Commit Graph

663 Commits

Author SHA1 Message Date
Sean Callanan 6dce6de80c Documented ClangResultSynthesizer and added very minor
API fixes.

llvm-svn: 111202
2010-08-16 23:01:35 +00:00
Johnny Chen 46c2614b99 Added logging for process.gdb-remote by defining an environment variable named
GDB_REMOTE_LOG which specifies the log file pathname.

llvm-svn: 111198
2010-08-16 22:37:45 +00:00
Sean Callanan b3cecb4c96 Documented ClangPersistentVariable(s). No API
cleanup here, since this is a new and fairly
clean class already.

llvm-svn: 111194
2010-08-16 22:14:59 +00:00
Johnny Chen 6ca006c7c1 Factored the "continue" command execution of the inferior process as part of the
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
2010-08-16 21:28:10 +00:00
Johnny Chen dd63f5dbe1 Added a workaround for test suite hang while terminating by checking env variable
LLDB_TESTSUITE_FORCE_FINISH and, if defined, kill the test suite.

llvm-svn: 111056
2010-08-13 22:58:44 +00:00
Sean Callanan df4581f1c5 Documented ClangExpressionVariable(List), and
cleaned up its API slightly.

llvm-svn: 111053
2010-08-13 22:52:29 +00:00
Sean Callanan 03e9771458 Added documentation to ClangExpressionDeclMap.
Also cleaned up its API a tiny bit (but not the
extensive amount that is actually needed.  That's
still coming.)

llvm-svn: 111049
2010-08-13 22:29:54 +00:00
Johnny Chen f288803a95 Added a test case to exercise persistent variables in combination with the "expr" command.
llvm-svn: 111035
2010-08-13 20:12:05 +00:00
Johnny Chen fcd43b719b Modified CommandObjectExpression::EvaluateExpression() so that it takes an
additional (ComandReturnObject *) result parameter (default to NULL) and does
the right thing in setting the result status.

Also removed used variable ast_context.

llvm-svn: 110992
2010-08-13 00:42:30 +00:00
Sean Callanan b269b6eabb Documented ClangExpression and made parts of it
more sane (i.e., removed dead arguments, made
sensible defaults, etc.)

llvm-svn: 110990
2010-08-13 00:28:39 +00:00
Sean Callanan 04949cc65e Added documentation to ClangASTSource and
NameSearchContext.

llvm-svn: 110980
2010-08-12 23:45:38 +00:00
Sean Callanan 384cae6e06 Fixed copyright notice on ClangASTSource.h.
llvm-svn: 110977
2010-08-12 23:08:37 +00:00
Sean Callanan 35053747cc Removed the ClangStmtVisitor, which is old code
that translates Clang ASTs straight to DWARF.  We
are now using IR instead.

llvm-svn: 110957
2010-08-12 21:29:03 +00:00
Johnny Chen 03b5a8a9ab Applied Pawel Wodnicki's fix for "missing" lldb-forward-rtti.h header file.
llvm-svn: 110943
2010-08-12 19:42:59 +00:00
Jim Ingham 87c1191e0e Now that we are using the Unwinder (or Jason's new unwinder when that comes about) all the plugin-specific details of getting stack frames
should be hidden behind that, and the "GetStackFrameAtIndex" and "GetStackFrameCount" algorithms become generic.  So I moved them to Thread.cpp.

llvm-svn: 110899
2010-08-12 02:14:28 +00:00
Sean Callanan d1e5b439c9 Added automatically generated result variables for each
expression.  It is now possible to do things like this:

(lldb) expr int $i = 5; $i + 1
$0 = (int) 6
(lldb) expr $i + 3
$1 = (int) 8
(lldb) expr $1 + $0
$2 = (int) 14

As a bonus, this allowed us to move printing of
expression results into the ClangPersistentVariable
class.  This code needs a bit of refactoring -- in
particular, ClangExpressionDeclMap has eaten one too
many bacteria and needs to undergo mitosis -- but the
infrastructure appears to be holding up nicely.

llvm-svn: 110896
2010-08-12 01:56:52 +00:00
Jim Ingham 4512065130 Test files (but no test cases yet) for handling Universal files.
llvm-svn: 110893
2010-08-12 01:21:40 +00:00
Jim Ingham b0be442408 Few little fixes to reading in inlined functions. Also added a test case with some inlining.
llvm-svn: 110892
2010-08-12 01:20:14 +00:00
Sean Callanan 2235f32bbd Added support for persistent variables to the
expression parser.  It is now possible to type:

(lldb) expr int $i = 5; $i + 1
(int) 6
(lldb) expr $i + 2
(int) 7

The skeleton for automatic result variables is
also implemented.  The changes affect:

- the process, which now contains a 
  ClangPersistentVariables object that holds
  persistent variables associated with it
- the expression parser, which now uses
  the persistent variables during variable
  lookup
- TaggedASTType, where I loaded some commonly
  used tags into a header so that they are
  interchangeable between different clients of
  the class

llvm-svn: 110777
2010-08-11 03:57:18 +00:00
Johnny Chen 705c3b6aaa There is no need to restore (sys.stdin, sys.stdout) of the python script
interpreter right before calling Py_Finalize().  This also fixed the crash as
reported in rdar://problem/8252903.

llvm-svn: 110731
2010-08-10 21:26:55 +00:00
Johnny Chen edcbecfb1f Call lldb.SBDebugger.Terminate() at the end of test suite run through the atexit
handler similar to what's happening for the individual test case run.

llvm-svn: 110719
2010-08-10 20:23:55 +00:00
Benjamin Kramer cb61b8c42b Fix clang warnings.
llvm-svn: 110676
2010-08-10 13:22:03 +00:00
Jim Ingham a73f8ea4e5 Looks like this is how you identify executables in ELF.
llvm-svn: 110641
2010-08-10 01:36:46 +00:00
Jim Ingham 3ebcf7f09b Make breakpoint commands work again. Added a PerformAction to the stop info - actions are run when the
stop event is pulled from the event queue.  Then made the StopInfoBreakpoint's PerformAction do the 
breakpoint command.
Also fixed the StopInfoBreakpoint's GetDescription so it gets the breakpoint location info, not the breakpoint
site info.

llvm-svn: 110637
2010-08-10 00:59:59 +00:00
Jason Molenda 2f1a7d9e76 Remove unused powerpc unwind support.
llvm-svn: 110626
2010-08-09 23:56:27 +00:00
Johnny Chen 1794184ada Modified the remaining test cases to display more meaningful assert messages.
Added a generic message generator to the lldbtest.py base module.

llvm-svn: 110625
2010-08-09 23:44:24 +00:00
Jim Ingham 5aee162f97 Change Target & Process so they can really be initialized with an invalid architecture.
Arrange that this then gets properly set on attach, or when a "file" is set.
Add a completer for "process attach -n".

Caveats: there isn't currently a way to handle multiple processes with the same name.  That
will have to wait on a way to pass annotations along with the completion strings.

llvm-svn: 110624
2010-08-09 23:31:02 +00:00
Johnny Chen 0077809bc2 Added some commonly used assert messages to the lldbtest.py module which houses
the TestBase.  Modified TestArrayTypes.py to use the assert messages.  Other
files to follow.

llvm-svn: 110611
2010-08-09 22:01:17 +00:00
Johnny Chen f4804c696d Install the SIGINT (control-c) handler before invoking the text test runner.
llvm-svn: 110595
2010-08-09 20:40:52 +00:00
Sean Callanan 0708e2c253 Updated help text to refer to "commands alias"
instead of "alias."  Also fixed a bunch of
indentation in the help for "commands alias."

llvm-svn: 110585
2010-08-09 18:50:15 +00:00
Johnny Chen 9289a65f75 Commented out "import traceback".
llvm-svn: 110497
2010-08-07 01:13:18 +00:00
Johnny Chen f5957e0603 Putting out messages about the number of test cases to be run before running the
whole test suite.

llvm-svn: 110487
2010-08-07 00:16:07 +00:00
Johnny Chen ead526a056 Added more comments about unittest2.
llvm-svn: 110470
2010-08-06 21:07:38 +00:00
Sean Callanan fc16cc0a0c Removed the -i option from the expr command, and
made IR-based expression evaluation the default.

Also added a new class to hold persistent variables.
The class is empty as yet while I write up a design
document for what it will do.  Also the place where
it is currently created (by the Expression command)
is certainly wrong.

llvm-svn: 110415
2010-08-06 00:35:32 +00:00
Sean Callanan c503e784c7 Fixed namespace issues that were breaking the
SWIG wrappers on a non-internal SnowLeopard
system.

llvm-svn: 110413
2010-08-06 00:33:35 +00:00
Sean Callanan c7fbf73651 Fixed namespace visibility problems that were
breaking the build for me on a non-internal
SnowLeopard system.

llvm-svn: 110412
2010-08-06 00:32:49 +00:00
Johnny Chen ae9fea401d Added description about unittest2.
llvm-svn: 110400
2010-08-05 23:47:51 +00:00
Johnny Chen 73258830f3 o Added unittest2 which has added the new features in unittest for Python 2.7
backported to Python 2.3+.  Some of the features desired include better
  verbose reporting in unittest2.TextTestRunner and decorator support for
  skipping tests and expected failures.

  http://pypi.python.org/pypi/unittest2

o Modified the existing .py tests to use unittest2 and decorated
  TestSTL.test_step_into_stl(), which is known to always fail currently, with
  @unittest2.expectedFailure.

llvm-svn: 110397
2010-08-05 23:42:46 +00:00
Johnny Chen a21249597e When running a single test case, lldb.SBDebugger.Terminate() is not being called
because unittest.main() calls sys.exit() before returning.  Fixed by registering
an exit handler for this situation.

llvm-svn: 110379
2010-08-05 21:23:45 +00:00
Greg Clayton c86103d4d6 More missing files from my previous checkin.
llvm-svn: 110299
2010-08-05 01:57:25 +00:00
Greg Clayton 7620000aa6 Added functionality to our API for SBType. This will allow users to eventually find and peruse static type information from modules.
llvm-svn: 110298
2010-08-05 01:56:48 +00:00
Greg Clayton ba9fbbb880 Added functionality to our API for SBType. This will allow users to eventually find and peruse static type information from modules.
llvm-svn: 110297
2010-08-05 01:56:31 +00:00
Greg Clayton f4b47e1579 Abtracted the old "lldb_private::Thread::StopInfo" into an abtract class.
This will allow debugger plug-ins to make any instance of "lldb_private::StopInfo"
that can completely describe any stop reason. It also provides a framework for
doing intelligent things with the stop info at important times in the lifetime
of the inferior. 

Examples include the signal stop info in StopInfoUnixSignal. It will check with
the process to see that the current action is for the signal. These actions
include wether to stop for the signal, wether the notify that the signal was
hit, and wether to pass the signal along to the inferior process. The 
StopInfoUnixSignal class overrides the "ShouldStop()" method of StopInfo and
this allows the stop info to determine if it should stop at the signal or 
continue the process. 


StopInfo subclasses must override the following functions:

    virtual lldb::StopReason
    GetStopReason () const = 0;

    virtual const char *
    GetDescription () = 0;


StopInfo subclasses can override the following functions:


    // If the subclass returns "false", the inferior will resume. The default
    // version of this function returns "true" which means the default stop
    // info will stop the process. The breakpoint subclass will check if
    // the breakpoint wants us to stop by calling any installed callback on
    // the breakpoint, and also checking if the breakpoint is for the current
    // thread. Signals will check if they should stop based off of the 
    // UnixSignal settings in the process.
    virtual bool
    ShouldStop (Event *event_ptr);

    // Sublasses can state if they want to notify the debugger when "ShouldStop"
    // returns false. This would be handy for breakpoints where you want to
    // log information and continue and is also used by the signal stop info
    // to notify that a signal was received (after it checks with the process
    // signal settings).
    virtual bool
    ShouldNotify (Event *event_ptr)
    {
        return false;
    }

    // Allow subclasses to do something intelligent right before we resume.
    // The signal class will figure out if the signal should be propagated
    // to the inferior process and pass that along to the debugger plug-ins.
    virtual void
    WillResume (lldb::StateType resume_state)
    {
        // By default, don't do anything
    }


The support the Mach exceptions was moved into the lldb/source/Plugins/Process/Utility
folder and now doesn't polute the lldb_private::Thread class with platform
specific code.

llvm-svn: 110184
2010-08-04 01:40:35 +00:00
Sean Callanan 5666b674f3 Added support for accessing members of C++ objects,
including superclass members.  This involved ensuring
that access control was ignored, and ensuring that
the operands of BitCasts were properly scanned for
variables that needed importing.

Also laid the groundwork for declaring objects of
custom types; however, this functionality is disabled
for now because of a potential loop in ASTImporter.

llvm-svn: 110174
2010-08-04 01:02:13 +00:00
Johnny Chen fee57bb464 Added README file for the test suite.
llvm-svn: 110160
2010-08-03 22:12:11 +00:00
Greg Clayton 3504eee8a8 Added FindTypes to Module and ModuleList.
llvm-svn: 110093
2010-08-03 01:26:16 +00:00
Greg Clayton b0b9fe610a Added support for objective C built-in types: id, Class, and SEL. This
involved watching for the objective C built-in types in DWARF and making sure
when we convert the DWARF types into clang types that we use the appropriate
ASTContext types.

Added a way to find and dump types in lldb (something equivalent to gdb's 
"ptype" command):

    image lookup --type <TYPENAME>

This only works for looking up types by name and won't work with variables.
It also currently dumps out verbose internal information. I will modify it
to dump more appropriate user level info in my next submission.

Hookup up the "FindTypes()" functions in the SymbolFile and SymbolVendor so
we can lookup types by name in one or more images.

Fixed "image lookup --address <ADDRESS>" to be able to correctly show all
symbol context information, but it will only show this extra information when
the new "--verbose" flag is used.

Updated to latest LLVM to get a few needed fixes.

llvm-svn: 110089
2010-08-03 00:35:52 +00:00
Sean Callanan 4cf04d209b Set a CodeGenOption in Clang to inhibit insertion
of profiling code into expressions.

Modified IRForTarget to emit array and record
member accesses correctly.  (Reading and writing
both work.)

llvm-svn: 110088
2010-08-03 00:23:29 +00:00
Johnny Chen 7f5f2809e8 Added comment.
llvm-svn: 110066
2010-08-02 21:26:00 +00:00
Johnny Chen 8402832e50 Cleanup of test case. Added more comments.
llvm-svn: 110064
2010-08-02 21:19:08 +00:00
Sean Callanan 5300d37aa7 Added support for rewriting objc_msgSend so we can
call Objective-C methods from expressions.  Also added
some more logging to the function-calling thread plan
so that we can see the registers when a function
finishes.

Also documented things maybe a bit better.

llvm-svn: 109938
2010-07-31 01:32:05 +00:00
Greg Clayton 3382c2c80d Fixed debugserver to not exit when we are able to spawn the process, yet not
launch it due to not being able to get the task port. A SIGHUP was killing us
and also an error string wasn't properly being passed along. Got rid of a
class error variable that can only lead to multi-threaded crashes.

llvm-svn: 109930
2010-07-30 23:14:42 +00:00
Johnny Chen 7dc2e4784e We can do better when reporting the status of one-liner script execution.
Change the prototype of ScriptInterpreter::ExecuteOneLine() to return bool
instead of void and take one additional parameter as CommandReturnObject *.

Propagate the status of one-liner execution back appropriately.

llvm-svn: 109899
2010-07-30 22:33:14 +00:00
Greg Clayton e637112102 Updated to llvm/clang from July 30, 2010 at 08:00.
llvm-svn: 109887
2010-07-30 20:30:44 +00:00
Greg Clayton 48e4254989 Added "void Clear();" methods to SBDebugger, SBTarget and SBThread so they can release their shared pointers.
llvm-svn: 109882
2010-07-30 20:12:55 +00:00
Johnny Chen b9e7c0aef6 Add a test case to test that lldb command "command source" works correctly.
llvm-svn: 109806
2010-07-29 21:42:28 +00:00
Johnny Chen c0599ea1e7 Removed redundant import statement.
llvm-svn: 109803
2010-07-29 20:49:07 +00:00
Greg Clayton 76a5cce6c0 Removed pending TODOs after resolving them with help of the clang folks and the discussion list.
llvm-svn: 109802
2010-07-29 20:38:50 +00:00
Greg Clayton 2d5cdf0615 Added an objective C test case.
llvm-svn: 109798
2010-07-29 20:08:39 +00:00
Greg Clayton 5fb47cd535 Fixed "void *ClangASTContext::CreatePointerType (void *clang_type);" to return objective C pointers for clang::Type::TypeClass types that are "clang::Type::ObjCObject" and "clang::Type::ObjCInterface" .
llvm-svn: 109795
2010-07-29 20:06:32 +00:00
Johnny Chen 1bb9bc72b9 Fixed "warning: unused variable 'log'".
llvm-svn: 109794
2010-07-29 19:51:52 +00:00
Greg Clayton 4b4b5fcebc Fixed expression result printing to have the expression result type be in
parens and to have a space before the value.

Before:
(lldb) expr 3 + 1
int4

(lldb) expr 3 + 1
(int) 4

llvm-svn: 109793
2010-07-29 19:36:30 +00:00
Sean Callanan 4ed7c5b2f8 Fixed the expression code to use the right
code model with the JIT.

llvm-svn: 109792
2010-07-29 19:03:08 +00:00
Johnny Chen ed4377eded Removed debug stmts checked into the previous commit.
llvm-svn: 109712
2010-07-29 00:40:06 +00:00
Johnny Chen 588ddc1c58 Add some comment about possible related bug info.
llvm-svn: 109678
2010-07-28 22:00:42 +00:00
Johnny Chen 377a8ed913 Added a test case to test that we can successfully step into an STL function.
This test case currently always fails.

llvm-svn: 109674
2010-07-28 21:24:31 +00:00
Johnny Chen 85ffddc1bf The unix "source" command maps to "command source" in lldb. :-)
llvm-svn: 109673
2010-07-28 21:16:11 +00:00
Greg Clayton 9e40956aea Created lldb::LanguageType by moving an enumeration from the
lldb_private::Language class into the enumerations header so it can be freely
used by other interfaces.

Added correct objective C class support to the DWARF symbol parser. Prior to
this fix we were parsing objective C classes as C++ classes and now that the
expression parser is ready to call functions we need to make sure the objective
C classes have correct AST types.

llvm-svn: 109574
2010-07-28 02:04:09 +00:00
Sean Callanan cc54bd3cef Added and improved logging. This is helping us as we
diagnose a problem where we're not correctly emitting
PIC code.

llvm-svn: 109568
2010-07-28 01:00:59 +00:00
Johnny Chen 571bfd6a2d Added a test case to test that break on a struct declaration has no effect.
Instead, the first executable statement is set as the breakpoint.

llvm-svn: 109552
2010-07-27 22:48:46 +00:00
Johnny Chen ef2f552de4 Added a test case for showing variables of unsigned types.
llvm-svn: 109545
2010-07-27 21:49:20 +00:00
Sean Callanan 7ea3501bd8 Added support for calling functions from expressions.
Right now we mock up the function as a variadic
function when generating the IR for the call; we need
to eventually make the function be the right type if
the type is available.

llvm-svn: 109543
2010-07-27 21:39:39 +00:00
Johnny Chen 3c39a980d7 Renaming from TestOrder.py to TestOrderFile.py.
llvm-svn: 109540
2010-07-27 21:03:55 +00:00
Johnny Chen 49583c207f Fixed typos from cut-and-paste errors.
llvm-svn: 109539
2010-07-27 20:59:06 +00:00
Sean Callanan 4edba2d130 Added support for locating a function that is
referenced in the IR.  We don't yet support updating
the call to that function.

llvm-svn: 109483
2010-07-27 02:07:53 +00:00
Sean Callanan b27a62fd13 Fixed a bug in the IR transformer where we were
trying to do replaceUsesOfWith on a constant,
which doesn't work.  Turns out we don't need to
do anything for constants.

llvm-svn: 109477
2010-07-27 01:17:28 +00:00
Sean Callanan 8ade104a0a Changed SymbolContext so when you search for functions
it returns a list of functions as a SymbolContextList.

Rewrote the clients of SymbolContext to use this
SymbolContextList.

Rewrote some of the providers of the data to SymbolContext
to make them respect preferences as to whether the list
should be cleared first; propagated that change out.

ClangExpressionDeclMap and ClangASTSource use this new
function list to properly generate function definitions -
even for functions that don't have a prototype in the
debug information.

llvm-svn: 109476
2010-07-27 00:55:47 +00:00
Sean Callanan 138e74e347 Fixed a bug where we didn't restore thread and
frame state after running a function.  This
caused nondeterministic crashes in the expression
evaluation code.

llvm-svn: 109454
2010-07-26 22:14:36 +00:00
Stephen Wilson f921790e6e Missed an aspect of the previous makefile patch.
Thanks again to William Lynch!

llvm-svn: 109328
2010-07-24 05:18:16 +00:00
Stephen Wilson 4ec3fb9353 Fix makefiles to build properly on Darwin.
Patch by William Lynch!

llvm-svn: 109327
2010-07-24 04:10:59 +00:00
Stephen Wilson e6f9f66b39 Add a new Process plugin for Linux.
This component is still at an early stage, but allows for simple
breakpoint/step-over operations and basic process control.

The makefiles are set up to build the plugin under Linux only.

llvm-svn: 109318
2010-07-24 02:19:04 +00:00
Sean Callanan ddb46efcca Updated the IR converter for the target to eliminate
spurious guard variables on expression statics.

Updated the AST result synthesizer to eliminate the
unneeded result pointer.

Very rudimentary expressions now evaluate correctly
in the target using the new JIT-based mechanism.

llvm-svn: 109317
2010-07-24 01:37:44 +00:00
Greg Clayton 9fed0d85b2 Added needed breakpoint functionality to the public API that includes:
SBTarget:
    - get breakpoint count
    - get breakpoint at index
  SBBreakpoint:
    - Extract data from breakpoint events

llvm-svn: 109289
2010-07-23 23:33:17 +00:00
Greg Clayton 4eb82d9216 Get rid of using EXC_SOFT_SIGNAL define in host agnostic code.
llvm-svn: 109281
2010-07-23 22:50:09 +00:00
Sean Callanan 289e07b9d0 Added logging:
- When we JIT an expression, we print the disassembly
  of the generated code
- When we put the structure into the target, we print
  the individual entries in the structure byte for
  byte.

llvm-svn: 109278
2010-07-23 22:19:18 +00:00
Stephen Wilson ebb84b243b Fix a typo.
llvm-svn: 109271
2010-07-23 21:47:22 +00:00
Benjamin Kramer 5ea4192b72 Remove useless typedef keyword, fix a clang warning.
llvm-svn: 109254
2010-07-23 18:59:12 +00:00
Greg Clayton aaa58c6679 Added a new utility class that I have wanted for a while. The CleanUp
class is a templatized class that allows you to have a cleanup function called
on a data value of type T when the value is set or when the object goes
out of scope. It has support for very rudimentary invalid value detection that
can be enabled by using the appropriate constructor. 

Anyone with template experience that can see ways of improving this class
please let me know. The example code shows a few typical scenarios in which
I would like to use it. It is currently coded with simple type T values
in mind (integer file descriptors, pointers, etc), but I am sure some 
specialization might help out the class for more complex types.

There is a lot of documentation including examples in the CleanUp.h header 
file. 

llvm-svn: 109239
2010-07-23 17:42:15 +00:00
Greg Clayton 896dff661a Centralized the Mach exception stop info code by adding it as a first
class citizen on the StopInfo class. 

llvm-svn: 109235
2010-07-23 16:45:51 +00:00
Greg Clayton 572404311a Remove a deadlock condition. A bit of explanation is needed: When calling
ThreadCancel in Host::WillTerminate g_monitor_thread may be blocked on a call
to pthread_cond_wait (for example, line 640).  Now, by default, when a 
cancellation request is serviced g_monitor_thread will again own the mutex
guarding the condition variable it was waiting on.  This causes the call to 
SetValue in Host::WillTerminate to hit a deadlock.

The call to SetValue does not appear to be needed, so removing it solves
the issue.

Patch from Stephen Wilson.

llvm-svn: 109228
2010-07-23 15:47:19 +00:00
Greg Clayton 26661bca20 Remove a premature invalidation of a threads pthread_t handle, thus avoiding
a segfault when calling pthread_cancel.  Also, sets m_read_thread_enabled if
the thread is actually spawned.

Patch from Stephen Wilson.

llvm-svn: 109227
2010-07-23 15:43:25 +00:00
Greg Clayton 19503a2a78 Warnings cleanup patch from Jean-Daniel Dupas.
llvm-svn: 109226
2010-07-23 15:37:46 +00:00
Greg Clayton 5b9a1ea9c6 Added Mach exception stop descriptions. The chunk of code I just added needs to be placed into a utility location so it can be used by ProcessMacOSX and debugserver.
llvm-svn: 109214
2010-07-23 03:40:38 +00:00
Sean Callanan 6dde30e964 Added extensive logging of the code that is actually going
to be executed by the inferior.  This required explicit support
from RecordingMemoryManager for finding the address range
belonging to a particular function.

Also fixed a bug in DisassemblerLLVM where the disassembler
assumed there was an AddressRange available even when it was
NULL.

llvm-svn: 109209
2010-07-23 02:19:15 +00:00
Sean Callanan 88f0e04e6f Whoops, fixed the LLVM_CONFIGURATION.
llvm-svn: 109200
2010-07-23 00:16:53 +00:00
Sean Callanan ebf7707e53 Modified TaggedASTType to inherit from ClangASTType
and moved it to its own header file for cleanliness.

Added more logging to ClangFunction so that we can
diagnose crashes in the executing expression.

Added code to extract the result of the expression
from the struct that is passed to the JIT-compiled
code.

llvm-svn: 109199
2010-07-23 00:16:21 +00:00
Greg Clayton 49182ed65a This patch changes the point at which Process::m_private_state_thread is
invalidated.  There was a race condition where the private thread would
invalidate its own pthread_t object before the parent could perform a
pthread_cancel/pthread_join sequence.

Patch from Stephen Wilson.

llvm-svn: 109131
2010-07-22 18:34:21 +00:00
Greg Clayton 8cf0593c87 Added a new enumeration named "ClangASTContext::AccessType" that abstracts the type creation from the various access enumerations in Clang. Currently there are clang::AccessSpecifier and the objective C ivars have their own enumeration. So I added a new enumeration that will allow a consistent interface when creating types through ClangASTContext.
I also added new functions to create an Objective C class, ivar and set an objective C superclass. They aren't hooked up in the DWARF parser yet. That is the next step, though I am unsure if I will do this in the DWARF parser or try and do it generically in the existing Record manipulation functions.

llvm-svn: 109130
2010-07-22 18:30:50 +00:00
Greg Clayton 4ceb9980c8 Modified both the ObjectFileMachO and ObjectFileELF to correctly set the
SectionType for Section objects for DWARF.

Modified the DWARF plug-in to get the DWARF sections by SectionType so we
can safely abstract the LLDB core from section names for the various object
file formats.

Modified the SectionType definitions for .debug_pubnames and .debug_pubtypes
to use the correct case.

llvm-svn: 109054
2010-07-21 22:54:26 +00:00
Greg Clayton e1a916a74d Change over to using the definitions for mach-o types and defines to the
defines that are in "llvm/Support/MachO.h". This should allow ObjectFileMachO
and ObjectContainerUniversalMachO to be able to be cross compiled in Linux.

Also did some cleanup on the ASTType by renaming it to ClangASTType and
renaming the header file. Moved a lot of "AST * + opaque clang type *"
functionality from lldb_private::Type over into ClangASTType.

llvm-svn: 109046
2010-07-21 22:12:05 +00:00
Greg Clayton 8c920840a4 Add new SectionType enumerations for all DWARF sections. ObjectFile parsers should start properly setting the section types for DWARF sections, then we can move the DWARF SymbolFile parser over to finding the sections by the appropriate SectionType.
llvm-svn: 109041
2010-07-21 21:51:36 +00:00
Greg Clayton 70e33eb06e Allow searching for a section by SectionType.
llvm-svn: 109040
2010-07-21 21:49:46 +00:00
Greg Clayton d1daf00b28 Updated LLVM and Clang to July 20 at 16:00.
llvm-svn: 109016
2010-07-21 16:57:26 +00:00
Greg Clayton a0e7f0c1b1 Avoid std::bitset<64>::to_string() since it is missing in earlier C++
libraries (from William Lynch).

llvm-svn: 108976
2010-07-21 01:08:41 +00:00
Sean Callanan b3706e6dd2 Whoops, forgot to guard ASTType.h. Fixed.
llvm-svn: 108970
2010-07-20 23:53:01 +00:00
Sean Callanan 1d18066411 Added functionality to dematerialize values that were
used by the JIT compiled expression, including the
result of the expression.

Also added a new class, ASTType, which encapsulates an
opaque Clang type and its associated AST context.

Refactored ClangExpressionDeclMap to use ASTTypes,
significantly reducing the possibility of mixups of
types from different AST contexts.

llvm-svn: 108965
2010-07-20 23:31:16 +00:00
Greg Clayton ede0585ec2 Fixing a crashing bug in multiword commands from William Lynch.
llvm-svn: 108958
2010-07-20 22:54:09 +00:00
Greg Clayton 471b31ce62 Remove use of STL collection class use of the "data()" method since it isn't
part of C++'98. Most of these were "std::vector<T>::data()" and 
"std::string::data()".

llvm-svn: 108957
2010-07-20 22:52:08 +00:00
Stephen Wilson 4ab47682bb Fix assertion conditions.
llvm-svn: 108879
2010-07-20 18:41:11 +00:00
Stephen Wilson 645767aeca Add missing include.
llvm-svn: 108878
2010-07-20 18:40:23 +00:00
Greg Clayton 044672b076 Logic fix to properly determine when a symbol is not from the current
symbol table (from William Lynch).

llvm-svn: 108871
2010-07-20 18:30:17 +00:00
Benjamin Kramer 40e155dfc2 More constructor warning fixes from William Lynch.
llvm-svn: 108840
2010-07-20 14:37:45 +00:00
Stephen Wilson 50bd94f961 Have Process::CreateBreakpointSite return a break_id_t instead of a user_id_t.
Also, update BreakpointLocation::ResolveBreakpointSite to check for invalid
breakpoint ID's using the proper magic constant.

llvm-svn: 108598
2010-07-17 00:56:13 +00:00
Sean Callanan 6b4067c14e Added the necessary code to copy variables used by
an expression into the struct prepared for the JIT
compiled code to use.

llvm-svn: 108596
2010-07-17 00:43:37 +00:00
Jim Ingham 6185accf3b Patch from Mattias to specify the system sed on Mac OS X.
llvm-svn: 108580
2010-07-17 00:25:08 +00:00
Greg Clayton ea3b0ae8ed Fixed a copyright header.
llvm-svn: 108544
2010-07-16 18:28:27 +00:00
Benjamin Kramer 1ee0d4f7f3 Fix constructor initialization order. Patch by Bill Lynch.
llvm-svn: 108524
2010-07-16 12:32:33 +00:00
Sean Callanan ea22d4288a Wrote the code that looks at a context to see
if the variables in that context allow a particular
JIT compiled expression to run in that context.

llvm-svn: 108485
2010-07-16 00:09:46 +00:00
Sean Callanan 23a3027a67 Oops, didn't define AreTypesSame correctly.
llvm-svn: 108483
2010-07-16 00:00:27 +00:00
Sean Callanan 4dcca262f4 Added a function to test whether two types are
the same.

llvm-svn: 108467
2010-07-15 22:30:52 +00:00
Sean Callanan 7618f4ebaf Fixes to the IR generator in the expression parser
to correctly unfold constant-folded global variables.
Also added code to JIT the expression.  Simple 
expressions are now JIT compiled successfully.

llvm-svn: 108380
2010-07-14 23:40:29 +00:00
Jim Ingham a3241c1bf5 Don't call PrepareForResume on threads that aren't going to get a chance to run this time around.
llvm-svn: 108312
2010-07-14 02:27:20 +00:00
Jim Ingham 9d790c5d12 Stepping through a trampoline should do "stop others" unless All Threads is requested.
llvm-svn: 108311
2010-07-14 02:25:06 +00:00
Greg Clayton ec00f12a22 Fixed Xcode project to deal with recent ELF plug-in changes.
llvm-svn: 108300
2010-07-14 00:20:31 +00:00
Greg Clayton b132097b45 I enabled some extra warnings for hidden local variables and for hidden
virtual functions and caught some things and did some general code cleanup.

llvm-svn: 108299
2010-07-14 00:18:15 +00:00
Stephen Wilson 11e8f3ba37 Remove our local ELF definitions and rely on llvm/Support/ELF.h instead.
llvm-svn: 108293
2010-07-13 23:09:42 +00:00
Stephen Wilson f325ba9d45 Combine 32 and 64 bit ELF readers.
This patch provides a generic ELF reader plugin to handle both 32 and 64 bit
formats.

llvm-svn: 108292
2010-07-13 23:07:23 +00:00
Greg Clayton b6f75dfd96 Removed unused variable "log".
Fixed the llvm build for Mac OS X builds to look in llvm/lib/Release+Asserts 
output directory for all configurations (Debug, Release, BuildAndIntegration).

llvm-svn: 108289
2010-07-13 22:26:45 +00:00
Greg Clayton f6cc9dde46 Updated to latest llvm from July 13th, 2010 at 13:00.
llvm-svn: 108285
2010-07-13 22:06:06 +00:00
Sean Callanan 549c9f7f9a "expr -i" now performs the required transforms to
prepare the IR for JIT compilation.  We still need
to do the JIT compilation and move the arguments
in/out of target memory.

llvm-svn: 108279
2010-07-13 21:41:46 +00:00
Greg Clayton d764ecc0de Removed Xcode project files that aren't needed right now.
llvm-svn: 108271
2010-07-13 20:57:41 +00:00
Greg Clayton c8e11e17aa Patch from Jean-Daniel Dupas:
Makefile patch to explicitly use PROJ_SRC_DIR when required. It fixes 
        build when obj dir is not source dir. 

I also fixed a build warning in ClangResultSynthesizer.cpp.

llvm-svn: 108210
2010-07-12 23:14:00 +00:00
Greg Clayton 0428b7dcc8 Don't build the SymbolVendor/MacOSX when not building on Darwin.
llvm-svn: 108208
2010-07-12 23:11:00 +00:00
Jim Ingham a56c800607 Add an "Avoid Frames matching this regular expression" to ThreadPlanStepInRange.
This relies on ThreadPlanStepOut working correctly, which it doesn't currently for Inlined functions, so this feature is only partially useful until we take care of Stepping Out of inlined functions.
Added an option to "thread step-in" to set the avoid regular expression.  This is mostly for testing, once the Setting code is redone, we'll move this to a general setting.

llvm-svn: 108036
2010-07-10 02:27:39 +00:00
Jim Ingham 35b21fef65 Properly set the PlanKind for the ThreadPlanStepRange derived classes.
llvm-svn: 108035
2010-07-10 02:23:31 +00:00
Eli Friedman 07a2437a91 A few more misc warning fixes.
llvm-svn: 108030
2010-07-09 23:04:08 +00:00
Eli Friedman 8878f87fb6 Misc warning fixes.
llvm-svn: 108029
2010-07-09 22:53:18 +00:00
Eli Friedman 2066e3ed47 Comment out test targets; they don't work on Linux because test/Makefile uses
a bunch of BSD-isms.

llvm-svn: 108027
2010-07-09 22:36:15 +00:00
Eli Friedman 098039e4f0 Make current Makefiles work on Linux (at least, they work for me). Please
tell me if this breaks anything.

llvm-svn: 108025
2010-07-09 22:11:43 +00:00
Eli Friedman 78ed6b7469 Remove unnecessary directory (accidentally committed with r108009).
llvm-svn: 108024
2010-07-09 22:03:05 +00:00
Greg Clayton c982c768d2 Merged Eli Friedman's linux build changes where he added Makefile files that
enabled LLVM make style building and made this compile LLDB on Mac OS X. We
can now iterate on this to make the build work on both linux and macosx.

llvm-svn: 108009
2010-07-09 20:39:50 +00:00
Johnny Chen 364b0e72d1 Add a test case (incomplete) to check that settings and readings of program
variabes work.

llvm-svn: 107914
2010-07-08 21:38:07 +00:00
Sean Callanan 246549c50b Moved NDEBUG from a global setting to a specific
hack.

llvm-svn: 107894
2010-07-08 18:16:16 +00:00
Sean Callanan 6015095608 Updated to build against the latest LLVM release.
Also fixed our build to define NDEBUG; code that
uses LLVM headers without NDEBUG is
binary-incompatible with libraries built with
NDEBUG.

llvm-svn: 107853
2010-07-08 02:13:18 +00:00
Johnny Chen acfbeff17e Test that debug symbols have the correct order as specified by the order file.
llvm-svn: 107844
2010-07-08 00:17:29 +00:00
Johnny Chen 529728e82a Fixed typos in the comments.
llvm-svn: 107829
2010-07-07 22:49:43 +00:00
Greg Clayton 51dc188216 64 bit ELF support from Stephen Wilson.
llvm-svn: 107817
2010-07-07 21:52:01 +00:00
Johnny Chen 41a3c9a5f8 Test that breakpoint by symbol name works correctly dlopen'ing a dynamic lib.
llvm-svn: 107812
2010-07-07 21:10:55 +00:00
Greg Clayton a624358728 Added some comments to clarify where "init_lldb" comes from.
llvm-svn: 107801
2010-07-07 18:40:03 +00:00
Greg Clayton 69b518f6ef typedef fixups, patch from Jean-Daniel Dupas.
llvm-svn: 107794
2010-07-07 17:07:17 +00:00
Greg Clayton 72db59664f Fixed "#endif"s followed by non comments, patch from Jean-Daniel Dupas.
llvm-svn: 107793
2010-07-07 17:06:20 +00:00
Benjamin Kramer 59d9a5c209 Declare LLDBVersionNumber extern "C" to make sure clang++ mangles it properly. Patch from Jean-Daniel Dupas!
llvm-svn: 107765
2010-07-07 09:33:41 +00:00
Benjamin Kramer 3f3ff5cc87 Fix build for newer versions of GCC that don't include cstring implicitly. Based on a patch by Pawel Wodnicki!
llvm-svn: 107763
2010-07-07 09:19:50 +00:00
Jim Ingham 6f80bc5602 Remove includes for removed files...
llvm-svn: 107753
2010-07-07 03:39:43 +00:00
Jim Ingham ebc09c36e9 Fix GetRepeatCommand so it works with multi-word commands.
Move the "source", "alias", and "unalias" commands to "commands *".
Move "source-file" to "source list".
Added a "source info" command but it isn't implemented yet.

llvm-svn: 107751
2010-07-07 03:36:20 +00:00
Jim Ingham 1308bb2791 Added a "GetRepeatCommand" to the command object. The Interpreter uses this
instead of the last history item to provide a command for the "empty" command.
Use this in the source-file command to make <RETURN> continue the listing rather
than relist the first listing...

llvm-svn: 107736
2010-07-06 23:48:33 +00:00
Johnny Chen 51991b549b Enable a test clause since rdar://problem/8163668 is fixed by http://llvm.org/viewvc/llvm-project?rev=107729&view=rev.
llvm-svn: 107733
2010-07-06 23:41:17 +00:00
Greg Clayton 364f1167cb Fixed an issue with looking up line table entries by address where internal
line table entries that were termination entries (ones that define the bounds
of the previous entry) could be found when looking up line table entries.
We now properly skip these termination entries and check the next entry to
try for a match.

llvm-svn: 107729
2010-07-06 23:34:08 +00:00
Johnny Chen f031b71f7e if -1 => evaluates to True
oops!

llvm-svn: 107724
2010-07-06 23:26:16 +00:00
Johnny Chen 0e38f42f0a Test that breakpoint works correctly in the presence of dead-code stripping.
llvm-svn: 107719
2010-07-06 22:52:00 +00:00
Jim Ingham 279a6c2669 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".

llvm-svn: 107718
2010-07-06 22:46:59 +00:00
Jason Molenda ea84e76479 Switch over to using llvm's dwarf constants file.
llvm-svn: 107716
2010-07-06 22:38:03 +00:00
Greg Clayton 6b6742b08e Remove extraneous semicolon after if condition (from Jean-Daniel Dupas).
llvm-svn: 107694
2010-07-06 20:30:35 +00:00
Greg Clayton 5f067820ba Avoid duplicate names (something else that clang++ really doesn't like) in
function prototype (from Jean-Daniel Dupas).

llvm-svn: 107693
2010-07-06 20:29:25 +00:00
Greg Clayton 3afe8a9f1d Applied pid.patch from Jean-Daniel Dupas.
llvm-svn: 107692
2010-07-06 20:27:00 +00:00
Greg Clayton 388e3b0fa9 Added "-Wparentheses" so we catch possible errors like:
if (a = 0)

instead of: 

if (a == 0)

Thanks to Jean-Daniel Dupas.

llvm-svn: 107672
2010-07-06 16:16:14 +00:00
Greg Clayton a08073565a Jean-Daniel Dupas patch that fixes a bad if statement with assignment.
llvm-svn: 107671
2010-07-06 16:11:44 +00:00
Eric Christopher 2159b4ae6d Change order of initialization.
Patch by Stephen Wilson!

llvm-svn: 107623
2010-07-05 19:13:23 +00:00
Johnny Chen f02ec12796 Make it fail fast if 'mydir' attribute is not overridden by subclasses of
lldbtest.TestBase.

Also removed some debug prints.

llvm-svn: 107575
2010-07-03 20:41:42 +00:00
Johnny Chen bf6ffa3b89 Abstracted the lldb-specific unittest.TestCase.setUp()/tearDown() in a separate
module lldbtest.py and refactored the existing test cases to derive from the
abstract base class lldbtest.TestBase.

MOdified the test driver (dotest.py and dotest.pl) to set up additional
PYTHONPATH component for locating the lldbtest module, which sits in the same
directory.

llvm-svn: 107563
2010-07-03 03:41:59 +00:00
Sean Callanan 2ab712f212 Added the skeleton of an IR transformer that will
prepare IR for execution in the target.  Wired the
expression command to use this IR transformer when
conversion to DWARF fails, and wired conversion to
DWARF to always fail (well, we don't generate any
DWARF...)

llvm-svn: 107559
2010-07-03 01:35:46 +00:00
Johnny Chen f1d2ac7c01 Test variable with function ptr type and that break on the function works.
llvm-svn: 107545
2010-07-02 23:50:37 +00:00
Greg Clayton 13a177aeb8 Plugged 4 more leaks in the libunwind code. One leaks is still left in as it
is quite gnarly code and there is no good way to clean it up. I will have
Jason look at a fix for this.

llvm-svn: 107539
2010-07-02 23:23:14 +00:00
Sean Callanan 248e64b5b8 Fixes to improve logging (by printing basic
block labels) and produce cleaner IR (by removing
the thread-safe statics guards)

llvm-svn: 107528
2010-07-02 22:22:28 +00:00
Johnny Chen 03813ec687 Also verified the values of global variables.
llvm-svn: 107525
2010-07-02 22:12:25 +00:00
Johnny Chen 85d6948f3d Add a test to show global variables and to verify that they do display as having
global scopes.

llvm-svn: 107522
2010-07-02 22:04:42 +00:00
Sean Callanan 177909a350 Small fixes to the DWARF relocator.
llvm-svn: 107518
2010-07-02 21:28:35 +00:00
Sean Callanan 2df8a1f39c Added the skeleton of a transformation pass to
convert IR to DWARF.  So far, this pass only
performs a depth-first traversal of the IR,
logging each basic block as it finds it.

llvm-svn: 107515
2010-07-02 21:09:36 +00:00
Johnny Chen c653d4c574 Fixed logic error; checking return status and raising exception should only be
done if the environment variable LLDB_LOG is defined.

llvm-svn: 107508
2010-07-02 20:35:23 +00:00
Eli Friedman b6c9e103a1 Implement GetProgramFileSpec().
llvm-svn: 107502
2010-07-02 19:38:10 +00:00
Eli Friedman 5423ebff13 Add hacky, incomplete Linux host implementation; barely enough to allow
compiling lldb.  Someone else might try to improve it, though. :)

llvm-svn: 107501
2010-07-02 19:28:44 +00:00
Eli Friedman feaeebfb5d Add const qualification; fixes error on gcc 4.4.
llvm-svn: 107499
2010-07-02 19:15:50 +00:00
Greg Clayton d2d60ce388 Updated to llvm/clang from July 2, 2010 at 8:00AM.
llvm-svn: 107494
2010-07-02 18:39:06 +00:00
Sean Callanan 609f8c584a Added a method to get a stream's byte order.
llvm-svn: 107460
2010-07-02 02:43:42 +00:00
Greg Clayton 0b42ac32c8 More leaks detection:
- fixed 3 posix spawn attributes leaks 
- fixed us always leaking CXXBaseSpecifier objects when we create class 
  base classes. Clang apparently copies the base classes we pass in.

Fixed some code formatting in ClangASTContext.cpp.

llvm-svn: 107459
2010-07-02 01:29:13 +00:00
Jim Ingham 4fdf181a00 Remember to save first...
llvm-svn: 107457
2010-07-02 01:03:49 +00:00
Jim Ingham a302bb1608 Resolve dueling commits... Plus add docs for Resolve & ResolveUsername.
llvm-svn: 107456
2010-07-02 00:57:26 +00:00
Jim Ingham 7cc478b9a2 Remove duplicate def'n from FileSpec.h.
Add user name completion to the file completer.

llvm-svn: 107455
2010-07-02 00:45:55 +00:00
Greg Clayton c228ebba77 Removed the thread specific data that was being used for demangling since
removing it didn't cause any performance loss, and leaks were showing up
when run under instruments when we tried to re-use the buffer. We are now leak
free and still just as performant.

llvm-svn: 107453
2010-07-02 00:29:31 +00:00
Johnny Chen 3d7e687245 A dumber way to invoke the test suite.
Use this script to visit each python test case under the specified directory and
run python unittest.main() on each test case.

llvm-svn: 107447
2010-07-01 23:01:23 +00:00
Johnny Chen 119b53ea6d Turn on logging for debugging purposes if ${LLDB_LOG} environment variable is
is defined.  Use ${LLDB_LOG} to specify the log file.

Create a singleton SBDebugger in the lldb namespace, that gets used when running
the entire test suite.

llvm-svn: 107445
2010-07-01 22:52:57 +00:00
Sean Callanan 116be5347e Added a SemaConsumer that transforms the ASTs for
an expression, adding code to put the value of the
last expression (if there is one) into a variable
and write the address of that variable to a global
pointer.

llvm-svn: 107419
2010-07-01 20:08:22 +00:00
Greg Clayton 735753d19c Undid extra changes I already checked in.
llvm-svn: 107413
2010-07-01 18:31:14 +00:00
Jim Ingham 2f1881f6bd Missed one file in my last commit.
llvm-svn: 107410
2010-07-01 18:05:02 +00:00
Greg Clayton a5d24f6683 Added a missing static function prototype to FileSpec.h for ResolveUsername.
Did a bit of code formatting and cleanup.

llvm-svn: 107403
2010-07-01 17:07:48 +00:00
Johnny Chen 79046273dd Removed most of the time delay introduced in the test scripts.
Left some and added some print statements for debugging purpose.

llvm-svn: 107386
2010-07-01 05:31:44 +00:00
Jim Ingham f818ca3736 Moved the User Name expansion over to FileSpec, and converted it to use getpwname directly.
Changed the file completion to deal with this, and FileSpec::Resolve now resolves all user names (not just ~/).

llvm-svn: 107370
2010-07-01 01:48:53 +00:00
Greg Clayton 54b8b8c1a7 Fixed up disassembly to not emit the module name before all function names
that are in the disassembly comments since most of them are in the same
module (shared library). 

Fixed a crasher that could happen when disassembling special section data.

Added an address dump style that shows the symbol context without the module
(used in the disassembly code).

llvm-svn: 107366
2010-07-01 01:26:43 +00:00
Johnny Chen 8c3f9187f9 Added some delay (100 ms) after executing each 'command interpreter' command;
this seems to alleviate the intermittent failure observed while running the
whole test suite.

llvm-svn: 107357
2010-07-01 00:18:39 +00:00
Greg Clayton 35f3dd20a6 Removed a commented out function and did a little reformatting.
llvm-svn: 107352
2010-06-30 23:04:24 +00:00
Greg Clayton dda4f7b520 Centralized all disassembly into static functions in source/Core/Disassembler.cpp.
Added the ability to read memory from the target's object files when we aren't
running, so disassembling works before you run!

Cleaned up the API to lldb_private::Target::ReadMemory().

Cleaned up the API to the Disassembler to use actual "lldb_private::Address"
objects instead of just an "addr_t". This is nice because the Address objects
when resolved carry along their section and module which can get us the 
object file. This allows Target::ReadMemory to be used when we are not 
running.

Added a new lldb_private::Address dump style: DumpStyleDetailedSymbolContext
This will show a full breakdown of what an address points to. To see some
sample output, execute a "image lookup --address <addr>".

Fixed SymbolContext::DumpStopContext(...) to not require a live process in
order to be able to print function and symbol offsets.

llvm-svn: 107350
2010-06-30 23:03:03 +00:00
Johnny Chen 41a2ad5f85 Added comments.
llvm-svn: 107333
2010-06-30 22:22:37 +00:00
Johnny Chen 6ea3fc5a9f Added TestClassTypes.py to test setting a breakpoint on a class constructor and
do 'variable list this' command when stopped.

Applied some cleanup on TestArrayTypes.py.  In particular, specify the absolute
path to the object file in order not to confuse the debugger.

llvm-svn: 107330
2010-06-30 22:16:25 +00:00
Johnny Chen 20faefd329 Fixed a typo.
llvm-svn: 107318
2010-06-30 20:43:35 +00:00
Caroline Tice ebc1bb277c Add a unique ID to each debugger instance.
Add functions to look up debugger by id
Add global variable to lldb python module, to hold debugger id
Modify embedded Python interpreter to update the global variable with the
 id of its current debugger.
Modify the char ** typemap definition in lldb.swig to accept 'None' (for NULL)
 as a valid value.

The point of all this is so that, when you drop into the embedded interpreter
from the command interpreter (or when doing Python-based breakpoint commands),
there is a way for the Python side to find/get the correct debugger
instance ( by checking debugger_unique_id, then calling 
SBDebugger::FindDebuggerWithID  on it).

llvm-svn: 107287
2010-06-30 16:22:25 +00:00
Benjamin Kramer 021b605d17 Fix an obvious typo and replace deprecated bcopy(3) with memcpy(3).
llvm-svn: 107281
2010-06-30 13:43:47 +00:00
Jim Ingham 558ce124eb 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.

llvm-svn: 107247
2010-06-30 05:02:46 +00:00
Johnny Chen 94a6899e23 Add some delay before calling SBDebugger.Terminate().
llvm-svn: 107221
2010-06-29 23:17:15 +00:00
Johnny Chen cb9b857959 Added TestArrayTypes.py for test/array_types directory.
Also modified dotest.py so that it sets the LLDB_TEST environment variable
so that individual test cases can locate their supporting files correctly.

llvm-svn: 107220
2010-06-29 23:10:39 +00:00
Johnny Chen 4657be6e63 For the time being, let's bracket the test runner within the
lldb.SBDebugger.Initialize()/Terminate() pair.

Change TestHelp.py to use synchronous debugging, which is easier to work with.

llvm-svn: 107198
2010-06-29 19:44:16 +00:00
Greg Clayton d0c8a0f031 A little code cleanup to not create an script bridging object just to feed
the private object back to another internal function.

llvm-svn: 107118
2010-06-29 01:42:03 +00:00
Greg Clayton 8d38ac4536 Fixed debug map in executable + DWARF in .o debugging on Mac OS X.
Added the ability to dump any file in the global module cache using any of
the "image dump" commands. This allows us to dump the .o files that are used
with DWARF + .o since they don't belong the the target list for the current
target.

llvm-svn: 107100
2010-06-28 23:51:11 +00:00
Greg Clayton 0c5cd90d63 Added function name types to allow us to set breakpoints by name more
intelligently. The four name types we currently have are:

eFunctionNameTypeFull       = (1 << 1), // The function name.
                                        // For C this is the same as just the name of the function
                                        // For C++ this is the demangled version of the mangled name.
                                        // For ObjC this is the full function signature with the + or
                                        // - and the square brackets and the class and selector
eFunctionNameTypeBase       = (1 << 2), // The function name only, no namespaces or arguments and no class 
                                        // methods or selectors will be searched.
eFunctionNameTypeMethod     = (1 << 3), // Find function by method name (C++) with no namespace or arguments
eFunctionNameTypeSelector   = (1 << 4)  // Find function by selector name (ObjC) names


this allows much more flexibility when setting breakoints:

(lldb) breakpoint set --name main --basename
(lldb) breakpoint set --name main --fullname
(lldb) breakpoint set --name main --method
(lldb) breakpoint set --name main --selector

The default:

(lldb) breakpoint set --name main

will inspect the name "main" and look for any parens, or if the name starts
with "-[" or "+[" and if any are found then a full name search will happen.
Else a basename search will be the default.

Fixed some command option structures so not all options are required when they
shouldn't be.

Cleaned up the breakpoint output summary.

Made the "image lookup --address <addr>" output much more verbose so it shows
all the important symbol context results. Added a GetDescription method to 
many of the SymbolContext objects for the more verbose output.

llvm-svn: 107075
2010-06-28 21:30:43 +00:00
Johnny Chen 7e363f5571 Added test for a previously fixed bug where invoking lldb command from an emacs
shell and issuing 'help' would hang (was actually infinitely looping).

llvm-svn: 107066
2010-06-28 20:55:57 +00:00
Johnny Chen c43d789a38 No need to add the test script containing directory to sys.path more than once.
llvm-svn: 106929
2010-06-26 00:19:32 +00:00
Johnny Chen 6d436d63ff Removed debug print statements.
llvm-svn: 106913
2010-06-25 23:34:17 +00:00
Johnny Chen f94c8c2bf9 Use lldb.SBDebugger.Create() factory method to create an instance first.
llvm-svn: 106910
2010-06-25 23:22:48 +00:00
Johnny Chen 9320d4ab60 A simple test of 'help' command and its output.
llvm-svn: 106909
2010-06-25 23:15:47 +00:00
Johnny Chen a765c28db3 A simple testing framework for lldb using python's unit testing framework.
Tests for lldb are written as python scripts which take advantage of the script
bridging provided by LLDB.framework to interact with lldb core.

A specific naming pattern is followed by the .py script to be recognized as
a module which implements a test scenario, namely, Test*.py.

To specify the directories where "Test*.py" python test scripts are located,
you need to pass in a list of directory names.  By default, the current
working directory is searched if nothing is specified on the command line.

An example:

[14:10:20] johnny:/Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v example
test_choice (TestSequenceFunctions.TestSequenceFunctions) ... ok
test_sample (TestSequenceFunctions.TestSequenceFunctions) ... ok
test_shuffle (TestSequenceFunctions.TestSequenceFunctions) ... ok

----------------------------------------------------------------------
Ran 3 tests in 0.000s

OK

llvm-svn: 106890
2010-06-25 21:14:08 +00:00
Jim Ingham e1c8c4b132 Remove a reference to Leopard.
llvm-svn: 106814
2010-06-25 00:34:35 +00:00
Jim Ingham d43e0094b7 Handle completing "-" and "--".
llvm-svn: 106784
2010-06-24 20:31:04 +00:00
Jim Ingham d6ccc60035 Convert direct access to the required & optional option sets to an accessor so we can lazily run BuildValidOptionSet, but make sure it is done before access.
llvm-svn: 106783
2010-06-24 20:30:15 +00:00
Jim Ingham 490ac55536 Fix a bug in handling command resolution for non-exact matches. Now we will correctly give help options when there are both aliases & real commands matching the current input string.
llvm-svn: 106782
2010-06-24 20:28:42 +00:00
Sean Callanan 562a5a3904 Improved printing of LLVM IR. We now print
complete instructions rather than simply their
opcodes.

llvm-svn: 106708
2010-06-24 00:47:05 +00:00
Sean Callanan 16ad5faeeb Extensive code cleanup of the expression command.
- Rationalized EvaluateExpression to remove a lot
  of nesting; also added comments to make it easy
  to find what's happening where
- Made ExecuteRawCommandString subcontract out to
  EvaluateExpression
- Minor logging improvements

llvm-svn: 106703
2010-06-24 00:16:27 +00:00
Sean Callanan 1d389c4b02 Added the temporary -i option to expr, which
switches the expression parsing over to use the
LLVM IR as opposed to Clang ASTs.  Right now,
that functionality only logs.

llvm-svn: 106695
2010-06-23 23:18:04 +00:00
Sean Callanan 4be3990f3b Fixed the log streams for logs that output to
standard output, resolving a crasher.

llvm-svn: 106682
2010-06-23 21:28:25 +00:00
Sean Callanan d448c1ba04 Fixes for array handling and dynamic type casting
errors pointed out by John McCall.

llvm-svn: 106665
2010-06-23 18:58:10 +00:00
Greg Clayton 6611103cfe 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.

llvm-svn: 106615
2010-06-23 01:19:29 +00:00
Sean Callanan f06ba8d89c Updated the expression parser to use proper logging when
looking for external variables.  Also cleaned up the log
messages coming from the DWARF interpreter.

llvm-svn: 106613
2010-06-23 00:47:48 +00:00
Sean Callanan 468574bd34 Added support to the expression parser for locating
externally-defined functions.

llvm-svn: 106606
2010-06-22 23:46:24 +00:00
Benjamin Kramer 1e89cd804c Avoid tolower, it's slow and unnecessary.
llvm-svn: 106580
2010-06-22 21:28:05 +00:00
Benjamin Kramer b328d72d77 Turns out __cxa_demangle returns the size of the buffer instead of the size of
the demangled name. Fall back to strlen.

llvm-svn: 106579
2010-06-22 21:27:55 +00:00
Jim Ingham 05407f6b25 Make an explicit GetThreadSpecNoCreate accessor so you don't have to get the const-ness right to ensure you are not making a copy of the owning breakpoint's ThreadSpec in a breakpoint location. Also change the name from NoCopy to NoCreate since that's clearer.
llvm-svn: 106578
2010-06-22 21:12:54 +00:00
Benjamin Kramer eb9165c08f Reduce code duplication.
This also moves strlen out of the mutex scope.

llvm-svn: 106545
2010-06-22 15:28:34 +00:00
Benjamin Kramer 53a61dc531 Ensure GetDemangledName's thread safety by making the demangle buffer thread specific.
I'm not sure when multiple threads enter this method but a race-condition
causing a crash in malloc can be reproduced with this little script:

echo file $(which lldb) > cmd
echo "run\nbreak set -n main\nrun\nexit" >> cmd
lldb -s cmd

It may need a few runs before it crashes though.

llvm-svn: 106544
2010-06-22 15:28:29 +00:00
Benjamin Kramer 104819c6eb Move trivial parts of UserID into the header.
llvm-svn: 106535
2010-06-22 10:44:12 +00:00
Johnny Chen 7c3f7fee41 Left a debug statement in the previous checkin.
llvm-svn: 106510
2010-06-22 00:13:20 +00:00
Johnny Chen a02199f5e7 Remove stale reference to the lldb path component.
llvm-svn: 106509
2010-06-22 00:11:26 +00:00
Benjamin Kramer 466b31e900 Move a bunch of trivial methods into the header. These compile down to 1-2
instructions so it's really profitable to inline them.

llvm-svn: 106450
2010-06-21 19:26:54 +00:00
Benjamin Kramer 1e909fc0b6 Initialize member so GDBRemoteRegisterContext::ReadRegisterBytes doesn't rely on
an unitialized variable.

valgrind_errors -= 1;

llvm-svn: 106418
2010-06-21 14:39:40 +00:00
Benjamin Kramer ae39fc196b Return false from FileSpec::GetPath early instead of making the return value
dependent on the last byte of the buffer, which could be unitialized.

llvm-svn: 106417
2010-06-21 14:36:20 +00:00
Benjamin Kramer e1ce369628 Don't snprintf directly into a std::string, it's undefined behavior per C++03.
This also fixes a bug where we were trying to copy m_string into itself
via a format string. The pointer was invalidated by m_string.resize and
lldb (sometimes) crashed inside vsnprintf.

llvm-svn: 106416
2010-06-21 14:34:03 +00:00
Jim Ingham b01e742af7 Two changes in this checkin. Added a ThreadPlanKind so that I can do some reasoning based on the kind of thread plan
without having to use RTTI.
Removed the ThreadPlanContinue and replaced with a ShouldAutoContinue query that serves the same purpose.  Having to push
another plan to assert that if there's no other indication the target should continue when this plan is popped was flakey
and error prone.  This method is more stable, and fixed problems we were having with thread specific breakpoints.

llvm-svn: 106378
2010-06-19 04:45:32 +00:00
Jim Ingham b2a38a7286 Remember whether a queue or thread name were passed into "breakpoint modify" so we can recognize an empty argument as unsetting the option.
llvm-svn: 106377
2010-06-19 04:35:20 +00:00
Jim Ingham 8dae7f2e8f Remove an include of the deleted CommandObjectStatus.h.
llvm-svn: 106297
2010-06-18 18:17:30 +00:00
Jim Ingham 62b02c61c9 Adding setting thread specific breakpoints by name, ID, index & queue name to the SB interfaces.
llvm-svn: 106268
2010-06-18 01:47:08 +00:00
Jim Ingham 4b9bea87e6 Move the "status" command to "process status" since that's where it belongs. Also make it print "running" if invoked
when the current process is running.

llvm-svn: 106265
2010-06-18 01:23:09 +00:00
Jim Ingham 0136309f5a Change the Breakpoint & BreakpointLocation GetDescription methods so they call the BreakpointOptions::GetDescription rather
than picking bits out of the breakpoint options.  Added BreakpointOptions::GetDescription to do this job.  Some more mucking
around to keep the breakpoint listing from getting too verbose.

llvm-svn: 106262
2010-06-18 01:00:58 +00:00
Jim Ingham ae1c4cf568 Change "breakpoint configure" to "breakpoint modify" so it doesn't collide with "breakpoint command"
Change "breakpoint enable/disable" so changing a breakpoint's state doesn't also overwrite the location states.

llvm-svn: 106261
2010-06-18 00:58:52 +00:00
Owen Anderson 836af6bb36 Fix comment, per Chris' suggestion.
llvm-svn: 106192
2010-06-17 00:51:12 +00:00
Sean Callanan a68c1a2188 Unstick the -r option for the disassemble command.
llvm-svn: 106186
2010-06-17 00:32:05 +00:00
Sean Callanan d50c96a002 Fixed a problem where invalid triples were being passed
into the constructor for the LLVMDisassembler, resulting
in asserts.

llvm-svn: 106160
2010-06-16 22:19:05 +00:00
Johnny Chen 22ce5b62b0 Fixed a typo in comment.
llvm-svn: 106133
2010-06-16 19:30:20 +00:00
Caroline Tice d6ac38485b Parameterize the shell scripts for creating and copying the python and
other script files around, so they can be run from outside Xcode.  Also,
check the current OS, and only try to use the framework structure stuff on
Darwin systems.

llvm-svn: 106132
2010-06-16 19:26:52 +00:00
Owen Anderson c7da5f413b Switch from qsort_r to std::stable_sort for a performance win and improved portability.
llvm-svn: 106116
2010-06-16 17:34:05 +00:00
Jim Ingham 1b54c88cc4 Add a "thread specification" class that specifies thread specific breakpoints by name, index, queue or TID.
Push this through all the breakpoint management code.  Allow this to be set when the breakpoint is created.
Fix the Process classes so that a breakpoint hit that is not for a particular thread is not reported as a 
breakpoint hit event for that thread.
Added a "breakpoint configure" command to allow you to reset any of the thread 
specific options (or the ignore count.)

llvm-svn: 106078
2010-06-16 02:00:15 +00:00
Jason Molenda e166ecadad Add definition for DW_LANG_MIPS_Assembler. This file was originally
generated by a script.  I don't know if we're still regenerating
it or not; will have to check with Greg about how he's handling this
now.  Should update it for the final DWARF3 and soon-to-be-released
DWARF4 constants while I'm at it..

llvm-svn: 106045
2010-06-15 21:20:35 +00:00
Jason Molenda 9eb41c35ce It makes me nervous seeing those bitfield shift values without parens.
llvm-svn: 106036
2010-06-15 20:04:41 +00:00
Jim Ingham 40af72e106 Move Args.{cpp,h} and Options.{cpp,h} to Interpreter where they really belong.
llvm-svn: 106034
2010-06-15 19:49:27 +00:00
Jim Ingham 64f78a310d Fix a typo in a comment...
llvm-svn: 106022
2010-06-15 18:50:32 +00:00
Jim Ingham 8651121c11 Change the Options parser over to use a mask rather than an ordinal for option sets.
Fixed the Disassemble arguments so you can't specify start address or name in multiple ways.
Fixed the command line input so you can specify the filename without "-f" even if you use other options.

llvm-svn: 106020
2010-06-15 18:47:14 +00:00
Greg Clayton 7a47bd9f02 Move posix specific files into posix subdirectory so they can
be shared with linux.

Updated Xcode project.

llvm-svn: 105928
2010-06-14 04:30:13 +00:00
Greg Clayton 13238c4455 patch from: Jean-Daniel Dupas
BreakpointLocation::GetLoadAddress() does not match the 'StoppointLocation::GetLoadAddress() const' virtual function prototype, and so, does not override the superclass function.

llvm-svn: 105927
2010-06-14 04:18:27 +00:00
Eli Friedman e13a8dbf14 Make include paths work on Linux. ifdef out stuff that isn't relevant to
Linux or doesn't compile on Linux.

llvm-svn: 105923
2010-06-13 19:36:42 +00:00
Eli Friedman adb3502477 Make getopt() use portable to Linux.
llvm-svn: 105922
2010-06-13 19:18:49 +00:00
Eli Friedman 932197d89c Add missing stdio.h include; fix include path for ClangASTContext.h.
llvm-svn: 105921
2010-06-13 19:06:42 +00:00
Greg Clayton 94e5d78888 Updated LLVM/Clang to revision from 2010-06-13T06:00.
llvm-svn: 105918
2010-06-13 17:34:29 +00:00
Eli Friedman 3afb70c85a Fix include paths; please check that this works on Mac.
llvm-svn: 105906
2010-06-13 02:17:17 +00:00
Eli Friedman 3afa33ced6 Remove Mac-specific includes.
llvm-svn: 105905
2010-06-13 02:13:20 +00:00
Greg Clayton 474966a41e I have eliminated RTTI from LLDB!
Also added a shell script build phase that fixes the headers in 
LLDB.framework.

llvm-svn: 105899
2010-06-12 18:59:55 +00:00
Eli Friedman a84b380d46 Add missing include.
llvm-svn: 105898
2010-06-12 18:38:40 +00:00
Eli Friedman 1978d861c3 Add missing includes.
llvm-svn: 105897
2010-06-12 18:37:54 +00:00
Eli Friedman 81ad726f04 Move SharingPtr.h into include/.
llvm-svn: 105896
2010-06-12 18:29:53 +00:00
Greg Clayton ef59f829e4 Switched over to using the new lldb::SharingPtr from Howard Hinnant.
We need to put this in LLDB since we need to vend this in our API
because our public API uses shared pointers to our private objects.

Removed a deprecated file: include/lldb/Host/Types.h

Added the new SharingPtr.cpp/.h files into source/Utility.

Added a shell script build phase that fixes up all headers in the
LLDB.framework.

llvm-svn: 105895
2010-06-12 17:45:57 +00:00
Greg Clayton af3cf2caa3 Reverted changes for eByteOrderHost detection, but added linux support for using <endian.h>. No files in "API" can include any LLVM header files. We must keep LLVM behind our API.
llvm-svn: 105892
2010-06-12 16:46:01 +00:00
Greg Clayton c9af18a502 Moved files around for linux build. Fixed up Xcode project to
refer to the new locations.

llvm-svn: 105885
2010-06-12 15:43:35 +00:00
Greg Clayton c0cc73efd4 Patched in Pawel Wodnicki's lldb.swig changes for linux compatability.
llvm-svn: 105884
2010-06-12 15:34:20 +00:00
Greg Clayton 1ba811dd81 Fixed an issue with the new DW_TAG_ptr_to_member_type changes where the clang type that was being created was using the pointee_type for both the class and the member pointer.
llvm-svn: 105883
2010-06-12 15:33:14 +00:00
Christopher Friesen fa7936bc8d Fix utilities text
llvm-svn: 105877
2010-06-12 03:34:21 +00:00
Greg Clayton 9b81a3146f Anders Carlsson patch for member pointers. Thanks Anders.
llvm-svn: 105868
2010-06-12 01:20:30 +00:00
Greg Clayton e20855403b Fixed the build after recent header changes.
Fixed an extra include path in the Xcode project.

llvm-svn: 105867
2010-06-12 01:12:23 +00:00
Greg Clayton b852a111d0 Avoid calls to memcpy.
llvm-svn: 105866
2010-06-12 01:03:17 +00:00
Jason Molenda 3041cbd2b2 Include mach/mach_types.h in two files to adjust for their
removal from lldb-types.h

llvm-svn: 105865
2010-06-12 00:43:41 +00:00
Jason Molenda 8edec78f84 Update USER_HEADER_SEARCH_PATHS settings to all be the same.
Change the Release -rpath LDFLAG to look for LLDB.framework in the
same directory as the lldb binary itself.  For the BuildAndIntegration
target, continue to use the ../../ etc path to match how we install
the binaries inside Apple.

Patch from Dimiter "malkia" Stanev.  I still need to look at the
suggested changing of ONLY_ACTIVE_ARCH settings.

llvm-svn: 105864
2010-06-12 00:38:35 +00:00
Eli Friedman 2a16001328 Remove platform-specific includes from platform-independent code. Mac users,
please check whether this breaks anything.

llvm-svn: 105863
2010-06-12 00:22:37 +00:00
Jason Molenda 743e86ae3d Applied PluginManager.cpp patch from Jean-Daniel Dupas.
Fixed problem Jean-Daniel Dupas found in ProcessGDBRemote.cpp.

llvm-svn: 105857
2010-06-11 23:44:18 +00:00
Chris Lattner 2292bcc3cb ssi is annoying to test :)
llvm-svn: 105854
2010-06-11 23:12:28 +00:00
Chris Lattner af73b04924 rearrange the sidebar a little bit to separate the high level status
from the internal and usage dox.

llvm-svn: 105853
2010-06-11 23:11:13 +00:00
Chris Lattner 649caee022 missed a chunk
llvm-svn: 105851
2010-06-11 23:07:52 +00:00
Chris Lattner 4519346079 that seemed to work, switch the rest of the files to use the shared sidebar.incl file.
llvm-svn: 105850
2010-06-11 23:07:14 +00:00
Chris Lattner 2812000273 split the sidebar out to an SSI file so it isn't duplicated everywhere.
llvm-svn: 105849
2010-06-11 23:04:20 +00:00
Chris Lattner 2a49439a0e fix a few typos.
llvm-svn: 105847
2010-06-11 22:52:46 +00:00
Owen Anderson 571e864e84 Revert my previous patch. Apparently the code-size impact of std::sort isn't acceptable.
llvm-svn: 105835
2010-06-11 21:07:26 +00:00
Owen Anderson dc433611a2 Replace qsort_r with std::sort. This gets rid of a lot of portability
ickiness, and is cleaner to boot.

I'm fairly confident that I converted the comparator over properly,
and what testing I could figure out how to run seemed to pass, but it
would be great if someone in the know could check behind me.

llvm-svn: 105834
2010-06-11 20:52:57 +00:00
Eli Friedman a82475ab74 Fix includes.
llvm-svn: 105814
2010-06-11 04:54:56 +00:00
Eli Friedman 6abb634bcf Use st_mtime instead of st_mtimespec for portability.
llvm-svn: 105813
2010-06-11 04:52:22 +00:00
Eli Friedman 8d860d557f Fix TimeValue::Offset* to take uint64_t
llvm-svn: 105812
2010-06-11 04:50:35 +00:00
Eli Friedman e01b70bf30 Use Host::GetCurrentThreadID() instead of mach_thread_self().
llvm-svn: 105811
2010-06-11 04:29:29 +00:00
Eli Friedman 50fac2f7b5 Add missing include; fix missed constant to use llvm::MachO.
llvm-svn: 105810
2010-06-11 04:26:08 +00:00
Eli Friedman 102b925db8 Fix warning.
llvm-svn: 105808
2010-06-11 04:24:36 +00:00
Greg Clayton 41f923275e Made lldb_private::ArchSpec more generic so that it can take a mach-o cpu
type and sub-type, or an ELF e_machine value. Also added a generic CPU type
to the arch spec class so we can have a single arch definition that the LLDB
core code can use. Previously a lot of places in the code were using the
mach-o definitions from a macosx header file. 

Switches over to using "llvm/Support/MachO.h" for the llvm::MachO::XXX for the
CPU types and sub types for mach-o ArchSpecs. Added "llvm/Support/ELF.h" so 
we can use the "llvm::ELF::XXX" defines for the ELF ArchSpecs.

Got rid of all CPU_TYPE_ and CPU_SUBTYPE_ defines that were previously being
used in LLDB.

llvm-svn: 105806
2010-06-11 03:25:34 +00:00
Greg Clayton ae5680be64 Fixed an issue where a return value wasn't being returned from Symtab::CompareSymbolValueByIndexLinux.
llvm-svn: 105802
2010-06-11 00:51:46 +00:00
Eli Friedman 5b405edd5e Remove dependency on Mac-specific libkern/OSByteOrder.h.
llvm-svn: 105799
2010-06-10 23:56:16 +00:00
Eli Friedman 6eb685c264 Make Error.h and Error.cpp compile on Linux.
llvm-svn: 105798
2010-06-10 23:45:58 +00:00
Eli Friedman a92e332b09 Make qsort_r usage "portable". Why does a function which seems so simple
have to be so complicated?

llvm-svn: 105797
2010-06-10 23:36:31 +00:00
Eli Friedman 892c22c244 Remove global init constructor from r105746.
llvm-svn: 105794
2010-06-10 23:00:15 +00:00
Jason Molenda 572f232f18 Spelling fix from Sebastian Redl.
llvm-svn: 105785
2010-06-10 08:23:00 +00:00
Benjamin Kramer fc6980b295 Add some missing close tags.
llvm-svn: 105784
2010-06-10 08:12:17 +00:00
Eric Christopher 84f89a8648 Fix paragraph tag. Patch by Mike Miller.
llvm-svn: 105783
2010-06-10 05:35:26 +00:00
Eli Friedman 04e6ba7fcc Expand AR_EFMT1 because the define is not present on Linux (and possibly
other systems).

llvm-svn: 105782
2010-06-10 04:56:00 +00:00
Eli Friedman 048ceecb15 Add missing include.
llvm-svn: 105781
2010-06-10 04:51:35 +00:00
Eli Friedman 8c3ad54bc2 Remove unused uuid_t constructor for lldb_private::UUID.
llvm-svn: 105780
2010-06-10 03:08:05 +00:00
Greg Clayton 86f0baa8f0 Fixed an error in the architecture page.
llvm-svn: 105779
2010-06-10 02:50:28 +00:00
Greg Clayton 491fbdf139 Updated the web pages with new navigable web pages.
llvm-svn: 105778
2010-06-10 02:48:57 +00:00
Greg Clayton c3df232164 Removing www files, will replace them with new ones after this commit.
llvm-svn: 105777
2010-06-10 02:48:13 +00:00
Eli Friedman 2c472ee18d Don't use std::tr1::shared_ptr directly.
llvm-svn: 105773
2010-06-10 01:36:54 +00:00
Jason Molenda 9ec89fde2f Correctly handle the case where dyld has slid.
llvm-svn: 105772
2010-06-10 01:21:21 +00:00
Eli Friedman 0d3b18dd6f Fix include path.
llvm-svn: 105757
2010-06-09 22:08:29 +00:00
Jason Molenda b1823404c3 Committing patch from Joseph Ranieri to handle 'exit()' the same
as 'quit()' in the python script environment.

llvm-svn: 105756
2010-06-09 21:56:00 +00:00
Jason Molenda f7a4715fdb SymbolVendor.mm doesn't seem to have any Objective-C in it;
move to SymbolVendor.cpp.  Xcode project file updated.

llvm-svn: 105755
2010-06-09 21:48:33 +00:00
Eli Friedman fa95352569 Warning fix.
llvm-svn: 105754
2010-06-09 21:39:50 +00:00
Jason Molenda a34a0c61ae Move source/Utility/PseudoTerminal.h into include/lldb/Utility.
The top of the header file seems to indicate that this was
intended to be over at include/lldb/Core but we should be in line
with the .cpp file's location so it's include/lldb/Utility for now.

llvm-svn: 105753
2010-06-09 21:28:42 +00:00
Greg Clayton eee5f1fdac For header includes we are currently trying to adopt some aspects of the
Google C++ coding guidelines where includes are done as:

1 - the header file for the current source file
2 - C includes
3 - C++ includes
4 - external project includes
5 - current project includes

llvm-svn: 105748
2010-06-09 19:36:54 +00:00
Eli Friedman a8f1aaabe2 Use portable endianness routine from LLVM.
llvm-svn: 105746
2010-06-09 19:26:51 +00:00
Eli Friedman 07b1627f46 Add a few more missing includes.
llvm-svn: 105743
2010-06-09 19:11:30 +00:00
Eli Friedman d0edb5b4a8 Don't include Python.h in the shared header.
llvm-svn: 105737
2010-06-09 18:31:38 +00:00
Eli Friedman 61249085fd Add necessary includes. Remove unnecessary assignments to sin_len.
llvm-svn: 105736
2010-06-09 18:23:21 +00:00
Eli Friedman a2460bf9e5 Revert this fix for now, since it breaks the build.
llvm-svn: 105729
2010-06-09 17:25:16 +00:00
Eli Friedman 5661f9202b Remove unused class.
llvm-svn: 105724
2010-06-09 10:59:23 +00:00
Eli Friedman b776ee6f17 A few more warning/error fixes.
llvm-svn: 105723
2010-06-09 10:16:07 +00:00
Eli Friedman 53444d394f A few more minor fixes.
llvm-svn: 105721
2010-06-09 09:53:11 +00:00
Eli Friedman a382d474b6 Misc minor warning/error fixes.
llvm-svn: 105720
2010-06-09 09:50:17 +00:00
Eli Friedman f254f8b226 Add a couple missing includes.
llvm-svn: 105719
2010-06-09 09:38:08 +00:00
Eli Friedman 48862d4571 Minor warning/error fixes.
llvm-svn: 105718
2010-06-09 09:32:42 +00:00
Jason Molenda a9de79c6ae I declare "x86-64" to be the official formatting for
this page.

llvm-svn: 105717
2010-06-09 09:27:53 +00:00
Eli Friedman b3c7ff50a0 A couple more minor error/warning fixes.
llvm-svn: 105715
2010-06-09 09:19:13 +00:00
Eli Friedman 65c8cd0094 More warning/error fixes.
llvm-svn: 105714
2010-06-09 08:57:38 +00:00
Eli Friedman 3c61077a56 Misc warning/error fixes.
llvm-svn: 105713
2010-06-09 08:53:28 +00:00
Eli Friedman 889669769f Add missing includes.
llvm-svn: 105712
2010-06-09 08:50:27 +00:00
Eli Friedman 9c68da971f Per surrounding style, use stdarg.h instead of cstdio, etc.
llvm-svn: 105711
2010-06-09 08:46:23 +00:00
Christopher Friesen f2d015d110 OK, we should only point to PROJECT_DIR/include for the header search paths since the includes specify lldb/API/etc. This is temporary until the final install location is decided upon for the headers.
llvm-svn: 105707
2010-06-09 07:57:59 +00:00
Eli Friedman 59817b1d56 More minor build fixes.
llvm-svn: 105706
2010-06-09 07:57:51 +00:00
Eli Friedman ebb81beb1e Add missing include.
llvm-svn: 105705
2010-06-09 07:47:43 +00:00
Eli Friedman 4c5de69951 And some more include line fixes.
llvm-svn: 105704
2010-06-09 07:44:37 +00:00
Jason Molenda 8fd1b58faf update the USER_HEADER_SEARCH_PATHS for one of the variants.
llvm-svn: 105703
2010-06-09 07:44:25 +00:00
Eli Friedman ca93cc1d51 Fix a bunch more include lines.
llvm-svn: 105702
2010-06-09 07:37:52 +00:00
Eric Christopher e56c3af033 Use correct name for the OS here too.
llvm-svn: 105701
2010-06-09 07:32:16 +00:00
Jason Molenda d2df09955b You'll need to be running Mac OS X to get lldb to build right now.
llvm-svn: 105700
2010-06-09 07:29:26 +00:00
Eli Friedman e8b582256b And a few more warning/error fixes.
llvm-svn: 105698
2010-06-09 07:22:30 +00:00