Revert: r300966 - [globalisel][tablegen] Attempt to fix builds on old MSVC's after...

It didn't fix the builder.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@300968 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/TableGen/GlobalISelEmitter.cpp b/utils/TableGen/GlobalISelEmitter.cpp
index 70552e208936b948e79c4648d1c00d2b3c8d6e6a..312b3a69c71c32d61992b9135cbe93b7e2a166e0 100644 (file)
--- a/utils/TableGen/GlobalISelEmitter.cpp
+++ b/utils/TableGen/GlobalISelEmitter.cpp
@@ -1749,8 +1749,8 @@ void GlobalISelEmitter::run(raw_ostream &OS) {
   OS << "#ifdef GET_GLOBALISEL_PREDICATE_BITSET\n"
      << "const unsigned MAX_SUBTARGET_PREDICATES = " << SubtargetFeatures.size()
      << ";\n"
-     << "typedef PredicateBitsetImpl<MAX_SUBTARGET_PREDICATES> "
-        "PredicateBitset;\n"
+     << "using PredicateBitset = "
+        "PredicateBitsetImpl<MAX_SUBTARGET_PREDICATES>;\n"
      << "#endif // ifdef GET_GLOBALISEL_PREDICATE_BITSET\n\n";
 
   OS << "#ifdef GET_GLOBALISEL_TEMPORARIES_DECL\n";