| # RUN: llvm-mc %s -triple mips-unknown-linux -show-encoding -mcpu=mips64r2 | FileCheck %s |
| # RUN: llvm-mc %s -triple mips-unknown-linux -show-encoding -mcpu=mips64r3 | FileCheck %s |
| # RUN: llvm-mc %s -triple mips-unknown-linux -show-encoding -mcpu=mips64r5 | FileCheck %s |
| |
| # RUN: llvm-mc %s -triple mips-unknown-linux -show-encoding -mattr=use-tcc-in-div -mcpu=mips64 | FileCheck %s --check-prefix=CHECK-TRAP |
| # RUN: llvm-mc %s -triple mips-unknown-linux -show-encoding -mattr=use-tcc-in-div -mcpu=mips64r2 | FileCheck %s --check-prefix=CHECK-TRAP |
| # RUN: llvm-mc %s -triple mips-unknown-linux -show-encoding -mattr=use-tcc-in-div -mcpu=mips64r3 | FileCheck %s --check-prefix=CHECK-TRAP |
| # RUN: llvm-mc %s -triple mips-unknown-linux -show-encoding -mattr=use-tcc-in-div -mcpu=mips64r5 | FileCheck %s --check-prefix=CHECK-TRAP |
| |
| .text |
| text_label: |
| |
| mul $4, $5 |
| # CHECK: mul $4, $4, $5 # encoding: [0x70,0x85,0x20,0x02] |
| # CHECK-TRAP: mul $4, $4, $5 # encoding: [0x70,0x85,0x20,0x02] |
| mul $4, $5, $6 |
| # CHECK: mul $4, $5, $6 # encoding: [0x70,0xa6,0x20,0x02] |
| # CHECK-TRAP: mul $4, $5, $6 # encoding: [0x70,0xa6,0x20,0x02] |
| mul $4, $5, 0 |
| # CHECK: addiu $1, $zero, 0 # encoding: [0x24,0x01,0x00,0x00] |
| # CHECK: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: addiu $1, $zero, 0 # encoding: [0x24,0x01,0x00,0x00] |
| # CHECK-TRAP: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| mul $4, $5, 1 |
| # CHECK: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] |
| # CHECK: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] |
| # CHECK-TRAP: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| mul $4, $5, 0x8000 |
| # CHECK: ori $1, $zero, 32768 # encoding: [0x34,0x01,0x80,0x00] |
| # CHECK: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: ori $1, $zero, 32768 # encoding: [0x34,0x01,0x80,0x00] |
| # CHECK-TRAP: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| mul $4, $5, -0x8000 |
| # CHECK: addiu $1, $zero, -32768 # encoding: [0x24,0x01,0x80,0x00] |
| # CHECK: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: addiu $1, $zero, -32768 # encoding: [0x24,0x01,0x80,0x00] |
| # CHECK-TRAP: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| mul $4, $5, 0x10000 |
| # CHECK: lui $1, 1 # encoding: [0x3c,0x01,0x00,0x01] |
| # CHECK: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: lui $1, 1 # encoding: [0x3c,0x01,0x00,0x01] |
| # CHECK-TRAP: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| mul $4, $5, 0x1a5a5 |
| # CHECK: lui $1, 1 # encoding: [0x3c,0x01,0x00,0x01] |
| # CHECK: ori $1, $1, 42405 # encoding: [0x34,0x21,0xa5,0xa5] |
| # CHECK: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: lui $1, 1 # encoding: [0x3c,0x01,0x00,0x01] |
| # CHECK-TRAP: ori $1, $1, 42405 # encoding: [0x34,0x21,0xa5,0xa5] |
| # CHECK-TRAP: mult $5, $1 # encoding: [0x00,0xa1,0x00,0x18] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| mulo $4, $5 |
| # CHECK: mult $4, $5 # encoding: [0x00,0x85,0x00,0x18] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK: sra $4, $4, 31 # encoding: [0x00,0x04,0x27,0xc3] |
| # CHECK: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] |
| # CHECK: beq $4, $1, $tmp0 # encoding: [0x10,0x81,A,A] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: break 6 # encoding: [0x00,0x06,0x00,0x0d] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: mult $4, $5 # encoding: [0x00,0x85,0x00,0x18] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: sra $4, $4, 31 # encoding: [0x00,0x04,0x27,0xc3] |
| # CHECK-TRAP: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] |
| # CHECK-TRAP: tne $4, $1, 6 # encoding: [0x00,0x81,0x01,0xb6] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| |
| mulo $4, $5, $6 |
| # CHECK: mult $5, $6 # encoding: [0x00,0xa6,0x00,0x18] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK: sra $4, $4, 31 # encoding: [0x00,0x04,0x27,0xc3] |
| # CHECK: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] |
| # CHECK: beq $4, $1, $tmp1 # encoding: [0x10,0x81,A,A] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: break 6 # encoding: [0x00,0x06,0x00,0x0d] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: mult $5, $6 # encoding: [0x00,0xa6,0x00,0x18] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: sra $4, $4, 31 # encoding: [0x00,0x04,0x27,0xc3] |
| # CHECK-TRAP: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] |
| # CHECK-TRAP: tne $4, $1, 6 # encoding: [0x00,0x81,0x01,0xb6] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| mulou $4,$5 |
| # CHECK: multu $4, $5 # encoding: [0x00,0x85,0x00,0x19] |
| # CHECK: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK: beqz $1, $tmp2 # encoding: [0x10,0x20,A,A] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: break 6 # encoding: [0x00,0x06,0x00,0x0d] |
| # CHECK-TRAP: multu $4, $5 # encoding: [0x00,0x85,0x00,0x19] |
| # CHECK-TRAP: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: tne $1, $zero, 6 # encoding: [0x00,0x20,0x01,0xb6] |
| mulou $4, $5, $6 |
| # CHECK: multu $5, $6 # encoding: [0x00,0xa6,0x00,0x19] |
| # CHECK: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK: beqz $1, $tmp3 # encoding: [0x10,0x20,A,A] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: break 6 # encoding: [0x00,0x06,0x00,0x0d] |
| # CHECK-TRAP: multu $5, $6 # encoding: [0x00,0xa6,0x00,0x19] |
| # CHECK-TRAP: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: tne $1, $zero, 6 # encoding: [0x00,0x20,0x01,0xb6] |
| |
| dmul $4, $5, $6 |
| # CHECK: dmultu $5, $6 # encoding: [0x00,0xa6,0x00,0x1d] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP dmultu $5, $6 # encoding: [0x00,0xa6,0x00,0x1d] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| dmul $4, $5, 1 |
| # CHECK: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] |
| # CHECK: dmult $5, $1 # encoding: [0x00,0xa1,0x00,0x1c] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01] |
| # CHECK-TRAP: dmult $5, $1 # encoding: [0x00,0xa1,0x00,0x1c] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| dmulo $4, $5, $6 |
| # CHECK: dmult $5, $6 # encoding: [0x00,0xa6,0x00,0x1c] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK: dsra32 $4, $4, 31 # encoding: [0x00,0x04,0x27,0xff] |
| # CHECK: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] |
| # CHECK: beq $4, $1, $tmp4 # encoding: [0x10,0x81,A,A] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: break 6 # encoding: [0x00,0x06,0x00,0x0d] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: dmult $5, $6 # encoding: [0x00,0xa6,0x00,0x1c] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: dsra32 $4, $4, 31 # encoding: [0x00,0x04,0x27,0xff] |
| # CHECK-TRAP: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] |
| # CHECK-TRAP: tne $4, $1, 6 # encoding: [0x00,0x81,0x01,0xb6] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| dmulou $4,$5,$6 |
| # CHECK: dmultu $5, $6 # encoding: [0x00,0xa6,0x00,0x1d] |
| # CHECK: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] |
| # CHECK: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK: beqz $1, $tmp5 # encoding: [0x10,0x20,A,A] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: break 6 # encoding: [0x00,0x06,0x00,0x0d] |
| # CHECK-TRAP: dmultu $5, $6 # encoding: [0x00,0xa6,0x00,0x1d] |
| # CHECK-TRAP: mfhi $1 # encoding: [0x00,0x00,0x08,0x10] |
| # CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12] |
| # CHECK-TRAP: tne $1, $zero, 6 # encoding: [0x00,0x20,0x01,0xb6] |
