Merge llvm-project main llvmorg-21-init-19288-gface93e724f4

This updates llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and
openmp to llvm-project main llvmorg-21-init-19288-gface93e724f4, the
last commit before the upstream release/21.x branch was created.

PR:		292067
MFC after:	1 month

1 files changed, 18 insertions, 0 deletions

diff --git a/contrib/llvm-project/lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedThreadPlanPythonInterface.cpp b/contrib/llvm-project/lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedThreadPlanPythonInterface.cpp
index f23858c01277..14c48a4e4a11 100644
--- a/contrib/llvm-project/lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedThreadPlanPythonInterface.cpp
+++ b/contrib/llvm-project/lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedThreadPlanPythonInterface.cpp
@@ -6,14 +6,17 @@
 //
 //===----------------------------------------------------------------------===//
 
+#include "lldb/Core/PluginManager.h"
 #include "lldb/Host/Config.h"
 #include "lldb/Utility/Log.h"
 #include "lldb/lldb-enumerations.h"
 
 #if LLDB_ENABLE_PYTHON
 
+// clang-format off
 // LLDB Python header must be included first
 #include "../lldb-python.h"
+//clang-format on
 
 #include "../SWIGPythonBridge.h"
 #include "../ScriptInterpreterPythonImpl.h"
@@ -102,4 +105,19 @@ ScriptedThreadPlanPythonInterface::GetStopDescription(lldb::StreamSP &stream) {
   return llvm::Error::success();
 }
 
+void ScriptedThreadPlanPythonInterface::Initialize() {
+  const std::vector<llvm::StringRef> ci_usages = {
+      "thread step-scripted -C <script-name> [-k key -v value ...]"};
+  const std::vector<llvm::StringRef> api_usages = {
+      "SBThread.StepUsingScriptedThreadPlan"};
+  PluginManager::RegisterPlugin(
+      GetPluginNameStatic(),
+      llvm::StringRef("Alter thread stepping logic and stop reason"),
+      CreateInstance, eScriptLanguagePython, {ci_usages, api_usages});
+}
+
+void ScriptedThreadPlanPythonInterface::Terminate() {
+  PluginManager::UnregisterPlugin(CreateInstance);
+}
+
 #endif