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 $4,$5,$6 52# CHECK-NOTRAP: bne $6, $zero, 8 # encoding: [0x14,0xc0,0x00,0x02] 53# CHECK-NOTRAP: ddiv $zero, $5, $6 # encoding: [0x00,0xa6,0x00,0x1e] 54# CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 55# CHECK-NOTRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff] 56# CHECK-NOTRAP: bne $6, $1, 20 # encoding: [0x14,0xc1,0x00,0x05] 57# CHECK-NOTRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] 58# CHECK-NOTRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc] 59# CHECK-NOTRAP: bne $5, $1, 8 # encoding: [0x14,0xa1,0x00,0x02] 60# CHECK-NOTRAP: sll $zero, $zero, 0 # encoding: [0x00,0x00,0x00,0x00] 61# CHECK-NOTRAP: break 6 # encoding: [0x00,0x06,0x00,0x0d] 62# CHECK-NOTRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 63 64 ddiv $4,$5,$0 65# CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 66 67 ddiv $4,$0,$0 68# CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 69 70 ddiv $0, $4, $5 71# CHECK-NOTRAP: ddiv $zero, $4, $5 # encoding: [0x00,0x85,0x00,0x1e] 72 73 ddiv $25,$11 74# CHECK-TRAP: teq $11, $zero, 7 # encoding: [0x01,0x60,0x01,0xf4] 75# CHECK-TRAP: ddiv $zero, $25, $11 # encoding: [0x03,0x2b,0x00,0x1e] 76# CHECK-TRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff] 77# CHECK-TRAP: bne $11, $1, 12 # encoding: [0x15,0x61,0x00,0x03] 78# CHECK-TRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] 79# CHECK-TRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc] 80# CHECK-TRAP: teq $25, $1, 6 # encoding: [0x03,0x21,0x01,0xb4] 81# CHECK-TRAP: mflo $25 # encoding: [0x00,0x00,0xc8,0x12] 82 83 ddiv $24,$12 84# CHECK-TRAP: teq $12, $zero, 7 # encoding: [0x01,0x80,0x01,0xf4] 85# CHECK-TRAP: ddiv $zero, $24, $12 # encoding: [0x03,0x0c,0x00,0x1e] 86# CHECK-TRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff] 87# CHECK-TRAP: bne $12, $1, 12 # encoding: [0x15,0x81,0x00,0x03] 88# CHECK-TRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] 89# CHECK-TRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc] 90# CHECK-TRAP: teq $24, $1, 6 # encoding: [0x03,0x01,0x01,0xb4] 91# CHECK-TRAP: mflo $24 # encoding: [0x00,0x00,0xc0,0x12] 92 93 ddiv $25,$0 94# CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4] 95 96 ddiv $0,$9 97# CHECK-TRAP: teq $9, $zero, 7 # encoding: [0x01,0x20,0x01,0xf4] 98# CHECK-TRAP: ddiv $zero, $zero, $9 # encoding: [0x00,0x09,0x00,0x1e] 99# CHECK-TRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff] 100# CHECK-TRAP: bne $9, $1, 12 # encoding: [0x15,0x21,0x00,0x03] 101# CHECK-TRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] 102# CHECK-TRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc] 103# CHECK-TRAP: teq $zero, $1, 6 # encoding: [0x00,0x01,0x01,0xb4] 104# CHECK-TRAP: mflo $zero # encoding: [0x00,0x00,0x00,0x12] 105 106 ddiv $0,$0 107# CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4] 108 109 ddiv $4,$5,$6 110# CHECK-TRAP: teq $6, $zero, 7 # encoding: [0x00,0xc0,0x01,0xf4] 111# CHECK-TRAP: ddiv $zero, $5, $6 # encoding: [0x00,0xa6,0x00,0x1e] 112# CHECK-TRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff] 113# CHECK-TRAP: bne $6, $1, 12 # encoding: [0x14,0xc1,0x00,0x03] 114# CHECK-TRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] 115# CHECK-TRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc] 116# CHECK-TRAP: teq $5, $1, 6 # encoding: [0x00,0xa1,0x01,0xb4] 117# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 118 119 ddiv $4,$5,$0 120# CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4] 121 122 ddiv $4,$0,$0 123# CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4] 124 125 ddiv $0, $4, $5 126# CHECK-TRAP: ddiv $zero, $4, $5 # encoding: [0x00,0x85,0x00,0x1e] 127