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* Integrated a fix to LLVM's disassembler thatSean Callanan2012-07-261-1/+1
| | | | | | | | | corrected the offsets for x86_64 conditional branch instructions. <rdar://problem/11502148> llvm-svn: 160769
* Added a fix to LLVM that corrects PC-relativeSean Callanan2012-07-201-0/+26
| | | | | | | | branch address printing in the x86 disassembler. <rdar://problem/11925357> llvm-svn: 160588
* Add "vAttachOrWait" to debugserver, so you can implement "attach to the ↵Jim Ingham2012-07-201-0/+6
| | | | | | process if it exists OR wait for it" without race conditions. Use that in lldb. llvm-svn: 160578
* Add accessors on process to get & set the selected thread by IndexID (useful ↵Jim Ingham2012-07-132-0/+27
| | | | | | since that's the one that "thread list" shows and it won't get reused even if the underlying system thread ID gets reused. llvm-svn: 160187
* Updated LLVM and added a fix to LLDB which allowsSean Callanan2012-07-131-0/+195
| | | | | | | | | LLDB to distinguish between multiple anonymous structs/unions in the same class. <rdar://problem/11466212> llvm-svn: 160186
* Added documentation for many of our python properties and also made the ↵Greg Clayton2012-06-2927-238/+239
| | | | | | property help show up by declaring the properties correctly. We previosly declared properties into a local "x" variable, what I didn't realize is that the help will use this as the property name for the help output. llvm-svn: 159468
* Added the ability to read the dSYM plist file with source remappings even ↵Greg Clayton2012-06-271-0/+3
| | | | | | | | when DebugSymbols isn't used to find the dSYM. We now parse the plist as XML in the MacOSX symbol vendor. Added the ability to get a section load address given a target which is needed for a previous checking which saves crashlogs. llvm-svn: 159298
* Modify the ranges_access() helper function to be able to lookup the address ↵Greg Clayton2012-06-271-0/+4
| | | | | | | | range in a block given an address. Since blocks can have multiple discontiguous ranges, it helps to be able to get the current address range for the current block in a frame. This can be used in code like: curr_block_range = lldb.frame.block.range[lldb.frame.addr] llvm-svn: 159289
* Fixed the get_process_thread_list function to correctly return a list of all ↵Greg Clayton2012-06-271-1/+1
| | | | | | threads in a process. llvm-svn: 159288
* Make a way to set the result status for Python defined commands, and don't ↵Jim Ingham2012-06-271-0/+3
| | | | | | | | overwrite the status of the result if the python command has set it. llvm-svn: 159273
* Make raw & parsed commands subclasses of CommandObject rather than having ↵Jim Ingham2012-06-081-0/+3
| | | | | | | | | | | | | | | | the raw version implement an Execute which was never going to get run and another ExecuteRawCommandString. Took the knowledge of how to prepare raw & parsed commands out of CommandInterpreter and put it in CommandObject where it belongs. Also took all the cases where there were the subcommands of Multiword commands declared in the .h file for the overall command and moved them into the .cpp file. Made the CommandObject flags work for raw as well as parsed commands. Made "expr" use the flags so that it requires you to be paused to run "expr". llvm-svn: 158235
* rdar://problem/11584012Johnny Chen2012-06-043-6/+4
| | | | | | | | | | | Refactorings of watchpoint creation APIs so that SBTarget::WatchAddress(), SBValue::Watch(), and SBValue::WatchPointee() now take an additional 'SBError &error' parameter (at the end) to contain the reason if there is some failure in the operation. Update 'watchpoint set variable/expression' commands to take advantage of that. Update existing test cases to reflect the API change and add test cases to verify that the SBError mechanism works for SBTarget::WatchAddress() by passing an invalid watch_size. llvm-svn: 157964
* For dump_register_value() sub-routine, issue a return after an error ↵Johnny Chen2012-05-301-0/+1
| | | | | | condition occurs. llvm-svn: 157656
* Fix the comments about LLDB_DISABLE_PYTHON in the python swig shell scripts ↵Jim Ingham2012-05-262-3/+8
| | | | | | to be more clear. llvm-svn: 157506
* Fix missing Resources/Python directory for macosx build.Johnny Chen2012-05-242-3/+3
| | | | llvm-svn: 157405
* Change the "Debug" build to use the current MacOSX SDK. Fix the swig ↵Jim Ingham2012-05-241-5/+6
| | | | | | | | builder to have an explicit short-circuit of the Python SWIG building, rather than relying on the SDKROOT being set. llvm-svn: 157363
* Add SBProcess::GetNumSupportedHardwareWatchpoints() API and export it ↵Johnny Chen2012-05-231-0/+3
| | | | | | | | through the Python scripting bridge. Add/modify some test cases. llvm-svn: 157353
* Integrated a fix for an ARM disassembler crashSean Callanan2012-05-221-3/+29
| | | | | | (0xd 0xd 0xa0 0xf4, or "vld2hs.8 {d0[], d1[]}, [r0]!") llvm-svn: 157289
* Integrated a check into Clang that make sure thatSean Callanan2012-05-211-0/+18
| | | | | | | it doesn't try to call LookupDestructor on an incomplete class. llvm-svn: 157199
* Updated LLVM to take a disassembler fix that causesSean Callanan2012-05-194-494/+533
| | | | | | | the LOCK prefix to be printed explicitly when it's the first prefix on the instruction. llvm-svn: 157096
* I have updated Clang to include support for Objective-CSean Callanan2012-05-177-99/+1723
| | | | | | | | | | boxed expressions returning numbers and strings. I also added boxed expressions to our testcases, and enabled boxed expressions when libarclite is linked into the inferior. llvm-svn: 157026
* Disassemble the signal number and also the mach exceptions when dumping stop ↵Greg Clayton2012-05-161-8/+71
| | | | | | reply packets. llvm-svn: 156946
* Updated LLVM to fix a problem where the ThumbSean Callanan2012-05-161-35/+54
| | | | | | | disassembler improperly sign-extended the target for BL instructions in certain cases. llvm-svn: 156944
* Add GetID to the .i file.Jim Ingham2012-05-161-0/+3
| | | | llvm-svn: 156927
* Found one more place where the OkayToDiscard needs to be consulted.Jim Ingham2012-05-111-0/+3
| | | | | | | 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
* Make every Python API __len__() method return a PyIntObject.Filipe Cabecinhas2012-05-119-11/+12
| | | | | | | swig 2.0+ seems to default to using PyLongObjects, but the __len__() method _must_ return a PyIntObject. llvm-svn: 156639
* Fix SBProcess::ReadMemory's typemap to handle PyLongObjects.Filipe Cabecinhas2012-05-111-5/+8
| | | | llvm-svn: 156638
* Updated LLVM/Clang to force the record layout engineSean Callanan2012-05-101-0/+19
| | | | | | | to complete C++ classes before traversing their base classes. llvm-svn: 156570
* Print out a notification when the process of a target other than the ↵Jim Ingham2012-05-081-0/+3
| | | | | | currently selected target stops. llvm-svn: 156433
* <rdar://problem/11239650> Fixing a bug where the SetValueFromCString() ↵Enrico Granata2012-05-081-0/+3
| | | | | | 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
* <rdar://problem/11358639>Greg Clayton2012-05-081-1/+1
| | | | | | | | 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
* Updated LLVM to take a fix for disassembly ofSean Callanan2012-05-081-1/+1
| | | | | | Thumb branch operands. llvm-svn: 156344
* Updated LLVM to fix bad disassembly of operandsSean Callanan2012-05-071-172/+191
| | | | | | | and occasionally failure to recognize instructions. This problem affects ARM and Thumb BLX instructions. llvm-svn: 156307
* Patched our local Clang to fix a crash when parsingSean Callanan2012-05-021-0/+26
| | | | | | | classes/structs that have variable-length arrays at the end. llvm-svn: 156026
* Remove the "-x" from the finish-swig-Python-LLDB.sh shell options so it ↵Greg Clayton2012-04-251-1/+1
| | | | | | | | doesn't print out all of the commands when executing the shell script. Cleaned up the lldb.utils.symbolication, lldb.macosx.heap and lldb.macosx.crashlog. The lldb.macosx.heap can now build a dylib for the current triple into a temp directory and use it from there. llvm-svn: 155577
* Returning data formatters to their previous working condition - Plus fixing ↵Enrico Granata2012-04-251-0/+4
| | | | | | an issue that was preventing Python oneliners from executing llvm-svn: 155563
* Now that we have an LLDB package, make the "lldb.macosx.crashlog" module ↵Greg Clayton2012-04-251-5/+17
| | | | | | work with all of the new module paths. llvm-svn: 155528
* Ensure that lldb/runtime is not a dead point in the Python package hierarchy ↵Enrico Granata2012-04-251-2/+6
| | | | | | - This is a first preliminary step in fixing data formatters after Greg's changes to the Python resources on-disk layout llvm-svn: 155525
* Maked LLDB into a package so we can import things without poluting the ↵Greg Clayton2012-04-251-409/+100
| | | | | | | | global namespace. Enrico will follow this up with fixing the data formatter test cases that are failing. llvm-svn: 155514
* Added the ability to specify the symbol file for a module when adding it to ↵Greg Clayton2012-04-231-0/+6
| | | | | | a target. llvm-svn: 155384
* Updated LLVM to take a variety of ARMSean Callanan2012-04-191-2/+172
| | | | | | | disassembler fixes. The ARM disassembler is now crash-free on all opcodes. llvm-svn: 155149
* Updated LLVM to take a variety of fixes toSean Callanan2012-04-143-443/+191
| | | | | | | | | | | disassembler problems: - r153766, fixing a crash disassembling vmov - r154628, fixing relative branches - r154459, fixing a crash disassembling vld - r154544, fixing a crash disassembling vst llvm-svn: 154722
* Updated llvm.zip to include a fix for a leak inSean Callanan2012-04-131-0/+60
| | | | | | the MC disassembler. llvm-svn: 154649
* Expose GetAddressClass() from both the SBAddress and SBInstruction so ↵Greg Clayton2012-04-132-1/+7
| | | | | | clients can tell the difference between ARM/Thumb opcodes when disassembling ARM. llvm-svn: 154633
* Fixed a crash in Clang when a superclass of anSean Callanan2012-04-111-0/+15
| | | | | | | Objective-C class doesn't have a definition but Clang tries to read through its protocols anyway. llvm-svn: 154538
* Added a property to get the dynamic type which uses the most permissive way ↵Greg Clayton2012-04-111-2/+8
| | | | | | to get a dynamic type. llvm-svn: 154502
* Export the ability to see if a symbol is externally visible and also if the ↵Greg Clayton2012-04-021-1/+14
| | | | | | symbol was synthetically added to the symbol table (the symbol was not part of the symbol table itself but came from another section). llvm-svn: 153893
* Building llvm for multiple arches could cause problemsJason Molenda2012-04-021-1/+3
| | | | | | with some archs, tweak the way we update PATH to fix that. llvm-svn: 153868
* Updated LLVM to take a comprehensive fix to theSean Callanan2012-04-013-192/+841
| | | | | | | | JIT that enables paired relocations in the i386 Mach-O JIT. This eliminates crashes in the testsuite when running under i386. llvm-svn: 153822
* Part 1 of a series of fixes meant to improve reliability and increase ease ↵Enrico Granata2012-03-291-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | of bug fixing for data formatter issues. We are introducing a new Logger class on the Python side. This has the same purpose, but is unrelated, to the C++ logging facility The Pythonic logging can be enabled by using the following scripting commands: (lldb) script Logger._lldb_formatters_debug_level = {0,1,2,...} 0 = no logging 1 = do log 2 = flush after logging each line - slower but safer 3 or more = each time a Logger is constructed, log the function that has created it more log levels may be added, each one being more log-active than the previous by default, the log output will come out on your screen, to direct it to a file: (lldb) script Logger._lldb_formatters_debug_filename = 'filename' that will make the output go to the file - set to None to disable the file output and get screen logging back Logging has been enabled for the C++ STL formatters and for Cocoa class NSData - more logging will follow synthetic children providers for classes list and map (both libstdcpp and libcxx) now have internal capping for safety reasons this will fix crashers where a malformed list or map would not ever meet our termination conditions to set the cap to a different value: (lldb) script {gnu_libstdcpp|libcxx}.{map|list}_capping_size = new_cap (by default, it is 255) you can optionally disable the loop detection algorithm for lists (lldb) script {gnu_libstdcpp|libcxx}.list_uses_loop_detector = False llvm-svn: 153676
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