diff options
Diffstat (limited to 'lib/MC/MachObjectWriter.cpp')
| -rw-r--r-- | lib/MC/MachObjectWriter.cpp | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/lib/MC/MachObjectWriter.cpp b/lib/MC/MachObjectWriter.cpp index 5e9e86f..837f585 100644 --- a/lib/MC/MachObjectWriter.cpp +++ b/lib/MC/MachObjectWriter.cpp @@ -649,38 +649,18 @@ void MachObjectWriter::computeSectionAddresses(const MCAssembler &Asm, } } -void MachObjectWriter::markAbsoluteVariableSymbols(MCAssembler &Asm, - const MCAsmLayout &Layout) { - for (MCSymbolData &SD : Asm.symbols()) { - if (!SD.getSymbol().isVariable()) - continue; - - // Is the variable is a symbol difference (SA - SB + C) expression, - // and neither symbol is external, mark the variable as absolute. - const MCExpr *Expr = SD.getSymbol().getVariableValue(); - MCValue Value; - if (Expr->EvaluateAsRelocatable(Value, &Layout, nullptr)) { - if (Value.getSymA() && Value.getSymB()) - const_cast<MCSymbol*>(&SD.getSymbol())->setAbsolute(); - } - } -} - void MachObjectWriter::ExecutePostLayoutBinding(MCAssembler &Asm, const MCAsmLayout &Layout) { computeSectionAddresses(Asm, Layout); // Create symbol data for any indirect symbols. BindIndirectSymbols(Asm); - - // Mark symbol difference expressions in variables (from .set or = directives) - // as absolute. - markAbsoluteVariableSymbols(Asm, Layout); } bool MachObjectWriter:: IsSymbolRefDifferenceFullyResolvedImpl(const MCAssembler &Asm, const MCSymbolData &DataA, + const MCSymbolData *DataB, const MCFragment &FB, bool InSet, bool IsPCRel) const { @@ -1027,7 +1007,7 @@ void MachObjectWriter::WriteObject(MCAssembler &Asm, } MCObjectWriter *llvm::createMachObjectWriter(MCMachObjectTargetWriter *MOTW, - raw_ostream &OS, + raw_pwrite_stream &OS, bool IsLittleEndian) { return new MachObjectWriter(MOTW, OS, IsLittleEndian); } |