Add an "alignment" field to the MachineFunction object. It makes more sense to

have the alignment be calculated up front, and have the back-ends obey whatever
alignment is decided upon.

This allows for future work that would allow for precise no-op placement and the
like.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74564 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/XCore/XCoreAsmPrinter.cpp

@@ -277,7 +277,7 @@ emitFunctionStart(MachineFunction &MF)
     break;
   }
   // (1 << 1) byte aligned
-  EmitAlignment(1, F, 1);
+  EmitAlignment(MF.getAlignment(), F, 1);
   if (TAI->hasDotTypeDotSizeDirective()) {
     O << "\t.type " << CurrentFnName << ",@function\n";
   }