| // RUN: llvm-mc -triple=aarch64-none-linux-gnu -filetype=obj %s -o -| llvm-objdump -r - | FileCheck %s |
| |
| // CHECK: RELOCATION RECORDS FOR [.rela.text] |
| |
| .file "/home/espindola/llvm/llvm/test/CodeGen/AArch64/basic-pic.ll" |
| .text |
| .globl get_globalvar |
| .type get_globalvar,@function |
| get_globalvar: // @get_globalvar |
| .cfi_startproc |
| // %bb.0: |
| adrp x0, :got:var |
| ldr x0, [x0, #:got_lo12:var] |
| ldr w0, [x0] |
| ret |
| .Ltmp0: |
| .size get_globalvar, .Ltmp0-get_globalvar |
| .cfi_endproc |
| |
| // CHECK: R_AARCH64_ADR_GOT_PAGE var |
| // CHECK: R_AARCH64_LD64_GOT_LO12_NC var |
| |
| .globl get_globalvaraddr |
| .type get_globalvaraddr,@function |
| get_globalvaraddr: // @get_globalvaraddr |
| .cfi_startproc |
| // %bb.0: |
| adrp x0, :got:var |
| ldr x0, [x0, #:got_lo12:var] |
| ret |
| .Ltmp1: |
| .size get_globalvaraddr, .Ltmp1-get_globalvaraddr |
| .cfi_endproc |
| // CHECK: R_AARCH64_ADR_GOT_PAGE var |
| // CHECK: R_AARCH64_LD64_GOT_LO12_NC var |
| |
| .globl get_hiddenvar |
| .type get_hiddenvar,@function |
| get_hiddenvar: // @get_hiddenvar |
| .cfi_startproc |
| // %bb.0: |
| adrp x0, hiddenvar |
| ldr w0, [x0, #:lo12:hiddenvar] |
| ret |
| .Ltmp2: |
| .size get_hiddenvar, .Ltmp2-get_hiddenvar |
| .cfi_endproc |
| // CHECK: R_AARCH64_ADR_PREL_PG_HI21 hiddenvar |
| // CHECK: R_AARCH64_LDST32_ABS_LO12_NC hiddenvar |
| |
| .globl get_hiddenvaraddr |
| .type get_hiddenvaraddr,@function |
| get_hiddenvaraddr: // @get_hiddenvaraddr |
| .cfi_startproc |
| // %bb.0: |
| adrp x0, hiddenvar |
| add x0, x0, #:lo12:hiddenvar |
| ret |
| .Ltmp3: |
| .size get_hiddenvaraddr, .Ltmp3-get_hiddenvaraddr |
| .cfi_endproc |
| // CHECK: R_AARCH64_ADR_PREL_PG_HI21 hiddenvar |
| // CHECK: R_AARCH64_ADD_ABS_LO12_NC hiddenvar |
| |
| .globl get_func |
| .type get_func,@function |
| get_func: // @get_func |
| .cfi_startproc |
| // %bb.0: |
| adrp x0, :got:get_func |
| ldr x0, [x0, #:got_lo12:get_func] |
| ret |
| .Ltmp4: |
| .size get_func, .Ltmp4-get_func |
| .cfi_endproc |
| |
| // Particularly important that the ADRP gets a relocation, LLVM tends to think |
| // it can relax it because it knows where get_func is. It can't! |
| // CHECK: R_AARCH64_ADR_GOT_PAGE get_func |
| // CHECK: R_AARCH64_LD64_GOT_LO12_NC get_func |
| |
| .type var,@object // @var |
| .bss |
| .globl var |
| .align 2 |
| var: |
| .word 0 // 0x0 |
| .size var, 4 |
| |
| .hidden hiddenvar // @hiddenvar |
| .type hiddenvar,@object |
| .globl hiddenvar |
| .align 2 |
| hiddenvar: |
| .word 0 // 0x0 |
| .size hiddenvar, 4 |
| |
| |
