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author | Nick Lewycky <nicholas@mxc.ca> | 2011-09-01 21:09:04 +0000 |
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committer | Nick Lewycky <nicholas@mxc.ca> | 2011-09-01 21:09:04 +0000 |
commit | 833a003da082ab0db343e0e640069dfc6813e7d6 (patch) | |
tree | 0bfb376f5f3a88b7a8bd42f44b39f15ef448bd3d /lib/MC/MCDisassembler | |
parent | 81b4e434d98d4d2ed0a7b493b3ecd09dd7735275 (diff) | |
download | llvm-833a003da082ab0db343e0e640069dfc6813e7d6.tar.gz llvm-833a003da082ab0db343e0e640069dfc6813e7d6.tar.bz2 llvm-833a003da082ab0db343e0e640069dfc6813e7d6.tar.xz |
Fix the build for us -Werror users.
Remove broken emacs mode major notation marking a C++ file as C.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138963 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/MC/MCDisassembler')
-rw-r--r-- | lib/MC/MCDisassembler/Disassembler.cpp | 34 | ||||
-rw-r--r-- | lib/MC/MCDisassembler/EDDisassembler.cpp | 27 |
2 files changed, 24 insertions, 37 deletions
diff --git a/lib/MC/MCDisassembler/Disassembler.cpp b/lib/MC/MCDisassembler/Disassembler.cpp index 6ff1a2bafa..87d8ca8679 100644 --- a/lib/MC/MCDisassembler/Disassembler.cpp +++ b/lib/MC/MCDisassembler/Disassembler.cpp @@ -1,4 +1,4 @@ -//===-- lib/MC/Disassembler.cpp - Disassembler Public C Interface -*- C -*-===// +//===-- lib/MC/Disassembler.cpp - Disassembler Public C Interface ---------===// // // The LLVM Compiler Infrastructure // @@ -135,25 +135,21 @@ size_t LLVMDisasmInstruction(LLVMDisasmContextRef DCR, uint8_t *Bytes, MCInst Inst; const MCDisassembler *DisAsm = DC->getDisAsm(); MCInstPrinter *IP = DC->getIP(); - MCDisassembler::DecodeStatus S; - S = DisAsm->getInstruction(Inst, Size, MemoryObject, PC, /*REMOVE*/ nulls()); - switch (S) { - case MCDisassembler::Fail: - case MCDisassembler::SoftFail: + if (DisAsm->getInstruction(Inst, Size, MemoryObject, PC, + /*REMOVE*/ nulls()) != MCDisassembler::Success) { // FIXME: Do something different for soft failure modes? return 0; - case MCDisassembler::Success: { - SmallVector<char, 64> InsnStr; - raw_svector_ostream OS(InsnStr); - IP->printInst(&Inst, OS); - OS.flush(); - - assert(OutStringSize != 0 && "Output buffer cannot be zero size"); - size_t OutputSize = std::min(OutStringSize-1, InsnStr.size()); - std::memcpy(OutString, InsnStr.data(), OutputSize); - OutString[OutputSize] = '\0'; // Terminate string. - - return Size; - } } + + SmallVector<char, 64> InsnStr; + raw_svector_ostream OS(InsnStr); + IP->printInst(&Inst, OS); + OS.flush(); + + assert(OutStringSize != 0 && "Output buffer cannot be zero size"); + size_t OutputSize = std::min(OutStringSize-1, InsnStr.size()); + std::memcpy(OutString, InsnStr.data(), OutputSize); + OutString[OutputSize] = '\0'; // Terminate string. + + return Size; } diff --git a/lib/MC/MCDisassembler/EDDisassembler.cpp b/lib/MC/MCDisassembler/EDDisassembler.cpp index 227e229f09..14d735dbc7 100644 --- a/lib/MC/MCDisassembler/EDDisassembler.cpp +++ b/lib/MC/MCDisassembler/EDDisassembler.cpp @@ -239,29 +239,20 @@ EDInst *EDDisassembler::createInst(EDByteReaderCallback byteReader, MCInst* inst = new MCInst; uint64_t byteSize; - MCDisassembler::DecodeStatus S; - S = Disassembler->getInstruction(*inst, - byteSize, - memoryObject, - address, - ErrorStream); - switch (S) { - case MCDisassembler::Fail: - case MCDisassembler::SoftFail: + if (Disassembler->getInstruction(*inst, byteSize, memoryObject, address, + ErrorStream) != MCDisassembler::Success) { // FIXME: Do something different on soft failure mode? delete inst; return NULL; - case MCDisassembler::Success: { - const llvm::EDInstInfo *thisInstInfo = NULL; - - if (InstInfos) { - thisInstInfo = &InstInfos[inst->getOpcode()]; - } - - EDInst* sdInst = new EDInst(inst, byteSize, *this, thisInstInfo); - return sdInst; } + const llvm::EDInstInfo *thisInstInfo = NULL; + + if (InstInfos) { + thisInstInfo = &InstInfos[inst->getOpcode()]; } + + EDInst* sdInst = new EDInst(inst, byteSize, *this, thisInstInfo); + return sdInst; } void EDDisassembler::initMaps(const MCRegisterInfo ®isterInfo) { |