diff options
| -rw-r--r-- | lib/CodeGen/LiveIntervalAnalysis.cpp | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp index 0e64ec9011..32f4c5b3ff 100644 --- a/lib/CodeGen/LiveIntervalAnalysis.cpp +++ b/lib/CodeGen/LiveIntervalAnalysis.cpp @@ -107,10 +107,21 @@ bool LiveIntervals::runOnMachineFunction(MachineFunction &fn) { /// print - Implement the dump method. void LiveIntervals::print(raw_ostream &OS, const Module* ) const { OS << "********** INTERVALS **********\n"; - for (const_iterator I = begin(), E = end(); I != E; ++I) { - I->second->print(OS, tri_); - OS << "\n"; - } + + // Dump the physregs. + for (unsigned Reg = 1, RegE = tri_->getNumRegs(); Reg != RegE; ++Reg) + if (const LiveInterval *LI = r2iMap_.lookup(Reg)) { + LI->print(OS, tri_); + OS << '\n'; + } + + // Dump the virtregs. + for (unsigned Reg = 0, RegE = mri_->getNumVirtRegs(); Reg != RegE; ++Reg) + if (const LiveInterval *LI = + r2iMap_.lookup(TargetRegisterInfo::index2VirtReg(Reg))) { + LI->print(OS, tri_); + OS << '\n'; + } printInstrs(OS); } |