diff options
Diffstat (limited to 'lib/MC/MCDwarf.cpp')
| -rw-r--r-- | lib/MC/MCDwarf.cpp | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/lib/MC/MCDwarf.cpp b/lib/MC/MCDwarf.cpp index 75eaf80..4c63e43 100644 --- a/lib/MC/MCDwarf.cpp +++ b/lib/MC/MCDwarf.cpp @@ -19,6 +19,7 @@ #include "llvm/Support/Debug.h" #include "llvm/Support/ErrorHandling.h" #include "llvm/Support/raw_ostream.h" +#include "llvm/Support/LEB128.h" #include "llvm/Support/Path.h" #include "llvm/Support/SourceMgr.h" #include "llvm/ADT/Hashing.h" @@ -361,7 +362,7 @@ void MCDwarfLineAddr::Encode(int64_t LineDelta, uint64_t AddrDelta, OS << char(dwarf::DW_LNS_const_add_pc); else { OS << char(dwarf::DW_LNS_advance_pc); - MCObjectWriter::EncodeULEB128(AddrDelta, OS); + encodeULEB128(AddrDelta, OS); } OS << char(dwarf::DW_LNS_extended_op); OS << char(1); @@ -376,7 +377,7 @@ void MCDwarfLineAddr::Encode(int64_t LineDelta, uint64_t AddrDelta, // it with DW_LNS_advance_line. if (Temp >= DWARF2_LINE_RANGE) { OS << char(dwarf::DW_LNS_advance_line); - MCObjectWriter::EncodeSLEB128(LineDelta, OS); + encodeSLEB128(LineDelta, OS); LineDelta = 0; Temp = 0 - DWARF2_LINE_BASE; @@ -412,7 +413,7 @@ void MCDwarfLineAddr::Encode(int64_t LineDelta, uint64_t AddrDelta, // Otherwise use DW_LNS_advance_pc. OS << char(dwarf::DW_LNS_advance_pc); - MCObjectWriter::EncodeULEB128(AddrDelta, OS); + encodeULEB128(AddrDelta, OS); if (NeedCopy) OS << char(dwarf::DW_LNS_copy); @@ -1293,20 +1294,17 @@ MCSymbol *FrameEmitterImpl::EmitFDE(MCStreamer &streamer, streamer.EmitSymbolValue(&cieStart, 4); } - unsigned fdeEncoding = MOFI->getFDEEncoding(UsingCFI); - unsigned size = getSizeForEncoding(streamer, fdeEncoding); - // PC Begin - unsigned PCBeginEncoding = IsEH ? fdeEncoding : - (unsigned)dwarf::DW_EH_PE_absptr; - unsigned PCBeginSize = getSizeForEncoding(streamer, PCBeginEncoding); - EmitSymbol(streamer, *frame.Begin, PCBeginEncoding, "FDE initial location"); + unsigned PCEncoding = IsEH ? MOFI->getFDEEncoding(UsingCFI) + : (unsigned)dwarf::DW_EH_PE_absptr; + unsigned PCSize = getSizeForEncoding(streamer, PCEncoding); + EmitSymbol(streamer, *frame.Begin, PCEncoding, "FDE initial location"); // PC Range const MCExpr *Range = MakeStartMinusEndExpr(streamer, *frame.Begin, *frame.End, 0); if (verboseAsm) streamer.AddComment("FDE address range"); - streamer.EmitAbsValue(Range, size); + streamer.EmitAbsValue(Range, PCSize); if (IsEH) { // Augmentation Data Length @@ -1329,7 +1327,7 @@ MCSymbol *FrameEmitterImpl::EmitFDE(MCStreamer &streamer, EmitCFIInstructions(streamer, frame.Instructions, frame.Begin); // Padding - streamer.EmitValueToAlignment(PCBeginSize); + streamer.EmitValueToAlignment(PCSize); return fdeEnd; } |