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* [lldb][NFC] Remove 'from __future__ import print_function' from all tests ↵Raphael Isemann2019-12-134-4/+0
| | | | | | | | | | | | | | | | | | | | | that don't actually call 'print()' Summary: A lot of tests do this trick but the vast majority of them don't even call `print()`. Most of this patch was generated by a script that just looks at all the files and deletes the line if there is no `print (` or `print(` anywhere else in the file. I checked the remaining tests manually and deleted the import if we never call print (but instead do stuff like `expr print(...)` and similar false-positives). I also corrected the additional empty lines after the import in the files that I manually edited. Reviewers: JDevlieghere, labath, jfb Reviewed By: labath Subscribers: dexonsmith, wuzish, nemanjai, kbarton, christof, arphaman, abidh, lldb-commits Tags: #lldb Differential Revision: https://reviews.llvm.org/D71452
* [lldb] [test] Mark segv-related tests XFAIL on NetBSDMichał Górny2019-11-181-0/+1
| | | | | There seems to be a regression in the kernel causing those tests to fail. Mark them XFAIL, to be addressed later.
* Canonicalize variable usage in testsuite MakefilesAdrian Prantl2019-09-251-1/+1
| | | | | | | | | | | | This test streamlines our use of variables that are expected by Makefile.rules throughout the test suite. Mostly it replaced potentially dangerous overrides and updates of variables like CFLAGS with safe assignments to variables reserved for this purpose like CFLAGS_EXTRAS. Differential Revision: https://reviews.llvm.org/D67984 llvm-svn: 372795
* [dotest] Avoid the need for LEVEL= makefile boilerplatePavel Labath2019-09-042-6/+2
| | | | | | | | | | | | | | | | | | | | | | | Summary: Instead of each test case knowing its depth relative to the test root, we can just have dotest add the folder containing Makefile.rules to the include path. This was motivated by r370616, though I have been wanting to do this ever since we moved to building tests out-of-tree. The only manually modified files in this patch are lldbinline.py and plugins/builder_base.py. The rest of the patch has been produced by this shell command: find . \( -name Makefile -o -name '*.mk' \) -exec sed --in-place -e '/LEVEL *:\?=/d' -e '1,2{/^$/d}' -e 's,\$(LEVEL)/,,' {} + Reviewers: teemperor, aprantl, espindola, jfb Subscribers: emaste, javed.absar, arichardson, christof, arphaman, lldb-commits Differential Revision: https://reviews.llvm.org/D67083 llvm-svn: 370845
* [lldb][NFC] Remove unused imports in python testsRaphael Isemann2019-08-024-8/+0
| | | | llvm-svn: 367663
* [Tests] Split inferior crashing testsJonas Devlieghere2019-07-264-196/+359
| | | | | | | | We noticed that TestInferiorCrashing.py and TestRecursiveInferior.py are the second and third slowest tests in the test suite. Splitting them up allows lit to schedule them more effectively. llvm-svn: 367077
* [lldb] [test] Mark failing tests XFAIL on NetBSDMichal Gorny2019-03-042-0/+4
| | | | | | | | | | | | | | | | Add a convenience 'expectedFailureNetBSD' decorator and mark all tests currently failing on NetBSD with it. Also skip a few tests that hang the test suite. This should establish a baseline for the test suite and get us closer to enabling tests on buildbot. This will help us catch regressions while we still have a lot of work to do to get tests working. It seems that there are also some flaky tests. I am going to address them later on. Differential Revision: https://reviews.llvm.org/D58527 llvm-svn: 355320
* 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
* [lldbsuite] Un-xfail several tests in TestInferiorCrashing on WindowsStella Stamenova2018-12-201-21/+4
| | | | | | Several of the tests are now passing. This change is enabling them. llvm-svn: 349813
* [lldbsuite] Un-xfail tests on Windows that are now passing (pt.4)Stella Stamenova2018-12-201-4/+1
| | | | | | This is a set of tests that were all marked as failing becuse of several different bugs. A couple of the bugs are now resolved as fixed since all the tests that were failing associated with the bug are now passing. It is possible that some of them are false positives, but there's a large number of unexpectedly passing tests on Windows, so I am doing a bulk un-xfail to get the buildbot to green. llvm-svn: 349713
* Wrap all references to build artifacts in the LLDB testsuite (NFC)Adrian Prantl2018-01-192-14/+14
| | | | | | | | | in TestBase::getBuildArtifact(). This NFC commit is in preparation for https://reviews.llvm.org/D42281 (compile the LLDB tests out-of-tree). Differential Revision: https://reviews.llvm.org/D42280 llvm-svn: 323007
* Report inferior signals as signals, not exceptions, on FreeBSDEd Maste2017-08-102-10/+4
| | | | | | | | | | | | | | | | | | | | | This is the FreeBSD equivalent of r238549. This serves 2 purposes: * LLDB should handle inferior process signals SIGSEGV/SIGILL/SIGBUS/ SIGFPE the way it is suppose to be handled. Prior to this fix these signals will neither create a coredump, nor exit from the debugger or work for signal handling scenario. * eInvalidCrashReason need not report "unknown crash reason" if we have a valid si_signo llvm.org/pr23699 Patch by Karnajit Wangkhem Differential Revision: https://reviews.llvm.org/D35223 llvm-svn: 310591
* *** This commit represents a complete reformatting of the LLDB source codeKate Stone2016-09-062-77/+140
| | | | | | | | | | | | | | | | | | | | | | | *** 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
* Skip 2 android test what is broken because of debuggerdTamas Berghammer2016-08-122-7/+2
| | | | | | | | | debuggerd is a crash reporting system on android what installs some signal handler for SEGV to print a backtrace in the log. Its behavior breaks tests where the test tries to continue after a SEGV so we skip them as this behavior isn't required on android anyway. llvm-svn: 278510
* Remove expectedFailureFreeBSD decoratorEd Maste2016-02-192-4/+4
| | | | | | | | All invocations are updated to use the generic expectedFailureAll. Differential Revision: http://reviews.llvm.org/D17455 llvm-svn: 261355
* Remove XFAIL from test passing on FreeBSDEd Maste2016-02-191-1/+0
| | | | | | | | This is passing for me consistently on FreeBSD 10 and FreeBSD 11. llvm.org/pr15989 llvm-svn: 261339
* Remove expectedFailureWindows decorator.Zachary Turner2016-02-082-14/+14
| | | | | | | | | | | | | | | expectedFailureWindows is equivalent to using the general expectedFailureAll decorator with oslist="windows". Additionally, by moving towards these common decorators we can solve the issue of having to support decorators that can be called with or without arguments. Once all decorators are always called with arguments, and this is enforced by design (because you can't specify the condition you're decorating for without passing an argument) the implementation of the decorators can become much simpler Differential Revision: http://reviews.llvm.org/D16936 llvm-svn: 260134
* Move the rest of the tests over to using the new decorator module.Zachary Turner2016-02-042-4/+6
| | | | llvm-svn: 259838
* Fix to solve Bug 23139 & Bug 23560Abhishek Aggarwal2015-11-131-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Summary: - Reason of both bugs: 1. For the very first frame, Unwinder doesn't check the validity of Full UnwindPlan before creating StackFrame from it: When 'process launch' command is run after setting a breakpoint in inferior, the Unwinder runs and saves only Frame 0 (the frame in which breakpoint was set) in thread's StackFrameList i.e. m_curr_frames_sp. However, it doesn't check the validity of the Full UnwindPlan for this frame by unwinding 2 more frames further. 2. Unwinder doesn't update the CFA value of Cursor when Full UnwindPlan fails and FallBack UnwindPlan succeeds in providing valid CFA values for frames: Sometimes during unwinding of stack frames, the Full UnwindPlan inside the RegisterContextLLDB object may fail to provide valid CFA values for these frames. Then the Fallback UnwindPlan is used to unwind the frames. If the Fallback UnwindPlan succeeds, then it provides a valid new CFA value. The RegisterContextLLDB::m_cfa field of Cursor object is updated during the Fallback UnwindPlan execution. However, UnwindLLDB misses the implementation to update the 'cfa' field of this Cursor with this valid new CFA value. - This patch fixes both these issues. - Remove XFAIL in test files corresponding to these 2 Bugs Change-Id: I932ea407545ceee2d628f946ecc61a4806d4cc86 Signed-off-by: Abhishek Aggarwal <abhishek.a.aggarwal@intel.com> Reviewers: jingham, lldb-commits, jasonmolenda Subscribers: lldb-commits, ovyalov, tberghammer Differential Revision: http://reviews.llvm.org/D14226 llvm-svn: 253026
* Remove `use_lldb_suite` from the package, and don't import it anymore.Zachary Turner2015-11-032-2/+2
| | | | | | | | | | | | | | | | This module was originally intended to be imported by top-level scripts to be able to find the LLDB packages and third party libraries. Packages themselves shouldn't need to import it, because by the time it gets into the package, the top-level script should have already done this. Indeed, it was just adding the same values to sys.path multiple times, so this patch is essentially no functional change. To make sure it doesn't get re-introduced, we also delete the `use_lldb_suite` module from `lldbsuite/test`, although the original copy still remains in `lldb/test` llvm-svn: 251963
* Tighten up sys.path, and use absolute imports everywhere.Zachary Turner2015-11-032-5/+8
| | | | | | | | | | | | | | | | | | | | For convenience, we had added the folder that dotest.py was in to sys.path, so that we could easily write things like `import lldbutil` from anywhere and any test. This introduces a subtle problem when using Python's package system, because when unittest2 imports a particular test suite, the test suite is detached from the package. Thus, writing "import lldbutil" from dotest imports it as part of the package, and writing the same line from a test does a fresh import since the importing module was not part of the same package. The real way to fix this is to use absolute imports everywhere. Instead of writing "import lldbutil", we need to write "import lldbsuite.test.util". This patch fixes up that and all other similar cases, and additionally removes the script directory from sys.path to ensure that this can't happen again. llvm-svn: 251886
* Move lldb/test to lldb/packages/Python/lldbsuite/test.Zachary Turner2015-10-286-0/+487
This is the conclusion of an effort to get LLDB's Python code structured into a bona-fide Python package. This has a number of benefits, but most notably the ability to more easily share Python code between different but related pieces of LLDB's Python infrastructure (for example, `scripts` can now share code with `test`). llvm-svn: 251532
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