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llvm-project/llvm/test/MC/Mips/mips4/valid.s

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[mips] Added a full set of instruction test cases for all ISA's (but not ASE's). Summary: Where those ISA's are not currently supported, the test is run with the smallest superset of that ISA. Some instructions are valid but don't pass yet. These have been placed in the valid-xfail.s's which will XPASS if _any_ instruction starts working. The valid.s's do not verify the encoding yet. There are also no tests checking that instructions from neighbouring ISA's are not accepted. Reviewers: matheusalmeida Reviewed By: matheusalmeida Differential Revision: http://llvm-reviews.chandlerc.com/D3214 llvm-svn: 205180
2014-03-31 20:13:12 +08:00
# Instructions that are valid
#
[mips] Switch the MIPS-III and MIPS-IV assembler tests to use -mcpu=mips4. Summary: It is now the smallest superset for these ISA's. FeatureMips4 now contains FeatureFPIdx since [ls][dw]xc1 were added in MIPS-IV. Made the FPIdx feature bit lowercase so that it can be used in the -mattr option. Depends on D3274 Reviewers: matheusalmeida Reviewed By: matheusalmeida Differential Revision: http://reviews.llvm.org/D3275 llvm-svn: 205964
2014-04-10 21:16:49 +08:00
# RUN: llvm-mc %s -triple=mips64-unknown-linux -show-encoding -mcpu=mips4 | FileCheck %s
[mips] Added a full set of instruction test cases for all ISA's (but not ASE's). Summary: Where those ISA's are not currently supported, the test is run with the smallest superset of that ISA. Some instructions are valid but don't pass yet. These have been placed in the valid-xfail.s's which will XPASS if _any_ instruction starts working. The valid.s's do not verify the encoding yet. There are also no tests checking that instructions from neighbouring ISA's are not accepted. Reviewers: matheusalmeida Reviewed By: matheusalmeida Differential Revision: http://llvm-reviews.chandlerc.com/D3214 llvm-svn: 205180
2014-03-31 20:13:12 +08:00
[mips] Correct tests that are meant to test valid assembly. They were actually rejected by GAS. Summary: I've noticed a bug in my test generator script that caused 64-bit objects to be disassembled as if it were using the O32 ABI, giving the wrong register names. As a result, it generated assembly files that are rejected by GAS when assembling for the correct ABI. This was caused by the generator setting the ELF e_flags incorrectly before disassembling the object. This patch corrects the invalid tests that have already been committed by replacing the ABI-dependent register names with numeric registers. In addition to fixing the tests this allows the 32-bit and 64-bit ISA tests to be easily diffed to produce the invalid-*.s tests which test that instructions defined in later ISA's are not accepted. Depends on D3648 Reviewers: vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D3649 llvm-svn: 208327
2014-05-08 23:17:29 +08:00
.set noat
abs.d $f7,$f25 # CHECK: encoding:
abs.s $f9,$f16
add $s7,$s2,$a1
add.d $f1,$f7,$f29
add.s $f8,$f21,$f24
addi $13,$9,26322
addu $9,$a0,$a2
and $s7,$v0,$12
[mips][mips64r6] bc1[tf] are not available on MIPS32r6/MIPS64r6 Summary: Also tightened up the acceptable condition operand for these instructions on MIPS-I to MIPS-III. Support for $fcc[1-7] was added in MIPS-IV. Prior to that only $fcc0 is acceptable. We currently don't optimize (BEQZ (NOT $a), $target) and similar. It's probably best to do this in InstCombine. Depends on D4111 Reviewers: jkolek, zoran.jovanovic, vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D4112 llvm-svn: 210787
2014-06-12 23:00:17 +08:00
bc1f $fcc0, 4 # CHECK: bc1f 4 # encoding: [0x45,0x00,0x00,0x01]
bc1f $fcc1, 4 # CHECK: bc1f $fcc1, 4 # encoding: [0x45,0x04,0x00,0x01]
bc1f 4 # CHECK: bc1f 4 # encoding: [0x45,0x00,0x00,0x01]
bc1t $fcc0, 4 # CHECK: bc1t 4 # encoding: [0x45,0x01,0x00,0x01]
bc1t $fcc1, 4 # CHECK: bc1t $fcc1, 4 # encoding: [0x45,0x05,0x00,0x01]
bc1t 4 # CHECK: bc1t 4 # encoding: [0x45,0x01,0x00,0x01]
[mips][mips64r6] b(ge|lt)zal are not available on MIPS32r6/MIPS64r6 and bal is a normal instruction Summary: b(ge|lt)zal have been removed in MIPS32r6/MIPS64r6. However, bal (an alias for 'bgezal $zero, $offset') still remains with the same encoding it had prior to MIPS32r6/MIPS64r6. Updated the MipsNaCLELFStreamer, and MipsLongBranch to correctly handle the MIPS32r6/MIPS64r6 BAL instruction in addition to the existing BAL_BR pseudo. No changes were required to the CodeGen test that looks for BAL (test/CodeGen/Mips/longbranch.ll) since the new instruction has the same syntax. Depends on D4113 Reviewers: jkolek, zoran.jovanovic, vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D4114 llvm-svn: 210898
2014-06-13 21:02:52 +08:00
bal 21100 # CHECK: bal 21100 # encoding: [0x04,0x11,0x14,0x9b]
bgezal $0, 21100 # CHECK: bal 21100 # encoding: [0x04,0x11,0x14,0x9b]
bgezal $6, 21100 # CHECK: bgezal $6, 21100 # encoding: [0x04,0xd1,0x14,0x9b]
bltzal $6, 21100 # CHECK: bltzal $6, 21100 # encoding: [0x04,0xd0,0x14,0x9b]
[mips] Correct tests that are meant to test valid assembly. They were actually rejected by GAS. Summary: I've noticed a bug in my test generator script that caused 64-bit objects to be disassembled as if it were using the O32 ABI, giving the wrong register names. As a result, it generated assembly files that are rejected by GAS when assembling for the correct ABI. This was caused by the generator setting the ELF e_flags incorrectly before disassembling the object. This patch corrects the invalid tests that have already been committed by replacing the ABI-dependent register names with numeric registers. In addition to fixing the tests this allows the 32-bit and 64-bit ISA tests to be easily diffed to produce the invalid-*.s tests which test that instructions defined in later ISA's are not accepted. Depends on D3648 Reviewers: vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D3649 llvm-svn: 208327
2014-05-08 23:17:29 +08:00
c.ngl.d $f29,$f29
c.ngle.d $f0,$f16
c.sf.d $f30,$f0
c.sf.s $f14,$f22
ceil.l.d $f1,$f3
ceil.l.s $f18,$f13
ceil.w.d $f11,$f25
ceil.w.s $f6,$f20
cfc1 $s1,$21
ctc1 $a2,$26
cvt.d.l $f4,$f16
cvt.d.s $f22,$f28
cvt.d.w $f26,$f11
cvt.l.d $f24,$f15
cvt.l.s $f11,$f29
cvt.s.d $f26,$f8
cvt.s.l $f15,$f30
cvt.s.w $f22,$f15
cvt.w.d $f20,$f14
cvt.w.s $f20,$f24
dadd $s3,$at,$ra
[mips][mips64r6] daddi is not available on MIPS64r6 Summary: It's not emitted by the code generator so we only need assembler tests. Also added missing daddi aliases from dsub mnemonics, and removed a couple duplicate dsub tests. Depends on D4112 Reviewers: zoran.jovanovic, jkolek, vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D4113 llvm-svn: 210897
2014-06-13 20:49:06 +08:00
dadd $sp,$s4,-27705 # CHECK: daddi $sp, $20, -27705 # encoding: [0x62,0x9d,0x93,0xc7]
dadd $sp,-27705 # CHECK: daddi $sp, $sp, -27705 # encoding: [0x63,0xbd,0x93,0xc7]
[mips] Correct tests that are meant to test valid assembly. They were actually rejected by GAS. Summary: I've noticed a bug in my test generator script that caused 64-bit objects to be disassembled as if it were using the O32 ABI, giving the wrong register names. As a result, it generated assembly files that are rejected by GAS when assembling for the correct ABI. This was caused by the generator setting the ELF e_flags incorrectly before disassembling the object. This patch corrects the invalid tests that have already been committed by replacing the ABI-dependent register names with numeric registers. In addition to fixing the tests this allows the 32-bit and 64-bit ISA tests to be easily diffed to produce the invalid-*.s tests which test that instructions defined in later ISA's are not accepted. Depends on D3648 Reviewers: vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D3649 llvm-svn: 208327
2014-05-08 23:17:29 +08:00
daddi $sp,$s4,-27705
[mips][mips64r6] daddi is not available on MIPS64r6 Summary: It's not emitted by the code generator so we only need assembler tests. Also added missing daddi aliases from dsub mnemonics, and removed a couple duplicate dsub tests. Depends on D4112 Reviewers: zoran.jovanovic, jkolek, vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D4113 llvm-svn: 210897
2014-06-13 20:49:06 +08:00
daddi $sp,$s4,-27705 # CHECK: daddi $sp, $20, -27705 # encoding: [0x62,0x9d,0x93,0xc7]
daddi $sp,-27705 # CHECK: daddi $sp, $sp, -27705 # encoding: [0x63,0xbd,0x93,0xc7]
[mips] Correct tests that are meant to test valid assembly. They were actually rejected by GAS. Summary: I've noticed a bug in my test generator script that caused 64-bit objects to be disassembled as if it were using the O32 ABI, giving the wrong register names. As a result, it generated assembly files that are rejected by GAS when assembling for the correct ABI. This was caused by the generator setting the ELF e_flags incorrectly before disassembling the object. This patch corrects the invalid tests that have already been committed by replacing the ABI-dependent register names with numeric registers. In addition to fixing the tests this allows the 32-bit and 64-bit ISA tests to be easily diffed to produce the invalid-*.s tests which test that instructions defined in later ISA's are not accepted. Depends on D3648 Reviewers: vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D3649 llvm-svn: 208327
2014-05-08 23:17:29 +08:00
daddiu $k0,$s6,-4586
[mips] Added missing daddu test to the valid instruction tests. Summary: Depends on D3673 Reviewers: vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D3674 llvm-svn: 208398
2014-05-09 17:32:01 +08:00
daddu $s3,$at,$ra
[mips] Correct tests that are meant to test valid assembly. They were actually rejected by GAS. Summary: I've noticed a bug in my test generator script that caused 64-bit objects to be disassembled as if it were using the O32 ABI, giving the wrong register names. As a result, it generated assembly files that are rejected by GAS when assembling for the correct ABI. This was caused by the generator setting the ELF e_flags incorrectly before disassembling the object. This patch corrects the invalid tests that have already been committed by replacing the ABI-dependent register names with numeric registers. In addition to fixing the tests this allows the 32-bit and 64-bit ISA tests to be easily diffed to produce the invalid-*.s tests which test that instructions defined in later ISA's are not accepted. Depends on D3648 Reviewers: vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D3649 llvm-svn: 208327
2014-05-08 23:17:29 +08:00
ddiv $zero,$k0,$s3
ddivu $zero,$s0,$s1
div $zero,$25,$11
div.d $f29,$f20,$f27
div.s $f4,$f5,$f15
divu $zero,$25,$15
dmfc1 $12,$f13
dmtc1 $s0,$f14
dmult $s7,$9
dmultu $a1,$a2
dsll $zero,18 # CHECK: dsll $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xb8]
dsll $zero,$s4,18 # CHECK: dsll $zero, $20, 18 # encoding: [0x00,0x14,0x04,0xb8]
dsll $zero,$s4,$12 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14]
dsll32 $zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc]
dsll32 $zero,$zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc]
dsllv $zero,$s4,$12 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14]
dsra $gp,10 # CHECK: dsra $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbb]
dsra $gp,$s2,10 # CHECK: dsra $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbb]
[mips] Added missing dsra -> dsrav and sra -> srav aliases. Summary: dsll, dsrl, sll, and srl already exist. Reviewers: vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D3673 llvm-svn: 208397
2014-05-09 17:24:49 +08:00
dsra $gp,$s2,$s3 # CHECK: dsrav $gp, $18, $19 # encoding: [0x02,0x72,0xe0,0x17]
[mips] Correct tests that are meant to test valid assembly. They were actually rejected by GAS. Summary: I've noticed a bug in my test generator script that caused 64-bit objects to be disassembled as if it were using the O32 ABI, giving the wrong register names. As a result, it generated assembly files that are rejected by GAS when assembling for the correct ABI. This was caused by the generator setting the ELF e_flags incorrectly before disassembling the object. This patch corrects the invalid tests that have already been committed by replacing the ABI-dependent register names with numeric registers. In addition to fixing the tests this allows the 32-bit and 64-bit ISA tests to be easily diffed to produce the invalid-*.s tests which test that instructions defined in later ISA's are not accepted. Depends on D3648 Reviewers: vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D3649 llvm-svn: 208327
2014-05-08 23:17:29 +08:00
dsra32 $gp,10 # CHECK: dsra32 $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbf]
dsra32 $gp,$s2,10 # CHECK: dsra32 $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbf]
dsrav $gp,$s2,$s3 # CHECK: dsrav $gp, $18, $19 # encoding: [0x02,0x72,0xe0,0x17]
dsrl $s3,23 # CHECK: dsrl $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfa]
dsrl $s3,$6,23 # CHECK: dsrl $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfa]
dsrl $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16]
dsrl32 $s3,23 # CHECK: dsrl32 $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfe]
dsrl32 $s3,$6,23 # CHECK: dsrl32 $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfe]
dsrlv $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16]
dsub $a3,$s6,$8
[mips][mips64r6] daddi is not available on MIPS64r6 Summary: It's not emitted by the code generator so we only need assembler tests. Also added missing daddi aliases from dsub mnemonics, and removed a couple duplicate dsub tests. Depends on D4112 Reviewers: zoran.jovanovic, jkolek, vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D4113 llvm-svn: 210897
2014-06-13 20:49:06 +08:00
dsub $sp,$s4,-27705 # CHECK: daddi $sp, $20, 27705 # encoding: [0x62,0x9d,0x6c,0x39]
dsub $sp,-27705 # CHECK: daddi $sp, $sp, 27705 # encoding: [0x63,0xbd,0x6c,0x39]
dsubi $sp,$s4,-27705 # CHECK: daddi $sp, $20, 27705 # encoding: [0x62,0x9d,0x6c,0x39]
dsubi $sp,-27705 # CHECK: daddi $sp, $sp, 27705 # encoding: [0x63,0xbd,0x6c,0x39]
[mips] Correct tests that are meant to test valid assembly. They were actually rejected by GAS. Summary: I've noticed a bug in my test generator script that caused 64-bit objects to be disassembled as if it were using the O32 ABI, giving the wrong register names. As a result, it generated assembly files that are rejected by GAS when assembling for the correct ABI. This was caused by the generator setting the ELF e_flags incorrectly before disassembling the object. This patch corrects the invalid tests that have already been committed by replacing the ABI-dependent register names with numeric registers. In addition to fixing the tests this allows the 32-bit and 64-bit ISA tests to be easily diffed to produce the invalid-*.s tests which test that instructions defined in later ISA's are not accepted. Depends on D3648 Reviewers: vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D3649 llvm-svn: 208327
2014-05-08 23:17:29 +08:00
dsubu $a1,$a1,$k0
ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0]
eret
floor.l.d $f26,$f7
floor.l.s $f12,$f5
floor.w.d $f14,$f11
floor.w.s $f8,$f9
lb $24,-14515($10)
lbu $8,30195($v1)
ld $sp,-28645($s1)
ldc1 $f11,16391($s0)
ldc2 $8,-21181($at)
ldl $24,-4167($24)
ldr $14,-30358($s4)
ldxc1 $f8,$s7($15)
lh $11,-8556($s5)
lhu $s3,-22851($v0)
li $at,-29773
li $zero,-29889
ll $v0,-7321($s2)
lld $zero,-14736($ra)
lw $8,5674($a1)
lwc1 $f16,10225($k0)
lwc2 $18,-841($a2)
lwl $s4,-4231($15)
lwr $zero,-19147($gp)
lwu $s3,-24086($v1)
lwxc1 $f12,$s1($s8)
mfc1 $a3,$f27
mfhi $s3
mfhi $sp
mflo $s1
mov.d $f20,$f14
mov.s $f2,$f27
move $a0,$a3
move $s5,$a0
move $s8,$a0
move $25,$a2
movf $gp,$8,$fcc7
movf.d $f6,$f11,$fcc5
movf.s $f23,$f5,$fcc6
movn $v1,$s1,$s0
movn.d $f27,$f21,$k0
movn.s $f12,$f0,$s7
movt $zero,$s4,$fcc5
movt.d $f0,$f2,$fcc0
movt.s $f30,$f2,$fcc1
movz $a1,$s6,$9
movz.d $f12,$f29,$9
movz.s $f25,$f7,$v1
mtc1 $s8,$f9
mthi $s1
mtlo $sp
mtlo $25
mul.d $f20,$f20,$f16
mul.s $f30,$f10,$f2
mult $sp,$s4
mult $sp,$v0
multu $gp,$k0
multu $9,$s2
negu $2 # CHECK: negu $2, $2 # encoding: [0x00,0x02,0x10,0x23]
negu $2,$3 # CHECK: negu $2, $3 # encoding: [0x00,0x03,0x10,0x23]
neg.d $f27,$f18
neg.s $f1,$f15
nop
nor $a3,$zero,$a3
or $12,$s0,$sp
round.l.d $f12,$f1
round.l.s $f25,$f5
round.w.d $f6,$f4
round.w.s $f27,$f28
sb $s6,-19857($14)
sc $15,18904($s3)
scd $15,-8243($sp)
sd $12,5835($10)
sdc1 $f31,30574($13)
sdc2 $20,23157($s2)
sdl $a3,-20961($s8)
sdr $11,-20423($12)
sdxc1 $f11,$10($14)
sh $14,-6704($15)
sll $a3,18 # CHECK: sll $7, $7, 18 # encoding: [0x00,0x07,0x3c,0x80]
sll $a3,$zero,18 # CHECK: sll $7, $zero, 18 # encoding: [0x00,0x00,0x3c,0x80]
sll $a3,$zero,$9 # CHECK: sllv $7, $zero, $9 # encoding: [0x01,0x20,0x38,0x04]
sllv $a3,$zero,$9 # CHECK: sllv $7, $zero, $9 # encoding: [0x01,0x20,0x38,0x04]
slt $s7,$11,$k1 # CHECK: slt $23, $11, $27 # encoding: [0x01,0x7b,0xb8,0x2a]
slti $s1,$10,9489 # CHECK: slti $17, $10, 9489 # encoding: [0x29,0x51,0x25,0x11]
sltiu $25,$25,-15531 # CHECK: sltiu $25, $25, -15531 # encoding: [0x2f,0x39,0xc3,0x55]
sltu $s4,$s5,$11 # CHECK: sltu $20, $21, $11 # encoding: [0x02,0xab,0xa0,0x2b]
sltu $24,$25,-15531 # CHECK: sltiu $24, $25, -15531 # encoding: [0x2f,0x38,0xc3,0x55]
sqrt.d $f17,$f22
sqrt.s $f0,$f1
sra $s1,15 # CHECK: sra $17, $17, 15 # encoding: [0x00,0x11,0x8b,0xc3]
sra $s1,$s7,15 # CHECK: sra $17, $23, 15 # encoding: [0x00,0x17,0x8b,0xc3]
[mips] Added missing dsra -> dsrav and sra -> srav aliases. Summary: dsll, dsrl, sll, and srl already exist. Reviewers: vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D3673 llvm-svn: 208397
2014-05-09 17:24:49 +08:00
sra $s1,$s7,$sp # CHECK: srav $17, $23, $sp # encoding: [0x03,0xb7,0x88,0x07]
[mips] Correct tests that are meant to test valid assembly. They were actually rejected by GAS. Summary: I've noticed a bug in my test generator script that caused 64-bit objects to be disassembled as if it were using the O32 ABI, giving the wrong register names. As a result, it generated assembly files that are rejected by GAS when assembling for the correct ABI. This was caused by the generator setting the ELF e_flags incorrectly before disassembling the object. This patch corrects the invalid tests that have already been committed by replacing the ABI-dependent register names with numeric registers. In addition to fixing the tests this allows the 32-bit and 64-bit ISA tests to be easily diffed to produce the invalid-*.s tests which test that instructions defined in later ISA's are not accepted. Depends on D3648 Reviewers: vmedic Reviewed By: vmedic Differential Revision: http://reviews.llvm.org/D3649 llvm-svn: 208327
2014-05-08 23:17:29 +08:00
srav $s1,$s7,$sp # CHECK: srav $17, $23, $sp # encoding: [0x03,0xb7,0x88,0x07]
srl $2,7 # CHECK: srl $2, $2, 7 # encoding: [0x00,0x02,0x11,0xc2]
srl $2,$2,7 # CHECK: srl $2, $2, 7 # encoding: [0x00,0x02,0x11,0xc2]
srl $25,$s4,$a0 # CHECK: srlv $25, $20, $4 # encoding: [0x00,0x94,0xc8,0x06]
srlv $25,$s4,$a0 # CHECK: srlv $25, $20, $4 # encoding: [0x00,0x94,0xc8,0x06]
ssnop # CHECK: ssnop # encoding: [0x00,0x00,0x00,0x40]
sub $s6,$s3,$12
sub.d $f18,$f3,$f17
sub.s $f23,$f22,$f22
subu $sp,$s6,$s6
sw $ra,-10160($sp)
swc1 $f6,-8465($24)
swc2 $25,24880($s0)
swl $15,13694($s3)
swr $s1,-26590($14)
swxc1 $f19,$12($k0)
teqi $s5,-17504
tgei $s1,5025
tgeiu $sp,-28621
tlbp # CHECK: tlbp # encoding: [0x42,0x00,0x00,0x08]
tlbr # CHECK: tlbr # encoding: [0x42,0x00,0x00,0x01]
tlbwi # CHECK: tlbwi # encoding: [0x42,0x00,0x00,0x02]
tlbwr # CHECK: tlbwr # encoding: [0x42,0x00,0x00,0x06]
tlti $14,-21059
tltiu $ra,-5076
tnei $12,-29647
trunc.l.d $f23,$f23
trunc.l.s $f28,$f31
trunc.w.d $f22,$f15
trunc.w.s $f28,$f30
xor $s2,$a0,$s8