1# RUN: llvm-mc %s -triple mips-unknown-linux -show-encoding -mcpu=mips64r2 | FileCheck %s 2# RUN: llvm-mc %s -triple mips-unknown-linux -show-encoding -mcpu=mips64r3 | FileCheck %s 3# RUN: llvm-mc %s -triple mips-unknown-linux -show-encoding -mcpu=mips64r5 | FileCheck %s 4 5# RUN: llvm-mc %s -triple mips-unknown-linux -show-encoding -mattr=use-tcc-in-div -mcpu=mips64 | FileCheck %s --check-prefix=CHECK-TRAP 6# RUN: llvm-mc %s -triple mips-unknown-linux -show-encoding -mattr=use-tcc-in-div -mcpu=mips64r2 | FileCheck %s --check-prefix=CHECK-TRAP 7# RUN: llvm-mc %s -triple mips-unknown-linux -show-encoding -mattr=use-tcc-in-div -mcpu=mips64r3 | FileCheck %s --check-prefix=CHECK-TRAP 8# RUN: llvm-mc %s -triple mips-unknown-linux -show-encoding -mattr=use-tcc-in-div -mcpu=mips64r5 | FileCheck %s --check-prefix=CHECK-TRAP 9 10.text 11text_label: 12 13 mul $4, $5 14# CHECK: mul $4, $4, $5 # encoding: [0x70,0x85,0x20,0x02] 15# CHECK-TRAP: mul $4, $4, $5 # encoding: [0x70,0x85,0x20,0x02] 16 mul $4, $5, $6 17# CHECK: mul $4, $5, $6 # encoding: [0x70,0xa6,0x20,0x02] 18# CHECK-TRAP: mul $4, $5, $6 # encoding: [0x70,0xa6,0x20,0x02] 19 mul $4, $5, 0 20# CHECK: addiu $1, $zero, 0 # encoding: [0x24,0x01,0x00,0x00] 21# CHECK: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] 22# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 23# CHECK-TRAP: addiu $1, $zero, 0 # encoding: [0x24,0x01,0x00,0x00] 24# CHECK-TRAP: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] 25# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 26 mul $4, $5, 1 27# CHECK: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] 28# CHECK: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] 29# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 30# CHECK-TRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] 31# CHECK-TRAP: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] 32# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 33 mul $4, $5, 0x8000 34# CHECK: ori $1, $zero, 32768 # encoding: [0x34,0x01,0x80,0x00] 35# CHECK: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] 36# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 37# CHECK-TRAP: ori $1, $zero, 32768 # encoding: [0x34,0x01,0x80,0x00] 38# CHECK-TRAP: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] 39# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 40 mul $4, $5, -0x8000 41# CHECK: addiu $1, $zero, -32768 # encoding: [0x24,0x01,0x80,0x00] 42# CHECK: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] 43# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 44# CHECK-TRAP: addiu $1, $zero, -32768 # encoding: [0x24,0x01,0x80,0x00] 45# CHECK-TRAP: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] 46# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 47 mul $4, $5, 0x10000 48# CHECK: lui $1, 1 # encoding: [0x3c,0x01,0x00,0x01] 49# CHECK: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] 50# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 51# CHECK-TRAP: lui $1, 1 # encoding: [0x3c,0x01,0x00,0x01] 52# CHECK-TRAP: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] 53# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 54 mul $4, $5, 0x1a5a5 55# CHECK: lui $1, 1 # encoding: [0x3c,0x01,0x00,0x01] 56# CHECK: ori $1, $1, 42405 # encoding: [0x34,0x21,0xa5,0xa5] 57# CHECK: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] 58# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 59# CHECK-TRAP: lui $1, 1 # encoding: [0x3c,0x01,0x00,0x01] 60# CHECK-TRAP: ori $1, $1, 42405 # encoding: [0x34,0x21,0xa5,0xa5] 61# CHECK-TRAP: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] 62# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 63 mulo $4, $5 64# CHECK: mult $4, $5 # encoding: [0x00,0x85,0x00,0x18] 65# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 66# CHECK: sra $4, $4, 31 # encoding: [0x00,0x04,0x27,0xc3] 67# CHECK: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] 68# CHECK: beq $4, $1, $tmp0 # encoding: [0x10,0x81,A,A] 69# CHECK: nop # encoding: [0x00,0x00,0x00,0x00] 70# CHECK: break 6 # encoding: [0x00,0x06,0x00,0x0d] 71# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 72# CHECK-TRAP: mult $4, $5 # encoding: [0x00,0x85,0x00,0x18] 73# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 74# CHECK-TRAP: sra $4, $4, 31 # encoding: [0x00,0x04,0x27,0xc3] 75# CHECK-TRAP: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] 76# CHECK-TRAP: tne $4, $1, 6 # encoding: [0x00,0x81,0x01,0xb6] 77# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 78 79 mulo $4, $5, $6 80# CHECK: mult $5, $6 # encoding: [0x00,0xa6,0x00,0x18] 81# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 82# CHECK: sra $4, $4, 31 # encoding: [0x00,0x04,0x27,0xc3] 83# CHECK: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] 84# CHECK: beq $4, $1, $tmp1 # encoding: [0x10,0x81,A,A] 85# CHECK: nop # encoding: [0x00,0x00,0x00,0x00] 86# CHECK: break 6 # encoding: [0x00,0x06,0x00,0x0d] 87# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 88# CHECK-TRAP: mult $5, $6 # encoding: [0x00,0xa6,0x00,0x18] 89# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 90# CHECK-TRAP: sra $4, $4, 31 # encoding: [0x00,0x04,0x27,0xc3] 91# CHECK-TRAP: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] 92# CHECK-TRAP: tne $4, $1, 6 # encoding: [0x00,0x81,0x01,0xb6] 93# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 94 mulou $4,$5 95# CHECK: multu $4, $5 # encoding: [0x00,0x85,0x00,0x19] 96# CHECK: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] 97# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 98# CHECK: beqz $1, $tmp2 # encoding: [0x10,0x20,A,A] 99# CHECK: nop # encoding: [0x00,0x00,0x00,0x00] 100# CHECK: break 6 # encoding: [0x00,0x06,0x00,0x0d] 101# CHECK-TRAP: multu $4, $5 # encoding: [0x00,0x85,0x00,0x19] 102# CHECK-TRAP: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] 103# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 104# CHECK-TRAP: tne $1, $zero, 6 # encoding: [0x00,0x20,0x01,0xb6] 105 mulou $4, $5, $6 106# CHECK: multu $5, $6 # encoding: [0x00,0xa6,0x00,0x19] 107# CHECK: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] 108# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 109# CHECK: beqz $1, $tmp3 # encoding: [0x10,0x20,A,A] 110# CHECK: nop # encoding: [0x00,0x00,0x00,0x00] 111# CHECK: break 6 # encoding: [0x00,0x06,0x00,0x0d] 112# CHECK-TRAP: multu $5, $6 # encoding: [0x00,0xa6,0x00,0x19] 113# CHECK-TRAP: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] 114# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 115# CHECK-TRAP: tne $1, $zero, 6 # encoding: [0x00,0x20,0x01,0xb6] 116 117 dmul $4, $5, $6 118# CHECK: dmultu $5, $6 # encoding: [0x00,0xa6,0x00,0x1d] 119# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 120# CHECK-TRAP: dmultu $5, $6 # encoding: [0x00,0xa6,0x00,0x1d] 121# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 122 dmul $4, $5, 1 123# CHECK: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] 124# CHECK: dmult $5, $1 # encoding: [0x00,0xa1,0x00,0x1c] 125# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 126# CHECK-TRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] 127# CHECK-TRAP: dmult $5, $1 # encoding: [0x00,0xa1,0x00,0x1c] 128# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 129 dmulo $4, $5, $6 130# CHECK: dmult $5, $6 # encoding: [0x00,0xa6,0x00,0x1c] 131# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 132# CHECK: dsra32 $4, $4, 31 # encoding: [0x00,0x04,0x27,0xff] 133# CHECK: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] 134# CHECK: beq $4, $1, $tmp4 # encoding: [0x10,0x81,A,A] 135# CHECK: nop # encoding: [0x00,0x00,0x00,0x00] 136# CHECK: break 6 # encoding: [0x00,0x06,0x00,0x0d] 137# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 138# CHECK-TRAP: dmult $5, $6 # encoding: [0x00,0xa6,0x00,0x1c] 139# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 140# CHECK-TRAP: dsra32 $4, $4, 31 # encoding: [0x00,0x04,0x27,0xff] 141# CHECK-TRAP: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] 142# CHECK-TRAP: tne $4, $1, 6 # encoding: [0x00,0x81,0x01,0xb6] 143# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 144 dmulou $4,$5,$6 145# CHECK: dmultu $5, $6 # encoding: [0x00,0xa6,0x00,0x1d] 146# CHECK: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] 147# CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 148# CHECK: beqz $1, $tmp5 # encoding: [0x10,0x20,A,A] 149# CHECK: nop # encoding: [0x00,0x00,0x00,0x00] 150# CHECK: break 6 # encoding: [0x00,0x06,0x00,0x0d] 151# CHECK-TRAP: dmultu $5, $6 # encoding: [0x00,0xa6,0x00,0x1d] 152# CHECK-TRAP: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] 153# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] 154# CHECK-TRAP: tne $1, $zero, 6 # encoding: [0x00,0x20,0x01,0xb6] 155