Don't check for null on delete

llvm-svn: 624
2001-09-18 17:02:42 +00:00 · 2001-09-18 17:02:42 +00:00 · 3c6ce06243
parent c36515c32f
commit 3c6ce06243
1 changed files with 1 additions and 5 deletions
--- a/llvm/lib/CodeGen/InstrSelection/InstrForest.cpp
+++ b/llvm/lib/CodeGen/InstrSelection/InstrForest.cpp
@ -182,11 +182,7 @@ InstrForest::~InstrForest()
 {
  for (hash_map<const Instruction*, InstructionNode*>:: iterator I = begin();
       I != end(); ++I)
-    {
-      InstructionNode* node = (*I).second;
-      if (node)
-	delete node;
-    }
+      delete (*I).second;
 }

 void