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Wrap main loop with try, not wrap try with main loop.

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This commit is contained in:
Lirusaito
2019-03-09 17:25:12 -05:00
parent 7acce90927
commit d2983deb48
1 changed files with 27 additions and 54 deletions
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81
indra/newview/llappviewer.cpp
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@@ -1163,18 +1163,18 @@ bool LLAppViewer::mainLoop()
BOOL restore_rendering_masks = FALSE;
// Handle messages
while (!LLApp::isExiting())
try
{
LLFastTimer::nextFrame(); // Should be outside of any timer instances
//clear call stack records
LL_CLEAR_CALLSTACKS();
//check memory availability information
checkMemory() ;
try
while (!LLApp::isExiting())
{
LLFastTimer::nextFrame(); // Should be outside of any timer instances
//clear call stack records
LL_CLEAR_CALLSTACKS();
//check memory availability information
checkMemory() ;
// Check if we need to restore rendering masks.
if (restore_rendering_masks)
{
@@ -1227,12 +1227,10 @@ bool LLAppViewer::mainLoop()
#endif
//memory leaking simulation
LLFloaterMemLeak* mem_leak_instance =
LLFloaterMemLeak::getInstance();
if(mem_leak_instance)
if (auto mem_leak_instance = LLFloaterMemLeak::getInstance())
{
mem_leak_instance->idle() ;
}
mem_leak_instance->idle();
}
// canonical per-frame event
mainloop.post(newFrame);
@@ -1414,54 +1412,29 @@ bool LLAppViewer::mainLoop()
// LLAppViewer::getTextureFetch()->pause(); // Don't pause the fetch (IO) thread
}
//LLVFSThread::sLocal->pause(); // Prevent the VFS thread from running while rendering.
//LLLFSThread::sLocal->pause(); // Prevent the LFS thread from running while rendering.
resumeMainloopTimeout();
pingMainloopTimeout("Main:End");
}
}
catch(std::bad_alloc)
{
LLMemory::logMemoryInfo(TRUE) ;
//stop memory leaking simulation
LLFloaterMemLeak* mem_leak_instance =
LLFloaterMemLeak::getInstance();
if(mem_leak_instance)
{
mem_leak_instance->stop() ;
LL_WARNS() << "Bad memory allocation in LLAppViewer::mainLoop()!" << LL_ENDL ;
}
else
{
//output possible call stacks to log file.
LLError::LLCallStacks::print() ;
LL_ERRS() << "Bad memory allocation in LLAppViewer::mainLoop()!" << LL_ENDL ;
}
}
}
// Save snapshot for next time, if we made it through initialization
if (STATE_STARTED == LLStartUp::getStartupState())
{
try
{
// Save snapshot for next time, if we made it through initialization
if (STATE_STARTED == LLStartUp::getStartupState())
saveFinalSnapshot();
}
catch(std::bad_alloc)
{
LL_WARNS() << "Bad memory allocation when saveFinalSnapshot() is called!" << LL_ENDL ;
}
catch(std::bad_alloc)
{
LLMemory::logMemoryInfo(TRUE);
//stop memory leaking simulation
LLFloaterMemLeak* mem_leak_instance =
LLFloaterMemLeak::getInstance();
if(mem_leak_instance)
{
mem_leak_instance->stop() ;
}
}
//stop memory leaking simulation
if (auto mem_leak_instance = LLFloaterMemLeak::getInstance())
mem_leak_instance->stop();
//output possible call stacks to log file.
LLError::LLCallStacks::print();
LL_ERRS() << "Bad memory allocation in LLAppViewer::mainLoop()!" << LL_ENDL;
}
delete gServicePump;