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

# RUN: llvm-mc %s -triple=mipsel -show-encoding -mattr=micromips \
# RUN: | FileCheck -check-prefix=CHECK-EL %s
# RUN: llvm-mc %s -triple=mips -show-encoding -mattr=micromips \
# RUN: | FileCheck -check-prefix=CHECK-EB %s
# Check that the assembler can handle the documented syntax
# for miscellaneous instructions
#------------------------------------------------------------------------------
# Miscellaneous Instructions
#------------------------------------------------------------------------------
# Little endian
#------------------------------------------------------------------------------
# CHECK-EL: teq     $8, $9       # encoding: [0x28,0x01,0x3c,0x00]
# CHECK-EL: tge     $8, $9       # encoding: [0x28,0x01,0x3c,0x02]
# CHECK-EL: tgeu    $8, $9       # encoding: [0x28,0x01,0x3c,0x04]
# CHECK-EL: tlt     $8, $9       # encoding: [0x28,0x01,0x3c,0x08]
# CHECK-EL: tltu    $8, $9       # encoding: [0x28,0x01,0x3c,0x0a]
# CHECK-EL: tne     $8, $9       # encoding: [0x28,0x01,0x3c,0x0c]
# CHECK-EL: teqi    $9, 17767    # encoding: [0xc9,0x41,0x67,0x45]
# CHECK-EL: tgei    $9, 17767    # encoding: [0x29,0x41,0x67,0x45]
# CHECK-EL: tgeiu   $9, 17767    # encoding: [0x69,0x41,0x67,0x45]
# CHECK-EL: tlti    $9, 17767    # encoding: [0x09,0x41,0x67,0x45]
# CHECK-EL: tltiu   $9, 17767    # encoding: [0x49,0x41,0x67,0x45]
# CHECK-EL: tnei    $9, 17767    # encoding: [0x89,0x41,0x67,0x45]
#------------------------------------------------------------------------------
# Big endian
#------------------------------------------------------------------------------
# CHECK-EB: teq     $8, $9       # encoding: [0x01,0x28,0x00,0x3c]
# CHECK-EB: tge     $8, $9       # encoding: [0x01,0x28,0x02,0x3c]
# CHECK-EB: tgeu    $8, $9       # encoding: [0x01,0x28,0x04,0x3c]
# CHECK-EB: tlt     $8, $9       # encoding: [0x01,0x28,0x08,0x3c]
# CHECK-EB: tltu    $8, $9       # encoding: [0x01,0x28,0x0a,0x3c]
# CHECK-EB: tne     $8, $9       # encoding: [0x01,0x28,0x0c,0x3c]
# CHECK-EB: teqi    $9, 17767    # encoding: [0x41,0xc9,0x45,0x67]
# CHECK-EB: tgei    $9, 17767    # encoding: [0x41,0x29,0x45,0x67]
# CHECK-EB: tgeiu   $9, 17767    # encoding: [0x41,0x69,0x45,0x67]
# CHECK-EB: tlti    $9, 17767    # encoding: [0x41,0x09,0x45,0x67]
# CHECK-EB: tltiu   $9, 17767    # encoding: [0x41,0x49,0x45,0x67]
# CHECK-EB: tnei    $9, 17767    # encoding: [0x41,0x89,0x45,0x67]
    teq     $8, $9, 0
    tge     $8, $9, 0
    tgeu    $8, $9, 0
    tlt     $8, $9, 0
    tltu    $8, $9, 0
    tne     $8, $9, 0
    teqi    $9, 17767
    tgei    $9, 17767
    tgeiu   $9, 17767
    tlti    $9, 17767
    tltiu   $9, 17767
    tnei    $9, 17767