2014-03-31 20:13:12 +08:00
|
|
|
# Instructions that should be valid but currently fail for known reasons (e.g.
|
|
|
|
|
# they aren't implemented yet).
|
|
|
|
|
# This test is set up to XPASS if any instruction generates an encoding.
|
|
|
|
|
#
|
[mips] Rewrite MipsAsmParser and MipsOperand.
Summary:
Highlights:
- Registers are resolved much later (by the render method).
Prior to that point, GPR32's/GPR64's are GPR's regardless of register
size. Similarly FGR32's/FGR64's/AFGR64's are FGR's regardless of register
size or FR mode. Numeric registers can be anything.
- All registers are parsed the same way everywhere (even when handling
symbol aliasing)
- One consequence is that all registers can be specified numerically
almost anywhere (e.g. $fccX, $wX). The exception is symbol aliasing
but that can be easily resolved.
- Removes the need for the hasConsumedDollar hack
- Parenthesis and Bracket suffixes are handled generically
- Micromips instructions are parsed directly instead of going through the
standard encodings first.
- rdhwr accepts all 32 registers, and the following instructions that previously
xfailed now work:
ddiv, ddivu, div, divu, cvt.l.[ds], se[bh], wsbh, floor.w.[ds], c.ngl.d,
c.sf.s, dsbh, dshd, madd.s, msub.s, nmadd.s, nmsub.s, swxc1
- Diagnostics involving registers point at the correct character (the $)
- There's only one kind of immediate in MipsOperand. LSA immediates are handled
by the predicate and renderer.
Lowlights:
- Hardcoded '$zero' in the div patterns is handled with a hack.
MipsOperand::isReg() will return true for a k_RegisterIndex token
with Index == 0 and getReg() will return ZERO for this case. Note that it
doesn't return ZERO_64 on isGP64() targets.
- I haven't cleaned up all of the now-unused functions.
Some more of the generic parser could be removed too (integers and relocs
for example).
- insve.df needed a custom decoder to handle the implicit fourth operand that
was needed to make it parse correctly. The difficulty was that the matcher
expected a Token<'0'> but gets an Imm<0>. Adding an implicit zero solved this.
Reviewers: matheusalmeida, vmedic
Reviewed By: matheusalmeida
Differential Revision: http://llvm-reviews.chandlerc.com/D3222
llvm-svn: 205292
2014-04-01 18:35:28 +08:00
|
|
|
# RUN: not llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips32r2 | not FileCheck %s
|
2014-03-31 20:13:12 +08:00
|
|
|
# CHECK-NOT: encoding
|
|
|
|
|
# XFAIL: *
|
|
|
|
|
|
2014-05-08 23:17:29 +08:00
|
|
|
.set noat
|
|
|
|
|
abs.ps $f22,$f8
|
|
|
|
|
absq_s.ph $8,$a0
|
|
|
|
|
absq_s.qb $15,$s1
|
|
|
|
|
absq_s.w $s3,$ra
|
|
|
|
|
add.ps $f25,$f27,$f13
|
|
|
|
|
addq.ph $s1,$15,$at
|
|
|
|
|
addq_s.ph $s3,$s6,$s2
|
|
|
|
|
addq_s.w $a2,$8,$at
|
|
|
|
|
addqh.ph $s4,$14,$s1
|
|
|
|
|
addqh.w $s7,$s7,$k1
|
|
|
|
|
addqh_r.ph $sp,$25,$s8
|
|
|
|
|
addqh_r.w $8,$v1,$zero
|
|
|
|
|
addsc $s8,$15,$12
|
|
|
|
|
addu.ph $a2,$14,$s3
|
|
|
|
|
addu.qb $s6,$v1,$v1
|
|
|
|
|
addu_s.ph $a3,$s3,$gp
|
|
|
|
|
addu_s.qb $s4,$s8,$s1
|
|
|
|
|
adduh.qb $a1,$a1,$at
|
|
|
|
|
adduh_r.qb $a0,$9,$12
|
|
|
|
|
addwc $k0,$s6,$s7
|
|
|
|
|
alnv.ps $f12,$f18,$f30,$12
|
|
|
|
|
and.v $w10,$w25,$w29
|
|
|
|
|
bitrev $14,$at
|
|
|
|
|
bmnz.v $w15,$w2,$w28
|
|
|
|
|
bmz.v $w13,$w11,$w21
|
|
|
|
|
bsel.v $w28,$w7,$w0
|
2014-08-18 03:47:47 +08:00
|
|
|
c.eq.d $fcc1,$f15,$f15
|
2014-08-15 17:29:30 +08:00
|
|
|
c.eq.ps $fcc5,$f0,$f9
|
2014-08-18 03:47:47 +08:00
|
|
|
c.eq.s $fcc5,$f24,$f17
|
|
|
|
|
c.f.d $fcc4,$f11,$f21
|
|
|
|
|
c.f.ps $fcc6,$f11,$f11
|
|
|
|
|
c.f.s $fcc4,$f30,$f7
|
|
|
|
|
c.le.d $fcc4,$f18,$f1
|
|
|
|
|
c.le.ps $fcc1,$f7,$f20
|
|
|
|
|
c.le.s $fcc6,$f24,$f4
|
|
|
|
|
c.lt.d $fcc3,$f9,$f3
|
|
|
|
|
c.lt.ps $f19,$f5
|
|
|
|
|
c.lt.s $fcc2,$f17,$f14
|
|
|
|
|
c.nge.d $fcc5,$f21,$f16
|
|
|
|
|
c.nge.ps $f1,$f26
|
|
|
|
|
c.nge.s $fcc3,$f11,$f8
|
|
|
|
|
c.ngl.ps $f21,$f30
|
|
|
|
|
c.ngl.s $fcc2,$f31,$f23
|
|
|
|
|
c.ngle.ps $fcc7,$f12,$f20
|
|
|
|
|
c.ngle.s $fcc2,$f18,$f23
|
|
|
|
|
c.ngt.d $fcc4,$f24,$f7
|
|
|
|
|
c.ngt.ps $fcc5,$f30,$f6
|
|
|
|
|
c.ngt.s $fcc5,$f8,$f13
|
|
|
|
|
c.ole.d $fcc2,$f16,$f31
|
|
|
|
|
c.ole.ps $fcc7,$f21,$f8
|
|
|
|
|
c.ole.s $fcc3,$f7,$f20
|
|
|
|
|
c.olt.d $fcc4,$f19,$f28
|
|
|
|
|
c.olt.ps $fcc3,$f7,$f16
|
|
|
|
|
c.olt.s $fcc6,$f20,$f7
|
|
|
|
|
c.seq.d $fcc4,$f31,$f7
|
|
|
|
|
c.seq.ps $fcc6,$f31,$f14
|
|
|
|
|
c.seq.s $fcc7,$f1,$f25
|
|
|
|
|
c.sf.ps $fcc6,$f4,$f6
|
|
|
|
|
c.ueq.d $fcc4,$f13,$f25
|
|
|
|
|
c.ueq.ps $fcc1,$f5,$f29
|
|
|
|
|
c.ueq.s $fcc6,$f3,$f30
|
|
|
|
|
c.ule.d $fcc7,$f25,$f18
|
|
|
|
|
c.ule.ps $fcc6,$f17,$f3
|
|
|
|
|
c.ule.s $fcc7,$f21,$f30
|
|
|
|
|
c.ult.d $fcc6,$f6,$f17
|
|
|
|
|
c.ult.ps $fcc7,$f14,$f0
|
|
|
|
|
c.ult.s $fcc7,$f24,$f10
|
|
|
|
|
c.un.d $fcc6,$f23,$f24
|
|
|
|
|
c.un.ps $fcc4,$f2,$f26
|
|
|
|
|
c.un.s $fcc1,$f30,$f4
|
2014-05-08 23:17:29 +08:00
|
|
|
ceil.l.d $f1,$f3
|
|
|
|
|
ceil.l.s $f18,$f13
|
|
|
|
|
cfcmsa $s6,$19
|
|
|
|
|
cmp.eq.ph $s7,$14
|
|
|
|
|
cmp.le.ph $8,$14
|
|
|
|
|
cmp.lt.ph $k0,$sp
|
|
|
|
|
cmpgdu.eq.qb $s3,$zero,$k0
|
|
|
|
|
cmpgdu.le.qb $v1,$15,$s2
|
|
|
|
|
cmpgdu.lt.qb $s0,$gp,$sp
|
|
|
|
|
cmpgu.eq.qb $14,$s6,$s8
|
|
|
|
|
cmpgu.le.qb $9,$a3,$s4
|
|
|
|
|
cmpgu.lt.qb $sp,$at,$8
|
|
|
|
|
cmpu.eq.qb $v0,$24
|
|
|
|
|
cmpu.le.qb $s1,$a1
|
|
|
|
|
cmpu.lt.qb $at,$a3
|
|
|
|
|
ctcmsa $31,$s7
|
|
|
|
|
cvt.d.l $f4,$f16
|
|
|
|
|
cvt.ps.s $f3,$f18,$f19
|
|
|
|
|
cvt.s.l $f15,$f30
|
|
|
|
|
cvt.s.pl $f30,$f1
|
|
|
|
|
cvt.s.pu $f14,$f25
|
|
|
|
|
dmt $k0
|
|
|
|
|
dpa.w.ph $ac1,$s7,$k0
|
|
|
|
|
dpaq_s.w.ph $ac2,$a0,$13
|
|
|
|
|
dpaq_sa.l.w $ac0,$a2,$14
|
|
|
|
|
dpaqx_s.w.ph $ac3,$a0,$24
|
|
|
|
|
dpaqx_sa.w.ph $ac1,$zero,$s5
|
|
|
|
|
dpau.h.qbl $ac1,$10,$24
|
|
|
|
|
dpau.h.qbr $ac1,$s7,$s6
|
|
|
|
|
dpax.w.ph $ac3,$a0,$k0
|
|
|
|
|
dps.w.ph $ac1,$a3,$a1
|
|
|
|
|
dpsq_s.w.ph $ac0,$gp,$k0
|
|
|
|
|
dpsq_sa.l.w $ac0,$a3,$15
|
|
|
|
|
dpsqx_s.w.ph $ac3,$13,$a3
|
|
|
|
|
dpsqx_sa.w.ph $ac3,$sp,$s2
|
|
|
|
|
dpsu.h.qbl $ac2,$14,$10
|
|
|
|
|
dpsu.h.qbr $ac2,$a1,$s6
|
|
|
|
|
dpsx.w.ph $ac0,$s7,$gp
|
|
|
|
|
dvpe $s6
|
|
|
|
|
emt $8
|
|
|
|
|
evpe $v0
|
|
|
|
|
extpdpv $s6,$ac0,$s8
|
|
|
|
|
extpv $13,$ac0,$14
|
|
|
|
|
extrv.w $8,$ac3,$at
|
|
|
|
|
extrv_r.w $8,$ac1,$s6
|
|
|
|
|
extrv_rs.w $gp,$ac1,$s6
|
|
|
|
|
extrv_s.h $s2,$ac1,$14
|
|
|
|
|
fclass.d $w14,$w27
|
|
|
|
|
fclass.w $w19,$w28
|
|
|
|
|
fexupl.d $w10,$w29
|
|
|
|
|
fexupl.w $w12,$w27
|
|
|
|
|
fexupr.d $w31,$w15
|
|
|
|
|
fexupr.w $w29,$w12
|
|
|
|
|
ffint_s.d $w1,$w30
|
|
|
|
|
ffint_s.w $w16,$w14
|
|
|
|
|
ffint_u.d $w23,$w18
|
|
|
|
|
ffint_u.w $w19,$w12
|
|
|
|
|
ffql.d $w2,$w3
|
|
|
|
|
ffql.w $w9,$w0
|
|
|
|
|
ffqr.d $w25,$w24
|
|
|
|
|
ffqr.w $w10,$w6
|
|
|
|
|
fill.b $w9,$v1
|
|
|
|
|
fill.h $w9,$8
|
|
|
|
|
fill.w $w31,$15
|
|
|
|
|
flog2.d $w12,$w16
|
|
|
|
|
flog2.w $w19,$w23
|
|
|
|
|
floor.l.d $f26,$f7
|
|
|
|
|
floor.l.s $f12,$f5
|
|
|
|
|
fork $s2,$8,$a0
|
|
|
|
|
frcp.d $w12,$w4
|
|
|
|
|
frcp.w $w30,$w8
|
|
|
|
|
frint.d $w20,$w8
|
|
|
|
|
frint.w $w11,$w29
|
|
|
|
|
frsqrt.d $w29,$w2
|
|
|
|
|
frsqrt.w $w9,$w8
|
|
|
|
|
fsqrt.d $w3,$w1
|
|
|
|
|
fsqrt.w $w5,$w15
|
|
|
|
|
ftint_s.d $w31,$w26
|
|
|
|
|
ftint_s.w $w27,$w14
|
|
|
|
|
ftint_u.d $w5,$w31
|
|
|
|
|
ftint_u.w $w12,$w29
|
|
|
|
|
ftrunc_s.d $w4,$w22
|
|
|
|
|
ftrunc_s.w $w24,$w7
|
|
|
|
|
ftrunc_u.d $w20,$w25
|
|
|
|
|
ftrunc_u.w $w7,$w26
|
|
|
|
|
insv $s2,$at
|
|
|
|
|
iret
|
|
|
|
|
lbe $14,122($9)
|
|
|
|
|
lbue $11,-108($10)
|
|
|
|
|
lbux $9,$14($v0)
|
|
|
|
|
lhe $s6,219($v1)
|
|
|
|
|
lhue $gp,118($11)
|
|
|
|
|
lhx $sp,$k0($15)
|
|
|
|
|
lle $gp,-237($ra)
|
|
|
|
|
lwe $ra,-145($14)
|
|
|
|
|
lwle $11,-42($11)
|
|
|
|
|
lwre $sp,-152($24)
|
|
|
|
|
lwx $12,$12($s4)
|
|
|
|
|
madd.ps $f22,$f3,$f14,$f3
|
|
|
|
|
maq_s.w.phl $ac2,$25,$11
|
|
|
|
|
maq_s.w.phr $ac0,$10,$25
|
|
|
|
|
maq_sa.w.phl $ac3,$a1,$v1
|
|
|
|
|
maq_sa.w.phr $ac1,$at,$10
|
|
|
|
|
mfgc0 $s6,c0_datahi1
|
|
|
|
|
mflo $9,$ac2
|
|
|
|
|
modsub $a3,$12,$a3
|
|
|
|
|
mov.ps $f22,$f17
|
|
|
|
|
move.v $w8,$w17
|
|
|
|
|
movf.ps $f10,$f28,$fcc6
|
|
|
|
|
movn.ps $f31,$f31,$s3
|
|
|
|
|
movt.ps $f20,$f25,$fcc2
|
|
|
|
|
movz.ps $f18,$f17,$ra
|
|
|
|
|
msub $ac2,$sp,$14
|
|
|
|
|
msub.ps $f12,$f14,$f29,$f17
|
|
|
|
|
msubu $ac2,$a1,$24
|
|
|
|
|
mtc0 $9,c0_datahi1
|
|
|
|
|
mtgc0 $s4,$21,7
|
|
|
|
|
mthi $v0,$ac1
|
|
|
|
|
mthlip $a3,$ac0
|
|
|
|
|
mul.ph $s4,$24,$s0
|
|
|
|
|
mul.ps $f14,$f0,$f16
|
|
|
|
|
mul_s.ph $10,$14,$15
|
|
|
|
|
muleq_s.w.phl $11,$s4,$s4
|
|
|
|
|
muleq_s.w.phr $s6,$a0,$s8
|
|
|
|
|
muleu_s.ph.qbl $a2,$14,$8
|
|
|
|
|
muleu_s.ph.qbr $a1,$ra,$9
|
|
|
|
|
mulq_rs.ph $s2,$14,$15
|
|
|
|
|
mulq_rs.w $at,$s4,$25
|
|
|
|
|
mulq_s.ph $s0,$k1,$15
|
|
|
|
|
mulq_s.w $9,$a3,$s0
|
|
|
|
|
mulsa.w.ph $ac1,$s4,$s6
|
|
|
|
|
mulsaq_s.w.ph $ac0,$ra,$s2
|
|
|
|
|
neg.ps $f19,$f13
|
|
|
|
|
nloc.b $w12,$w30
|
|
|
|
|
nloc.d $w16,$w7
|
|
|
|
|
nloc.h $w21,$w17
|
|
|
|
|
nloc.w $w17,$w16
|
|
|
|
|
nlzc.b $w12,$w7
|
|
|
|
|
nlzc.d $w14,$w14
|
|
|
|
|
nlzc.h $w24,$w24
|
|
|
|
|
nlzc.w $w10,$w4
|
|
|
|
|
nmadd.ps $f27,$f4,$f9,$f25
|
|
|
|
|
nmsub.ps $f6,$f12,$f14,$f17
|
|
|
|
|
nor.v $w20,$w20,$w15
|
|
|
|
|
or.v $w13,$w23,$w12
|
|
|
|
|
packrl.ph $ra,$24,$14
|
|
|
|
|
pcnt.b $w30,$w15
|
|
|
|
|
pcnt.d $w5,$w16
|
|
|
|
|
pcnt.h $w20,$w24
|
|
|
|
|
pcnt.w $w22,$w20
|
|
|
|
|
pick.ph $ra,$a2,$gp
|
|
|
|
|
pick.qb $11,$a0,$gp
|
|
|
|
|
pll.ps $f25,$f9,$f30
|
|
|
|
|
plu.ps $f1,$f26,$f29
|
|
|
|
|
preceq.w.phl $s8,$gp
|
|
|
|
|
preceq.w.phr $s5,$15
|
|
|
|
|
precequ.ph.qbl $s7,$ra
|
|
|
|
|
precequ.ph.qbla $a0,$9
|
|
|
|
|
precequ.ph.qbr $ra,$s3
|
|
|
|
|
precequ.ph.qbra $24,$8
|
|
|
|
|
preceu.ph.qbl $sp,$8
|
|
|
|
|
preceu.ph.qbla $s6,$11
|
|
|
|
|
preceu.ph.qbr $gp,$s1
|
|
|
|
|
preceu.ph.qbra $k1,$s0
|
|
|
|
|
precr.qb.ph $v0,$12,$s8
|
|
|
|
|
precrq.ph.w $14,$s8,$24
|
|
|
|
|
precrq.qb.ph $a2,$12,$12
|
|
|
|
|
precrq_rs.ph.w $a1,$k0,$a3
|
|
|
|
|
precrqu_s.qb.ph $zero,$gp,$s5
|
|
|
|
|
pul.ps $f9,$f30,$f26
|
|
|
|
|
puu.ps $f24,$f9,$f2
|
|
|
|
|
raddu.w.qb $25,$s3
|
|
|
|
|
rdpgpr $s3,$9
|
|
|
|
|
recip.d $f19,$f6
|
|
|
|
|
recip.s $f3,$f30
|
|
|
|
|
repl.ph $at,-307
|
|
|
|
|
replv.ph $v1,$s7
|
|
|
|
|
replv.qb $25,$12
|
|
|
|
|
rorv $13,$a3,$s5
|
|
|
|
|
round.l.d $f12,$f1
|
|
|
|
|
round.l.s $f25,$f5
|
|
|
|
|
rsqrt.d $f3,$f28
|
|
|
|
|
rsqrt.s $f4,$f8
|
|
|
|
|
sbe $s7,33($s1)
|
|
|
|
|
sce $sp,189($10)
|
|
|
|
|
she $24,105($v0)
|
|
|
|
|
shilo $ac1,26
|
|
|
|
|
shilov $ac2,$10
|
|
|
|
|
shllv.ph $10,$s0,$s0
|
|
|
|
|
shllv.qb $gp,$v1,$zero
|
|
|
|
|
shllv_s.ph $k1,$at,$13
|
|
|
|
|
shllv_s.w $s1,$ra,$k0
|
|
|
|
|
shrav.ph $25,$s2,$s1
|
|
|
|
|
shrav.qb $zero,$24,$11
|
|
|
|
|
shrav_r.ph $s3,$11,$25
|
|
|
|
|
shrav_r.qb $a0,$sp,$s5
|
|
|
|
|
shrav_r.w $s7,$s4,$s6
|
|
|
|
|
shrlv.ph $14,$10,$9
|
|
|
|
|
shrlv.qb $a2,$s2,$11
|
|
|
|
|
sub.ps $f5,$f14,$f26
|
|
|
|
|
subq.ph $ra,$9,$s8
|
|
|
|
|
subq_s.ph $13,$s8,$s5
|
|
|
|
|
subq_s.w $k1,$a2,$a3
|
|
|
|
|
subqh.ph $10,$at,$9
|
|
|
|
|
subqh.w $v0,$a2,$zero
|
|
|
|
|
subqh_r.ph $a0,$12,$s6
|
|
|
|
|
subqh_r.w $10,$a2,$gp
|
|
|
|
|
subu.ph $9,$s6,$s4
|
|
|
|
|
subu.qb $s6,$a2,$s6
|
|
|
|
|
subu_s.ph $v1,$a1,$s3
|
|
|
|
|
subu_s.qb $s1,$at,$ra
|
|
|
|
|
subuh.qb $zero,$gp,$gp
|
|
|
|
|
subuh_r.qb $s4,$s8,$s6
|
|
|
|
|
swe $24,94($k0)
|
|
|
|
|
swle $v1,-209($gp)
|
|
|
|
|
swre $k0,-202($s2)
|
|
|
|
|
tlbginv
|
|
|
|
|
tlbginvf
|
|
|
|
|
tlbgp
|
|
|
|
|
tlbgr
|
|
|
|
|
tlbgwi
|
|
|
|
|
tlbgwr
|
|
|
|
|
tlbinv
|
|
|
|
|
tlbinvf
|
|
|
|
|
trunc.l.d $f23,$f23
|
|
|
|
|
trunc.l.s $f28,$f31
|
|
|
|
|
wrpgpr $zero,$13
|
|
|
|
|
xor.v $w20,$w21,$w30
|
|
|
|
|
yield $v1,$s0
|