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描述
From bruen...@google.com on May 24, 2013 14:23:58
I added a CreateWindowEx test for issue #1249 to app_suite but it has leaks, on win8 only
xref issue #1245 (win8 leaks on calc)
xref issue #17 (other false positive errors on CreateWindow)
xref http://crbug.com/92152 Error #1: LEAK 264 direct bytes 0x03a1d550-0x03a1d658 + 0 indirect bytes
#0 replace_RtlAllocateHeap [c:\derek\drmemory\git\src\common\alloc_replace.c:2908]
#1 combase.dll!LockEntry::ThreadInit [e:\obj.x86fre\com\combase\common\daytona\objfre\i386\rwlock_ole32.cxx:703]
#2 combase.dll!CoGetErrorInfo [d:\win8_gdr\com\combase\class\cerror.cxx:196]
#3 tiptsf.dll!TabletCallWndProc
#4 USER32.dll!DispatchHookW
#5 USER32.dll!fnHkINLPCWPSTRUCTW
#6 USER32.dll!__fnINOUTLPPOINT5
#7 ntdll.dll!KiUserCallbackDispatcher
#8 USER32.dll!CreateWindowInternal
#9 USER32.dll!CreateWindowExA
#10 NtUserTests_WindowMessages_Test::TestBody [c:\derek\drmemory\git\src\tests\app_suite\ntuser_tests_win.cpp:301]
#11 testing::internal::HandleSehExceptionsInMethodIfSupportedtesting::Test,void [c:\derek\drmemory\git\src\third_party\googletest\src\gtest.cc:2075]
Error #2: POSSIBLE LEAK 24 direct bytes 0x03a1d678-0x03a1d690 + 0 indirect bytes
#0 replace_RtlAllocateHeap [c:\derek\drmemory\git\src\common\alloc_replace.c:2908]
#1 combase.dll!EventPoolEntry::CreatePoolEntry [e:\obj.x86fre\com\combase\common\daytona\objfre\i386\rwlock_ole32.cxx:1204]
#2 combase.dll!EventPoolEntry::ThreadInit [e:\obj.x86fre\com\combase\common\daytona\objfre\i386\rwlock_ole32.cxx:1429]
#3 combase.dll!TLSPreallocateData [d:\win8_gdr\com\combase\class\tls.cxx:365]
#4 combase.dll!CoGetErrorInfo [d:\win8_gdr\com\combase\class\cerror.cxx:196]
#5 tiptsf.dll!TabletCallWndProc
#6 USER32.dll!DispatchHookW
#7 USER32.dll!fnHkINLPCWPSTRUCTW
#8 USER32.dll!__fnINOUTLPPOINT5
#9 ntdll.dll!KiUserCallbackDispatcher
#10 USER32.dll!CreateWindowInternal
#11 USER32.dll!CreateWindowExA
Original issue: http://code.google.com/p/drmemory/issues/detail?id=1250