Misc. SSE2 intrinsics: clflush, lfench, mfence

[oota-llvm.git] / lib / Target / Alpha / AlphaAsmPrinter.cpp

diff --git a/lib/Target/Alpha/AlphaAsmPrinter.cpp b/lib/Target/Alpha/AlphaAsmPrinter.cpp
index 3d88bc4fb6122ec1ef1a2fa1bed5c9c4a7dec8b1..6f45fb5497f98df0e6486c857456dff551724278 100644 (file)
--- a/lib/Target/Alpha/AlphaAsmPrinter.cpp
+++ b/lib/Target/Alpha/AlphaAsmPrinter.cpp
@@ -231,11 +231,16 @@ bool AlphaAsmPrinter::doFinalization(Module &M) {
 
   for (Module::const_global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I)
     if (I->hasInitializer()) {   // External global require no code
+      // Check to see if this is a special global used by LLVM, if so, emit it.
+      if (EmitSpecialLLVMGlobal(I))
+        continue;
+      
       O << "\n\n";
       std::string name = Mang->getValueName(I);
       Constant *C = I->getInitializer();
       unsigned Size = TD.getTypeSize(C->getType());
-      unsigned Align = TD.getTypeAlignmentShift(C->getType());
+      //      unsigned Align = TD.getTypeAlignmentShift(C->getType());
+      unsigned Align = getPreferredAlignmentLog(I);
 
       if (C->isNullValue() &&
           (I->hasLinkOnceLinkage() || I->hasInternalLinkage() ||
@@ -245,10 +250,8 @@ bool AlphaAsmPrinter::doFinalization(Module &M) {
           O << "\t.local " << name << "\n";
 
         O << "\t.comm " << name << "," << TD.getTypeSize(C->getType())
-          << "," << (1 << Align);
-        O << "\t\t# ";
-        WriteAsOperand(O, I, true, true, &M);
-        O << "\n";
+          << "," << (1 << Align)
+          <<  "\n";
       } else {
         switch (I->getLinkage()) {
         case GlobalValue::LinkOnceLinkage:
@@ -277,11 +280,7 @@ bool AlphaAsmPrinter::doFinalization(Module &M) {
         EmitAlignment(Align);
         O << "\t.type " << name << ",@object\n";
         O << "\t.size " << name << "," << Size << "\n";
-        O << name << ":\t\t\t\t# ";
-        WriteAsOperand(O, I, true, true, &M);
-        O << " = ";
-        WriteAsOperand(O, C, false, false, &M);
-        O << "\n";
+        O << name << ":\n";
         EmitGlobalConstant(C);
       }
     }