| Age | Commit message (Collapse) | Author |
|---|
|
This should fix https://lab.llvm.org/buildbot/#/builders/68/builds/25571
Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>
|
|
This patch introduces a new SBAPI method: `SBModule::IsFileBacked`
As the name suggests, it tells the user if the module's object file is
on disk or in memory.
rdar://68538278
Differential Revision: https://reviews.llvm.org/D118261
Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>
|
|
It complements the existing SBDebugger::SetCurrentPlatformSDKRoot and
allows one to set the sysroot of a platform without making it current.
Differential Revision: https://reviews.llvm.org/D117550
|
|
This tests have recently become flaky (flakier?) causing occasional failures in the windows lldb buildbot
|
|
This test checks for `aarch64` but the lit config could also contain `arm64`.
This change adds `arm64` to make the test pass in all cases.
Differential Revision: https://reviews.llvm.org/D116912
|
|
This patch introduces a new method to SBData: SetDataWithOwnership.
Instead of referencing the pointer to the data, this method copies the
data buffer into lldb's heap memory.
This can prevent having the underlying DataExtractor object point to
freed/garbage-collected memory.
Differential Revision: https://reviews.llvm.org/D115652
Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>
|
|
These tests work fine with VS2017, but become more flaky with VS2019 and the buildbot is about to get upgraded.
Differential Revision: https://reviews.llvm.org/D114907
|
|
- remove the decorator which is no longer available in main
- remove dependence on revision number, which are not available in all
builds
|
|
vcruntime.
Right now if the LLDB is compiled under the windows with static vcruntime library, the -o and -k commands will not work.
The problem is that the LLDB create FILE* in lldb.exe and pass it to liblldb.dll which is an object from CRT.
Since the CRT is statically linked each of these module has its own copy of the CRT with it's own global state and the LLDB should not share CRT objects between them.
In this change I moved the logic of creating FILE* out of commands stream from Driver class to SBDebugger.
To do this I added new method: SBError SBDebugger::SetInputStream(SBStream &stream)
Command to build the LLDB:
cmake -G Ninja -DLLVM_ENABLE_PROJECTS="clang;lldb;libcxx" -DLLVM_USE_CRT_RELEASE="MT" -DLLVM_USE_CRT_MINSIZEREL="MT" -DLLVM_USE_CRT_RELWITHDEBINFO="MT" -DP
YTHON_HOME:FILEPATH=C:/Python38 -DCMAKE_C_COMPILER:STRING=cl.exe -DCMAKE_CXX_COMPILER:STRING=cl.exe ../llvm
Command which will fail:
lldb.exe -o help
See discord discussion for more details: https://discord.com/channels/636084430946959380/636732809708306432/854629125398724628
This revision is for the further discussion.
Reviewed By: teemperor
Differential Revision: https://reviews.llvm.org/D104413
|
|
|
|
This patch removes the infrastructure to replay the test suite from a
reproducer, as well as the modifications made to the individual tests.
|
|
This change adds AllocateMemory and DeallocateMemory methods to the SBProcess
API, so that clients can allocate and deallocate memory blocks within the
process being debugged (for storing JIT-compiled code or other uses).
(I am developing a debugger + REPL using the API; it will need to store
JIT-compiled code within the target.)
Reviewed By: clayborg, jingham
Differential Revision: https://reviews.llvm.org/D105389
|
|
This reverts commit 8d33437d030af27fff21dd3fd0e66893b0148217.
This broke one of the buildbots.
|
|
This is another step towards implementing the equivalent of
`platform process list` and related functionality.
`uint32_t` is used for the argument count and index despite the
underlying value being `size_t` to be consistent with other
index-based access to arguments.
Differential Revision: https://reviews.llvm.org/D103675
|
|
This is present when doing a `platform process list` and is
tracked by the underlying code. To do something like the
process list via the SB API in the future, this must be
exposed.
Differential Revision: https://reviews.llvm.org/D103375
|
|
Previously the test would fail if you built on Arm/AArch64
but did not have the x86 llvm backend enabled.
Reviewed By: omjavaid
Differential Revision: https://reviews.llvm.org/D100192
|
|
When referencing `NSObject`, it's enough to import `objc/NSObject.h`. Importing `Foundation` is unnecessary in these cases.
Differential Revision: https://reviews.llvm.org/D99867
|
|
This patch exposes the getter and setter methods for the command
interpreter `print_errors` run option.
rdar://74816984
Differential Revision: https://reviews.llvm.org/D98001
Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>
|
|
There is a .categories file in the python_api directory that makes all nested tests
belong to the category "pyapi". The decorator is unnecessary for these tests.
|
|
debugger's one"
|
|
Follow up to D95813, this converts multiline assertTrue to assertEqual.
Differential Revision: https://reviews.llvm.org/D95899
|
|
Convert `assertTrue(a == b)` to `assertEqual(a, b)` to produce better failure messages.
These were mostly done via regex search & replace, with some manual fixes.
Differential Revision: https://reviews.llvm.org/D95813
|
|
This reverts commit 754ab803b8dc659e3645d369d1b5d6d2f97be29e.
As pointed out in https://reviews.llvm.org/D95761, this patch could lead to
having the wrong execution context in some situations (thanks Jim!).
D92164 is addressing the same issue and will replace this patch, so I'll
revert this one.
|
|
This patch skips the test for the SBTarget::IsLoaded method on windows
since the logic is different.
Differential Revision: https://reviews.llvm.org/D95686
Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>
|
|
Use `GetSelectedExecutionContext()` instead of
`GetCommandInterpreter().GetExecutionContext()` in
`SBDebugger::GetInternalVariableValue/SBDebugger::SetInternalVariable`. The
execution context in the command interpreter might be empty, if no commands has
been executed yet (it is updated only when handling commands or completions --
e.g.
https://github.com/llvm/llvm-project/blob/main/lldb/source/Interpreter/CommandInterpreter.cpp#L1855).
Reviewed By: teemperor
Differential Revision: https://reviews.llvm.org/D95761
|
|
This patch adds an `SBTarget::IsLoaded(const SBModule&) const` endpoint
to lldb's Scripting Bridge API. As the name suggests, it will allow the
user to know if the module is loaded in a specific target.
rdar://37957625
Differential Review: https://reviews.llvm.org/D95686
Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>
|
|
Second try, handling both a bogus arch string and the "null file & arch" used
to create an empty but valid target.
Also check in that case before logging (previously the logging would have
crashed.)
|
|
LLDB_ARCH_DEFAULT."
Also revert "Follow on to: f05dc40c31d1883b46b8bb60547087db2f4c03e3"
After these changes, multiple lldb tests are failing. Calls to
CreateTargetWithFileAndArch(None, None) appear to fail after these
changes.
This reverts commit f05dc40c31d1883b46b8bb60547087db2f4c03e3 and
1fba21778f84f266f7d32153c88e59e1900fbe5b.
|
|
The API docs in SBDebugger.i claim this should work but it doesn't. This
should fix it.
Differential Revision: https://reviews.llvm.org/D95164
|
|
The scoped enum tests depend on DW_AT_enum_class which was added in
Dwarf 4.
I made part of the test conditional on the Dwarf version instead of
splitting it into a separate test and using the decorator to avoid the
overhead of setting up the test.
|
|
Copy changes, including:
- NativeProcessNetBSD::GetLoadedModuleFileSpec()
and NativeProcessNetBSD::GetFileLoadAddress() methods
- split x86 register sets by CPU extensions
- use offset/size-based register reading/writing
Differential Revision: https://reviews.llvm.org/D93541
|
|
Add a method for getting the enumeration underlying type.
Differential revision: https://reviews.llvm.org/D93696
|
|
Add a method to check if the type is a scoped enumeration (i.e. "enum
class/struct").
Differential revision: https://reviews.llvm.org/D93690
|
|
|
|
debugger's one."
This reverts commit a01b26fb51c710a3a8ef88cc83b0701461f5b9ab, because it
breaks the "finish" command in some way -- the command does not
terminate after it steps out, but continues running the target. The
exact blast radius is not clear, but it at least affects the usage of
the "finish" command in TestGuiBasicDebug.py. The error is *not*
gui-related, as the same issue can be reproduced by running the same
steps outside of the gui.
There is some kind of a race going on, as the test fails only 20% of the
time on the buildbot.
|
|
Currently, the interpreter's context is not updated until a command is executed.
This has resulted in the behavior of SB-interface functions and some commands
depends on previous user actions. The interpreter's context can stay uninitialized,
point to a currently selected target, or point to one of previously selected targets.
This patch removes any usages of CommandInterpreter::UpdateExecutionContext.
CommandInterpreter::HandleCommand* functions still may override context temporarily,
but now they always restore it before exiting. CommandInterpreter saves overriden
contexts to the stack, that makes nesting commands possible.
Added test reproduces one of the issues. Without this fix, the last assertion fails
because interpreter's execution context is empty until running "target list", so,
the value of the global property was updated instead of process's local instance.
Differential Revision: https://reviews.llvm.org/D92164
|
|
Differential Revision: https://reviews.llvm.org/D92740
|
|
decorator
Those two decorators have identical behaviour. This removes
`not_remote_testsuite_ready` as `skipIfRemote` seems more consistent with the
other decorator names we have
Reviewed By: JDevlieghere
Differential Revision: https://reviews.llvm.org/D89376
|
|
Copy the recent improvements from the FreeBSDRemote plugin, notably:
- moving event reporting setup into SetupTrace() helper
- adding more debug info into SIGTRAP handling
- handling user-generated (and unknown) SIGTRAP events
- adding missing error handling to the generic signal handler
- fixing attaching to processes
- switching watchpoint helpers to use llvm::Error
- minor style and formatting changes
This fixes a number of tests, mostly related to fixed attaching.
Differential Revision: https://reviews.llvm.org/D91167
|
|
Make category-specifying files visible. There is really no good reason
to keep them hidden, and having them visible increases the chances
that someone will actually spot them.
Differential Revision: https://reviews.llvm.org/D91065
|
|
Replace the plethora of ObjC-implied 'skipUnlessDarwin' decorators
with marking tests as 'objc' category (whenever missing), and skip all
ObjC tests on non-Darwin platforms. I have used '.categories' file
wherever it was present already or all (>1) tests were relying on ObjC,
and explicit add_test_categories() where there was only one test.
Differential Revision: https://reviews.llvm.org/D91056
|
|
Use skipUnlessDarwin decorator for tests that are specific to Darwin,
instead of skipIf... for all other platforms. This should make it clear
that these tests are not supposed to work elsewhere. It will also make
these tests stop repeatedly popping up while I look for tests that could
be fixed on the platform in question.
Differential Revision: https://reviews.llvm.org/D91003
|
|
The new FreeBSDRemote plugin has reached feature parity on i386
and amd64 targets. Use it by default on these architectures, while
allowing the use of the legacy plugin via FREEBSD_LEGACY_PLUGIN envvar.
Revisit the method of switching plugins. Apparently, the return value
of PlatformFreeBSD::CanDebugProcess() is what really decides whether
the legacy or the new plugin is used.
Update the test status. Reenable the tests that were previously
disabled on FreeBSD and do not cause hangs or are irrelevant to FreeBSD.
Mark all tests that fail reliably as expectedFailure. For now, tests
that are flaky (i.e. produce unstable results) are left enabled
and cause unpredictable test failures.
Differential Revision: https://reviews.llvm.org/D90757
|
|
|
|
SBType::GetArrayElementType should return the actual type, not the
canonical type (e.g. int32_t, not the underlying int).
Added a test case to validate the new behavior. I also ran all other
tests on Linux (ninja check-lldb), they all pass.
Differential revision: https://reviews.llvm.org/D90318
|
|
`SBError::SetErrorToGenericError` should call `Status::SetErrorToGenericError`,
not `Status::SetErrorToErrno`.
Reviewed By: teemperor
Differential Revision: https://reviews.llvm.org/D90151
|
|
This test checks that the output of `SBTarget.GetDescription()` contains the
substrings `'a.out', 'Target', 'Module', 'Breakpoint'` in that order. This test
is currently failing on Apple simulators as apparently 'Module' can't be found
in the output after 'Target".
The reason for that is that the actual output of `SBTarget.GetDescription()` looks like this:
```
Target
Module /build/path/lldb-test-build.noindex/python_api/target/TestTargetAPI.test_get_description_dwarf/a.out
0x7ff2b6d3f990: ObjectFileMachO64, file = /build/path/lldb-test-build.noindex/python_api/target/TestTargetAPI.test_get_description
[...]
0x7ff307150000: BreakpointList with 0 Breakpoints:
<LLDB module output repeats for each loaded module>
```
Clearly the string order should be `'Target', 'Module', 'a.out', 'Breakpoint'`.
However, LLDB is also a bunch of system shared libraries (libxpc.dylib,
libobjc.A.dylib, etc.) when *not* running against a simulator, we end up
unintentionally finding the `'Target', 'Module', 'Breakpoint'` substrings in the
trailing descriptions of the system modules. When running against a simulator we
however don't load shared system libraries.
This patch just moves the substrings in the correct order to make this test pass
without having any shared library modules in the description output.
Reviewed By: JDevlieghere
Differential Revision: https://reviews.llvm.org/D89698
|
|
Differential Revision: https://reviews.llvm.org/D89358
|
|
StructuredDataPlugin.
Also, use the StructuredData::Dump method to print the StructuredData if there
is no plugin, rather than just returning an error.
Differential Revision: https://reviews.llvm.org/D88266
|
|
The test checks the inferior's output. During replay the binary doesn't
actually run and the output isn't captured by the reproducers.
|
