bool IsGrowable;
uint32_t FreePageMap;
- uint32_t Unknown1;
+ uint32_t Unknown1 = 0;
uint32_t BlockSize;
uint32_t MininumBlocks;
uint32_t BlockMapAddr;
PDBFileBuilder(const PDBFileBuilder &) = delete;
PDBFileBuilder &operator=(const PDBFileBuilder &) = delete;
- Error initialize(const msf::SuperBlock &Super);
+ Error initialize(uint32_t BlockSize);
msf::MSFBuilder &getMsfBuilder();
InfoStreamBuilder &getInfoBuilder();
const uint32_t kFreePageMap1Block = 2;
const uint32_t kNumReservedPages = 3;
+const uint32_t kDefaultFreePageMap = kFreePageMap0Block;
const uint32_t kDefaultBlockMapAddr = kNumReservedPages;
}
MSFBuilder::MSFBuilder(uint32_t BlockSize, uint32_t MinBlockCount, bool CanGrow,
BumpPtrAllocator &Allocator)
- : Allocator(Allocator), IsGrowable(CanGrow), BlockSize(BlockSize),
+ : Allocator(Allocator), IsGrowable(CanGrow),
+ FreePageMap(kDefaultFreePageMap), BlockSize(BlockSize),
MininumBlocks(MinBlockCount), BlockMapAddr(kDefaultBlockMapAddr),
FreeBlocks(MinBlockCount, true) {
FreeBlocks[kSuperBlockBlock] = false;
PDBFileBuilder::PDBFileBuilder(BumpPtrAllocator &Allocator)
: Allocator(Allocator) {}
-Error PDBFileBuilder::initialize(const msf::SuperBlock &Super) {
- auto ExpectedMsf =
- MSFBuilder::create(Allocator, Super.BlockSize, Super.NumBlocks);
+Error PDBFileBuilder::initialize(uint32_t BlockSize) {
+ auto ExpectedMsf = MSFBuilder::create(Allocator, BlockSize);
if (!ExpectedMsf)
return ExpectedMsf.takeError();
-
- auto &MsfResult = *ExpectedMsf;
- if (auto EC = MsfResult.setBlockMapAddr(Super.BlockMapAddr))
- return EC;
- Msf = llvm::make_unique<MSFBuilder>(std::move(MsfResult));
- Msf->setFreePageMap(Super.FreeBlockMapBlock);
- Msf->setUnknown1(Super.Unknown1);
+ Msf = llvm::make_unique<MSFBuilder>(std::move(*ExpectedMsf));
return Error::success();
}
CHECK: FileHeaders {
CHECK-NEXT: BlockSize: 4096
-CHECK-NEXT: FreeBlockMap: 2
-CHECK-NEXT: NumBlocks: 25
+CHECK-NEXT: FreeBlockMap:
+CHECK-NEXT: NumBlocks:
CHECK-NEXT: NumDirectoryBytes:
CHECK-NEXT: Unknown1: 0
CHECK-NEXT: BlockMapAddr:
PDBFileBuilder Builder(Allocator);
- ExitOnErr(Builder.initialize(YamlObj.Headers->SuperBlock));
+ ExitOnErr(Builder.initialize(YamlObj.Headers->SuperBlock.BlockSize));
// Add each of the reserved streams. We ignore stream metadata in the
// yaml, because we will reconstruct our own view of the streams. For
// example, the YAML may say that there were 20 streams in the original