/* https://github.com/cirosantilli/linux-kernel-module-cheat#arm-adr-instruction */ #include "common.h" .data data_label: .word 0x1234678 ENTRY /* This is not possible in v7 because the label is in another section. * objdump says that this generates a R_AARCH64_ADR_PRE relocation. * which looks specific to ADR, and therefore makes it more likely * that there was no such relocation in v7. * * This relocation is particularly important because str does not have a * pc-relative mode in ARMv8. */ adr x0, data_label ldr x1, =data_label label: ASSERT_EQ_REG(x0, x1) EXIT