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llvm/lib/DebugInfo/MSF/MSFBuilder.cpp
| Show First 20 Lines • Show All 324 Lines • ▼ Show 20 Lines | while (BI < Layout.SB->NumBlocks) { | ||||
| uint8_t ThisByte = 0; | uint8_t ThisByte = 0; | ||||
| for (uint32_t I = 0; I < 8; ++I) { | for (uint32_t I = 0; I < 8; ++I) { | ||||
| bool IsFree = | bool IsFree = | ||||
| (BI < Layout.SB->NumBlocks) ? Layout.FreePageMap.test(BI) : true; | (BI < Layout.SB->NumBlocks) ? Layout.FreePageMap.test(BI) : true; | ||||
| uint8_t Mask = uint8_t(IsFree) << I; | uint8_t Mask = uint8_t(IsFree) << I; | ||||
| ThisByte |= Mask; | ThisByte |= Mask; | ||||
| ++BI; | ++BI; | ||||
| } | } | ||||
| cantFail(FpmWriter.writeObject(ThisByte)); | llvm_cantFail(FpmWriter.writeObject(ThisByte)); | ||||
| } | } | ||||
| assert(FpmWriter.bytesRemaining() == 0); | assert(FpmWriter.bytesRemaining() == 0); | ||||
| } | } | ||||
| Expected<FileBufferByteStream> MSFBuilder::commit(StringRef Path, | Expected<FileBufferByteStream> MSFBuilder::commit(StringRef Path, | ||||
| MSFLayout &Layout) { | MSFLayout &Layout) { | ||||
| Expected<MSFLayout> L = generateLayout(); | Expected<MSFLayout> L = generateLayout(); | ||||
| if (!L) | if (!L) | ||||
| Show All 40 Lines | |||||