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1# RUN: llvm-mc %s -triple=mipsel -show-encoding -mattr=micromips | FileCheck -check-prefix=CHECK-EL %s2# RUN: llvm-mc %s -triple=mips -show-encoding -mattr=micromips | FileCheck -check-prefix=CHECK-EB %s3# Check that the assembler can handle the documented syntax4# for arithmetic and logical instructions.5#------------------------------------------------------------------------------6# Arithmetic and Logical Instructions7#------------------------------------------------------------------------------8# Little endian9#------------------------------------------------------------------------------10# CHECK-EL: add $9, $6, $7 # encoding: [0xe6,0x00,0x10,0x49]11# CHECK-EL: addi $9, $6, 17767 # encoding: [0x26,0x11,0x67,0x45]12# CHECK-EL: addiu $9, $6, -15001 # encoding: [0x26,0x31,0x67,0xc5]13# CHECK-EL: addi $9, $6, 17767 # encoding: [0x26,0x11,0x67,0x45]14# CHECK-EL: addiu $9, $6, -15001 # encoding: [0x26,0x31,0x67,0xc5]15# CHECK-EL: addu $9, $6, $7 # encoding: [0xe6,0x00,0x50,0x49]16# CHECK-EL: sub $9, $6, $7 # encoding: [0xe6,0x00,0x90,0x49]17# CHECK-EL: subu $4, $3, $5 # encoding: [0xa3,0x00,0xd0,0x21]18# CHECK-EL: neg $6, $7 # encoding: [0xe0,0x00,0x90,0x31]19# CHECK-EL: negu $6, $7 # encoding: [0xe0,0x00,0xd0,0x31]20# CHECK-EL: slt $3, $3, $5 # encoding: [0xa3,0x00,0x50,0x1b]21# CHECK-EL: slti $3, $3, 103 # encoding: [0x63,0x90,0x67,0x00]22# CHECK-EL: slti $3, $3, 103 # encoding: [0x63,0x90,0x67,0x00]23# CHECK-EL: sltiu $3, $3, 103 # encoding: [0x63,0xb0,0x67,0x00]24# CHECK-EL: sltu $3, $3, $5 # encoding: [0xa3,0x00,0x90,0x1b]25# CHECK-EL: lui $9, 17767 # encoding: [0xa9,0x41,0x67,0x45]26# CHECK-EL: and $9, $6, $7 # encoding: [0xe6,0x00,0x50,0x4a]27# CHECK-EL: andi $9, $6, 17767 # encoding: [0x26,0xd1,0x67,0x45]28# CHECK-EL: andi $9, $6, 17767 # encoding: [0x26,0xd1,0x67,0x45]29# CHECK-EL: or $3, $4, $5 # encoding: [0xa4,0x00,0x90,0x1a]30# CHECK-EL: ori $9, $6, 17767 # encoding: [0x26,0x51,0x67,0x45]31# CHECK-EL: xor $3, $3, $5 # encoding: [0xa3,0x00,0x10,0x1b]32# CHECK-EL: xori $9, $6, 17767 # encoding: [0x26,0x71,0x67,0x45]33# CHECK-EL: xori $9, $6, 17767 # encoding: [0x26,0x71,0x67,0x45]34# CHECK-EL: nor $9, $6, $7 # encoding: [0xe6,0x00,0xd0,0x4a]35# CHECK-EL: not $7, $8 # encoding: [0x08,0x00,0xd0,0x3a]36# CHECK-EL: mul $9, $6, $7 # encoding: [0xe6,0x00,0x10,0x4a]37# CHECK-EL: mult $9, $7 # encoding: [0xe9,0x00,0x3c,0x8b]38# CHECK-EL: multu $9, $7 # encoding: [0xe9,0x00,0x3c,0x9b]39# CHECK-EL: div $zero, $9, $7 # encoding: [0xe9,0x00,0x3c,0xab]40# CHECK-EL: divu $zero, $9, $7 # encoding: [0xe9,0x00,0x3c,0xbb]41# CHECK-EL: addiupc $2, 20 # encoding: [0x00,0x79,0x05,0x00]42# CHECK-EL: addiupc $7, 16777212 # encoding: [0xbf,0x7b,0xff,0xff]43# CHECK-EL: addiupc $7, -16777216 # encoding: [0xc0,0x7b,0x00,0x00]44# CHECK-EL: andi $3, $3, 5 # encoding: [0x63,0xd0,0x05,0x00]45# CHECK-EL: ori $3, $4, 5 # encoding: [0x64,0x50,0x05,0x00]46# CHECK-EL: ori $3, $3, 5 # encoding: [0x63,0x50,0x05,0x00]47# CHECK-EL: xori $3, $3, 5 # encoding: [0x63,0x70,0x05,0x00]48# CHECK-EL: not $3, $4 # encoding: [0x04,0x00,0xd0,0x1a]49 50#------------------------------------------------------------------------------51# Big endian52#------------------------------------------------------------------------------53# CHECK-EB: add $9, $6, $7 # encoding: [0x00,0xe6,0x49,0x10]54# CHECK-EB: addi $9, $6, 17767 # encoding: [0x11,0x26,0x45,0x67]55# CHECK-EB: addiu $9, $6, -15001 # encoding: [0x31,0x26,0xc5,0x67]56# CHECK-EB: addi $9, $6, 17767 # encoding: [0x11,0x26,0x45,0x67]57# CHECK-EB: addiu $9, $6, -15001 # encoding: [0x31,0x26,0xc5,0x67]58# CHECK-EB: addu $9, $6, $7 # encoding: [0x00,0xe6,0x49,0x50]59# CHECK-EB: sub $9, $6, $7 # encoding: [0x00,0xe6,0x49,0x90]60# CHECK-EB: subu $4, $3, $5 # encoding: [0x00,0xa3,0x21,0xd0]61# CHECK-EB: neg $6, $7 # encoding: [0x00,0xe0,0x31,0x90]62# CHECK-EB: negu $6, $7 # encoding: [0x00,0xe0,0x31,0xd0]63# CHECK-EB: slt $3, $3, $5 # encoding: [0x00,0xa3,0x1b,0x50]64# CHECK-EB: slti $3, $3, 103 # encoding: [0x90,0x63,0x00,0x67]65# CHECK-EB: slti $3, $3, 103 # encoding: [0x90,0x63,0x00,0x67]66# CHECK-EB: sltiu $3, $3, 103 # encoding: [0xb0,0x63,0x00,0x67]67# CHECK-EB: sltu $3, $3, $5 # encoding: [0x00,0xa3,0x1b,0x90]68# CHECK-EB: lui $9, 17767 # encoding: [0x41,0xa9,0x45,0x67]69# CHECK-EB: and $9, $6, $7 # encoding: [0x00,0xe6,0x4a,0x50]70# CHECK-EB: andi $9, $6, 17767 # encoding: [0xd1,0x26,0x45,0x67]71# CHECK-EB: andi $9, $6, 17767 # encoding: [0xd1,0x26,0x45,0x67]72# CHECK-EB: or $3, $4, $5 # encoding: [0x00,0xa4,0x1a,0x90]73# CHECK-EB: ori $9, $6, 17767 # encoding: [0x51,0x26,0x45,0x67]74# CHECK-EB: xor $3, $3, $5 # encoding: [0x00,0xa3,0x1b,0x10]75# CHECK-EB: xori $9, $6, 17767 # encoding: [0x71,0x26,0x45,0x67]76# CHECK-EB: xori $9, $6, 17767 # encoding: [0x71,0x26,0x45,0x67]77# CHECK-EB: nor $9, $6, $7 # encoding: [0x00,0xe6,0x4a,0xd0]78# CHECK-EB: not $7, $8 # encoding: [0x00,0x08,0x3a,0xd0]79# CHECK-EB: mul $9, $6, $7 # encoding: [0x00,0xe6,0x4a,0x10]80# CHECK-EB: mult $9, $7 # encoding: [0x00,0xe9,0x8b,0x3c]81# CHECK-EB: multu $9, $7 # encoding: [0x00,0xe9,0x9b,0x3c]82# CHECK-EB: div $zero, $9, $7 # encoding: [0x00,0xe9,0xab,0x3c]83# CHECK-EB: divu $zero, $9, $7 # encoding: [0x00,0xe9,0xbb,0x3c]84# CHECK-EB: addiupc $2, 20 # encoding: [0x79,0x00,0x00,0x05]85# CHECK-EB: addiupc $7, 16777212 # encoding: [0x7b,0xbf,0xff,0xff]86# CHECK-EB: addiupc $7, -16777216 # encoding: [0x7b,0xc0,0x00,0x00]87# CHECK-EB: andi $3, $3, 5 # encoding: [0xd0,0x63,0x00,0x05]88# CHECK-EB: ori $3, $4, 5 # encoding: [0x50,0x64,0x00,0x05]89# CHECK-EB: ori $3, $3, 5 # encoding: [0x50,0x63,0x00,0x05]90# CHECK-EB: xori $3, $3, 5 # encoding: [0x70,0x63,0x00,0x05]91# CHECK-EB: not $3, $4 # encoding: [0x00,0x04,0x1a,0xd0]92 93 add $9, $6, $794 add $9, $6, 1776795 addu $9, $6, -1500196 addi $9, $6, 1776797 addiu $9, $6,-1500198 addu $9, $6, $799 sub $9, $6, $7100 subu $4, $3, $5101 neg $6, $7102 negu $6, $7103 move $7, $8104 slt $3, $3, $5105 slt $3, $3, 103106 slti $3, $3, 103107 sltiu $3, $3, 103108 sltu $3, $3, $5109 lui $9, 17767110 and $9, $6, $7111 and $9, $6, 17767112 andi $9, $6, 17767113 or $3, $4, $5114 ori $9, $6, 17767115 xor $3, $3, $5116 xor $9, $6, 17767117 xori $9, $6, 17767118 nor $9, $6, $7119 nor $7, $8, $zero120 mul $9, $6, $7121 mult $9, $7122 multu $9, $7123 div $0, $9, $7124 divu $0, $9, $7125 addiupc $2, 20126 addiupc $7, 16777212127 addiupc $7, -16777216128 and $3, 5129 or $3, $4, 5130 or $3, 5131 xor $3, 5132 not $3, $4133