test/MC/Mips/micromips-trap-instructions.s

   1 # RUN: llvm-mc %s -triple=mipsel -show-encoding -mattr=micromips \
   2 # RUN: | FileCheck -check-prefix=CHECK-EL %s
   3 # RUN: llvm-mc %s -triple=mips -show-encoding -mattr=micromips \
   4 # RUN: | FileCheck -check-prefix=CHECK-EB %s
   5 # Check that the assembler can handle the documented syntax
   6 # for miscellaneous instructions
   7 #------------------------------------------------------------------------------
   8 # Miscellaneous Instructions
   9 #------------------------------------------------------------------------------
  10 # Little endian
  11 #------------------------------------------------------------------------------
  12 # CHECK-EL: teq     $8, $9       # encoding: [0x28,0x01,0x3c,0x00]
  13 # CHECK-EL: tge     $8, $9       # encoding: [0x28,0x01,0x3c,0x02]
  14 # CHECK-EL: tgeu    $8, $9       # encoding: [0x28,0x01,0x3c,0x04]
  15 # CHECK-EL: tlt     $8, $9       # encoding: [0x28,0x01,0x3c,0x08]
  16 # CHECK-EL: tltu    $8, $9       # encoding: [0x28,0x01,0x3c,0x0a]
  17 # CHECK-EL: tne     $8, $9       # encoding: [0x28,0x01,0x3c,0x0c]
  18 # CHECK-EL: teqi    $9, 17767    # encoding: [0xc9,0x41,0x67,0x45]
  19 # CHECK-EL: tgei    $9, 17767    # encoding: [0x29,0x41,0x67,0x45]
  20 # CHECK-EL: tgeiu   $9, 17767    # encoding: [0x69,0x41,0x67,0x45]
  21 # CHECK-EL: tlti    $9, 17767    # encoding: [0x09,0x41,0x67,0x45]
  22 # CHECK-EL: tltiu   $9, 17767    # encoding: [0x49,0x41,0x67,0x45]
  23 # CHECK-EL: tnei    $9, 17767    # encoding: [0x89,0x41,0x67,0x45]
  24 #------------------------------------------------------------------------------
  25 # Big endian
  26 #------------------------------------------------------------------------------
  27 # CHECK-EB: teq     $8, $9       # encoding: [0x01,0x28,0x00,0x3c]
  28 # CHECK-EB: tge     $8, $9       # encoding: [0x01,0x28,0x02,0x3c]
  29 # CHECK-EB: tgeu    $8, $9       # encoding: [0x01,0x28,0x04,0x3c]
  30 # CHECK-EB: tlt     $8, $9       # encoding: [0x01,0x28,0x08,0x3c]
  31 # CHECK-EB: tltu    $8, $9       # encoding: [0x01,0x28,0x0a,0x3c]
  32 # CHECK-EB: tne     $8, $9       # encoding: [0x01,0x28,0x0c,0x3c]
  33 # CHECK-EB: teqi    $9, 17767    # encoding: [0x41,0xc9,0x45,0x67]
  34 # CHECK-EB: tgei    $9, 17767    # encoding: [0x41,0x29,0x45,0x67]
  35 # CHECK-EB: tgeiu   $9, 17767    # encoding: [0x41,0x69,0x45,0x67]
  36 # CHECK-EB: tlti    $9, 17767    # encoding: [0x41,0x09,0x45,0x67]
  37 # CHECK-EB: tltiu   $9, 17767    # encoding: [0x41,0x49,0x45,0x67]
  38 # CHECK-EB: tnei    $9, 17767    # encoding: [0x41,0x89,0x45,0x67]
  39     teq     $8, $9, 0
  40     tge     $8, $9, 0
  41     tgeu    $8, $9, 0
  42     tlt     $8, $9, 0
  43     tltu    $8, $9, 0
  44     tne     $8, $9, 0
  45     teqi    $9, 17767
  46     tgei    $9, 17767
  47     tgeiu   $9, 17767
  48     tlti    $9, 17767
  49     tltiu   $9, 17767
  50     tnei    $9, 17767