llvm/test/tools/llvm-objdump/X86/disassemble-align.s

   1 # RUN: llvm-mc -filetype=obj -triple=x86_64 %s -o %t
   2
   3 # Use '|' to show where the tabs line up.
   4 # RUN: llvm-objdump -d --print-imm-hex %t | tr '\t' '|' | \
   5 # RUN:   FileCheck --match-full-lines --strict-whitespace %s
   6
   7 # RUN: llvm-objdump -d --print-imm-hex --no-show-raw-insn %t | tr '\t' '|' | \
   8 # RUN:   FileCheck -check-prefix=NORAW --match-full-lines -strict-whitespace %s
   9
  10 # Instructions are expected to be aligned if the instruction in hex is not too long.
  11
  12 #      CHECK:       0: c3                           |retq
  13 # CHECK-NEXT:       1: 48 8b 05 56 34 12 00         |movq|0x123456(%rip), %rax    # 0x12345e <.text+0x12345e>
  14 # CHECK-NEXT:       8: 48 b8 54 55 55 55 55 55 55 55|movabsq|$0x5555555555555554, %rax # imm = 0x5555555555555554
  15 # CHECK-NEXT:      12: 8f ea 00 12 4c 02 40 00 00 00 00     |lwpval|$0x0, 0x40(%rdx,%rax), %r15d
  16 # CHECK-NEXT:      1d: 8f ea 00 12 04 25 f0 1c f0 1c 00 00 00 00    |lwpins|$0x0, 0x1cf01cf0, %r15d
  17 # CHECK-NEXT:      2b: ff ff                        |<unknown>
  18
  19 #      NORAW:       0:      |retq
  20 # NORAW-NEXT:       1:      |movq|0x123456(%rip), %rax    # 0x12345e <.text+0x12345e>
  21 # NORAW-NEXT:       8:      |movabsq|$0x5555555555555554, %rax # imm = 0x5555555555555554
  22 # NORAW-NEXT:      12:      |lwpval|$0x0, 0x40(%rdx,%rax), %r15d
  23 # NORAW-NEXT:      1d:      |lwpins|$0x0, 0x1cf01cf0, %r15d
  24 # NORAW-NEXT:      2b:      |<unknown>
  25
  26 .text
  27   retq
  28   movq 0x123456(%rip),%rax
  29   movabs $0x5555555555555554,%rax
  30   lwpval $0x0, 0x40(%rdx,%rax), %r15d
  31   lwpins $0x0, 0x1cf01cf0, %r15d
  32   .word 0xffff