[ms-inline asm] We only need one bit to represent the AsmDialect in the
MachineInstr.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163257 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index c26a3d4..d81c376 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -6084,10 +6084,8 @@
     ExtraInfo |= InlineAsm::Extra_HasSideEffects;
   if (IA->isAlignStack())
     ExtraInfo |= InlineAsm::Extra_IsAlignStack;
-  if (IA->getDialect() == InlineAsm::Extra_ATTDialect)
-    ExtraInfo |= InlineAsm::Extra_ATTDialect;
-  if (IA->getDialect() == InlineAsm::Extra_IntelDialect)
-    ExtraInfo |= InlineAsm::Extra_IntelDialect;
+  // Set the asm dialect.
+  ExtraInfo |= IA->getDialect() << 2;
   AsmNodeOperands.push_back(DAG.getTargetConstant(ExtraInfo,
                                                   TLI.getPointerTy()));