test/MC/X86/AlignedBundling/misaligned-bundle.s

   1 # RUN: llvm-mc -filetype=obj -triple i686-pc-linux-gnu -mcpu=pentiumpro %s -o - \
   2 # RUN:   | llvm-objdump -disassemble -no-show-raw-insn - \
   3 # RUN:   | FileCheck -check-prefix=CHECK -check-prefix=CHECK-OPT %s
   4 # RUN: llvm-mc -filetype=obj -triple i686-pc-linux-gnu -mcpu=pentiumpro -mc-relax-all %s -o - \
   5 # RUN:   | llvm-objdump -disassemble -no-show-raw-insn - \
   6 # RUN:   | FileCheck -check-prefix=CHECK -check-prefix=CHECK-RELAX %s
   7
   8         .text
   9 foo:
  10         .bundle_align_mode 5
  11         push    %ebp          # 1 byte
  12         .align  16
  13 # CHECK:            1:  nopw %cs:(%eax,%eax)
  14 # CHECK-RELAX:      10: nopw %cs:(%eax,%eax)
  15 # CHECK-RELAX:      1a: nop
  16 # CHECK-OPT:        10: movl $1, (%esp)
  17 # CHECK-RELAX:      20: movl $1, (%esp)
  18         movl $0x1, (%esp)     # 7 bytes
  19         movl $0x1, (%esp)     # 7 bytes
  20 # CHECK-OPT:        1e: nop
  21         movl $0x2, 0x1(%esp)  # 8 bytes
  22         movl $0x2, 0x1(%esp)  # 8 bytes
  23 # CHECK-RELAX:      3e: nop
  24 # CHECK-RELAX:      40: movl $2, 1(%esp)
  25         movl $0x2, 0x1(%esp)  # 8 bytes
  26         movl $0x2, (%esp)     # 7 bytes
  27 # CHECK-OPT:        3f: nop
  28 # CHECK-OPT:        40: movl $3, (%esp)
  29         movl $0x3, (%esp)     # 7 bytes
  30         movl $0x3, (%esp)     # 7 bytes
  31         ret