <expr>
watchpoint set -v [-w <watch-type>] [-x <byte-size>] <variable-name>
rdar://problem/10703256
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@150032 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 8042eedf450752196b1ae347400f6a0bb9a2c729 |
|
20-Jan-2012 |
Johnny Chen <johnny.chen@apple.com> |
Add comment describing the interaction of WantsRawCommandString()/WantsCompletion() with the completion mechanism.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@148521 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 120d94de65fd5979f885768c8ddeada63897c9ba |
|
19-Jan-2012 |
Johnny Chen <johnny.chen@apple.com> |
rdar://problem/10724187
http://llvm.org/viewvc/llvm-project?rev=148491&view=rev check in broke the argument completion
for "settings set th", followed by TAB. Provide a way for commands who want raw commands to
hook into the completion mechanism.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@148500 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 9798d7b0999b189d9ba64c4f1c9c635bdfda9a7b |
|
04-Jan-2012 |
Sean Callanan <scallanan@apple.com> |
Fixed the help text for raw commands like "expr"
to include -- in sample command lines. Now LLDB
prints
expression [-f <format>] -- <expr>
instead of
expression [-f <format>] <expr>
and also adds a new example line:
expression <expr>
to show that in the absense of arguments the --
can be ommitted.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@147540 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 6010acef0cee54e044d4e7e472ef3d99e13c5045 |
|
07-Nov-2011 |
Enrico Granata <granata.enrico@gmail.com> |
this patch addresses several issues with "command script" subcommands:
a) adds a new --synchronicity (-s) setting for "command script add" that allows the user to decide if scripted commands should run synchronously or asynchronously (which can make a difference in how events are handled)
b) clears up several error messages
c) adds a new --allow-reload (-r) setting for "command script import" that allows the user to reload a module even if it has already been imported before
d) allows filename completion for "command script import" (much like what happens for "target create")
e) prevents "command script add" from replacing built-in commands with scripted commands
f) changes AddUserCommand() to take an std::string instead of a const char* (for performance reasons)
plus, it fixes an issue in "type summary add" command handling which caused several test suite errors
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@144035 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 966096b3b9c4d27f03adcc73eddb17cdb796ad0c |
|
26-Oct-2011 |
Greg Clayton <gclayton@apple.com> |
Update the GDB format text to be a bit more clear.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@143043 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 9c236733d43e6250c8a5671a438f4a2afeb9c0b2 |
|
26-Oct-2011 |
Greg Clayton <gclayton@apple.com> |
Cleaned up many error codes. For any who is filling in error strings into
lldb_private::Error objects the rules are:
- short strings that don't start with a capitol letter unless the name is a
class or anything else that is always capitolized
- no trailing newline character
- should be one line if possible
Implemented a first pass at adding "--gdb-format" support to anything that
accepts format with optional size/count.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@142999 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| cacedfb1c5db4da1cbbcf6326486ced8174f9b64 |
|
23-Sep-2011 |
Johnny Chen <johnny.chen@apple.com> |
Watchpoint IDs and ID Ranges are not quite the same as Breakpoint IDs and ID Ranges.
Add eArgTypeWatchpointID and eArgTypeWatchpointIDRange to the CommandArgumentType enums and
modify the signature of CommandObject::AddIDsArgumentData() from:
AddIDsArgumentData(CommandArgumentEntry &arg)
to:
AddIDsArgumentData(CommandArgumentEntry &arg, CommandArgumentType ID, CommandArgumentType IDRange)
to accommodate.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@140346 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 567e7f3ba16eb48cb9fd6a2f26f2f7269eb6983c |
|
22-Sep-2011 |
Greg Clayton <gclayton@apple.com> |
Converted the lldb_private::Process over to use the intrusive
shared pointers.
Changed the ExecutionContext over to use shared pointers for
the target, process, thread and frame since these objects can
easily go away at any time and any object that was holding onto
an ExecutionContext was running the risk of using a bad object.
Now that the shared pointers for target, process, thread and
frame are just a single pointer (they all use the instrusive
shared pointers) the execution context is much safer and still
the same size.
Made the shared pointers in the the ExecutionContext class protected
and made accessors for all of the various ways to get at the pointers,
references, and shared pointers.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@140298 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| f0734cc92ec144a1980c68f07584074c8d625c49 |
|
21-Sep-2011 |
Johnny Chen <johnny.chen@apple.com> |
Fix comment typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@140222 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 0576c24a13668fc77109122c5331bd784222f70d |
|
21-Sep-2011 |
Johnny Chen <johnny.chen@apple.com> |
A little refactoring of the way to add break IDs or ID ranges as command argument data
to the command argument entry. Add a static helper function:
CommandObject::AddIDsArgumentData(CommandArgumentEntry &arg)
to be used from CommandObjectBreakpoint.cpp. The helper function could also be useful
for commands in the future to manipulate watchpoints.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@140221 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 7e5fa7fc1f8efd24c078e063b2c4b5e13ba5be20 |
|
20-Sep-2011 |
Jason Molenda <jmolenda@apple.com> |
Update declarations for all functions/methods that accept printf-style
stdarg formats to use __attribute__ format so the compiler can flag
incorrect uses. Fix all incorrect uses. Most of these are innocuous,
a few were resulting in crashes.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@140185 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 34bbf85e60949752de9c8272a70d59383e523cc5 |
|
13-Sep-2011 |
Johnny Chen <johnny.chen@apple.com> |
Watchpoint WIP:
o Rename from OptionGroupWatchpoint::WatchMode to OptionGroupWatchpoint::WatchType,
and CommandArgumentType::eArgTypeWatchMode to CommandArgumentType::eArgTypeWatchType.
Update the sources to reflect the change.
o Add a CreateWatchpointLocation() method to Target class, which is currently not implmeneted
(returns an empty WatchpointLocationSP object). Add logic to CommandObjectFrame::Execute()
to exercise the added API for creating a watchpoint location.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@139560 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 58dba3ce82715249c068abb7bf99f0d43dfbe8f9 |
|
10-Sep-2011 |
Johnny Chen <johnny.chen@apple.com> |
Add OptionGroupWatchpoint.cpp/.h (preparatory work) for hooking up watchpoint to the 'frame variable' comand.
To watch a variable for read/write, issue:
frame variable -w read_write
Note that '-w' option is not working yet. :-)
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@139434 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 915448044bac6fdac22a33cc46697dcb771a8df2 |
|
06-Sep-2011 |
Enrico Granata <granata.enrico@gmail.com> |
Redesign of the interaction between Python and frozen objects:
- introduced two new classes ValueObjectConstResultChild and ValueObjectConstResultImpl: the first one is a ValueObjectChild obtained from
a ValueObjectConstResult, the second is a common implementation backend for VOCR and VOCRCh of method calls meant to read through pointers stored
in frozen objects ; now such reads transparently move from host to target as required
- as a consequence of the above, removed code that made target-memory copies of expression results in several places throughout LLDB, and also
removed code that enabled to recognize an expression result VO as such
- introduced a new GetPointeeData() method in ValueObject that lets you read a given amount of objects of type T from a VO
representing a T* or T[], and doing dereferences transparently
in private layer it returns a DataExtractor ; in public layer it returns an instance of a newly created lldb::SBData
- as GetPointeeData() does the right thing for both frozen and non-frozen ValueObject's, reimplemented ReadPointedString() to use it
en lieu of doing the raw read itself
- introduced a new GetData() method in ValueObject that lets you get a copy of the data that backs the ValueObject (for pointers,
this returns the address without any previous dereferencing steps ; for arrays it actually reads the whole chunk of memory)
in public layer this returns an SBData, just like GetPointeeData()
- introduced a new CreateValueFromData() method in SBValue that lets you create a new SBValue from a chunk of data wrapped in an SBData
the limitation to remember for this kind of SBValue is that they have no address: extracting the address-of for these objects (with any
of GetAddress(), GetLoadAddress() and AddressOf()) will return invalid values
- added several tests to check that "p"-ing objects (STL classes, char* and char[]) will do the right thing
Solved a bug where global pointers to global variables were not dereferenced correctly for display
New target setting "max-string-summary-length" gives the maximum number of characters to show in a string when summarizing it, instead of the hardcoded 128
Solved a bug where the summary for char[] and char* would not be shown if the ValueObject's were dumped via the "p" command
Removed m_pointers_point_to_load_addrs from ValueObject. Introduced a new m_address_type_of_children, which each ValueObject can set to tell the address type
of any pointers and/or references it creates. In the current codebase, this is load address most of the time (the only notable exception being file
addresses that generate file address children UNLESS we have a live process)
Updated help text for summary-string
Fixed an issue in STL formatters where std::stlcontainer::iterator would match the container's synthetic children providers
Edited the syntax and help for some commands to have proper argument types
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@139160 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| e5e34cb15f031237004b05abfa623c71f879f6c0 |
|
17-Aug-2011 |
Enrico Granata <granata.enrico@gmail.com> |
When defining a scripted command, it is possible to provide a docstring and that will be used as the help text for the command
If no docstring is provided, a default help text is created
LLDB will refuse to create scripted commands if the scripting language is anything but Python
Some additional comments in AppleObjCRuntimeV2.cpp to describe the memory layout expected by the dynamic type lookup code
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@137801 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 309c89decd7a62212ed45cb902112fe280ec9c0c |
|
15-Jul-2011 |
Johnny Chen <johnny.chen@apple.com> |
Fixed a crasher where entering 'help disasm' on the command line would crash lldb.
The reasom of the crash is because of a missing entry in the argument table corresponding to eArgTypeUnsignedInteger.
Add such entry and modify the call site of the crash to go through a fail-fast API to retrieve the argument table.
Add a regression test to TestHelp.py.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@135206 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 8cc3f6977c8401769aab07b19ea84d87c018113b |
|
09-Jul-2011 |
Jim Ingham <jingham@apple.com> |
Allow reading memory from files before the target has been run.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@134780 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| ff78238a2ebc66a683dded02c2f99fba85077d05 |
|
08-Jul-2011 |
Enrico Granata <granata.enrico@gmail.com> |
final fix for the global constructors issue
new GetValueForExpressionPath() method in ValueObject to navigate expression paths in a more bitfield vs slices aware way
changes to the varformats.html document (WIP)
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@134679 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 9ae9fd3992be47dd17d3b78526cf42ddfd5b51af |
|
07-Jul-2011 |
Enrico Granata <granata.enrico@gmail.com> |
Fixed a warning where initializing CommandObject::g_arguments_data[] required global constructors
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@134613 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 1bba6e50d400090eb81efd7ab51957dfcbef06c0 |
|
07-Jul-2011 |
Enrico Granata <granata.enrico@gmail.com> |
new detailed descriptions for type summary add and type format add
some changes to the help system code for better display of long help text
-p and -r flags now also work for type format add
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@134574 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 886bc3e5cb48e9660692609a7be69ec15b898bd7 |
|
02-Jul-2011 |
Enrico Granata <granata.enrico@gmail.com> |
several improvements to "type summary":
- type names can now be regular expressions (exact matching is done first, and is faster)
- integral (and floating) types can be printed as bitfields, i.e. ${var[low-high]} will extract bits low thru high of the value and print them
- array subscripts are supported, both for arrays and for pointers. the syntax is ${*var[low-high]}, or ${*var[]} to print the whole array (the latter only works for statically sized arrays)
- summary is now printed by default when a summary string references a variable. if that variable's type has no summary, value is printed instead. to force value, you can use %V as a format specifier
- basic support for ObjectiveC:
- ObjectiveC inheritance chains are now walked through
- %@ can be specified as a summary format, to print the ObjectiveC runtime description for an object
- some bug fixes
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@134293 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 5e342f50b42b265d8568e1c926328858e74b2c0a |
|
14-Apr-2011 |
Greg Clayton <gclayton@apple.com> |
Added auto completion for architecture names and for platforms.
Modified the OptionGroupOptions to be able to specify only some of the options
that should be appended by using the usage_mask in the group defintions and
also provided a way to remap them to a new usage mask after the copy. This
allows options to be re-used and also targetted for specific option groups.
Modfied the CommandArgumentType to have a new eArgTypePlatform enumeration.
Taught the option parser to be able to automatically use the appropriate
auto completion for a given options if nothing is explicitly specified
in the option definition. So you don't have to specify it in the option
definition tables.
Renamed the default host platform name to "host", and the default platform
hostname to be "localhost".
Modified the "file" and "platform select" commands to make sure all options
and args are good prior to creating a new platform. Also defer the computation
of the architecture in the file command until all options are parsed and the
platform has either not been specified or reset to a new value to avoid
computing the arch more than once.
Switch the PluginManager code over to using llvm::StringRef for string
comparisons and got rid of all the AccessorXXX functions in lieu of the newer
mutex + collection singleton accessors.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@129483 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 143fcc3a15425659b381502ed4e1e50a3e726f36 |
|
13-Apr-2011 |
Greg Clayton <gclayton@apple.com> |
Added two new classes for command options:
lldb_private::OptionGroup
lldb_private::OptionGroupOptions
OptionGroup lets you define a class that encapsulates settings that you want
to reuse in multiple commands. It contains only the option definitions and the
ability to set the option values, but it doesn't directly interface with the
lldb_private::Options class that is the front end to all of the CommandObject
option parsing. For that the OptionGroupOptions class can be used. It aggregates
one or more OptionGroup objects and directs the option setting to the
appropriate OptionGroup class. For an example of this, take a look at the
CommandObjectFile and how it uses its "m_option_group" object shown below
to be able to set values in both the FileOptionGroup and PlatformOptionGroup
classes. The members used in CommandObjectFile are:
OptionGroupOptions m_option_group;
FileOptionGroup m_file_options;
PlatformOptionGroup m_platform_options;
Then in the constructor for CommandObjectFile you can combine the option
settings. The code below shows a simplified version of the constructor:
CommandObjectFile::CommandObjectFile(CommandInterpreter &interpreter) :
CommandObject (...),
m_option_group (interpreter),
m_file_options (),
m_platform_options(true)
{
m_option_group.Append (&m_file_options);
m_option_group.Append (&m_platform_options);
m_option_group.Finalize();
}
We append the m_file_options and then the m_platform_options and then tell
the option group the finalize the results. This allows the m_option_group to
become the organizer of our prefs and after option parsing we end up with
valid preference settings in both the m_file_options and m_platform_options
objects. This also allows any other commands to use the FileOptionGroup and
PlatformOptionGroup classes to implement options for their commands.
Renamed:
virtual void Options::ResetOptionValues();
to:
virtual void Options::OptionParsingStarting();
And implemented a new callback named:
virtual Error Options::OptionParsingFinished();
This allows Options subclasses to verify that the options all go together
after all of the options have been specified and gives the chance for the
command object to return an error. It also gives a chance to take all of the
option values and produce or initialize objects after all options have
completed parsing.
Modfied:
virtual Error
SetOptionValue (int option_idx, const char *option_arg) = 0;
to be:
virtual Error
SetOptionValue (uint32_t option_idx, const char *option_arg) = 0;
(option_idx is now unsigned).
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@129415 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| b72d0f098e45936fa72e26b1a026c603e17e2d6c |
|
12-Apr-2011 |
Greg Clayton <gclayton@apple.com> |
Moved the execution context that was in the Debugger into
the CommandInterpreter where it was always being used.
Make sure that Modules can track their object file offsets correctly to
allow opening of sub object files (like the "__commpage" on darwin).
Modified the Platforms to be able to launch processes. The first part of this
move is the platform soon will become the entity that launches your program
and when it does, it uses a new ProcessLaunchInfo class which encapsulates
all process launching settings. This simplifies the internal APIs needed for
launching. I want to slowly phase out process launching from the process
classes, so for now we can still launch just as we used to, but eventually
the platform is the object that should do the launching.
Modified the Host::LaunchProcess in the MacOSX Host.mm to correctly be able
to launch processes with all of the new eLaunchFlag settings. Modified any
code that was manually launching processes to use the Host::LaunchProcess
functions.
Fixed an issue where lldb_private::Args had implicitly defined copy
constructors that could do the wrong thing. This has now been fixed by adding
an appropriate copy constructor and assignment operator.
Make sure we don't add empty ModuleSP entries to a module list.
Fixed the commpage module creation on MacOSX, but we still need to train
the MacOSX dynamic loader to not get rid of it when it doesn't have an entry
in the all image infos.
Abstracted many more calls from in ProcessGDBRemote down into the
GDBRemoteCommunicationClient subclass to make the classes cleaner and more
efficient.
Fixed the default iOS ARM register context to be correct and also added support
for targets that don't support the qThreadStopInfo packet by selecting the
current thread (only if needed) and then sending a stop reply packet.
Debugserver can now start up with a --unix-socket (-u for short) and can
then bind to port zero and send the port it bound to to a listening process
on the other end. This allows the GDB remote platform to spawn new GDB server
instances (debugserver) to allow platform debugging.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@129351 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| f15996eea072cdaa8a092f22d3a1212b3d95f0ec |
|
08-Apr-2011 |
Greg Clayton <gclayton@apple.com> |
Modified the ArchSpec to take an optional "Platform *" when setting the triple.
This allows you to have a platform selected, then specify a triple using
"i386" and have the remaining triple items (vendor, os, and environment) set
automatically.
Many interpreter commands take the "--arch" option to specify an architecture
triple, so now the command options needed to be able to get to the current
platform, so the Options class now take a reference to the interpreter on
construction.
Modified the build LLVM building in the Xcode project to use the new
Xcode project level user definitions:
LLVM_BUILD_DIR - a path to the llvm build directory
LLVM_SOURCE_DIR - a path to the llvm sources for the llvm that will be used to build lldb
LLVM_CONFIGURATION - the configuration that lldb is built for (Release,
Release+Asserts, Debug, Debug+Asserts).
I also changed the LLVM build to not check if "lldb/llvm" is a symlink and
then assume it is a real llvm build directory versus the unzipped llvm.zip
package, so now you can actually have a "lldb/llvm" directory in your lldb
sources.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@129112 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 24bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7 |
|
30-Mar-2011 |
Greg Clayton <gclayton@apple.com> |
Many improvements to the Platform base class and subclasses. The base Platform
class now implements the Host functionality for a lot of things that make
sense by default so that subclasses can check:
int
PlatformSubclass::Foo ()
{
if (IsHost())
return Platform::Foo (); // Let the platform base class do the host specific stuff
// Platform subclass specific code...
int result = ...
return result;
}
Added new functions to the platform:
virtual const char *Platform::GetUserName (uint32_t uid);
virtual const char *Platform::GetGroupName (uint32_t gid);
The user and group names are cached locally so that remote platforms can avoid
sending packets multiple times to resolve this information.
Added the parent process ID to the ProcessInfo class.
Added a new ProcessInfoMatch class which helps us to match processes up
and changed the Host layer over to using this new class. The new class allows
us to search for processs:
1 - by name (equal to, starts with, ends with, contains, and regex)
2 - by pid
3 - And further check for parent pid == value, uid == value, gid == value,
euid == value, egid == value, arch == value, parent == value.
This is all hookup up to the "platform process list" command which required
adding dumping routines to dump process information. If the Host class
implements the process lookup routines, you can now lists processes on
your local machine:
machine1.foo.com % lldb
(lldb) platform process list
PID PARENT USER GROUP EFF USER EFF GROUP TRIPLE NAME
====== ====== ========== ========== ========== ========== ======================== ============================
99538 1 username usergroup username usergroup x86_64-apple-darwin FileMerge
94943 1 username usergroup username usergroup x86_64-apple-darwin mdworker
94852 244 username usergroup username usergroup x86_64-apple-darwin Safari
94727 244 username usergroup username usergroup x86_64-apple-darwin Xcode
92742 92710 username usergroup username usergroup i386-apple-darwin debugserver
This of course also works remotely with the lldb-platform:
machine1.foo.com % lldb-platform --listen 1234
machine2.foo.com % lldb
(lldb) platform create remote-macosx
Platform: remote-macosx
Connected: no
(lldb) platform connect connect://localhost:1444
Platform: remote-macosx
Triple: x86_64-apple-darwin
OS Version: 10.6.7 (10J869)
Kernel: Darwin Kernel Version 10.7.0: Sat Jan 29 15:17:16 PST 2011; root:xnu-1504.9.37~1/RELEASE_I386
Hostname: machine1.foo.com
Connected: yes
(lldb) platform process list
PID PARENT USER GROUP EFF USER EFF GROUP TRIPLE NAME
====== ====== ========== ========== ========== ========== ======================== ============================
99556 244 username usergroup username usergroup x86_64-apple-darwin trustevaluation
99548 65539 username usergroup username usergroup x86_64-apple-darwin lldb
99538 1 username usergroup username usergroup x86_64-apple-darwin FileMerge
94943 1 username usergroup username usergroup x86_64-apple-darwin mdworker
94852 244 username usergroup username usergroup x86_64-apple-darwin Safari
The lldb-platform implements everything with the Host:: layer, so this should
"just work" for linux. I will probably be adding more stuff to the Host layer
for launching processes and attaching to processes so that this support should
eventually just work as well.
Modified the target to be able to be created with an architecture that differs
from the main executable. This is needed for iOS debugging since we can have
an "armv6" binary which can run on an "armv7" machine, so we want to be able
to do:
% lldb
(lldb) platform create remote-ios
(lldb) file --arch armv7 a.out
Where "a.out" is an armv6 executable. The platform then can correctly decide
to open all "armv7" images for all dependent shared libraries.
Modified the disassembly to show the current PC value. Example output:
(lldb) disassemble --frame
a.out`main:
0x1eb7: pushl %ebp
0x1eb8: movl %esp, %ebp
0x1eba: pushl %ebx
0x1ebb: subl $20, %esp
0x1ebe: calll 0x1ec3 ; main + 12 at test.c:18
0x1ec3: popl %ebx
-> 0x1ec4: calll 0x1f12 ; getpid
0x1ec9: movl %eax, 4(%esp)
0x1ecd: leal 199(%ebx), %eax
0x1ed3: movl %eax, (%esp)
0x1ed6: calll 0x1f18 ; printf
0x1edb: leal 213(%ebx), %eax
0x1ee1: movl %eax, (%esp)
0x1ee4: calll 0x1f1e ; puts
0x1ee9: calll 0x1f0c ; getchar
0x1eee: movl $20, (%esp)
0x1ef5: calll 0x1e6a ; sleep_loop at test.c:6
0x1efa: movl $12, %eax
0x1eff: addl $20, %esp
0x1f02: popl %ebx
0x1f03: leave
0x1f04: ret
This can be handy when dealing with the new --line options that was recently
added:
(lldb) disassemble --line
a.out`main + 13 at test.c:19
18 {
-> 19 printf("Process: %i\n\n", getpid());
20 puts("Press any key to continue..."); getchar();
-> 0x1ec4: calll 0x1f12 ; getpid
0x1ec9: movl %eax, 4(%esp)
0x1ecd: leal 199(%ebx), %eax
0x1ed3: movl %eax, (%esp)
0x1ed6: calll 0x1f18 ; printf
Modified the ModuleList to have a lookup based solely on a UUID. Since the
UUID is typically the MD5 checksum of a binary image, there is no need
to give the path and architecture when searching for a pre-existing
image in an image list.
Now that we support remote debugging a bit better, our lldb_private::Module
needs to be able to track what the original path for file was as the platform
knows it, as well as where the file is locally. The module has the two
following functions to retrieve both paths:
const FileSpec &Module::GetFileSpec () const;
const FileSpec &Module::GetPlatformFileSpec () const;
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@128563 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| b344843f75ef893762c93fd0a22d2d45712ce74d |
|
24-Mar-2011 |
Greg Clayton <gclayton@apple.com> |
Fixed the LLDB build so that we can have private types, private enums and
public types and public enums. This was done to keep the SWIG stuff from
parsing all sorts of enums and types that weren't needed, and allows us to
abstract our API better.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@128239 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| b5772848dfcbce2d05815d0a5878a6dfe147c9fc |
|
23-Mar-2011 |
Caroline Tice <ctice@apple.com> |
Add missing cases to switch statements & remove 'default'.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@128177 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 6460790b8f11c8d9a365340aeda5f6de1d818295 |
|
23-Mar-2011 |
Johnny Chen <johnny.chen@apple.com> |
Silence clang warnings.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@128167 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 47f07856222a1d2032ecfb346f04836b3660d449 |
|
23-Mar-2011 |
Stephen Wilson <wilsons@start.ca> |
Eliminate a pile of "type qualifiers ignored on function return type" warnings.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@128136 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 4fdf7602bedd8be648f3c549074cf13d90a05f03 |
|
20-Mar-2011 |
Greg Clayton <gclayton@apple.com> |
Split all of the core of LLDB.framework/lldb.so into a
static archive that can be linked against. LLDB.framework/lldb.so
exports a very controlled API. Splitting the API into a static
library allows other tools (debugserver for now) to use the power
of the LLDB debugger core, yet not export it as its API is not
portable or maintainable. The Host layer and many of the other
internal only APIs can now be statically linked against.
Now LLDB.framework/lldb.so links against "liblldb-core.a" instead
of compiling the .o files only for the shared library. This fix
is only for compiling with Xcode as the Makefile based build already
does this.
The Xcode projecdt compiler has been changed to LLVM. Anyone using
Xcode 3 will need to manually change the compiler back to GCC 4.2,
or update to Xcode 4.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@127963 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 4a9d790f57955ee0b132e73aaaa08670ea0df1fa |
|
11-Mar-2011 |
Jim Ingham <jingham@apple.com> |
Fix a few things in the CommandArguments table.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@127451 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
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| aa378b1f53f8b557ceab403e31e6c9ef9a20b77d |
|
20-Feb-2011 |
Greg Clayton <gclayton@apple.com> |
Don't limit StreamTee to just two streams. It now can contain
N streams by making the stream a vector of stream shared pointers
that is protected by a mutex. Streams can be get/set by index which
allows indexes to be defined as stream indentifiers. If a stream is
set at index 3 and there are now streams in the collection, then
empty stream objects are inserted to ensure that stream at index 3
has a valid stream. There is also an append method that allows a stream
to be pushed onto the stack. This will allow our streams to be very
flexible in where the output goes.
Modified the CommandReturnObject to use the new StreamTee functionality.
This class now defines two StreamTee indexes: 0 for the stream string
stream, and 1 for the immediate stream. This is used both on the output
and error streams.
Added the ability to get argument types as strings or as descriptions.
This is exported through the SBCommandInterpreter API to allow external
access.
Modified the Driver class to use the newly exported argument names from
SBCommandInterpreter::GetArgumentTypeAsCString().
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@126067 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 949d5acde6684b5824a26034457410cdf3823dfe |
|
18-Feb-2011 |
Jim Ingham <jingham@apple.com> |
Factor all the code that does "Execute a list of lldb command interpreter commands" into a single function in the Interpreter, and then use that in all the places that used to do this by hand.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@125807 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 5f54ac373b119a4c6693e4875c48aa761fba0c86 |
|
08-Feb-2011 |
Greg Clayton <gclayton@apple.com> |
Moved FileSpec into the Host layer since it will vary from host to host.
We have a common unix implementation in lldb/source/Host/common/FileSpec.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@125078 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| e71e258286a1713dbb2d366d8b81ff2f28e0216f |
|
04-Feb-2011 |
Greg Clayton <gclayton@apple.com> |
Added support for attaching to a remote debug server with the new command:
(lldb) process connect <remote-url>
Currently when you specify a file with the file command it helps us to find
a process plug-in that is suitable for debugging. If you specify a file you
can rely upon this to find the correct debugger plug-in:
% lldb a.out
Current executable set to 'a.out' (x86_64).
(lldb) process connect connect://localhost:2345
...
If you don't specify a file, you will need to specify the plug-in name that
you wish to use:
% lldb
(lldb) process connect --plugin process.gdb-remote connect://localhost:2345
Other connection URL examples:
(lldb) process connect connect://localhost:2345
(lldb) process connect tcp://127.0.0.1
(lldb) process connect file:///dev/ttyS1
We are currently treating the "connect://host:port" as a way to do raw socket
connections. If there is a URL for this already, please let me know and we
will adopt it.
So now you can connect to a remote debug server with the ProcessGDBRemote
plug-in. After connection, it will ask for the pid info using the "qC" packet
and if it responds with a valid process ID, it will be equivalent to attaching.
If it response with an error or invalid process ID, the LLDB process will be
in a new state: eStateConnected. This allows us to then download a program or
specify the program to run (using the 'A' packet), or specify a process to
attach to (using the "vAttach" packets), or query info about the processes
that might be available.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@124846 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| f3d0b0c8081691128626eb496fdfcbf8ae54c1de |
|
27-Oct-2010 |
Greg Clayton <gclayton@apple.com> |
Updated the lldb_private::Flags class to have better method names and made
all of the calls inlined in the header file for better performance.
Fixed the summary for C string types (array of chars (with any combo if
modifiers), and pointers to chars) work in all cases.
Fixed an issue where a forward declaration to a clang type could cause itself
to resolve itself more than once if, during the resolving of the type itself
it caused something to try and resolve itself again. We now remove the clang
type from the forward declaration map in the DWARF parser when we start to
resolve it and avoid this additional call. This should stop any duplicate
members from appearing and throwing all the alignment of structs, unions and
classes.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@117437 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 7826c8894803dc729f29789ebc038956a94d3e7a |
|
26-Oct-2010 |
Caroline Tice <ctice@apple.com> |
First pass at adding logging capabilities for the API functions. At the moment
it logs the function calls, their arguments and the return values. This is not
complete or polished, but I am committing it now, at the request of someone who
really wants to use it, even though it's not really done. It currently does not
attempt to log all the functions, just the most important ones. I will be
making further adjustments to the API logging code over the next few days/weeks.
(Suggestions for improvements are welcome).
Update the Python build scripts to re-build the swig C++ file whenever
the python-extensions.swig file is modified.
Correct the help for 'log enable' command (give it the correct number & type of
arguments).
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@117349 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 3a62e6d75447822b184f6501331079fe47283c49 |
|
19-Oct-2010 |
Caroline Tice <ctice@apple.com> |
Combine eArgTypeSignalName and eArgTypeUnixSignalNumber into a single
argument type, eArgTypeUnixSignal.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@116764 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 23d6f274bdb3d91d8c78b24f008ef1e7ce63dbbe |
|
13-Oct-2010 |
Caroline Tice <ctice@apple.com> |
Add new argument type, eArgSignalName,
Add missing break statment to case statement in Process::ShouldBroadcastEvent.
Add new command, "process handle" to allow users to control process behavior on
the receipt of various Unix signals (whether the process should stop; whether the
process should be passed the signal; whether the debugger user should be notified
that the signal came in).
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@116430 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 3439178f12feba0e4ef31865051361664c9a80a1 |
|
13-Oct-2010 |
Caroline Tice <ctice@apple.com> |
Replace contains_string with 'strcasestr' from libc.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@116351 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 8f6be2a6af783f9b40cf529f9fcad094dae1e576 |
|
09-Oct-2010 |
Greg Clayton <gclayton@apple.com> |
Fixed process.gdb-remote to be able to properly propagate the signals and
obey the UnixSignals table that we have in the process.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@116139 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 25ca984eabbf6a8004d0440968fd18d19ddeb814 |
|
09-Oct-2010 |
Johnny Chen <johnny.chen@apple.com> |
Emit a diagnostic message instead of crashing when an argument entry is missing.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@116114 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| b8b18c90e98ed6f426078d98f7ad2371aa2d6990 |
|
08-Oct-2010 |
Johnny Chen <johnny.chen@apple.com> |
Fixed a crasher when doing 'help image dump symtab'. Supply the entry to the global arguments table.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@116058 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 43b014aa33e20e61790e16ed69a2c57aae2fbc6e |
|
05-Oct-2010 |
Caroline Tice <ctice@apple.com> |
Modify existing commands with arguments to use the new argument mechanism
(for standardized argument names, argument help, etc.)
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@115570 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 4d6675c8e1cab6360f59865229835ae137d6f68a |
|
01-Oct-2010 |
Caroline Tice <ctice@apple.com> |
Modify command options to use the new arguments mechanism. Now all command option
arguments are specified in a standardized way, will have a standardized name, and
have functioning help.
The next step is to start writing useful help for all the argument types.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@115335 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| fb355113cef81a6fa56b468bec7798a24d027b6d |
|
01-Oct-2010 |
Caroline Tice <ctice@apple.com> |
Add infrastructure for standardizing arguments for commands and
command options; makes it easier to ensure that the same type of
argument will have the same name everywhere, hooks up help for command
arguments, so that users can ask for help when they are confused about
what an argument should be; puts in the beginnings of the ability to
do tab-completion for certain types of arguments, allows automatic
syntax help generation for commands with arguments, and adds command
arguments into command options help correctly.
Currently only the breakpoint-id and breakpoint-id-range arguments, in
the breakpoint commands, have been hooked up to use the new mechanism.
The next steps will be to fix the command options arguments to use
this mechanism, and to fix the rest of the regular command arguments
to use this mechanism. Most of the help text is currently missing or
dummy text; this will need to be filled in, and the existing argument
help text will need to be cleaned up a bit (it was thrown in quickly,
mostly for testing purposes).
Help command now works for all argument types, although the help may not
be very helpful yet.
Those commands that take "raw" command strings now indicate it in their
help text.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@115318 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 238c0a1e7b733cee539258faa656159c63f9e893 |
|
18-Sep-2010 |
Greg Clayton <gclayton@apple.com> |
Fixed the way set/show variables were being accessed to being natively
accessed by the objects that own the settings. The previous approach wasn't
very usable and made for a lot of unnecessary code just to access variables
that were already owned by the objects.
While I fixed those things, I saw that CommandObject objects should really
have a reference to their command interpreter so they can access the terminal
with if they want to output usaage. Fixed up all CommandObjects to take
an interpreter and cleaned up the API to not need the interpreter to be
passed in.
Fixed the disassemble command to output the usage if no options are passed
down and arguments are passed (all disassebmle variants take options, there
are no "args only").
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@114252 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 1d2aefd474c9893407ef4deacefd08dd2ca2e806 |
|
09-Sep-2010 |
Caroline Tice <ctice@apple.com> |
Make all debugger-level user settable variables into instance variables.
Make get/set variable at the debugger level always set the particular debugger's instance variables rather than
the default variables.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@113474 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| d40f8a68b49a43264ff41a0f0ef51bef6372e8b3 |
|
07-Jul-2010 |
Jim Ingham <jingham@apple.com> |
Hide the logic for command resolution for commands, aliases & user commands behind a single
interface so everybody does it the same way. Add an "exact" lookup for internal uses.
Fix up a few little cases where we weren't reporting command lookup errors correctly.
Added "b" as an alias for "breakpoint" so it doesn't collide with "bt".
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@107718 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 802f8b0e11525a61f6becfd3562222b2cfaea965 |
|
30-Jun-2010 |
Jim Ingham <jingham@apple.com> |
Add a source file completer to the CommandCompleters.
Add a way for the completers to say whether the completed argument should have a space inserted after is
or not.
Added the file name completer to the "file" command.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@107247 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| adb8429ff57c3d54300dd6a8a1ed993d655c1931 |
|
24-Jun-2010 |
Jim Ingham <jingham@apple.com> |
Handle completing "-" and "--".
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@106784 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 63094e0bb161580564954dee512955c1c79d3476 |
|
23-Jun-2010 |
Greg Clayton <gclayton@apple.com> |
Very large changes that were needed in order to allow multiple connections
to the debugger from GUI windows. Previously there was one global debugger
instance that could be accessed that had its own command interpreter and
current state (current target/process/thread/frame). When a GUI debugger
was attached, if it opened more than one window that each had a console
window, there were issues where the last one to setup the global debugger
object won and got control of the debugger.
To avoid this we now create instances of the lldb_private::Debugger that each
has its own state:
- target list for targets the debugger instance owns
- current process/thread/frame
- its own command interpreter
- its own input, output and error file handles to avoid conflicts
- its own input reader stack
So now clients should call:
SBDebugger::Initialize(); // (static function)
SBDebugger debugger (SBDebugger::Create());
// Use which ever file handles you wish
debugger.SetErrorFileHandle (stderr, false);
debugger.SetOutputFileHandle (stdout, false);
debugger.SetInputFileHandle (stdin, true);
// main loop
SBDebugger::Terminate(); // (static function)
SBDebugger::Initialize() and SBDebugger::Terminate() are ref counted to
ensure nothing gets destroyed too early when multiple clients might be
attached.
Cleaned up the command interpreter and the CommandObject and all subclasses
to take more appropriate arguments.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@106615 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 84cdc15005983e5244d665fa779e33c2b6fac95f |
|
15-Jun-2010 |
Jim Ingham <jingham@apple.com> |
Move Args.{cpp,h} and Options.{cpp,h} to Interpreter where they really belong.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@106034 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|
| 24943d2ee8bfaa7cf5893e4709143924157a5c1e |
|
08-Jun-2010 |
Chris Lattner <sabre@nondot.org> |
Initial checkin of lldb code from internal Apple repo.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@105619 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Interpreter/CommandObject.cpp
|