various other syntactic sugar work.  Lambdas do
not due to some problems relocating code containing
lambdas.  Rvalue references work when returned from
expressions, but need more testing.

llvm-svn: 156948

llvm-svn: 156928

Make sure that our thread list can't get out of date like was happening before Jims fix in revision 156894.

llvm-svn: 156898

Always call RefreshStateAfterStop when we get a stop event.  We were skipping doing it in the case where we had interrupted the target.  Presumably at some point in the past RefreshStateAfterStop was done more directly when we handled the interrupt, but it isn't any more so now we need to do it all the time.

llvm-svn: 156894

llvm-svn: 156891

llvm-svn: 156887

DataVisualization.h / DataVisualization.cpp / ValueObject.cpp
and
FormatManager.h / FormatManager.cpp

llvm-svn: 156886

llvm-svn: 156885

llvm-svn: 156884

Make sure our debugger STDIN read thread shuts down quickly when we are done with it. We had a case where the owner of the file handle was not closing it and caused spins.

llvm-svn: 156879

llvm-svn: 156876

llvm-svn: 156845

Add "--name" option to "image lookup" that will search both functions and symbols.

Also made all of the output from any of the "image lookup" commands be the same regardless of the lookup type (function name, symbol name, func or symbol, file and line, address, etc). The --verbose or -v option also will expand the results as needed and display things so they look the same.

llvm-svn: 156835

llvm-svn: 156797

Fixed the test suite not working on i386 due to recent default arch detection changes.

llvm-svn: 156796

Correctly unique a class' methods when we detect that a class has been uniqued to another.

llvm-svn: 156795

Fix missing NEON registers for the 'register read' command with the lldb debugserver which supports the 'qRegisterInfo' packet
that dynamically discovers remote register context information.

o GDBRemoteRegisterContext.h:

Change the prototype of HardcodeARMRegisters() to take a boolean flag, which now becomes

    void
    HardcodeARMRegisters(bool from_scratch);

o GDBRemoteRegisterContext.cpp:

HardcodeARMRegisters() now checks the from_scratch flag and decides whether to add composite registers to the already
existing primordial registers based on a table called g_composites which describes the composite registers.

o ProcessGDBRemote.cpp:

Modify the logic of ProcessGDBRemote::BuildDynamicRegisterInfo() to call m_register_info.HardcodeARMRegisters()
with the newly introduced 'bool from_scrach' flag.

rdar://problem/10652076

llvm-svn: 156773

Add a useful error message to "log enable" with the wrong number of arguments, and reject "log enable lldb" which just silently did nothing before.

llvm-svn: 156686

"lldb -a i386" doesn't set the calculator mode correctly if run on a 64 bit system. 

The previous logic always used the current host architecture, not the default architecture. The default arch gets set into a static varaible in lldb_private::Target when an arch is set from the command line:

lldb -a i386

We now use the default arch correctly.

llvm-svn: 156680

Restore expressions with no target.

llvm-svn: 156669

llvm-svn: 156668

Also changed the defaults for SBThread::Step* to not delete extant plans.
Also added some test cases to test more complex stepping scenarios.

llvm-svn: 156667

rdar://problem/11419156

llvm-svn: 156627

Fixed an issue in the platform options where if no architecture was specified where the platform would fail to select itself with something like:

(lldb) platfrom select remote-ios

llvm-svn: 156626

Fixed the DisassemblerLLVMC disassembler to parse more efficiently instead of parsing opcodes over and over. The InstructionLLVMC class now only reads the opcode in the InstructionLLVMC::Decode function. This can be done very efficiently for ARM and architectures that have fixed opcode sizes. For x64 it still calls the disassembler to get the byte size.

Moved the lldb_private::Instruction::Dump(...) function up into the lldb_private::Instruction class and it now uses the function that gets the mnemonic, operandes and comments so that all disassembly is using the same code.

Added StreamString::FillLastLineToColumn() to allow filling a line up to a column with a character (which is used by the lldb_private::Instruction::Dump(...) function).

Modified the Opcode::GetData() fucntion to "do the right thing" for thumb instructions.

llvm-svn: 156532

If the ObjC Step Through Trampoline plan causes a target crash, properly propagate the error back to
the controlling plans so that they don't lose control.

Also change "ThreadPlanStepThrough" to take the return StackID for its backstop breakpoint as an argument
to the constructor rather than having it try to figure it out itself, since it might get it wrong whereas
the caller always knows where it is coming from.

rdar://problem/11402287

llvm-svn: 156529

in expressions.

llvm-svn: 156514

Remove the string pool from the global destructor chain so it doesn't get yanked out from under us prematurely on exit.

rdar://problem/11358062

llvm-svn: 156496

Print out a notification when the process of a target other than the currently selected target stops.

llvm-svn: 156433

<rdar://problem/11338654> Fixing a bug where having a summary for a bitfield without a format specified would in certain cases crash LLDB - This has also led to refactoring the by-type accessors for the data formatter subsystem. These now belong in our internal layer, and are just invoked by the public API stratum

llvm-svn: 156429

On Lion, because the rights initially doesn't exist in /etc/authorization, if an admin user logs in and uses lldb within the first 5 minutes, it is possible to do AuthorizationCopyRights on LaunchUsingXPCRightName and get the rights back. As another security measure, we make sure that the LaunchUsingXPCRightName rights actually exists.

Removed Xcode as the user of the XPC service to shrink the security surface area.

llvm-svn: 156424

We make sure that if the user cancels out of the authentication dialog to add 'com.apple.lldb.LaunchUsingXPC' rights to /etc/authorization, we don't try to do AuthorizationCopyRights.

As well, refactored a bit so that control flow is easier to read for other folks. Added more comments.

llvm-svn: 156423

<rdar://problem/11239650> Fixing a bug where the SetValueFromCString() method failed to operate on dynamic values. The fix consists in making the set operation fall through to the parent. We only actually allow this if the dynamic value is at a 0-offset from the parent, or the new value is 0. Other scenarios would need agreement on the actual meaning of the set operation (do we keep offsetting? do we just assume the user knows what they are doing?) so we prevent them, and let the expression parser deal with the complexity

llvm-svn: 156422

llvm-svn: 156412

llvm-svn: 156397

Fixed the command callback override lookup function so we can now override the "process launch" command  (or any other multi-word commands).

llvm-svn: 156368

llvm-svn: 156359

Switch over to the "*-apple-macosx" for desktop and "*-apple-ios" for iOS triples.

Also make the selection process for auto selecting platforms based off of an arch much better.

llvm-svn: 156354

llvm-svn: 156350

llvm-svn: 156340