Weak relaxing of the constraints on atomics in MemoryDependencyAnalysis

[oota-llvm.git] / lib / MC / MCAsmInfoDarwin.cpp

diff --git a/lib/MC/MCAsmInfoDarwin.cpp b/lib/MC/MCAsmInfoDarwin.cpp
index 8a021ce3ae7a696449fa0b8deb17f1089ba64d22..eaf28dd4cf79b604fcacd28e0bd7d722f891086e 100644 (file)
--- a/lib/MC/MCAsmInfoDarwin.cpp
+++ b/lib/MC/MCAsmInfoDarwin.cpp
@@ -23,8 +23,6 @@ void MCAsmInfoDarwin::anchor() { }
 MCAsmInfoDarwin::MCAsmInfoDarwin() {
   // Common settings for all Darwin targets.
   // Syntax:
-  GlobalPrefix = '_';
-  PrivateGlobalPrefix = "L";
   LinkerPrivateGlobalPrefix = "l";
   HasSingleParameterDotFile = false;
   HasSubsectionsViaSymbols = true;
@@ -36,7 +34,8 @@ MCAsmInfoDarwin::MCAsmInfoDarwin() {
   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
@@ -59,4 +58,6 @@ MCAsmInfoDarwin::MCAsmInfoDarwin() {
   HasNoDeadStrip = true;
 
   DwarfUsesRelocationsAcrossSections = false;
+
+  UseIntegratedAssembler = true;
 }