test/MC/PowerPC/ppc64-fixup-explicit.s

   1
   2 # RUN: llvm-mc -triple powerpc64-unknown-unknown --show-encoding %s | FileCheck -check-prefix=CHECK-BE %s
   3 # RUN: llvm-mc -triple powerpc64le-unknown-unknown --show-encoding %s | FileCheck -check-prefix=CHECK-LE %s
   4
   5 # RUN: llvm-mc -triple powerpc64-unknown-unknown -filetype=obj %s | \
   6 # RUN: llvm-readobj -r | FileCheck %s -check-prefix=CHECK-BE-REL
   7 # RUN: llvm-mc -triple powerpc64le-unknown-unknown -filetype=obj %s | \
   8 # RUN: llvm-readobj -r | FileCheck %s -check-prefix=CHECK-LE-REL
   9
  10 # GOT references must result in explicit relocations
  11 # even if the target symbol is local.
  12
  13 target:
  14
  15 # CHECK-BE: addi 4, 3, target@GOT           # encoding: [0x38,0x83,A,A]
  16 # CHECK-LE: addi 4, 3, target@GOT           # encoding: [A,A,0x83,0x38]
  17 # CHECK-BE-NEXT:                            #   fixup A - offset: 2, value: target@GOT, kind: fixup_ppc_half16
  18 # CHECK-LE-NEXT:                            #   fixup A - offset: 0, value: target@GOT, kind: fixup_ppc_half16
  19 # CHECK-BE-REL:                             0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT16 target 0x0
  20 # CHECK-LE-REL:                             0x{{[0-9A-F]*[048C]}} R_PPC64_GOT16 target 0x0
  21             addi 4, 3, target@got
  22
  23 # CHECK-BE: ld 1, target@GOT(2)             # encoding: [0xe8,0x22,A,0bAAAAAA00]
  24 # CHECK-LE: ld 1, target@GOT(2)             # encoding: [0bAAAAAA00,A,0x22,0xe8]
  25 # CHECK-BE-NEXT:                            #   fixup A - offset: 2, value: target@GOT, kind: fixup_ppc_half16ds
  26 # CHECK-LE-NEXT:                            #   fixup A - offset: 0, value: target@GOT, kind: fixup_ppc_half16ds
  27 # CHECK-BE-REL:                             0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT16_DS target 0x0
  28 # CHECK-LE-REL:                             0x{{[0-9A-F]*[048C]}} R_PPC64_GOT16_DS target 0x0
  29             ld 1, target@got(2)
  30
  31 # CHECK-BE: addis 3, 2, target@got@ha       # encoding: [0x3c,0x62,A,A]
  32 # CHECK-LE: addis 3, 2, target@got@ha       # encoding: [A,A,0x62,0x3c]
  33 # CHECK-BE-NEXT:                            #   fixup A - offset: 2, value: target@got@ha, kind: fixup_ppc_half16
  34 # CHECK-LE-NEXT:                            #   fixup A - offset: 0, value: target@got@ha, kind: fixup_ppc_half16
  35 # CHECK-BE-REL:                             0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT16_HA target 0x0
  36 # CHECK-LE-REL:                             0x{{[0-9A-F]*[048C]}} R_PPC64_GOT16_HA target 0x0
  37             addis 3, 2, target@got@ha
  38
  39 # CHECK-BE: addi 4, 3, target@got@l         # encoding: [0x38,0x83,A,A]
  40 # CHECK-LE: addi 4, 3, target@got@l         # encoding: [A,A,0x83,0x38]
  41 # CHECK-BE-NEXT:                            #   fixup A - offset: 2, value: target@got@l, kind: fixup_ppc_half16
  42 # CHECK-LE-NEXT:                            #   fixup A - offset: 0, value: target@got@l, kind: fixup_ppc_half16
  43 # CHECK-BE-REL:                             0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT16_LO target 0x0
  44 # CHECK-LE-REL:                             0x{{[0-9A-F]*[048C]}} R_PPC64_GOT16_LO target 0x0
  45             addi 4, 3, target@got@l
  46
  47 # CHECK-BE: addis 3, 2, target@got@h        # encoding: [0x3c,0x62,A,A]
  48 # CHECK-LE: addis 3, 2, target@got@h        # encoding: [A,A,0x62,0x3c]
  49 # CHECK-BE-NEXT:                            #   fixup A - offset: 2, value: target@got@h, kind: fixup_ppc_half16
  50 # CHECK-LE-NEXT:                            #   fixup A - offset: 0, value: target@got@h, kind: fixup_ppc_half16
  51 # CHECK-BE-REL:                             0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT16_HI target 0x0
  52 # CHECK-LE-REL:                             0x{{[0-9A-F]*[048C]}} R_PPC64_GOT16_HI target 0x0
  53             addis 3, 2, target@got@h
  54
  55 # CHECK-BE: lwz 1, target@got@l(3)          # encoding: [0x80,0x23,A,A]
  56 # CHECK-LE: lwz 1, target@got@l(3)          # encoding: [A,A,0x23,0x80]
  57 # CHECK-BE-NEXT:                            #   fixup A - offset: 2, value: target@got@l, kind: fixup_ppc_half16
  58 # CHECK-LE-NEXT:                            #   fixup A - offset: 0, value: target@got@l, kind: fixup_ppc_half16
  59 # CHECK-BE-REL:                             0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT16_LO target 0x0
  60 # CHECK-LE-REL:                             0x{{[0-9A-F]*[048C]}} R_PPC64_GOT16_LO target 0x0
  61             lwz 1, target@got@l(3)
  62
  63 # CHECK-BE: ld 1, target@got@l(3)           # encoding: [0xe8,0x23,A,0bAAAAAA00]
  64 # CHECK-LE: ld 1, target@got@l(3)           # encoding: [0bAAAAAA00,A,0x23,0xe8]
  65 # CHECK-BE-NEXT:                            #   fixup A - offset: 2, value: target@got@l, kind: fixup_ppc_half16ds
  66 # CHECK-LE-NEXT:                            #   fixup A - offset: 0, value: target@got@l, kind: fixup_ppc_half16ds
  67 # CHECK-BE-REL:                             0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT16_LO_DS target 0x0
  68 # CHECK-LE-REL:                             0x{{[0-9A-F]*[048C]}} R_PPC64_GOT16_LO_DS target 0x0
  69             ld 1, target@got@l(3)
  70