nuudlman/llvm: llvm/test/MC/Mips/macro-remu.s

# RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding -mcpu=mips32 | \
# RUN:   FileCheck %s --check-prefix=CHECK-NOTRAP
# RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding -mcpu=mips32 \
# RUN:  -mattr=+use-tcc-in-div | FileCheck %s --check-prefix=CHECK-TRAP

  remu $4,$5
# CHECK-NOTRAP: bnez $5, $tmp0            # encoding: [A,A,0xa0,0x14]
# CHECK-NOTRAP:                           # fixup A - offset: 0, value: ($tmp0)-4, kind: fixup_Mips_PC16
# CHECK-NOTRAP: divu $zero, $4, $5        # encoding: [0x1b,0x00,0x85,0x00]
# CHECK-NOTRAP: break 7                   # encoding: [0x0d,0x00,0x07,0x00]
# CHECK-NOTRAP: mfhi $4                   # encoding: [0x10,0x20,0x00,0x00]
# CHECK-TRAP: teq $5, $zero, 7            # encoding: [0xf4,0x01,0xa0,0x00]
# CHECK-TRAP: divu $zero, $4, $5          # encoding: [0x1b,0x00,0x85,0x00]
# CHECK-TRAP: mfhi $4                     # encoding: [0x10,0x20,0x00,0x00]

  remu $4,$0
# CHECK-NOTRAP: break 7                   # encoding: [0x0d,0x00,0x07,0x00]
# CHECK-TRAP: teq $zero, $zero, 7         # encoding: [0xf4,0x01,0x00,0x00]

  remu $4,0
# CHECK-NOTRAP: break 7                   # encoding: [0x0d,0x00,0x07,0x00]
# CHECK-TRAP: teq $zero, $zero, 7         # encoding: [0xf4,0x01,0x00,0x00]

  remu $0,0
# CHECK-NOTRAP: break 7                   # encoding: [0x0d,0x00,0x07,0x00]
# CHECK-TRAP: teq $zero, $zero, 7         # encoding: [0xf4,0x01,0x00,0x00]

  remu $4,1
# CHECK-NOTRAP: move $4, $zero            # encoding: [0x25,0x20,0x00,0x00]
# CHECK-TRAP: move $4, $zero              # encoding: [0x25,0x20,0x00,0x00]

  remu $4,-1
# CHECK-NOTRAP: addiu $1, $zero, -1       # encoding: [0xff,0xff,0x01,0x24]
# CHECK-NOTRAP: divu $zero, $4, $1        # encoding: [0x1b,0x00,0x81,0x00]
# CHECK-NOTRAP: mfhi $4                   # encoding: [0x10,0x20,0x00,0x00]
# CHECK-TRAP: addiu $1, $zero, -1         # encoding: [0xff,0xff,0x01,0x24]
# CHECK-TRAP: divu $zero, $4, $1          # encoding: [0x1b,0x00,0x81,0x00]
# CHECK-TRAP: mfhi $4                     # encoding: [0x10,0x20,0x00,0x00]

  remu $4,2
# CHECK-NOTRAP: addiu $1, $zero, 2        # encoding: [0x02,0x00,0x01,0x24]
# CHECK-NOTRAP: divu $zero, $4, $1        # encoding: [0x1b,0x00,0x81,0x00]
# CHECK-NOTRAP: mfhi $4                   # encoding: [0x10,0x20,0x00,0x00]
# CHECK-TRAP: addiu $1, $zero, 2          # encoding: [0x02,0x00,0x01,0x24]
# CHECK-TRAP: divu $zero, $4, $1          # encoding: [0x1b,0x00,0x81,0x00]
# CHECK-TRAP: mfhi $4                     # encoding: [0x10,0x20,0x00,0x00]

  remu $4,0x8000
# CHECK-NOTRAP: ori $1, $zero, 32768      # encoding: [0x00,0x80,0x01,0x34]
# CHECK-NOTRAP: divu $zero, $4, $1        # encoding: [0x1b,0x00,0x81,0x00]
# CHECK-NOTRAP: mfhi $4                   # encoding: [0x10,0x20,0x00,0x00]
# CHECK-TRAP: ori $1, $zero, 32768        # encoding: [0x00,0x80,0x01,0x34]
# CHECK-TRAP: divu $zero, $4, $1          # encoding: [0x1b,0x00,0x81,0x00]
# CHECK-TRAP: mfhi $4                     # encoding: [0x10,0x20,0x00,0x00]


  remu $4,-0x8000
# CHECK-NOTRAP: addiu $1, $zero, -32768   # encoding: [0x00,0x80,0x01,0x24]
# CHECK-NOTRAP: divu $zero, $4, $1        # encoding: [0x1b,0x00,0x81,0x00]
# CHECK-NOTRAP: mfhi $4                   # encoding: [0x10,0x20,0x00,0x00]
# CHECK-TRAP: addiu $1, $zero, -32768     # encoding: [0x00,0x80,0x01,0x24]
# CHECK-TRAP: divu $zero, $4, $1          # encoding: [0x1b,0x00,0x81,0x00]
# CHECK-TRAP: mfhi $4                     # encoding: [0x10,0x20,0x00,0x00]

  remu $4,0x10000
# CHECK-NOTRAP: lui $1, 1                 # encoding: [0x01,0x00,0x01,0x3c]
# CHECK-NOTRAP: divu $zero, $4, $1        # encoding: [0x1b,0x00,0x81,0x00]
# CHECK-NOTRAP: mfhi $4                   # encoding: [0x10,0x20,0x00,0x00]
# CHECK-TRAP: lui $1, 1                   # encoding: [0x01,0x00,0x01,0x3c]
# CHECK-TRAP: divu $zero, $4, $1          # encoding: [0x1b,0x00,0x81,0x00]
# CHECK-TRAP: mfhi $4                     # encoding: [0x10,0x20,0x00,0x00]

  remu $4,0x1a5a5
# CHECK-NOTRAP: lui $1, 1                 # encoding: [0x01,0x00,0x01,0x3c]
# CHECK-NOTRAP: ori $1, $1, 42405         # encoding: [0xa5,0xa5,0x21,0x34]
# CHECK-NOTRAP: divu $zero, $4, $1        # encoding: [0x1b,0x00,0x81,0x00]
# CHECK-NOTRAP: mfhi $4                   # encoding: [0x10,0x20,0x00,0x00]
# CHECK-TRAP: lui $1, 1                   # encoding: [0x01,0x00,0x01,0x3c]
# CHECK-TRAP: ori $1, $1, 42405           # encoding: [0xa5,0xa5,0x21,0x34]
# CHECK-TRAP: divu $zero, $4, $1          # encoding: [0x1b,0x00,0x81,0x00]
# CHECK-TRAP: mfhi $4                     # encoding: [0x10,0x20,0x00,0x00]

  remu $4,$5,$6
# CHECK-NOTRAP: bnez $6, $tmp1            # encoding: [A,A,0xc0,0x14]
# CHECK-NOTRAP:                           # fixup A - offset: 0, value: ($tmp1)-4, kind: fixup_Mips_PC16
# CHECK-NOTRAP: divu $zero, $5, $6        # encoding: [0x1b,0x00,0xa6,0x00]
# CHECK-NOTRAP: break 7                   # encoding: [0x0d,0x00,0x07,0x00]
# CHECK-NOTRAP: $tmp1
# CHECK-NOTRAP: mfhi $4                   # encoding: [0x10,0x20,0x00,0x00]
# CHECK-TRAP: teq $6, $zero, 7            # encoding: [0xf4,0x01,0xc0,0x00]
# CHECK-TRAP: divu $zero, $5, $6          # encoding: [0x1b,0x00,0xa6,0x00]
# CHECK-TRAP: mfhi $4                     # encoding: [0x10,0x20,0x00,0x00]


  remu $4,$5,$0
# CHECK-NOTRAP: break 7                   # encoding: [0x0d,0x00,0x07,0x00]
# CHECK-TRAP: teq $zero, $zero, 7         # encoding: [0xf4,0x01,0x00,0x00]

  remu $4,$0,$0
# CHECK-NOTRAP: break 7                   # encoding: [0x0d,0x00,0x07,0x00]
# CHECK-TRAP: teq $zero, $zero, 7         # encoding: [0xf4,0x01,0x00,0x00]

  remu $0,$5,$4
# CHECK-NOTRAP: divu $zero, $5, $4        # encoding: [0x1b,0x00,0xa4,0x00]
# CHECK-TRAP: divu $zero, $5, $4          # encoding: [0x1b,0x00,0xa4,0x00]

  remu $4,$5,0
# CHECK-NOTRAP: break 7                   # encoding: [0x0d,0x00,0x07,0x00]
# CHECK-TRAP: teq $zero, $zero, 7         # encoding: [0xf4,0x01,0x00,0x00]

  remu $4,$0,0
# CHECK-NOTRAP: break 7                   # encoding: [0x0d,0x00,0x07,0x00]
# CHECK-TRAP: teq $zero, $zero, 7         # encoding: [0xf4,0x01,0x00,0x00]

  remu $4,$5,1
# CHECK-NOTRAP:  move  $4, $zero          # encoding: [0x25,0x20,0x00,0x00]
# CHECK-TRAP:    move  $4, $zero          # encoding: [0x25,0x20,0x00,0x00]

  remu $4,$5,-1
# CHECK-NOTRAP: addiu $1, $zero, -1       # encoding: [0xff,0xff,0x01,0x24]
# CHECK-NOTRAP: divu $zero, $5, $1        # encoding: [0x1b,0x00,0xa1,0x00]
# CHECK-NOTRAP: mfhi $4                   # encoding: [0x10,0x20,0x00,0x00]
# CHECK-TRAP: addiu $1, $zero, -1         # encoding: [0xff,0xff,0x01,0x24]
# CHECK-TRAP: divu $zero, $5, $1          # encoding: [0x1b,0x00,0xa1,0x00]
# CHECK-TRAP: mfhi $4                     # encoding: [0x10,0x20,0x00,0x00]

  remu $4,$5,2
# CHECK-NOTRAP: addiu $1, $zero, 2        # encoding: [0x02,0x00,0x01,0x24]
# CHECK-NOTRAP: divu $zero, $5, $1        # encoding: [0x1b,0x00,0xa1,0x00]
# CHECK-NOTRAP: mfhi $4                   # encoding: [0x10,0x20,0x00,0x00]
# CHECK-TRAP: addiu $1, $zero, 2          # encoding: [0x02,0x00,0x01,0x24]
# CHECK-TRAP: divu $zero, $5, $1          # encoding: [0x1b,0x00,0xa1,0x00]
# CHECK-TRAP: mfhi $4                     # encoding: [0x10,0x20,0x00,0x00]

  remu $4,$5,0x8000
# CHECK-NOTRAP: ori $1, $zero, 32768      # encoding: [0x00,0x80,0x01,0x34]
# CHECK-NOTRAP: divu $zero, $5, $1        # encoding: [0x1b,0x00,0xa1,0x00]
# CHECK-NOTRAP: mfhi $4                   # encoding: [0x10,0x20,0x00,0x00]
# CHECK-TRAP: ori $1, $zero, 32768        # encoding: [0x00,0x80,0x01,0x34]
# CHECK-TRAP: divu $zero, $5, $1          # encoding: [0x1b,0x00,0xa1,0x00]
# CHECK-TRAP: mfhi $4                     # encoding: [0x10,0x20,0x00,0x00]

  remu $4,$5,-0x8000
# CHECK-NOTRAP: addiu $1, $zero, -32768   # encoding: [0x00,0x80,0x01,0x24]
# CHECK-NOTRAP: divu $zero, $5, $1        # encoding: [0x1b,0x00,0xa1,0x00]
# CHECK-NOTRAP: mfhi $4                   # encoding: [0x10,0x20,0x00,0x00]
# CHECK-TRAP: addiu $1, $zero, -32768     # encoding: [0x00,0x80,0x01,0x24]
# CHECK-TRAP: divu $zero, $5, $1          # encoding: [0x1b,0x00,0xa1,0x00]
# CHECK-TRAP: mfhi $4                     # encoding: [0x10,0x20,0x00,0x00]

  remu $4,$5,0x10000
# CHECK-NOTRAP: lui $1, 1                 # encoding: [0x01,0x00,0x01,0x3c]
# CHECK-NOTRAP: divu $zero, $5, $1        # encoding: [0x1b,0x00,0xa1,0x00]
# CHECK-NOTRAP: mfhi $4                   # encoding: [0x10,0x20,0x00,0x00]
# CHECK-TRAP: lui $1, 1                   # encoding: [0x01,0x00,0x01,0x3c]
# CHECK-TRAP: divu $zero, $5, $1          # encoding: [0x1b,0x00,0xa1,0x00]
# CHECK-TRAP: mfhi $4                     # encoding: [0x10,0x20,0x00,0x00]

  remu $4,$5,0x1a5a5
# CHECK-NOTRAP: lui $1, 1                 # encoding: [0x01,0x00,0x01,0x3c]
# CHECK-NOTRAP: ori $1, $1, 42405         # encoding: [0xa5,0xa5,0x21,0x34]
# CHECK-NOTRAP: divu $zero, $5, $1        # encoding: [0x1b,0x00,0xa1,0x00]
# CHECK-NOTRAP: mfhi $4                   # encoding: [0x10,0x20,0x00,0x00]
# CHECK-TRAP: lui $1, 1                   # encoding: [0x01,0x00,0x01,0x3c]
# CHECK-TRAP: ori $1, $1, 42405           # encoding: [0xa5,0xa5,0x21,0x34]
# CHECK-TRAP: divu $zero, $5, $1          # encoding: [0x1b,0x00,0xa1,0x00]
# CHECK-TRAP: mfhi $4                     # encoding: [0x10,0x20,0x00,0x00]