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i386: hvf: Don't duplicate register reset
2020-07-10
Joseph Myers
target/i386: fix IE
E
E SS
E
f
l
oati
n
g-po
i
n
t
exception
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-07-10
Joseph M
y
ers
target/i
3
86: set SSE FTZ in corr
e
ct floating-p
o
int
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Joseph Myers
tar
g
et/i3
8
6: re
i
m
p
lement fpatan using floatx80 operatio
n
s
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
J
oseph Myers
target/
i
386: reimplement fyl
2
x usi
n
g floatx80 operations
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Jo
s
eph Myers
targe
t
/i386: rei
m
plement fyl2xp
1
using flo
a
tx80 operations
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Joseph Mye
r
s
t
arget/i386: r
e
implement
fp
r
em, fprem1 using floatx80
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Josep
h
Myers
softfloat: return low bits
o
f quot
i
ent fro
m
flo
a
t
x
80_modrem
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Joseph Myers
softf
l
o
a
t: do not
s
et denominator high bit for floatx80
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Josep
h
M
y
ers
so
f
tfloat: do not r
e
t
urn pse
u
do
-
denormal
from floatx80
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Jo
s
eph
Myers
softfloat: fix
f
l
oatx
8
0
remaind
e
r pseudo-denormal chec
k
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Joseph Myers
sof
t
float: merge floatx80_
m
od and floatx80_
r
em
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Joseph M
y
e
r
s
target/i386
:
reimpl
e
ment f2xm1 using floatx80 oper
a
t
i
ons
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-12
Jos
e
ph
M
yers
target/i386: correct fix
f
or pcmpxstrx substring search
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Jose
p
h Myers
target/i386
:
fix I
E
EE x87 floating-point exception
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Jos
e
ph Myers
target/i386:
f
ix fisttpl,
fisttpll han
d
ling
o
f out
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Joseph Myers
target/i386: f
i
x
fbst
p
handling of out-of
-
range values
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
J
o
s
eph Myers
target/i386: f
i
x fbstp
h
a
n
dling of negative zero
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Joseph Myers
ta
r
get
/
i
3
8
6:
fix f
x
am
h
andling of invalid enco
d
ings
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Joseph Myers
t
arget/i386:
f
ix floating
-
point loa
d
-con
s
tant rounding
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Joseph My
e
r
s
ta
r
ge
t
/i386:
f
ix fscale handling of r
o
undin
g
preci
s
ion
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Josep
h
M
y
ers
t
a
rget
/
i386: fix fscale
h
andling of
i
nfini
t
e e
x
ponents
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Joseph Myers
t
a
rget/i386: fix
f
s
c
ale hand
l
in
g
of invali
d
expone
n
t
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Joseph Myers
tar
g
et/i3
8
6
:
f
i
x
fscale
h
a
ndling of signaling NaN
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Josep
h
Myers
t
arget/i386: implement
sp
e
cial
cases for f
x
t
r
act
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-05-15
Joseph M
y
ers
soft
f
loat: fi
x
float
x
80 pseudo-denormal ro
u
n
d to integer
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-05-15
Joseph
M
y
e
rs
softf
l
oat: fix
floatx80 pseudo-den
o
rmal
comparis
o
ns
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-05-15
Joseph
Myers
softfloa
t
: fi
x
floatx8
0
pseudo-
d
enormal addition /
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-05-15
Joseph Myer
s
softfloa
t
: sile
n
ce sN
a
N for
co
n
versi
o
ns to/from flo
a
tx80
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2017-09-19
Josep
h
Myers
target
/
i386: fix phmi
n
posuw in-plac
e
operation
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2017-09-19
Joseph Myers
target/i386: fi
x
p
c
mpxs
t
rx subst
r
ing
search
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2017-09-19
Joseph Myers
tar
g
et
/
i3
8
6: fix
p
a
ck
u
s
d
w
i
n-place
opera
t
ion
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2017-09-19
J
oseph Myers
t
a
rget/i386: set rip_offset
f
o
r further SSE instru
c
tions
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2017-09-19
Joseph M
y
ers
target/i3
8
6
: fix pmo
v
sx
/
pmovzx in-place
o
p
erations
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2017-08-08
Jos
e
ph Myers
target/i386:
s
e
t rip_offset
for some SSE4
.
1 in
s
t
ructi
o
n
s
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2016-11-01
Joseph Myers
tc
g
:
correct 32-bit
tcg_gen_ld8s_i
6
4
sign-extension
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree