Debugging info

llvm-svn: 28200
This commit is contained in:
Evan Cheng 2006-05-09 06:55:15 +00:00
parent 1f5c530d04
commit 3f72d2121b

View File

@ -76,7 +76,7 @@ namespace {
SDOperand CombineTo(SDNode *N, const std::vector<SDOperand> &To) {
++NodesCombined;
DEBUG(std::cerr << "\nReplacing "; N->dump();
std::cerr << "\nWith: "; To[0].Val->dump();
std::cerr << "\nWith: "; To[0].Val->dump(&DAG);
std::cerr << " and " << To.size()-1 << " other values\n");
std::vector<SDNode*> NowDead;
DAG.ReplaceAllUsesWith(N, To, &NowDead);
@ -128,7 +128,7 @@ namespace {
// Replace the old value with the new one.
++NodesCombined;
DEBUG(std::cerr << "\nReplacing "; TLO.Old.Val->dump();
std::cerr << "\nWith: "; TLO.New.Val->dump());
std::cerr << "\nWith: "; TLO.New.Val->dump(&DAG));
std::vector<SDNode*> NowDead;
DAG.ReplaceAllUsesOfValueWith(TLO.Old, TLO.New, NowDead);
@ -577,7 +577,7 @@ void DAGCombiner::Run(bool RunningAfterLegalize) {
// mechanics for us, we have no work to do in this case.
if (RV.Val != N) {
DEBUG(std::cerr << "\nReplacing "; N->dump();
std::cerr << "\nWith: "; RV.Val->dump();
std::cerr << "\nWith: "; RV.Val->dump(&DAG);
std::cerr << '\n');
std::vector<SDNode*> NowDead;
DAG.ReplaceAllUsesWith(N, std::vector<SDOperand>(1, RV), &NowDead);