llvm-project.git/lldb/test/API/functionalities/reverse-execution, branch main

[lldb] Disable TestReverseContinueBreakpoints.py and TestReverseContinueWatchpoints.py for Windows x86_64 (#142193)

2025-06-02T10:01:45+00:00

See #138084 for details.

[lldb][test] Rename reverse-execution/TestReverseContinueNotSupported.py

2025-04-25T13:26:50+00:00

Otherwise `lldb-dotest` fails with:
```
Traceback (most recent call last):
  File "/Users/jonas/Git/llvm-worktrees/llvm-project/lldb/test/API/dotest.py", line 8, in 
    lldbsuite.test.run_suite()
  File "/Users/jonas/Git/llvm-worktrees/llvm-project/lldb/packages/Python/lldbsuite/test/dotest.py", line 1063, in run_suite
    visit("Test", dirpath, filenames)
  File "/Users/jonas/Git/llvm-worktrees/llvm-project/lldb/packages/Python/lldbsuite/test/dotest.py", line 701, in visit
    raise Exception("Found multiple tests with the name %s" % name)
Exception: Found multiple tests with the name TestReverseContinueNotSupported.py
```

[lldb] Adjust skips on reverse continue tests (#133240)

2025-03-28T09:41:56+00:00

The x86-specific issue has been fixed with #132122. Watchpoint tests
fail on aarch64 with macos<15.0 due to a kernel bug.

[lldb] Ignore registers that the debugserver fails to read (#132122)

2025-03-21T09:10:54+00:00

On Mac x86-64, the debugserver reports a register ('ds' at least) but
returns an error when we try to read it. Just skip storing such
registers in snapshots so we won't try to restore them.

[lldb] Skip reverse continue tests on x86_64-darwin

2025-03-19T12:35:14+00:00

Tests are failing because some registers (at least `ds`) are unreadable.

[lldb] Skip reverse continue tests on macos<15.0

2025-03-18T16:52:36+00:00

They're failing for unknown reasons.

Reapply "[lldb] Implement basic support for reverse-continue (#125242)" (again) (#128156)

2025-03-17T15:06:25+00:00

This reverts commit
https://github.com/llvm/llvm-project/commit/87b7f63a117c340a6d9ca47959335fd7ef6c7ad2,
reapplying

https://github.com/llvm/llvm-project/commit/7e66cf74fb4e6a103f923e34700a7b6f20ac2a9b
with a small (and probably temporary)
change to generate more debug info to help with diagnosing buildbot
issues.

Revert "Reland "[lldb] Implement basic support for reverse-continue" (#125242)"

2025-01-31T21:11:20+00:00

This reverts commit 7e66cf74fb4e6a103f923e34700a7b6f20ac2a9b.

Breaking green dragon:

https://green.lab.llvm.org/job/llvm.org/view/LLDB/job/as-lldb-cmake/19569/testReport/junit/lldb-api/functionalities_reverse-execution/TestReverseContinueWatchpoints_py/

Reland "[lldb] Implement basic support for reverse-continue" (#125242)

2025-01-31T15:56:33+00:00

This reverts commit a774de807e56c1147d4630bfec3110c11d41776e.

This is the same changes as last time, plus:
* We load the binary into the target object so that on Windows, we can
resolve the locations of the functions.
* We now assert that each required breakpoint has at least 1 location,
to prevent an issue like that in the future.
* We are less strict about the unsupported error message, because it
prints "error: windows" on Windows instead of "error: gdb-remote".

Revert "Reland "[lldb] Implement basic support for reverse-continue" (#123906)"" (#125091)

2025-01-30T16:45:36+00:00

Reverts llvm/llvm-project#123945

Has failed on the Windows on Arm buildbot:
https://lab.llvm.org/buildbot/#/builders/141/builds/5865
```
********************
Unresolved Tests (2):
  lldb-api :: functionalities/reverse-execution/TestReverseContinueBreakpoints.py
  lldb-api :: functionalities/reverse-execution/TestReverseContinueWatchpoints.py
********************
Failed Tests (1):
  lldb-api :: functionalities/reverse-execution/TestReverseContinueNotSupported.py
```
Reverting while I reproduce locally.