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      1 # RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips64r2 | \
      2 # RUN:   FileCheck %s --check-prefix=CHECK-NOTRAP
      3 # RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips64r2 \
      4 # RUN:  -mattr=+use-tcc-in-div | FileCheck %s --check-prefix=CHECK-TRAP
      5 
      6   ddiv $25, $11
      7 # CHECK-NOTRAP: bne $11, $zero, 8         # encoding: [0x15,0x60,0x00,0x02]
      8 # CHECK-NOTRAP: ddiv $zero, $25, $11      # encoding: [0x03,0x2b,0x00,0x1e]
      9 # CHECK-NOTRAP: break 7                   # encoding: [0x00,0x07,0x00,0x0d]
     10 # CHECK-NOTRAP: addiu $1, $zero, -1       # encoding: [0x24,0x01,0xff,0xff]
     11 # CHECK-NOTRAP: bne $11, $1, 20           # encoding: [0x15,0x61,0x00,0x05]
     12 # CHECK-NOTRAP: addiu $1, $zero, 1        # encoding: [0x24,0x01,0x00,0x01]
     13 # CHECK-NOTRAP: dsll32 $1, $1, 31         # encoding: [0x00,0x01,0x0f,0xfc]
     14 # CHECK-NOTRAP: bne $25, $1, 8            # encoding: [0x17,0x21,0x00,0x02]
     15 # CHECK-NOTRAP: sll $zero, $zero, 0       # encoding: [0x00,0x00,0x00,0x00]
     16 # CHECK-NOTRAP: break 6                   # encoding: [0x00,0x06,0x00,0x0d]
     17 # CHECK-NOTRAP: mflo $25                  # encoding: [0x00,0x00,0xc8,0x12]
     18 
     19   ddiv $24,$12
     20 # CHECK-NOTRAP: bne $12, $zero, 8         # encoding: [0x15,0x80,0x00,0x02]
     21 # CHECK-NOTRAP: ddiv $zero, $24, $12      # encoding: [0x03,0x0c,0x00,0x1e]
     22 # CHECK-NOTRAP: break 7                   # encoding: [0x00,0x07,0x00,0x0d]
     23 # CHECK-NOTRAP: addiu $1, $zero, -1       # encoding: [0x24,0x01,0xff,0xff]
     24 # CHECK-NOTRAP: bne $12, $1, 20           # encoding: [0x15,0x81,0x00,0x05]
     25 # CHECK-NOTRAP: addiu $1, $zero, 1        # encoding: [0x24,0x01,0x00,0x01]
     26 # CHECK-NOTRAP: dsll32 $1, $1, 31         # encoding: [0x00,0x01,0x0f,0xfc]
     27 # CHECK-NOTRAP: bne $24, $1, 8            # encoding: [0x17,0x01,0x00,0x02]
     28 # CHECK-NOTRAP: sll $zero, $zero, 0       # encoding: [0x00,0x00,0x00,0x00]
     29 # CHECK-NOTRAP: break 6                   # encoding: [0x00,0x06,0x00,0x0d]
     30 # CHECK-NOTRAP: mflo $24                  # encoding: [0x00,0x00,0xc0,0x12]
     31 
     32   ddiv $25,$0
     33 # CHECK-NOTRAP: break 7                   # encoding: [0x00,0x07,0x00,0x0d]
     34 
     35   ddiv $0,$9
     36 # CHECK-NOTRAP: bne $9, $zero, 8          # encoding: [0x15,0x20,0x00,0x02]
     37 # CHECK-NOTRAP: ddiv $zero, $zero, $9     # encoding: [0x00,0x09,0x00,0x1e]
     38 # CHECK-NOTRAP: break 7                   # encoding: [0x00,0x07,0x00,0x0d]
     39 # CHECK-NOTRAP: addiu $1, $zero, -1       # encoding: [0x24,0x01,0xff,0xff]
     40 # CHECK-NOTRAP: bne $9, $1, 20            # encoding: [0x15,0x21,0x00,0x05]
     41 # CHECK-NOTRAP: addiu $1, $zero, 1        # encoding: [0x24,0x01,0x00,0x01]
     42 # CHECK-NOTRAP: dsll32 $1, $1, 31         # encoding: [0x00,0x01,0x0f,0xfc]
     43 # CHECK-NOTRAP: bne $zero, $1, 8          # encoding: [0x14,0x01,0x00,0x02]
     44 # CHECK-NOTRAP: sll $zero, $zero, 0       # encoding: [0x00,0x00,0x00,0x00]
     45 # CHECK-NOTRAP: break 6                   # encoding: [0x00,0x06,0x00,0x0d]
     46 # CHECK-NOTRAP: mflo $zero                # encoding: [0x00,0x00,0x00,0x12]
     47 
     48   ddiv $0,$0
     49 # CHECK-NOTRAP: break 7                   # encoding: [0x00,0x07,0x00,0x0d]
     50 
     51   ddiv $25,$11
     52 # CHECK-TRAP: teq $11, $zero, 7           # encoding: [0x01,0x60,0x01,0xf4]
     53 # CHECK-TRAP: ddiv $zero, $25, $11        # encoding: [0x03,0x2b,0x00,0x1e]
     54 # CHECK-TRAP: addiu $1, $zero, -1         # encoding: [0x24,0x01,0xff,0xff]
     55 # CHECK-TRAP: bne $11, $1, 12             # encoding: [0x15,0x61,0x00,0x03]
     56 # CHECK-TRAP: addiu $1, $zero, 1          # encoding: [0x24,0x01,0x00,0x01]
     57 # CHECK-TRAP: dsll32 $1, $1, 31           # encoding: [0x00,0x01,0x0f,0xfc]
     58 # CHECK-TRAP: teq $25, $1, 6              # encoding: [0x03,0x21,0x01,0xb4]
     59 # CHECK-TRAP: mflo $25                    # encoding: [0x00,0x00,0xc8,0x12]
     60 
     61   ddiv $24,$12
     62 # CHECK-TRAP: teq $12, $zero, 7           # encoding: [0x01,0x80,0x01,0xf4]
     63 # CHECK-TRAP: ddiv $zero, $24, $12        # encoding: [0x03,0x0c,0x00,0x1e]
     64 # CHECK-TRAP: addiu $1, $zero, -1         # encoding: [0x24,0x01,0xff,0xff]
     65 # CHECK-TRAP: bne $12, $1, 12             # encoding: [0x15,0x81,0x00,0x03]
     66 # CHECK-TRAP: addiu $1, $zero, 1          # encoding: [0x24,0x01,0x00,0x01]
     67 # CHECK-TRAP: dsll32 $1, $1, 31           # encoding: [0x00,0x01,0x0f,0xfc]
     68 # CHECK-TRAP: teq $24, $1, 6              # encoding: [0x03,0x01,0x01,0xb4]
     69 # CHECK-TRAP: mflo $24                    # encoding: [0x00,0x00,0xc0,0x12]
     70 
     71   ddiv $25,$0
     72 # CHECK-TRAP: teq $zero, $zero, 7         # encoding: [0x00,0x00,0x01,0xf4]
     73 
     74   ddiv $0,$9
     75 # CHECK-TRAP: teq $9, $zero, 7            # encoding: [0x01,0x20,0x01,0xf4]
     76 # CHECK-TRAP: ddiv $zero, $zero, $9       # encoding: [0x00,0x09,0x00,0x1e]
     77 # CHECK-TRAP: addiu $1, $zero, -1         # encoding: [0x24,0x01,0xff,0xff]
     78 # CHECK-TRAP: bne $9, $1, 12              # encoding: [0x15,0x21,0x00,0x03]
     79 # CHECK-TRAP: addiu $1, $zero, 1          # encoding: [0x24,0x01,0x00,0x01]
     80 # CHECK-TRAP: dsll32 $1, $1, 31           # encoding: [0x00,0x01,0x0f,0xfc]
     81 # CHECK-TRAP: teq $zero, $1, 6            # encoding: [0x00,0x01,0x01,0xb4]
     82 # CHECK-TRAP: mflo $zero                  # encoding: [0x00,0x00,0x00,0x12]
     83 
     84   ddiv $0,$0
     85 # CHECK-TRAP: teq $zero, $zero, 7         # encoding: [0x00,0x00,0x01,0xf4]
     86