From 107b9bcb70e785c2d12515e38b8b296eea7ab8d8 Mon Sep 17 00:00:00 2001 From: Nat Goodspeed Date: Wed, 20 May 2015 10:56:09 -0400 Subject: MAINT-5232: Introduce SUBSYSTEM_CLEANUP() macro and use it for existing LLSomeClass::cleanupClass() calls. This logs the fact of making the call, as well as making it. --- indra/newview/llappviewer.cpp | 43 ++++++++++++++++++++++--------------------- 1 file changed, 22 insertions(+), 21 deletions(-) (limited to 'indra/newview/llappviewer.cpp') diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp index 6dc71bc94e..6a64f67f9c 100755 --- a/indra/newview/llappviewer.cpp +++ b/indra/newview/llappviewer.cpp @@ -226,6 +226,7 @@ #include "llsecapi.h" #include "llmachineid.h" #include "llmainlooprepeater.h" +#include "llcleanup.h" #include "llviewereventrecorder.h" @@ -1764,7 +1765,7 @@ bool LLAppViewer::cleanup() gTransferManager.cleanup(); #endif - LLLocalBitmapMgr::cleanupClass(); + SUBSYSTEM_CLEANUP(LLLocalBitmapMgr); // Note: this is where gWorldMap used to be deleted. @@ -1872,11 +1873,11 @@ bool LLAppViewer::cleanup() LLViewerObject::cleanupVOClasses(); - LLAvatarAppearance::cleanupClass(); + SUBSYSTEM_CLEANUP(LLAvatarAppearance); - LLAvatarAppearance::cleanupClass(); + SUBSYSTEM_CLEANUP(LLAvatarAppearance); - LLPostProcess::cleanupClass(); + SUBSYSTEM_CLEANUP(LLPostProcess); LLTracker::cleanupInstance(); @@ -1902,12 +1903,12 @@ bool LLAppViewer::cleanup() //end_messaging_system(); - LLFollowCamMgr::cleanupClass(); - //LLVolumeMgr::cleanupClass(); + SUBSYSTEM_CLEANUP(LLFollowCamMgr); + //SUBSYSTEM_CLEANUP(LLVolumeMgr); LLPrimitive::cleanupVolumeManager(); - LLWorldMapView::cleanupClass(); - LLFolderViewItem::cleanupClass(); - LLUI::cleanupClass(); + SUBSYSTEM_CLEANUP(LLWorldMapView); + SUBSYSTEM_CLEANUP(LLFolderViewItem); + SUBSYSTEM_CLEANUP(LLUI); // // Shut down the VFS's AFTER the decode manager cleans up (since it cleans up vfiles). @@ -1916,7 +1917,7 @@ bool LLAppViewer::cleanup() // LL_INFOS() << "Cleaning up VFS" << LL_ENDL; - LLVFile::cleanupClass(); + SUBSYSTEM_CLEANUP(LLVFile); LL_INFOS() << "Saving Data" << LL_ENDL; @@ -2020,7 +2021,7 @@ bool LLAppViewer::cleanup() // *NOTE:Mani - The following call is not thread safe. LL_CHECK_MEMORY - LLCurl::cleanupClass(); + SUBSYSTEM_CLEANUP(LLCurl); LL_CHECK_MEMORY // Non-LLCurl libcurl library @@ -2029,9 +2030,9 @@ bool LLAppViewer::cleanup() // NOTE The following call is not thread safe. ll_cleanup_ares(); - LLFilePickerThread::cleanupClass(); + SUBSYSTEM_CLEANUP(LLFilePickerThread); - //MUST happen AFTER LLCurl::cleanupClass + //MUST happen AFTER SUBSYSTEM_CLEANUP(LLCurl) delete sTextureCache; sTextureCache = NULL; delete sTextureFetch; @@ -2060,17 +2061,17 @@ bool LLAppViewer::cleanup() LL_INFOS() << "Cleaning up Media and Textures" << LL_ENDL; //Note: - //LLViewerMedia::cleanupClass() has to be put before gTextureList.shutdown() + //SUBSYSTEM_CLEANUP(LLViewerMedia) has to be put before gTextureList.shutdown() //because some new image might be generated during cleaning up media. --bao - LLViewerMedia::cleanupClass(); - LLViewerParcelMedia::cleanupClass(); + SUBSYSTEM_CLEANUP(LLViewerMedia); + SUBSYSTEM_CLEANUP(LLViewerParcelMedia); gTextureList.shutdown(); // shutdown again in case a callback added something LLUIImageList::getInstance()->cleanUp(); // This should eventually be done in LLAppViewer - LLImage::cleanupClass(); - LLVFSThread::cleanupClass(); - LLLFSThread::cleanupClass(); + SUBSYSTEM_CLEANUP(LLImage); + SUBSYSTEM_CLEANUP(LLVFSThread); + SUBSYSTEM_CLEANUP(LLLFSThread); #ifndef LL_RELEASE_FOR_DOWNLOAD LL_INFOS() << "Auditing VFS" << LL_ENDL; @@ -2113,9 +2114,9 @@ bool LLAppViewer::cleanup() LL_INFOS() << "File launched." << LL_ENDL; } LL_INFOS() << "Cleaning up LLProxy." << LL_ENDL; - LLProxy::cleanupClass(); + SUBSYSTEM_CLEANUP(LLProxy); - LLWearableType::cleanupClass(); + SUBSYSTEM_CLEANUP(LLWearableType); LLMainLoopRepeater::instance().stop(); -- cgit v1.2.3 From 57ecedb469ef915d263c2cad31da724548df4285 Mon Sep 17 00:00:00 2001 From: Nat Goodspeed Date: Tue, 30 Aug 2016 14:12:52 -0400 Subject: MAINT-5232: Change getIfExists() call to instanceExists(). LLSingleton::getIfExists() has been eliminated. The only remaining way to detect whether a given LLSingleton has been instantiated is to call instanceExists(). But the relevant cleanup code should be refactored to cleanupSingleton() anyway, which would make this specific call moot. --- indra/newview/llappviewer.cpp | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'indra/newview/llappviewer.cpp') diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp index 11f76fd030..fad9feee06 100644 --- a/indra/newview/llappviewer.cpp +++ b/indra/newview/llappviewer.cpp @@ -5481,9 +5481,12 @@ void LLAppViewer::disconnectViewer() } saveNameCache(); - LLExperienceCache *expCache = LLExperienceCache::getIfExists(); - if (expCache) - expCache->cleanup(); + if (LLExperienceCache::instanceExists()) + { + // TODO: LLExperienceCache::cleanup() logic should be moved to + // cleanupSingleton(). + LLExperienceCache::instance().cleanup(); + } // close inventory interface, close all windows LLFloaterInventory::cleanup(); -- cgit v1.2.3 From 3e1589709ff005822ddf2c17558b4195fa5e5c81 Mon Sep 17 00:00:00 2001 From: Nat Goodspeed Date: Wed, 31 Aug 2016 14:46:03 -0400 Subject: MAINT-5232: LLMetricPerformanceTesterBasic::cleanClass->cleanupClass for consistency with everything else, so we can use SUBSYSTEM_CLEANUP() macro to call it. --- indra/newview/llappviewer.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/llappviewer.cpp') diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp index fad9feee06..63e9788c6f 100644 --- a/indra/newview/llappviewer.cpp +++ b/indra/newview/llappviewer.cpp @@ -2027,7 +2027,7 @@ bool LLAppViewer::cleanup() gDirUtilp->getExpandedFilename(LL_PATH_LOGS, report_name)); } - LLMetricPerformanceTesterBasic::cleanClass() ; + SUBSYSTEM_CLEANUP(LLMetricPerformanceTesterBasic) ; LL_INFOS() << "Cleaning up Media and Textures" << LL_ENDL; -- cgit v1.2.3 From 959edebeca3c1d9f0730292c2f3bc0e8bb5bf94a Mon Sep 17 00:00:00 2001 From: Nat Goodspeed Date: Wed, 31 Aug 2016 16:20:10 -0400 Subject: MAINT-5232: Add LLSingletonBase::cleanupAll() and deleteAll() calls near the end of LLAppViewer::cleanup() so every LLSingleton class that hasn't already been explicitly cleaned up gets a chance to perform its own cleanup. --- indra/newview/llappviewer.cpp | 30 +++++++++++++++++++++++++++--- 1 file changed, 27 insertions(+), 3 deletions(-) (limited to 'indra/newview/llappviewer.cpp') diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp index 63e9788c6f..bddc50746a 100644 --- a/indra/newview/llappviewer.cpp +++ b/indra/newview/llappviewer.cpp @@ -2100,10 +2100,34 @@ bool LLAppViewer::cleanup() LLError::LLCallStacks::cleanup(); removeMarkerFiles(); - - LL_INFOS() << "Goodbye!" << LL_ENDL; - removeDumpDir(); + // It's not at first obvious where, in this long sequence, generic cleanup + // calls OUGHT to go. So let's say this: as we migrate cleanup from + // explicit hand-placed calls into the generic mechanism, eventually + // all cleanup will get subsumed into the generic calls. So the calls you + // still see above are calls that MUST happen before the generic cleanup + // kicks in. + + // This calls every remaining LLSingleton's cleanupSingleton() method. + // This method should perform any cleanup that might take significant + // realtime, or might throw an exception. + LLSingletonBase::cleanupAll(); + + // This calls every remaining LLSingleton's deleteSingleton() method. + // No class destructor should perform any cleanup that might take + // significant realtime, or throw an exception. + // LLSingleton machinery includes a last-gasp implicit deleteAll() call, + // so this explicit call shouldn't strictly be necessary. However, by the + // time the runtime engages that implicit call, it may already have + // destroyed things like std::cerr -- so the implicit deleteAll() refrains + // from logging anything. Since both cleanupAll() and deleteAll() call + // their respective cleanup methods in computed dependency order, it's + // probably useful to be able to log that order. + LLSingletonBase::deleteAll(); + + LL_INFOS() << "Goodbye!" << LL_ENDL; + + removeDumpDir(); // return 0; return true; -- cgit v1.2.3