1*9880d681SAndroid Build Coastguard Worker# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips32r2 | \ 2*9880d681SAndroid Build Coastguard Worker# RUN: FileCheck %s --check-prefix=CHECK-NOTRAP 3*9880d681SAndroid Build Coastguard Worker# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips32r2 \ 4*9880d681SAndroid Build Coastguard Worker# RUN: -mattr=+use-tcc-in-div | FileCheck %s --check-prefix=CHECK-TRAP 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Worker divu $25,$11 7*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: bnez $11, 8 # encoding: [0x15,0x60,0x00,0x02] 8*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: divu $zero, $25, $11 # encoding: [0x03,0x2b,0x00,0x1b] 9*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 10*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: mflo $25 # encoding: [0x00,0x00,0xc8,0x12] 11*9880d681SAndroid Build Coastguard Worker 12*9880d681SAndroid Build Coastguard Worker divu $24,$12 13*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: bnez $12, 8 # encoding: [0x15,0x80,0x00,0x02] 14*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: divu $zero, $24, $12 # encoding: [0x03,0x0c,0x00,0x1b] 15*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 16*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: mflo $24 # encoding: [0x00,0x00,0xc0,0x12] 17*9880d681SAndroid Build Coastguard Worker 18*9880d681SAndroid Build Coastguard Worker divu $25,$0 19*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: bnez $zero, 8 # encoding: [0x14,0x00,0x00,0x02] 20*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: divu $zero, $25, $zero # encoding: [0x03,0x20,0x00,0x1b] 21*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 22*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: mflo $25 # encoding: [0x00,0x00,0xc8,0x12] 23*9880d681SAndroid Build Coastguard Worker 24*9880d681SAndroid Build Coastguard Worker divu $0,$9 25*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: divu $zero, $zero, $9 # encoding: [0x00,0x09,0x00,0x1b] 26*9880d681SAndroid Build Coastguard Worker 27*9880d681SAndroid Build Coastguard Worker divu $0,$0 28*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: divu $zero, $zero, $zero # encoding: [0x00,0x00,0x00,0x1b] 29*9880d681SAndroid Build Coastguard Worker 30*9880d681SAndroid Build Coastguard Worker divu $4,$5,$6 31*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: bnez $6, 8 # encoding: [0x14,0xc0,0x00,0x02] 32*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: divu $zero, $5, $6 # encoding: [0x00,0xa6,0x00,0x1b] 33*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 34*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 35*9880d681SAndroid Build Coastguard Worker 36*9880d681SAndroid Build Coastguard Worker divu $4,$5,$0 37*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: bnez $zero, 8 # encoding: [0x14,0x00,0x00,0x02] 38*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: divu $zero, $5, $zero # encoding: [0x00,0xa0,0x00,0x1b] 39*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 40*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 41*9880d681SAndroid Build Coastguard Worker 42*9880d681SAndroid Build Coastguard Worker divu $4,$0,$0 43*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: bnez $zero, 8 # encoding: [0x14,0x00,0x00,0x02] 44*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: divu $zero, $zero, $zero # encoding: [0x00,0x00,0x00,0x1b] 45*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] 46*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 47*9880d681SAndroid Build Coastguard Worker 48*9880d681SAndroid Build Coastguard Worker divu $0, $4, $5 49*9880d681SAndroid Build Coastguard Worker# CHECK-NOTRAP: divu $zero, $4, $5 # encoding: [0x00,0x85,0x00,0x1b] 50*9880d681SAndroid Build Coastguard Worker 51*9880d681SAndroid Build Coastguard Worker divu $25, $11 52*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: teq $11, $zero, 7 # encoding: [0x01,0x60,0x01,0xf4] 53*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: divu $zero, $25, $11 # encoding: [0x03,0x2b,0x00,0x1b] 54*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: mflo $25 # encoding: [0x00,0x00,0xc8,0x12] 55*9880d681SAndroid Build Coastguard Worker 56*9880d681SAndroid Build Coastguard Worker divu $24,$12 57*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: teq $12, $zero, 7 # encoding: [0x01,0x80,0x01,0xf4] 58*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: divu $zero, $24, $12 # encoding: [0x03,0x0c,0x00,0x1b] 59*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: mflo $24 # encoding: [0x00,0x00,0xc0,0x12] 60*9880d681SAndroid Build Coastguard Worker 61*9880d681SAndroid Build Coastguard Worker divu $25,$0 62*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4] 63*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: divu $zero, $25, $zero # encoding: [0x03,0x20,0x00,0x1b] 64*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: mflo $25 # encoding: [0x00,0x00,0xc8,0x12] 65*9880d681SAndroid Build Coastguard Worker 66*9880d681SAndroid Build Coastguard Worker divu $0,$9 67*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: divu $zero, $zero, $9 # encoding: [0x00,0x09,0x00,0x1b] 68*9880d681SAndroid Build Coastguard Worker 69*9880d681SAndroid Build Coastguard Worker divu $0,$0 70*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: divu $zero, $zero, $zero # encoding: [0x00,0x00,0x00,0x1b] 71*9880d681SAndroid Build Coastguard Worker 72*9880d681SAndroid Build Coastguard Worker divu $4,$5,$6 73*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: teq $6, $zero, 7 # encoding: [0x00,0xc0,0x01,0xf4] 74*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: divu $zero, $5, $6 # encoding: [0x00,0xa6,0x00,0x1b] 75*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 76*9880d681SAndroid Build Coastguard Worker 77*9880d681SAndroid Build Coastguard Worker divu $4,$5,$0 78*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4] 79*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: divu $zero, $5, $zero # encoding: [0x00,0xa0,0x00,0x1b] 80*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 81*9880d681SAndroid Build Coastguard Worker 82*9880d681SAndroid Build Coastguard Worker divu $4,$0,$0 83*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4] 84*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: divu $zero, $zero, $zero # encoding: [0x00,0x00,0x00,0x1b] 85*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 86*9880d681SAndroid Build Coastguard Worker 87*9880d681SAndroid Build Coastguard Worker divu $0, $4, $5 88*9880d681SAndroid Build Coastguard Worker# CHECK-TRAP: divu $zero, $4, $5 # encoding: [0x00,0x85,0x00,0x1b]