Zachary Turner 94eade8938 [MSF] Default to FPM2, and always mark FPM pages allocated. ... There are two FPMs in an MSF file, the idea being that for incremental updates you can write to the alternate one and then atomically swap them on commit. LLVM defaulted to using FPM1 on the first commit, but this differs from Microsoft's behavior which is to default to using FPM2 on the first commit. To eliminate some byte-level file differences, this patch changes LLVM's default to also be FPM2. Additionally, LLVM was trying to be "smart" about marking FPM pages allocated. In addition to marking every page belonging to the alternate FPM as unallocated, LLVM also marked pages at the end of the main FPM which were not needed as unallocated. In order to match the behavior of Microsoft-generated PDBs, we now always mark every FPM block as allocated, regardless of whether it is in the main FPM or the alt FPM, and regardless of whether or not it describes blocks which are actually in the file. This has the side benefit of simplifying our code. llvm-svn: 328812		2018-03-29 18:34:15 +00:00
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CMakeLists.txt	[CMake] Use PRIVATE in target_link_libraries for executables	2017-12-05 21:49:56 +00:00
MappedBlockStreamTest.cpp	Remove redundant includes from unittests.	2017-12-13 21:31:05 +00:00
MSFBuilderTest.cpp	[MSF] Default to FPM2, and always mark FPM pages allocated.	2018-03-29 18:34:15 +00:00
MSFCommonTest.cpp	[MSF] Fix FPM interval calcluation	2018-01-05 18:12:14 +00:00