commit 921b5e14715f241b5050dfbe063621ded1344893
author Chris Lattner <sabre@nondot.org> Tue Sep 18 17:02:42 2001 +0000
committer Chris Lattner <sabre@nondot.org> Tue Sep 18 17:02:42 2001 +0000
tree b97e106bb9ee28ff8e9eb92541700644cf1104cc
parent bb036be62020d9828f29930c83fca48000788493

Don't check for null on delete


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@624 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/InstrSelection/InstrForest.cpp

diff --git a/lib/CodeGen/InstrSelection/InstrForest.cpp b/lib/CodeGen/InstrSelection/InstrForest.cpp
index efea63c..f7091a2 100644
--- a/lib/CodeGen/InstrSelection/InstrForest.cpp
+++ b/lib/CodeGen/InstrSelection/InstrForest.cpp
@@ -182,11 +182,7 @@
 {
   for (hash_map<const Instruction*, InstructionNode*>:: iterator I = begin();
        I != end(); ++I)
-    {
-      InstructionNode* node = (*I).second;
-      if (node)
-	delete node;
-    }
+      delete (*I).second;
 }
 
 void