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
Summary:
For some reason the TestExec test on the macOS bots randomly fails with this error:
```
output: * thread #2, stop reason = EXC_BAD_ACCESS (code=1, address=0x108e66000)
* frame #0: 0x0000000108e66000
[...]
File "/Users/buildslave/jenkins/workspace/lldb-cmake/llvm-project/lldb/test/API/functionalities/exec/TestExec.py", line 25, in test_hitting_exec
self.do_test(False)
File "/Users/buildslave/jenkins/workspace/lldb-cmake/llvm-project/lldb/test/API/functionalities/exec/TestExec.py", line 113, in do_test
"Stopped at breakpoint in exec'ed process.")
AssertionError: False is not True : Stopped at breakpoint in exec'ed process.
Config=x86_64-/Users/buildslave/jenkins/workspace/lldb-cmake/lldb-build/bin/clang-11
```
I don't know why the test program is failing and I couldn't reproduce this problem on my own.
This patch is a stab in the dark that just tries to make the test code more similar to code which
we would expect in a user program to make whatever part of macOS happy that is currently
not liking our code.
The actual changes are:
* We pass in argv[0] that is describing otherprog path instead of the current argv[0].
* We pass in a non-null envp (which anyway doesn't seem to be allowed on macOS man page).
Reviewers: labath, JDevlieghere
Reviewed By: labath
Subscribers: abidh, lldb-commits
Tags: #lldb
Differential Revision: https://reviews.llvm.org/D75241
Summary: Moves lldbsuite tests to lldb/test/API.
This is a largely mechanical change, moved with the following steps:
```
rm lldb/test/API/testcases
mkdir -p lldb/test/API/{test_runner/test,tools/lldb-{server,vscode}}
mv lldb/packages/Python/lldbsuite/test/test_runner/test lldb/test/API/test_runner
for d in $(find lldb/packages/Python/lldbsuite/test/* -maxdepth 0 -type d | egrep -v "make|plugins|test_runner|tools"); do mv $d lldb/test/API; done
for d in $(find lldb/packages/Python/lldbsuite/test/tools/lldb-vscode -maxdepth 1 -mindepth 1 | grep -v ".py"); do mv $d lldb/test/API/tools/lldb-vscode; done
for d in $(find lldb/packages/Python/lldbsuite/test/tools/lldb-server -maxdepth 1 -mindepth 1 | egrep -v "gdbremote_testcase.py|lldbgdbserverutils.py|socket_packet_pump.py"); do mv $d lldb/test/API/tools/lldb-server; done
```
lldb/packages/Python/lldbsuite/__init__.py and lldb/test/API/lit.cfg.py were also updated with the new directory structure.
Reviewers: labath, JDevlieghere
Tags: #lldb
Differential Revision: https://reviews.llvm.org/D71151
Michał Górny