Radar numbers don't belong in source code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175775 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/ARM/ARMBaseInstrInfo.cpp

@@ -2719,7 +2719,6 @@ ARMBaseInstrInfo::getNumMicroOps(const InstrItineraryData *ItinData,
   case ARM::t2STMDB_UPD: {
     unsigned NumRegs = MI->getNumOperands() - Desc.getNumOperands() + 1;
     if (Subtarget.isSwift()) {
-      // rdar://8402126
       int UOps = 1 + NumRegs;  // One for address computation, one for each ld / st.
       switch (Opc) {
       default: break;
@@ -4047,7 +4046,6 @@ getPartialRegUpdateClearance(const MachineInstr *MI,
   case ARM::VLDRS:
   case ARM::FCONSTS:
   case ARM::VMOVSR:
-    // rdar://problem/8791586
   case ARM::VMOVv8i8:
   case ARM::VMOVv4i16:
   case ARM::VMOVv2i32:

lib/Target/ARM/ARMConstantIslandPass.cpp

@@ -1468,7 +1468,7 @@ void ARMConstantIslands::removeDeadCPEMI(MachineInstr *CPEMI) {
   if (CPEBB->empty()) {
     BBInfo[CPEBB->getNumber()].Size = 0;
 
-    // This block no longer needs to be aligned. <rdar://problem/10534709>.
+    // This block no longer needs to be aligned.
     CPEBB->setAlignment(0);
   } else
     // Entries are sorted by descending alignment, so realign from the front.

lib/Target/ARM/ARMLoadStoreOptimizer.cpp

@@ -1188,7 +1188,6 @@ bool ARMLoadStoreOpt::FixInvalidRegPairOp(MachineBasicBlock &MBB,
           OddDeadKill = true;
         }
         // Never kill the base register in the first instruction.
-        // <rdar://problem/11101911>
         if (EvenReg == BaseReg)
           EvenDeadKill = false;
         InsertLDR_STR(MBB, MBBI, OffImm, isLd, dl, NewOpc,