lld/test/ELF/hexagon-tls-ie.s

   1 # REQUIRES: hexagon
   2 # RUN: llvm-mc -filetype=obj -triple=hexagon-unknown-elf %s -o %t.o
   3 # RUN: llvm-readobj -r %t.o | FileCheck -check-prefix=RELOC %s
   4 # RUN: ld.lld %t.o -o %t
   5 ## shared needs -z notext because of the R_HEX_IE_16/32_X(R_GOT) static
   6 ## relocations
   7 # RUN: ld.lld -z notext -shared %t.o -o %t.so
   8 # RUN: llvm-objdump -d --no-show-raw-insn --print-imm-hex %t | FileCheck %s
   9 # RUN:  llvm-readobj -x .got %t | FileCheck -check-prefix=GOT %s
  10 # RUN: llvm-objdump -d --no-show-raw-insn --print-imm-hex %t.so | \
  11 # RUN: FileCheck -check-prefix=SHARED %s
  12 # RUN: llvm-readobj -r  %t.so | FileCheck -check-prefix=RELA %s
  13
  14         .globl  _start
  15         .type   _start, @function
  16 _start:
  17
  18 # RELOC:      0x0 R_HEX_IE_32_6_X a 0x0
  19 # RELOC-NEXT: 0x4 R_HEX_IE_16_X a 0x0
  20 # CHECK:      {   immext(#0x30180)
  21 # CHECK-NEXT:     r2 = memw(##0x301a4) }
  22                   r2 = memw(##a@IE)
  23
  24 # RELOC-NEXT: 0x8 R_HEX_IE_LO16 a 0x0
  25 # CHECK: {       r2.l = #0x1a4 }
  26                  r2.l = #a@IE
  27 # RELOC-NEXT: 0xC R_HEX_IE_HI16 a 0x0
  28 # CHECK: {       r2.h = #0x3 }
  29                  r2.h = #a@IE
  30
  31
  32 # GOT: Hex dump of section '.got':
  33 # GOT-NEXT: 0x000301a4 f0ffffff f4ffffff f8ffffff fcffffff
  34                  r2 = memw(##a@IE)
  35                  r2 = memw(##b@IE)
  36                  r2 = memw(##c@IE)
  37                  r2 = memw(##d@IE)
  38
  39 # RELOC:      0x30 R_HEX_IE_GOT_32_6_X a 0x0
  40 # RELOC-NEXT: 0x34 R_HEX_IE_GOT_16_X a 0x0
  41 # SHARED:      { immext(#0xfffeffc0)
  42 # SHARED-NEXT:   r2 = memw(##0xfffefff0) }
  43                  r2 = memw(##a@IEGOT)
  44
  45 # RELOC-NEXT: 0x38 R_HEX_IE_GOT_LO16 a 0x0
  46 # SHARED: {     r2.l = #0xfff0 }
  47                 r2.l = #a@IEGOT
  48 # RELOC-NEXT: 0x3C R_HEX_IE_GOT_HI16 a 0x0
  49 # SHARED: {     r2.h = #0xfffe }
  50                 r2.h = #a@IEGOT
  51
  52 # RELOC:      0x44 R_HEX_IE_GOT_11_X a 0x0
  53 # SHARED:    {  immext(#0xfffeffc0)
  54 # SHARED-NEXT:  r0 = !cmp.eq(r1,##-0x10010) }
  55                 r0=!cmp.eq(r1,##a@iegot)
  56
  57 # RELA:       0x203C4 R_HEX_TPREL_32 a 0x0
  58 # RELA-NEXT:  0x203C8 R_HEX_TPREL_32 b 0x0
  59 # RELA-NEXT:  0x203CC R_HEX_TPREL_32 c 0x0
  60 # RELA-NEXT:  0x203D0 R_HEX_TPREL_32 d 0x0
  61                 r2 = memw(##b@IEGOT)
  62                 r2 = memw(##c@IEGOT)
  63                 r2 = memw(##d@IEGOT)
  64
  65
  66 .section        .tdata,"awT",@progbits
  67 .globl  a
  68 a:
  69 .word 1
  70 .globl  b
  71 b:
  72 .word 2
  73 .globl  c
  74 c:
  75 .word 3
  76 .globl  d
  77 d:
  78 .word 4