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Handle AVX saving on x86-64 in interrupted smbol lookups.
2009-08-25
Ulrich Drepper
Handl
e
AVX saving
on x86-64
i
n interrupted
smbol lookups
.
commit
|
commitdiff
|
tree
2009-08-25
Ulrich Drepper
Add ceil implementation for 64-bit machines
.
commit
|
commitdiff
|
tree
2009-08-24
Ulrich Drepper
Hin
t
t
o
k
ernel that threa
d
st
a
ck m
e
m
o
ry can
b
e
removed
.
commit
|
commitdiff
|
tree
2009-08-24
Ulrich
Drepper
O
p
t
imize float
c
onstruction/
e
x
t
ractio
n
on x
8
6-64
.
commit
|
commitdiff
|
tree
2009-08-24
Ulrich Drepper
Me
r
ge branch 'mas
t
er' of
s
sh://sources
.
redhat
.
com/git
.
.
.
commit
|
commitdiff
|
tree
2009-08-24
Ulrich D
r
e
p
per
Fix overf
l
ow handling in fdim
.
commit
|
commitdiff
|
tree
2009-08-24
Ulrich
D
repper
D
e
fine math_er
r
handling i
s
p
o
ssible
.
commit
|
commitdiff
|
tree
2009-08-24
Ulr
i
ch Drepper
Optimize x86-64
signbit{,f} a bit
.
commit
|
commitdiff
|
tree
2009-08-24
Ulric
h
Dre
p
per
Merge branch 'master
'
of ssh
:
//sour
c
es
.
re
d
hat
.
co
m
/git
.
.
.
commit
|
commitdiff
|
tree
2009-08-23
Ulric
h
Dre
p
per
Extend last
t
est case
.
commit
|
commitdiff
|
tree
2009-08-23
Ulrich Drepper
Ad
d
test case for last fixed regex
b
ug
.
commit
|
commitdiff
|
tree
2009-08-23
Ul
r
ich Drepper
Recogni
z
e
ill
-
f
ormed { } expressions in regc
o
m
p
.
commit
|
commitdiff
|
tree
2009-08-23
Ulrich Drepper
Also correct
_
POSIX2_* cons
t
ants i
n
case older stan
d
ards
.
.
.
commit
|
commitdiff
|
tree
2009-08-23
U
l
rich Drepper
Mor
e
namespace cleanups
.
commit
|
commitdiff
|
tree
2009-08-23
Ulrich Dre
p
per
Define _POSIX_
V
ERSION correctly
whe
n
old
e
r P
O
SI
X
versions
.
.
.
commit
|
commitdiff
|
tree
2009-08-23
Ul
r
ic
h
Drepper
P
r
i
n
t
s
ig
n
of N
a
N val
u
e
s
.
commit
|
commitdiff
|
tree
2009-08-23
U
l
rich Drepper
Thread-local locale handling part of XPG7
.
commit
|
commitdiff
|
tree
2009-08-23
Ulrich Drepp
e
r
Rve
r
t
accid
e
n
t
al checkins
.
commit
|
commitdiff
|
tree
2009-08-16
Ulr
i
ch Drepper
Fix 64-bit plat
f
o
r
m handling in test c
a
ses for generated
.
.
.
commit
|
commitdiff
|
tree
2009-08-14
U
lrich Drepper
Im
p
rove
test-skelet
o
n
.
c to
clean
up
a
f
ter dead parent
.
commit
|
commitdiff
|
tree
2009-08-12
Ulr
i
ch Dr
e
pper
Add
CFI dir
e
ctives to
x86-64 p
t
hread
_
r
wlock_unlock
.
commit
|
commitdiff
|
tree
2009-08-10
Ulric
h
Drepper
Add
C
FI directives to
x8
6
-64
p
thread_r
w
lock_{
r
d,wr
.
.
.
commit
|
commitdiff
|
tree
2009-08-09
Ul
r
ich Drepper
O
p
timiz
e
x86-64
v
er
s
i
on of s
e
m_timedwait
.
commit
|
commitdiff
|
tree
2009-08-08
Ulri
c
h Drepper
Remove dupli
c
ate NEWS entry
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Drepper
Yet
m
o
r
e news items
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Drepper
A
no
t
her minor o
p
timization of x86-
6
4
pthread_cond_w
a
it
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Drep
p
er
Move SSE4
.
2 functio
n
s together
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Drepper
Add some news items
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Drepp
e
r
Add S
S
SE3-o
p
t
imized im
p
lementation of str{,
n
}c
m
p fo
r
.
.
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Dr
e
pper
Small optim
i
zations to
cancellabl
e
x86-6
4
code
.
commit
|
commitdiff
|
tree
2009-08-07
Ulr
i
ch Drep
p
er
Av
o
id warning thro
u
g
h
fa
k
e i
n
i
t
iali
z
at
i
on
.
commit
|
commitdiff
|
tree
2009-08-07
Ulrich Drepper
F
ix whitespac
e
in la
s
t pat
c
h
.
commit
|
commitdiff
|
tree
2009-08-07
Ulri
c
h Drep
p
er
F
i
x
whitespaces in last checkin
.
commit
|
commitdiff
|
tree
2009-08-05
Ulrich Drep
p
er
Add x86 SSE
s
trlen
.
commit
|
commitdiff
|
tree
2009-08-04
Ulrich Drepper
Optimize
x86-64
s
ysc
a
ll cancellation
h
andling
.
commit
|
commitdiff
|
tree
2009-08-03
Ulrich Drepper
R
emove leftover code
f
rom
L
i
nux/
x
86 ___
_
longjmp
_
chk
.
commit
|
commitdiff
|
tree
2009-08-02
Ulr
i
ch Drep
p
er
x86/x
8
6-6
4
n
ow
n
eeds
<cpuid
.
h> from
gcc
.
commit
|
commitdiff
|
tree
2009-08-01
Ulrich Drepper
Remove las
t
trace of bounded p
o
inter h
a
ndling from
.
.
.
commit
|
commitdiff
|
tree
2009-08-01
U
l
r
i
ch Drepp
e
r
Ma
c
r
o
c
lean
u
p
.
commit
|
commitdiff
|
tree
2009-08-01
Ul
r
ich Dre
p
per
Me
r
ge b
r
anch 'master' of file:///
n
et/myware66/home
.
.
.
commit
|
commitdiff
|
tree
2009-08-01
Ulrich Drepper
Regenerate
d
.
commit
|
commitdiff
|
tree
2009-08-01
Ulrich Drepper
Optimize x86 and x86-64 ___
_
longjmp_chk for Linux
.
commit
|
commitdiff
|
tree
2009-07-31
U
lr
i
ch Dre
p
p
e
r
F
ix ___
_
longjmp_chk
o
n x86-64
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich D
r
epper
Remov
e
CHEC_
E
SP han
d
ling from
i
38
6
__long
j
mp
.
commit
|
commitdiff
|
tree
2009-07-31
Ul
r
ich Drepper
Whitespace
cleanup
.
commit
|
commitdiff
|
tree
2009-07-31
Ulri
c
h D
r
epper
Add
s
igs
t
ack handling to Linux ____longjm
p
_
c
hk on
i386
.
commit
|
commitdiff
|
tree
2009-07-31
Ulr
i
ch
Drepper
____l
o
ngjmp_chk is now
O
S
-
spe
c
i
f
i
c
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Drepper
Change code
a
b
it to correct CF
I
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Drepper
Optimize ____longj
m
p_chk for x86-64 a
bit
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Drepper
Add CFL
A
G
S
definitio
n
mis
s
ing from last
patch
.
commit
|
commitdiff
|
tree
2009-07-31
Ulri
c
h Drepp
e
r
Add test ca
s
e
f
or
____longjmp_chk vs sign
a
l
s
tacks
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Dre
p
pe
r
Fix x8
6
-6
4
____lo
n
gjmp_chk to h
a
ndle signal stacks
.
commit
|
commitdiff
|
tree
2009-07-30
U
l
rich Drepper
Stop
b
acktrace when we make no mo
r
e
p
rogress
.
commit
|
commitdiff
|
tree
2009-07-29
U
lrich Drepper
A
dd support for x86-64
f
ma inst
r
uc
t
i
o
n
.
commit
|
commitdiff
|
tree
2009-07-29
U
l
r
i
ch
D
repper
P
repar
e
use if IFUNC fu
n
ct
i
ons ou
t
sid
e
libc
.
s
o
.
commit
|
commitdiff
|
tree
2009-07-29
U
lrich Drepper
Fix x86-64 TC
B
alignmen
t
f
o
r
fut
u
r
e
p
rocessor versions
.
commit
|
commitdiff
|
tree
2009-07-29
U
l
rich
D
repper
Improve CFI in x86
-
64 ld
.
s
o tram
p
oli
n
e co
d
e
.
commit
|
commitdiff
|
tree
2009-07-29
Ulr
i
ch Drepper
Pres
e
rve S
S
E registers
in r
u
ntime
r
elocation
s
on x
8
6-64
.
commit
|
commitdiff
|
tree
2009-07-29
Ulrich Drepper
F
i
x bookkeeping of static T
L
S block f
o
r TLS_TCB
_
AT_TP
.
.
.
commit
|
commitdiff
|
tree
2009-07-28
U
lrich Drepper
F
ix bookkeeping in mutex when using requeue_p
i
.
commit
|
commitdiff
|
tree
2009-07-27
Ulrich
D
repper
p
t
hread_mu
t
ex_unlock n
e
eds to use _rel semantics for
.
.
.
commit
|
commitdiff
|
tree
2009-07-27
Ulrich
D
reppe
r
Rever
t
"
M
emory o
r
d
e
ring in pthr
e
ad_m
u
tex_{,
t
imed}lock
.
"
commit
|
commitdiff
|
tree
2009-07-27
U
lrich Drepper
Refine testing for xmm/
y
mm regis
t
e
r
u
s
e
i
n x86-6
4
ld
.
so
.
commit
|
commitdiff
|
tree
2009-07-27
U
l
ri
c
h Drepper
B
reak ou
t
_dl_scope_free
into its
own file
.
commit
|
commitdiff
|
tree
2009-07-27
Ulrich Drepper
No
n
eed for special strc
m
p for rtld
.
commit
|
commitdiff
|
tree
2009-07-26
Ulrich D
r
epper
Make su
r
e no code in ld
.
so
u
s
e
s xmm/ymm
r
egisters on
.
.
.
commit
|
commitdiff
|
tree
2009-07-26
U
l
rich D
r
epper
Add missing ChangeLog en
t
r
y
for last che
c
kin
.
commit
|
commitdiff
|
tree
2009-07-26
Ulrich Drepper
M
e
mory
o
r
deri
n
g in pthread_mutex_{,timed}
l
ock
.
commit
|
commitdiff
|
tree
2009-07-26
Ul
r
i
ch Drepper
Com
p
atibility of sig
n
alfd/eventfd wi
t
h older kernels
.
commit
|
commitdiff
|
tree
2009-07-26
Ul
r
ich Drepp
e
r
Handle SERVFAIL,
N
OTIMP, R
E
FUSE
D
replies from DNS server
.
.
.
commit
|
commitdiff
|
tree
2009-07-26
Ulric
h
Drepper
Define NT
_
G
N
U_GOLD_VERSION
.
commit
|
commitdiff
|
tree
2009-07-25
Ulri
c
h
Dre
p
per
Han
d
le missing NSS
m
o
dules a
n
d those wi
t
hout ca
l
lbacks
.
commit
|
commitdiff
|
tree
2009-07-25
Ul
r
ich Drepper
Opt
i
mize x86-64 SSE4
.
2 strcmp
.
commit
|
commitdiff
|
tree
2009-07-24
Ulrich Dre
p
per
Don't automatically use
/lib/modul
e
s
/* heade
r
s
.
commit
|
commitdiff
|
tree
2009-07-24
Ulr
i
ch Drepper
More
white
s
pace fixes
.
commit
|
commitdiff
|
tree
2009-07-24
Ulrich Drepper
White space fixes
in last checkin
.
commit
|
commitdiff
|
tree
2009-07-24
Ul
r
ic
h
Drepp
e
r
Check fo
r
.
cfi_{persona
l
ity,lsda}
on
x86-64
.
commit
|
commitdiff
|
tree
2009-07-23
Ulrich Drep
p
e
r
Fix
pthre
a
d_cond_timedwait e
r
ror handling on
old kern
e
ls
.
commit
|
commitdiff
|
tree
2009-07-23
Ul
r
i
c
h Dr
e
pper
Avo
i
d cpuid instructions
i
n cache
inf
o
discovery
.
commit
|
commitdiff
|
tree
2009-07-23
Ulr
i
ch
D
reppe
r
Add more cac
h
e
descriptors for L
3
caches on x8
6
and
.
.
.
commit
|
commitdiff
|
tree
2009-07-23
Ulrich Dre
p
per
Perform test
for Arom x86-64 in
c
entral place an
d
h
andle i
t
.
commit
|
commitdiff
|
tree
2009-07-23
U
l
r
ich Drepper
A
void war
n
ings i
n
test cases
.
commit
|
commitdiff
|
tree
2009-07-23
Ulrich
D
repper
Prese
r
ve st
a
ck a
l
ignment in i386 makecont
e
xt
.
commit
|
commitdiff
|
tree
2009-07-23
Ulric
h
Dr
e
pper
Min
o
r
o
p
t
imiz
a
tion of unloadi
n
g preventio
n
patch
.
commit
|
commitdiff
|
tree
2009-07-23
Ulrich Drepper
Fix
comment
.
commit
|
commitdiff
|
tree
2009-07-23
Ulrich
D
repper
Some more
f
ixes for t
h
e uni
q
u
e symbol handling
.
commit
|
commitdiff
|
tree
2009-07-23
Ulrich Dre
p
per
Handle unloading of
DSO
w
ith a unique symbol definition
.
commit
|
commitdiff
|
tree
2009-07-21
Ulri
c
h Dr
e
pper
Add 2
.
11 news
i
te
m
s
.
commit
|
commitdiff
|
tree
2009-07-21
U
l
r
i
ch Drep
p
er
Minor cleanups in x86-64 strs
t
r
.
commit
|
commitdiff
|
tree
2009-07-21
U
l
r
i
ch Dr
e
p
p
er
Better check for optimization in new x86-64 st
r
str
.
.
.
commit
|
commitdiff
|
tree
2009-07-21
Ulrich Drepper
Use correct
i
n
dex for _NL_CTYPE_NONASCII_CASE
.
commit
|
commitdiff
|
tree
2009-07-21
U
l
rich Drep
p
er
Check generated loc
a
le for non-ASCII 8-bit cha
r
acters
.
.
.
commit
|
commitdiff
|
tree
2009-07-20
U
l
rich Drepp
e
r
Mino
r
optimi
z
ations of last x86-6
4
condvar changes
.
commit
|
commitdiff
|
tree
2009-07-20
Ulrich Dre
p
per
Suppo
r
t requeueing
f
o
r condvars usin
g
PI mutex
.
x86
.
.
.
commit
|
commitdiff
|
tree
2009-07-19
Ulr
i
ch Drepper
Make
x8
6
-64 pth
r
ead_cond_ti
m
ed
w
a
it more robust
.
commit
|
commitdiff
|
tree
2009-07-19
Ul
r
i
ch Dre
p
per
Ex
t
en
d
x86-64 __lll
_
robust_timedlock_wai
t
to us
e
f
u
tex
.
.
.
commit
|
commitdiff
|
tree
2009-07-19
Ulrich Dr
e
p
p
er
Add more s
e
m_timedwait tests
.
commit
|
commitdiff
|
tree
2009-07-19
Ul
r
i
c
h Dreppe
r
Exten
d
x86-64 pthrea
d
_rwlock_time
d
rdloc
k
to us
e
fute
x
.
.
.
commit
|
commitdiff
|
tree
2009-07-19
Ulrich Drepper
Pretty printing
last change
.
commit
|
commitdiff
|
tree
2009-07-19
Ulrich Drep
p
er
E
xten
d
x8
6
-64 p
t
hread_rwlock_time
d
wrlock to use futex
.
.
.
commit
|
commitdiff
|
tree
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