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
The test was checking that we can print an error message when a variable
is optimized away, but the optimizer got smarter (D140404) in tracking
the variable's value (so that we were not able to recover its value).
Using a value in an argument registers (argc) makes it more likely to be
overwritten by subsequent function calls (and permanently lost).
Eliminate boilerplate of having each test manually assign to `mydir` by calling
`compute_mydir` in lldbtest.py.
Differential Revision: https://reviews.llvm.org/D128077
This fixes an issue that optimized variable error message is not shown to end
users in lldb-vscode.
Differential Revision: https://reviews.llvm.org/D126014
To help user identify optimized code This diff adds a "[opt]" suffix to
optimized stack frames in lldb-vscode. This provides consistent experience
as command line lldb.
It also adds a new "optimized" attribute to DAP stack frame object so that
it is easy to identify from telemetry than parsing trailing "[opt]".
Differential Revision: https://reviews.llvm.org/D126013
