From 3b0f062e583bab99331cdfc0dbdae8d72c1806e8 Mon Sep 17 00:00:00 2001
From: Nicholas Nethercote <njn@valgrind.org>
Date: Sun, 14 Aug 2005 23:00:57 +0000
Subject: [PATCH] Trim some fat;  removing this assertion makes Remove() about
 5% faster.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4413
---
 coregrind/m_oset.c | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/coregrind/m_oset.c b/coregrind/m_oset.c
index 41b57447d..b170d020e 100644
--- a/coregrind/m_oset.c
+++ b/coregrind/m_oset.c
@@ -358,9 +358,7 @@ static inline Int cmp_key_root(AvlTree* t, AvlNode* n)
 // Returns True if the depth of the tree has grown.
 static Bool avl_insert(AvlTree* t, AvlNode* n)
 {
-   Int cmpres;
-
-   cmpres = cmp_key_root(t, n);
+   Int cmpres = cmp_key_root(t, n);
 
    if (cmpres < 0) {
       // Insert into the left subtree.
@@ -517,11 +515,7 @@ static Bool avl_removeroot(AvlTree* t);
 static Bool avl_remove(AvlTree* t, AvlNode* n)
 {
    Bool ch;
-   Int  cmpres;
-
-   vg_assert(t && t->root);
-   
-   cmpres = cmp_key_root(t, n);
+   Int  cmpres = cmp_key_root(t, n);
 
    if (cmpres < 0) {
       // Remove from the left subtree