vendor/llvm-project/llvmorg-11-init-20887-g2e10b7a39b9vendor/llvm-project/master

1 files changed, 81 insertions, 0 deletions

diff --git a/lldb/source/Plugins/InstrumentationRuntime/TSan/InstrumentationRuntimeTSan.h b/lldb/source/Plugins/InstrumentationRuntime/TSan/InstrumentationRuntimeTSan.h
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index 000000000000..35a878d90aff
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+++ b/lldb/source/Plugins/InstrumentationRuntime/TSan/InstrumentationRuntimeTSan.h
@@ -0,0 +1,81 @@
+//===-- InstrumentationRuntimeTSan.h ----------------------------*- C++ -*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLDB_SOURCE_PLUGINS_INSTRUMENTATIONRUNTIME_TSAN_INSTRUMENTATIONRUNTIMETSAN_H
+#define LLDB_SOURCE_PLUGINS_INSTRUMENTATIONRUNTIME_TSAN_INSTRUMENTATIONRUNTIMETSAN_H
+
+#include "lldb/Target/ABI.h"
+#include "lldb/Target/InstrumentationRuntime.h"
+#include "lldb/Utility/StructuredData.h"
+#include "lldb/lldb-private.h"
+
+namespace lldb_private {
+
+class InstrumentationRuntimeTSan : public lldb_private::InstrumentationRuntime {
+public:
+  ~InstrumentationRuntimeTSan() override;
+
+  static lldb::InstrumentationRuntimeSP
+  CreateInstance(const lldb::ProcessSP &process_sp);
+
+  static void Initialize();
+
+  static void Terminate();
+
+  static lldb_private::ConstString GetPluginNameStatic();
+
+  static lldb::InstrumentationRuntimeType GetTypeStatic();
+
+  lldb_private::ConstString GetPluginName() override {
+    return GetPluginNameStatic();
+  }
+
+  virtual lldb::InstrumentationRuntimeType GetType() { return GetTypeStatic(); }
+
+  uint32_t GetPluginVersion() override { return 1; }
+
+  lldb::ThreadCollectionSP
+  GetBacktracesFromExtendedStopInfo(StructuredData::ObjectSP info) override;
+
+private:
+  InstrumentationRuntimeTSan(const lldb::ProcessSP &process_sp)
+      : lldb_private::InstrumentationRuntime(process_sp) {}
+
+  const RegularExpression &GetPatternForRuntimeLibrary() override;
+
+  bool CheckIfRuntimeIsValid(const lldb::ModuleSP module_sp) override;
+
+  void Activate() override;
+
+  void Deactivate();
+
+  static bool NotifyBreakpointHit(void *baton,
+                                  StoppointCallbackContext *context,
+                                  lldb::user_id_t break_id,
+                                  lldb::user_id_t break_loc_id);
+
+  StructuredData::ObjectSP RetrieveReportData(ExecutionContextRef exe_ctx_ref);
+
+  std::string FormatDescription(StructuredData::ObjectSP report);
+
+  std::string GenerateSummary(StructuredData::ObjectSP report);
+
+  lldb::addr_t GetMainRacyAddress(StructuredData::ObjectSP report);
+
+  std::string GetLocationDescription(StructuredData::ObjectSP report,
+                                     lldb::addr_t &global_addr,
+                                     std::string &global_name,
+                                     std::string &filename, uint32_t &line);
+
+  lldb::addr_t GetFirstNonInternalFramePc(StructuredData::ObjectSP trace,
+                                          bool skip_one_frame = false);
+};
+
+} // namespace lldb_private
+
+#endif // LLDB_SOURCE_PLUGINS_INSTRUMENTATIONRUNTIME_TSAN_INSTRUMENTATIONRUNTIMETSAN_H