[Lldb-commits] [lldb] Add a new affordance that the Python module in a dSYM (PR #133290)
via lldb-commits
lldb-commits at lists.llvm.org
Thu Mar 27 11:33:16 PDT 2025
https://github.com/jimingham updated https://github.com/llvm/llvm-project/pull/133290
>From effad9525461611ed47598b53a77ee5aabb0e4cf Mon Sep 17 00:00:00 2001
From: Jim Ingham <jingham at apple.com>
Date: Thu, 27 Mar 2025 11:04:26 -0700
Subject: [PATCH 1/2] Add a new affordance that the Python module in a dSYM can
be told what target it has been loaded into.
When lldb is loading modules, while creating a target, it will run
"command script import" on any Python modules in Resources/Python in the
dSYM. However, this happens WHILE the target is being created, so it is
not yet in the target list. That means that these scripts can't act on
the target that they a part of when they get loaded.
This patch adds a new python API that lldb will call:
__lldb_module_added_to_target
if it is defined in the module, passing in the Target the module was being
added to, so that code in these dSYM's don't have to guess.
---
lldb/bindings/python/python-wrapper.swig | 22 ++++++
.../lldb/Interpreter/ScriptInterpreter.h | 3 +-
lldb/source/Core/Module.cpp | 4 +-
lldb/source/Interpreter/ScriptInterpreter.cpp | 3 +-
.../Python/SWIGPythonBridge.h | 4 ++
.../Python/ScriptInterpreterPython.cpp | 9 ++-
.../Python/ScriptInterpreterPythonImpl.h | 3 +-
lldb/test/API/macosx/dsym_modules/Makefile | 4 ++
.../macosx/dsym_modules/TestdSYMModuleInit.py | 68 +++++++++++++++++++
lldb/test/API/macosx/dsym_modules/has_dsym.py | 21 ++++++
lldb/test/API/macosx/dsym_modules/main.c | 15 ++++
.../Python/PythonTestSuite.cpp | 7 ++
12 files changed, 158 insertions(+), 5 deletions(-)
create mode 100644 lldb/test/API/macosx/dsym_modules/Makefile
create mode 100644 lldb/test/API/macosx/dsym_modules/TestdSYMModuleInit.py
create mode 100644 lldb/test/API/macosx/dsym_modules/has_dsym.py
create mode 100644 lldb/test/API/macosx/dsym_modules/main.c
diff --git a/lldb/bindings/python/python-wrapper.swig b/lldb/bindings/python/python-wrapper.swig
index 57c7ac387145e..3d1d04e47e70b 100644
--- a/lldb/bindings/python/python-wrapper.swig
+++ b/lldb/bindings/python/python-wrapper.swig
@@ -966,6 +966,28 @@ bool lldb_private::python::SWIGBridge::LLDBSWIGPythonRunScriptKeywordValue(
return true;
}
+bool lldb_private::python::SWIGBridge::LLDBSwigPythonCallModuleNewTarget(
+ const char *python_module_name, const char *session_dictionary_name,
+ lldb::TargetSP target_sp) {
+ std::string python_function_name_string = python_module_name;
+ python_function_name_string += ".__lldb_module_added_to_target";
+ const char *python_function_name = python_function_name_string.c_str();
+
+ PyErr_Cleaner py_err_cleaner(true);
+
+ auto dict = PythonModule::MainModule().ResolveName<PythonDictionary>(
+ session_dictionary_name);
+ auto pfunc = PythonObject::ResolveNameWithDictionary<PythonCallable>(
+ python_function_name, dict);
+
+ if (!pfunc.IsAllocated())
+ return true;
+
+ pfunc(SWIGBridge::ToSWIGWrapper(std::move(target_sp)), dict);
+
+ return true;
+}
+
bool lldb_private::python::SWIGBridge::LLDBSwigPythonCallModuleInit(
const char *python_module_name, const char *session_dictionary_name,
lldb::DebuggerSP debugger) {
diff --git a/lldb/include/lldb/Interpreter/ScriptInterpreter.h b/lldb/include/lldb/Interpreter/ScriptInterpreter.h
index c5aa19959aa61..25e82779f05c6 100644
--- a/lldb/include/lldb/Interpreter/ScriptInterpreter.h
+++ b/lldb/include/lldb/Interpreter/ScriptInterpreter.h
@@ -522,7 +522,8 @@ class ScriptInterpreter : public PluginInterface {
LoadScriptingModule(const char *filename, const LoadScriptOptions &options,
lldb_private::Status &error,
StructuredData::ObjectSP *module_sp = nullptr,
- FileSpec extra_search_dir = {});
+ FileSpec extra_search_dir = {},
+ lldb::TargetSP loaded_into_target_sp = {});
virtual bool IsReservedWord(const char *word) { return false; }
diff --git a/lldb/source/Core/Module.cpp b/lldb/source/Core/Module.cpp
index d70f292abaea4..7b52ba08cd379 100644
--- a/lldb/source/Core/Module.cpp
+++ b/lldb/source/Core/Module.cpp
@@ -1485,7 +1485,9 @@ bool Module::LoadScriptingResourceInTarget(Target *target, Status &error,
scripting_fspec.Dump(scripting_stream.AsRawOstream());
LoadScriptOptions options;
bool did_load = script_interpreter->LoadScriptingModule(
- scripting_stream.GetData(), options, error);
+ scripting_stream.GetData(), options, error,
+ /*module_sp*/ nullptr, /*extra_path*/ {},
+ target->shared_from_this());
if (!did_load)
return false;
}
diff --git a/lldb/source/Interpreter/ScriptInterpreter.cpp b/lldb/source/Interpreter/ScriptInterpreter.cpp
index 4424b6c894356..8d9655a07e7e9 100644
--- a/lldb/source/Interpreter/ScriptInterpreter.cpp
+++ b/lldb/source/Interpreter/ScriptInterpreter.cpp
@@ -52,7 +52,8 @@ bool ScriptInterpreter::LoadScriptingModule(const char *filename,
const LoadScriptOptions &options,
lldb_private::Status &error,
StructuredData::ObjectSP *module_sp,
- FileSpec extra_search_dir) {
+ FileSpec extra_search_dir,
+ lldb::TargetSP loaded_into_target_sp) {
error = Status::FromErrorString(
"This script interpreter does not support importing modules.");
return false;
diff --git a/lldb/source/Plugins/ScriptInterpreter/Python/SWIGPythonBridge.h b/lldb/source/Plugins/ScriptInterpreter/Python/SWIGPythonBridge.h
index a2252d164ab83..137d7c53636a0 100644
--- a/lldb/source/Plugins/ScriptInterpreter/Python/SWIGPythonBridge.h
+++ b/lldb/source/Plugins/ScriptInterpreter/Python/SWIGPythonBridge.h
@@ -215,6 +215,10 @@ class SWIGBridge {
const char *session_dictionary_name,
lldb::DebuggerSP debugger);
+ static bool LLDBSwigPythonCallModuleNewTarget(const char *python_module_name,
+ const char *session_dictionary_name,
+ lldb::TargetSP target);
+
static python::PythonObject
LLDBSWIGPythonCreateOSPlugin(const char *python_class_name,
const char *session_dictionary_name,
diff --git a/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp b/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp
index 4b7694de697c1..b4bde233d3e5f 100644
--- a/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp
+++ b/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp
@@ -2316,7 +2316,8 @@ uint64_t replace_all(std::string &str, const std::string &oldStr,
bool ScriptInterpreterPythonImpl::LoadScriptingModule(
const char *pathname, const LoadScriptOptions &options,
lldb_private::Status &error, StructuredData::ObjectSP *module_sp,
- FileSpec extra_search_dir) {
+ FileSpec extra_search_dir,
+ lldb::TargetSP target_sp) {
namespace fs = llvm::sys::fs;
namespace path = llvm::sys::path;
@@ -2495,6 +2496,12 @@ bool ScriptInterpreterPythonImpl::LoadScriptingModule(
PyRefType::Owned, static_cast<PyObject *>(module_pyobj)));
}
+ // Finally, if we got a target passed in, then we should tell the new module
+ // about this target:
+ if (target_sp) {
+ return SWIGBridge::LLDBSwigPythonCallModuleNewTarget(module_name.c_str(),
+ m_dictionary_name.c_str(), target_sp);
+ }
return true;
}
diff --git a/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPythonImpl.h b/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPythonImpl.h
index 2dc784777151b..0f2902813397a 100644
--- a/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPythonImpl.h
+++ b/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPythonImpl.h
@@ -245,7 +245,8 @@ class ScriptInterpreterPythonImpl : public ScriptInterpreterPython {
const LoadScriptOptions &options,
lldb_private::Status &error,
StructuredData::ObjectSP *module_sp = nullptr,
- FileSpec extra_search_dir = {}) override;
+ FileSpec extra_search_dir = {},
+ lldb::TargetSP loaded_into_target_sp = {}) override;
bool IsReservedWord(const char *word) override;
diff --git a/lldb/test/API/macosx/dsym_modules/Makefile b/lldb/test/API/macosx/dsym_modules/Makefile
new file mode 100644
index 0000000000000..695335e068c0c
--- /dev/null
+++ b/lldb/test/API/macosx/dsym_modules/Makefile
@@ -0,0 +1,4 @@
+C_SOURCES := main.c
+CFLAGS_EXTRAS := -std=c99
+
+include Makefile.rules
diff --git a/lldb/test/API/macosx/dsym_modules/TestdSYMModuleInit.py b/lldb/test/API/macosx/dsym_modules/TestdSYMModuleInit.py
new file mode 100644
index 0000000000000..5458d195bc713
--- /dev/null
+++ b/lldb/test/API/macosx/dsym_modules/TestdSYMModuleInit.py
@@ -0,0 +1,68 @@
+"""
+Test that we read in the Python module from a dSYM, and run the
+init in debugger and the init in target routines.
+"""
+
+import os, shutil
+
+import lldb
+import lldbsuite.test.lldbutil as lldbutil
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test.decorators import *
+
+ at skipUnlessDarwin
+class TestdSYMModuleInit(TestBase):
+
+ @no_debug_info_test
+ def test_add_module(self):
+ """This loads a file into a target and ensures that the python module was
+ correctly added and the two intialization functions are called."""
+ self.exe_name = "has_dsym"
+ self.py_name = self.exe_name+".py"
+
+ # Now load the target the first time into the debugger:
+ self.runCmd("settings set target.load-script-from-symbol-file true")
+ self.interp = self.dbg.GetCommandInterpreter()
+
+ executable = self.build_dsym(self.exe_name+"_1")
+ target = self.createTestTarget(file_path=executable)
+ self.check_answers(executable, ['1', '1', "has_dsym_1"])
+
+ # Now make a second target and make sure both get called:
+ executable_2 = self.build_dsym(self.exe_name+"_2")
+ target_2 = self.createTestTarget(file_path=executable_2)
+ self.check_answers(executable_2, ['2', '2', "has_dsym_2"])
+
+ def check_answers(self, name, answers):
+ result = lldb.SBCommandReturnObject()
+ self.interp.HandleCommand("report_command", result)
+ self.assertTrue(result.Succeeded(), f"report_command succeeded {result.GetError()}")
+
+ cmd_results = result.GetOutput().split()
+ self.assertEqual(answers[0], cmd_results[0], "Right number of module imports")
+ self.assertEqual(answers[1], cmd_results[1], "Right number of target notices")
+ self.assertIn(answers[2], name, "Right target name")
+
+
+ def build_dsym(self, name):
+ self.build(debug_info="dsym", dictionary={"EXE" : name})
+ executable = self.getBuildArtifact(name)
+ dsym_path = self.getBuildArtifact(name+".dSYM")
+ python_dir_path = dsym_path
+ python_dir_path = os.path.join(
+ dsym_path, "Contents", "Resources", "Python"
+ )
+ if not os.path.exists(python_dir_path):
+ os.mkdir(python_dir_path)
+
+ python_file_name = name+".py"
+
+ module_dest_path = os.path.join(
+ python_dir_path, python_file_name
+ )
+ module_origin_path = os.path.join(self.getSourceDir(), self.py_name)
+ shutil.copy(module_origin_path, module_dest_path)
+
+ return executable
+
+
diff --git a/lldb/test/API/macosx/dsym_modules/has_dsym.py b/lldb/test/API/macosx/dsym_modules/has_dsym.py
new file mode 100644
index 0000000000000..ed5f4dac08f2a
--- /dev/null
+++ b/lldb/test/API/macosx/dsym_modules/has_dsym.py
@@ -0,0 +1,21 @@
+import lldb
+
+def report_command(debugger, command, exe_ctx, result, internal_dict):
+ result.AppendMessage(f"{lldb.num_module_inits} {lldb.num_target_inits} \"{lldb.target_name}\"")
+ result.SetStatus(lldb.eReturnStatusSuccessFinishResult)
+
+def __lldb_init_module(debugger, internal_dict):
+ # We only want to make one copy of the report command so it will be shared
+ if "has_dsym_1" in __name__:
+ # lldb is a convenient place to store our counters.
+ lldb.num_module_inits = 0
+ lldb.num_target_inits = 0
+ lldb.target_name = "<unknown>"
+
+ debugger.HandleCommand(f"command script add -o -f '{__name__}.report_command' report_command")
+
+ lldb.num_module_inits += 1
+
+def __lldb_module_added_to_target(target, internal_dict):
+ lldb.num_target_inits += 1
+ target_name = target.executable.fullpath
diff --git a/lldb/test/API/macosx/dsym_modules/main.c b/lldb/test/API/macosx/dsym_modules/main.c
new file mode 100644
index 0000000000000..df22f570bf33a
--- /dev/null
+++ b/lldb/test/API/macosx/dsym_modules/main.c
@@ -0,0 +1,15 @@
+#include <stdio.h>
+
+int global_test_var = 10;
+
+int
+main()
+{
+ int test_var = 10;
+ printf ("Set a breakpoint here: %d.\n", test_var);
+ //% test_var = self.frame().FindVariable("test_var")
+ //% test_value = test_var.GetValueAsUnsigned()
+ //% self.assertSuccess(test_var.GetError(), "Failed to fetch test_var")
+ //% self.assertEqual(test_value, 10, "Failed to get the right value for test_var")
+ return global_test_var;
+}
diff --git a/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp b/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp
index 3faeb587c3a91..ca42e9e00faf6 100644
--- a/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp
+++ b/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp
@@ -230,6 +230,13 @@ bool lldb_private::python::SWIGBridge::LLDBSwigPythonCallModuleInit(
return false;
}
+bool lldb_private::python::SWIGBridge::LLDBSwigPythonCallModuleNewTarget(
+ const char *python_module_name, const char *session_dictionary_name,
+ lldb::TargetSP target) {
+ return false;
+}
+
+
python::PythonObject
lldb_private::python::SWIGBridge::LLDBSWIGPythonCreateOSPlugin(
const char *python_class_name, const char *session_dictionary_name,
>From 40b83df63de09991fcbe5fbcb355fd43011d406a Mon Sep 17 00:00:00 2001
From: Jim Ingham <jingham at apple.com>
Date: Thu, 27 Mar 2025 11:32:57 -0700
Subject: [PATCH 2/2] Reformatting
---
lldb/source/Core/Module.cpp | 2 +-
lldb/source/Interpreter/ScriptInterpreter.cpp | 10 ++---
.../Python/SWIGPythonBridge.h | 9 +++--
.../Python/ScriptInterpreterPython.cpp | 7 ++--
.../macosx/dsym_modules/TestdSYMModuleInit.py | 39 ++++++++-----------
lldb/test/API/macosx/dsym_modules/has_dsym.py | 15 +++++--
lldb/test/API/macosx/dsym_modules/main.c | 9 ++---
.../Python/PythonTestSuite.cpp | 3 +-
8 files changed, 46 insertions(+), 48 deletions(-)
diff --git a/lldb/source/Core/Module.cpp b/lldb/source/Core/Module.cpp
index 7b52ba08cd379..53dc6fcde0381 100644
--- a/lldb/source/Core/Module.cpp
+++ b/lldb/source/Core/Module.cpp
@@ -1486,7 +1486,7 @@ bool Module::LoadScriptingResourceInTarget(Target *target, Status &error,
LoadScriptOptions options;
bool did_load = script_interpreter->LoadScriptingModule(
scripting_stream.GetData(), options, error,
- /*module_sp*/ nullptr, /*extra_path*/ {},
+ /*module_sp*/ nullptr, /*extra_path*/ {},
target->shared_from_this());
if (!did_load)
return false;
diff --git a/lldb/source/Interpreter/ScriptInterpreter.cpp b/lldb/source/Interpreter/ScriptInterpreter.cpp
index 8d9655a07e7e9..63655cc5a50c6 100644
--- a/lldb/source/Interpreter/ScriptInterpreter.cpp
+++ b/lldb/source/Interpreter/ScriptInterpreter.cpp
@@ -48,12 +48,10 @@ StructuredData::DictionarySP ScriptInterpreter::GetInterpreterInfo() {
return nullptr;
}
-bool ScriptInterpreter::LoadScriptingModule(const char *filename,
- const LoadScriptOptions &options,
- lldb_private::Status &error,
- StructuredData::ObjectSP *module_sp,
- FileSpec extra_search_dir,
- lldb::TargetSP loaded_into_target_sp) {
+bool ScriptInterpreter::LoadScriptingModule(
+ const char *filename, const LoadScriptOptions &options,
+ lldb_private::Status &error, StructuredData::ObjectSP *module_sp,
+ FileSpec extra_search_dir, lldb::TargetSP loaded_into_target_sp) {
error = Status::FromErrorString(
"This script interpreter does not support importing modules.");
return false;
diff --git a/lldb/source/Plugins/ScriptInterpreter/Python/SWIGPythonBridge.h b/lldb/source/Plugins/ScriptInterpreter/Python/SWIGPythonBridge.h
index 137d7c53636a0..504b3aa0a4df1 100644
--- a/lldb/source/Plugins/ScriptInterpreter/Python/SWIGPythonBridge.h
+++ b/lldb/source/Plugins/ScriptInterpreter/Python/SWIGPythonBridge.h
@@ -215,10 +215,11 @@ class SWIGBridge {
const char *session_dictionary_name,
lldb::DebuggerSP debugger);
- static bool LLDBSwigPythonCallModuleNewTarget(const char *python_module_name,
- const char *session_dictionary_name,
- lldb::TargetSP target);
-
+ static bool
+ LLDBSwigPythonCallModuleNewTarget(const char *python_module_name,
+ const char *session_dictionary_name,
+ lldb::TargetSP target);
+
static python::PythonObject
LLDBSWIGPythonCreateOSPlugin(const char *python_class_name,
const char *session_dictionary_name,
diff --git a/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp b/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp
index b4bde233d3e5f..0ed5e2a6554eb 100644
--- a/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp
+++ b/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp
@@ -2316,8 +2316,7 @@ uint64_t replace_all(std::string &str, const std::string &oldStr,
bool ScriptInterpreterPythonImpl::LoadScriptingModule(
const char *pathname, const LoadScriptOptions &options,
lldb_private::Status &error, StructuredData::ObjectSP *module_sp,
- FileSpec extra_search_dir,
- lldb::TargetSP target_sp) {
+ FileSpec extra_search_dir, lldb::TargetSP target_sp) {
namespace fs = llvm::sys::fs;
namespace path = llvm::sys::path;
@@ -2499,8 +2498,8 @@ bool ScriptInterpreterPythonImpl::LoadScriptingModule(
// Finally, if we got a target passed in, then we should tell the new module
// about this target:
if (target_sp) {
- return SWIGBridge::LLDBSwigPythonCallModuleNewTarget(module_name.c_str(),
- m_dictionary_name.c_str(), target_sp);
+ return SWIGBridge::LLDBSwigPythonCallModuleNewTarget(
+ module_name.c_str(), m_dictionary_name.c_str(), target_sp);
}
return true;
}
diff --git a/lldb/test/API/macosx/dsym_modules/TestdSYMModuleInit.py b/lldb/test/API/macosx/dsym_modules/TestdSYMModuleInit.py
index 5458d195bc713..cd2293acbc82a 100644
--- a/lldb/test/API/macosx/dsym_modules/TestdSYMModuleInit.py
+++ b/lldb/test/API/macosx/dsym_modules/TestdSYMModuleInit.py
@@ -10,59 +10,54 @@
from lldbsuite.test.lldbtest import *
from lldbsuite.test.decorators import *
+
@skipUnlessDarwin
class TestdSYMModuleInit(TestBase):
-
@no_debug_info_test
def test_add_module(self):
"""This loads a file into a target and ensures that the python module was
- correctly added and the two intialization functions are called."""
+ correctly added and the two intialization functions are called."""
self.exe_name = "has_dsym"
- self.py_name = self.exe_name+".py"
+ self.py_name = self.exe_name + ".py"
# Now load the target the first time into the debugger:
self.runCmd("settings set target.load-script-from-symbol-file true")
self.interp = self.dbg.GetCommandInterpreter()
- executable = self.build_dsym(self.exe_name+"_1")
+ executable = self.build_dsym(self.exe_name + "_1")
target = self.createTestTarget(file_path=executable)
- self.check_answers(executable, ['1', '1', "has_dsym_1"])
+ self.check_answers(executable, ["1", "1", "has_dsym_1"])
# Now make a second target and make sure both get called:
- executable_2 = self.build_dsym(self.exe_name+"_2")
+ executable_2 = self.build_dsym(self.exe_name + "_2")
target_2 = self.createTestTarget(file_path=executable_2)
- self.check_answers(executable_2, ['2', '2', "has_dsym_2"])
-
+ self.check_answers(executable_2, ["2", "2", "has_dsym_2"])
+
def check_answers(self, name, answers):
result = lldb.SBCommandReturnObject()
self.interp.HandleCommand("report_command", result)
- self.assertTrue(result.Succeeded(), f"report_command succeeded {result.GetError()}")
+ self.assertTrue(
+ result.Succeeded(), f"report_command succeeded {result.GetError()}"
+ )
cmd_results = result.GetOutput().split()
self.assertEqual(answers[0], cmd_results[0], "Right number of module imports")
self.assertEqual(answers[1], cmd_results[1], "Right number of target notices")
self.assertIn(answers[2], name, "Right target name")
-
def build_dsym(self, name):
- self.build(debug_info="dsym", dictionary={"EXE" : name})
+ self.build(debug_info="dsym", dictionary={"EXE": name})
executable = self.getBuildArtifact(name)
- dsym_path = self.getBuildArtifact(name+".dSYM")
+ dsym_path = self.getBuildArtifact(name + ".dSYM")
python_dir_path = dsym_path
- python_dir_path = os.path.join(
- dsym_path, "Contents", "Resources", "Python"
- )
+ python_dir_path = os.path.join(dsym_path, "Contents", "Resources", "Python")
if not os.path.exists(python_dir_path):
os.mkdir(python_dir_path)
- python_file_name = name+".py"
-
- module_dest_path = os.path.join(
- python_dir_path, python_file_name
- )
+ python_file_name = name + ".py"
+
+ module_dest_path = os.path.join(python_dir_path, python_file_name)
module_origin_path = os.path.join(self.getSourceDir(), self.py_name)
shutil.copy(module_origin_path, module_dest_path)
return executable
-
-
diff --git a/lldb/test/API/macosx/dsym_modules/has_dsym.py b/lldb/test/API/macosx/dsym_modules/has_dsym.py
index ed5f4dac08f2a..babaa9e64cdb8 100644
--- a/lldb/test/API/macosx/dsym_modules/has_dsym.py
+++ b/lldb/test/API/macosx/dsym_modules/has_dsym.py
@@ -1,9 +1,13 @@
import lldb
+
def report_command(debugger, command, exe_ctx, result, internal_dict):
- result.AppendMessage(f"{lldb.num_module_inits} {lldb.num_target_inits} \"{lldb.target_name}\"")
+ result.AppendMessage(
+ f'{lldb.num_module_inits} {lldb.num_target_inits} "{lldb.target_name}"'
+ )
result.SetStatus(lldb.eReturnStatusSuccessFinishResult)
-
+
+
def __lldb_init_module(debugger, internal_dict):
# We only want to make one copy of the report command so it will be shared
if "has_dsym_1" in __name__:
@@ -11,11 +15,14 @@ def __lldb_init_module(debugger, internal_dict):
lldb.num_module_inits = 0
lldb.num_target_inits = 0
lldb.target_name = "<unknown>"
-
- debugger.HandleCommand(f"command script add -o -f '{__name__}.report_command' report_command")
+
+ debugger.HandleCommand(
+ f"command script add -o -f '{__name__}.report_command' report_command"
+ )
lldb.num_module_inits += 1
+
def __lldb_module_added_to_target(target, internal_dict):
lldb.num_target_inits += 1
target_name = target.executable.fullpath
diff --git a/lldb/test/API/macosx/dsym_modules/main.c b/lldb/test/API/macosx/dsym_modules/main.c
index df22f570bf33a..73305edc3a805 100644
--- a/lldb/test/API/macosx/dsym_modules/main.c
+++ b/lldb/test/API/macosx/dsym_modules/main.c
@@ -2,14 +2,13 @@
int global_test_var = 10;
-int
-main()
-{
+int main() {
int test_var = 10;
- printf ("Set a breakpoint here: %d.\n", test_var);
+ printf("Set a breakpoint here: %d.\n", test_var);
//% test_var = self.frame().FindVariable("test_var")
//% test_value = test_var.GetValueAsUnsigned()
//% self.assertSuccess(test_var.GetError(), "Failed to fetch test_var")
- //% self.assertEqual(test_value, 10, "Failed to get the right value for test_var")
+ //% self.assertEqual(test_value, 10, "Failed to get the right value for
+ //test_var")
return global_test_var;
}
diff --git a/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp b/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp
index ca42e9e00faf6..f7b5e3aeefe17 100644
--- a/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp
+++ b/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp
@@ -233,10 +233,9 @@ bool lldb_private::python::SWIGBridge::LLDBSwigPythonCallModuleInit(
bool lldb_private::python::SWIGBridge::LLDBSwigPythonCallModuleNewTarget(
const char *python_module_name, const char *session_dictionary_name,
lldb::TargetSP target) {
- return false;
+ return false;
}
-
python::PythonObject
lldb_private::python::SWIGBridge::LLDBSWIGPythonCreateOSPlugin(
const char *python_class_name, const char *session_dictionary_name,
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