Add an attribute __python_api_test__ (set to True) to the @python_api_test decorated
test method to distinguish them from the lldb command line tests.

llvm-svn: 121500

llvm-svn: 121499

llvm-svn: 121494

through a KVO swizzled object's method calls.

llvm-svn: 121457

information.  Previously, "operator[]" was not
being recognized because the detector was looking
for "operator " as a prefix.  Now we handle both
cases.

llvm-svn: 121456

llvm-svn: 121448

llvm-svn: 121446

Example:

    @python_api_test
    def test_evaluate_expression_python(self):
        """Test SBFrame.EvaluateExpression() API for evaluating an expression."""
    ...

The opposite of Python APIs only test is an lldb command line test, which sends
commands to the lldb command interpreter.  Add a '-a' option to the test driver
to skip Python API only tests.

Modify TestExprs.py to mark a test as @python_api_test and remove an @expectedFailure
decorator as the bug has been fixed.

llvm-svn: 121442

llvm-svn: 121440

Various fixes mostly relating to the User Settings stuff:

- Added new utility function to Arg, GetQuotedCommandString, which re-assembles
the args into a string, replacing quotes that were originally there.

- Modified user settings stuff to always show individual elements when printing out
arrays and dictionaries.

- Added more extensive help to 'settings set', explaining more about dictionaries
and arrays (including current dictionary syntax).

- Fixed bug in user settings  where quotes were being stripped and lost, so that
sometimes array or dictionary elements that ought to have been a single element
were being split up.

llvm-svn: 121438

Changing the ObjC find method implementation to use a ClangUtilityFunction inserted into the target.  Consolidate all the
logic for finding the target of a method dispatch into this function, insert & call it.  Gets calls to super, and all the
fixup & fixedup variants working properly.  Also gets the class from the object so that we step through KVO wrapper methods
into the actual user code.

llvm-svn: 121437

Modify HandleCommand to not do any argument processing until it has determined whether or
not the command should take raw input, then handle & dispatch the arguments appropriately.

Also change the 'alias' command to be a command that takes raw input.  This is necessary to
allow aliases to be created for other commands that take raw input and might want to include
raw input in the alias itself.

Fix a bug in the aliasing mechanism when creating aliases for commands with 3-or-more words.

Raw input should now be properly handled by all the command and alias mechanisms.

llvm-svn: 121423

llvm-svn: 121421

llvm-svn: 121419

process launch now asks to kill the current process if it is alive, and if you affirm, does so for you.
Also added #pragma mark for the command objects defined in the file.

llvm-svn: 121396

llvm-svn: 121393

Initial test case test_modify_source_file_while_debugging() in TestSourceManager.py
tests the caching mechanism of the source manager.

llvm-svn: 121389

used as the arguments for the inferior program. So for example you can do

% lldb /bin/ls /tmp ~/Documents

And "lldb" will use "/bin/ls" as the program and send arguments "/tmp" and
"~/Documents" as the launch args.

If you specify a file, then all remaining args after option parsing
will be used for program arguments:

% lldb -f /bin/ls /tmp ~/Documents

If you need to pass option values to your inferior program, just terminate
the "lldb" command line driver options with "--":

% lldb -- /bin/ls -AFl /tmp

The arguments are placed into the "settings" variable named 
"target.process.run-args". This allows you to just run the program using
"process launch" and, if no args are specified on that command, the 
"target.process.run-args" values will be used:

% lldb -- /bin/ls -AFl /tmp
Current executable set to '/bin/ls' (x86_64).
(lldb) settings show target.process.run-args 
target.process.run-args (array):
  [0]: '-AFl'
  [1]: '/tmp'
(lldb) 
(lldb) r
Process 56753 launched: '/bin/ls' (x86_64)
lrwxr-xr-x@ 1 root  wheel  11 Nov 19  2009 /tmp@ -> private/tmp

llvm-svn: 121295

file data, so if a source file was modified, we would always show the first
cached copy of the source data. We now check file modification times when
displaying source info so we can show the update source info.

llvm-svn: 121278

way of iterating through an aggregate data structure.  The added example usage
is from an actual use in test/foundation/TestSymbolTable.py:

    2. Pass a container of aggregate which provides APIs to get to the size and
       the element of the aggregate:

    # Module is a container of symbol table 
    module = target.FindModule(filespec)
    for symbol in lldb_iter(module, 'GetNumSymbols', 'GetSymbolAtIndex'):
        name = symbol.GetName()
        ...

llvm-svn: 121271

Also, add bug info for expected failures that remain:

    <rdar://problem/8741897> Expressions should support properties

llvm-svn: 121268

debugserver-121.

llvm-svn: 121237

have children sections).

Modified SectionLoadList to do it's own multi-threaded protected on its map.
The ThreadSafeSTLMap class was difficult to deal with and wasn't providing
much utility, it was only getting in the way.

Make sure when the communication read thread is about to exit, it clears the
thread in the main class.

Fixed the ModuleList to correctly ignore architectures and UUIDs if they aren't
valid when searching for a matching module. If we specified a file with no arch,
and then modified the file and loaded it again, it would not match on subsequent
searches if the arch was invalid since it would compare an invalid architecture
to the one that was found or selected within the shared library or executable.
This was causing stale modules to stay around in the global module list when they
should have been removed.

Removed deprecated functions from the DynamicLoaderMacOSXDYLD class.

Modified "ProcessGDBRemote::IsAlive" to check if we are connected to a gdb
server and also make sure our process hasn't exited.

llvm-svn: 121236

llvm-svn: 121235

because the diagnostic client for one of the AST
contexts is NULL.  Now we provide a form of Miranda
rights to AST contexts: they are provided with a very
simple diagnostic client if they do not have one
themselves.

llvm-svn: 121225

as the args and the envs to the launched process.

o lldbtest.py:

  Forgot to check in some assertion messages changes for lldbtest.py.

o dotest.py:

  Also add "api" category to the default lldb log option list.

llvm-svn: 121220

Launch the process with ['X', 'Y', 'Z'] as the args to make argc == 4 and verify that's the case,
plus some other EvaluateExpression() calls.

llvm-svn: 121218

the command given to lldb command interpreter more readable.

llvm-svn: 121199

between clients of the LLDB API and the expression
parser.

llvm-svn: 121193

the results against our golden ones.

llvm-svn: 121185

        # runCmd: command alias print_hi expression printf ("\n\tHi!")
        # output: 
        self.runCmd('command alias print_hi expression printf ("\\n\\tHi!")')
        # This fails currently.
        self.runCmd('print_hi')

and modify existing test sequences to escape the escape character '\ to prevent it
from being interpreted by Python before passing on to the lldb command interpreter.

llvm-svn: 121183

llvm-svn: 121178

- Fix alias-building & resolving to properly handle optional arguments for command options.
- Add logging for command resolution ('log enable lldb commands')
- Fix alias resolution to properly handle commands that take raw input (resolve the alias, but
  don't muck up the raw arguments).

Net result:  Among other things, 'expr' command can now take strings with escaped characters and
not have the command handling & alias resolution code muck up the escaped characters. E.g.
 'expr printf ("\n\n\tHello there!")' should now work properly.


Not working yet:  Creating aliases with raw input for commands that take raw input.  Working on that.
e.g. 'command alias print_hi expr printf ("\n\tHi!")' does not work yet.

llvm-svn: 121171

entries (including synthesized properties) through the lldb Python APIs.

llvm-svn: 121168

llvm-svn: 121158

it indents and shows things correctly. When we are debugging DWARF
in .o files with debug map, we can see the remapped sections by
dumping the sections for the .o files by explicitly dumping the
module by name. For example, debugging the lldb/test/class_types
example on MacOSX without a dSYM file we can make a query that 
causes the main.o file to be loaded, then we can do a:

(lldb) image dump section main.o

This will show the exact section map that is used and can help
track down when things are going wrong with DWARF in .o files with
debug map.

llvm-svn: 121154

llvm-svn: 121151

to main.m.

llvm-svn: 121150

LLDB expression execution.
We also now print the argument structure after execution,
to allow us to verify that the expression did indeed
execute correctly.

llvm-svn: 121126

if two functions had the same demangled names (constructors where
we have the in charge and not in charge version) we could end up
mixing the two up when making the function in the DWARF. This was
because we need to lookup the symbol by name and we need to use the
mangled name if there is one. This ensures we get the correct address
and that we resolve the linked addresses correctly for DWARf with debug
map.

llvm-svn: 121116