1 files changed, 16 insertions, 16 deletions

diff --git a/llvm/lib/Target/ARM/ARMConstantIslandPass.cpp b/llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
index bc781b26b2c..8baee1ce281 100644
--- a/llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
+++ b/llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
@@ -326,7 +326,7 @@ LLVM_DUMP_METHOD void ARMConstantIslands::dumpBBs() {
   DEBUG({
     for (unsigned J = 0, E = BBInfo.size(); J !=E; ++J) {
       const BasicBlockInfo &BBI = BBInfo[J];
-      dbgs() << format("%08x BB#%u\t", BBI.Offset, J)
+      dbgs() << format("%08x %bb.%u\t", BBI.Offset, J)
              << " kb=" << unsigned(BBI.KnownBits)
              << " ua=" << unsigned(BBI.Unalign)
              << " pa=" << unsigned(BBI.PostAlign)
@@ -1071,11 +1071,11 @@ bool ARMConstantIslands::isCPEntryInRange(MachineInstr *MI, unsigned UserOffset,
       const BasicBlockInfo &BBI = BBInfo[Block];
       dbgs() << "User of CPE#" << CPEMI->getOperand(0).getImm()
              << " max delta=" << MaxDisp
-             << format(" insn address=%#x", UserOffset)
-             << " in BB#" << Block << ": "
+             << format(" insn address=%#x", UserOffset) << " in "
+             << printMBBReference(*MI->getParent()) << ": "
              << format("%#x-%x\t", BBI.Offset, BBI.postOffset()) << *MI
              << format("CPE address=%#x offset=%+d: ", CPEOffset,
-                       int(CPEOffset-UserOffset));
+                       int(CPEOffset - UserOffset));
     });
   }
 
@@ -1261,7 +1261,7 @@ bool ARMConstantIslands::findAvailableWater(CPUser &U, unsigned UserOffset,
       // This is the least amount of required padding seen so far.
       BestGrowth = Growth;
       WaterIter = IP;
-      DEBUG(dbgs() << "Found water after BB#" << WaterBB->getNumber()
+      DEBUG(dbgs() << "Found water after " << printMBBReference(*WaterBB)
                    << " Growth=" << Growth << '\n');
 
       if (CloserWater && WaterBB == U.MI->getParent())
@@ -1305,8 +1305,8 @@ void ARMConstantIslands::createNewWater(unsigned CPUserIndex,
     unsigned CPEOffset = UserBBI.postOffset(CPELogAlign) + Delta;
 
     if (isOffsetInRange(UserOffset, CPEOffset, U)) {
-      DEBUG(dbgs() << "Split at end of BB#" << UserMBB->getNumber()
-            << format(", expected CPE offset %#x\n", CPEOffset));
+      DEBUG(dbgs() << "Split at end of " << printMBBReference(*UserMBB)
+                   << format(", expected CPE offset %#x\n", CPEOffset));
       NewMBB = &*++UserMBB->getIterator();
       // Add an unconditional branch from UserMBB to fallthrough block.  Record
       // it for branch lengthening; this new branch will not get out of range,
@@ -1578,11 +1578,11 @@ bool ARMConstantIslands::isBBInRange(MachineInstr *MI,MachineBasicBlock *DestBB,
   unsigned BrOffset   = getOffsetOf(MI) + PCAdj;
   unsigned DestOffset = BBInfo[DestBB->getNumber()].Offset;
 
-  DEBUG(dbgs() << "Branch of destination BB#" << DestBB->getNumber()
-               << " from BB#" << MI->getParent()->getNumber()
-               << " max delta=" << MaxDisp
-               << " from " << getOffsetOf(MI) << " to " << DestOffset
-               << " offset " << int(DestOffset-BrOffset) << "\t" << *MI);
+  DEBUG(dbgs() << "Branch of destination " << printMBBReference(*DestBB)
+               << " from " << printMBBReference(*MI->getParent())
+               << " max delta=" << MaxDisp << " from " << getOffsetOf(MI)
+               << " to " << DestOffset << " offset "
+               << int(DestOffset - BrOffset) << "\t" << *MI);
 
   if (BrOffset <= DestOffset) {
     // Branch before the Dest.
@@ -1700,9 +1700,9 @@ ARMConstantIslands::fixupConditionalBr(ImmBranch &Br) {
   }
   MachineBasicBlock *NextBB = &*++MBB->getIterator();
 
-  DEBUG(dbgs() << "  Insert B to BB#" << DestBB->getNumber()
-               << " also invert condition and change dest. to BB#"
-               << NextBB->getNumber() << "\n");
+  DEBUG(dbgs() << "  Insert B to " << printMBBReference(*DestBB)
+               << " also invert condition and change dest. to "
+               << printMBBReference(*NextBB) << "\n");
 
   // Insert a new conditional branch and a new unconditional branch.
   // Also update the ImmBranch as well as adding a new entry for the new branch.
@@ -2212,7 +2212,7 @@ bool ARMConstantIslands::optimizeThumb2JumpTables() {
             .addReg(IdxReg, getKillRegState(IdxRegKill))
             .addJumpTableIndex(JTI, JTOP.getTargetFlags())
             .addImm(CPEMI->getOperand(0).getImm());
-    DEBUG(dbgs() << "BB#" << MBB->getNumber() << ": " << *NewJTMI);
+    DEBUG(dbgs() << printMBBReference(*MBB) << ": " << *NewJTMI);
 
     unsigned JTOpc = ByteOk ? ARM::JUMPTABLE_TBB : ARM::JUMPTABLE_TBH;
     CPEMI->setDesc(TII->get(JTOpc));