X86 / Cygwin asm / alignment fixes.
Patch contributed by Anton Korobeynikov!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28480 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86AsmPrinter.h b/lib/Target/X86/X86AsmPrinter.h
index b653b34..eee956c 100755
--- a/lib/Target/X86/X86AsmPrinter.h
+++ b/lib/Target/X86/X86AsmPrinter.h
@@ -57,7 +57,9 @@
   X86DwarfWriter DW;
 
   X86SharedAsmPrinter(std::ostream &O, X86TargetMachine &TM)
-    : AsmPrinter(O, TM), DW(O, this), forDarwin(false) { }
+    : AsmPrinter(O, TM), DW(O, this) {
+    Subtarget = &TM.getSubtarget<X86Subtarget>();
+  }
 
   bool doInitialization(Module &M);
   bool doFinalization(Module &M);
@@ -68,11 +70,9 @@
     MachineFunctionPass::getAnalysisUsage(AU);
   }
 
-  bool forDarwin;  // FIXME: eliminate.
-  
   const char *DefaultTextSection;   // "_text" for MASM, ".text" for others.
   const char *DefaultDataSection;   // "_data" for MASM, ".data" for others.
-  
+  const X86Subtarget *Subtarget;
 
   // Necessary for Darwin to print out the apprioriate types of linker stubs
   std::set<std::string> FnStubs, GVStubs, LinkOnceStubs;