TableGen: remove unused variable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193527 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/TableGen/CodeGenDAGPatterns.cpp b/utils/TableGen/CodeGenDAGPatterns.cpp
index 823f43764323262000fcb818e1eb8946164b4200..717090ae01e48882c80eab83965f301e81a7bdf4 100644 (file)
--- a/utils/TableGen/CodeGenDAGPatterns.cpp
+++ b/utils/TableGen/CodeGenDAGPatterns.cpp
@@ -2881,6 +2881,7 @@ void CodeGenDAGPatterns::ParseInstructions() {
     CodeGenInstruction &CGI = Target.getInstruction(Instrs[i]);
     const DAGInstruction &DI = parseInstructionPattern(CGI, LI, Instructions);
 
+    (void)DI;
     DEBUG(DI.getPattern()->dump());
   }