From: Chris Lattner <sabre@nondot.org>
Date: Wed, 23 Feb 2005 16:53:04 +0000 (+0000)
Subject: make this more efficient.  Scan up to 16 nodes, not the whole list.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=1f21ef1511ce003fc177121b980e783b83992f82;p=oota-llvm.git

make this more efficient.  Scan up to 16 nodes, not the whole list.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20289 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Transforms/IPO/GlobalOpt.cpp b/lib/Transforms/IPO/GlobalOpt.cpp
index 59ea4a6f6f0..4c874007296 100644
--- a/lib/Transforms/IPO/GlobalOpt.cpp
+++ b/lib/Transforms/IPO/GlobalOpt.cpp
@@ -377,7 +377,7 @@ static GlobalVariable *SRAGlobal(GlobalVariable *GV) {
     else
       assert(0 && "Unknown aggregate sequential type!");
 
-    if (NumElements > 16 && GV->getNumUses() > 16)
+    if (NumElements > 16 && GV->hasNUsesOrMore(16))
       return 0; // It's not worth it.
     NewGlobals.reserve(NumElements);
     for (unsigned i = 0, e = NumElements; i != e; ++i) {
diff --git a/lib/VMCore/BasicBlock.cpp b/lib/VMCore/BasicBlock.cpp
index ae6356bc705..b22a54162b9 100644
--- a/lib/VMCore/BasicBlock.cpp
+++ b/lib/VMCore/BasicBlock.cpp
@@ -136,7 +136,7 @@ void BasicBlock::dropAllReferences() {
 // called while the predecessor still refers to this block.
 //
 void BasicBlock::removePredecessor(BasicBlock *Pred) {
-  assert((getNumUses() > 16 ||// Reduce cost of this assertion for complex CFGs.
+  assert((hasNUsesOrMore(16)||// Reduce cost of this assertion for complex CFGs.
           find(pred_begin(this), pred_end(this), Pred) != pred_end(this)) &&
 	 "removePredecessor: BB is not a predecessor!");