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Fix obstack* on i?86
2009-07-31
Jakub Jelinek
F
i
x
obsta
c
k* on
i?
8
6
commit
|
commitdiff
|
tree
2009-07-31
Ul
r
ich Drepper
Rem
o
ve CHEC_ESP
h
andl
i
ng from i386 __longjmp
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich
Drepper
Wh
i
tespace cl
e
anup
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich
Drepper
Add sigstack handling to Linux ____l
o
ngjm
p
_chk o
n
i
38
6
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Drepper
____l
o
ngj
m
p_chk is now OS
-
s
p
ecific
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich D
r
epper
Chan
g
e code a bit to correc
t
CFI
.
commit
|
commitdiff
|
tree
2009-07-31
U
l
rich
D
repp
e
r
Op
t
imize ____longjmp_chk for x86-64 a bit
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Dre
p
per
Add C
F
LA
G
S definition missi
n
g
f
rom last
p
atch
.
commit
|
commitdiff
|
tree
2009-07-31
Ul
r
ic
h
Drepper
Add test case for
___
_
longjmp_chk
vs si
g
nal stack
s
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Drepper
F
i
x x86-64 ____
l
ongjm
p
_
c
h
k
t
o
h
andle sig
n
al stacks
.
commit
|
commitdiff
|
tree
2009-07-30
Ulrich D
r
epper
Stop backtrace when we
make no more progress
.
commit
|
commitdiff
|
tree
2009-07-29
Ulric
h
D
r
e
pper
Add
s
upp
o
rt for x86-64 fma instruction
.
commit
|
commitdiff
|
tree
2009-07-29
Ulrich Dreppe
r
Pr
e
pare use if IFU
N
C fun
c
tions outs
i
de lib
c
.
so
.
commit
|
commitdiff
|
tree
2009-07-29
Ulrich Drepper
Fix x86-64 TC
B
alignment fo
r
fut
u
re processor v
e
r
s
io
n
s
.
commit
|
commitdiff
|
tree
2009-07-29
U
l
r
i
ch
Drepper
Impro
v
e
CFI
i
n x86-64
ld
.
so trampo
l
ine co
d
e
.
commit
|
commitdiff
|
tree
2009-07-29
H
.
J
.
Lu
P
r
o
p
e
r
ly
r
e
s
t
ore AVX regist
e
rs o
n
x86-64
.
commit
|
commitdiff
|
tree
2009-07-29
U
l
r
i
ch Drepper
Prese
r
v
e
SS
E
regis
t
e
rs in run
t
ime reloc
a
tions on
x
86-64
.
commit
|
commitdiff
|
tree
2009-07-29
Ulrich
D
repper
F
i
x
bookke
e
pi
n
g
of
s
tatic
T
L
S
block
for TLS_TCB_
A
T
_
TP
.
.
.
commit
|
commitdiff
|
tree
2009-07-28
Ulrich D
r
eppe
r
Fix bo
o
kkeeping in mutex
w
h
en us
i
ng req
u
eue_pi
.
commit
|
commitdiff
|
tree
2009-07-27
Ulrich Drepper
pthread_
m
utex_unlock need
s
to use _rel semant
i
cs for
.
.
.
commit
|
commitdiff
|
tree
2009-07-27
Ulri
c
h Drepper
R
e
vert "Memory or
d
erin
g
in pt
h
read_mutex_{,ti
m
ed
}
lock
.
"
commit
|
commitdiff
|
tree
2009-07-27
Ulrich Drep
p
er
R
efine testi
n
g
for xmm/ymm register
u
s
e
in x8
6
-64 ld
.
so
.
commit
|
commitdiff
|
tree
2009-07-27
Ulri
c
h Drepper
Break out _dl_scope_free into it
s
own file
.
commit
|
commitdiff
|
tree
2009-07-27
A
d
am
T
kac
Define and implement RE
S
_
U
SE_DNS
S
E
C
option in r
e
solver
.
commit
|
commitdiff
|
tree
2009-07-27
Jakub Jelinek
Fix S
T
B
_
G
N
U_UNIQUE handling for
>
30
unique symb
o
ls
.
commit
|
commitdiff
|
tree
2009-07-27
Ulrich Drepper
No need
f
or special strcmp f
o
r rtld
.
commit
|
commitdiff
|
tree
2009-07-26
Ul
r
ich Drep
p
er
M
a
k
e s
u
re no code
in l
d
.
s
o
uses xm
m
/ymm registers on
.
.
.
commit
|
commitdiff
|
tree
2009-07-26
Ul
r
i
c
h Drepper
Add
m
i
ssing
ChangeLog entry for last checki
n
.
commit
|
commitdiff
|
tree
2009-07-26
H
.
J
.
Lu
Add SSE2 support t
o
s
tr{,n}cmp f
o
r x86-64
.
commit
|
commitdiff
|
tree
2009-07-26
Ulrich Drepp
e
r
Memory ordering in pthread_m
u
tex_{,
t
imed}lock
.
commit
|
commitdiff
|
tree
2009-07-26
Ulr
i
ch Dre
p
per
C
ompat
i
bility of signalfd/eventfd with older
k
ernels
.
commit
|
commitdiff
|
tree
2009-07-26
Ulri
c
h
Drepper
H
a
ndle SERVFAIL, NOTIMP, REF
U
S
E
D repli
e
s
from DNS server
.
.
.
commit
|
commitdiff
|
tree
2009-07-26
Ulri
c
h
Drepper
Define NT_GNU_GO
L
D
_
V
E
RSION
.
commit
|
commitdiff
|
tree
2009-07-26
H
.
J
.
Lu
Some some optimi
z
ations
for x86
-
6
4 strcmp
.
commit
|
commitdiff
|
tree
2009-07-25
U
l
r
ich Drep
p
e
r
Handle missing NSS modules and th
o
se without callbacks
.
commit
|
commitdiff
|
tree
2009-07-25
U
lri
c
h Drepper
Optimize x86-64 SSE4
.
2 st
r
c
m
p
.
commit
|
commitdiff
|
tree
2009-07-24
Ulrich
D
repp
e
r
Don't a
u
tomat
i
cally use /lib/mod
u
l
e
s/* hea
d
ers
.
commit
|
commitdiff
|
tree
2009-07-24
Ulric
h
Dreppe
r
M
ore white space
fix
e
s
.
commit
|
commitdiff
|
tree
2009-07-24
Ulrich Dreppe
r
White space fixes
in last
c
heckin
.
commit
|
commitdiff
|
tree
2009-07-24
Andreas Krebbel
S/390: Ha
r
dw
a
r
e
iconv modules
.
commit
|
commitdiff
|
tree
2009-07-24
Ulric
h
D
r
e
p
pe
r
Che
c
k fo
r
.
cfi_{pe
r
sonality
,
lsda} on
x
8
6-64
.
commit
|
commitdiff
|
tree
2009-07-23
U
lrich Drepper
Fix
pthread_cond_t
i
m
edwa
i
t error handlin
g
on old kernels
.
commit
|
commitdiff
|
tree
2009-07-23
Ul
r
ich
Dre
p
p
er
A
v
oi
d
cpuid instructions i
n
cache info discovery
.
commit
|
commitdiff
|
tree
2009-07-23
Ulrich
D
r
e
pper
Add
more cache descriptors for L3 cac
h
es on x86 and
.
.
.
commit
|
commitdiff
|
tree
2009-07-23
Ulrich
Drepp
e
r
P
e
rform
t
est for A
r
om x86-64 in cen
t
ral pla
c
e and hand
l
e it
.
commit
|
commitdiff
|
tree
2009-07-23
Ulrich Drepper
Avoid warnings in test cases
.
commit
|
commitdiff
|
tree
2009-07-23
Duncan
S
impson
M
a
k
e inclu
d
e/un
i
s
td
.
h suitable
fo
r
C++ test cases
.
commit
|
commitdiff
|
tree
2009-07-23
Ulrich Drepper
Preserve stack alignment i
n
i386 makecontext
.
commit
|
commitdiff
|
tree
2009-07-23
Ulrich D
r
e
p
per
Minor o
p
timi
z
ation of
u
nloading prevention pa
t
ch
.
commit
|
commitdiff
|
tree
2009-07-23
Ulrich D
r
epper
Fix comment
.
commit
|
commitdiff
|
tree
2009-07-23
Ulrich Drepper
Some more
f
i
xes
f
or the unique s
y
mbol handling
.
commit
|
commitdiff
|
tree
2009-07-23
Ulri
c
h
D
repp
e
r
Ha
n
dle unloading of DSO with a unique
symbol d
e
f
i
nition
.
commit
|
commitdiff
|
tree
2009-07-21
U
l
rich Dr
e
pp
e
r
Add 2
.
11 news items
.
commit
|
commitdiff
|
tree
2009-07-21
U
lrich
Drepper
Minor cleanups in x
8
6-
6
4 strstr
.
commit
|
commitdiff
|
tree
2009-07-21
Ulrich Drepper
Better check
f
or optimization
in new x
8
6
-64 str
s
tr
.
.
.
commit
|
commitdiff
|
tree
2009-07-21
H
.
J
.
L
u
SSE4
.
2 str
s
t
r/s
t
r
casestr
f
or x86-64
.
commit
|
commitdiff
|
tree
2009-07-21
U
lrich Dreppe
r
Use
correc
t
index fo
r
_NL_CTYPE_NONA
S
CII_CAS
E
.
commit
|
commitdiff
|
tree
2009-07-21
Ulrich
D
re
p
per
Check generated
l
ocale fo
r
non-
A
SCII
8
-bit characters
.
.
.
commit
|
commitdiff
|
tree
2009-07-20
U
l
r
ich Drepper
M
i
nor optimiz
a
t
ions of last
x86-64 co
n
dvar cha
n
g
e
s
.
commit
|
commitdiff
|
tree
2009-07-20
Ul
r
ic
h
Drepper
Support
re
q
ueueing f
o
r condvars
using PI mutex
.
x86
.
.
.
commit
|
commitdiff
|
tree
2009-07-19
U
lrich Drepp
e
r
Mak
e
x
86-64
p
thread_cond_timedwait more rob
u
st
.
commit
|
commitdiff
|
tree
2009-07-19
Ulric
h
Dr
e
ppe
r
Extend x86
-
64 __lll_robust_timedlo
c
k
_
wait to use futex
.
.
.
commit
|
commitdiff
|
tree
2009-07-19
U
l
ri
c
h D
r
e
p
per
Add more s
e
m_timedwa
i
t test
s
.
commit
|
commitdiff
|
tree
2009-07-19
Ulrich Drepper
Extend x86-64
pthread_rwlock_timedrdlock to use
futex
.
.
.
commit
|
commitdiff
|
tree
2009-07-19
Ulri
c
h Dr
e
pper
Pretty printing la
s
t change
.
commit
|
commitdiff
|
tree
2009-07-19
Ulrich Drepp
e
r
Extend x86-64
pthread_rwlock
_
timedwr
l
o
c
k to use
f
utex
.
.
.
commit
|
commitdiff
|
tree
2009-07-18
U
l
rich Drepper
Re
m
ov
e
leftover cfi
.
commit
|
commitdiff
|
tree
2009-07-18
Ulrich Drepper
Extend
p
thread_co
n
d_timedwait tests
.
commit
|
commitdiff
|
tree
2009-07-18
Ulrich
D
repper
Extend
x
86-64 pthread_cond_timedwait to use
f
utex syscall
.
.
.
commit
|
commitdiff
|
tree
2009-07-18
Ul
r
ich
Drepper
Optimize x86-
6
4 pthread_cond_timedwa
i
t
.
commit
|
commitdiff
|
tree
2009-07-18
U
lric
h
D
repper
Optimize x86-64 pth
r
ead_cond_wait
.
commit
|
commitdiff
|
tree
2009-07-18
Ulrich Dreppe
r
Extend x86-64 sem_tim
e
dwait to use futex
sysca
l
l
wit
h
.
.
.
commit
|
commitdiff
|
tree
2009-07-17
U
lrich Dr
e
pper
Consistently
u
se
s
ymbolic
c
onstants
.
commit
|
commitdiff
|
tree
2009-07-17
Ulr
i
ch Drepper
Replace hand-coded
unwind tables from x86-64
sem_timedwa
i
t
.
commit
|
commitdiff
|
tree
2009-07-17
Ulri
c
h Drepper
Optim
i
ze x
8
6
-
64 sem_wait for
uncontested
se
m
ap
h
o
r
e
.
commit
|
commitdiff
|
tree
2009-07-17
Ulrich Drepper
R
e
place hand-coded unwind tables
from x86-64 sem_wait
.
commit
|
commitdiff
|
tree
2009-07-17
Ulrich Drepper
Replace hand-co
d
e
d unwind tables fro
m
x86-64 pthread_once
.
commit
|
commitdiff
|
tree
2009-07-17
Ulrich Drepper
Replace hand-coded unw
i
nd table
s
from x86-6
4
pthre
a
d_cond_wait
.
commit
|
commitdiff
|
tree
2009-07-17
Ulrich Drep
p
e
r
Re
v
ert "Fix lo
c
k handling in m
e
mo
r
y
h
ander of nscd
.
"
commit
|
commitdiff
|
tree
2009-07-17
Ulric
h
Dreppe
r
Add missing
B
Z numb
e
r in ChangeLog
.
commit
|
commitdiff
|
tree
2009-07-17
U
lrich Drepper
Handle overly large
a
nswer
b
u
f
fer
s
in resolver
.
commit
|
commitdiff
|
tree
2009-07-16
P
e
tr
B
audis
Fi
x
l
o
c
k
handli
n
g in memory hander of
n
s
c
d
.
commit
|
commitdiff
|
tree
2009-07-16
Andreas Schwab
Us
e
co
r
rect relea
s
e semantic
in list
update
.
commit
|
commitdiff
|
tree
2009-07-16
U
lrich D
r
eppe
r
Fix
r
ace in
c
or
r
u
p
t
i
o
n c
h
ec
k
.
commit
|
commitdiff
|
tree
2009-07-16
Jakub
J
eline
k
Use rel se
m
antics
of
cas i
n
stead of a
c
q semantics with
.
.
.
commit
|
commitdiff
|
tree
2009-07-16
Ulrich Drep
p
er
Remove warning and little optimization
.
commit
|
commitdiff
|
tree
2009-07-16
Ulrich Dr
e
p
p
er
Opti
m
ize r
e
stori
n
g
of
ym
m
registers on x86-64
.
commit
|
commitdiff
|
tree
2009-07-16
U
l
ric
h
D
reppe
r
Fi
x
up w
h
ite
s
p
ace
s
in new
m
emcmp for x
8
6-64
.
commit
|
commitdiff
|
tree
2009-07-16
H
.
J
.
Lu
memc
m
p implementation for x86-64 u
s
i
n
g
SS
E
2
.
commit
|
commitdiff
|
tree
2009-07-16
Ulrich Drepp
e
r
Fix thinko in AVX audit patch
.
commit
|
commitdiff
|
tree
2009-07-16
Ulrich Dr
e
pper
Fix typo in l
a
s
t change
.
commit
|
commitdiff
|
tree
2009-07-16
U
lrich Drepper
Secure AVX changes for audit
i
n
g
code
.
commit
|
commitdiff
|
tree
2009-07-15
Ulrich Drepp
e
r
F
i
x build issue w
i
th
modules for audit test
on ma
c
hines
.
.
.
commit
|
commitdiff
|
tree
2009-07-10
H
.
J
.
Lu
A
dd AVX support t
o
ld
.
so
a
uditing for x86-6
4
.
commit
|
commitdiff
|
tree
2009-07-10
Ulrich Drepper
Remove do-lookup
.
h
.
commit
|
commitdiff
|
tree
2009-07-10
Ulri
c
h Drep
p
er
F
ix comment
in Linux's <sys/
e
poll
.
h>
.
commit
|
commitdiff
|
tree
2009-07-10
Ulrich Drepper
Implement STB_GNU_U
N
IQUE handling
.
commit
|
commitdiff
|
tree
2009-07-07
Ulrich Drepp
e
r
Define STB_G
N
U_UNIQU
E
.
commit
|
commitdiff
|
tree
2009-07-07
Ulrich Drep
p
e
r
Clean up co
d
e
fo
r
h
a
sh
ta
b
le handlin
g
in ld
.
so
.
commit
|
commitdiff
|
tree
2009-07-06
Ulric
h
D
r
epp
e
r
Optimi
z
e tes
t
fo
r
v
alid ELF symbol typ
e
s
i
n l
o
ok
u
p
.
.
.
commit
|
commitdiff
|
tree
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