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* Add support for "source info" and use it to fix MI's -symbol-list-lines.Dawn Perchik2016-01-053-4/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support the command 'source info' as follows: (lldb) help source info Display source line information (as specified) based on the current executable's debug info. Syntax: source info <cmd-options> Command Options Usage: source info [-c <count>] [-s <shlib-name>] [-f <filename>] [-l <linenum>] [-e <linenum>] source info [-c <count>] [-s <shlib-name>] [-n <symbol>] source info [-c <count>] [-a <address-expression>] -a <address-expression> ( --address <address-expression> ) Lookup the address and display the source information for the corresponding file and line. -c <count> ( --count <count> ) The number of line entries to display. -e <linenum> ( --end-line <linenum> ) The line number at which to stop displaying lines. -f <filename> ( --file <filename> ) The file from which to display source. -l <linenum> ( --line <linenum> ) The line number at which to start the displaying lines. -n <symbol> ( --name <symbol> ) The name of a function whose source to display. -s <shlib-name> ( --shlib <shlib-name> ) Look up the source in the given module or shared library (can be specified more than once). For example: (lldb) source info --file x.h Lines for file x.h in compilation unit x.cpp in `x [0x0000000100000d00-0x0000000100000d10): /Users/dawn/tmp/./x.h:10 [0x0000000100000d10-0x0000000100000d1b): /Users/dawn/tmp/./x.h:10 The new options are used to fix the MI command: -symbol-list-lines <file> which didn't work for header files because it called: target modules dump line-table <file> which only dumps line tables for a compilation unit. The patch also fixes a bug in the error reporting when no files were supplied to the command. Previously you'd get: (lldb) target modules dump line-table error: Syntax: error: no source filenames matched any command arguments Now you get: error: file option must be specified. Reviewed by: clayborg, jingham, ki.stfu Subscribers: lldb-commits Differential Revision: http://reviews.llvm.org/D15593 llvm-svn: 256863
* Fix a typo in lldbutil.pyPavel Labath2016-01-051-1/+1
| | | | llvm-svn: 256851
* Mark a test_lldbmi_gdb_set_target_async_on as flaky on linuxPavel Labath2016-01-051-0/+1
| | | | | | Test fails in about 1% of buildbot runs. Marking as flaky to avoid the noise. llvm-svn: 256835
* Remove XTIMEOUT from TestEvents on linuxPavel Labath2016-01-051-1/+0
| | | | | | | I'm getting rid of the expected timeouts. I'll XFAIL/skip any tests that show up as failing after this (I haven't seen any when running locally, but maybe the buildbot will disagree). llvm-svn: 256827
* Remove old flaky test rerun logicPavel Labath2016-01-051-23/+3
| | | | | | | | | | | | | | Summary: This removes the old logic for rerunning flaky tests. The new test runners will take care of rerunning failing tests. Reviewers: tfiala Subscribers: lldb-commits Differential Revision: http://reviews.llvm.org/D15855 llvm-svn: 256824
* Remove XTIMEOUT from TestRegisters on linuxPavel Labath2016-01-041-1/+0
| | | | | | | I suspect the test was hanging due to the attach deadlock. This was fixed and the test has passed last 200 buildbot runs. llvm-svn: 256755
* Remove XTIMEOUT from TestThreadStepOut on linuxPavel Labath2016-01-041-1/+0
| | | | | | The whole test is skipped already, so it's not running anyway. llvm-svn: 256752
* Remove XTIMEOUT from TestHelloWorld on linuxPavel Labath2016-01-041-3/+0
| | | | | | | I think it was timing out because of the attach deadlocks, which are now fixed. In any case, it has passed last 200 buildbot runs, so I am enabling it. llvm-svn: 256748
* Remove XTIMEOUT from TestExitDuringStep on linuxPavel Labath2016-01-041-1/+0
| | | | | | | The test has passed last 200 buildbot runs, so it's hopefully working now. I'll watch buildbots for signs of trouble. llvm-svn: 256746
* Remove XTIMEOUT from TestCreateAfterAttach on linuxPavel Labath2016-01-041-1/+0
| | | | | | | I believe the cause for this was the attach lockup fixed in r246756. I will enable this tests and observe the buildbots for signs of problems. llvm-svn: 256744
* Remove TestConnectRemote from XTIMEOUTsPavel Labath2016-01-041-1/+0
| | | | | | The test in question was removed in r249613. llvm-svn: 256741
* Allow test decorators to use lists (and not_in(list)) for archesAdrian McCarthy2015-12-221-3/+8
| | | | | | Differential Revision: https://mail.google.com/mail/u/0/?zx=w4areffgjbgg#inbox/151cb6afe6169bb0 llvm-svn: 256283
* XFAIL TestCppNsImport on FreeBSDEd Maste2015-12-221-0/+1
| | | | | | | | | It has an existing XFAIL annotation for GCC >= 4.9 but it also fails on FreeBSD 10.x with Clang 3.4.1. llvm.org/pr25925 llvm-svn: 256270
* Add expectedFailureFreeBSD to an additional thread state test failing on FreeBSDEd Maste2015-12-221-0/+1
| | | | | | This new failure has been noted in the existing PR, llvm.org/pr15824 llvm-svn: 256268
* skip TestEvents.py on DarwinTodd Fiala2015-12-221-0/+1
| | | | | | | | | | | | This is generating a SIGSEGV somewhere around 1 in 10 runs on OS X. Skip the whole test to avoid testbot noise until we can get the SIGSEGV addressed. Tracking with: https://llvm.org/bugs/show_bug.cgi?id=25924 llvm-svn: 256257
* test infra: fix lldbinline tests to work with rerunTodd Fiala2015-12-225-2/+42
| | | | | | | Fixes: https://llvm.org/bugs/show_bug.cgi?id=25922 llvm-svn: 256255
* Improve error handling for `frame select` command when there are too many ↵Adrian McCarthy2015-12-221-0/+1
| | | | | | | | | | arguments. Bug: https://llvm.org/bugs/show_bug.cgi?id=25847 It now gives a more specific error message and then returns instead of trying to select the wrong frame. llvm-svn: 256251
* Add expectedFailureFreeBSD to tests failing in the same way as on LinuxEd Maste2015-12-221-0/+3
| | | | | | llvm.org/pr25819 llvm-svn: 256250
* [TestCPPAuto] On linux, we need -fno-limit-debug-info.Siva Chandra2015-12-193-1/+6
| | | | | | | | | | | | Summary: Also xfailed for GCC as there is an problem with debug info generation. Reviewers: granata.enrico Subscribers: lldb-commits Differential Revision: http://reviews.llvm.org/D15657 llvm-svn: 256067
* Add support for seeing through clang::AutoType in ClangASTContextEnrico Granata2015-12-183-0/+45
| | | | | | | | This allows LLDB to deal correctly with expression result variables declared via the C++11 'auto' keyword rdar://problem/23960490 llvm-svn: 256051
* Add a test case that validates that my change in r255603 does the right thingEnrico Granata2015-12-183-0/+85
| | | | llvm-svn: 256034
* Add API to support retrieving the formatters category for a specific languageEnrico Granata2015-12-181-0/+2
| | | | llvm-svn: 256033
* mark TestGlobalVariables.py as XFAIL on OS X dwarf.Todd Fiala2015-12-181-4/+2
| | | | | | | tracking bug: https://llvm.org/bugs/show_bug.cgi?id=25872 llvm-svn: 256006
* Revert "Disable test reruns on arm unless explicitly marked with ↵Todd Fiala2015-12-171-7/+2
| | | | | | | | | | | | | --rerun-all-issues" and Revert "prevent rerun logic from kicking in on test runs including aarch64." This reverts commits: r255719 r255747 llvm-svn: 255935
* ResultsFormatter: always lock on handle_event()Todd Fiala2015-12-171-92/+91
| | | | | | | Some of the newer structures were not protected. Now that we have a recursive lock, we just lock the whole handle_event() call. llvm-svn: 255917
* Inspect DW_AT_const_value global static const variablesEwan Crawford2015-12-172-1/+3
| | | | | | | | | | | | This patch adds support for printing global static const variables which are given a DW_AT_const_value DWARF tag by clang. Fix for bug https://llvm.org/bugs/show_bug.cgi?id=25653 Reviewers: clayborg, tberghammer Subscribers: emaste, lldb-commits Differential Revision: http://reviews.llvm.org/D15576 llvm-svn: 255887
* XFAIL some tests failing for Windows -> AndroidTamas Berghammer2015-12-172-0/+2
| | | | llvm-svn: 255885
* test infra: force rerun to use parallel runnerTodd Fiala2015-12-171-1/+5
| | | | | | | | | | | We've now seen the rerun test phase hang in a few scenarios. Eliminate the serial test runner (which is not exercised nearly as much as the others), by using a multi-worker test runner strategy with a single worker. This should rule out whether this is related to the serial test runner strategy. llvm-svn: 255880
* [test] Add ability to expect timeoutsPavel Labath2015-12-164-1/+51
| | | | | | | | | | | | | | | | | Summary: This adds ability to mark test that do not complete due to hangs, crashes, etc., as "expected", to avoid flagging the build red for a known problem. Functionally, this extends the scope of the existing expectedFailureXXX decorators to cover these states as well. Once this is in, I will start replacing the magic list of failing tests in dosep.py with our regular annotations which should hopefully make code simpler. Reviewers: tfiala Subscribers: lldb-commits Differential Revision: http://reviews.llvm.org/D15530 llvm-svn: 255763
* Disable test reruns on arm unless explicitly marked with --rerun-all-issuesTodd Fiala2015-12-161-1/+2
| | | | | | | Workaround part 2 for: https://llvm.org/bugs/show_bug.cgi?id=25844 llvm-svn: 255747
* Add a symbolic link from the test directory to the actual - elsewhere ↵Enrico Granata2015-12-161-1/+1
| | | | | | | | | | located - path that contains the test cases - and teach the test suite driver to resolve paths that contain symbolic links to test cases This is meant to reduce the typing that one needs to do to get from the test subdirectory to actual test cases. Now one can just do $ ./dotest.py ./testcases/<yaddayaddayadda> llvm-svn: 255741
* Read macro info from .debug_macro section and use it for expression evaluation.Siva Chandra2015-12-166-1/+156
| | | | | | | | | | | | | | | | | Summary: DWARF 5 proposes a reinvented .debug_macro section. This change follows that spec. Currently, only GCC produces the .debug_macro section and hence the added test is annottated with expectedFailureClang. Reviewers: spyffe, clayborg, tberghammer Subscribers: lldb-commits Differential Revision: http://reviews.llvm.org/D15437 llvm-svn: 255729
* prevent rerun logic from kicking in on test runs including aarch64.Todd Fiala2015-12-151-2/+6
| | | | | | | This is a workaround for: llvm.org/pr25844 llvm-svn: 255719
* Propagate socket_error exception from handle_read. Otherwise Ninja crashes.Adrian McCarthy2015-12-151-3/+2
| | | | llvm-svn: 255718
* test infra: support test reruns in xunit formatter.Todd Fiala2015-12-151-7/+13
| | | | llvm-svn: 255705
* Enable the 'type X list' formatters commands to list formatters in language ↵Enrico Granata2015-12-151-1/+4
| | | | | | categories llvm-svn: 255687
* test-infra: refactored new summary results into base ResultsFormatter classTodd Fiala2015-12-154-386/+326
| | | | | | | This allows more specialized formatters to still reuse the results summarization display from the base class. llvm-svn: 255676
* Merge ENABLE_THREADS and ENABLE_STD_THREADS markersTamas Berghammer2015-12-1511-15/+15
| | | | | | | | | | | | Both of these markers are used in the test suit for annotating when a test needs multi threaded support. Previously they had slightly different meening but they converged to the point where they are used interchangably. This CL removes the ENABLE_STD_THREADS one to simplify the test suite and avoid some confusion. Differential revision: http://reviews.llvm.org/D15498 llvm-svn: 255641
* Make few adjustments after r255542.Siva Chandra2015-12-151-3/+3
| | | | | | | | | | Reviewers: zturner Subscribers: lldb-commits Differential Revision: http://reviews.llvm.org/D15511 llvm-svn: 255584
* test infra: catch and print exception info on test runner socket listenerTodd Fiala2015-12-141-5/+21
| | | | | | | | | | | | | | This is the listener's spawned connection, not the listener itself. (i.e. this is the test runner's receiving side of test event sockets). A standard socket.error will just issue an INFO statement and continue. Something other than a socket.error will get an ERROR: printed (and also continue). Hopefully this gets us more info and also handles the completely to-be-expected scenario that the test inferior might go down at any point. llvm-svn: 255581
* [Test] Addresses failing test when path to make contains spacesKate Stone2015-12-141-2/+2
| | | | llvm-svn: 255568
* Remove the multiplier loop.Zachary Turner2015-12-141-7/+27
| | | | | | | | This is leading to some kind of subtle issue related to local functions and closures, so let's just go back to the old way for now. llvm-svn: 255567
* Revert "Temporarily skip TestWithLimitDebugInfo on Darwin and OS X"Todd Fiala2015-12-141-2/+0
| | | | | | This reverts commit 30ed0826a1bb800454088ea1ae16c113a69b92b1. llvm-svn: 255557
* Temporarily skip TestWithLimitDebugInfo on Darwin and OS XTodd Fiala2015-12-141-0/+2
| | | | | | This test is erroring out on a sequence call to a function. llvm-svn: 255549
* Correction in TestFrames.py test for arm targets in thumb modeOmair Javaid2015-12-141-3/+6
| | | | | | Differential revision: http://reviews.llvm.org/D15061 llvm-svn: 255547
* test infra: enable single-worker rerun phase for flakey tests.Todd Fiala2015-12-149-26/+195
| | | | | | | | | | | | | | | | Use of --rerun-all-issues will enable any test method failure, not just test methods marked with the flakey decorator, to rerun. Currently this does not change the flakey logic's immediate rerun attempt. I want to make sure this doesn't cause any significant issues before changing that part. The rerun reporting is only known to work properly with the default (new) BasicResultsFormatter reporting. Once we work out any issues, I'll go back and make sure the curses output handles it properly as well. llvm-svn: 255543
* Make skipIf decorator support not_in() functor.Zachary Turner2015-12-141-6/+8
| | | | llvm-svn: 255542
* Make debug info specification use categories system.Zachary Turner2015-12-148-107/+42
| | | | | | | Reviewed By: Tamas Berghammer, Pavel Labath Differential Revision: http://reviews.llvm.org/D15428 llvm-svn: 255525
* Make test categories composablePavel Labath2015-12-143-18/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | Summary: Previously the add_test_categories would simply overwrite the current set of categories for a method. This change makes the decorator truly "add" categories, by extending the current set of categories instead of replacing it. To do this, I have: - replaced the getCategories() property on a method (which was itself a method), with a simple list property "categories". This makes add_test_categories easier to implement, and test categories isn't something which should change between calls anyway. - rewritten the getCategoriesForTest function to merge method categories with the categories of the test case. Previously, it would just use the method categories if they were present. I have also greatly simplified this method. Originally, it would use a lot of introspection to enable it being called on various types of objects. Based on my tests, it was only ever being called on a test case. The new function uses much less introspection then the preivous one, so we should easily catch any stray uses, if there are any, as they will generate exceptions now. Reviewers: zturner, tfiala, tberghammer Subscribers: lldb-commits Differential Revision: http://reviews.llvm.org/D15451 llvm-svn: 255493
* Extend XFAIL on TestNamespaceLookup on linuxPavel Labath2015-12-141-1/+1
| | | | | | one of the tests seems to (occasionally) fail with clang as well. llvm-svn: 255492
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