This can be used by lldb to ask for information
about the process debugserver is attached to/launched.
Particularly useful on a 64-bit x86 Mac system which
can run  32-bit or 64-bit user-land processes.

llvm-svn: 170409

<rdar://problem/11597849>

llvm-svn: 170400

the AST result synthesizer's logging.

<rdar://problem/12889053>

llvm-svn: 170396

Also, a few minor fixes:
- paragraph formatting
- capitalize "Python" where appropriate

llvm-svn: 170372

Send thread name using hex encoding.

llvm-svn: 170370

Patch by Chia-Hung Duan!

llvm-svn: 170348

Capturing thread name during profiling.

llvm-svn: 170312

Remove the “len” defaulted parameter from CommandReturnObject::AppendMessage, AppendWarning and AppendError.  Nobody was using them, and it meant if you accidentally used the AppendWarning when you meant AppendWarningWithFormat with an integer in the format string, it would compile and then return your string plus some unknown amount of junk.

llvm-svn: 170266

Memory read's "repeat" behavior forgets "-t" option. It also formatted the type as hex bytes + ASCII. Now we revert to the default format when displaying types unless the user sets the format option manually.

llvm-svn: 170265

x/a print wouldn't always reset the word size to the size of a pointer if a previous memory read using x/<gdb-format> had been used that set it to another width.

llvm-svn: 170264

_regexp_attach doesn't handle the case where no arguments are provided. It now also handles the case you were you pass options.

llvm-svn: 170262

reversed in r170152.

<rdar://problem/12886584>

llvm-svn: 170256

Switch "disassemble" with no arguments or options to disassemble the current frame instead of around the current PC.

llvm-svn: 170254

llvm-svn: 170253

llvm-svn: 170250

Skipping the DeadStripTestCase.test_with_dwarf test on Linux because the Linux ld lacks support for the -dead_strip option.

llvm-svn: 170244

Patch by Matt Kopec!

llvm-svn: 170242

llvm-svn: 170241

llvm-svn: 170239

llvm-svn: 170236

llvm-svn: 170224

Cleaned up the UUID mismatch just printing itself whenever it wants to by allowing an optional feedback stream to be passed along when getting the symbol vendor.

llvm-svn: 170174

Remove debug asserts.

llvm-svn: 170173

llvm-svn: 170171

instead of falling through to the "frame variable"
code.

llvm-svn: 170169

to report a structure with an array of size 1
at the end without accounting for that array
when reporting the struct's total size to Clang.

LLDB now coerces such an array to size 0.

<rdar://problem/12822204>

llvm-svn: 170168

Trigger the display of error and output in sourced commands from the result object's status instead of the presence of text in the error stream
This should be more consistent with the notion of command success/failure and avoids spewing warnings that the user might not care about
There will need to be an option to specify the level of verbosity desired (never show anything, only show failures, errors and warning, everything)

llvm-svn: 170167

Fix a parser_type to get created with the right AST, and also make variables made from symbols to not be "void * const", but just "void *".

llvm-svn: 170165

./dotest.py  -C clang --arch x86_64 --arch i386  -v -t -f ObjCDataFormatterTestCase.test_appkit_with_dsym_and_run_command -f ObjCDataFormatterTestCase.test_appkit_with_dwarf_and_run_command -f TestObjCBuiltinTypes.test_with_dsym_and_python_api -f TestObjCBuiltinTypes.test_with_dwarf_and_python_api -f ObjCDataFormatterTestCase.test_appkit_with_dsym_and_run_command -f ObjCDataFormatterTestCase.test_appkit_with_dwarf_and_run_command -f TestObjCBuiltinTypes.test_with_dsym_and_python_api -f -TestObjCBuiltinTypes.test_with_dwarf_and_python_api

The previous implementation would only remember the last filter passed, and consequently break redo.py

llvm-svn: 170163

Supporting a compact display syntax for ObjC pointers where 0x00.....0 is replaced by a much more legible "nil"
e.g. this would show:
(NSArray *) $2 = nil
instead of:
(NSArray *) $2 = 0x0000000000000000 <nil>

llvm-svn: 170161

Fixed a thinko in the handling of the case where more than one thread had stopped with real stop reasons at the same time.  
Should be that if any of the threads wants to stop, we should stop.  The opposite was what was actually happening

<rdar://problem/12869725>

llvm-svn: 170153

equality can be strict or loose and we want code to
explicitly choose one or the other.

Also renamed the Compare function to IsEqualTo, to
avoid confusion.

<rdar://problem/12856749>

llvm-svn: 170152

Fixing an issue where errors in command files sourced as arguments to command-line lldb (e.g. ./lldb -s foo.cmd) would not be shown to the user

llvm-svn: 170146

For iOS native lldb, don't initialize the ModuleList notifier
callback.  See the added comment for details on how this is a problem
in that environment.  We'll need to restructure how the ModuleDidLoad
notification is called vrs. when the DynamicLoader pluging has had
a chance to set the Sectino load addresses.

llvm-svn: 170082

reset stack frames etc.

<rdar://problem/12842024>

llvm-svn: 170079

Marking test_lldb_iter_frame in TestLLDBIterator.py as expectedFailureLinux (due to lack of multi-threaded debugging support).

llvm-svn: 170074

is deeper than that and avoiding the crash in this
one part of code won't solve anything.  I know where
the real problem is now.

llvm-svn: 170068

Marking TestPrintStackTraces.py as expectedFailureLinux (due to lack of multi-threaded debugging support).

llvm-svn: 170043

Added a warning about using the lldb.target, etc. for anything other than convenience when using the
script command.

llvm-svn: 170014

Emitting a warning when defining a summary or a synthetic provider and the function/class name provided does not correspond to a valid scripting object

Also using this chance to edit a few error messages from weird "internal error" markers to actual user-legible data!

llvm-svn: 170013