looking for external variables.  Also cleaned up the log
messages coming from the DWARF interpreter.

llvm-svn: 106613

externally-defined functions.

llvm-svn: 106606

llvm-svn: 106580

the demangled name. Fall back to strlen.

llvm-svn: 106579

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

This also moves strlen out of the mutex scope.

llvm-svn: 106545

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

llvm-svn: 106535

llvm-svn: 106510

llvm-svn: 106509

instructions so it's really profitable to inline them.

llvm-svn: 106450

an unitialized variable.

valgrind_errors -= 1;

llvm-svn: 106418

dependent on the last byte of the buffer, which could be unitialized.

llvm-svn: 106417

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

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

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

llvm-svn: 106297

llvm-svn: 106268

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

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

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

llvm-svn: 106192

llvm-svn: 106186

into the constructor for the LLVMDisassembler, resulting
in asserts.

llvm-svn: 106160

llvm-svn: 106133

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

llvm-svn: 106116

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

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

llvm-svn: 106036

llvm-svn: 106034

llvm-svn: 106022

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

be shared with linux.

Updated Xcode project.

llvm-svn: 105928

BreakpointLocation::GetLoadAddress() does not match the 'StoppointLocation::GetLoadAddress() const' virtual function prototype, and so, does not override the superclass function.

llvm-svn: 105927

Linux or doesn't compile on Linux.

llvm-svn: 105923

llvm-svn: 105922

llvm-svn: 105921

llvm-svn: 105918

llvm-svn: 105906