https://bugs.documentfoundation.org/show_bug.cgi?id=79721
Matt K changed:
What|Removed |Added
CC||matt...@gmail.com
--- Comment #43 from Matt K ---
Created attachment 192023
--> https://bugs.documentfoundation.org/attachment.cgi?id=192023&action=edit
Windows Performance Analyzer output
I took an ETW trace on Windows and the attached output shows it doing ~80 secs
worth of work doing a vector insert with the shapes. I would think that
inserting shapes would be a quick operation, but someone with more knowledge of
the code may be able to tell why it's doing so much work there.
Here is the callstack:
swlo.dll!std::vector
>::insert
swlo.dll!SwDoc::GetUniqueShapeName
swlo.dll!SwFmDrawPage::add
swlo.dll!SwXShape::attach
swlo.dll!SwXText::insertTextContent
xolo.dll!XMLTextImportHelper::InsertTextContent
xolo.dll!XMLTextShapeImportHelper::addShape
xolo.dll!SdXMLShapeContext::AddShape
xolo.dll!SdXMLShapeContext::AddShape
xolo.dll!SdXMLCustomShapeContext::startFastElement
xolo.dll!SvXMLImport::startFastElement
saxlo.dll!sax_fastparser::FastAttributeList::size
saxlo.dll!rtl::OUString::compareToAscii
saxlo.dll!sax_fastparser::FastSaxParserImpl::parseStream
saxlo.dll!sax_fastparser::FastSaxParser::parseStream
xolo.dll!SvXMLImport::parseStream
swlo.dll!XMLReader::Read
swlo.dll!XMLReader::Read
swlo.dll!XMLReader::Read
swlo.dll!SwReader::Read
swlo.dll!SwDocShell::Load
sfxlo.dll!SfxObjectShell::LoadOwnFormat
sfxlo.dll!SfxObjectShell::DoLoad
sfxlo.dll!SfxBaseModel::load
sfxlo.dll!rtl::ToStringHelper,char16_t
const [40],0> >::length
fwklo.dll!framework::LoadEnv::impl_loadContent
fwklo.dll!framework::LoadEnv::start
fwklo.dll!framework::LoadEnv::startLoading
fwklo.dll!framework::LoadDispatcher::impl_dispatch
fwklo.dll!framework::LoadDispatcher::dispatchWithReturnValue
comphelper.dll!comphelper::SynchronousDispatch::dispatch
sfxlo.dll!SfxApplication::OpenDocExec_Impl
sfxlo.dll!SfxStubSfxApplicationOpenDocExec_Impl
sfxlo.dll!SfxDispatcher::Call_Impl
sfxlo.dll!SfxDispatcher::Execute_
sfxlo.dll!SfxDispatcher::Execute
sfxlo.dll!SfxApplication::OpenDocExec_Impl
sfxlo.dll!SfxStubSfxApplicationOpenDocExec_Impl
sfxlo.dll!SfxDispatcher::Call_Impl
sfxlo.dll!SfxDispatcher::PostMsgHandler
sfxlo.dll!std::invoke >)
ptr64,SfxDispatcher * ptr64 &
ptr64,std::unique_ptr > >
sfxlo.dll!std::_Invoker_ret::_Call >)
ptr64,SfxDispatcher * ptr64 &
ptr64,std::unique_ptr > >
sfxlo.dll!std::_Call_binder >)
ptr64,std::tuple
>,std::tuple > &&
ptr64> >
sfxlo.dll!std::_Binder >)
ptr64,SfxDispatcher * ptr64,std::_Ph<1> const &
ptr64>::operator() >
>
sfxlo.dll!std::invoke >)
ptr64,SfxDispatcher * ptr64,std::_Ph<1> const & ptr64> &
ptr64,std::unique_ptr > >
sfxlo.dll!std::_Func_impl_no_alloc >)
ptr64,SfxDispatcher * ptr64,std::_Ph<1> const &
ptr64>,void,std::unique_ptr >
>::_Do_call
sfxlo.dll!std::_Func_class
> >::operator()
sfxlo.dll!SfxHintPoster::DoEvent_Impl
sfxlo.dll!SfxHintPoster::LinkStubDoEvent_Impl
vcllo.dll!Link::Call
vcllo.dll!ImplHandleResize
vcllo.dll!ImplWindowFrameProc
vcllo.dll!SalFrame::CallCallback
vclplug_winlo.dll!ImplHandleSalObjSysCharMsg
vclplug_winlo.dll!WinSalFrame::ResetClipRegion
vclplug_winlo.dll!SalFrameWndProcW
user32.dll!UserCallWinProcCheckWow
user32.dll!DispatchMessageWorker
vclplug_winlo.dll!WinSalInstance::ImplCreateDropTarget
vclplug_winlo.dll!ImplSalYield
vclplug_winlo.dll!WinSalInstance::DoYield
vcllo.dll!ImplSVAppData::ImplQuitMsg
vcllo.dll!Application::Yield
vcllo.dll!Application::Execute
sofficeapp.dll!desktop::Desktop::Main
vcllo.dll!ImplSVMain
vcllo.dll!SVMain
sofficeapp.dll!soffice_main
soffice.bin!?
soffice.bin!main
soffice.bin!__scrt_narrow_environment_policy::initialize_environment
soffice.bin!_alloca_probe
soffice.bin!_alloca_probe
soffice.bin!mainCRTStartup
kernel32.dll!BaseThreadInitThunk
ntdll.dll!RtlUserThreadStart
[Root]
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