[llvm-commits] [llvm] r79146 - /llvm/trunk/lib/CodeGen/PBQP/HeuristicSolver.h
Bill Wendling
isanbard at gmail.com
Sat Aug 15 15:28:08 PDT 2009
Author: void
Date: Sat Aug 15 17:28:08 2009
New Revision: 79146
URL: http://llvm.org/viewvc/llvm-project?rev=79146&view=rev
Log:
Remove <iostream>.
Modified:
llvm/trunk/lib/CodeGen/PBQP/HeuristicSolver.h
Modified: llvm/trunk/lib/CodeGen/PBQP/HeuristicSolver.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/PBQP/HeuristicSolver.h?rev=79146&r1=79145&r2=79146&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/PBQP/HeuristicSolver.h (original)
+++ llvm/trunk/lib/CodeGen/PBQP/HeuristicSolver.h Sat Aug 15 17:28:08 2009
@@ -18,9 +18,8 @@
#include "Solver.h"
#include "AnnotatedGraph.h"
-
+#include "llvm/Support/raw_ostream.h"
#include <limits>
-#include <iostream>
namespace PBQP {
@@ -470,26 +469,24 @@
}
void printNode(const GraphNodeIterator &nodeItr) {
-
- std::cerr << "Node " << g.getNodeID(nodeItr) << " (" << &*nodeItr << "):\n"
- << " costs = " << g.getNodeCosts(nodeItr) << "\n"
- << " link degree = " << g.getNodeData(nodeItr).getLinkDegree() << "\n"
- << " links = [ ";
+ llvm::errs() << "Node " << g.getNodeID(nodeItr) << " (" << &*nodeItr << "):\n"
+ << " costs = " << g.getNodeCosts(nodeItr) << "\n"
+ << " link degree = " << g.getNodeData(nodeItr).getLinkDegree() << "\n"
+ << " links = [ ";
for (typename HSIT::NodeData::AdjLinkIterator
aeItr = g.getNodeData(nodeItr).adjLinksBegin(),
aeEnd = g.getNodeData(nodeItr).adjLinksEnd();
aeItr != aeEnd; ++aeItr) {
- std::cerr << "(" << g.getNodeID(g.getEdgeNode1Itr(*aeItr))
- << ", " << g.getNodeID(g.getEdgeNode2Itr(*aeItr))
- << ") ";
+ llvm::errs() << "(" << g.getNodeID(g.getEdgeNode1Itr(*aeItr))
+ << ", " << g.getNodeID(g.getEdgeNode2Itr(*aeItr))
+ << ") ";
}
- std::cout << "]\n";
+ llvm::errs() << "]\n";
}
void dumpState() {
-
- std::cerr << "\n";
+ llvm::errs() << "\n";
for (GraphNodeIterator nodeItr = g.nodesBegin(), nodeEnd = g.nodesEnd();
nodeItr != nodeEnd; ++nodeItr) {
@@ -501,22 +498,22 @@
for (unsigned b = 0; b < 3; ++b) {
NodeList &bucket = *buckets[b];
- std::cerr << "Bucket " << b << ": [ ";
+ llvm::errs() << "Bucket " << b << ": [ ";
for (NodeListIterator nItr = bucket.begin(), nEnd = bucket.end();
nItr != nEnd; ++nItr) {
- std::cerr << g.getNodeID(*nItr) << " ";
+ llvm::errs() << g.getNodeID(*nItr) << " ";
}
- std::cerr << "]\n";
+ llvm::errs() << "]\n";
}
- std::cerr << "Stack: [ ";
+ llvm::errs() << "Stack: [ ";
for (NodeStackIterator nsItr = stack.begin(), nsEnd = stack.end();
nsItr != nsEnd; ++nsItr) {
- std::cerr << g.getNodeID(*nsItr) << " ";
+ llvm::errs() << g.getNodeID(*nsItr) << " ";
}
- std::cerr << "]\n";
+ llvm::errs() << "]\n";
}
void reduce() {
@@ -549,7 +546,7 @@
solution.incR1Reductions();
- //std::cerr << "Applying R1 to " << g.getNodeID(xNodeItr) << "\n";
+ //llvm::errs() << "Applying R1 to " << g.getNodeID(xNodeItr) << "\n";
assert((g.getNodeData(xNodeItr).getLinkDegree() == 1) &&
"Node in R1 bucket has degree != 1");
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