diff options
Diffstat (limited to 'llvm/lib/Target/AArch64/AArch64ConditionalCompares.cpp')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64ConditionalCompares.cpp | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64ConditionalCompares.cpp b/llvm/lib/Target/AArch64/AArch64ConditionalCompares.cpp index 668d21d0b16..f7c97117ba5 100644 --- a/llvm/lib/Target/AArch64/AArch64ConditionalCompares.cpp +++ b/llvm/lib/Target/AArch64/AArch64ConditionalCompares.cpp @@ -369,7 +369,7 @@ MachineInstr *SSACCmpConv::findConvertibleCompare(MachineBasicBlock *MBB) { return nullptr; } } - DEBUG(dbgs() << "Flags not defined in BB#" << MBB->getNumber() << '\n'); + DEBUG(dbgs() << "Flags not defined in " << printMBBReference(*MBB) << '\n'); return nullptr; } @@ -383,7 +383,7 @@ bool SSACCmpConv::canSpeculateInstrs(MachineBasicBlock *MBB, // Reject any live-in physregs. It's probably NZCV/EFLAGS, and very hard to // get right. if (!MBB->livein_empty()) { - DEBUG(dbgs() << "BB#" << MBB->getNumber() << " has live-ins.\n"); + DEBUG(dbgs() << printMBBReference(*MBB) << " has live-ins.\n"); return false; } @@ -396,7 +396,7 @@ bool SSACCmpConv::canSpeculateInstrs(MachineBasicBlock *MBB, continue; if (++InstrCount > BlockInstrLimit && !Stress) { - DEBUG(dbgs() << "BB#" << MBB->getNumber() << " has more than " + DEBUG(dbgs() << printMBBReference(*MBB) << " has more than " << BlockInstrLimit << " instructions.\n"); return false; } @@ -458,8 +458,9 @@ bool SSACCmpConv::canConvert(MachineBasicBlock *MBB) { return false; // The CFG topology checks out. - DEBUG(dbgs() << "\nTriangle: BB#" << Head->getNumber() << " -> BB#" - << CmpBB->getNumber() << " -> BB#" << Tail->getNumber() << '\n'); + DEBUG(dbgs() << "\nTriangle: " << printMBBReference(*Head) << " -> " + << printMBBReference(*CmpBB) << " -> " + << printMBBReference(*Tail) << '\n'); ++NumConsidered; // Tail is allowed to have many predecessors, but we can't handle PHIs yet. @@ -562,8 +563,9 @@ bool SSACCmpConv::canConvert(MachineBasicBlock *MBB) { } void SSACCmpConv::convert(SmallVectorImpl<MachineBasicBlock *> &RemovedBlocks) { - DEBUG(dbgs() << "Merging BB#" << CmpBB->getNumber() << " into BB#" - << Head->getNumber() << ":\n" << *CmpBB); + DEBUG(dbgs() << "Merging " << printMBBReference(*CmpBB) << " into " + << printMBBReference(*Head) << ":\n" + << *CmpBB); // All CmpBB instructions are moved into Head, and CmpBB is deleted. // Update the CFG first. |
