1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/MIRParser/MILexer.cpp b/llvm/lib/CodeGen/MIRParser/MILexer.cpp
index da79e1c070d..fece542d60e 100644
--- a/llvm/lib/CodeGen/MIRParser/MILexer.cpp
+++ b/llvm/lib/CodeGen/MIRParser/MILexer.cpp
@@ -399,6 +399,10 @@ static MIToken::TokenKind symbolToken(char C) {
     return MIToken::lparen;
   case ')':
     return MIToken::rparen;
+  case '+':
+    return MIToken::plus;
+  case '-':
+    return MIToken::minus;
   default:
     return MIToken::Error;
   }