repo.or.cz
/
glibc.git
/
search
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
log
|
graphiclog1
|
graphiclog2
|
commit
|
commitdiff
|
tree
|
refs
|
edit
|
fork
first
·
prev
·
next
Mention x86-64 FMA optimization in NEWS
2016-07-12
H
.
J
.
Lu
x86-64:
A
d
d
p{read,wri
t
e}[v]64 to
syscalls
.
list [BZ
.
.
.
commit
|
commitdiff
|
tree
2016-07-12
H
.
J
.
Lu
Test p{read
,
write}
6
4
with offset > 4GB
commit
|
commitdiff
|
tree
2016-07-12
H
.
J
.
Lu
x8
6
-64
:
Properly align stack
i
n
_dl
_
tlsdes
c
_dy
n
am
i
c
.
.
.
commit
|
commitdiff
|
tree
2016-07-11
H
.
J
.
L
u
X
8
6-64
:
Define LO_HI
_
LONG to skip pos_h [BZ #2
0
349]
commit
|
commitdiff
|
tree
2016-07-05
H
.
J
.
Lu
Ma
k
e
copie
s
of cstdlib/cmath and use
them [BZ #20314
]
commit
|
commitdiff
|
tree
2016-07-01
H
.
J
.
Lu
Require binutil
s
2
.
24
t
o build x86-6
4
glibc [BZ #20139]
commit
|
commitdiff
|
tree
2016-06-30
H
.
J
.
Lu
Check Prefer_ERMS in m
e
mmo
v
e/memcpy/mempcpy/
m
emset
commit
|
commitdiff
|
tree
2016-06-30
H
.
J
.
Lu
Compil
e
ts
t
-c
l
eanupx4
test w
i
th -fex
c
eptions
commit
|
commitdiff
|
tree
2016-06-22
Zack
W
einberg
Move sysdeps/ge
n
er
i
c/
b
its/h
w
cap
.
h
t
o top
-
le
v
e
l
bits/
commit
|
commitdiff
|
tree
2016-06-22
Zack Wein
b
erg
Move sysd
e
ps/
g
ene
r
ic/bits/hw
c
ap
.
h to top-level
bits/
commit
|
commitdiff
|
tree
2016-06-09
H
.
J
.
L
u
Always indirect bra
n
ch
to __li
b
c_st
a
rt_main via GO
T
commit
|
commitdiff
|
tree
2016-06-09
H
.
J
.
Lu
X86-64: Add dummy mem
c
o
p
y
.
h and wordc
o
py
.
c
commit
|
commitdiff
|
tree
2016-06-08
H
.
J
.
L
u
X86-64: Remove previ
o
u
s
defau
l
t/
S
S
E2/A
V
X2 memcpy/memmove
commit
|
commitdiff
|
tree
2016-06-08
H
.
J
.
Lu
X86-6
4
:
Remove th
e
previous SSE2/AVX
2
memsets
commit
|
commitdiff
|
tree
2016-06-07
H
.
J
.
Lu
Check
F
M
A
after COMMON_CPUI
D
_
I
NDEX_80000001
commit
|
commitdiff
|
tree
2016-06-06
H
.
J
.
Lu
F
i
x
a
t
ypo in comments in memmo
v
e-
v
e
c
-una
l
igned-erms
.
S
commit
|
commitdiff
|
tree
2016-05-27
H
.
J
.
Lu
Count number of lo
g
i
c
al
p
rocesso
r
s
s
h
aring L2 cache
commit
|
commitdiff
|
tree
2016-05-24
H
.
J
.
Lu
Avoid an ex
t
ra branch t
o
PLT for -z now
commit
|
commitdiff
|
tree
2016-05-20
H
.
J
.
L
u
R
e
move specia
l
L2 cac
h
e c
a
se
for Knig
h
t
s
L
anding
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
Lu
Cor
r
ect Inte
l
pr
o
ce
s
sor le
v
e
l type mask from CPU
I
D
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
Lu
Check the HTT
bit before counting logical thr
e
ads
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
Lu
Remov
e
a
lignments
o
n jump t
a
rgets in
memset
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
Lu
D
o
n'
t
call
i
nternal _Unwind_Resum
e
v
i
a P
L
T
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
Lu
Don't
c
a
ll int
e
rn
a
l __pthread_unwind via PLT
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
Lu
Clear destina
t
io
n
buff
e
r update
d
by the pr
e
vi
o
us run
commit
|
commitdiff
|
tree
2016-05-13
H
.
J
.
Lu
Call
init_cpu_features only if
S
HARED is defined
commit
|
commitdiff
|
tree
2016-05-13
H
.
J
.
Lu
Support no
n
-
i
nclusive ca
c
hes on
I
ntel processors
commit
|
commitdiff
|
tree
2016-05-11
H
.
J
.
Lu
R
e
move x86 ifunc-de
f
ines
.
sym and rt
l
d-global-offs
e
t
s
.
s
ym
commit
|
commitdiff
|
tree
2016-05-08
H
.
J
.
Lu
Move
s
y
s
deps/x86_64/cachei
n
fo
.
c to sysdep
s
/x
8
6
commit
|
commitdiff
|
tree
2016-04-23
H
.
J
.
Lu
Red
u
ce number of mmap calls fro
m
__li
b
c_m
e
ma
l
ign in
.
.
.
commit
|
commitdiff
|
tree
2016-04-15
H
.
J
.
Lu
Detect Intel Goldmont
a
n
d
A
i
r
m
o
nt pr
o
ce
s
sors
commit
|
commitdiff
|
tree
2016-04-12
H
.
J
.
Lu
X
86-6
4
: Use n
o
n-tempora
l
s
to
r
e in memcpy on larg
e
d
ata
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
L
u
X
86-64: P
r
epare memmove-v
e
c-una
l
ign
e
d
-erm
s
.
S
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
Lu
X86-64: Prepare m
e
m
se
t
-vec-unalign
e
d-e
r
m
s
.
S
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
Lu
Add memcpy/memmove/me
m
set benc
h
marks with
l
a
r
g
e
d
a
ta
commit
|
commitdiff
|
tree
2016-04-05
H
.
J
.
Lu
Force 32-bit displ
a
cement in mems
e
t-vec-unaligned-erms
.
S
commit
|
commitdiff
|
tree
2016-04-05
H
.
J
.
L
u
Add a comment in memset-sse
2
-unal
i
gned-erm
s
.
S
commit
|
commitdiff
|
tree
2016-04-03
H
.
J
.
L
u
Don't
p
ut
SSE2/AV
X
/AVX5
1
2 memmove/memset i
n
ld
.
so
commit
|
commitdiff
|
tree
2016-04-03
H
.
J
.
Lu
Fix memmove-vec-unaligned-erms
.
S
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
Remove Fas
t
_Copy_Ba
c
kward fr
o
m Intel
Core
p
roc
e
ssors
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
L
u
T
est 64-by
t
e alignment in memset b
e
n
ch
t
est
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
L
u
Test 64-byte
alignment in memmove benchtest
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
Test 64-
b
yte alignment in memcpy
b
enchtest
commit
|
commitdiff
|
tree
2016-03-31
H
.
J
.
Lu
Add
x
8
6-64 memset with unaligned sto
r
e and
r
ep sto
s
b
commit
|
commitdiff
|
tree
2016-03-31
H
.
J
.
Lu
Add x86-64 memmov
e
wi
t
h unaligned load/sto
r
e a
n
d rep
.
.
.
commit
|
commitdiff
|
tree
2016-03-29
H
.
J
.
L
u
Initia
l
Enhanced
REP M
O
VSB/STOSB
(
ERMS) supp
o
rt
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
L
u
M
ake
__memcpy
_
avx
5
12_
n
o
_vzeroupper an a
l
ias
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
Lu
Imp
l
ement
x86-64 multia
r
ch
m
empcpy
in
m
emcpy
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
Lu
[x8
6
] Add a fea
t
ure bit:
F
a
s
t_Una
l
ig
n
ed_Co
p
y
commit
|
commitdiff
|
tree
2016-03-22
H
.
J
.
Lu
Do
n
't set %rcx twice befor
e
"rep movsb"
commit
|
commitdiff
|
tree
2016-03-22
H
.
J
.
L
u
Set
i
ndex_
a
r
ch
_
A
V
X_Fa
s
t_Unaligned_Load on
l
y
f
or Intel
.
.
.
commit
|
commitdiff
|
tree
2016-03-21
H
.
J
.
Lu
U
s
e
JUMPTARGET in x8
6
-6
4
p
thread
commit
|
commitdiff
|
tree
2016-03-16
H
.
J
.
L
u
U
s
e JUMPT
A
R
G
E
T
in x86-64 mathvec
commit
|
commitdiff
|
tree
2016-03-10
H
.
J
.
Lu
Add _arch
_
/
_
cpu_
t
o i
n
d
e
x_*
/
bit
_
* in x86 cpu-fea
t
ures
.
h
commit
|
commitdiff
|
tree
2016-03-08
H
.
J
.
Lu
D
e
f
ine _
H
A
VE_STR
I
NG_
A
R
C
H
_mempcpy
t
o 1 for x86
commit
|
commitdiff
|
tree
2016-03-08
H
.
J
.
Lu
S
u
pport -
-
enab
l
e-hardcoded-path-in-tests
i
n
benchtests
commit
|
commitdiff
|
tree
2016-03-07
H
.
J
.
Lu
Gro
u
p
A
V
X
512 functions in
.
tex
t
.
av
x
5
12 section
commit
|
commitdiff
|
tree
2016-03-06
H
.
J
.
Lu
Use H
A
S_
A
RCH
_
FEATUR
E
wi
t
h F
a
s
t
_Rep_Strin
g
commit
|
commitdiff
|
tree
2016-03-05
H
.
J
.
L
u
R
eplac
e
PR
E
INIT_FUNCTION@PL
T
w
i
th *%rax in call
commit
|
commitdiff
|
tree
2016-03-05
H
.
J
.
Lu
Replace @PLT with @GOTPCREL(
%
rip) in
c
all
commit
|
commitdiff
|
tree
2016-03-04
H
.
J
.
L
u
Add
a
comment in
s
y
s
d
e
ps/x8
6
_
64/Makefile
commit
|
commitdiff
|
tree
2016-03-04
H
.
J
.
Lu
x86
-
64: Fix
m
emc
p
y
I
FUNC selection
commit
|
commitdiff
|
tree
2016-03-03
H
.
J
.
Lu
Or b
i
t_Prefer_MAP_
3
2
BIT_EXEC in EX
T
RA_LD_E
N
VVARS
commit
|
commitdiff
|
tree
2016-03-03
H
.
J
.
L
u
C
opy x86_
6
4
_mcount
.
op fro
m
_mcount
.
o
commit
|
commitdiff
|
tree
2016-03-02
H
.
J
.
Lu
Call x8
6
-64 _
_
mcount_in
t
e
r
nal/__sigjmp
_
save direc
t
ly
commit
|
commitdiff
|
tree
2016-03-02
H
.
J
.
Lu
Call x86-64 __setconte
x
t directly
commit
|
commitdiff
|
tree
2016-02-19
H
.
J
.
L
u
[x86_64] Set DL_RU
N
TIME_UNALIGNED_VEC_SIZE to 8
commit
|
commitdiff
|
tree
2016-02-17
Andrew S
e
nkevich
Use PIC relo
c
ation in ALIAS_IMPL
commit
|
commitdiff
|
tree
2016-01-15
H
.
J
.
Lu
Call
m
ath_
o
pt_barrier inside if
commit
|
commitdiff
|
tree
2016-01-15
H
.
J
.
Lu
Use T
I
ME_T_MA
X
a
nd TIME
_
T_MIN in t
s
t-mktime2
.
c
commit
|
commitdiff
|
tree
2016-01-14
Amit
Pawar
S
e
t index_Fas
t
_Unaligned_Loa
d
for Excavator f
a
mily
.
.
.
commit
|
commitdiff
|
tree
2016-01-06
H
.
J
.
Lu
Update
c
opyr
i
ght dates c
o
mmitt
e
d i
n
2016
commit
|
commitdiff
|
tree
2016-01-06
H
.
J
.
Lu
Mark internal unistd func
t
i
o
ns hidden in ld
.
so
commit
|
commitdiff
|
tree
2016-01-06
H
.
J
.
Lu
M
a
rk
ld
.
s
o
internal mmap functions hidden in ld
.
so
commit
|
commitdiff
|
tree
2015-12-17
H
.
J
.
Lu
Prov
i
d
e
x32 times
commit
|
commitdiff
|
tree
2015-12-16
H
.
J
.
Lu
Add REGISTERS_C
L
OBBERE
D
_BY_SYSCALL f
o
r x
8
6-64
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
Lu
Add missing ChangeLog entries
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
Lu
Add Pre
f
er_MAP
_
32BIT_EXEC
t
o m
a
p e
x
ecutable p
a
ges wi
t
h
.
.
.
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
Lu
Enable Sil
v
e
r
mont optimizat
i
ons for Kni
g
hts Landing
commit
|
commitdiff
|
tree
2015-12-01
H
.
J
.
Lu
A
d
d
__CPU
_
MASK
_
TYPE
f
o
r __cpu_mask
commit
|
commitdiff
|
tree
2015-11-30
H
.
J
.
L
u
Update family and mod
e
l detection for AMD C
P
Us
commit
|
commitdiff
|
tree
2015-11-14
H
.
J
.
Lu
Ru
n
tst-
p
reli
n
k test fo
r
GLOB_DAT reloc
commit
|
commitdiff
|
tree
2015-11-10
H
.
J
.
L
u
A
dd
a
test fo
r
pre
l
ink
o
u
tput
commit
|
commitdiff
|
tree
2015-11-07
H
.
J
.
Lu
K
e
e
p
o
nly ELF_RT
Y
PE_CLASS_{PLT|COPY} bits for
prelink
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
Lu
Build i386 __libc_do_sys
c
all when PR
O
F is defined
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
Lu
Disable
G
C
C
5 opti
m
ization when PROF is defined
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
L
u
Apply
-
fomit-frame-p
o
inter only to
.
o/
.
os fi
l
es
commit
|
commitdiff
|
tree
2015-10-19
H
.
J
.
Lu
M
a
rk ld
.
so
i
n
t
ernel _
_
fxsta
t
a
t
64
h
idden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
L
u
M
ark ld
.
so internel __uname hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark ld
.
so inter
n
el
s
tring fu
n
ction
s
h
i
d
den
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
L
u
Mark ld
.
so int
e
rnel stdlib f
u
ncti
o
ns hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark ld
.
so internel sig
a
ct
i
on
fun
c
ti
o
ns hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
L
u
Mark internal setjmp functions hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark ld
.
so internel __profile
_
freq
u
ency hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mar
k
inte
r
n
al fc
n
tl fu
n
ctions hi
d
den
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark in
t
ernal
di
r
ent functions
h
idden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark _dl_
c
atch_er
r
or hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark internal _itoa func
t
ions hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
L
u
Mar
k
inter
n
al _
d
l
_
XXX fu
n
ctions hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
L
u
M
ark _wordcopy_XXX fu
n
ctions hidde
n
commit
|
commitdiff
|
tree
next