lld/test/ELF/arm-adr-err-long.s

   1 // REQUIRES: arm
   2 // RUN: split-file %s %t
   3 // RUN: llvm-mc --triple=armv7a-none-eabi --arm-add-build-attributes -filetype=obj -o %t.o %t/asm
   4 // RUN: not ld.lld --script %t/lds %t.o -o /dev/null 2>&1 | FileCheck %s
   5
   6 //--- lds
   7 SECTIONS {
   8     .text.0 0x0100000 : AT(0x0100000) { *(.text.0) }
   9     .text.1 0x0800000 : AT(0x0800000) { *(.text.1) }
  10     .text.2 0xf0f0000 : AT(0xf0f0000) { *(.text.2) }
  11 }
  12
  13 //--- asm
  14 /// This is a variant of arm-adr-long.s with some _NC relocs changed into their
  15 /// checking counterparts, to verify that out-of-range references are caught.
  16
  17  .section .text.0, "ax", %progbits
  18 dat1:
  19  .word 0
  20
  21  .section .text.1, "ax", %progbits
  22  .global _start
  23  .type _start, %function
  24 _start:
  25  .inst 0xe24f0008 // sub r0, pc, #8
  26  .inst 0xe2400004 // sub r0, r0, #4
  27  .reloc 0, R_ARM_ALU_PC_G0, dat1
  28 // CHECK: {{.*}}.s.tmp.o:(.text.1+0x0): unencodeable immediate 7340040 for relocation R_ARM_ALU_PC_G0
  29  .reloc 4, R_ARM_ALU_PC_G1, dat1
  30
  31  .inst 0xe24f1008 // sub r1, pc, #8
  32  .inst 0xe2411004 // sub r1, r1, #4
  33  .inst 0xe2411000 // sub r1, r1, #0
  34  .reloc 8, R_ARM_ALU_PC_G0_NC, dat2
  35  .reloc 12, R_ARM_ALU_PC_G1, dat2
  36 // CHECK: {{.*}}.s.tmp.o:(.text.1+0xc): unencodeable immediate 244252656 for relocation R_ARM_ALU_PC_G1
  37  .reloc 16, R_ARM_ALU_PC_G2, dat2
  38
  39  .inst 0xe24f0008 // sub r0, pc, #8
  40  .inst 0xe2400004 // sub r0, r0, #4
  41  .inst 0xe2400000 // sub r0, r0, #0
  42  .reloc 20, R_ARM_ALU_PC_G0, dat1
  43 // CHECK: {{.*}}.s.tmp.o:(.text.1+0x14): unencodeable immediate 7340060 for relocation R_ARM_ALU_PC_G0
  44  .reloc 24, R_ARM_ALU_PC_G1, dat1
  45  .reloc 28, R_ARM_ALU_PC_G2, dat1
  46
  47  .inst 0xe24f0008 // sub r0, pc, #8
  48  .inst 0xe2400004 // sub r0, r0, #4
  49  .inst 0xe1c000d0 // ldrd r0, r1, [r0, #0]
  50  .reloc 32, R_ARM_ALU_PC_G0_NC, dat2
  51  .reloc 36, R_ARM_ALU_PC_G1_NC, dat2
  52 // CHECK: {{.*}}.s.tmp.o:(.text.1+0x28): relocation R_ARM_LDRS_PC_G2 out of range: 4056 is not in [0, 255]; references 'dat2'
  53  .reloc 40, R_ARM_LDRS_PC_G2, dat2
  54
  55  .section .text.2, "ax", %progbits
  56 dat2:
  57  .word 0