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* Add support to read aux vector valuesAntonio Afonso2019-06-111-141/+0
| | | | | | | | | | | | | | | | | | | | Summary: This is the second patch to improve module loading in a series that started here (where I explain the motivation and solution): https://reviews.llvm.org/D62499 I need to read the aux vector to know where the r_debug map with the loaded libraries are. The AuxVector class was made generic so it could be reused between the POSIX-DYLD plugin and NativeProcess*. The class itself ended up in the ProcessUtility plugin. Reviewers: clayborg, xiaobai, labath, JDevlieghere Reviewed By: clayborg, labath, JDevlieghere Subscribers: emaste, JDevlieghere, mgorny, lldb-commits Tags: #lldb Differential Revision: https://reviews.llvm.org/D62500 llvm-svn: 363098
* Update the file headers across all of the LLVM projects in the monorepoChandler Carruth2019-01-191-4/+3
| | | | | | | | | | | | | | | | | to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
* [lldb] Fix -Wstring-plus-int warning in POSIX-DYLD/AuxVector.cppJorge Gorbe Moya2019-01-071-1/+1
| | | | llvm-svn: 350570
* Clean up lldb-types.hPavel Labath2017-07-181-13/+1
| | | | | | | | | | | | | | | | | | | | Summary: It defined a couple of types (condition_t) which we don't use anymore, as we have c++11 goodies now. I remove these definitions. Also it unnecessarily included a couple of headers which weren't necessary for it's operation. I remove these, and place the includes in the relevant files (usually .cpp, usually in Host code) which use them. This allows us to reduce namespace pollution in most of the lldb files which don't need the OS-specific definitions. Reviewers: zturner, jingham Subscribers: ki.stfu, lldb-commits Differential Revision: https://reviews.llvm.org/D35113 llvm-svn: 308304
* [LLDB][ppc64le] Rename enums in AuxVectorPavel Labath2017-07-111-38/+38
| | | | | | | | | | | | | | | | | Summary: On linux on ppc64le some of the enums in AuxVector have the same name as macros defined in the system. Reviewers: mikesart, labath Reviewed By: labath Subscribers: joerg, gut, krytarowski, lldb-commits Differential Revision: https://reviews.llvm.org/D35065 Patch by Bruno Rosa <bruno.rosa@eldorado.org.br> llvm-svn: 307632
* Move DataBuffer / DataExtractor and friends from Core -> Utility.Zachary Turner2017-03-041-2/+2
| | | | llvm-svn: 296943
* Move Log from Core -> Utility.Zachary Turner2017-03-031-1/+1
| | | | | | | | | All references to Host and Core have been removed, so this class can now safely be lowered into Utility. Differential Revision: https://reviews.llvm.org/D30559 llvm-svn: 296909
* *** This commit represents a complete reformatting of the LLDB source codeKate Stone2016-09-061-82/+60
| | | | | | | | | | | | | | | | | | | | | | | *** to conform to clang-format’s LLVM style. This kind of mass change has *** two obvious implications: Firstly, merging this particular commit into a downstream fork may be a huge effort. Alternatively, it may be worth merging all changes up to this commit, performing the same reformatting operation locally, and then discarding the merge for this particular commit. The commands used to accomplish this reformatting were as follows (with current working directory as the root of the repository): find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} + find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ; The version of clang-format used was 3.9.0, and autopep8 was 1.2.4. Secondly, “blame” style tools will generally point to this commit instead of a meaningful prior commit. There are alternatives available that will attempt to look through this change and find the appropriate prior commit. YMMV. llvm-svn: 280751
* Add lldb-gdbserver support for Linux x86_64.Todd Fiala2014-06-301-5/+4
| | | | | | | | | | | | | | | | | | | | | This change brings in lldb-gdbserver (llgs) specifically for Linux x86_64. (More architectures coming soon). Not every debugserver option is covered yet. Currently the lldb-gdbserver command line can start unattached, start attached to a pid (process-name attach not supported yet), or accept lldb attaching and launching a process or connecting by process id. The history of this large change can be found here: https://github.com/tfiala/lldb/tree/dev-tfiala-native-protocol-linux-x86_64 Until mid/late April, I was not sharing the work and continued to rebase it off of head (developed via id tfiala@google.com). I switched over to user todd.fiala@gmail.com in the middle, and once I went to github, I did merges rather than rebasing so I could share with others. llvm-svn: 212069
* Fixes to get LLDB building on Windows again.Deepak Panickal2013-10-221-2/+2
| | | | llvm-svn: 193159
* Re-introduces ELF core file support for Linux x86-64Ashok Thirumurthi2013-07-171-1/+8
| | | | | | | | | | Usage: 'lldb a.out -c core'. TODO: FreeBSD support. TODO: Support for AVX registers. TODO: Refactor so that RegisterContextCore* don't inherit from classes that use ProcessMonitor to fix the build on OS/X. llvm-svn: 186516
* Revert the ELF core file support until a few things can be worked out:Greg Clayton2013-07-121-6/+2
| | | | | | | | | | | | | | | | | | | | | | | RegisterContextCoreLinux_x86_64 inherits from RegisterContextLinux_x86_64 which inherits from RegisterContext_x86_64 which uses has: ProcessMonitor &GetMonitor(); This register context used by the core file can't use this since the process plug-in will be ProcessElfCore and the implementation of GetMonitor() does: ProcessMonitor & RegisterContext_x86_64::GetMonitor() { ProcessSP base = CalculateProcess(); ProcessPOSIX *process = static_cast<ProcessPOSIX*>(base.get()); return process->GetMonitor(); } ProcessELFCore doesn't, nor should it inherit from ProcessPOSIX and any call to GetMonitor() will fail for ELF core files. Suggested cleanups: - Make a register context class that is a base class that doesn't have any reading smarts, then make one that uses ProcessPOSIX and the has the GetMonitor() call, and one that gets its data straight from the core file. llvm-svn: 186223
* Introduces core file support for Linux x86-64 using 'lldb a.out -c core'.Ashok Thirumurthi2013-07-121-2/+6
| | | | | | | | TODO: Support for RegisterContext_x86_64::ReadFPR. Patch by Samuel Jacob! llvm-svn: 186207
* Add newer Linux AT_ defines from elf.h.Michael Sartain2013-06-171-16/+33
| | | | llvm-svn: 184094
* Fix unitialized variable in AuxVector::GetEntryName() which crashed in ↵Michael Sartain2013-06-151-1/+1
| | | | | | AuxVector::DumpToLog llvm-svn: 184023
* <rdar://problem/13521159>Greg Clayton2013-03-271-2/+2
| | | | | | | | LLDB is crashing when logging is enabled from lldb-perf-clang. This has to do with the global destructor chain as the process and its threads are being torn down. All logging channels now make one and only one instance that is kept in a global pointer which is never freed. This guarantees that logging can correctly continue as the process tears itself down. llvm-svn: 178191
* <rdar://problem/13069948>Greg Clayton2013-01-251-9/+13
| | | | | | | | | | | | Major fixed to allow reading files that are over 4GB. The main problems were that the DataExtractor was using 32 bit offsets as a data cursor, and since we mmap all of our object files we could run into cases where if we had a very large core file that was over 4GB, we were running into the 4GB boundary. So I defined a new "lldb::offset_t" which should be used for all file offsets. After making this change, I enabled warnings for data loss and for enexpected implicit conversions temporarily and found a ton of things that I fixed. Any functions that take an index internally, should use "size_t" for any indexes and also should return "size_t" for any sizes of collections. llvm-svn: 173463
* More Linux warnings fixes (remove default labels as needed):Daniel Malea2012-12-071-4/+0
| | | | | | | | - as per http://llvm.org/docs/CodingStandards.html#don-t-use-default-labels-in-fully-covered-switches-over-enumerations Patch by Matt Kopec! llvm-svn: 169633
* Resolve printf formatting warnings on Linux:Daniel Malea2012-11-291-1/+1
| | | | | | | | - use macros from inttypes.h for format strings instead of OS-specific types Patch from Matt Kopec! llvm-svn: 168945
* Added the POSIX-DYLD as a plug-in in the darwin build in the Xcode projectGreg Clayton2012-02-271-1/+1
| | | | | | | | | so that we don't break it with code changes. After doing this I was able to fix the POSIX-DYLD plug-in so that it builds after recent ModuleSpec changes. llvm-svn: 151536
* Fix incomplete commit of ↵Johnny Chen2012-01-051-0/+153
http://llvm.org/viewvc/llvm-project?rev=147609&view=rev: This patch combines common code from Linux and FreeBSD into a new POSIX platform. It also contains fixes for 64bit FreeBSD. The patch is based on changes by Mark Peek <mp@FreeBSD.org> and "K. Macy" <kmacy@freebsd.org> in their github repo located at https://github.com/fbsd/lldb. llvm-svn: 147613
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