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# REQUIRES: aarch64
# RUN: llvm-mc -filetype=obj -triple=aarch64-none-linux-gnu %s -o %t.o
# RUN: ld.lld -shared %t.o -o %tout
# RUN: llvm-objdump -D %tout | FileCheck %s
# RUN: llvm-readobj -r %tout | FileCheck %s --check-prefix=CHECK-RELOCS
# Test that when we take the address of a preemptible ifunc in a shared object
# we get R_AARCH64_GLOB_DAT to the symbol as it could be defined in another
# link unit and preempt our definition.
.text
.globl myfunc
.type myfunc,@gnu_indirect_function
myfunc:
ret
.text
.globl main
.type main,@function
main:
adrp x8, :got:myfunc
ldr x8, [x8, :got_lo12:myfunc]
ret
# CHECK: 0000000000010004 main:
# x8 = 0x30000
# CHECK-NEXT: 10004: 08 01 00 90 adrp x8, #131072
# x8 = 0x300e0 = .got entry for myfunc with R_AARCH64_GLOB_DAT
# CHECK-NEXT: 10008: 08 71 40 f9 ldr x8, [x8, #224]
# CHECK-NEXT: 1000c: c0 03 5f d6 ret
# CHECK: Disassembly of section .got:
# CHECK-NEXT: 00000000000300e0 .got:
# CHECK-RELOCS: Relocations [
# CHECK-RELOCS-NEXT: Section {{.*}} .rela.dyn {
# CHECK-RELOCS-NEXT: 0x300E0 R_AARCH64_GLOB_DAT myfunc 0x0
# CHECK-RELOCS-NEXT: }
# CHECK-RELOCS-NEXT: Section {{.*}} .rela.plt {
# CHECK-RELOCS-NEXT: 0x20018 R_AARCH64_JUMP_SLOT myfunc 0x0
# CHECK-RELOCS-NEXT: }
# CHECK-RELOCS-NEXT: ]
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