cmd_drivers/iommu/qcom_iommu_util.lto.o := ld.lld -EL  -maarch64elf -z norelro -mllvm -import-instr-limit=5 -z noexecstack   -r -o drivers/iommu/qcom_iommu_util.lto.o -T drivers/iommu/qcom_iommu_util.o.symversions --whole-archive drivers/iommu/qcom_iommu_util.o