from lldbutil.py to the lldb.py proper.  The in_range() function becomes a function in
the lldb module.  And the symbol_iter() function becomes a method within the SBModule
called symbol_in_section_iter().  Example:

        # Iterates the text section and prints each symbols within each sub-section.
        for subsec in text_sec:
            print INDENT + repr(subsec)
            for sym in exe_module.symbol_in_section_iter(subsec):
                print INDENT2 + repr(sym)
                print INDENT2 + 'symbol type: %s' % symbol_type_to_str(sym.GetType())

might produce this following output:

    [0x0000000100001780-0x0000000100001d5c) a.out.__TEXT.__text
        id = {0x00000004}, name = 'mask_access(MaskAction, unsigned int)', range = [0x00000001000017c0-0x0000000100001870)
        symbol type: code
        id = {0x00000008}, name = 'thread_func(void*)', range = [0x0000000100001870-0x00000001000019b0)
        symbol type: code
        id = {0x0000000c}, name = 'main', range = [0x00000001000019b0-0x0000000100001d5c)
        symbol type: code
        id = {0x00000023}, name = 'start', address = 0x0000000100001780
        symbol type: code
    [0x0000000100001d5c-0x0000000100001da4) a.out.__TEXT.__stubs
        id = {0x00000024}, name = '__stack_chk_fail', range = [0x0000000100001d5c-0x0000000100001d62)
        symbol type: trampoline
        id = {0x00000028}, name = 'exit', range = [0x0000000100001d62-0x0000000100001d68)
        symbol type: trampoline
        id = {0x00000029}, name = 'fflush', range = [0x0000000100001d68-0x0000000100001d6e)
        symbol type: trampoline
        id = {0x0000002a}, name = 'fgets', range = [0x0000000100001d6e-0x0000000100001d74)
        symbol type: trampoline
        id = {0x0000002b}, name = 'printf', range = [0x0000000100001d74-0x0000000100001d7a)
        symbol type: trampoline
        id = {0x0000002c}, name = 'pthread_create', range = [0x0000000100001d7a-0x0000000100001d80)
        symbol type: trampoline
        id = {0x0000002d}, name = 'pthread_join', range = [0x0000000100001d80-0x0000000100001d86)
        symbol type: trampoline
        id = {0x0000002e}, name = 'pthread_mutex_lock', range = [0x0000000100001d86-0x0000000100001d8c)
        symbol type: trampoline
        id = {0x0000002f}, name = 'pthread_mutex_unlock', range = [0x0000000100001d8c-0x0000000100001d92)
        symbol type: trampoline
        id = {0x00000030}, name = 'rand', range = [0x0000000100001d92-0x0000000100001d98)
        symbol type: trampoline
        id = {0x00000031}, name = 'strtoul', range = [0x0000000100001d98-0x0000000100001d9e)
        symbol type: trampoline
        id = {0x00000032}, name = 'usleep', range = [0x0000000100001d9e-0x0000000100001da4)
        symbol type: trampoline
    [0x0000000100001da4-0x0000000100001e2c) a.out.__TEXT.__stub_helper
    [0x0000000100001e2c-0x0000000100001f10) a.out.__TEXT.__cstring
    [0x0000000100001f10-0x0000000100001f68) a.out.__TEXT.__unwind_info
    [0x0000000100001f68-0x0000000100001ff8) a.out.__TEXT.__eh_frame

llvm-svn: 140830

the watchpoint state is changed, not only does the change propagate to all the thread instances,
it also updates a global debug state, if chosen by the DNBArchProtocol derivative.

Once implemented, the DNBArchProtocol derivative, also makes sure that when new thread comes along,
it tries to inherit from the global debug state, if it is valid.

Modify TestWatchpointMultipleThreads.py to test this functionality.

llvm-svn: 140811

it enables the hardware watchpoint for all existing threads.  Add a test file for that.
Also fix MachThreadList::DisableHardwareWatchpoint().

llvm-svn: 140757

end address is an LLDB_INVALID_ADDRESS.  Modify the test case to dump
all the symbols in all the sections.

llvm-svn: 140710

Add the relevant utility functions to the lldbutil.py file.

llvm-svn: 140669

In particular, it iterates through the executable module's SBSections, looking for the
'__TEXT' section and further iterates on its subsections (of SBSection type, too).

llvm-svn: 140654

llvm-svn: 140640

Modify get_description() utility function in lldbutil.py to handle that.

llvm-svn: 140638

Also add rich comparison methods (__eq__ and __ne__) for SBWatchpointLocation.
Modify TestWatchpointLocationIter.py to exercise the new APIs.

Add fuzz testings for the recently added SBTarget APIs related to watchpoint manipulations.

llvm-svn: 140633

llvm-svn: 140632

to the Python interface.

Implement yet another (threre're 3 now) iterator protocol for SBTarget: watchpoint_location_iter(),
to iterate on the available watchpoint locations.  And add a print representation for
SBWatchpointLocation.

Exercise some of these Python API with TestWatchpointLocationIter.py.

llvm-svn: 140595

It has been fixed on the lldb side to compensate for bad debug info (line table information).

llvm-svn: 140550

llvm-svn: 140450

llvm-svn: 140439

- New SBSection objects that are object file sections which can be accessed
  through the SBModule classes. You can get the number of sections, get a 
  section at index, and find a section by name.
- SBSections can contain subsections (first find "__TEXT" on darwin, then
  us the resulting SBSection to find "__text" sub section).
- Set load addresses for a SBSection in the SBTarget interface
- Set the load addresses of all SBSection in a SBModule in the SBTarget interface
- Add a new module the an existing target in the SBTarget interface
- Get a SBSection from a SBAddress object

This should get us a lot closer to being able to symbolicate using LLDB through
the public API.

llvm-svn: 140437

set a watchpoint Pythonically.  If the find-and-watch-a-variable operation
fails, an invalid SBValue is returned, instead.

Example Python usage:

        value = frame0.WatchValue('global',
                                  lldb.eValueTypeVariableGlobal,
                                  lldb.LLDB_WATCH_TYPE_READ|lldb.LLDB_WATCH_TYPE_WRITE)

Add TestSetWatchpoint.py to exercise this API.
We have 400 test cases now.

llvm-svn: 140436

It should not crash lldb.

llvm-svn: 140421

too long, so that the jump from the line above the bad line to the line after
ends up in the middle of the bad line instead.  Added a workaround to lldb to just
continue to the end if we find ourselves stopped in the middle of some other line.

llvm-svn: 140419

llvm-svn: 140398

llvm-svn: 140396

llvm-svn: 140393

Update the test case to fix test suite failure.

llvm-svn: 140392

etc to specific source files.
Added SB API's to specify these source files & also more than one module.
Added an "exact" option to CompileUnit's FindLineEntry API.

llvm-svn: 140362

Test cases to be added later.

llvm-svn: 140322

it to generate result variables that were not bound
to their underlying data.  This allowed the SBValue
class to use the interpreter (if possible).

Also made sure that any result variables that point
to stack allocations in the stack frame of the
interpreted expressions do not get live data.

llvm-svn: 140285

Fix the RegularExpression class so it has a real copy constructor.
Fix the breakpoint setting with multiple shared libraries so it makes
  one breakpoint not one per shared library.
Add SBFileSpecList, to be used to expose the above to the SB interface (not done yet.)

llvm-svn: 140225

llvm-svn: 140150

Modify CommandObjectFrame.cpp to populate this field when creating a watchpoint location.
Update the test case to verify that the declaration info matches the file and line number.

llvm-svn: 139946

llvm-svn: 139924

llvm-svn: 139920

lookup and cacheing of dSYMs is not enabled, the 'defaults read com.apple.DebugSymbols'
output is not shown.

llvm-svn: 139914

of dSYMs is not turned on before running the test suite.

llvm-svn: 139896

llvm-svn: 139863

llvm-svn: 139857

llvm-svn: 139855

llvm-svn: 139847

llvm-svn: 139802

 --show-aliases (-a) shows aliases for commands, as well as built-in commands
 --hide-user-defined (-u) hides user defined commands
by default 'help' without arguments does not show aliases anymore. to see them, add --show-aliases
to have only built-in commands appear, use 'help --hide-user-defined' ; there is currently no way to hide
built-in commands from the help output
'help command' is not changed by this commit, and help is shown even if command is an alias and -a is not specified

llvm-svn: 139377

Move the SourceManager from the Debugger to the Target.  That way it can store the per-Target default Source File & Line.
Set the default Source File & line to main (if it can be found.) at startup.  Selecting the current thread & or frame resets 
the current source file & line, and "source list" as well as the breakpoint command "break set -l <NUM>" will use the 
current source file.

llvm-svn: 139323

llvm-svn: 139174