COFFSymbol *coff_symbol = SymbolMap[&A_SD];
if (Target.getSymB()) {
+ if (&Target.getSymA()->getSymbol().getSection()
+ != &Target.getSymB()->getSymbol().getSection()) {
+ llvm_unreachable("Symbol relative relocations are only allowed between "
+ "symbols in the same section");
+ }
const MCSymbol *B = &Target.getSymB()->getSymbol();
MCSymbolData &B_SD = Asm.getSymbolData(*B);
const MCValue Target,
bool IsPCRel,
const MCFragment *DF) const {
- return false;
+ // If this is a PCrel relocation, find the section this fixup value is
+ // relative to.
+ const MCSection *BaseSection = 0;
+ if (IsPCRel) {
+ BaseSection = &DF->getParent()->getSection();
+ assert(BaseSection);
+ }
+
+ const MCSection *SectionA = 0;
+ const MCSymbol *SymbolA = 0;
+ if (const MCSymbolRefExpr *A = Target.getSymA()) {
+ SymbolA = &A->getSymbol();
+ SectionA = &SymbolA->getSection();
+ }
+
+ const MCSection *SectionB = 0;
+ if (const MCSymbolRefExpr *B = Target.getSymB()) {
+ SectionB = &B->getSymbol().getSection();
+ }
+
+ if (!BaseSection)
+ return SectionA == SectionB;
+
+ return !SectionB && BaseSection == SectionA;
}
void WinCOFFObjectWriter::WriteObject(MCAssembler &Asm,