This is an ongoing series of commits that are reformatting our Python
code. Reformatting is done with `black` (23.1.0).
If you end up having problems merging this commit because you have made
changes to a python file, the best way to handle that is to run `git
checkout --ours <yourfile>` and then reformat it with black.
RFC: https://discourse.llvm.org/t/rfc-document-and-standardize-python-code-style
Differential revision: https://reviews.llvm.org/D151460
Eliminate boilerplate of having each test manually assign to `mydir` by calling
`compute_mydir` in lldbtest.py.
Differential Revision: https://reviews.llvm.org/D128077
PT_COREDUMP is a relatively recent addition. Use an #ifdef to skip it
if the underlying system does not support it.
Differential Revision: https://reviews.llvm.org/D111214
Add a new SaveCore() process method that can be used to request a core
dump. This is currently implemented on NetBSD via the PT_DUMPCORE
ptrace(2) request, and enabled via 'savecore' extension.
Protocol-wise, a new qSaveCore packet is introduced. It accepts zero
or more semicolon-separated key:value options, invokes the core dump
and returns a key:value response. Currently the only option supported
is "path-hint", and the return value contains the "path" actually used.
The support for the feature is exposed via qSaveCore qSupported feature.
Differential Revision: https://reviews.llvm.org/D101285
