diff --git a/tools/llvm-mc/AsmParser.cpp b/tools/llvm-mc/AsmParser.cpp
index 02b7c39..436f17d 100644
--- a/tools/llvm-mc/AsmParser.cpp
+++ b/tools/llvm-mc/AsmParser.cpp
@@ -292,7 +292,7 @@
   if (ParseExpression(Expr))
     return true;
 
-  if (!Expr->EvaluateAsAbsolute(Ctx, Res))
+  if (!Expr->EvaluateAsAbsolute(Res))
     return Error(StartLoc, "expected absolute expression");
 
   return false;