#include "llvm/MC/MCStreamer.h"
using namespace llvm;
+void MCAsmInfoDarwin::anchor() { }
+
MCAsmInfoDarwin::MCAsmInfoDarwin() {
// Common settings for all Darwin targets.
// Syntax:
- GlobalPrefix = "_";
- PrivateGlobalPrefix = "L";
LinkerPrivateGlobalPrefix = "l";
- AllowQuotesInName = true;
HasSingleParameterDotFile = false;
HasSubsectionsViaSymbols = true;
AlignmentIsInBytes = false;
COMMDirectiveAlignmentIsInBytes = false;
+ LCOMMDirectiveAlignmentType = LCOMM::Log2Alignment;
InlineAsmStart = " InlineAsm Start";
InlineAsmEnd = " InlineAsm End";
// Directives:
- WeakDefDirective = "\t.weak_definition ";
+ HasWeakDefDirective = true;
+ HasWeakDefCanBeHiddenDirective = true;
WeakRefDirective = "\t.weak_reference ";
ZeroDirective = "\t.space\t"; // ".space N" emits N zeros.
HasMachoZeroFillDirective = true; // Uses .zerofill
HiddenVisibilityAttr = MCSA_PrivateExtern;
HiddenDeclarationVisibilityAttr = MCSA_Invalid;
+
// Doesn't support protected visibility.
- ProtectedVisibilityAttr = MCSA_Global;
-
+ ProtectedVisibilityAttr = MCSA_Invalid;
+
HasDotTypeDotSizeDirective = false;
HasNoDeadStrip = true;
- HasSymbolResolver = true;
- DwarfUsesAbsoluteLabelForStmtList = false;
- DwarfUsesLabelOffsetForRanges = false;
-}
+ DwarfUsesRelocationsAcrossSections = false;
-const MCExpr *
-MCAsmInfoDarwin::getExprForFDESymbol(const MCSymbol *Sym,
- MCStreamer &Streamer) const {
- MCContext &Context = Streamer.getContext();
- const MCExpr *Res = MCSymbolRefExpr::Create(Sym, Context);
- MCSymbol *PCSym = Context.CreateTempSymbol();
- Streamer.EmitLabel(PCSym);
- const MCExpr *PC = MCSymbolRefExpr::Create(PCSym, Context);
- return MCBinaryExpr::CreateSub(Res, PC, Context);
+ UseIntegratedAssembler = true;
}