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* Add an auto-continue flag to breakpoints & locations.Jim Ingham2017-08-0316-29/+273
| | | | | | | | | | | | | | You can get a breakpoint to auto-continue by adding "continue" as a command, but that has the disadvantage that if you hit two breakpoints simultaneously, the continue will force the process to continue, and maybe even forstalling the commands on the other. The auto-continue flag means the breakpoints can negotiate about whether to stop. Writing tests, I wanted to supply some commands when I made the breakpoints, so I also added that ability. llvm-svn: 309969
* Update for llvm api change.Rafael Espindola2017-08-031-5/+0
| | | | llvm-svn: 309916
* Fix ProcessAPITestCase.test_get_process_infoVadim Macagon2017-08-021-15/+27
| | | | llvm-svn: 309803
* Fix a mis-feature with propagation of breakpoint options -> location options.Jim Ingham2017-08-0213-128/+378
| | | | | | | | | | | | | | When an option was set at on a location, I was just copying the whole option set to the location, and letting it shadow the breakpoint options. That was wrong since it meant changes to unrelated options on the breakpoint would no longer take on this location. I added a mask of set options and use that for option propagation. I also added a "location" property to breakpoints, and added SBBreakpointLocation.{G,S}etCommandLineCommands since I wanted to use them to write some more test cases. <rdar://problem/24397798> llvm-svn: 309772
* xfail test_get_process_info pending bot fixesSean Callanan2017-08-011-0/+1
| | | | llvm-svn: 309714
* Remember to make API headers Public in the LLDB target.Jim Ingham2017-08-011-0/+2
| | | | llvm-svn: 309709
* [build system] Add SBProcessInfo to the xcodeprojSean Callanan2017-08-011-2/+8
| | | | llvm-svn: 309702
* Expose process instance info via SB APIVadim Macagon2017-08-0114-0/+409
| | | | | | | | | | | Summary: Implement SBProcessInfo to wrap lldb_private::ProcessInstanceInfo, and add SBProcess::GetProcessInfo() to retrieve info like parent ID, group ID, user ID etc. from a live process. Differential Revision: https://reviews.llvm.org/D35881 llvm-svn: 309664
* Fix incorrect use of std::uniqueEugene Zemtsov2017-08-011-2/+4
| | | | llvm-svn: 309648
* [build-script] Bring in modernizations from downstream:Sean Callanan2017-07-312-8/+32
| | | | | | | | | | | - Don't do any checks of the current SCM repository if the llvm repositories are already there. Useful for bots. - When symlinking, remove old symlinks. - Support loading build-script as a library, not necessarily under Xcode. - Stringify args before passing them to subprocess. llvm-svn: 309631
* Fix LLDB crash accessing unknown DW_FORM_* attributesJan Kratochvil2017-07-315-0/+77
| | | | | | | | | | | | | | | | Current LLDB (that is without DWZ support) crashes accessing Fedora debug info: READ of size 8 at 0x60200000ffc8 thread T0 #0 in DWARFDebugInfoEntry::BuildAddressRangeTable(SymbolFileDWARF*, DWARFCompileUnit const*, DWARFDebugAranges*) const tools/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp:1336 Greg Clayton: We will need a warning to be emitted in SymbolFileDWARF::CalculateAbilities() stating we won't parse the DWARF due to "unsupported DW_FORM value of 0x1f20". Patch has been mostly written by Greg Clayton. Differential revision: https://reviews.llvm.org/D35622 llvm-svn: 309581
* Add support for base address entries in the .debug_ranges sectionTamas Berghammer2017-07-311-18/+19
| | | | | | | | | Summary: Clang recently started to emit base address entries into the .debug_ranges section to reduce the number of relocations needed. Lets make sure LLDB can read them. llvm-svn: 309554
* [CMake] Add SharingPtr.h to the Framework header listChris Bieneman2017-07-281-1/+1
| | | | | | lldb-forward.h which is a public header uses SharingPtr, so we need to include that header as well. llvm-svn: 309429
* [CMake] debugserver-nonui doesn't go in the frameworkChris Bieneman2017-07-281-1/+1
| | | | | | Small change to correct the install path of the nonui debugserver. llvm-svn: 309428
* [CMake] libcompression is optional not required for debugserverChris Bieneman2017-07-281-2/+6
| | | | | | Fix a quick bug from r309395. llvm-svn: 309396
* [CMake] Add checks for libcompressionChris Bieneman2017-07-284-5/+27
| | | | | | This enables libcompression when available in the CMake build system. llvm-svn: 309395
* [CMake] Cleanup of header fixup and installationChris Bieneman2017-07-281-11/+7
| | | | | | | | | | This patch does the following: * Gets the header copy step to re-run whenever header change * Gets the header fix-up step to re-run whenever headers are copied * Removes lldb-private*.h headers from the installed headers llvm-svn: 309394
* [CMake] Enable OS_LOG support on DarwinChris Bieneman2017-07-281-0/+4
| | | | | | This gets CMake to match the Xcode project build llvm-svn: 309393
* [CMake] Adapt to clang r309390Chris Bieneman2017-07-281-4/+1
| | | | | | This removes the configuration order dependence between LLDB and Clang. llvm-svn: 309392
* XFAIL/XFlakey some tests what become very flakey on the Linux buildbotTamas Berghammer2017-07-272-0/+2
| | | | llvm-svn: 309265
* [LLDB][MIPS] Fix emulation of Instruction for MIPS64R6 target.Nitesh Jain2017-07-271-18/+57
| | | | | Subscribers: jaydeep, bhushan, lldb-commits, slthakur llvm-svn: 309250
* Fix the formatting for help on option value types.Jim Ingham2017-07-272-1/+10
| | | | | | | | Patch by Jessica Han <jessicah@juniper.net> https://reviews.llvm.org/D35525 llvm-svn: 309238
* Skip test_unique_stacks on Darwin, because it doesn't terminate reliably.Sean Callanan2017-07-251-1/+3
| | | | | | rdar://problem/33462362 llvm-svn: 309046
* [CMake] Build debugserver & debugserver_nonuiChris Bieneman2017-07-251-8/+64
| | | | | | | | When building for iOS we build two variants of debugserver. One which supports UI functionality like Springboard for launching applications, and one which does not. This patch adds support for building debugserver with and without UI support libraries being available. llvm-svn: 309026
* [CMake] Update Framework construction for iOSChris Bieneman2017-07-252-8/+18
| | | | | | On iOS frameworks don't have versions or resources, they are flatter bundles. This updates the LLDB framework build to accommodate the flatter bundles. llvm-svn: 309025
* [CMake] Rework construction of framework bundleChris Bieneman2017-07-252-5/+40
| | | | | | This adds an explicit step for processing the headers and restructures how the framework bundles are constructed. This should make the frameworks more reliably constructed. llvm-svn: 309024
* [CMake] Fix framework buildChris Bieneman2017-07-251-1/+3
| | | | | | The LLDB framework build looks for the swig-generated source in the wrong place. This should resolve that. llvm-svn: 309023
* [CMake] NFC. Cleanup unnecessary CMake policyChris Bieneman2017-07-251-4/+0
| | | | | | This is just setting to the default behavior, so it does nothing. llvm-svn: 309022
* [CMake] Cleanup unnecessary definitionChris Bieneman2017-07-251-4/+4
| | | | | | This is only used in one file, and we already set it correctly on that file, so we don't need to set this everywhere. llvm-svn: 309021
* [CMake] Add debugserver entitlementsChris Bieneman2017-07-251-2/+6
| | | | | | When consigning debugserver we should also include the entitlements file on the code sign command. llvm-svn: 309020
* Improve the fix for PR33875 by not hardcoding the section name.Adrian Prantl2017-07-251-6/+6
| | | | | | This is a follow-up to r308905. llvm-svn: 309019
* [TypeSystem] Guard the global `ASTSourceMap` with a mutexSean Callanan2017-07-251-4/+12
| | | | | | | | | | | | | | | | | s_source_map in ClangExternalASTSourceCommon.cpp is unguarded and therefore can break in multithreaded conditions. This can cause crashes in particular if multiple targets are being set up at once. This patch wraps s_source_map in a function that ensures exclusivity, and makes every user of it use that function instead. <rdar://problem/33429774> lldb crashes after "resume_off" Differential Revision: https://reviews.llvm.org/D35083 llvm-svn: 308993
* Extend 'target symbols add' to load symbols from a given moduleEugene Zemtsov2017-07-245-5/+80
| | | | | | | | | | | | | | Now -shlib flag can be provided alongside with names of symbols files: (lldb) target symbols add --shlib stripper-lib.so unstripper-lib.so This is helpful when default matching mechanisms by name and UUID can't find a module, and the user needs to explicitly specify which module the given symbol file belongs to. Differential Revision: https://reviews.llvm.org/D35607 llvm-svn: 308933
* Skip test_lldbmi_var_update on Darwin.Sean Callanan2017-07-241-0/+1
| | | | llvm-svn: 308919
* Don't allow .debug_types to be parsed as LLDB can crash when enums are not ↵Greg Clayton2017-07-241-0/+15
| | | | | | | | able to be found. Differential Revision: https://reviews.llvm.org/D35734 llvm-svn: 308911
* RFix PR33875 by distinguishing between DWO and clang modules.Adrian Prantl2017-07-242-2/+8
| | | | | | | | This reapplies https://reviews.llvm.org/D35740 with a tweak to find the section by name rather than type. Section types don't distinguish between regular sections and their DWO counterparts. llvm-svn: 308905
* Don't crash when hostname is empty. StringRef will assert and kill your program.Greg Clayton2017-07-241-1/+1
| | | | llvm-svn: 308896
* Revert "Fix PR33875 by distinguishing between DWO and clang modules"Adrian Prantl2017-07-232-6/+2
| | | | | | This reverts commit r308850. llvm-svn: 308851
* Fix PR33875 by distinguishing between DWO and clang modulesAdrian Prantl2017-07-232-2/+6
| | | | | | | | | | | | | | The DWO handling code can get confused by clang modules which also use skeleton CUs to point to the object file with the full debug info. This patch detects whether an object is a "real" DWO or a clang module and prevents LLDB from interpreting clang modules as DWO. This fixes the regression in TestWithModuleDebugging. http://llvm.org/bugs/show_bug.cgi?id=33875 Differential Revision: https://reviews.llvm.org/D35740 llvm-svn: 308850
* Added a missing "break;" after seeing a clang warning about potential fall ↵Greg Clayton2017-07-211-0/+1
| | | | | | through annotation. llvm-svn: 308776
* XFail TestWithModuleDebugging on linux (bug 33875)Pavel Labath2017-07-211-0/+2
| | | | llvm-svn: 308732
* Fix typo in error message in 'platform status'.Bruce Mitchener2017-07-211-1/+1
| | | | llvm-svn: 308716
* Add help text for "expression" telling how to enter multi-line mode.Jim Ingham2017-07-191-0/+11
| | | | | | | | | This seemed natural to us, but wasn't documented anywhere and was not clear to everybody. <rdar://problem/33316164> llvm-svn: 308549
* Fix GreenDragon botsChris Bieneman2017-07-192-18/+0
| | | | | | | | | This commit removes a very old deprecated API that was causing compile failures for LLDB on Darwin. Since the comment says we only needed to keep the old API around for a few Xcode builds, and the comment was written 6 years ago... I think this can safely go away. Failure URL: http://lab.llvm.org:8080/green/view/LLDB/job/lldb_build_test/29936/console llvm-svn: 308509
* silence a couple of -Wqual-cast warning from GCC (NFC)Saleem Abdulrasool2017-07-192-2/+4
| | | | | | | | | | | | | | | Cast to `const uint8_t *` instead of `uint8_t *` to avoid the warning from GCC. EmulationStateARM.cpp:206:34: warning: cast from type 'const void*' to type 'uint8_t* {aka unsigned char*}' casts away qualifiers [-Wcast-qual] Cast to `const uint32_t *` and the explicitly cast away the const-ness of the value. This seems pretty sketchy as the `DataExtractor` holds a const reference to the data. However, this is no worse than before. ObjectFilePECOFF.cpp:540:78: warning: cast from type 'const uint8_t* {aka const unsigned char*}' to type 'uint32_t* {aka unsigned int*}' casts away qualifiers [-Wcast-qual] llvm-svn: 308489
* Expose hit count via SBBreakpointLocation.Bruce Mitchener2017-07-196-0/+156
| | | | | | | | | | | | | | | Summary: SBBreakpointLocation exposed the ignore count, but didn't expose the hit count. Both values were exposed by SBBreakpoint and SBWatchpoint, so this makes things a bit more consistent. Reviewers: lldb-commits Subscribers: lldb-commits Differential Revision: https://reviews.llvm.org/D31283 llvm-svn: 308480
* Fix typos in documentation.Bruce Mitchener2017-07-193-3/+3
| | | | | | | | | | Reviewers: lldb-commits Subscribers: lldb-commits Differential Revision: https://reviews.llvm.org/D31282 llvm-svn: 308426
* Update API headers.Bruce Mitchener2017-07-193-4/+4
| | | | | | | | | | | | | Summary: * Provide API doc for SBProcess::SaveCore. * Fix typo in SBAttachInfo doc comments. * SBBreakpointList: Name some variables same as C++. Subscribers: lldb-commits Differential Revision: https://reviews.llvm.org/D35614 llvm-svn: 308425
* cmake build needs to run tests AND collect resultsTim Hammerquist2017-07-181-7/+7
| | | | | | | | | | | CMake target "check-lldb" runs the lldb dotest.py suite, but doesn't collect the results in a usable format. In adding the arguments necessary to collect these results, I found some minor bugs in CMake that prevented dotest overrides from being used. This patch fixes them. <rdar://problem/33389717> cmake build needs to run tests AND collect results llvm-svn: 308393
* [CMake] A few fixups to support building LLDB for iOSChris Bieneman2017-07-182-12/+26
| | | | | | These changes enable proper configuration of LLDB targeting iOS. llvm-svn: 308378
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