//===----------------------------------------------------------------------===//
#include "llvm/MC/MCMachObjectWriter.h"
-#include "llvm/ADT/OwningPtr.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/ADT/Twine.h"
#include "llvm/MC/MCAssembler.h"
#include "llvm/MC/MCAsmBackend.h"
#include "llvm/MC/MCAsmLayout.h"
#include "llvm/MC/MCExpr.h"
+#include "llvm/MC/MCFixupKindInfo.h"
#include "llvm/MC/MCObjectWriter.h"
#include "llvm/MC/MCSectionMachO.h"
#include "llvm/MC/MCSymbol.h"
// requires the compiler to use .set to absolutize the differences between
// symbols which the compiler knows to be assembly time constants, so we
// don't need to worry about considering symbol differences fully resolved.
+ //
+ // If the file isn't using sub-sections-via-symbols, we can make the
+ // same assumptions about any symbol that we normally make about
+ // assembler locals.
if (!Asm.getBackend().hasReliableSymbolDifference()) {
- if (!SA.isTemporary() || !SA.isInSection() || &SecA != &SecB)
+ if (!SA.isInSection() || &SecA != &SecB ||
+ (!SA.isTemporary() &&
+ FB.getAtom() != Asm.getSymbolData(SA).getFragment()->getAtom() &&
+ Asm.getSubsectionsViaSymbols()))
return false;
return true;
}
}
void MachObjectWriter::WriteObject(MCAssembler &Asm,
- const MCAsmLayout &Layout) {
+ const MCAsmLayout &Layout) {
unsigned NumSections = Asm.size();
// The section data starts after the header, the segment load command (and