//===----------------------------------------------------------------------===//
#include "llvm/MC/MCAsmInfoDarwin.h"
+#include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCExpr.h"
+#include "llvm/MC/MCStreamer.h"
using namespace llvm;
+void MCAsmInfoDarwin::anchor() { }
+
MCAsmInfoDarwin::MCAsmInfoDarwin() {
// Common settings for all Darwin targets.
// Syntax:
AlignmentIsInBytes = false;
COMMDirectiveAlignmentIsInBytes = false;
+ LCOMMDirectiveAlignmentType = LCOMM::Log2Alignment;
InlineAsmStart = " InlineAsm Start";
InlineAsmEnd = " InlineAsm End";
WeakRefDirective = "\t.weak_reference ";
ZeroDirective = "\t.space\t"; // ".space N" emits N zeros.
HasMachoZeroFillDirective = true; // Uses .zerofill
+ HasMachoTBSSDirective = true; // Uses .tbss
HasStaticCtorDtorReferenceInStaticMode = true;
- SetDirective = "\t.set";
-
+
+ // FIXME: Darwin 10 and newer don't need this.
+ LinkerRequiresNonEmptyDwarfLines = true;
+
+ // FIXME: Change this once MC is the system assembler.
+ HasAggressiveSymbolFolding = false;
+
HiddenVisibilityAttr = MCSA_PrivateExtern;
+ HiddenDeclarationVisibilityAttr = MCSA_Invalid;
+
// Doesn't support protected visibility.
- ProtectedVisibilityAttr = MCSA_Global;
+ ProtectedVisibilityAttr = MCSA_Invalid;
-
HasDotTypeDotSizeDirective = false;
HasNoDeadStrip = true;
- // Note: Even though darwin has the .lcomm directive, it is just a synonym for
- // zerofill, so we prefer to use .zerofill.
-
- // _foo.eh symbols are currently always exported so that the linker knows
- // about them. This is not necessary on 10.6 and later, but it
- // doesn't hurt anything.
- // FIXME: I need to get this from Triple.
- Is_EHSymbolPrivate = false;
- GlobalEHDirective = "\t.globl\t";
- SupportsWeakOmittedEHFrame = false;
-}
+ HasSymbolResolver = true;
+ DwarfUsesRelocationsAcrossSections = false;
+}