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Revision tags: llvmorg-20.1.0, llvmorg-20.1.0-rc3, llvmorg-20.1.0-rc2, llvmorg-20.1.0-rc1, llvmorg-21-init, llvmorg-19.1.7, llvmorg-19.1.6, llvmorg-19.1.5, llvmorg-19.1.4, llvmorg-19.1.3, llvmorg-19.1.2, llvmorg-19.1.1, llvmorg-19.1.0, llvmorg-19.1.0-rc4, llvmorg-19.1.0-rc3, llvmorg-19.1.0-rc2, llvmorg-19.1.0-rc1, llvmorg-20-init, llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init, llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3, llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3, llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init, llvmorg-16.0.6, llvmorg-16.0.5, llvmorg-16.0.4, llvmorg-16.0.3, llvmorg-16.0.2, llvmorg-16.0.1, llvmorg-16.0.0, llvmorg-16.0.0-rc4, llvmorg-16.0.0-rc3, llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1, llvmorg-17-init, llvmorg-15.0.7, llvmorg-15.0.6, llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3, llvmorg-15.0.2, llvmorg-15.0.1, llvmorg-15.0.0, llvmorg-15.0.0-rc3, llvmorg-15.0.0-rc2, llvmorg-15.0.0-rc1, llvmorg-16-init, llvmorg-14.0.6, llvmorg-14.0.5, llvmorg-14.0.4, llvmorg-14.0.3, llvmorg-14.0.2, llvmorg-14.0.1, llvmorg-14.0.0, llvmorg-14.0.0-rc4, llvmorg-14.0.0-rc3, llvmorg-14.0.0-rc2 |
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| #
70665844 |
| 10-Feb-2022 |
Med Ismail Bennani <[email protected]> |
[lldb/Plugin] Add artificial stackframe loading in ScriptedThread
This patch adds the ability for ScriptedThread to load artificial stack
frames. To do so, the interpreter instance can create a list
[lldb/Plugin] Add artificial stackframe loading in ScriptedThread
This patch adds the ability for ScriptedThread to load artificial stack
frames. To do so, the interpreter instance can create a list that will
contain the frame index and its pc address.
Then, when the Scripted Process plugin stops, it will refresh its
Scripted Threads state by invalidating their register context and load
to list from the interpreter object and reconstruct each frame.
This patch also removes all of the default implementation for
`get_stackframes` from the derived ScriptedThread classes, and add the
interface code for the Scripted Thread Interface.
rdar://88721095
Differential Revision: https://reviews.llvm.org/D119388
Signed-off-by: Med Ismail Bennani <[email protected]>
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Revision tags: llvmorg-14.0.0-rc1, llvmorg-15-init, llvmorg-13.0.1, llvmorg-13.0.1-rc3 |
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| #
45148bfe |
| 18-Jan-2022 |
Med Ismail Bennani <[email protected]> |
[lldb/Plugins] Fix ScriptedThread IndexID reporting
When listing all the Scripted Threads of a ScriptedProcess, we can see that all
have the thread index set to 1. This is caused by the lldb_private
[lldb/Plugins] Fix ScriptedThread IndexID reporting
When listing all the Scripted Threads of a ScriptedProcess, we can see that all
have the thread index set to 1. This is caused by the lldb_private::Thread
constructor, which sets the m_index_id member using the provided thread id `tid`.
Because the call to the super constructor is done before instantiating
the `ScriptedThreadInterface`, lldb can't fetch the thread id from the
script instance, so it uses `LLDB_INVALID_THREAD_ID` instead.
To mitigate this, this patch takes advantage of the `ScriptedThread::Create`
fallible constructor idiom to defer calling the `ScriptedThread` constructor
(and the `Thread` super constructor with it), until we can fetch a valid
thread id `tid` from the `ScriptedThreadInterface`.
rdar://87432065
Differential Revision: https://reviews.llvm.org/D117076
Signed-off-by: Med Ismail Bennani <[email protected]>
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| #
d3e0f7e1 |
| 18-Jan-2022 |
Med Ismail Bennani <[email protected]> |
[lldb/Plugins] Add support of multiple ScriptedThreads in a ScriptedProcess
This patch adds support of multiple Scripted Threads in a ScriptedProcess.
This is done by fetching the Scripted Threads
[lldb/Plugins] Add support of multiple ScriptedThreads in a ScriptedProcess
This patch adds support of multiple Scripted Threads in a ScriptedProcess.
This is done by fetching the Scripted Threads info dictionary at every
ScriptedProcess::DoUpdateThreadList and iterate over each element to
create a new ScriptedThread using the object instance, if it was not
already available.
This patch also adds the ability to pass a pointer of a script interpreter
object instance to initialize a ScriptedInterface instead of having to call
the script object initializer in the ScriptedInterface constructor.
This is used to instantiate the ScriptedThreadInterface from the
ScriptedThread constructor, to be able to perform call on that script
interpreter object instance.
Finally, the patch also updates the scripted process test to check for
multiple threads.
rdar://84507704
Differential Revision: https://reviews.llvm.org/D117071
Signed-off-by: Med Ismail Bennani <[email protected]>
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| #
1b86344f |
| 18-Jan-2022 |
Med Ismail Bennani <[email protected]> |
[lldb/Plugins] Move ScriptedThreadInterface to ScriptedThread
Since we can have multiple Scripted Threads per Scripted Process, having
only a single ScriptedThreadInterface (with a single object ins
[lldb/Plugins] Move ScriptedThreadInterface to ScriptedThread
Since we can have multiple Scripted Threads per Scripted Process, having
only a single ScriptedThreadInterface (with a single object instance)
will cause the method calls to be done on the wrong object.
Instead, this patch creates a separate ScriptedThreadInterface for each
new lldb_private::ScriptedThread to make sure we interact with the right
instance.
rdar://87427911
Differential Revision: https://reviews.llvm.org/D117070
Signed-off-by: Med Ismail Bennani <[email protected]>
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Revision tags: llvmorg-13.0.1-rc2, llvmorg-13.0.1-rc1 |
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| #
59d8dd79 |
| 06-Oct-2021 |
Med Ismail Bennani <[email protected]> |
[lldb/Plugins] Add support for ScriptedThread in ScriptedProcess
This patch introduces the `ScriptedThread` class with its python
interface.
When used with `ScriptedProcess`, `ScriptedThreaad` can
[lldb/Plugins] Add support for ScriptedThread in ScriptedProcess
This patch introduces the `ScriptedThread` class with its python
interface.
When used with `ScriptedProcess`, `ScriptedThreaad` can provide various
information such as the thread state, stop reason or even its register
context.
This can be used to reconstruct the program stack frames using lldb's unwinder.
rdar://74503836
Differential Revision: https://reviews.llvm.org/D107585
Signed-off-by: Med Ismail Bennani <[email protected]>
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