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Differential D33988

[mips] Fix register positions in the aui/daui instructions
ClosedPublic

Authored by mstojanovic on Jun 7 2017, 5:41 AM.

Details

Reviewers
zoran.jovanovic
sdardis
petarj
Commits
rGd5f7711ebb1a: [mips] Fix register positions in the aui/daui instructions
rL306095: [mips] Fix register positions in the aui/daui instructions
Summary

Swapped the position of the rt and rs register in the aut/daui instructions for mips32r6 and mips64r6.
With this change the format of the generated instructions complies with specifications and GCC.

Diff Detail

Repository
rL LLVM

Event Timeline

mstojanovic created this revision.Jun 7 2017, 5:41 AM
Herald added a subscriber: arichardson. · View Herald TranscriptJun 7 2017, 5:41 AM
petarj added a reviewer: petarj.Jun 7 2017, 9:20 AM
sdardis accepted this revision.Jun 8 2017, 3:32 AM

LGTM.

This revision is now accepted and ready to land.Jun 8 2017, 3:32 AM
Closed by commit rL306095: [mips] Fix register positions in the aui/daui instructions (authored by petarj). · Explain WhyJun 23 2017, 5:48 AM
This revision was automatically updated to reflect the committed changes.

Revision Contents

PathSize
llvm/
trunk/
lib/
Target/
Mips/
6 lines
test/
MC/
Disassembler/
Mips/
mips32r6/
2 lines
2 lines
mips64r6/
4 lines
4 lines
Mips/
mips32r6/
2 lines
mips64r6/
4 lines

Diff 103720

llvm/trunk/lib/Target/Mips/Mips32r6InstrInfo.td

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} }
class ALUIPC_DESC : ALUIPC_DESC_BASE<"aluipc", GPR32Opnd, II_ALUIPC>; class ALUIPC_DESC : ALUIPC_DESC_BASE<"aluipc", GPR32Opnd, II_ALUIPC>;
class AUIPC_DESC : ALUIPC_DESC_BASE<"auipc", GPR32Opnd, II_AUIPC>; class AUIPC_DESC : ALUIPC_DESC_BASE<"auipc", GPR32Opnd, II_AUIPC>;
class AUI_DESC_BASE<string instr_asm, RegisterOperand GPROpnd, class AUI_DESC_BASE<string instr_asm, RegisterOperand GPROpnd,
InstrItinClass itin = NoItinerary> InstrItinClass itin = NoItinerary>
: MipsR6Arch<instr_asm> { : MipsR6Arch<instr_asm> {
dag OutOperandList = (outs GPROpnd:$rs); dag OutOperandList = (outs GPROpnd:$rt);
dag InOperandList = (ins GPROpnd:$rt, uimm16:$imm); dag InOperandList = (ins GPROpnd:$rs, uimm16:$imm);
string AsmString = !strconcat(instr_asm, "\t$rs, $rt, $imm"); string AsmString = !strconcat(instr_asm, "\t$rt, $rs, $imm");
list<dag> Pattern = []; list<dag> Pattern = [];
InstrItinClass Itinerary = itin; InstrItinClass Itinerary = itin;
} }
class AUI_DESC : AUI_DESC_BASE<"aui", GPR32Opnd, II_AUI>; class AUI_DESC : AUI_DESC_BASE<"aui", GPR32Opnd, II_AUI>;
class BRANCH_DESC_BASE { class BRANCH_DESC_BASE {
bit isBranch = 1; bit isBranch = 1;
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llvm/trunk/test/MC/Disassembler/Mips/mips32r6/valid-mips32r6-el.txt

# RUN: llvm-mc --disassemble %s -triple=mipsel-unknown-linux -mcpu=mips32r6 | FileCheck %s # RUN: llvm-mc --disassemble %s -triple=mipsel-unknown-linux -mcpu=mips32r6 | FileCheck %s
0x04 0x00 0x42 0x30 # CHECK: andi $2, $2, 4 0x04 0x00 0x42 0x30 # CHECK: andi $2, $2, 4
0x19 0x00 0x80 0xec # CHECK: addiupc $4, 100 0x19 0x00 0x80 0xec # CHECK: addiupc $4, 100
0x0a 0x00 0x29 0x25 # CHECK: addiu $9, $9, 10 0x0a 0x00 0x29 0x25 # CHECK: addiu $9, $9, 10
0xa0 0x22 0x43 0x7c # CHECK: align $4, $2, $3, 2 0xa0 0x22 0x43 0x7c # CHECK: align $4, $2, $3, 2
0x38 0x00 0x7f 0xec # CHECK: aluipc $3, 56 0x38 0x00 0x7f 0xec # CHECK: aluipc $3, 56
0xe9 0xff 0x62 0x3c # CHECK: aui $3, $2, 65513 0xe9 0xff 0x43 0x3c # CHECK: aui $3, $2, 65513
0xff 0xff 0x7e 0xec # CHECK: auipc $3, -1 0xff 0xff 0x7e 0xec # CHECK: auipc $3, -1
0x9b 0x14 0x11 0x04 # CHECK: bal 21104 0x9b 0x14 0x11 0x04 # CHECK: bal 21104
0xb8 0x96 0x37 0xe8 # CHECK: balc 14572260 0xb8 0x96 0x37 0xe8 # CHECK: balc 14572260
0xb8 0x96 0x37 0xc8 # CHECK: bc 14572260 0xb8 0x96 0x37 0xc8 # CHECK: bc 14572260
0x01 0x00 0x20 0x45 # CHECK: bc1eqz $f0, 8 0x01 0x00 0x20 0x45 # CHECK: bc1eqz $f0, 8
0x01 0x00 0x3f 0x45 # CHECK: bc1eqz $f31, 8 0x01 0x00 0x3f 0x45 # CHECK: bc1eqz $f31, 8
0x01 0x00 0xa0 0x45 # CHECK: bc1nez $f0, 8 0x01 0x00 0xa0 0x45 # CHECK: bc1nez $f0, 8
0x01 0x00 0xbf 0x45 # CHECK: bc1nez $f31, 8 0x01 0x00 0xbf 0x45 # CHECK: bc1nez $f31, 8
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llvm/trunk/test/MC/Disassembler/Mips/mips32r6/valid-mips32r6.txt

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# The encode/decode functions are not inverses of each other in the immediate case. # The encode/decode functions are not inverses of each other in the immediate case.
0x20 0x02 0x01 0x4d # CHECK: beqzalc $2, 1336 0x20 0x02 0x01 0x4d # CHECK: beqzalc $2, 1336
0x20 0x40 0x00 0x01 # CHECK: bovc $2, $zero, 8 0x20 0x40 0x00 0x01 # CHECK: bovc $2, $zero, 8
0x20 0x82 0x00 0x01 # CHECK: bovc $4, $2, 8 0x20 0x82 0x00 0x01 # CHECK: bovc $4, $2, 8
0x20 0xa6 0x00 0x40 # CHECK: beqc $5, $6, 260 0x20 0xa6 0x00 0x40 # CHECK: beqc $5, $6, 260
0x25 0x29 0x00 0x0a # CHECK: addiu $9, $9, 10 0x25 0x29 0x00 0x0a # CHECK: addiu $9, $9, 10
0x30 0x42 0x00 0x04 # CHECK: andi $2, $2, 4 0x30 0x42 0x00 0x04 # CHECK: andi $2, $2, 4
0x34 0x42 0x00 0x04 # CHECK: ori $2, $2, 4 0x34 0x42 0x00 0x04 # CHECK: ori $2, $2, 4
0x3c 0x62 0xff 0xe9 # CHECK: aui $3, $2, 65513 0x3c 0x43 0xff 0xe9 # CHECK: aui $3, $2, 65513
0x40 0x08 0x78 0x01 # CHECK: mfc0 $8, $15, 1 0x40 0x08 0x78 0x01 # CHECK: mfc0 $8, $15, 1
0x40 0x08 0x80 0x03 # CHECK: mfc0 $8, $16, 3 0x40 0x08 0x80 0x03 # CHECK: mfc0 $8, $16, 3
0x40 0x89 0x78 0x01 # CHECK: mtc0 $9, $15, 1 0x40 0x89 0x78 0x01 # CHECK: mtc0 $9, $15, 1
0x41 0x60 0x60 0x00 # CHECK: di 0x41 0x60 0x60 0x00 # CHECK: di
0x41 0x60 0x60 0x20 # CHECK: ei 0x41 0x60 0x60 0x20 # CHECK: ei
0x41 0x60 0x00 0x24 # CHECK: dvp $zero 0x41 0x60 0x00 0x24 # CHECK: dvp $zero
0x41 0x60 0x00 0x04 # CHECK: evp $zero 0x41 0x60 0x00 0x04 # CHECK: evp $zero
0x41 0x6e 0x60 0x20 # CHECK: ei $14 0x41 0x6e 0x60 0x20 # CHECK: ei $14
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llvm/trunk/test/MC/Disassembler/Mips/mips64r6/valid-mips64r6-el.txt

# RUN: llvm-mc %s -disassemble -triple=mipsel-unknown-linux -mcpu=mips64r6 | FileCheck %s # RUN: llvm-mc %s -disassemble -triple=mipsel-unknown-linux -mcpu=mips64r6 | FileCheck %s
0x0a 0x00 0x29 0x25 # CHECK: addiu $9, $9, 10 0x0a 0x00 0x29 0x25 # CHECK: addiu $9, $9, 10
0x19 0x00 0x80 0xec # CHECK: addiupc $4, 100 0x19 0x00 0x80 0xec # CHECK: addiupc $4, 100
0xa0 0x22 0x43 0x7c # CHECK: align $4, $2, $3, 2 0xa0 0x22 0x43 0x7c # CHECK: align $4, $2, $3, 2
0x38 0x00 0x7f 0xec # CHECK: aluipc $3, 56 0x38 0x00 0x7f 0xec # CHECK: aluipc $3, 56
0x04 0x00 0x42 0x30 # CHECK: andi $2, $2, 4 0x04 0x00 0x42 0x30 # CHECK: andi $2, $2, 4
0xe9 0xff 0x62 0x3c # CHECK: aui $3, $2, 65513 0xe9 0xff 0x43 0x3c # CHECK: aui $3, $2, 65513
0xff 0xff 0x7e 0xec # CHECK: auipc $3, -1 0xff 0xff 0x7e 0xec # CHECK: auipc $3, -1
0x9b 0x14 0x11 0x04 # CHECK: bal 21104 0x9b 0x14 0x11 0x04 # CHECK: bal 21104
0xb8 0x96 0x37 0xe8 # CHECK: balc 14572260 0xb8 0x96 0x37 0xe8 # CHECK: balc 14572260
0xb8 0x96 0x37 0xc8 # CHECK: bc 14572260 0xb8 0x96 0x37 0xc8 # CHECK: bc 14572260
0x01 0x00 0x20 0x45 # CHECK: bc1eqz $f0, 8 0x01 0x00 0x20 0x45 # CHECK: bc1eqz $f0, 8
0x01 0x00 0x3f 0x45 # CHECK: bc1eqz $f31, 8 0x01 0x00 0x3f 0x45 # CHECK: bc1eqz $f31, 8
0x01 0x00 0xa0 0x45 # CHECK: bc1nez $f0, 8 0x01 0x00 0xa0 0x45 # CHECK: bc1nez $f0, 8
0x01 0x00 0xbf 0x45 # CHECK: bc1nez $f31, 8 0x01 0x00 0xbf 0x45 # CHECK: bc1nez $f31, 8
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0x87 0x18 0x84 0x46 # CHECK: cmp.ule.s $f2, $f3, $f4 0x87 0x18 0x84 0x46 # CHECK: cmp.ule.s $f2, $f3, $f4
0x85 0x18 0xa4 0x46 # CHECK: cmp.ult.d $f2, $f3, $f4 0x85 0x18 0xa4 0x46 # CHECK: cmp.ult.d $f2, $f3, $f4
0x85 0x18 0x84 0x46 # CHECK: cmp.ult.s $f2, $f3, $f4 0x85 0x18 0x84 0x46 # CHECK: cmp.ult.s $f2, $f3, $f4
0x81 0x18 0xa4 0x46 # CHECK: cmp.un.d $f2, $f3, $f4 0x81 0x18 0xa4 0x46 # CHECK: cmp.un.d $f2, $f3, $f4
0x81 0x18 0x84 0x46 # CHECK: cmp.un.s $f2, $f3, $f4 0x81 0x18 0x84 0x46 # CHECK: cmp.un.s $f2, $f3, $f4
0x78 0x56 0x66 0x04 # CHECK: dahi $3, $3, 22136 0x78 0x56 0x66 0x04 # CHECK: dahi $3, $3, 22136
0xcd 0xab 0x7e 0x04 # CHECK: dati $3, $3, 43981 0xcd 0xab 0x7e 0x04 # CHECK: dati $3, $3, 43981
0x64 0x23 0x43 0x7c # CHECK: dalign $4, $2, $3, 5 0x64 0x23 0x43 0x7c # CHECK: dalign $4, $2, $3, 5
0x34 0x12 0x62 0x74 # CHECK: daui $3, $2, 4660 0x34 0x12 0x43 0x74 # CHECK: daui $3, $2, 4660
0x24 0x20 0x02 0x7c # CHECK: dbitswap $4, $2 0x24 0x20 0x02 0x7c # CHECK: dbitswap $4, $2
0x53 0x90 0xc0 0x00 # CHECK: dclo $18, $6 0x53 0x90 0xc0 0x00 # CHECK: dclo $18, $6
0x52 0x80 0x20 0x03 # CHECK: dclz $16, $25 0x52 0x80 0x20 0x03 # CHECK: dclz $16, $25
0x9e 0x10 0x64 0x00 # CHECK: ddiv $2, $3, $4 0x9e 0x10 0x64 0x00 # CHECK: ddiv $2, $3, $4
0x9f 0x10 0x64 0x00 # CHECK: ddivu $2, $3, $4 0x9f 0x10 0x64 0x00 # CHECK: ddivu $2, $3, $4
0x00 0x60 0x60 0x41 # CHECK: di 0x00 0x60 0x60 0x41 # CHECK: di
0x00 0x60 0x7e 0x41 # CHECK: di $fp 0x00 0x60 0x7e 0x41 # CHECK: di $fp
0x9a 0x10 0x64 0x00 # CHECK: div $2, $3, $4 0x9a 0x10 0x64 0x00 # CHECK: div $2, $3, $4
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llvm/trunk/test/MC/Disassembler/Mips/mips64r6/valid-mips64r6.txt

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# The encode/decode functions are not inverses of each other in the immediate case. # The encode/decode functions are not inverses of each other in the immediate case.
0x20 0x02 0x01 0x4d # CHECK: beqzalc $2, 1336 0x20 0x02 0x01 0x4d # CHECK: beqzalc $2, 1336
0x20 0x40 0x00 0x01 # CHECK: bovc $2, $zero, 8 0x20 0x40 0x00 0x01 # CHECK: bovc $2, $zero, 8
0x20 0x82 0x00 0x01 # CHECK: bovc $4, $2, 8 0x20 0x82 0x00 0x01 # CHECK: bovc $4, $2, 8
0x20 0xa6 0x00 0x40 # CHECK: beqc $5, $6, 260 0x20 0xa6 0x00 0x40 # CHECK: beqc $5, $6, 260
0x25 0x29 0x00 0x0a # CHECK: addiu $9, $9, 10 0x25 0x29 0x00 0x0a # CHECK: addiu $9, $9, 10
0x30 0x42 0x00 0x04 # CHECK: andi $2, $2, 4 0x30 0x42 0x00 0x04 # CHECK: andi $2, $2, 4
0x34 0x42 0x00 0x04 # CHECK: ori $2, $2, 4 0x34 0x42 0x00 0x04 # CHECK: ori $2, $2, 4
0x3c 0x62 0xff 0xe9 # CHECK: aui $3, $2, 65513 0x3c 0x43 0xff 0xe9 # CHECK: aui $3, $2, 65513
0x40 0x08 0x78 0x01 # CHECK: mfc0 $8, $15, 1 0x40 0x08 0x78 0x01 # CHECK: mfc0 $8, $15, 1
0x40 0x08 0x80 0x03 # CHECK: mfc0 $8, $16, 3 0x40 0x08 0x80 0x03 # CHECK: mfc0 $8, $16, 3
0x40 0x38 0x50 0x00 # CHECK: dmfc0 $24, $10, 0 0x40 0x38 0x50 0x00 # CHECK: dmfc0 $24, $10, 0
0x40 0x89 0x78 0x01 # CHECK: mtc0 $9, $15, 1 0x40 0x89 0x78 0x01 # CHECK: mtc0 $9, $15, 1
0x40 0xa4 0x50 0x00 # CHECK: dmtc0 $4, $10, 0 0x40 0xa4 0x50 0x00 # CHECK: dmtc0 $4, $10, 0
0x41 0x60 0x00 0x24 # CHECK: dvp $zero 0x41 0x60 0x00 0x24 # CHECK: dvp $zero
0x41 0x60 0x00 0x04 # CHECK: evp $zero 0x41 0x60 0x00 0x04 # CHECK: evp $zero
0x41 0x60 0x60 0x00 # CHECK: di 0x41 0x60 0x60 0x00 # CHECK: di
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0x5c 0xa6 0xff 0xfa # CHECK: bltc $5, $6, -20 0x5c 0xa6 0xff 0xfa # CHECK: bltc $5, $6, -20
0x60 0x00 0x00 0x01 # CHECK: bnvc $zero, $zero, 8 0x60 0x00 0x00 0x01 # CHECK: bnvc $zero, $zero, 8
# The encode/decode functions are not inverses of each other in the immediate case. # The encode/decode functions are not inverses of each other in the immediate case.
0x60 0x02 0x01 0x4d # CHECK: bnezalc $2, 1336 0x60 0x02 0x01 0x4d # CHECK: bnezalc $2, 1336
0x60 0x40 0x00 0x01 # CHECK: bnvc $2, $zero, 8 0x60 0x40 0x00 0x01 # CHECK: bnvc $2, $zero, 8
0x60 0x82 0x00 0x01 # CHECK: bnvc $4, $2, 8 0x60 0x82 0x00 0x01 # CHECK: bnvc $4, $2, 8
0x60 0xa6 0x00 0x40 # CHECK: bnec $5, $6, 260 0x60 0xa6 0x00 0x40 # CHECK: bnec $5, $6, 260
0x60 0x43 0xff 0xfa # CHECK: bnec $2, $3, -20 0x60 0x43 0xff 0xfa # CHECK: bnec $2, $3, -20
0x74 0x62 0x12 0x34 # CHECK: daui $3, $2, 4660 0x74 0x43 0x12 0x34 # CHECK: daui $3, $2, 4660
0x7c 0x02 0x20 0x20 # CHECK: bitswap $4, $2 0x7c 0x02 0x20 0x20 # CHECK: bitswap $4, $2
0x7c 0x02 0x20 0x24 # CHECK: dbitswap $4, $2 0x7c 0x02 0x20 0x24 # CHECK: dbitswap $4, $2
0x7c 0x43 0x22 0xa0 # CHECK: align $4, $2, $3, 2 0x7c 0x43 0x22 0xa0 # CHECK: align $4, $2, $3, 2
0x7c 0x43 0x23 0x64 # CHECK: dalign $4, $2, $3, 5 0x7c 0x43 0x23 0x64 # CHECK: dalign $4, $2, $3, 5
0x7c 0xa1 0x04 0x25 # CHECK: cache 1, 8($5) 0x7c 0xa1 0x04 0x25 # CHECK: cache 1, 8($5)
0x7c 0xa1 0x04 0x35 # CHECK: pref 1, 8($5) 0x7c 0xa1 0x04 0x35 # CHECK: pref 1, 8($5)
0x7e 0x42 0xb3 0xb6 # CHECK: ll $2, -153($18) 0x7e 0x42 0xb3 0xb6 # CHECK: ll $2, -153($18)
0x7e 0x6f 0xec 0x26 # CHECK: sc $15, -40($19) 0x7e 0x6f 0xec 0x26 # CHECK: sc $15, -40($19)
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llvm/trunk/test/MC/Mips/mips32r6/valid.s

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a: a:
.set noat .set noat
# FIXME: Add the instructions carried forward from older ISA's # FIXME: Add the instructions carried forward from older ISA's
and $2,4 # CHECK: andi $2, $2, 4 # encoding: [0x30,0x42,0x00,0x04] and $2,4 # CHECK: andi $2, $2, 4 # encoding: [0x30,0x42,0x00,0x04]
addiupc $4, 100 # CHECK: addiupc $4, 100 # encoding: [0xec,0x80,0x00,0x19] addiupc $4, 100 # CHECK: addiupc $4, 100 # encoding: [0xec,0x80,0x00,0x19]
addu $9,10 # CHECK: addiu $9, $9, 10 # encoding: [0x25,0x29,0x00,0x0a] addu $9,10 # CHECK: addiu $9, $9, 10 # encoding: [0x25,0x29,0x00,0x0a]
align $4, $2, $3, 2 # CHECK: align $4, $2, $3, 2 # encoding: [0x7c,0x43,0x22,0xa0] align $4, $2, $3, 2 # CHECK: align $4, $2, $3, 2 # encoding: [0x7c,0x43,0x22,0xa0]
aluipc $3, 56 # CHECK: aluipc $3, 56 # encoding: [0xec,0x7f,0x00,0x38] aluipc $3, 56 # CHECK: aluipc $3, 56 # encoding: [0xec,0x7f,0x00,0x38]
aui $3, $2, 23 # CHECK: aui $3, $2, 23 # encoding: [0x3c,0x62,0x00,0x17] aui $3, $2, 23 # CHECK: aui $3, $2, 23 # encoding: [0x3c,0x43,0x00,0x17]
auipc $3, -1 # CHECK: auipc $3, -1 # encoding: [0xec,0x7e,0xff,0xff] auipc $3, -1 # CHECK: auipc $3, -1 # encoding: [0xec,0x7e,0xff,0xff]
bal 21100 # CHECK: bal 21100 # encoding: [0x04,0x11,0x14,0x9b] bal 21100 # CHECK: bal 21100 # encoding: [0x04,0x11,0x14,0x9b]
balc 14572256 # CHECK: balc 14572256 # encoding: [0xe8,0x37,0x96,0xb8] balc 14572256 # CHECK: balc 14572256 # encoding: [0xe8,0x37,0x96,0xb8]
bc 14572256 # CHECK: bc 14572256 # encoding: [0xc8,0x37,0x96,0xb8] bc 14572256 # CHECK: bc 14572256 # encoding: [0xc8,0x37,0x96,0xb8]
bc1eqz $f0,4 # CHECK: bc1eqz $f0, 4 # encoding: [0x45,0x20,0x00,0x01] bc1eqz $f0,4 # CHECK: bc1eqz $f0, 4 # encoding: [0x45,0x20,0x00,0x01]
bc1eqz $f31,4 # CHECK: bc1eqz $f31, 4 # encoding: [0x45,0x3f,0x00,0x01] bc1eqz $f31,4 # CHECK: bc1eqz $f31, 4 # encoding: [0x45,0x3f,0x00,0x01]
bc1nez $f0,4 # CHECK: bc1nez $f0, 4 # encoding: [0x45,0xa0,0x00,0x01] bc1nez $f0,4 # CHECK: bc1nez $f0, 4 # encoding: [0x45,0xa0,0x00,0x01]
bc1nez $f31,4 # CHECK: bc1nez $f31, 4 # encoding: [0x45,0xbf,0x00,0x01] bc1nez $f31,4 # CHECK: bc1nez $f31, 4 # encoding: [0x45,0xbf,0x00,0x01]
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llvm/trunk/test/MC/Mips/mips64r6/valid.s

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a: a:
.set noat .set noat
# FIXME: Add the instructions carried forward from older ISA's # FIXME: Add the instructions carried forward from older ISA's
addiupc $4, 100 # CHECK: addiupc $4, 100 # encoding: [0xec,0x80,0x00,0x19] addiupc $4, 100 # CHECK: addiupc $4, 100 # encoding: [0xec,0x80,0x00,0x19]
addu $9,10 # CHECK: addiu $9, $9, 10 # encoding: [0x25,0x29,0x00,0x0a] addu $9,10 # CHECK: addiu $9, $9, 10 # encoding: [0x25,0x29,0x00,0x0a]
align $4, $2, $3, 2 # CHECK: align $4, $2, $3, 2 # encoding: [0x7c,0x43,0x22,0xa0] align $4, $2, $3, 2 # CHECK: align $4, $2, $3, 2 # encoding: [0x7c,0x43,0x22,0xa0]
aluipc $3, 56 # CHECK: aluipc $3, 56 # encoding: [0xec,0x7f,0x00,0x38] aluipc $3, 56 # CHECK: aluipc $3, 56 # encoding: [0xec,0x7f,0x00,0x38]
and $2,4 # CHECK: andi $2, $2, 4 # encoding: [0x30,0x42,0x00,0x04] and $2,4 # CHECK: andi $2, $2, 4 # encoding: [0x30,0x42,0x00,0x04]
aui $3, $2, 23 # CHECK: aui $3, $2, 23 # encoding: [0x3c,0x62,0x00,0x17] aui $3, $2, 23 # CHECK: aui $3, $2, 23 # encoding: [0x3c,0x43,0x00,0x17]
auipc $3, -1 # CHECK: auipc $3, -1 # encoding: [0xec,0x7e,0xff,0xff] auipc $3, -1 # CHECK: auipc $3, -1 # encoding: [0xec,0x7e,0xff,0xff]
bal 21100 # CHECK: bal 21100 # encoding: [0x04,0x11,0x14,0x9b] bal 21100 # CHECK: bal 21100 # encoding: [0x04,0x11,0x14,0x9b]
balc 14572256 # CHECK: balc 14572256 # encoding: [0xe8,0x37,0x96,0xb8] balc 14572256 # CHECK: balc 14572256 # encoding: [0xe8,0x37,0x96,0xb8]
bc 14572256 # CHECK: bc 14572256 # encoding: [0xc8,0x37,0x96,0xb8] bc 14572256 # CHECK: bc 14572256 # encoding: [0xc8,0x37,0x96,0xb8]
bc1eqz $f0,4 # CHECK: bc1eqz $f0, 4 # encoding: [0x45,0x20,0x00,0x01] bc1eqz $f0,4 # CHECK: bc1eqz $f0, 4 # encoding: [0x45,0x20,0x00,0x01]
bc1eqz $f31,4 # CHECK: bc1eqz $f31, 4 # encoding: [0x45,0x3f,0x00,0x01] bc1eqz $f31,4 # CHECK: bc1eqz $f31, 4 # encoding: [0x45,0x3f,0x00,0x01]
bc1nez $f0,4 # CHECK: bc1nez $f0, 4 # encoding: [0x45,0xa0,0x00,0x01] bc1nez $f0,4 # CHECK: bc1nez $f0, 4 # encoding: [0x45,0xa0,0x00,0x01]
bc1nez $f31,4 # CHECK: bc1nez $f31, 4 # encoding: [0x45,0xbf,0x00,0x01] bc1nez $f31,4 # CHECK: bc1nez $f31, 4 # encoding: [0x45,0xbf,0x00,0x01]
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cmp.ult.s $f2,$f3,$f4 # CHECK: cmp.ult.s $f2, $f3, $f4 # encoding: [0x46,0x84,0x18,0x85] cmp.ult.s $f2,$f3,$f4 # CHECK: cmp.ult.s $f2, $f3, $f4 # encoding: [0x46,0x84,0x18,0x85]
cmp.un.d $f2,$f3,$f4 # CHECK: cmp.un.d $f2, $f3, $f4 # encoding: [0x46,0xa4,0x18,0x81] cmp.un.d $f2,$f3,$f4 # CHECK: cmp.un.d $f2, $f3, $f4 # encoding: [0x46,0xa4,0x18,0x81]
cmp.un.s $f2,$f3,$f4 # CHECK: cmp.un.s $f2, $f3, $f4 # encoding: [0x46,0x84,0x18,0x81] cmp.un.s $f2,$f3,$f4 # CHECK: cmp.un.s $f2, $f3, $f4 # encoding: [0x46,0x84,0x18,0x81]
daddu $19,26943 # CHECK: daddiu $19, $19, 26943 # encoding: [0x66,0x73,0x69,0x3f] daddu $19,26943 # CHECK: daddiu $19, $19, 26943 # encoding: [0x66,0x73,0x69,0x3f]
daddu $24,$2,18079 # CHECK: daddiu $24, $2, 18079 # encoding: [0x64,0x58,0x46,0x9f] daddu $24,$2,18079 # CHECK: daddiu $24, $2, 18079 # encoding: [0x64,0x58,0x46,0x9f]
dahi $3, $3, 0x5678 # CHECK: dahi $3, $3, 22136 # encoding: [0x04,0x66,0x56,0x78] dahi $3, $3, 0x5678 # CHECK: dahi $3, $3, 22136 # encoding: [0x04,0x66,0x56,0x78]
dalign $4,$2,$3,5 # CHECK: dalign $4, $2, $3, 5 # encoding: [0x7c,0x43,0x23,0x64] dalign $4,$2,$3,5 # CHECK: dalign $4, $2, $3, 5 # encoding: [0x7c,0x43,0x23,0x64]
dati $3, $3, 0xabcd # CHECK: dati $3, $3, 43981 # encoding: [0x04,0x7e,0xab,0xcd] dati $3, $3, 0xabcd # CHECK: dati $3, $3, 43981 # encoding: [0x04,0x7e,0xab,0xcd]
daui $3, $2, 0x1234 # CHECK: daui $3, $2, 4660 # encoding: [0x74,0x62,0x12,0x34] daui $3, $2, 0x1234 # CHECK: daui $3, $2, 4660 # encoding: [0x74,0x43,0x12,0x34]
dbitswap $4, $2 # CHECK: dbitswap $4, $2 # encoding: [0x7c,0x02,0x20,0x24] dbitswap $4, $2 # CHECK: dbitswap $4, $2 # encoding: [0x7c,0x02,0x20,0x24]
dclo $s2,$a2 # CHECK: dclo $18, $6 # encoding: [0x00,0xc0,0x90,0x53] dclo $s2,$a2 # CHECK: dclo $18, $6 # encoding: [0x00,0xc0,0x90,0x53]
dclz $s0,$25 # CHECK: dclz $16, $25 # encoding: [0x03,0x20,0x80,0x52] dclz $s0,$25 # CHECK: dclz $16, $25 # encoding: [0x03,0x20,0x80,0x52]
ddiv $2,$3,$4 # CHECK: ddiv $2, $3, $4 # encoding: [0x00,0x64,0x10,0x9e] ddiv $2,$3,$4 # CHECK: ddiv $2, $3, $4 # encoding: [0x00,0x64,0x10,0x9e]
ddivu $2,$3,$4 # CHECK: ddivu $2, $3, $4 # encoding: [0x00,0x64,0x10,0x9f] ddivu $2,$3,$4 # CHECK: ddivu $2, $3, $4 # encoding: [0x00,0x64,0x10,0x9f]
di # CHECK: di # encoding: [0x41,0x60,0x60,0x00] di # CHECK: di # encoding: [0x41,0x60,0x60,0x00]
di $s8 # CHECK: di $fp # encoding: [0x41,0x7e,0x60,0x00] di $s8 # CHECK: di $fp # encoding: [0x41,0x7e,0x60,0x00]
div $2,$3,$4 # CHECK: div $2, $3, $4 # encoding: [0x00,0x64,0x10,0x9a] div $2,$3,$4 # CHECK: div $2, $3, $4 # encoding: [0x00,0x64,0x10,0x9a]
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