[Lldb-commits] [lldb] r219330 - Extend synthetic children to produce synthetic values (as in, those that GetValueAsUnsigned(), GetValueAsCString() would return)
Zachary Turner
zturner at google.com
Wed Oct 8 14:45:35 PDT 2014
That fixes it. Thanks
On Wed, Oct 8, 2014 at 1:51 PM, Enrico Granata <egranata at apple.com> wrote:
> Not really. It sounds like your LLDBWrapPython.cpp might not be getting
> regenerated. Try a clean build maybe?
>
> Sent from my iPhone
>
> > On Oct 8, 2014, at 1:31 PM, Eric Christopher <echristo at gmail.com> wrote:
> >
> > Seeing a link error after this:
> >
> >
> /usr/local/google/home/echristo/sources/llvm/tools/lldb/source/API/SBCommandInterpreter.cpp:534:
> > error: undefined reference to
> > 'LLDBSwigPython_GetValueSynthProviderInstance'
> >
> > Thoughts?
> >
> > -eric
> >
> >> On Wed, Oct 8, 2014 at 11:27 AM, Enrico Granata <egranata at apple.com>
> wrote:
> >> Author: enrico
> >> Date: Wed Oct 8 13:27:36 2014
> >> New Revision: 219330
> >>
> >> URL: http://llvm.org/viewvc/llvm-project?rev=219330&view=rev
> >> Log:
> >> Extend synthetic children to produce synthetic values (as in, those
> that GetValueAsUnsigned(), GetValueAsCString() would return)
> >>
> >> The way to do this is to write a synthetic child provider for your
> type, and have it vend the (optional) get_value function.
> >> If get_value is defined, and it returns a valid SBValue, that SBValue's
> value (as in lldb_private::Value) will be used as the synthetic
> ValueObject's Value
> >>
> >> The rationale for doing things this way is twofold:
> >>
> >> - there are many possible ways to define a "value" (SBData, a Python
> number, ...) but SBValue seems general enough as a thing that stores a
> "value", so we just trade values that way and that keeps our currency
> trivial
> >> - we could introduce a new level of layering
> (ValueObjectSyntheticValue), a new kind of formatter (synthetic value
> producer), but that would complicate the model (can I have a dynamic with
> no synthetic children but synthetic value? synthetic value with synthetic
> children but no dynamic?), and I really couldn't see much benefit to be
> reaped from this added complexity in the matrix
> >> On the other hand, just defining a synthetic child provider with a
> get_value but returning no actual children is easy enough that it's not a
> significant road-block to adoption of this feature
> >>
> >> Comes with a test case
> >>
> >>
> >> Added:
> >>
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/
> >>
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/Makefile
> >>
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/TestDataFormatterSynthVal.py
> >>
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/main.cpp
> >>
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/myIntSynthProvider.py
> >> Modified:
> >> lldb/trunk/include/lldb/Core/ValueObject.h
> >> lldb/trunk/include/lldb/Core/ValueObjectSyntheticFilter.h
> >> lldb/trunk/include/lldb/DataFormatters/TypeSynthetic.h
> >> lldb/trunk/include/lldb/DataFormatters/ValueObjectPrinter.h
> >> lldb/trunk/include/lldb/Interpreter/ScriptInterpreter.h
> >> lldb/trunk/include/lldb/Interpreter/ScriptInterpreterPython.h
> >> lldb/trunk/scripts/Python/python-wrapper.swig
> >> lldb/trunk/source/API/SBCommandInterpreter.cpp
> >> lldb/trunk/source/Core/ValueObject.cpp
> >> lldb/trunk/source/Core/ValueObjectCast.cpp
> >> lldb/trunk/source/Core/ValueObjectDynamicValue.cpp
> >> lldb/trunk/source/Core/ValueObjectMemory.cpp
> >> lldb/trunk/source/Core/ValueObjectSyntheticFilter.cpp
> >> lldb/trunk/source/Core/ValueObjectVariable.cpp
> >> lldb/trunk/source/DataFormatters/TypeFormat.cpp
> >> lldb/trunk/source/DataFormatters/ValueObjectPrinter.cpp
> >> lldb/trunk/source/Interpreter/ScriptInterpreter.cpp
> >> lldb/trunk/source/Interpreter/ScriptInterpreterPython.cpp
> >>
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synth/TestDataFormatterSynth.py
> >>
> >> Modified: lldb/trunk/include/lldb/Core/ValueObject.h
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/Core/ValueObject.h?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/include/lldb/Core/ValueObject.h (original)
> >> +++ lldb/trunk/include/lldb/Core/ValueObject.h Wed Oct 8 13:27:36 2014
> >> @@ -88,6 +88,7 @@ public:
> >> {
> >> eExpressionPathScanEndReasonEndOfString = 1, // out
> of data to parse
> >> eExpressionPathScanEndReasonNoSuchChild, // child
> element not found
> >> + eExpressionPathScanEndReasonNoSuchSyntheticChild, //
> (synthetic) child element not found
> >> eExpressionPathScanEndReasonEmptyRangeNotAllowed, // []
> only allowed for arrays
> >> eExpressionPathScanEndReasonDotInsteadOfArrow, // .
> used when -> should be used
> >> eExpressionPathScanEndReasonArrowInsteadOfDot, // ->
> used when . should be used
> >> @@ -379,6 +380,9 @@ public:
> >> // this vends a TypeImpl that is useful at the SB API layer
> >> virtual TypeImpl
> >> GetTypeImpl ();
> >> +
> >> + virtual bool
> >> + CanProvideValue ();
> >>
> >> //------------------------------------------------------------------
> >> // Subclasses must implement the functions below.
> >> @@ -755,6 +759,12 @@ public:
> >> {
> >> return false;
> >> }
> >> +
> >> + virtual bool
> >> + DoesProvideSyntheticValue ()
> >> + {
> >> + return false;
> >> + }
> >>
> >> virtual SymbolContextScope *
> >> GetSymbolContextScope();
> >>
> >> Modified: lldb/trunk/include/lldb/Core/ValueObjectSyntheticFilter.h
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/Core/ValueObjectSyntheticFilter.h?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/include/lldb/Core/ValueObjectSyntheticFilter.h (original)
> >> +++ lldb/trunk/include/lldb/Core/ValueObjectSyntheticFilter.h Wed Oct
> 8 13:27:36 2014
> >> @@ -132,11 +132,12 @@ public:
> >> GetNonSyntheticValue ();
> >>
> >> virtual bool
> >> - ResolveValue (Scalar &scalar)
> >> + CanProvideValue ();
> >> +
> >> + virtual bool
> >> + DoesProvideSyntheticValue ()
> >> {
> >> - if (m_parent)
> >> - return m_parent->ResolveValue(scalar);
> >> - return false;
> >> + return (UpdateValueIfNeeded(), m_provides_value ==
> eLazyBoolYes);
> >> }
> >>
> >> protected:
> >> @@ -167,12 +168,14 @@ protected:
> >>
> >> LazyBool m_might_have_children;
> >>
> >> + LazyBool m_provides_value;
> >> +
> >> private:
> >> friend class ValueObject;
> >> ValueObjectSynthetic (ValueObject &parent,
> lldb::SyntheticChildrenSP filter);
> >>
> >> void
> >> - CopyParentData ();
> >> + CopyValueData (ValueObject *source);
> >>
> >> //------------------------------------------------------------------
> >> // For ValueObject only
> >>
> >> Modified: lldb/trunk/include/lldb/DataFormatters/TypeSynthetic.h
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/DataFormatters/TypeSynthetic.h?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/include/lldb/DataFormatters/TypeSynthetic.h (original)
> >> +++ lldb/trunk/include/lldb/DataFormatters/TypeSynthetic.h Wed Oct 8
> 13:27:36 2014
> >> @@ -81,6 +81,11 @@ namespace lldb_private {
> >> virtual bool
> >> MightHaveChildren () = 0;
> >>
> >> + // if this function returns a non-null ValueObject, then the
> returned ValueObject will stand
> >> + // for this ValueObject whenever a "value" request is made to
> this ValueObject
> >> + virtual lldb::ValueObjectSP
> >> + GetSyntheticValue () { return nullptr; }
> >> +
> >> typedef std::shared_ptr<SyntheticChildrenFrontEnd>
> SharedPointer;
> >> typedef std::unique_ptr<SyntheticChildrenFrontEnd> AutoPointer;
> >>
> >> @@ -593,6 +598,15 @@ namespace lldb_private {
> >> return
> m_interpreter->GetIndexOfChildWithName(m_wrapper_sp, name.GetCString());
> >> }
> >>
> >> + virtual lldb::ValueObjectSP
> >> + GetSyntheticValue ()
> >> + {
> >> + if (!m_wrapper_sp || m_interpreter == NULL)
> >> + return nullptr;
> >> +
> >> + return m_interpreter->GetSyntheticValue(m_wrapper_sp);
> >> + }
> >> +
> >> typedef std::shared_ptr<SyntheticChildrenFrontEnd>
> SharedPointer;
> >>
> >> private:
> >>
> >> Modified: lldb/trunk/include/lldb/DataFormatters/ValueObjectPrinter.h
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/DataFormatters/ValueObjectPrinter.h?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/include/lldb/DataFormatters/ValueObjectPrinter.h
> (original)
> >> +++ lldb/trunk/include/lldb/DataFormatters/ValueObjectPrinter.h Wed
> Oct 8 13:27:36 2014
> >> @@ -295,7 +295,7 @@ protected:
> >> uint32_t curr_depth);
> >>
> >> bool
> >> - GetDynamicValueIfNeeded ();
> >> + GetMostSpecializedValue ();
> >>
> >> const char*
> >> GetDescriptionForDisplay ();
> >>
> >> Modified: lldb/trunk/include/lldb/Interpreter/ScriptInterpreter.h
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/Interpreter/ScriptInterpreter.h?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/include/lldb/Interpreter/ScriptInterpreter.h (original)
> >> +++ lldb/trunk/include/lldb/Interpreter/ScriptInterpreter.h Wed Oct 8
> 13:27:36 2014
> >> @@ -121,7 +121,7 @@ public:
> >> typedef lldb::ValueObjectSP
> (*SWIGPythonGetValueObjectSPFromSBValue) (void* data);
> >> typedef bool (*SWIGPythonUpdateSynthProviderInstance)
> (void* data);
> >> typedef bool
> (*SWIGPythonMightHaveChildrenSynthProviderInstance) (void* data);
> >> -
> >> + typedef void*
> (*SWIGPythonGetValueSynthProviderInstance) (void *implementor);
> >>
> >> typedef bool (*SWIGPythonCallCommand) (const
> char *python_function_name,
> >> const
> char *session_dictionary_name,
> >> @@ -498,6 +498,12 @@ public:
> >> return true;
> >> }
> >>
> >> + virtual lldb::ValueObjectSP
> >> + GetSyntheticValue (const lldb::ScriptInterpreterObjectSP&
> implementor)
> >> + {
> >> + return nullptr;
> >> + }
> >> +
> >> virtual bool
> >> RunScriptBasedCommand (const char* impl_function,
> >> const char* args,
> >> @@ -607,6 +613,7 @@ public:
> >> SWIGPythonGetValueObjectSPFromSBValue
> swig_get_valobj_sp_from_sbvalue,
> >> SWIGPythonUpdateSynthProviderInstance
> swig_update_provider,
> >>
> SWIGPythonMightHaveChildrenSynthProviderInstance
> swig_mighthavechildren_provider,
> >> + SWIGPythonGetValueSynthProviderInstance
> swig_getvalue_provider,
> >> SWIGPythonCallCommand swig_call_command,
> >> SWIGPythonCallModuleInit
> swig_call_module_init,
> >> SWIGPythonCreateOSPlugin
> swig_create_os_plugin,
> >>
> >> Modified: lldb/trunk/include/lldb/Interpreter/ScriptInterpreterPython.h
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/Interpreter/ScriptInterpreterPython.h?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/include/lldb/Interpreter/ScriptInterpreterPython.h
> (original)
> >> +++ lldb/trunk/include/lldb/Interpreter/ScriptInterpreterPython.h Wed
> Oct 8 13:27:36 2014
> >> @@ -141,6 +141,9 @@ public:
> >> virtual bool
> >> MightHaveChildrenSynthProviderInstance (const
> lldb::ScriptInterpreterObjectSP& implementor);
> >>
> >> + virtual lldb::ValueObjectSP
> >> + GetSyntheticValue (const lldb::ScriptInterpreterObjectSP&
> implementor);
> >> +
> >> virtual bool
> >> RunScriptBasedCommand(const char* impl_function,
> >> const char* args,
> >> @@ -285,6 +288,7 @@ public:
> >> SWIGPythonGetValueObjectSPFromSBValue
> swig_get_valobj_sp_from_sbvalue,
> >> SWIGPythonUpdateSynthProviderInstance
> swig_update_provider,
> >>
> SWIGPythonMightHaveChildrenSynthProviderInstance
> swig_mighthavechildren_provider,
> >> + SWIGPythonGetValueSynthProviderInstance
> swig_getvalue_provider,
> >> SWIGPythonCallCommand swig_call_command,
> >> SWIGPythonCallModuleInit
> swig_call_module_init,
> >> SWIGPythonCreateOSPlugin
> swig_create_os_plugin,
> >>
> >> Modified: lldb/trunk/scripts/Python/python-wrapper.swig
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/scripts/Python/python-wrapper.swig?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/scripts/Python/python-wrapper.swig (original)
> >> +++ lldb/trunk/scripts/Python/python-wrapper.swig Wed Oct 8 13:27:36
> 2014
> >> @@ -723,6 +723,34 @@ LLDBSwigPython_MightHaveChildrenSynthPro
> >> return ret_val;
> >> }
> >>
> >> +SWIGEXPORT PyObject*
> >> +LLDBSwigPython_GetValueSynthProviderInstance
> >> +(
> >> + PyObject *implementor
> >> +)
> >> +{
> >> + PyObject* ret_val = nullptr;
> >> +
> >> + static char callee_name[] = "get_value";
> >> +
> >> + PyObject* py_return =
> LLDBSwigPython_CallOptionalMember(implementor,callee_name, Py_None);
> >> +
> >> + if (py_return == Py_None || py_return == nullptr)
> >> + ret_val = nullptr;
> >> +
> >> + lldb::SBValue* sbvalue_ptr = NULL;
> >> +
> >> + if (SWIG_ConvertPtr(py_return, (void**)&sbvalue_ptr,
> SWIGTYPE_p_lldb__SBValue, 0) == -1)
> >> + ret_val = nullptr;
> >> + else if (sbvalue_ptr == NULL)
> >> + ret_val = nullptr;
> >> + else
> >> + ret_val = py_return;
> >> +
> >> + Py_XDECREF(py_return);
> >> + return ret_val;
> >> +}
> >> +
> >> SWIGEXPORT void*
> >> LLDBSWIGPython_CastPyObjectToSBValue
> >> (
> >>
> >> Modified: lldb/trunk/source/API/SBCommandInterpreter.cpp
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/source/API/SBCommandInterpreter.cpp?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/source/API/SBCommandInterpreter.cpp (original)
> >> +++ lldb/trunk/source/API/SBCommandInterpreter.cpp Wed Oct 8 13:27:36
> 2014
> >> @@ -474,6 +474,9 @@ LLDBSwigPython_UpdateSynthProviderInstan
> >> extern "C" bool
> >> LLDBSwigPython_MightHaveChildrenSynthProviderInstance (void*
> implementor);
> >>
> >> +extern "C" void *
> >> +LLDBSwigPython_GetValueSynthProviderInstance (void* implementor);
> >> +
> >> extern "C" bool
> >> LLDBSwigPythonCallCommand (const char *python_function_name,
> >> const char *session_dictionary_name,
> >> @@ -544,6 +547,7 @@ SBCommandInterpreter::InitializeSWIG ()
> >>
> LLDBSWIGPython_GetValueObjectSPFromSBValue,
> >>
> LLDBSwigPython_UpdateSynthProviderInstance,
> >>
> LLDBSwigPython_MightHaveChildrenSynthProviderInstance,
> >> +
> LLDBSwigPython_GetValueSynthProviderInstance,
> >>
> LLDBSwigPythonCallCommand,
> >>
> LLDBSwigPythonCallModuleInit,
> >>
> LLDBSWIGPythonCreateOSPlugin,
> >>
> >> Modified: lldb/trunk/source/Core/ValueObject.cpp
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Core/ValueObject.cpp?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/source/Core/ValueObject.cpp (original)
> >> +++ lldb/trunk/source/Core/ValueObject.cpp Wed Oct 8 13:27:36 2014
> >> @@ -1450,7 +1450,7 @@ ValueObject::GetValueAsCString ()
> >> }
> >> else
> >> {
> >> - my_format = GetClangType().GetFormat();
> >> + my_format =
> GetValue().GetClangType().GetFormat();
> >> }
> >> }
> >> }
> >> @@ -1482,7 +1482,7 @@ uint64_t
> >> ValueObject::GetValueAsUnsigned (uint64_t fail_value, bool *success)
> >> {
> >> // If our byte size is zero this is an aggregate type that has
> children
> >> - if (!GetClangType().IsAggregateType())
> >> + if (CanProvideValue())
> >> {
> >> Scalar scalar;
> >> if (ResolveValue (scalar))
> >> @@ -1503,7 +1503,7 @@ int64_t
> >> ValueObject::GetValueAsSigned (int64_t fail_value, bool *success)
> >> {
> >> // If our byte size is zero this is an aggregate type that has
> children
> >> - if (!GetClangType().IsAggregateType())
> >> + if (CanProvideValue())
> >> {
> >> Scalar scalar;
> >> if (ResolveValue (scalar))
> >> @@ -1751,7 +1751,7 @@ ValueObject::DumpPrintableRepresentation
> >> cstr = GetSummaryAsCString();
> >> else if (val_obj_display ==
> eValueObjectRepresentationStyleSummary)
> >> {
> >> - if (GetClangType().IsAggregateType())
> >> + if (!CanProvideValue())
> >> {
> >> strm.Printf("%s @ %s", GetTypeName().AsCString(),
> GetLocationAsCString());
> >> cstr = strm.GetString().c_str();
> >> @@ -2805,7 +2805,7 @@ ValueObject::GetValueForExpressionPath_I
> >> if (root->IsSynthetic())
> >> {
> >> *first_unparsed = expression_cstr;
> >> - *reason_to_stop =
> ValueObject::eExpressionPathScanEndReasonNoSuchChild;
> >> + *reason_to_stop =
> ValueObject::eExpressionPathScanEndReasonNoSuchSyntheticChild;
> >> *final_result =
> ValueObject::eExpressionPathEndResultTypeInvalid;
> >> return ValueObjectSP();
> >> }
> >> @@ -4080,3 +4080,9 @@ ValueObject::GetFormat () const
> >> }
> >> return m_format;
> >> }
> >> +
> >> +bool
> >> +ValueObject::CanProvideValue ()
> >> +{
> >> + return (false == GetClangType().IsAggregateType());
> >> +}
> >>
> >> Modified: lldb/trunk/source/Core/ValueObjectCast.cpp
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Core/ValueObjectCast.cpp?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/source/Core/ValueObjectCast.cpp (original)
> >> +++ lldb/trunk/source/Core/ValueObjectCast.cpp Wed Oct 8 13:27:36 2014
> >> @@ -102,7 +102,7 @@ ValueObjectCast::UpdateValue ()
> >> //m_value.SetContext (Value::eContextTypeClangType, clang_type);
> >> m_value.SetClangType (clang_type);
> >> SetAddressTypeOfChildren(m_parent->GetAddressTypeOfChildren());
> >> - if (clang_type.IsAggregateType ())
> >> + if (!CanProvideValue())
> >> {
> >> // this value object represents an aggregate type whose
> >> // children have values, but this object does not. So we
> >>
> >> Modified: lldb/trunk/source/Core/ValueObjectDynamicValue.cpp
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Core/ValueObjectDynamicValue.cpp?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/source/Core/ValueObjectDynamicValue.cpp (original)
> >> +++ lldb/trunk/source/Core/ValueObjectDynamicValue.cpp Wed Oct 8
> 13:27:36 2014
> >> @@ -329,7 +329,7 @@ ValueObjectDynamicValue::UpdateValue ()
> >> m_error = m_value.GetValueAsData (&exe_ctx, m_data, 0,
> GetModule().get());
> >> if (m_error.Success())
> >> {
> >> - if (GetClangType().IsAggregateType ())
> >> + if (!CanProvideValue())
> >> {
> >> // this value object represents an aggregate type whose
> >> // children have values, but this object does not. So we
> >>
> >> Modified: lldb/trunk/source/Core/ValueObjectMemory.cpp
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Core/ValueObjectMemory.cpp?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/source/Core/ValueObjectMemory.cpp (original)
> >> +++ lldb/trunk/source/Core/ValueObjectMemory.cpp Wed Oct 8 13:27:36
> 2014
> >> @@ -233,7 +233,7 @@ ValueObjectMemory::UpdateValue ()
> >> }
> >> }
> >>
> >> - if (GetClangType().IsAggregateType())
> >> + if (!CanProvideValue())
> >> {
> >> // this value object represents an aggregate type whose
> >> // children have values, but this object does not. So we
> >>
> >> Modified: lldb/trunk/source/Core/ValueObjectSyntheticFilter.cpp
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Core/ValueObjectSyntheticFilter.cpp?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/source/Core/ValueObjectSyntheticFilter.cpp (original)
> >> +++ lldb/trunk/source/Core/ValueObjectSyntheticFilter.cpp Wed Oct 8
> 13:27:36 2014
> >> @@ -66,16 +66,17 @@ ValueObjectSynthetic::ValueObjectSynthet
> >> m_name_toindex(),
> >> m_synthetic_children_count(UINT32_MAX),
> >> m_parent_type_name(parent.GetTypeName()),
> >> - m_might_have_children(eLazyBoolCalculate)
> >> + m_might_have_children(eLazyBoolCalculate),
> >> + m_provides_value(eLazyBoolCalculate)
> >> {
> >> -#ifdef LLDB_CONFIGURATION_DEBUG
> >> +#ifdef FOOBAR
> >> std::string new_name(parent.GetName().AsCString());
> >> new_name += "$$__synth__";
> >> SetName (ConstString(new_name.c_str()));
> >> #else
> >> SetName(parent.GetName());
> >> #endif
> >> - CopyParentData();
> >> + CopyValueData(m_parent);
> >> CreateSynthFilter();
> >> }
> >>
> >> @@ -191,7 +192,20 @@ ValueObjectSynthetic::UpdateValue ()
> >> m_might_have_children = eLazyBoolCalculate;
> >> }
> >>
> >> - CopyParentData();
> >> + m_provides_value = eLazyBoolCalculate;
> >> +
> >> + lldb::ValueObjectSP
> synth_val(m_synth_filter_ap->GetSyntheticValue());
> >> +
> >> + if (synth_val && synth_val->CanProvideValue())
> >> + {
> >> + m_provides_value = eLazyBoolYes;
> >> + CopyValueData(synth_val.get());
> >> + }
> >> + else
> >> + {
> >> + m_provides_value = eLazyBoolNo;
> >> + CopyValueData(m_parent);
> >> + }
> >>
> >> SetValueIsValid(true);
> >> return true;
> >> @@ -268,9 +282,19 @@ ValueObjectSynthetic::GetNonSyntheticVal
> >> }
> >>
> >> void
> >> -ValueObjectSynthetic::CopyParentData ()
> >> +ValueObjectSynthetic::CopyValueData (ValueObject *source)
> >> {
> >> - m_value = m_parent->GetValue();
> >> + m_value = (source->UpdateValueIfNeeded(), source->GetValue());
> >> ExecutionContext exe_ctx (GetExecutionContextRef());
> >> m_error = m_value.GetValueAsData (&exe_ctx, m_data, 0,
> GetModule().get());
> >> }
> >> +
> >> +bool
> >> +ValueObjectSynthetic::CanProvideValue ()
> >> +{
> >> + if (!UpdateValueIfNeeded())
> >> + return false;
> >> + if (m_provides_value == eLazyBoolYes)
> >> + return true;
> >> + return m_parent->CanProvideValue();
> >> +}
> >>
> >> Modified: lldb/trunk/source/Core/ValueObjectVariable.cpp
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Core/ValueObjectVariable.cpp?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/source/Core/ValueObjectVariable.cpp (original)
> >> +++ lldb/trunk/source/Core/ValueObjectVariable.cpp Wed Oct 8 13:27:36
> 2014
> >> @@ -234,7 +234,7 @@ ValueObjectVariable::UpdateValue ()
> >> }
> >> }
> >>
> >> - if (GetClangType().IsAggregateType())
> >> + if (!CanProvideValue())
> >> {
> >> // this value object represents an aggregate type
> whose
> >> // children have values, but this object does not.
> So we
> >>
> >> Modified: lldb/trunk/source/DataFormatters/TypeFormat.cpp
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/source/DataFormatters/TypeFormat.cpp?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/source/DataFormatters/TypeFormat.cpp (original)
> >> +++ lldb/trunk/source/DataFormatters/TypeFormat.cpp Wed Oct 8 13:27:36
> 2014
> >> @@ -59,9 +59,9 @@ TypeFormatImpl_Format::FormatObject (Val
> >> {
> >> if (!valobj)
> >> return false;
> >> - if (valobj->GetClangType().IsAggregateType () == false)
> >> + if (valobj->CanProvideValue())
> >> {
> >> - const Value& value(valobj->GetValue());
> >> + Value& value(valobj->GetValue());
> >> const Value::ContextType context_type = value.GetContextType();
> >> ExecutionContext exe_ctx (valobj->GetExecutionContextRef());
> >> DataExtractor data;
> >> @@ -92,7 +92,7 @@ TypeFormatImpl_Format::FormatObject (Val
> >> }
> >> else
> >> {
> >> - ClangASTType clang_type = valobj->GetClangType ();
> >> + ClangASTType clang_type = value.GetClangType ();
> >> if (clang_type)
> >> {
> >> // put custom bytes to display in the DataExtractor to
> override the default value logic
> >> @@ -180,7 +180,7 @@ TypeFormatImpl_EnumType::FormatObject (V
> >> dest.clear();
> >> if (!valobj)
> >> return false;
> >> - if (valobj->GetClangType().IsAggregateType ())
> >> + if (!valobj->CanProvideValue())
> >> return false;
> >> ProcessSP process_sp;
> >> TargetSP target_sp;
> >>
> >> Modified: lldb/trunk/source/DataFormatters/ValueObjectPrinter.cpp
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/source/DataFormatters/ValueObjectPrinter.cpp?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/source/DataFormatters/ValueObjectPrinter.cpp (original)
> >> +++ lldb/trunk/source/DataFormatters/ValueObjectPrinter.cpp Wed Oct 8
> 13:27:36 2014
> >> @@ -66,7 +66,7 @@ ValueObjectPrinter::Init (ValueObject* v
> >> bool
> >> ValueObjectPrinter::PrintValueObject ()
> >> {
> >> - if (!GetDynamicValueIfNeeded () || m_valobj == nullptr)
> >> + if (!GetMostSpecializedValue () || m_valobj == nullptr)
> >> return false;
> >>
> >> if (ShouldPrintValueObject())
> >> @@ -97,7 +97,7 @@ ValueObjectPrinter::PrintValueObject ()
> >> }
> >>
> >> bool
> >> -ValueObjectPrinter::GetDynamicValueIfNeeded ()
> >> +ValueObjectPrinter::GetMostSpecializedValue ()
> >> {
> >> if (m_valobj)
> >> return true;
> >> @@ -134,6 +134,25 @@ ValueObjectPrinter::GetDynamicValueIfNee
> >> else
> >> m_valobj = m_orig_valobj;
> >> }
> >> +
> >> + if (m_valobj->IsSynthetic())
> >> + {
> >> + if (options.m_use_synthetic == false)
> >> + {
> >> + ValueObject *non_synthetic =
> m_valobj->GetNonSyntheticValue().get();
> >> + if (non_synthetic)
> >> + m_valobj = non_synthetic;
> >> + }
> >> + }
> >> + else
> >> + {
> >> + if (options.m_use_synthetic == true)
> >> + {
> >> + ValueObject *synthetic =
> m_valobj->GetSyntheticValue().get();
> >> + if (synthetic)
> >> + m_valobj = synthetic;
> >> + }
> >> + }
> >> }
> >> m_clang_type = m_valobj->GetClangType();
> >> m_type_flags = m_clang_type.GetTypeInfo ();
> >> @@ -442,8 +461,7 @@ ValueObjectPrinter::ShouldPrintChildren
> >> ValueObject*
> >> ValueObjectPrinter::GetValueObjectForChildrenGeneration ()
> >> {
> >> - ValueObjectSP synth_valobj_sp = m_valobj->GetSyntheticValue
> (options.m_use_synthetic);
> >> - return (synth_valobj_sp ? synth_valobj_sp.get() : m_valobj);
> >> + return m_valobj;
> >> }
> >>
> >> void
> >> @@ -540,7 +558,13 @@ ValueObjectPrinter::PrintChildren (uint3
> >> {
> >> // Aggregate, no children...
> >> if (ShouldPrintValueObject())
> >> - m_stream->PutCString(" {}\n");
> >> + {
> >> + // if it has a synthetic value, then don't print {}, the
> synthetic children are probably only being used to vend a value
> >> + if (m_valobj->DoesProvideSyntheticValue())
> >> + m_stream->PutCString( "\n");
> >> + else
> >> + m_stream->PutCString(" {}\n");
> >> + }
> >> }
> >> else
> >> {
> >> @@ -552,7 +576,7 @@ ValueObjectPrinter::PrintChildren (uint3
> >> bool
> >> ValueObjectPrinter::PrintChildrenOneLiner (bool hide_names)
> >> {
> >> - if (!GetDynamicValueIfNeeded () || m_valobj == nullptr)
> >> + if (!GetMostSpecializedValue () || m_valobj == nullptr)
> >> return false;
> >>
> >> ValueObject* synth_m_valobj = GetValueObjectForChildrenGeneration();
> >>
> >> Modified: lldb/trunk/source/Interpreter/ScriptInterpreter.cpp
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Interpreter/ScriptInterpreter.cpp?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/source/Interpreter/ScriptInterpreter.cpp (original)
> >> +++ lldb/trunk/source/Interpreter/ScriptInterpreter.cpp Wed Oct 8
> 13:27:36 2014
> >> @@ -124,6 +124,7 @@ ScriptInterpreter::InitializeInterpreter
> >>
> SWIGPythonGetValueObjectSPFromSBValue swig_get_valobj_sp_from_sbvalue,
> >>
> SWIGPythonUpdateSynthProviderInstance swig_update_provider,
> >>
> SWIGPythonMightHaveChildrenSynthProviderInstance
> swig_mighthavechildren_provider,
> >> +
> SWIGPythonGetValueSynthProviderInstance swig_getvalue_provider,
> >> SWIGPythonCallCommand
> swig_call_command,
> >> SWIGPythonCallModuleInit
> swig_call_module_init,
> >> SWIGPythonCreateOSPlugin
> swig_create_os_plugin,
> >> @@ -148,6 +149,7 @@ ScriptInterpreter::InitializeInterpreter
> >>
> swig_get_valobj_sp_from_sbvalue,
> >>
> swig_update_provider,
> >>
> swig_mighthavechildren_provider,
> >> +
> swig_getvalue_provider,
> >> swig_call_command,
> >>
> swig_call_module_init,
> >>
> swig_create_os_plugin,
> >>
> >> Modified: lldb/trunk/source/Interpreter/ScriptInterpreterPython.cpp
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Interpreter/ScriptInterpreterPython.cpp?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> --- lldb/trunk/source/Interpreter/ScriptInterpreterPython.cpp (original)
> >> +++ lldb/trunk/source/Interpreter/ScriptInterpreterPython.cpp Wed Oct
> 8 13:27:36 2014
> >> @@ -55,6 +55,7 @@ static ScriptInterpreter::SWIGPythonCast
> >> static ScriptInterpreter::SWIGPythonGetValueObjectSPFromSBValue
> g_swig_get_valobj_sp_from_sbvalue = nullptr;
> >> static ScriptInterpreter::SWIGPythonUpdateSynthProviderInstance
> g_swig_update_provider = nullptr;
> >> static
> ScriptInterpreter::SWIGPythonMightHaveChildrenSynthProviderInstance
> g_swig_mighthavechildren_provider = nullptr;
> >> +static ScriptInterpreter::SWIGPythonGetValueSynthProviderInstance
> g_swig_getvalue_provider = nullptr;
> >> static ScriptInterpreter::SWIGPythonCallCommand g_swig_call_command =
> nullptr;
> >> static ScriptInterpreter::SWIGPythonCallModuleInit
> g_swig_call_module_init = nullptr;
> >> static ScriptInterpreter::SWIGPythonCreateOSPlugin
> g_swig_create_os_plugin = nullptr;
> >> @@ -2140,6 +2141,42 @@ ScriptInterpreterPython::MightHaveChildr
> >> return ret_val;
> >> }
> >>
> >> +lldb::ValueObjectSP
> >> +ScriptInterpreterPython::GetSyntheticValue (const
> lldb::ScriptInterpreterObjectSP& implementor_sp)
> >> +{
> >> + lldb::ValueObjectSP ret_val(nullptr);
> >> +
> >> + if (!implementor_sp)
> >> + return ret_val;
> >> +
> >> + void* implementor = implementor_sp->GetObject();
> >> +
> >> + if (!implementor)
> >> + return ret_val;
> >> +
> >> + if (!g_swig_getvalue_provider || !g_swig_cast_to_sbvalue ||
> !g_swig_get_valobj_sp_from_sbvalue)
> >> + return ret_val;
> >> +
> >> + {
> >> + Locker py_lock(this, Locker::AcquireLock | Locker::InitSession
> | Locker::NoSTDIN);
> >> + void* child_ptr = g_swig_getvalue_provider (implementor);
> >> + if (child_ptr != nullptr && child_ptr != Py_None)
> >> + {
> >> + lldb::SBValue* sb_value_ptr =
> (lldb::SBValue*)g_swig_cast_to_sbvalue(child_ptr);
> >> + if (sb_value_ptr == nullptr)
> >> + Py_XDECREF(child_ptr);
> >> + else
> >> + ret_val = g_swig_get_valobj_sp_from_sbvalue
> (sb_value_ptr);
> >> + }
> >> + else
> >> + {
> >> + Py_XDECREF(child_ptr);
> >> + }
> >> + }
> >> +
> >> + return ret_val;
> >> +}
> >> +
> >> static std::string
> >> ReadPythonBacktrace (PyObject* py_backtrace)
> >> {
> >> @@ -2616,6 +2653,7 @@ ScriptInterpreterPython::InitializeInter
> >>
> SWIGPythonGetValueObjectSPFromSBValue swig_get_valobj_sp_from_sbvalue,
> >>
> SWIGPythonUpdateSynthProviderInstance swig_update_provider,
> >>
> SWIGPythonMightHaveChildrenSynthProviderInstance
> swig_mighthavechildren_provider,
> >> +
> SWIGPythonGetValueSynthProviderInstance swig_getvalue_provider,
> >> SWIGPythonCallCommand
> swig_call_command,
> >>
> SWIGPythonCallModuleInit swig_call_module_init,
> >>
> SWIGPythonCreateOSPlugin swig_create_os_plugin,
> >> @@ -2639,6 +2677,7 @@ ScriptInterpreterPython::InitializeInter
> >> g_swig_get_valobj_sp_from_sbvalue = swig_get_valobj_sp_from_sbvalue;
> >> g_swig_update_provider = swig_update_provider;
> >> g_swig_mighthavechildren_provider = swig_mighthavechildren_provider;
> >> + g_swig_getvalue_provider = swig_getvalue_provider;
> >> g_swig_call_command = swig_call_command;
> >> g_swig_call_module_init = swig_call_module_init;
> >> g_swig_create_os_plugin = swig_create_os_plugin;
> >>
> >> Modified:
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synth/TestDataFormatterSynth.py
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/test/functionalities/data-formatter/data-formatter-synth/TestDataFormatterSynth.py?rev=219330&r1=219329&r2=219330&view=diff
> >>
> ==============================================================================
> >> ---
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synth/TestDataFormatterSynth.py
> (original)
> >> +++
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synth/TestDataFormatterSynth.py
> Wed Oct 8 13:27:36 2014
> >> @@ -14,12 +14,14 @@ class SynthDataFormatterTestCase(TestBas
> >>
> >> @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires
> Darwin")
> >> @dsym_test
> >> + @unittest2.expectedFailure("rdar://15630776 - Summary cannot
> reference non-synthetic children if synthetic children exist")
> >> def test_with_dsym_and_run_command(self):
> >> """Test data formatter commands."""
> >> self.buildDsym()
> >> self.data_formatter_commands()
> >>
> >> @dwarf_test
> >> + @unittest2.expectedFailure("rdar://15630776 - Summary cannot
> reference non-synthetic children if synthetic children exist")
> >> def test_with_dwarf_and_run_command(self):
> >> """Test data formatter commands."""
> >> self.buildDwarf()
> >>
> >> Added:
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/Makefile
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/Makefile?rev=219330&view=auto
> >>
> ==============================================================================
> >> ---
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/Makefile
> (added)
> >> +++
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/Makefile
> Wed Oct 8 13:27:36 2014
> >> @@ -0,0 +1,5 @@
> >> +LEVEL = ../../../make
> >> +
> >> +CXX_SOURCES := main.cpp
> >> +
> >> +include $(LEVEL)/Makefile.rules
> >>
> >> Added:
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/TestDataFormatterSynthVal.py
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/TestDataFormatterSynthVal.py?rev=219330&view=auto
> >>
> ==============================================================================
> >> ---
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/TestDataFormatterSynthVal.py
> (added)
> >> +++
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/TestDataFormatterSynthVal.py
> Wed Oct 8 13:27:36 2014
> >> @@ -0,0 +1,95 @@
> >> +"""
> >> +Test lldb data formatter subsystem.
> >> +"""
> >> +
> >> +import os, time
> >> +import unittest2
> >> +import lldb
> >> +from lldbtest import *
> >> +import lldbutil
> >> +
> >> +class DataFormatterSynthValueTestCase(TestBase):
> >> +
> >> + mydir = TestBase.compute_mydir(__file__)
> >> +
> >> + @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires
> Darwin")
> >> + @dsym_test
> >> + def test_with_dsym_and_run_command(self):
> >> + """Test using Python synthetic children provider to provide a
> value."""
> >> + self.buildDsym()
> >> + self.data_formatter_commands()
> >> +
> >> + @skipIfFreeBSD # llvm.org/pr20545 bogus output confuses buildbot
> parser
> >> + @dwarf_test
> >> + def test_with_dwarf_and_run_command(self):
> >> + """Test using Python synthetic children provider to provide a
> value."""
> >> + self.buildDwarf()
> >> + self.data_formatter_commands()
> >> +
> >> + def setUp(self):
> >> + # Call super's setUp().
> >> + TestBase.setUp(self)
> >> + # Find the line number to break at.
> >> + self.line = line_number('main.cpp', 'break here')
> >> +
> >> + def data_formatter_commands(self):
> >> + """Test using Python synthetic children provider to provide a
> value."""
> >> + self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
> >> +
> >> + lldbutil.run_break_set_by_file_and_line (self, "main.cpp",
> self.line, num_expected_locations=1, loc_exact=True)
> >> +
> >> + self.runCmd("run", RUN_SUCCEEDED)
> >> +
> >> + # The stop reason of the thread should be breakpoint.
> >> + self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
> >> + substrs = ['stopped',
> >> + 'stop reason = breakpoint'])
> >> +
> >> + # This is the function to remove the custom formats in order
> to have a
> >> + # clean slate for the next test case.
> >> + def cleanup():
> >> + self.runCmd('type format clear', check=False)
> >> + self.runCmd('type summary clear', check=False)
> >> + self.runCmd('type filter clear', check=False)
> >> + self.runCmd('type synth clear', check=False)
> >> +
> >> + # Execute the cleanup function during test case tear down.
> >> + self.addTearDownHook(cleanup)
> >> +
> >> + x = self.frame().FindVariable("x")
> >> + x.SetPreferSyntheticValue(True)
> >> + y = self.frame().FindVariable("y")
> >> + y.SetPreferSyntheticValue(True)
> >> + z = self.frame().FindVariable("z")
> >> + z.SetPreferSyntheticValue(True)
> >> +
> >> + x_val = x.GetValueAsUnsigned
> >> + y_val = y.GetValueAsUnsigned
> >> + z_val = z.GetValueAsUnsigned
> >> +
> >> + if self.TraceOn():
> >> + print "x_val = %s; y_val = %s; z_val = %s" %
> (x_val(),y_val(),z_val())
> >> +
> >> + self.assertFalse(x_val() == 3, "x == 3 before synthetics")
> >> + self.assertFalse(y_val() == 4, "y == 4 before synthetics")
> >> + self.assertFalse(z_val() == 7, "z == 7 before synthetics")
> >> +
> >> + # now set up the synth
> >> + self.runCmd("script from myIntSynthProvider import *")
> >> + self.runCmd("type synth add -l myIntSynthProvider myInt")
> >> +
> >> + if self.TraceOn():
> >> + print "x_val = %s; y_val = %s; z_val = %s" %
> (x_val(),y_val(),z_val())
> >> +
> >> + self.assertTrue(x_val() == 3, "x != 3 after synthetics")
> >> + self.assertTrue(y_val() == 4, "y != 4 after synthetics")
> >> + self.assertTrue(z_val() == 7, "z != 7 after synthetics")
> >> +
> >> + self.expect("frame variable x", substrs=['3'])
> >> + self.expect("frame variable x", substrs=['theValue = 3'],
> matching=False)
> >> +
> >> +if __name__ == '__main__':
> >> + import atexit
> >> + lldb.SBDebugger.Initialize()
> >> + atexit.register(lambda: lldb.SBDebugger.Terminate())
> >> + unittest2.main()
> >>
> >> Added:
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/main.cpp
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/main.cpp?rev=219330&view=auto
> >>
> ==============================================================================
> >> ---
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/main.cpp
> (added)
> >> +++
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/main.cpp
> Wed Oct 8 13:27:36 2014
> >> @@ -0,0 +1,15 @@
> >> +class myInt {
> >> + private: int theValue;
> >> + public: myInt() : theValue(0) {}
> >> + public: myInt(int _x) : theValue(_x) {}
> >> + int val() { return theValue; }
> >> +};
> >> +
> >> +myInt operator + (myInt x, myInt y) { return myInt(x.val() + y.val());
> }
> >> +
> >> +int main() {
> >> + myInt x{3};
> >> + myInt y{4};
> >> + myInt z {x+y};
> >> + return z.val(); // break here
> >> +}
> >>
> >> Added:
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/myIntSynthProvider.py
> >> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/myIntSynthProvider.py?rev=219330&view=auto
> >>
> ==============================================================================
> >> ---
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/myIntSynthProvider.py
> (added)
> >> +++
> lldb/trunk/test/functionalities/data-formatter/data-formatter-synthval/myIntSynthProvider.py
> Wed Oct 8 13:27:36 2014
> >> @@ -0,0 +1,17 @@
> >> +class myIntSynthProvider(object):
> >> + def __init__(self, valobj, dict):
> >> + self.valobj = valobj;
> >> + self.val =
> self.valobj.GetChildMemberWithName("theValue")
> >> + def num_children(self):
> >> + return 0;
> >> + def get_child_at_index(self, index):
> >> + return None
> >> + def get_child_index(self, name):
> >> + return None
> >> + def update(self):
> >> + return False
> >> + def might_have_children(self):
> >> + return False
> >> + def get_value(self):
> >> + return self.val
> >> +
> >>
> >>
> >> _______________________________________________
> >> lldb-commits mailing list
> >> lldb-commits at cs.uiuc.edu
> >> http://lists.cs.uiuc.edu/mailman/listinfo/lldb-commits
> _______________________________________________
> lldb-commits mailing list
> lldb-commits at cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/lldb-commits
>
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