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-rw-r--r--lldb/include/lldb/API/SBSymbolContext.h2
-rw-r--r--lldb/include/lldb/Breakpoint/BreakpointResolverScripted.h4
-rw-r--r--lldb/include/lldb/Expression/DWARFExpression.h12
-rw-r--r--lldb/include/lldb/Interpreter/Interfaces/ScriptedBreakpointInterface.h32
-rw-r--r--lldb/include/lldb/Interpreter/ScriptInterpreter.h30
-rw-r--r--lldb/include/lldb/lldb-forward.h3
6 files changed, 58 insertions, 25 deletions
diff --git a/lldb/include/lldb/API/SBSymbolContext.h b/lldb/include/lldb/API/SBSymbolContext.h
index ae9fd84..128b0b6 100644
--- a/lldb/include/lldb/API/SBSymbolContext.h
+++ b/lldb/include/lldb/API/SBSymbolContext.h
@@ -80,6 +80,8 @@ protected:
lldb_private::SymbolContext *get() const;
+ friend class lldb_private::ScriptInterpreter;
+
private:
std::unique_ptr<lldb_private::SymbolContext> m_opaque_up;
};
diff --git a/lldb/include/lldb/Breakpoint/BreakpointResolverScripted.h b/lldb/include/lldb/Breakpoint/BreakpointResolverScripted.h
index 0e4a1d7..0322fd9 100644
--- a/lldb/include/lldb/Breakpoint/BreakpointResolverScripted.h
+++ b/lldb/include/lldb/Breakpoint/BreakpointResolverScripted.h
@@ -12,6 +12,7 @@
#include "lldb/Breakpoint/BreakpointResolver.h"
#include "lldb/Core/ModuleSpec.h"
#include "lldb/Core/StructuredDataImpl.h"
+#include "lldb/Interpreter/Interfaces/ScriptedBreakpointInterface.h"
#include "lldb/lldb-forward.h"
namespace lldb_private {
@@ -64,7 +65,8 @@ private:
std::string m_class_name;
lldb::SearchDepth m_depth;
StructuredDataImpl m_args;
- StructuredData::GenericSP m_implementation_sp;
+ Status m_error;
+ lldb::ScriptedBreakpointInterfaceSP m_interface_sp;
BreakpointResolverScripted(const BreakpointResolverScripted &) = delete;
const BreakpointResolverScripted &
diff --git a/lldb/include/lldb/Expression/DWARFExpression.h b/lldb/include/lldb/Expression/DWARFExpression.h
index 37853c0..8fcc5d3 100644
--- a/lldb/include/lldb/Expression/DWARFExpression.h
+++ b/lldb/include/lldb/Expression/DWARFExpression.h
@@ -52,10 +52,10 @@ public:
GetVendorDWARFOpcodeSize(const DataExtractor &data,
const lldb::offset_t data_offset,
const uint8_t op) const = 0;
- virtual bool ParseVendorDWARFOpcode(uint8_t op,
- const DataExtractor &opcodes,
- lldb::offset_t &offset,
- Stack &stack) const = 0;
+ virtual bool
+ ParseVendorDWARFOpcode(uint8_t op, const DataExtractor &opcodes,
+ lldb::offset_t &offset, RegisterContext *reg_ctx,
+ lldb::RegisterKind reg_kind, Stack &stack) const = 0;
Delegate(const Delegate &) = delete;
Delegate &operator=(const Delegate &) = delete;
@@ -163,6 +163,10 @@ public:
bool MatchesOperand(StackFrame &frame, const Instruction::Operand &op) const;
+ static llvm::Error ReadRegisterValueAsScalar(RegisterContext *reg_ctx,
+ lldb::RegisterKind reg_kind,
+ uint32_t reg_num, Value &value);
+
private:
/// A data extractor capable of reading opcode bytes
DataExtractor m_data;
diff --git a/lldb/include/lldb/Interpreter/Interfaces/ScriptedBreakpointInterface.h b/lldb/include/lldb/Interpreter/Interfaces/ScriptedBreakpointInterface.h
new file mode 100644
index 0000000..28d6ed9
--- /dev/null
+++ b/lldb/include/lldb/Interpreter/Interfaces/ScriptedBreakpointInterface.h
@@ -0,0 +1,32 @@
+//===----------------------------------------------------------------------===//
+//
+// 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_INTERPRETER_INTERFACES_SCRIPTEDBREAKPOINTINTERFACE_H
+#define LLDB_INTERPRETER_INTERFACES_SCRIPTEDBREAKPOINTINTERFACE_H
+
+#include "ScriptedInterface.h"
+#include "lldb/Symbol/SymbolContext.h"
+#include "lldb/lldb-private.h"
+
+namespace lldb_private {
+class ScriptedBreakpointInterface : public ScriptedInterface {
+public:
+ virtual llvm::Expected<StructuredData::GenericSP>
+ CreatePluginObject(llvm::StringRef class_name, lldb::BreakpointSP break_sp,
+ const StructuredDataImpl &args_sp) = 0;
+
+ /// "ResolverCallback" will get called when a new module is loaded. The
+ /// new module information is passed in sym_ctx. The Resolver will add
+ /// any breakpoint locations it found in that module.
+ virtual bool ResolverCallback(SymbolContext sym_ctx) { return true; }
+ virtual lldb::SearchDepth GetDepth() { return lldb::eSearchDepthModule; }
+ virtual std::optional<std::string> GetShortHelp() { return nullptr; }
+};
+} // namespace lldb_private
+
+#endif // LLDB_INTERPRETER_INTERFACES_SCRIPTEDSTOPHOOKINTERFACE_H
diff --git a/lldb/include/lldb/Interpreter/ScriptInterpreter.h b/lldb/include/lldb/Interpreter/ScriptInterpreter.h
index f1c3eef..dffb9b8 100644
--- a/lldb/include/lldb/Interpreter/ScriptInterpreter.h
+++ b/lldb/include/lldb/Interpreter/ScriptInterpreter.h
@@ -18,6 +18,7 @@
#include "lldb/API/SBLaunchInfo.h"
#include "lldb/API/SBMemoryRegionInfo.h"
#include "lldb/API/SBStream.h"
+#include "lldb/API/SBSymbolContext.h"
#include "lldb/Breakpoint/BreakpointOptions.h"
#include "lldb/Core/PluginInterface.h"
#include "lldb/Core/SearchFilter.h"
@@ -29,6 +30,7 @@
#include "lldb/Interpreter/Interfaces/ScriptedProcessInterface.h"
#include "lldb/Interpreter/Interfaces/ScriptedThreadInterface.h"
#include "lldb/Interpreter/ScriptObject.h"
+#include "lldb/Symbol/SymbolContext.h"
#include "lldb/Utility/Broadcaster.h"
#include "lldb/Utility/Status.h"
#include "lldb/Utility/StructuredData.h"
@@ -257,26 +259,6 @@ public:
return false;
}
- virtual StructuredData::GenericSP
- CreateScriptedBreakpointResolver(const char *class_name,
- const StructuredDataImpl &args_data,
- lldb::BreakpointSP &bkpt_sp) {
- return StructuredData::GenericSP();
- }
-
- virtual bool
- ScriptedBreakpointResolverSearchCallback(StructuredData::GenericSP implementor_sp,
- SymbolContext *sym_ctx)
- {
- return false;
- }
-
- virtual lldb::SearchDepth
- ScriptedBreakpointResolverSearchDepth(StructuredData::GenericSP implementor_sp)
- {
- return lldb::eSearchDepthModule;
- }
-
virtual StructuredData::ObjectSP
LoadPluginModule(const FileSpec &file_spec, lldb_private::Status &error) {
return StructuredData::ObjectSP();
@@ -566,6 +548,11 @@ public:
return {};
}
+ virtual lldb::ScriptedBreakpointInterfaceSP
+ CreateScriptedBreakpointInterface() {
+ return {};
+ }
+
virtual StructuredData::ObjectSP
CreateStructuredDataFromScriptObject(ScriptObject obj) {
return {};
@@ -580,6 +567,9 @@ public:
lldb::StreamSP GetOpaqueTypeFromSBStream(const lldb::SBStream &stream) const;
+ SymbolContext
+ GetOpaqueTypeFromSBSymbolContext(const lldb::SBSymbolContext &sym_ctx) const;
+
lldb::BreakpointSP
GetOpaqueTypeFromSBBreakpoint(const lldb::SBBreakpoint &breakpoint) const;
diff --git a/lldb/include/lldb/lldb-forward.h b/lldb/include/lldb/lldb-forward.h
index 2bc85a2..483dce9 100644
--- a/lldb/include/lldb/lldb-forward.h
+++ b/lldb/include/lldb/lldb-forward.h
@@ -188,6 +188,7 @@ class Scalar;
class ScriptInterpreter;
class ScriptInterpreterLocker;
class ScriptedMetadata;
+class ScriptedBreakpointInterface;
class ScriptedPlatformInterface;
class ScriptedProcessInterface;
class ScriptedStopHookInterface;
@@ -418,6 +419,8 @@ typedef std::shared_ptr<lldb_private::ScriptedThreadInterface>
ScriptedThreadInterfaceSP;
typedef std::shared_ptr<lldb_private::ScriptedThreadPlanInterface>
ScriptedThreadPlanInterfaceSP;
+typedef std::shared_ptr<lldb_private::ScriptedBreakpointInterface>
+ ScriptedBreakpointInterfaceSP;
typedef std::shared_ptr<lldb_private::Section> SectionSP;
typedef std::unique_ptr<lldb_private::SectionList> SectionListUP;
typedef std::weak_ptr<lldb_private::Section> SectionWP;
generated by cgit v1.1 at 2025-07-31 08:55:16 +0000