From 921b5e14715f241b5050dfbe063621ded1344893 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Tue, 18 Sep 2001 17:02:42 +0000
Subject: [PATCH] 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        | 6 +-----
 lib/Target/SparcV9/InstrSelection/InstrForest.cpp | 6 +-----
 2 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/lib/CodeGen/InstrSelection/InstrForest.cpp b/lib/CodeGen/InstrSelection/InstrForest.cpp
index efea63c3f1a..f7091a29c61 100644
--- a/lib/CodeGen/InstrSelection/InstrForest.cpp
+++ b/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
diff --git a/lib/Target/SparcV9/InstrSelection/InstrForest.cpp b/lib/Target/SparcV9/InstrSelection/InstrForest.cpp
index efea63c3f1a..f7091a29c61 100644
--- a/lib/Target/SparcV9/InstrSelection/InstrForest.cpp
+++ b/lib/Target/SparcV9/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
-- 
2.34.1