[globalisel][regbank] Warn about MIR ambiguities when register bank/class names clash.
llvm-svn: 317132
diff --git a/llvm/lib/TableGen/Error.cpp b/llvm/lib/TableGen/Error.cpp
index fd08935..b483017 100644
--- a/llvm/lib/TableGen/Error.cpp
+++ b/llvm/lib/TableGen/Error.cpp
@@ -39,6 +39,10 @@
"instantiated from multiclass");
}
+void PrintNote(ArrayRef<SMLoc> NoteLoc, const Twine &Msg) {
+ PrintMessage(NoteLoc, SourceMgr::DK_Note, Msg);
+}
+
void PrintWarning(ArrayRef<SMLoc> WarningLoc, const Twine &Msg) {
PrintMessage(WarningLoc, SourceMgr::DK_Warning, Msg);
}