From c83eb00361249cd898d65cf7c122bc08d8bcafce Mon Sep 17 00:00:00 2001
From: Chandler Carruth <chandlerc@gmail.com>
Date: Mon, 2 May 2011 05:49:01 +0000
Subject: [PATCH] Remove an unused variable in NDEBUG (found with
 -Wunused-variable).

llvm-svn: 130688
---
 include/llvm/CodeGen/SlotIndexes.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/include/llvm/CodeGen/SlotIndexes.h b/include/llvm/CodeGen/SlotIndexes.h
index 7c1aad2b000..33ce675e5cc 100644
--- a/include/llvm/CodeGen/SlotIndexes.h
+++ b/include/llvm/CodeGen/SlotIndexes.h
@@ -647,9 +647,7 @@ namespace llvm {
       // affected by debug information.
       assert(!mi->isDebugValue() && "Cannot number DBG_VALUE instructions.");
 
-      MachineBasicBlock *mbb = mi->getParent();
-
-      assert(mbb != 0 && "Instr must be added to function.");
+      assert(mi->getParent() != 0 && "Instr must be added to function.");
 
       // Get the entries where mi should be inserted.
       IndexListEntry *prevEntry, *nextEntry;