1 # RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips32r2 | \ 2 # RUN: FileCheck %s --check-prefix=CHECK-NOTRAP 3 # RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips32r2 \ 4 # RUN: -mattr=+use-tcc-in-div | FileCheck %s --check-prefix=CHECK-TRAP 5 6 divu $25,$11 7 # CHECK-NOTRAP: bnez $11, 8 # encoding: [0x15,0x60,0x00,0x02] 8 # CHECK-NOTRAP: divu $zero, $25, $11 # encoding: [0x03,0x2b,0x00,0x1b] 9 # CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 10 # CHECK-NOTRAP: mflo $25 # encoding: [0x00,0x00,0xc8,0x12] 11 12 divu $24,$12 13 # CHECK-NOTRAP: bnez $12, 8 # encoding: [0x15,0x80,0x00,0x02] 14 # CHECK-NOTRAP: divu $zero, $24, $12 # encoding: [0x03,0x0c,0x00,0x1b] 15 # CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 16 # CHECK-NOTRAP: mflo $24 # encoding: [0x00,0x00,0xc0,0x12] 17 18 divu $25,$0 19 # CHECK-NOTRAP: bnez $zero, 8 # encoding: [0x14,0x00,0x00,0x02] 20 # CHECK-NOTRAP: divu $zero, $25, $zero # encoding: [0x03,0x20,0x00,0x1b] 21 # CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 22 # CHECK-NOTRAP: mflo $25 # encoding: [0x00,0x00,0xc8,0x12] 23 24 divu $0,$9 25 # CHECK-NOTRAP: divu $zero, $zero, $9 # encoding: [0x00,0x09,0x00,0x1b] 26 27 divu $0,$0 28 # CHECK-NOTRAP: divu $zero, $zero, $zero # encoding: [0x00,0x00,0x00,0x1b] 29 30 divu $4,$5,$6 31 # CHECK-NOTRAP: bnez $6, 8 # encoding: [0x14,0xc0,0x00,0x02] 32 # CHECK-NOTRAP: divu $zero, $5, $6 # encoding: [0x00,0xa6,0x00,0x1b] 33 # CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 34 # CHECK-NOTRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 35 36 divu $4,$5,$0 37 # CHECK-NOTRAP: bnez $zero, 8 # encoding: [0x14,0x00,0x00,0x02] 38 # CHECK-NOTRAP: divu $zero, $5, $zero # encoding: [0x00,0xa0,0x00,0x1b] 39 # CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 40 # CHECK-NOTRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 41 42 divu $4,$0,$0 43 # CHECK-NOTRAP: bnez $zero, 8 # encoding: [0x14,0x00,0x00,0x02] 44 # CHECK-NOTRAP: divu $zero, $zero, $zero # encoding: [0x00,0x00,0x00,0x1b] 45 # CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 46 # CHECK-NOTRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 47 48 divu $0, $4, $5 49 # CHECK-NOTRAP: divu $zero, $4, $5 # encoding: [0x00,0x85,0x00,0x1b] 50 51 divu $25, $11 52 # CHECK-TRAP: teq $11, $zero, 7 # encoding: [0x01,0x60,0x01,0xf4] 53 # CHECK-TRAP: divu $zero, $25, $11 # encoding: [0x03,0x2b,0x00,0x1b] 54 # CHECK-TRAP: mflo $25 # encoding: [0x00,0x00,0xc8,0x12] 55 56 divu $24,$12 57 # CHECK-TRAP: teq $12, $zero, 7 # encoding: [0x01,0x80,0x01,0xf4] 58 # CHECK-TRAP: divu $zero, $24, $12 # encoding: [0x03,0x0c,0x00,0x1b] 59 # CHECK-TRAP: mflo $24 # encoding: [0x00,0x00,0xc0,0x12] 60 61 divu $25,$0 62 # CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4] 63 # CHECK-TRAP: divu $zero, $25, $zero # encoding: [0x03,0x20,0x00,0x1b] 64 # CHECK-TRAP: mflo $25 # encoding: [0x00,0x00,0xc8,0x12] 65 66 divu $0,$9 67 # CHECK-TRAP: divu $zero, $zero, $9 # encoding: [0x00,0x09,0x00,0x1b] 68 69 divu $0,$0 70 # CHECK-TRAP: divu $zero, $zero, $zero # encoding: [0x00,0x00,0x00,0x1b] 71 72 divu $4,$5,$6 73 # CHECK-TRAP: teq $6, $zero, 7 # encoding: [0x00,0xc0,0x01,0xf4] 74 # CHECK-TRAP: divu $zero, $5, $6 # encoding: [0x00,0xa6,0x00,0x1b] 75 # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 76 77 divu $4,$5,$0 78 # CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4] 79 # CHECK-TRAP: divu $zero, $5, $zero # encoding: [0x00,0xa0,0x00,0x1b] 80 # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 81 82 divu $4,$0,$0 83 # CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4] 84 # CHECK-TRAP: divu $zero, $zero, $zero # encoding: [0x00,0x00,0x00,0x1b] 85 # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 86 87 divu $0, $4, $5 88 # CHECK-TRAP: divu $zero, $4, $5 # encoding: [0x00,0x85,0x00,0x1b]
