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* [ProcessWindows] Choose a register context file by preprocessorTatyana Krasnukha2019-07-311-0/+4
| | | | | | | | | | Replaced Cmake option based check with the preprocessor macro as CMAKE_SYSTEM_PROCESSOR doesn't work as expected on Windows. Fixes llvm.org/pr42724 Differential Revision: https://reviews.llvm.org/D65409 llvm-svn: 367414
* [NFC] Remove ASCII lines from commentsJonas Devlieghere2019-04-101-4/+0
| | | | | | | | | | | | | | | | | | | | | | | A lot of comments in LLDB are surrounded by an ASCII line to delimit the begging and end of the comment. Its use is not really consistent across the code base, sometimes the lines are longer, sometimes they are shorter and sometimes they are omitted. Furthermore, it looks kind of weird with the 80 column limit, where the comment actually extends past the line, but not by much. Furthermore, when /// is used for Doxygen comments, it looks particularly odd. And when // is used, it incorrectly gives the impression that it's actually a Doxygen comment. I assume these lines were added to improve distinguishing between comments and code. However, given that todays editors and IDEs do a great job at highlighting comments, I think it's worth to drop this for the sake of consistency. The alternative is fixing all the inconsistencies, which would create a lot more churn. Differential revision: https://reviews.llvm.org/D60508 llvm-svn: 358135
* 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
* Refactor LLDB's Windows process plugin (NFC)Adrian McCarthy2016-11-231-0/+3
| | | | | | | | | | | | | | | | | | | | The Windows process plugin was broken up into multiple pieces a while back in order to share code between debugging live processes and minidumps (postmortem) debugging. The minidump portion was replaced by a cross-platform solution. This left the plugin split into a formerly "common" base classes and the derived classes for live debugging. This extra layer made the code harder to understand and work with. This patch simplifies these class hierarchies by rolling the live debugging concrete classes up to the base classes. Last week I posted my intent to make this change to lldb-dev, and I didn't hear any objections. This involved moving code and changing references to classes like ProcessWindowsLive to ProcessWindows. It still builds for both 32- and 64-bit, and the tests still pass on 32-bit. (Tests on 64-bit weren't passing before this refactor for unrelated reasons.) llvm-svn: 287770
* *** This commit represents a complete reformatting of the LLDB source codeKate Stone2016-09-061-22/+20
| | | | | | | | | | | | | | | | | | | | | | | *** 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
* Improve ReadRegister for RegisterContextWindowsx86Adrian McCarthy2016-02-111-0/+3
| | | | | | | | | | | | | | | | | In some circumstances (notably, certain minidumps), the thread CONTEXT does not have values for the control registers (EIP, ESP, EBP, EFLAGS). There are flags in the CONTEXT which indicate which portions are valid, but those flags weren't checked. The old code would not detect this and give a garbage value for the register. The new code will log the problem and return an error. I consolidated the error checking and logging into a helper function, which makes the big switch statement easier to read and verify. Ran tests to ensure this doesn't break anything. Manually verified that a minidump without info on the control registers now indicates the problem instead of giving bad information. Differential Review: http://reviews.llvm.org/D17152 llvm-svn: 260559
* Implement RegisterContext for Mini Dumps.Adrian McCarthy2015-11-121-0/+3
| | | | | | Differential Revision: http://reviews.llvm.org/D14591 llvm-svn: 252950
* Refactor Windows process plugin to allow code sharing between live and mini ↵Adrian McCarthy2015-10-281-0/+45
dump debugging. llvm-svn: 251540
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