From 04cc49be657c034e3427c452473bcf8e8b6e2583 Mon Sep 17 00:00:00 2001 From: "Vikram S. Adve" Date: Tue, 6 Nov 2001 05:11:05 +0000 Subject: [PATCH] Bug fix: uninitialized variable. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1147 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/RegAlloc/RegClass.cpp | 10 +++++----- lib/Target/SparcV9/RegAlloc/RegClass.cpp | 10 +++++----- 2 files changed, 10 insertions(+), 10 deletions(-) diff --git a/lib/CodeGen/RegAlloc/RegClass.cpp b/lib/CodeGen/RegAlloc/RegClass.cpp index 9c3e08c294e..cb33b9e0fb7 100644 --- a/lib/CodeGen/RegAlloc/RegClass.cpp +++ b/lib/CodeGen/RegAlloc/RegClass.cpp @@ -47,7 +47,7 @@ void RegClass::colorAllRegs() void RegClass::pushAllIGNodes() { bool NeedMoreSpills; - IGNode *IGNodeSpill, *IGNode; + IGNode *IGNodeSpill; IG.setCurDegreeOfIGNodes(); // calculate degree of IGNodes @@ -70,14 +70,14 @@ void RegClass::pushAllIGNodes() do{ - //get IGNode with min spill cost + //get node with min spill cost IGNodeSpill = getIGNodeWithMinSpillCost(); - // push IGNode on to stack + // push that node on to stack IGNodeStack.push( IGNodeSpill ); - // set OnStack flag and decrement degree of neighs - IGNode->pushOnStack(); + // set its OnStack flag and decrement degree of neighs + IGNodeSpill->pushOnStack(); // now push NON-constrined ones, if any NeedMoreSpills = ! pushUnconstrainedIGNodes(); diff --git a/lib/Target/SparcV9/RegAlloc/RegClass.cpp b/lib/Target/SparcV9/RegAlloc/RegClass.cpp index 9c3e08c294e..cb33b9e0fb7 100644 --- a/lib/Target/SparcV9/RegAlloc/RegClass.cpp +++ b/lib/Target/SparcV9/RegAlloc/RegClass.cpp @@ -47,7 +47,7 @@ void RegClass::colorAllRegs() void RegClass::pushAllIGNodes() { bool NeedMoreSpills; - IGNode *IGNodeSpill, *IGNode; + IGNode *IGNodeSpill; IG.setCurDegreeOfIGNodes(); // calculate degree of IGNodes @@ -70,14 +70,14 @@ void RegClass::pushAllIGNodes() do{ - //get IGNode with min spill cost + //get node with min spill cost IGNodeSpill = getIGNodeWithMinSpillCost(); - // push IGNode on to stack + // push that node on to stack IGNodeStack.push( IGNodeSpill ); - // set OnStack flag and decrement degree of neighs - IGNode->pushOnStack(); + // set its OnStack flag and decrement degree of neighs + IGNodeSpill->pushOnStack(); // now push NON-constrined ones, if any NeedMoreSpills = ! pushUnconstrainedIGNodes();