| # RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips64r2 | \ |
| # RUN: FileCheck %s --check-prefix=CHECK-NOTRAP |
| # RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips64r2 \ |
| # RUN: -mattr=+use-tcc-in-div | FileCheck %s --check-prefix=CHECK-TRAP |
| |
| ddiv $25, $11 |
| # CHECK-NOTRAP: bne $11, $zero, 8 # encoding: [0x15,0x60,0x00,0x02] |
| # CHECK-NOTRAP: ddiv $zero, $25, $11 # encoding: [0x03,0x2b,0x00,0x1e] |
| # CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] |
| # CHECK-NOTRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff] |
| # CHECK-NOTRAP: bne $11, $1, 20 # encoding: [0x15,0x61,0x00,0x05] |
| # CHECK-NOTRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] |
| # CHECK-NOTRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc] |
| # CHECK-NOTRAP: bne $25, $1, 8 # encoding: [0x17,0x21,0x00,0x02] |
| # CHECK-NOTRAP: sll $zero, $zero, 0 # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK-NOTRAP: break 6 # encoding: [0x00,0x06,0x00,0x0d] |
| # CHECK-NOTRAP: mflo $25 # encoding: [0x00,0x00,0xc8,0x12] |
| |
| ddiv $24,$12 |
| # CHECK-NOTRAP: bne $12, $zero, 8 # encoding: [0x15,0x80,0x00,0x02] |
| # CHECK-NOTRAP: ddiv $zero, $24, $12 # encoding: [0x03,0x0c,0x00,0x1e] |
| # CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] |
| # CHECK-NOTRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff] |
| # CHECK-NOTRAP: bne $12, $1, 20 # encoding: [0x15,0x81,0x00,0x05] |
| # CHECK-NOTRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] |
| # CHECK-NOTRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc] |
| # CHECK-NOTRAP: bne $24, $1, 8 # encoding: [0x17,0x01,0x00,0x02] |
| # CHECK-NOTRAP: sll $zero, $zero, 0 # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK-NOTRAP: break 6 # encoding: [0x00,0x06,0x00,0x0d] |
| # CHECK-NOTRAP: mflo $24 # encoding: [0x00,0x00,0xc0,0x12] |
| |
| ddiv $25,$0 |
| # CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] |
| |
| ddiv $0,$9 |
| # CHECK-NOTRAP: bne $9, $zero, 8 # encoding: [0x15,0x20,0x00,0x02] |
| # CHECK-NOTRAP: ddiv $zero, $zero, $9 # encoding: [0x00,0x09,0x00,0x1e] |
| # CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] |
| # CHECK-NOTRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff] |
| # CHECK-NOTRAP: bne $9, $1, 20 # encoding: [0x15,0x21,0x00,0x05] |
| # CHECK-NOTRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] |
| # CHECK-NOTRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc] |
| # CHECK-NOTRAP: bne $zero, $1, 8 # encoding: [0x14,0x01,0x00,0x02] |
| # CHECK-NOTRAP: sll $zero, $zero, 0 # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK-NOTRAP: break 6 # encoding: [0x00,0x06,0x00,0x0d] |
| # CHECK-NOTRAP: mflo $zero # encoding: [0x00,0x00,0x00,0x12] |
| |
| ddiv $0,$0 |
| # CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] |
| |
| ddiv $4,$5,$6 |
| # CHECK-NOTRAP: bne $6, $zero, 8 # encoding: [0x14,0xc0,0x00,0x02] |
| # CHECK-NOTRAP: ddiv $zero, $5, $6 # encoding: [0x00,0xa6,0x00,0x1e] |
| # CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] |
| # CHECK-NOTRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff] |
| # CHECK-NOTRAP: bne $6, $1, 20 # encoding: [0x14,0xc1,0x00,0x05] |
| # CHECK-NOTRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] |
| # CHECK-NOTRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc] |
| # CHECK-NOTRAP: bne $5, $1, 8 # encoding: [0x14,0xa1,0x00,0x02] |
| # CHECK-NOTRAP: sll $zero, $zero, 0 # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK-NOTRAP: break 6 # encoding: [0x00,0x06,0x00,0x0d] |
| # CHECK-NOTRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| |
| ddiv $4,$5,$0 |
| # CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] |
| |
| ddiv $4,$0,$0 |
| # CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d] |
| |
| ddiv $0, $4, $5 |
| # CHECK-NOTRAP: ddiv $zero, $4, $5 # encoding: [0x00,0x85,0x00,0x1e] |
| |
| ddiv $25,$11 |
| # CHECK-TRAP: teq $11, $zero, 7 # encoding: [0x01,0x60,0x01,0xf4] |
| # CHECK-TRAP: ddiv $zero, $25, $11 # encoding: [0x03,0x2b,0x00,0x1e] |
| # CHECK-TRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff] |
| # CHECK-TRAP: bne $11, $1, 12 # encoding: [0x15,0x61,0x00,0x03] |
| # CHECK-TRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] |
| # CHECK-TRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc] |
| # CHECK-TRAP: teq $25, $1, 6 # encoding: [0x03,0x21,0x01,0xb4] |
| # CHECK-TRAP: mflo $25 # encoding: [0x00,0x00,0xc8,0x12] |
| |
| ddiv $24,$12 |
| # CHECK-TRAP: teq $12, $zero, 7 # encoding: [0x01,0x80,0x01,0xf4] |
| # CHECK-TRAP: ddiv $zero, $24, $12 # encoding: [0x03,0x0c,0x00,0x1e] |
| # CHECK-TRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff] |
| # CHECK-TRAP: bne $12, $1, 12 # encoding: [0x15,0x81,0x00,0x03] |
| # CHECK-TRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] |
| # CHECK-TRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc] |
| # CHECK-TRAP: teq $24, $1, 6 # encoding: [0x03,0x01,0x01,0xb4] |
| # CHECK-TRAP: mflo $24 # encoding: [0x00,0x00,0xc0,0x12] |
| |
| ddiv $25,$0 |
| # CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4] |
| |
| ddiv $0,$9 |
| # CHECK-TRAP: teq $9, $zero, 7 # encoding: [0x01,0x20,0x01,0xf4] |
| # CHECK-TRAP: ddiv $zero, $zero, $9 # encoding: [0x00,0x09,0x00,0x1e] |
| # CHECK-TRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff] |
| # CHECK-TRAP: bne $9, $1, 12 # encoding: [0x15,0x21,0x00,0x03] |
| # CHECK-TRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] |
| # CHECK-TRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc] |
| # CHECK-TRAP: teq $zero, $1, 6 # encoding: [0x00,0x01,0x01,0xb4] |
| # CHECK-TRAP: mflo $zero # encoding: [0x00,0x00,0x00,0x12] |
| |
| ddiv $0,$0 |
| # CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4] |
| |
| ddiv $4,$5,$6 |
| # CHECK-TRAP: teq $6, $zero, 7 # encoding: [0x00,0xc0,0x01,0xf4] |
| # CHECK-TRAP: ddiv $zero, $5, $6 # encoding: [0x00,0xa6,0x00,0x1e] |
| # CHECK-TRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff] |
| # CHECK-TRAP: bne $6, $1, 12 # encoding: [0x14,0xc1,0x00,0x03] |
| # CHECK-TRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] |
| # CHECK-TRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc] |
| # CHECK-TRAP: teq $5, $1, 6 # encoding: [0x00,0xa1,0x01,0xb4] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| |
| ddiv $4,$5,$0 |
| # CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4] |
| |
| ddiv $4,$0,$0 |
| # CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4] |
| |
| ddiv $0, $4, $5 |
| # CHECK-TRAP: ddiv $zero, $4, $5 # encoding: [0x00,0x85,0x00,0x1e] |
