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1# REQUIRES: aarch642# RUN: rm -rf %t && split-file %s %t3# RUN: llvm-mc -filetype=obj -triple=aarch64 %t/a.s -o %t/a.o4# RUN: ld.lld -pie -T %t/lds %t/a.o -o %t/a5# RUN: llvm-objdump --no-print-imm-hex -d --no-show-raw-insn %t/a | FileCheck %s6 7## We create a thunk for dest.8# CHECK-LABEL: <mid>:9# CHECK-NEXT: 8010008: b 0x801000c <__AArch64ADRPThunk_>10# CHECK-EMPTY:11# CHECK-NEXT: <__AArch64ADRPThunk_>:12# CHECK-NEXT: 801000c: adrp x16, 0x1000013# CHECK-NEXT: add x16, x16, #414# CHECK-NEXT: br x1615 16## The first instruction can reuse the thunk but the second can't.17## If we reuse the thunk for b, we will get an "out of range" error.18# CHECK-LABEL: <high>:19# CHECK-NEXT: 1001000c: bl 0x801000c <__AArch64ADRPThunk_>20# CHECK-NEXT: b 0x10010014 <__AArch64ADRPThunk_>21# CHECK-EMPTY:22# CHECK-NEXT: <__AArch64ADRPThunk_>:23# CHECK-NEXT: 10010014: adrp x16, 0x1000024# CHECK-NEXT: add x16, x16, #425# CHECK-NEXT: br x1626 27#--- a.s28.section .text_low, "ax", %progbits29.globl _start30_start:31 nop32dest:33 ret34 35.section .text_mid, "ax", %progbits36mid:37 b dest38 39.section .text_high, "ax", %progbits40high:41 bl dest42 b dest43 44#--- lds45SECTIONS {46 .text_low 0x10000: { *(.text_low) }47 .text_mid 0x8010008 : { *(.text_mid) }48 .text_high 0x1001000c : { *(.text_high) }49}50