for Debug builds. I accidentally checked this in with my last
round of changes.

llvm-svn: 111743

to spawn a thread for each process that is being monitored. Previously
LLDB would spawn a single thread that would wait for any child process which
isn't ok to do as a shared library (LLDB.framework on Mac OSX, or lldb.so on
linux). The old single thread used to call wait4() with a pid of -1 which 
could cause it to reap child processes that it shouldn't have.

Re-wrote the way Function blocks are handles. Previously I attempted to keep
all blocks in a single memory allocation (in a std::vector). This made the
code somewhat efficient, but hard to work with. I got rid of the old BlockList
class, and went to a straight parent with children relationship. This new 
approach will allow for partial parsing of the blocks within a function.

llvm-svn: 111706

And converted the rest of the test cases to runCmd()/expect().

llvm-svn: 111677

llvm-svn: 111671

llvm-svn: 111666

llvm-svn: 111658

llvm-svn: 111652

Added "source list -n" so you can list by symbol name.  Moved "--count" from "-n" to "-c".  Added a -s option so you can restrict the source listing to a particular shared library.

llvm-svn: 111608

llvm-svn: 111607

Add methods to Function to get the first and last source lines of the function, and to get whether this Function is an inlined instance or not.

llvm-svn: 111606

Remove redundant call to ParseCompileUnitLineTable. The call to sc.comp_unit->GetLineTable() will parse the line table if it hasn't been read in.

llvm-svn: 111605

expression parser.  There shouldn't be four separate
classes encapsulating a variable.

ClangExpressionVariable is now meant to be the
container for all variable information.  It has
several optional components that hold data for
different subsystems.

ClangPersistentVariable has been removed; we now
use ClangExpressionVariable instead.

llvm-svn: 111600

llvm-svn: 111593

llvm-svn: 111587

its return status into lldbtest.TestBase.runCmd(); and runCmd() in combination
with checking the output against matching substrings (including startswith) into
lldbtest.TestBase.expect().

TestUnsignedTypes.py is refactored to use the abstracted APIs.  Other test cases
to be modified later.

llvm-svn: 111572

Fixed a long delay in shutdown times by invalidating m_private_state_thread right before the private state thread (which calls "void *Process::RunPrivateStateThread ()") exits.

llvm-svn: 111567

llvm-svn: 111536

llvm-svn: 111429

Some Block:: methods wandered to the end of the file after the BlockList:: methods.  I moved them back.

llvm-svn: 111396

in the IR transformation passes.

llvm-svn: 111388

C builtin type conversion.

llvm-svn: 111381

order and address size correctly when the value comes from a file address.
Values have "file" addresses when they are globals and the debug information
specifies that they live in the object file at a given address (DWARF will
represent this as a location "DW_OP_addr <addr>"). This causes global pointers
to correctly extract their children on 64 bit programs.

llvm-svn: 111380

Added call stacks with inlined functions higher on the stack, and non-inlined functions at the bottom.

llvm-svn: 111379

llvm-svn: 111378

objects can own one of these objects and assign a valid value at a later point.

llvm-svn: 111377

undefined, unused function from its API.

llvm-svn: 111335

documentation to IRForTarget.

llvm-svn: 111323

the resulting function from the .o file DWARF didn't make it into the final
executable. I recently changed the way FindFunctions() worked in the DWARF
with debug map case that caused regressions in our test suite for dead 
stripped functions. The previous changes allowed us to leverage the powerful 
searching added to the DWARF parser (search by full name, basename, selector, 
or method name), without having to chop up the symbol names from the symbol
table and do any special parsing of the names to extract the basename, 
selector or method. Previously we would look through the symbol table for 
matches first, then try and find the .o file with DWARF for that symbol and
only search those .o files. Now we let the DWARF for the .o file search using
the new search styles, and filter out any functions that didn't make it.

llvm-svn: 111322

run to stderr, instead of stdout.  The same as what the unittest framework uses.

llvm-svn: 111319

llvm-svn: 111313

llvm-svn: 111302

additional env variables.

llvm-svn: 111295

llvm-svn: 111294

llvm-svn: 111276

llvm-svn: 111216

llvm-svn: 111215

API fixes.

llvm-svn: 111202

GDB_REMOTE_LOG which specifies the log file pathname.

llvm-svn: 111198

cleanup here, since this is a new and fairly
clean class already.

llvm-svn: 111194

cleanup before finish into the test fixture in lldbtest.TestBase.tearDown().

Derivatives of TestBase is responsible for setting self.runStarted to True if an
inferior process has been started.

llvm-svn: 111188