[CodeGen] Fix a warning
This patch fixes:
llvm/lib/CodeGen/MacroFusion.cpp:65:12: error: unused variable
'FirstCluster' [-Werror,-Wunused-variable]
llvm/lib/CodeGen/MacroFusion.cpp:66:12: error: unused variable
'SecondCluster' [-Werror,-Wunused-variable]
diff --git a/llvm/lib/CodeGen/MacroFusion.cpp b/llvm/lib/CodeGen/MacroFusion.cpp
index 7105334..975a3fe 100644
--- a/llvm/lib/CodeGen/MacroFusion.cpp
+++ b/llvm/lib/CodeGen/MacroFusion.cpp
@@ -62,9 +62,8 @@
if (SI.isCluster())
return false;
- unsigned FirstCluster = FirstSU.ParentClusterIdx;
- unsigned SecondCluster = SecondSU.ParentClusterIdx;
- assert(FirstCluster == InvalidClusterId && SecondCluster == InvalidClusterId);
+ assert(FirstSU.ParentClusterIdx == InvalidClusterId &&
+ SecondSU.ParentClusterIdx == InvalidClusterId);
// Though the reachability checks above could be made more generic,
// perhaps as part of ScheduleDAGInstrs::addEdge(), since such edges are valid,
