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|
# RUN: llvm-mc %s -triple=mipsel-unknown-linux -mcpu=mips32r2 -show-encoding | FileCheck %s
.text
text_label:
add $4, -0x80000000
# CHECK: lui $1, 32768 # encoding: [0x00,0x80,0x01,0x3c]
# CHECK: add $4, $4, $1 # encoding: [0x20,0x20,0x81,0x00]
add $4, -0x8001
# CHECK: lui $1, 65535 # encoding: [0xff,0xff,0x01,0x3c]
# CHECK: ori $1, $1, 32767 # encoding: [0xff,0x7f,0x21,0x34]
# CHECK: add $4, $4, $1 # encoding: [0x20,0x20,0x81,0x00]
add $4, -0x8000
# CHECK: addi $4, $4, -32768 # encoding: [0x00,0x80,0x84,0x20]
add $4, 0
# CHECK: addi $4, $4, 0 # encoding: [0x00,0x00,0x84,0x20]
add $4, 0xFFFF
# CHECK: ori $1, $zero, 65535 # encoding: [0xff,0xff,0x01,0x34]
# CHECK: add $4, $4, $1 # encoding: [0x20,0x20,0x81,0x00]
add $4, 0x10000
# CHECK: lui $1, 1 # encoding: [0x01,0x00,0x01,0x3c]
# CHECK: add $4, $4, $1 # encoding: [0x20,0x20,0x81,0x00]
add $4, 0xFFFFFFFF
# CHECK: addi $4, $4, -1 # encoding: [0xff,0xff,0x84,0x20]
add $5, ~(0xf0000000|0x0f000000|0x000000f0)
# CHECK: lui $1, 255 # encoding: [0xff,0x00,0x01,0x3c]
# CHECK: ori $1, $1, 65295 # encoding: [0x0f,0xff,0x21,0x34]
# CHECK: add $5, $5, $1 # encoding: [0x20,0x28,0xa1,0x00]
add $4, $5, -0x80000000
# CHECK: lui $4, 32768 # encoding: [0x00,0x80,0x04,0x3c]
# CHECK: add $4, $4, $5 # encoding: [0x20,0x20,0x85,0x00]
add $4, $5, -0x8001
# CHECK: lui $4, 65535 # encoding: [0xff,0xff,0x04,0x3c]
# CHECK: ori $4, $4, 32767 # encoding: [0xff,0x7f,0x84,0x34]
# CHECK: add $4, $4, $5 # encoding: [0x20,0x20,0x85,0x00]
add $4, $5, -0x8000
# CHECK: addi $4, $5, -32768 # encoding: [0x00,0x80,0xa4,0x20]
add $4, $5, 0
# CHECK: addi $4, $5, 0 # encoding: [0x00,0x00,0xa4,0x20]
add $4, $5, 0xFFFF
# CHECK: ori $4, $zero, 65535 # encoding: [0xff,0xff,0x04,0x34]
# CHECK: add $4, $4, $5 # encoding: [0x20,0x20,0x85,0x00]
add $4, $5, 0x10000
# CHECK: lui $4, 1 # encoding: [0x01,0x00,0x04,0x3c]
# CHECK: add $4, $4, $5 # encoding: [0x20,0x20,0x85,0x00]
add $4, $5, 0xFFFFFFFF
# CHECK: addi $4, $5, -1 # encoding: [0xff,0xff,0xa4,0x20]
add $4, $5, ~(0xf0000000|0x0f000000|0x000000f0)
# CHECK: lui $4, 255 # encoding: [0xff,0x00,0x04,0x3c]
# CHECK: ori $4, $4, 65295 # encoding: [0x0f,0xff,0x84,0x34]
# CHECK: add $4, $4, $5 # encoding: [0x20,0x20,0x85,0x00]
addu $4, -0x80000000
# CHECK: lui $1, 32768 # encoding: [0x00,0x80,0x01,0x3c]
# CHECK: addu $4, $4, $1 # encoding: [0x21,0x20,0x81,0x00]
addu $4, -0x8001
# CHECK: lui $1, 65535 # encoding: [0xff,0xff,0x01,0x3c]
# CHECK: ori $1, $1, 32767 # encoding: [0xff,0x7f,0x21,0x34]
# CHECK: addu $4, $4, $1 # encoding: [0x21,0x20,0x81,0x00]
addu $4, -0x8000
# CHECK: addiu $4, $4, -32768 # encoding: [0x00,0x80,0x84,0x24]
addu $4, 0
# CHECK: addiu $4, $4, 0 # encoding: [0x00,0x00,0x84,0x24]
addu $4, 0xFFFF
# CHECK: ori $1, $zero, 65535 # encoding: [0xff,0xff,0x01,0x34]
# CHECK: addu $4, $4, $1 # encoding: [0x21,0x20,0x81,0x00]
addu $4, 0x10000
# CHECK: lui $1, 1 # encoding: [0x01,0x00,0x01,0x3c]
# CHECK: addu $4, $4, $1 # encoding: [0x21,0x20,0x81,0x00]
addu $4, 0xFFFFFFFF
# CHECK: addiu $4, $4, -1 # encoding: [0xff,0xff,0x84,0x24]
addu $5, ~(0xf0000000|0x0f000000|0x000000f0)
# CHECK: lui $1, 255 # encoding: [0xff,0x00,0x01,0x3c]
# CHECK: ori $1, $1, 65295 # encoding: [0x0f,0xff,0x21,0x34]
# CHECK: addu $5, $5, $1 # encoding: [0x21,0x28,0xa1,0x00]
addu $4, $5, -0x80000000
# CHECK: lui $4, 32768 # encoding: [0x00,0x80,0x04,0x3c]
# CHECK: addu $4, $4, $5 # encoding: [0x21,0x20,0x85,0x00]
addu $4, $5, -0x8001
# CHECK: lui $4, 65535 # encoding: [0xff,0xff,0x04,0x3c]
# CHECK: ori $4, $4, 32767 # encoding: [0xff,0x7f,0x84,0x34]
# CHECK: addu $4, $4, $5 # encoding: [0x21,0x20,0x85,0x00]
addu $4, $5, -0x8000
# CHECK: addiu $4, $5, -32768 # encoding: [0x00,0x80,0xa4,0x24]
addu $4, $5, 0
# CHECK: addiu $4, $5, 0 # encoding: [0x00,0x00,0xa4,0x24]
addu $4, $5, 0xFFFF
# CHECK: ori $4, $zero, 65535 # encoding: [0xff,0xff,0x04,0x34]
# CHECK: addu $4, $4, $5 # encoding: [0x21,0x20,0x85,0x00]
addu $4, $5, 0x10000
# CHECK: lui $4, 1 # encoding: [0x01,0x00,0x04,0x3c]
# CHECK: addu $4, $4, $5 # encoding: [0x21,0x20,0x85,0x00]
addu $4, $5, 0xFFFFFFFF
# CHECK: addiu $4, $5, -1 # encoding: [0xff,0xff,0xa4,0x24]
addu $4, $5, ~(0xf0000000|0x0f000000|0x000000f0)
# CHECK: lui $4, 255 # encoding: [0xff,0x00,0x04,0x3c]
# CHECK: ori $4, $4, 65295 # encoding: [0x0f,0xff,0x84,0x34]
# CHECK: addu $4, $4, $5 # encoding: [0x21,0x20,0x85,0x00]
and $4, -0x80000000
# CHECK: lui $1, 32768 # encoding: [0x00,0x80,0x01,0x3c]
# CHECK: and $4, $4, $1 # encoding: [0x24,0x20,0x81,0x00]
and $4, -0x8001
# CHECK: lui $1, 65535 # encoding: [0xff,0xff,0x01,0x3c]
# CHECK: ori $1, $1, 32767 # encoding: [0xff,0x7f,0x21,0x34]
# CHECK: and $4, $4, $1 # encoding: [0x24,0x20,0x81,0x00]
and $4, -0x8000
# CHECK: addiu $1, $zero, -32768 # encoding: [0x00,0x80,0x01,0x24]
and $4, 0
# CHECK: andi $4, $4, 0 # encoding: [0x00,0x00,0x84,0x30]
and $4, 0xFFFF
# CHECK: andi $4, $4, 65535 # encoding: [0xff,0xff,0x84,0x30]
and $4, 0x10000
# CHECK: lui $1, 1 # encoding: [0x01,0x00,0x01,0x3c]
# CHECK: and $4, $4, $1 # encoding: [0x24,0x20,0x81,0x00]
and $4, 0xFFFFFFFF
# CHECK: addiu $1, $zero, -1 # encoding: [0xff,0xff,0x01,0x24]
# CHECK: and $4, $4, $1 # encoding: [0x24,0x20,0x81,0x00]
and $5, ~(0xf0000000|0x0f000000|0x000000f0)
# CHECK: lui $1, 255 # encoding: [0xff,0x00,0x01,0x3c]
# CHECK: ori $1, $1, 65295 # encoding: [0x0f,0xff,0x21,0x34]
# CHECK: and $5, $5, $1 # encoding: [0x24,0x28,0xa1,0x00]
and $4, $5, -0x80000000
# CHECK: lui $4, 32768 # encoding: [0x00,0x80,0x04,0x3c]
# CHECK: and $4, $4, $5 # encoding: [0x24,0x20,0x85,0x00]
and $4, $5, -0x8001
# CHECK: lui $4, 65535 # encoding: [0xff,0xff,0x04,0x3c]
# CHECK: ori $4, $4, 32767 # encoding: [0xff,0x7f,0x84,0x34]
# CHECK: and $4, $4, $5 # encoding: [0x24,0x20,0x85,0x00]
and $4, $5, -0x8000
# CHECK: addiu $4, $zero, -32768 # encoding: [0x00,0x80,0x04,0x24]
# CHECK: and $4, $4, $5 # encoding: [0x24,0x20,0x85,0x00]
and $4, $5, 0
# CHECK: andi $4, $5, 0 # encoding: [0x00,0x00,0xa4,0x30]
and $4, $5, 0xFFFF
# CHECK: andi $4, $5, 65535 # encoding: [0xff,0xff,0xa4,0x30]
and $4, $5, 0x10000
# CHECK: lui $4, 1 # encoding: [0x01,0x00,0x04,0x3c]
# CHECK: and $4, $4, $5 # encoding: [0x24,0x20,0x85,0x00]
and $4, $5, 0xFFFFFFFF
# CHECK: addiu $4, $zero, -1 # encoding: [0xff,0xff,0x04,0x24]
# CHECK: and $4, $4, $5 # encoding: [0x24,0x20,0x85,0x00]
and $4, $5, ~(0xf0000000|0x0f000000|0x000000f0)
# CHECK: lui $4, 255 # encoding: [0xff,0x00,0x04,0x3c]
# CHECK: ori $4, $4, 65295 # encoding: [0x0f,0xff,0x84,0x34]
# CHECK: and $4, $4, $5 # encoding: [0x24,0x20,0x85,0x00]
nor $4, $5, 0
# CHECK: addiu $4, $zero, 0 # encoding: [0x00,0x00,0x04,0x24]
# CHECK: nor $4, $4, $5 # encoding: [0x27,0x20,0x85,0x00]
nor $4, $5, 1
# CHECK: addiu $4, $zero, 1 # encoding: [0x01,0x00,0x04,0x24]
# CHECK: nor $4, $4, $5 # encoding: [0x27,0x20,0x85,0x00]
nor $4, $5, 0x8000
# CHECK: ori $4, $zero, 32768 # encoding: [0x00,0x80,0x04,0x34]
# CHECK: nor $4, $4, $5 # encoding: [0x27,0x20,0x85,0x00]
nor $4, $5, -0x8000
# CHECK: addiu $4, $zero, -32768 # encoding: [0x00,0x80,0x04,0x24]
# CHECK: nor $4, $4, $5 # encoding: [0x27,0x20,0x85,0x00]
nor $4, $5, 0x10000
# CHECK: lui $4, 1 # encoding: [0x01,0x00,0x04,0x3c]
# CHECK: nor $4, $4, $5 # encoding: [0x27,0x20,0x85,0x00]
nor $4, $5, 0x1a5a5
# CHECK: lui $4, 1 # encoding: [0x01,0x00,0x04,0x3c]
# CHECK: ori $4, $4, 42405 # encoding: [0xa5,0xa5,0x84,0x34]
# CHECK: nor $4, $4, $5 # encoding: [0x27,0x20,0x85,0x00]
nor $4, ~(0xf0000000|0x0f000000|0x000000f0)
# CHECK: lui $1, 255 # encoding: [0xff,0x00,0x01,0x3c]
# CHECK: ori $1, $1, 65295 # encoding: [0x0f,0xff,0x21,0x34]
# CHECK: nor $4, $4, $1 # encoding: [0x27,0x20,0x81,0x00]
nor $4, 0
# CHECK: addiu $1, $zero, 0 # encoding: [0x00,0x00,0x01,0x24]
# CHECK: nor $4, $4, $1 # encoding: [0x27,0x20,0x81,0x00]
nor $4, 1
# CHECK: addiu $1, $zero, 1 # encoding: [0x01,0x00,0x01,0x24]
# CHECK: nor $4, $4, $1 # encoding: [0x27,0x20,0x81,0x00]
nor $4, 0x8000
# CHECK: ori $1, $zero, 32768 # encoding: [0x00,0x80,0x01,0x34]
# CHECK: nor $4, $4, $1 # encoding: [0x27,0x20,0x81,0x00]
nor $4, -0x8000
# CHECK: addiu $1, $zero, -32768 # encoding: [0x00,0x80,0x01,0x24]
# CHECK: nor $4, $4, $1 # encoding: [0x27,0x20,0x81,0x00]
nor $4, 0x10000
# CHECK: lui $1, 1 # encoding: [0x01,0x00,0x01,0x3c]
# CHECK: nor $4, $4, $1 # encoding: [0x27,0x20,0x81,0x00]
nor $4, 0x1a5a5
# CHECK: lui $1, 1 # encoding: [0x01,0x00,0x01,0x3c]
# CHECK: ori $1, $1, 42405 # encoding: [0xa5,0xa5,0x21,0x34]
# CHECK: nor $4, $4, $1 # encoding: [0x27,0x20,0x81,0x00]
nor $4, ~(0xf0000000|0x0f000000|0x000000f0)
# CHECK: lui $1, 255 # encoding: [0xff,0x00,0x01,0x3c]
# CHECK: ori $1, $1, 65295 # encoding: [0x0f,0xff,0x21,0x34]
# CHECK: nor $4, $4, $1 # encoding: [0x27,0x20,0x81,0x00]
or $4, -0x80000000
# CHECK: lui $1, 32768 # encoding: [0x00,0x80,0x01,0x3c]
# CHECK: or $4, $4, $1 # encoding: [0x25,0x20,0x81,0x00]
or $4, -0x8001
# CHECK: lui $1, 65535 # encoding: [0xff,0xff,0x01,0x3c]
# CHECK: ori $1, $1, 32767 # encoding: [0xff,0x7f,0x21,0x34]
# CHECK: or $4, $4, $1 # encoding: [0x25,0x20,0x81,0x00]
or $4, -0x8000
# CHECK: addiu $1, $zero, -32768 # encoding: [0x00,0x80,0x01,0x24]
# CHECK: or $4, $4, $1 # encoding: [0x25,0x20,0x81,0x00]
or $4, 0
# CHECK: ori $4, $4, 0 # encoding: [0x00,0x00,0x84,0x34]
or $4, 0xFFFF
# CHECK: ori $4, $4, 65535 # encoding: [0xff,0xff,0x84,0x34]
or $4, 0x10000
# CHECK: lui $1, 1 # encoding: [0x01,0x00,0x01,0x3c]
# CHECK: or $4, $4, $1 # encoding: [0x25,0x20,0x81,0x00]
or $4, 0xFFFFFFFF
# CHECK: addiu $1, $zero, -1 # encoding: [0xff,0xff,0x01,0x24]
# CHECK: or $4, $4, $1 # encoding: [0x25,0x20,0x81,0x00]
or $5, ~(0xf0000000|0x0f000000|0x000000f0)
# CHECK: lui $1, 255 # encoding: [0xff,0x00,0x01,0x3c]
# CHECK: ori $1, $1, 65295 # encoding: [0x0f,0xff,0x21,0x34]
# CHECK: or $5, $5, $1 # encoding: [0x25,0x28,0xa1,0x00]
or $4, $5, -0x80000000
# CHECK: lui $4, 32768 # encoding: [0x00,0x80,0x04,0x3c]
# CHECK: or $4, $4, $5 # encoding: [0x25,0x20,0x85,0x00]
or $4, $5, -0x8001
# CHECK: lui $4, 65535 # encoding: [0xff,0xff,0x04,0x3c]
# CHECK: ori $4, $4, 32767 # encoding: [0xff,0x7f,0x84,0x34]
# CHECK: or $4, $4, $5 # encoding: [0x25,0x20,0x85,0x00]
or $4, $5, -0x8000
# CHECK: addiu $4, $zero, -32768 # encoding: [0x00,0x80,0x04,0x24]
# CHECK: or $4, $4, $5 # encoding: [0x25,0x20,0x85,0x00]
or $4, $5, 0
# CHECK: ori $4, $5, 0 # encoding: [0x00,0x00,0xa4,0x34]
or $4, $5, 0xFFFF
# CHECK: ori $4, $5, 65535 # encoding: [0xff,0xff,0xa4,0x34]
or $4, $5, 0x10000
# CHECK: lui $4, 1 # encoding: [0x01,0x00,0x04,0x3c]
# CHECK: or $4, $4, $5 # encoding: [0x25,0x20,0x85,0x00]
or $4, $5, 0xFFFFFFFF
# CHECK: addiu $4, $zero, -1 # encoding: [0xff,0xff,0x04,0x24]
# CHECK: or $4, $4, $5 # encoding: [0x25,0x20,0x85,0x00]
or $4, $5, ~(0xF0000000|0x0F000000|0x000000F0)
# CHECK: lui $4, 255 # encoding: [0xff,0x00,0x04,0x3c]
# CHECK: ori $4, $4, 65295 # encoding: [0x0f,0xff,0x84,0x34]
# CHECK: or $4, $4, $5 # encoding: [0x25,0x20,0x85,0x00]
slt $4, $5, -0x80000000
# CHECK: lui $4, 32768 # encoding: [0x00,0x80,0x04,0x3c]
# CHECK: slt $4, $4, $5 # encoding: [0x2a,0x20,0x85,0x00]
slt $4, $5, -0x8001
# CHECK: lui $4, 65535 # encoding: [0xff,0xff,0x04,0x3c]
# CHECK: ori $4, $4, 32767 # encoding: [0xff,0x7f,0x84,0x34]
# CHECK: slt $4, $4, $5 # encoding: [0x2a,0x20,0x85,0x00]
slt $4, $5, -0x8000
# CHECK: slti $4, $5, -32768 # encoding: [0x00,0x80,0xa4,0x28]
slt $4, $5, 0
# CHECK: slti $4, $5, 0 # encoding: [0x00,0x00,0xa4,0x28]
slt $4, $5, 0xFFFF
# CHECK: ori $4, $zero, 65535 # encoding: [0xff,0xff,0x04,0x34]
slt $4, $5, 0x10000
# CHECK: lui $4, 1 # encoding: [0x01,0x00,0x04,0x3c]
# CHECK: slt $4, $4, $5 # encoding: [0x2a,0x20,0x85,0x00]
slt $4, $5, 0xFFFFFFFF
# CHECK: slti $4, $5, -1 # encoding: [0xff,0xff,0xa4,0x28]
slt $4, $5, ~(0xf0000000|0x0f000000|0x000000f0)
# CHECK: lui $4, 255 # encoding: [0xff,0x00,0x04,0x3c]
# CHECK: ori $4, $4, 65295 # encoding: [0x0f,0xff,0x84,0x34]
# CHECK: slt $4, $4, $5 # encoding: [0x2a,0x20,0x85,0x00]
sltu $4, $5, -0x80000000
# CHECK: lui $4, 32768 # encoding: [0x00,0x80,0x04,0x3c]
# CHECK: sltu $4, $4, $5 # encoding: [0x2b,0x20,0x85,0x00]
sltu $4, $5, -0x8001
# CHECK: lui $4, 65535 # encoding: [0xff,0xff,0x04,0x3c]
# CHECK: ori $4, $4, 32767 # encoding: [0xff,0x7f,0x84,0x34]
# CHECK: sltu $4, $4, $5 # encoding: [0x2b,0x20,0x85,0x00]
sltu $4, $5, -0x8000
# CHECK: sltiu $4, $5, -32768 # encoding: [0x00,0x80,0xa4,0x2c]
sltu $4, $5, 0
# CHECK: sltiu $4, $5, 0 # encoding: [0x00,0x00,0xa4,0x2c]
sltu $4, $5, 0xFFFF
# CHECK: ori $4, $zero, 65535 # encoding: [0xff,0xff,0x04,0x34]
sltu $4, $5, 0x10000
# CHECK: lui $4, 1 # encoding: [0x01,0x00,0x04,0x3c]
# CHECK: sltu $4, $4, $5 # encoding: [0x2b,0x20,0x85,0x00]
sltu $4, $5, 0xFFFFFFFF
# CHECK: sltiu $4, $5, -1 # encoding: [0xff,0xff,0xa4,0x2c]
sltu $4, $5, ~(0xf0000000|0x0f000000|0x000000f0)
# CHECK: lui $4, 255 # encoding: [0xff,0x00,0x04,0x3c]
# CHECK: ori $4, $4, 65295 # encoding: [0x0f,0xff,0x84,0x34]
# CHECK: sltu $4, $4, $5 # encoding: [0x2b,0x20,0x85,0x00]
xor $4, -0x80000000
# CHECK: lui $1, 32768 # encoding: [0x00,0x80,0x01,0x3c]
# CHECK: xor $4, $4, $1 # encoding: [0x26,0x20,0x81,0x00]
xor $4, -0x8001
# CHECK: lui $1, 65535 # encoding: [0xff,0xff,0x01,0x3c]
# CHECK: ori $1, $1, 32767 # encoding: [0xff,0x7f,0x21,0x34]
# CHECK: xor $4, $4, $1 # encoding: [0x26,0x20,0x81,0x00]
xor $4, -0x8000
# CHECK: addiu $1, $zero, -32768 # encoding: [0x00,0x80,0x01,0x24]
xor $4, 0
# CHECK: xori $4, $4, 0 # encoding: [0x00,0x00,0x84,0x38]
xor $4, 0xFFFF
# CHECK: xori $4, $4, 65535 # encoding: [0xff,0xff,0x84,0x38]
xor $4, 0x10000
# CHECK: lui $1, 1 # encoding: [0x01,0x00,0x01,0x3c]
# CHECK: xor $4, $4, $1 # encoding: [0x26,0x20,0x81,0x00]
xor $4, 0xFFFFFFFF
# CHECK: addiu $1, $zero, -1 # encoding: [0xff,0xff,0x01,0x24]
# CHECK: xor $4, $4, $1 # encoding: [0x26,0x20,0x81,0x00]
xor $4, ~(0xf0000000|0x0f000000|0x000000f0)
# CHECK: lui $1, 255 # encoding: [0xff,0x00,0x01,0x3c]
# CHECK: ori $1, $1, 65295 # encoding: [0x0f,0xff,0x21,0x34]
# CHECK: xor $4, $4, $1 # encoding: [0x26,0x20,0x81,0x00]
xor $4, $5, -0x80000000
# CHECK: lui $4, 32768 # encoding: [0x00,0x80,0x04,0x3c]
# CHECK: xor $4, $4, $5 # encoding: [0x26,0x20,0x85,0x00]
xor $4, $5, -0x8001
# CHECK: lui $4, 65535 # encoding: [0xff,0xff,0x04,0x3c]
# CHECK: ori $4, $4, 32767 # encoding: [0xff,0x7f,0x84,0x34]
# CHECK: xor $4, $4, $5 # encoding: [0x26,0x20,0x85,0x00]
xor $4, $5, -0x8000
# CHECK: addiu $4, $zero, -32768 # encoding: [0x00,0x80,0x04,0x24]
# CHECK: xor $4, $4, $5 # encoding: [0x26,0x20,0x85,0x00]
xor $4, $5, 0
# CHECK: xori $4, $5, 0 # encoding: [0x00,0x00,0xa4,0x38]
xor $4, $5, 0xFFFF
# CHECK: xori $4, $5, 65535 # encoding: [0xff,0xff,0xa4,0x38]
xor $4, $5, 0x10000
# CHECK: lui $4, 1 # encoding: [0x01,0x00,0x04,0x3c]
# CHECK: xor $4, $4, $5 # encoding: [0x26,0x20,0x85,0x00]
xor $4, $5, 0xFFFFFFFF
# CHECK: addiu $4, $zero, -1 # encoding: [0xff,0xff,0x04,0x24]
# CHECK: xor $4, $4, $5 # encoding: [0x26,0x20,0x85,0x00]
xor $4, $5, ~(0xf0000000|0x0f000000|0x000000f0)
# CHECK: lui $4, 255 # encoding: [0xff,0x00,0x04,0x3c]
# CHECK: ori $4, $4, 65295 # encoding: [0x0f,0xff,0x84,0x34]
# CHECK: xor $4, $4, $5 # encoding: [0x26,0x20,0x85,0x00]
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