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llvm-project/lldb/unittests/CMakeLists.txt

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CMake
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Convert CRLF to LF. I accidentally let some Windows line endings slip in. This is a good reminder for me to use core.eol=lf. llvm-svn: 232560
2015-03-18 06:51:21 +08:00
add_custom_target(LLDBUnitTests)
set_target_properties(LLDBUnitTests PROPERTIES FOLDER "LLDB tests")
include_directories(${LLDB_SOURCE_ROOT})
Resubmit "Delete the remainder of platform specific code in FileSpec." This was causing a test failure in one of LLDB's tests which specifically dealt with a limitation in LLVM's implementation of home_directory() that LLDB's own implementation had worked around. This limitation has been addressed in r298513 on the LLVM side, so the failing test (which is now unnecessary as the limitation no longer exists) was removed in r298519, allowing this patch to be re-submitted without modification. llvm-svn: 298526
2017-03-23 01:33:23 +08:00
include_directories(${LLDB_PROJECT_ROOT})
Convert CRLF to LF. I accidentally let some Windows line endings slip in. This is a good reminder for me to use core.eol=lf. llvm-svn: 232560
2015-03-18 06:51:21 +08:00
set(LLDB_GTEST_COMMON_INCLUDE ${CMAKE_CURRENT_SOURCE_DIR}/gtest_common.h)
if (MSVC)
list(APPEND LLVM_COMPILE_FLAGS /FI ${LLDB_GTEST_COMMON_INCLUDE})
else ()
list(APPEND LLVM_COMPILE_FLAGS -include ${LLDB_GTEST_COMMON_INCLUDE})
endif ()
Fix linking of unit tests via CMake on Windows. A previous attempt to make the unit tests link properly on Linux broke it for Windows. This patch fixes it for both platforms. llvm-svn: 232648
2015-03-19 00:56:24 +08:00
include(${LLDB_PROJECT_ROOT}/cmake/LLDBDependencies.cmake)
[cmake] Build gtest from LLVM when building standalone Include the gtest utility directory from LLVM sources when performing a stand-alone build of LLDB. This is necessary to have a correct gtest library to link tests against, as the one used by LLVM is not installed (and not supposed to be). This is the same approach as used in clang. Differential Revision: https://reviews.llvm.org/D26245 llvm-svn: 285865
2016-11-03 06:57:23 +08:00
if (LLDB_BUILT_STANDALONE)
# Build the gtest library needed for unittests, if we have LLVM sources
# handy.
[CMake] Don't add gtest if it is already there LLVM build trees export the gtest library through a special export set. If you're building against a build tree you shouldn't need to re-add gtest, but if you're building against an installed LLVM you do. llvm-svn: 288691
2016-12-06 03:40:34 +08:00
if (EXISTS ${LLVM_MAIN_SRC_DIR}/utils/unittest AND NOT TARGET gtest)
[cmake] Build gtest from LLVM when building standalone Include the gtest utility directory from LLVM sources when performing a stand-alone build of LLDB. This is necessary to have a correct gtest library to link tests against, as the one used by LLVM is not installed (and not supposed to be). This is the same approach as used in clang. Differential Revision: https://reviews.llvm.org/D26245 llvm-svn: 285865
2016-11-03 06:57:23 +08:00
add_subdirectory(${LLVM_MAIN_SRC_DIR}/utils/unittest utils/unittest)
endif()
endif()
Convert CRLF to LF. I accidentally let some Windows line endings slip in. This is a good reminder for me to use core.eol=lf. llvm-svn: 232560
2015-03-18 06:51:21 +08:00
function(add_lldb_unittest test_name)
[CMake] Update unit tests with accurate dependencies This is extending the updates from r293696 to the LLDB unit tests. llvm-svn: 293821
2017-02-02 06:17:00 +08:00
cmake_parse_arguments(ARG
""
""
"LINK_LIBS;LINK_COMPONENTS"
${ARGN})
list(APPEND LLVM_LINK_COMPONENTS ${ARG_LINK_COMPONENTS})
Fix linking of unit tests via CMake on Windows. A previous attempt to make the unit tests link properly on Linux broke it for Windows. This patch fixes it for both platforms. llvm-svn: 232648
2015-03-19 00:56:24 +08:00
add_unittest(LLDBUnitTests
${test_name}
[CMake] Update unit tests with accurate dependencies This is extending the updates from r293696 to the LLDB unit tests. llvm-svn: 293821
2017-02-02 06:17:00 +08:00
${ARG_UNPARSED_ARGUMENTS}
Fix linking of unit tests via CMake on Windows. A previous attempt to make the unit tests link properly on Linux broke it for Windows. This patch fixes it for both platforms. llvm-svn: 232648
2015-03-19 00:56:24 +08:00
)
Add support for reading line tables from PDB files. PDB is Microsoft's debug information format, and although we cannot yet generate it, we still must be able to consume it. Reason for this is that debug information for system libraries (e.g. kernel32, C Runtime Library, etc) only have debug info in PDB format, so in order to be able to support debugging of system code, we must support it. Currently this code should compile on every platform, but on non-Windows platforms the PDB plugin will return 0 capabilities, meaning that for now PDB is only supported on Windows. This may change in the future, but the API is designed in such a way that this will require few (if any) changes on the LLDB side. In the future we can just flip a switch and everything will work. This patch only adds support for line tables. It does not return information about functions, types, global variables, or anything else. This functionality will be added in a followup patch. Differential Revision: http://reviews.llvm.org/D17363 Reviewed by: Greg Clayton llvm-svn: 262528
2016-03-03 06:05:52 +08:00
add_custom_command(
TARGET ${test_name}
POST_BUILD
COMMAND "${CMAKE_COMMAND}" -E make_directory ${CMAKE_CURRENT_BINARY_DIR}/Inputs)
Remove vestigial CLANG_USED_LIBS. The actual definition was removed 4 months ago with r294515. llvm-svn: 304527
2017-06-02 15:48:35 +08:00
target_link_libraries(${test_name} ${ARG_LINK_LIBS} ${LLDB_SYSTEM_LIBS})
Convert CRLF to LF. I accidentally let some Windows line endings slip in. This is a good reminder for me to use core.eol=lf. llvm-svn: 232560
2015-03-18 06:51:21 +08:00
endfunction()
Add support for reading line tables from PDB files. PDB is Microsoft's debug information format, and although we cannot yet generate it, we still must be able to consume it. Reason for this is that debug information for system libraries (e.g. kernel32, C Runtime Library, etc) only have debug info in PDB format, so in order to be able to support debugging of system code, we must support it. Currently this code should compile on every platform, but on non-Windows platforms the PDB plugin will return 0 capabilities, meaning that for now PDB is only supported on Windows. This may change in the future, but the API is designed in such a way that this will require few (if any) changes on the LLDB side. In the future we can just flip a switch and everything will work. This patch only adds support for line tables. It does not return information about functions, types, global variables, or anything else. This functionality will be added in a followup patch. Differential Revision: http://reviews.llvm.org/D17363 Reviewed by: Greg Clayton llvm-svn: 262528
2016-03-03 06:05:52 +08:00
function(add_unittest_inputs test_name inputs)
foreach (INPUT ${inputs})
add_custom_command(
TARGET ${test_name}
POST_BUILD
COMMAND "${CMAKE_COMMAND}" -E copy ${CMAKE_CURRENT_SOURCE_DIR}/Inputs/${INPUT} ${CMAKE_CURRENT_BINARY_DIR}/Inputs
COMMENT "Copying ${INPUT} to binary directory.")
endforeach()
endfunction()
Convert many functions to use StringRefs. Where possible, remove the const char* version. To keep the risk and impact here minimal, I've only done the simplest functions. In the process, I found a few opportunities for adding some unit tests, so I added those as well. Tested on Windows, Linux, and OSX. llvm-svn: 281799
2016-09-17 10:00:02 +08:00
add_subdirectory(Breakpoint)
Fix invalid shift operator overload in Scalar Summary: This also fixes an infinite recursion between lldb_private::operator>> () and Scalar::operator>>= (). Reviewers: sagar, tberghammer, labath Subscribers: lldb-commits Differential Revision: http://reviews.llvm.org/D16868 Patch by Marianne Mailhot-Sarrasin llvm-svn: 260239
2016-02-10 01:28:01 +08:00
add_subdirectory(Core)
Xcode: added lldb-gtest target to build and run the gtests in the unittests directory. Also added a placeholder Editline gtest for some code that I'll add as soon as I make sure this addition doesn't break any of the build bots. This change also introduces some Xcode user-defined variables that I've used to attempt to isolate the way Python is integrated into the build. I don't have the rest of LLDB using it yet, I'm using the gtests as my guinea pig on that. Currently these are: PYTHON_FRAMEWORK_PATH PYTHON_VERSION_MAJOR PYTHON_VERSION_MINOR I will convert the rest over to it after this gets a little time to bake and any kinks are worked out of it. llvm-svn: 251261
2015-10-26 05:42:35 +08:00
add_subdirectory(Editline)
Create an expression parser for Go. The Go interpreter doesn't JIT or use LLVM, so this also moves all the JIT related code from UserExpression to a new class LLVMUserExpression. Differential Revision: http://reviews.llvm.org/D13073 Fix merge llvm-svn: 251820
2015-11-03 03:30:40 +08:00
add_subdirectory(Expression)
Convert CRLF to LF. I accidentally let some Windows line endings slip in. This is a good reminder for me to use core.eol=lf. llvm-svn: 232560
2015-03-18 06:51:21 +08:00
add_subdirectory(Host)
add_subdirectory(Interpreter)
Fix parsing of complicated C++ names Summary: CPlusPlusLanguage::MethodName was not correctly parsing templated functions whose demangled name included the return type -- the space before the function name was included in the "context" and the context itself was not terminated correctly due to a misuse of the substr function (second argument is length, not the end position). Fix that and add a regression test. Reviewers: clayborg Subscribers: lldb-commits Differential Revision: https://reviews.llvm.org/D23608 llvm-svn: 279038
2016-08-18 16:21:38 +08:00
add_subdirectory(Language)
Open ELF core dumps with more than 64K sections Summary: Problem: There are three filelds in the ELF header - e_phnum, e_shnum, and e_shstrndx - that could be bigger than 64K and therefore do not fit in 16 bits reserved for them in the header. If this happens, pretty often there is a special section at index 0 which contains their real values for these fields in the section header in the fields sh_info, sh_size, and sh_link respectively. Fix: - Rename original fields in the header declaration. We want to have them around just in case. - Reintroduce these fields as 32-bit members at the end of the header. By default they are initialized from the header in Parse() method. - In Parse(), detect the situation when the header might have been extended into section info #0 and try to read it from the same data source. - ObjectFileELF::GetModuleSpecifications accesses some of these fields but the original parse uses too small data source. Re-parse the header if necessary using bigger data source. - ProcessElfCore::CreateInstance uses header with potentially sentinel values, but it does not access these fields, so a comment here is enough. Reviewers: labath Reviewed By: labath Subscribers: davidb, lldb-commits, mgorny Differential Revision: https://reviews.llvm.org/D29095 Author: Eugene Birukov <eugenebi@hotmail.com> llvm-svn: 293714
2017-02-01 07:09:46 +08:00
add_subdirectory(ObjectFile)
Convert many functions to use StringRefs. Where possible, remove the const char* version. To keep the risk and impact here minimal, I've only done the simplest functions. In the process, I found a few opportunities for adding some unit tests, so I added those as well. Tested on Windows, Linux, and OSX. llvm-svn: 281799
2016-09-17 10:00:02 +08:00
add_subdirectory(Platform)
Reapply "Rewrite gdb-remote's SendContinuePacketAndWaitForResponse" Resumbitting the commit after fixing the following problems: - broken unit tests on windows: incorrect gtest usage on my part (TEST vs. TEST_F) - the new code did not correctly handle the case where we went to interrupt the process, but it stopped due to a different reason - the interrupt request would remain queued and would interfere with the following "continue". I also added a unit test for this case. This reapplies r277156 and r277139. llvm-svn: 278118
2016-08-09 20:04:46 +08:00
add_subdirectory(Process)
Port native Python-API to 3.x With this change, liblldb is 95% of the way towards being able to work under both Python 2.x and Python 3.x. This should introduce no functional change for Python 2.x, but for Python 3.x there are some important changes. Primarily, these are: 1) PyString doesn't exist in Python 3. Everything is a PyUnicode. To account for this, PythonString now stores a PyBytes instead of a PyString. In Python 2, this is equivalent to a PyUnicode, and in Python 3, we do a conversion from PyUnicode to PyBytes and store the PyBytes. 2) PyInt doesn't exist in Python 3. Everything is a PyLong. To account for this, PythonInteger stores a PyLong instead of a PyInt. In Python 2.x, this requires doing a conversion to PyLong when creating a PythonInteger from a PyInt. In 3.x, there is no PyInt anyway, so we can assume everything is a PyLong. 3) PyFile_FromFile doesn't exist in Python 3. Instead there is a PyFile_FromFd. This is not addressed in this patch because it will require quite a large change to plumb fd's all the way through the system into the ScriptInterpreter. This is the only remaining piece of the puzzle to get LLDB supporting Python 3.x. Being able to run the test suite is not addressed in this patch. After the extension module can compile and you can enter an embedded 3.x interpreter, the test suite will be addressed in a followup. llvm-svn: 249886
2015-10-10 03:45:41 +08:00
add_subdirectory(ScriptInterpreter)
Make LLDB skip server-client roundtrip for signals that don't require any actions If QPassSignals packaet is supported by lldb-server, lldb-client will utilize it and ask the server to ignore signals that don't require stops or notifications. Such signals will be immediately re-injected into inferior to continue normal execution. Differential Revision: https://reviews.llvm.org/D30520 llvm-svn: 297231
2017-03-08 05:34:40 +08:00
add_subdirectory(Signals)
Add some unit tests for ClangASTContext. In doing so, two bugs were uncovered (and fixed). The first bug is that ClangASTContext::RemoveFastQualifiers() was broken, and was not removing fast qualifiers (or doing anything else for that matter). The second bug is that UnifyAccessSpecifiers treated AS_None asymmetrically, which is probably an edge case, but seems like a bug nonetheless. llvm-svn: 265200
2016-04-02 07:20:35 +08:00
add_subdirectory(Symbol)
Add support for reading line tables from PDB files. PDB is Microsoft's debug information format, and although we cannot yet generate it, we still must be able to consume it. Reason for this is that debug information for system libraries (e.g. kernel32, C Runtime Library, etc) only have debug info in PDB format, so in order to be able to support debugging of system code, we must support it. Currently this code should compile on every platform, but on non-Windows platforms the PDB plugin will return 0 capabilities, meaning that for now PDB is only supported on Windows. This may change in the future, but the API is designed in such a way that this will require few (if any) changes on the LLDB side. In the future we can just flip a switch and everything will work. This patch only adds support for line tables. It does not return information about functions, types, global variables, or anything else. This functionality will be added in a followup patch. Differential Revision: http://reviews.llvm.org/D17363 Reviewed by: Greg Clayton llvm-svn: 262528
2016-03-03 06:05:52 +08:00
add_subdirectory(SymbolFile)
Remove dependencies from Utility to Core and Target. With this patch, the only dependency left is from Utility to Host. After this is broken, Utility will finally be standalone. Differential Revision: https://reviews.llvm.org/D29909 llvm-svn: 295088
2017-02-15 03:06:07 +08:00
add_subdirectory(Target)
New framework for lldb client-server communication tests. Summary: This is a new C++ test framework based on Google Test, and one working example test. The intention is to replace the existing tests in packages/Python/lldbsuite/test/tools/lldb-server/ with this suite and use this framework for all new client server tests. Reviewers: labath, beanz Reviewed By: labath, beanz Subscribers: beanz, emaste, zturner, tberghammer, takuto.ikuta, krytarowski, mgorny, lldb-commits Differential Revision: https://reviews.llvm.org/D32930 Patch by Jason Majors <jmajors@google.com> llvm-svn: 304793
2017-06-06 21:40:18 +08:00
add_subdirectory(tools)
Re-commit the changes from r282565 that I had to back out because of a linux bot test failure. That one is fixed; hopefully there won't be any others turned up this time. The eh_frame augmentation code wasn't working right after the reorg/rewrite of the classes. It works correctly now for the one test that was failing - but we'll see what the test bots come up with. <rdar://problem/28509178> llvm-svn: 282659
2016-09-29 09:00:16 +08:00
add_subdirectory(UnwindAssembly)
Convert CRLF to LF. I accidentally let some Windows line endings slip in. This is a good reminder for me to use core.eol=lf. llvm-svn: 232560
2015-03-18 06:51:21 +08:00
add_subdirectory(Utility)
Support Unit Testing debugserver Summary: This patch refactors the CMake build system's support for building debugserver to allow us to build the majority of debugserver's sources into the debugserverCommon library which can then be reused by unit tests. The first unit test I've written tests debug server's ability to accept incoming connections from LLDB. The test forks the process, and one side creates a listening socket using debugserver's socket API, the other side creates a transmitting socket using LLDB's TCPSocket class. I have no clue where to even start getting this connected into the LLDB Xcode project, so for now these tests are CMake-only. Reviewers: zturner, labath, jasonmolenda Subscribers: lldb-commits, mgorny Differential Revision: https://reviews.llvm.org/D31357 llvm-svn: 300111
2017-04-13 05:56:29 +08:00
if(LLDB_CAN_USE_DEBUGSERVER)
add_subdirectory(debugserver)
New framework for lldb client-server communication tests. Summary: This is a new C++ test framework based on Google Test, and one working example test. The intention is to replace the existing tests in packages/Python/lldbsuite/test/tools/lldb-server/ with this suite and use this framework for all new client server tests. Reviewers: labath, beanz Reviewed By: labath, beanz Subscribers: beanz, emaste, zturner, tberghammer, takuto.ikuta, krytarowski, mgorny, lldb-commits Differential Revision: https://reviews.llvm.org/D32930 Patch by Jason Majors <jmajors@google.com> llvm-svn: 304793
2017-06-06 21:40:18 +08:00
endif()