Print basic block boundaries in machine instruction debug output.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11704 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp
index f15d6cd..21d3904 100644
--- a/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/lib/CodeGen/LiveIntervalAnalysis.cpp
@@ -171,10 +171,13 @@
std::ostream_iterator<Interval>(std::cerr, "\n")));
DEBUG(std::cerr << "********** MACHINEINSTRS **********\n");
DEBUG(
- for (unsigned i = 0; i != i2miMap_.size(); ++i) {
- if (const MachineInstr* mi = i2miMap_[i]) {
- std:: cerr << i * InstrSlots::NUM << '\t';
- mi->print(std::cerr, *tm_);
+ for (MachineFunction::iterator mbbi = mf_->begin(), mbbe = mf_->end();
+ mbbi != mbbe; ++mbbi) {
+ std::cerr << mbbi->getBasicBlock()->getName() << ":\n";
+ for (MachineBasicBlock::iterator mii = mbbi->begin(),
+ mie = mbbi->end(); mii != mie; ++mii) {
+ std::cerr << getInstructionIndex(mii) << '\t';
+ mii->print(std::cerr, *tm_);
}
});