3977       GCRelocateInst &GCR = *const_cast<GCRelocateInst *>(Reloc);  in visitCallBase()  local
3980       if (GCR.use_empty()) {  in visitCallBase()
3981         eraseInstFromFunction(GCR);  in visitCallBase()
3985       Value *DerivedPtr = GCR.getDerivedPtr();  in visitCallBase()
3986       Value *BasePtr = GCR.getBasePtr();  in visitCallBase()
3990         replaceInstUsesWith(GCR, UndefValue::get(GCR.getType()));  in visitCallBase()
3991         eraseInstFromFunction(GCR);  in visitCallBase()
3995       if (auto *PT = dyn_cast<PointerType>(GCR.getType())) {  in visitCallBase()
4001           replaceInstUsesWith(GCR, ConstantPointerNull::get(PT));  in visitCallBase()
4002           eraseInstFromFunction(GCR);  in visitCallBase()
4007         if (!GCR.hasRetAttr(Attribute::NonNull) &&  in visitCallBase()
4010           GCR.addRetAttr(Attribute::NonNull);  in visitCallBase()
4012           Worklist.pushUsersToWorkList(GCR);  in visitCallBase()
4018       if (GCR.getBasePtr() == GCR.getDerivedPtr() &&  in visitCallBase()
4019           GCR.getBasePtrIndex() != GCR.getDerivedPtrIndex()) {  in visitCallBase()
4020         auto *OpIntTy = GCR.getOperand(2)->getType();  in visitCallBase()
4021         GCR.setOperand(2, ConstantInt::get(OpIntTy, GCR.getBasePtrIndex()));  in visitCallBase()
4050       GCRelocateInst &GCR = *const_cast<GCRelocateInst *>(Reloc);  in visitCallBase()  local
4051       Value *BasePtr = GCR.getBasePtr();  in visitCallBase()
4054       auto *OpIntTy1 = GCR.getOperand(1)->getType();  in visitCallBase()
4055       GCR.setOperand(1, ConstantInt::get(OpIntTy1, Val2Idx[BasePtr]));  in visitCallBase()
4056       Value *DerivedPtr = GCR.getDerivedPtr();  in visitCallBase()
4059       auto *OpIntTy2 = GCR.getOperand(2)->getType();  in visitCallBase()
4060       GCR.setOperand(2, ConstantInt::get(OpIntTy2, Val2Idx[DerivedPtr]));  in visitCallBase()