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[AArch64] Improve integer memcpy
2020-03-11
Wilco D
i
jkstra
[
A
Arch64] Impr
o
ve int
e
ger memcpy
commit
|
commitdiff
|
tree
2020-02-10
Wilco Dij
k
stra
Improve
r
a
n
dom memcpy benchmark
commit
|
commitdiff
|
tree
2020-02-07
Wilco Dijkstra
Remove a comment claimin
g
that sin/cos roun
d
correctly
.
commit
|
commitdiff
|
tree
2019-08-30
Wilc
o
Dijkstra
Use generic mems
e
t
/memcpy
/
me
m
move in
benchtests
2019-08-29
Wilco Dijkstra
<wdijkstr@arm.com>
commit
|
commitdiff
|
tree
2019-06-28
Wilco Dijkstra
Furth
e
r impr
o
ve string
be
n
ch timing
commit
|
commitdiff
|
tree
2019-06-28
Anto
n
Youdkevi
t
c
h
Bump u
p
th
e
ru
n
time
f
or "sho
r
t" benchmark
s
commit
|
commitdiff
|
tree
2019-06-12
W
i
lco Dij
k
stra
I
mpr
o
ve performance of mem
m
em
commit
|
commitdiff
|
tree
2019-06-12
Wilco Dijkstra
I
m
pro
v
e performance
o
f
s
trstr
commit
|
commitdiff
|
tree
2019-06-11
Wi
l
co Dijkstra
Benchmark strstr ha
r
d ne
e
dles
commit
|
commitdiff
|
tree
2019-05-21
Wi
l
co Dijkstra
I
mpro
v
e string benchtest
t
i
m
i
ng
commit
|
commitdiff
|
tree
2019-05-17
W
i
l
co
Dij
k
stra
Sma
l
l tcache
i
mpro
v
ements
commit
|
commitdiff
|
tree
2019-05-10
Wilco
Dijk
s
t
ra
Fix
t
cach
e
count maximu
m
(BZ #24531)
commit
|
commitdiff
|
tree
2019-04-24
Wilco Dijkstra
R
educe b
e
nchtest
s
t
ime
commit
|
commitdiff
|
tree
2019-04-09
Wilco Dijkstra
Improve
string
b
e
nchtests
commit
|
commitdiff
|
tree
2019-04-09
Wilco
Dij
k
stra
I
m
prove
b
en
c
h-st
r
str
commit
|
commitdiff
|
tree
2019-04-09
Wil
c
o Di
j
k
stra
Impr
o
ve be
n
ch-memme
m
commit
|
commitdiff
|
tree
2019-04-09
Wilco
D
ijkstra
Remove T
I
MING_INIT
commit
|
commitdiff
|
tree
2019-02-14
Wilco Di
j
kstra
Add mi
s
si
n
g b
e
nch-mall
o
c-simpl
e
.
c file
.
commit
|
commitdiff
|
tree
2019-02-14
Wilco D
i
jks
t
ra
Add
m
a
lloc micro bench
m
ark
commit
|
commitdiff
|
tree
2019-02-12
Wilco Dijkstra
String benchte
s
t clea
n
up
commit
|
commitdiff
|
tree
2019-02-01
Wilco
Dijkstra
Cleanup clock_*tim
e
inc
l
udes
commit
|
commitdiff
|
tree
2018-12-27
Wil
c
o
D
ijkstra
Improve bench-s
t
rlen
commit
|
commitdiff
|
tree
2018-12-21
Wilco Dijkstra
Ref
a
ctor string benchtest
s
commit
|
commitdiff
|
tree
2018-11-20
Wi
l
co Dijks
t
ra
[AArch6
4
] Adjust writeback
i
n n
o
n-zero me
m
set
commit
|
commitdiff
|
tree
2018-09-19
W
ilco Dijkstr
a
Fix str
s
t
r
bug
with huge
needle
s
(bug 2363
7
)
commit
|
commitdiff
|
tree
2018-08-24
Wilco Dijk
s
tra
Remove
u
nus
e
d
m
ath files
commit
|
commitdiff
|
tree
2018-08-23
Wilco Dijk
s
t
ra
Update NEW
S
f
or sinf improvements
commit
|
commitdiff
|
tree
2018-08-23
Wilco D
i
jkstra
Speedup
tan
f
range reduction
commit
|
commitdiff
|
tree
2018-08-15
Wilco
D
ijkstra
Us
e
generic s
i
nf/cosf in lgammaf_r
commit
|
commitdiff
|
tree
2018-08-15
Wi
l
c
o
Dij
k
s
t
r
a
Fix s
p
aces in x86_64 ULP file
commit
|
commitdiff
|
tree
2018-08-14
Wilco Dijkstra
I
mprove performance of
s
inf
and cos
f
commit
|
commitdiff
|
tree
2018-08-10
Wilc
o
Dijkstra
I
mprove performance
o
f s
i
nc
o
sf
commit
|
commitdiff
|
tree
2018-08-03
W
i
l
co Dijkstra
Simplif
y
and
s
pee
d
up strstr/strcasestr first match
commit
|
commitdiff
|
tree
2018-07-16
Wilco Dijkstra
I
m
prove strs
t
r per
f
or
m
an
c
e
commit
|
commitdiff
|
tree
2018-04-03
Wilco Dijkstra
[PATCH 7
/
7] sin/cos sl
o
w pat
h
s: refactor sinc
o
s implementation
commit
|
commitdiff
|
tree
2018-04-03
Wilco Di
j
kst
r
a
[PATCH
6
/7] sin/co
s
s
low p
a
t
h
s:
r
efactor
duplica
t
ed
.
.
.
commit
|
commitdiff
|
tree
2018-04-03
Wilco Dij
k
stra
[
PATC
H
5/7] sin/cos slow paths
:
remove u
n
used slowpath
.
.
.
commit
|
commitdiff
|
tree
2018-04-03
Wilco Dijkstra
[PATCH 4/
7
] sin/cos slow pat
h
s
: rem
o
v
e
slow paths from
.
.
.
commit
|
commitdiff
|
tree
2018-04-03
Wi
l
c
o
D
ijkst
r
a
[PA
T
CH 3/7] sin/c
o
s slow paths: re
m
o
ve slow
p
aths fr
o
m
.
.
.
commit
|
commitdiff
|
tree
2018-04-03
Wilco Dijkstra
[PATCH 2/7
]
sin/cos
s
lo
w
paths: remove
l
arge range
.
.
.
commit
|
commitdiff
|
tree
2018-04-03
Wil
c
o Dij
k
stra
[PATCH 1/7] sin/cos sl
o
w paths: avoid slow paths for
.
.
.
commit
|
commitdiff
|
tree
2018-03-19
Wi
l
co Dijkstra
Unde
f
ine attribute_hidde
n
to fix benchtests
commit
|
commitdiff
|
tree
2018-03-16
Wi
l
co Di
j
ks
t
ra
Rever
t
m68k __ieee754
_
sqrt
change
commit
|
commitdiff
|
tree
2018-03-15
W
ilco Dijkstra
Remove all
target specific __ieee754_sqrt(f
/
l
)
i
n
li
n
e
s
commit
|
commitdiff
|
tree
2018-03-15
Wilco Dijkstra
R
ename all __ieee7
5
4_sqrt(f/l) calls to sqr
t
(f/l)
commit
|
commitdiff
|
tree
2018-03-15
Wilco Dijkst
r
a
Add suppo
r
t for sqrt asm redirec
t
s
commit
|
commitdiff
|
tree
2018-03-15
Wilc
o
Dijk
s
tra
Use correct includes in bencht
e
sts
commit
|
commitdiff
|
tree
2018-02-15
Wil
c
o Dijks
t
ra
[AArch64] F
i
x include
.
commit
|
commitdiff
|
tree
2018-02-15
Wilco
D
ijkstr
a
Remove
mplog an
d
mpexp
commit
|
commitdiff
|
tree
2018-02-12
Wi
l
co Dijkstra
Re
m
ove slow path
s
from pow
commit
|
commitdiff
|
tree
2018-02-10
Wil
c
o Dijkstr
a
[A
A
r
c
h6
4
] Fix
testsu
i
te
erro
r
due to
f
p
sr/fscr ch
a
nge
commit
|
commitdiff
|
tree
2018-02-09
Wilco Dijkstra
[
A
A
rch64]
U
se bui
l
tins for fpc
r
/f
p
sr
commit
|
commitdiff
|
tree
2018-02-07
Wi
l
co D
i
jkstra
R
e
move slow p
a
ths from log
commit
|
commitdiff
|
tree
2018-01-03
W
i
lco
D
ijkstr
a
Improve ma
t
h_errh
a
n
d
l
i
n
g
commit
|
commitdiff
|
tree
2017-10-24
W
ilco D
i
jkstra
Add sing
l
e-threaded path to _int_m
a
lloc
commit
|
commitdiff
|
tree
2017-10-24
Wilco Dijkstra
Add s
i
n
g
l
e
-threade
d
path t
o
m
a
l
l
o
c/realloc/calloc/m
e
m
al
l
oc
commit
|
commitdiff
|
tree
2017-10-20
W
i
lco Dijkstra
Fix buil
d
issue with
SINGLE_THREAD_
P
commit
|
commitdiff
|
tree
2017-10-20
Wilco Dijk
s
tra
Add single-thread
e
d path to _int_fr
e
e
commit
|
commitdiff
|
tree
2017-10-19
Wilc
o
Dijkstra
Fix deadlock in _int_f
r
ee consi
s
tency check
commit
|
commitdiff
|
tree
2017-10-18
Wilc
o
Dijkstra
Fix build
failure on
t
ile
p
ro due to
u
nsupported
a
tomi
c
s
commit
|
commitdiff
|
tree
2017-10-17
W
i
lco Dijkstra
Imp
r
ove malloc ini
t
ialization s
e
q
u
ence
commit
|
commitdiff
|
tree
2017-10-17
W
i
lco
D
ijkstra
Use relaxed atomics
f
or malloc have_fastc
h
unk
s
commit
|
commitdiff
|
tree
2017-10-17
Wil
c
o Dij
k
str
a
Inline tcac
h
e functions
commit
|
commitdiff
|
tree
2017-09-29
Wilc
o
D
i
j
k
s
tra
Use fab
s
(f/l
)
rathe
r
than _
_
f
abs
commit
|
commitdiff
|
tree
2017-09-29
W
ilco Dijk
s
t
r
a
Remove old
c
im
a
g inlines
commit
|
commitdiff
|
tree
2017-09-28
Wilco Dijkstra
Remove a
n
c
i
e
nt
_
_
s
i
g
nbit
inline
s
commit
|
commitdiff
|
tree
2017-09-28
W
i
lco Dij
k
stra
Simpl
i
f
y
C
99
i
sgreater
macros
commit
|
commitdiff
|
tree
2017-09-19
Wilco Dijk
s
tra
Add logf trace
commit
|
commitdiff
|
tree
2017-09-19
W
i
lco
D
ijkstra
A
dd
e
x
p
f
t
rac
e
commit
|
commitdiff
|
tree
2017-09-19
W
ilco Dijkstra
Enable unwind info in libc-sta
r
t
.
c and b
a
cktrace
.
c
commit
|
commitdiff
|
tree
2017-08-17
Wilco Dijkst
r
a
Add
m
a
t
h benchmark latency
test
commit
|
commitdiff
|
tree
2017-08-10
W
i
l
c
o D
i
jkstra
[AArc
h
64] Opt
i
miz
e
d
m
emcmp
.
commit
|
commitdiff
|
tree
2017-06-20
Wilco Dijkstra
Add
powf trace
commit
|
commitdiff
|
tree
2017-06-20
Wi
l
co
Dijkstr
a
I
m
p
r
ove ma
t
h ben
c
hmark infrast
r
uct
u
re
commit
|
commitdiff
|
tree
2017-06-12
Wilco Dijks
t
r
a
Fix build issue on x86
.
commit
|
commitdiff
|
tree
2017-06-12
Wi
l
co D
i
jkstra
2017-0
6
-12 Wilco Dijkstra <wdijkstr@arm
.
com>
2017-06-12
Wilco Dijkstra
<wdijkstr@arm.com>
commit
|
commitdiff
|
tree
2017-06-12
Wilco Dijks
t
ra
Replace all internal uses of __bzero with memset
.
.
.
.
commit
|
commitdiff
|
tree
2017-03-23
Wilco
D
ij
k
s
t
r
a
Ad
d
a new random
i
zed m
e
mcpy test for
c
opies
up to 256
.
.
.
commit
|
commitdiff
|
tree
2017-03-13
Wilc
o
Di
j
kst
r
a
Re
m
ove the
s
t
r
(n)dup inlines
f
rom string/bits/string
2
.
.
.
commit
|
commitdiff
|
tree
2017-02-15
Wilco
Dijkstra
R
e
m
o
v
e
the str(n)cmp inlines
from string/b
i
ts/string2
.
.
.
commit
|
commitdiff
|
tree
2017-02-15
Wilc
o
Dijkstra
The internal h
e
ader in
c
l
u
d
e/
s
tr
i
ng
.
h does not wor
k
.
.
.
commit
|
commitdiff
|
tree
2017-02-10
Wilco Dijkstra
GLIBC uses strchr (s, '\0
'
) as an idi
o
m
t
o
find
the
.
.
.
commit
|
commitdiff
|
tree
2017-02-06
Wilco Dijk
s
tra
As a minor
clean
u
p re
m
ov
e
the (r)index defines from
.
.
.
commit
|
commitdiff
|
tree
2016-12-21
Wilco Dij
k
stra
This p
a
tch cleans
u
p
the st
r
sep
implementa
t
ion and
.
.
.
commit
|
commitdiff
|
tree
2016-12-14
Wilco Dijkstra
Improve strtok and strtok_r
performance
.
Ins
t
ead
o
f
.
.
.
commit
|
commitdiff
|
tree
2016-12-14
Wilc
o
Dij
k
stra
Improv
e
gen
e
ric rawm
e
mc
h
r f
o
r targets that don't have an
commit
|
commitdiff
|
tree
2016-11-04
W
ilco Dijkstra
An op
t
i
mized memchr was mis
s
ing for AArch64
.
T
h
is
.
.
.
2016-11-04
Wilco Dijkstra
<wdijkstr@arm.com>
commit
|
commitdiff
|
tree
2016-06-22
W
ilco Dijks
t
ra
This patch
further tune
s
memc
p
y - avoid one br
a
n
c
h
.
.
.
commit
|
commitdiff
|
tree
2016-06-20
W
ilc
o
Dijks
t
ra
A
dd a s
i
mp
l
e
r
a
wmemchr implementatio
n
.
Use strlen
.
.
.
commit
|
commitdiff
|
tree
2016-06-20
W
ilco Dijk
s
tra
T
h
i
s is an opti
m
iz
e
d
memcpy/
m
e
m
move
for AArc
h
64
.
Copies
.
.
.
commit
|
commitdiff
|
tree
2016-05-12
Wilco Dij
k
str
a
This i
s
an o
p
timized me
m
set fo
r
AArch64
.
Memset is
.
.
.
commit
|
commitdiff
|
tree
2016-04-18
Wilco Dij
k
stra
Mo
v
e
mempc
p
y
,
s
trcpy and stpcpy
i
nlines t
o
string/string
.
.
.
commit
|
commitdiff
|
tree
2016-04-15
Wilco Dijkstr
a
Remove p
r
e GCC3
.
2 optimizations from string/b
i
ts/string2
.
h
.
commit
|
commitdiff
|
tree
2015-11-10
Wilco
Dijkstra
Enable
_
STRIN
G
_
A
RCH_unaligne
d
on AArch64
.
commit
|
commitdiff
|
tree
2015-11-10
Wilco D
i
jkstra
Remove
_
_sig
n
bit* from l
o
calplt
.
data
a
s
th
e
y are no
.
.
.
commit
|
commitdiff
|
tree
2015-09-18
Wilco D
i
jkst
r
a
Undo build error fixes to tim
e
zone/
p
rivate
.
h,
c
ha
n
g
e
.
.
.
2015-09-18
Wilco Dijkstra
<wdijkstr@arm.com>
commit
|
commitdiff
|
tree
2015-09-18
Wilco Dijkstr
a
Clea
n
up a few cases where isinf is used to get the
.
.
.
2015-09-18
Wilco Dijkstra
<wdijkstr@arm.com>
commit
|
commitdiff
|
tree
2015-09-18
Wilco Dijkst
r
a
Since we now
in
l
ine isi
n
f, i
s
nan and i
s
finite
in math
.
.
.
2015-09-18
Wilco Dijkstra
<wdijkstr@arm.com>
commit
|
commitdiff
|
tree
2015-09-18
Wilco D
i
jkstra
Fix s
e
v
e
ra
l
b
u
ild f
a
ilures with
G
C
C
6 due to unused
.
.
.
2015-09-18
Wilco Dijkstra
<wdijkstr@arm.com>
commit
|
commitdiff
|
tree
2015-09-18
Wilco
D
ijkstra
Use
t
he GCC builtin fu
n
ctions fo
r
the no
n
-inlined signbit
.
.
.
2015-09-18
Wilco Dijkstra
<wdijkstr@arm.com>
commit
|
commitdiff
|
tree
next