X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;ds=sidebyside;f=lib%2FMC%2FMCAsmInfoDarwin.cpp;h=eaf28dd4cf79b604fcacd28e0bd7d722f891086e;hb=9aa0b5e11e4827c21883e2054600968db8d6a54d;hp=e84131f5990d2b146f95427ef5d5727347413c09;hpb=2e2563bf8e0f0a7f8c923000c0206855f16968b2;p=oota-llvm.git

diff --git a/lib/MC/MCAsmInfoDarwin.cpp b/lib/MC/MCAsmInfoDarwin.cpp
index e84131f5990..eaf28dd4cf7 100644
--- a/lib/MC/MCAsmInfoDarwin.cpp
+++ b/lib/MC/MCAsmInfoDarwin.cpp
@@ -13,47 +13,51 @@
 //===----------------------------------------------------------------------===//
 
 #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:
-  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
+  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;
-}
 
+  DwarfUsesRelocationsAcrossSections = false;
+
+  UseIntegratedAssembler = true;
+}