Remove dead typedefs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133851 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/TableGen/RegisterInfoEmitter.cpp b/utils/TableGen/RegisterInfoEmitter.cpp
index 9a1db978c4c74fbf2a59f087b7a0071148506d6f..2fcb2d49a1e57d0e3e07e591f038ec1b0cee8431 100644 (file)
--- a/utils/TableGen/RegisterInfoEmitter.cpp
+++ b/utils/TableGen/RegisterInfoEmitter.cpp
@@ -131,9 +131,6 @@ void RegisterInfoEmitter::runHeader(raw_ostream &OS) {
   OS << "} // End llvm namespace \n";
 }
 
-typedef std::pair<unsigned, unsigned> UUPair;
-typedef std::vector<UUPair> UUVector;
-
 //
 // RegisterInfoEmitter::run - Main register file description emitter.
 //