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s390: avoid peeking eof after __vector
2024-04-28
Jiufu G
u
o
s390: avoid peekin
g
eof after __vector
commit
|
commitdiff
|
tree
2023-12-19
Jiufu
Guo
t
r
eat arg
p
-ba
s
ed mem as frame rela
t
ed i
n
dse
commit
|
commitdiff
|
tree
2023-12-13
Jiufu Guo
r
s6000: using pli
f
or
constan
t
sp
l
itting
commit
|
commitdiff
|
tree
2023-12-13
Jiufu
Guo
r
s6000: acc
u
rate num_
i
nsns_
c
onstan
t
_gpr
commit
|
commitdiff
|
tree
2023-11-07
Jiufu Guo
rs600
0
,testcase: Add require-effective
-
target has_a
r
ch_
p
pc
6
4
.
.
.
commit
|
commitdiff
|
tree
2023-10-16
J
i
u
fu G
u
o
use m
o
r
e get_range_query
commit
|
commitdiff
|
tree
2023-10-08
Jiu
f
u Gu
o
rs6000: build constant via
l
i/li
s
;rld
i
c
commit
|
commitdiff
|
tree
2023-10-08
Jiufu Guo
r
s
6000
:
b
uild c
o
nstant via li
/
lis
;
rldicl/rldicr
commit
|
commitdiff
|
tree
2023-10-08
J
iuf
u
Guo
r
s
6000:
b
u
ild co
n
stant vi
a
l
i
s;
r
o
t
ld
i
commit
|
commitdiff
|
tree
2023-10-08
Jiufu
Guo
rs6
0
00: bu
i
l
d
constant via li
;
rotldi
commit
|
commitdiff
|
tree
2023-10-07
Jiuf
u
Guo
rs6000:
u
se mtvsr
w
s to move sf from s
i
p
9
commit
|
commitdiff
|
tree
2023-10-07
Jiufu G
u
o
rs6000: optimize moving to
sf from highpart
di
commit
|
commitdiff
|
tree
2023-09-21
Jiufu Guo
ch
e
ck u
n
def
i
ne_p for
one m
o
r
e
vr
commit
|
commitdiff
|
tree
2023-09-21
Jiufu Guo
using o
v
erflow_
f
r
ee_p to
simplify pattern
commit
|
commitdiff
|
tree
2023-09-20
Jiufu Guo
t
e
s
t
case: renam
e
pr111303
.
c to
pr111324
.
c
commit
|
commitdiff
|
tree
2023-09-18
Jiufu G
u
o
u
se local range
for
o
ne more patter
n
i
n
match
.
pd
commit
|
commitdiff
|
tree
2023-09-13
J
iufu Gu
o
Checking undefined_p
b
ef
o
re using the vr
commit
|
commitdiff
|
tree
2023-09-04
J
i
ufu Guo
Op
t
imize '(X - N *
M
)
/
N' to 'X / N - M' if vali
d
commit
|
commitdiff
|
tree
2023-08-31
Jiufu Guo
Add overflow API for plus minus mul
t
on r
a
n
g
e
commit
|
commitdiff
|
tree
2023-06-19
J
iufu Guo
rs6
0
00: Enable const_anchor
f
or 'addi'
commit
|
commitdiff
|
tree
2023-06-19
Jiufu Guo
C
h
e
c
k
S
C
A
L
AR_INT_MODE_P i
n
try_con
s
t_anchors
commit
|
commitdiff
|
tree
2023-05-17
J
i
ufu Guo
rs60
0
0: u
s
e lis;xoris to build c
o
nstant
commit
|
commitdiff
|
tree
2023-05-07
Jiufu Guo
rs6
0
00: Load
h
igh
a
nd low part of 64bit c
o
ns
t
ant
i
n
d
ependently
commit
|
commitdiff
|
tree
2023-04-20
Jiu
f
u Guo
PR
testsuite/1
0
6879 FAIL: gcc
.
d
g
/vect/bb-slp-layo
u
t
.
.
.
commit
|
commitdiff
|
tree
2023-04-17
J
i
uf
u
Guo
testsuite
:
upda
t
e b
u
i
l
t
i
n
s
-5-p9-runnable
.
c
for B
E
commit
|
commitdiff
|
tree
2023-04-14
Jiufu Guo
test
s
ui
t
e: fi
l
ter o
u
t
warning noise for CWE
-
13
4
1
test
commit
|
commitdiff
|
tree
2022-12-20
J
iufu Guo
rs600
0
: Optimize cm
p
o
n
rotated
1
6bits
c
onst
a
n
t
commit
|
commitdiff
|
tree
2022-12-19
Jiufu Guo
rs6000: us
e
li;x?o
r
i
s
t
o build constant
commit
|
commitdiff
|
tree
2022-12-09
Jiufu Guo
rs6000: Remove u
s
ele
s
s co
p
y_
r
tx in rs6
0
00_e
m
it_set_
.
.
.
commit
|
commitdiff
|
tree
2022-12-08
J
i
u
f
u Gu
o
rs6000: U
p
date
sign extension co
m
p
utati
o
n
wi
t
h sext_hwi
commit
|
commitdiff
|
tree
2022-10-26
Jiufu Guo
rs6000: cann
o
t
_
forc
e
_const_m
e
m f
o
r HIGH cod
e
rt
x
[PR
1
06
4
6
0
]
commit
|
commitdiff
|
tree
2022-09-15
Jiufu Guo
rs
6
000:
Using pli(paddi) an
d
rotate to build 64b
i
t
.
.
.
commit
|
commitdiff
|
tree
2022-09-08
Jiufu Guo
rs6000: allow constant split
t
er run i
n
split1 pa
s
s
commit
|
commitdiff
|
tree
2022-09-07
Jiufu
Guo
rs6000:
r
e
m
ove
u
n
u
sed splitter on const_scalar_
i
nt_ope
r
and
commit
|
commitdiff
|
tree
2022-09-07
Jiufu
Guo
r
s
6000: fix misleading n
e
w patterns of splitters
commit
|
commitdiff
|
tree
2022-05-10
Ji
u
f
u G
u
o
rs6000: a
v
oid peeking
e
of
af
t
er __vect
o
r
commit
|
commitdiff
|
tree
2022-01-24
J
i
ufu Guo
Update the type of control
.
base after change
d
commit
|
commitdiff
|
tree
2021-11-04
Jiufu G
u
o
Update dg-require
-
effec
t
ive-target for pr
1
01145 cases
commit
|
commitdiff
|
tree
2021-09-22
Jiuf
u
G
u
o
Set bound/cmp/
c
ontrol for until
w
ra
p
l
o
op
.
2021-09-22 Jiufu Guo <
guojiufu
@linux.ibm.com>
2021-09-22 Jiufu Guo <
guojiufu
@linux.ibm.com>
commit
|
commitdiff
|
tree
2021-08-25
Jiufu G
u
o
Analyze niter f
o
r
until-w
r
ap conditio
n
[
P
R101145
]
2021-08-25 Jiufu Guo <
guojiufu
@linux.ibm.com>
2021-08-25 Jiufu Guo <
guojiufu
@linux.ibm.com>
commit
|
commitdiff
|
tree
2021-07-29
Jiufu G
u
o
Use pre
f
erred mode
f
o
r doloop IV [PR61837]
2021-07-29 Jiufu Guo <
guojiufu
@linux.ibm.com>
2021-07-29 Jiufu Guo <
guojiufu
@linux.ibm.com>
commit
|
commitdiff
|
tree
2020-11-18
guojiufu
Clean
up
l
oop-closed
P
HIs
after
l
oop
f
inal
i
ze
2020-10-18 Jiufu Guo <
guojiufu
@linux.ibm.com>
2020-10-18 Jiufu Guo <
guojiufu
@linux.ibm.com>
commit
|
commitdiff
|
tree
2020-10-19
guojiufu
[PATC
H
]
fold x << (n % C) to x << (n & C-1)
i
f
C meets
.
.
.
commit
|
commitdiff
|
tree
2020-07-15
guojiufu
rs60
0
0: Refine
R
TL unroll hook for small loops
2020-07-13 Jiufu Guo <
guojiufu
@cn.ibm.com>
commit
|
commitdiff
|
tree
2020-06-07
gu
o
jiufu
rs600
0
:
allow
cunroll
to grow size accord
i
ng to -funrol
l
.
.
.
2020-06-07 Jiufu Guo <
guojiufu
@linux.ibm.com>
commit
|
commitdiff
|
tree
2020-06-07
gu
o
jiufu
Introduce f
l
ag_cunroll_grow_
s
iz
e
fo
r
cunroll
2020-06-07 Jiufu Guo <
guojiufu
@linux.ibm.com>
commit
|
commitdiff
|
tree
2020-04-27
guojiuf
u
rs6000: enab
l
e
-
fweb
for small loops
u
nrol
l
ing
2020-04-27 Jiufu Guo <
guojiufu
@cn.ibm.com>
commit
|
commitdiff
|
tree
2020-03-11
Jiufu
G
uo
rs6000:
C
heck -+0 an
d
NaN for smax/s
m
in
g
e
n
erat
i
on
2020-03-10 Jiufu Guo <
guojiufu
@linux.ibm.com>
2020-03-10 Jiufu Guo <
guojiufu
@linux.ibm.com>
commit
|
commitdiff
|
tree
2020-02-17
Jiufu Guo
rs6000: mark clobber
f
or reg
i
sters chang
e
d
by untpyed_ca
l
l
2020-02-17 Jiufu Guo <
guojiufu
@linux.ibm.com>
2020-02-17 Jiufu Guo <
guojiufu
@linux.ibm.com>
commit
|
commitdiff
|
tree
2019-12-24
Jiufu Guo
rs
6
000: re-enable we
b
a
nd rnreg
wi
t
h -funroll-
l
o
o
p
s
2019-12-23 Jiufu Guo <
guojiufu
@linux.ibm.com>
commit
|
commitdiff
|
tree
2019-11-13
Jiufu
G
uo
Ad
d
o
pti
o
n -fweb for pr
4
776
3
.
c
2019-11-13 Jiufu Guo <
guojiufu
@linux.ibm.com>
commit
|
commitdiff
|
tree
2019-11-11
Jiufu G
u
o
rs6000: Refine small loop unroll in loop_unrol
l
_
a
djus
t
.
.
.
2019-11-11 Jiufu Guo <
guojiufu
@linux.ibm.com>
2019-11-11 Jiufu Guo <
guojiufu
@linux.ibm.com>
commit
|
commitdiff
|
tree
2019-10-28
J
iufu
Guo
rs6
0
00: Enable limited
u
nrolling at -O2
2019-10-25 Jiufu Guo <
guojiufu
@linux.ibm.com>
2019-10-25 Jiufu Guo <
guojiufu
@linux.ibm.com>
commit
|
commitdiff
|
tree
2019-06-13
J
i
ufu
Guo
re PR
t
ree-optimization/77
8
20
(
A
j
u
mp threading opport
u
n
ity
.
.
.
commit
|
commitdiff
|
tree
2019-01-22
Jiuf
u
Guo
MAINTAINERS: add
m
y
s
elf
.
2019-01-21 Jiufu Guo <
guojiufu
@linux.ibm.com>
commit
|
commitdiff
|
tree