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Add isinf optimized for 64-bit.
2009-08-26
Ulrich Drepper
Add isi
n
f op
t
imiz
e
d
for
64-b
i
t
.
commit
|
commitdiff
|
tree
2009-08-26
Ul
r
ich
Drepp
e
r
Optimized isna
n
f
or 64-
b
it machines
.
commit
|
commitdiff
|
tree
2009-08-26
Ulrich Drep
p
er
Make ll
r
ound an alias for lrou
n
d on 64
-
bit m
a
c
h
ines
.
commit
|
commitdiff
|
tree
2009-08-26
U
l
ri
c
h Drepper
Optimized nearbyint for
6
4-b
i
t
.
commit
|
commitdiff
|
tree
2009-08-26
Ulrich Drepper
Optimize
d
rint implement
a
tion
f
o
r x
8
6
-64
.
commit
|
commitdiff
|
tree
2009-08-26
Ulrich Drepper
Add 64-bit optimized s_round
.
commit
|
commitdiff
|
tree
2009-08-25
Ul
r
ich
Drepper
Op
t
i
m
ize out
duplicated scalbln code for
x
86
-
64
.
commit
|
commitdiff
|
tree
2009-08-25
Joseph
Mye
r
s
Fix generic fdiml
.
commit
|
commitdiff
|
tree
2009-08-25
Ulrich Drepper
Add 64-bit optimized scalbln
.
commit
|
commitdiff
|
tree
2009-08-25
Ulrich Dr
e
pper
Optimized signbi
t
{,f} f
o
r
x86-64
.
commit
|
commitdiff
|
tree
2009-08-25
Ulrich Drep
p
er
Add 64-bit optimized v
e
rsion lround
.
commit
|
commitdiff
|
tree
2009-08-25
Joseph Myers
Update
the conformance description
.
commit
|
commitdiff
|
tree
2009-08-25
Ulrich Drepper
64-bit
o
ptimized implementation of trunc
.
commit
|
commitdiff
|
tree
2009-08-25
Ulrich Drep
p
er
Hand
l
e AVX
saving
o
n
x86-
6
4 i
n
interrupted
smbol lookups
.
commit
|
commitdiff
|
tree
2009-08-25
U
lrich Drepper
Ad
d
ceil implemen
t
ation for 64-
b
it
ma
c
hines
.
commit
|
commitdiff
|
tree
2009-08-24
Ulrich
D
r
eppe
r
H
int
to kernel tha
t
t
hread sta
c
k memory ca
n
be rem
o
ved
.
commit
|
commitdiff
|
tree
2009-08-24
Ulrich Dr
e
pper
O
ptimize float const
r
u
c
t
ion/extract
i
on
o
n
x
8
6
-
6
4
.
commit
|
commitdiff
|
tree
2009-08-24
Ulric
h
Drepper
Merge branch 'ma
s
t
e
r' of ssh://
s
ou
r
c
es
.
redhat
.
com/git
.
.
.
commit
|
commitdiff
|
tree
2009-08-24
Ul
r
ich Drepper
Fix overf
l
ow handlin
g
in fdim
.
commit
|
commitdiff
|
tree
2009-08-24
Ulri
c
h
D
r
e
pper
Define math_errhandlin
g
is
p
o
s
s
ibl
e
.
commit
|
commitdiff
|
tree
2009-08-24
Ulrich
D
r
e
pp
e
r
O
p
t
imize x86
-
64
s
i
gnbit{,f}
a
bit
.
commit
|
commitdiff
|
tree
2009-08-24
Ulrich D
r
epper
Merge b
r
anch '
m
aster' of ssh:
/
/
s
ou
r
ces
.
r
e
dhat
.
com/
g
it
.
.
.
commit
|
commitdiff
|
tree
2009-08-23
Ul
r
i
c
h
D
r
epper
Extend las
t
test case
.
commit
|
commitdiff
|
tree
2009-08-23
Ulri
c
h
Drepper
Add t
e
st case for last fixed rege
x
bug
.
commit
|
commitdiff
|
tree
2009-08-23
Ulrich Drepper
Recogniz
e
i
ll-formed { } expressio
n
s
i
n
r
e
gc
o
mp
.
commit
|
commitdiff
|
tree
2009-08-23
U
lrich Drepper
Also
corre
c
t
_POS
I
X
2
_* cons
t
ants in
case
o
lder stan
d
ards
.
.
.
commit
|
commitdiff
|
tree
2009-08-23
U
lrich Dre
p
p
e
r
More n
a
mespace clea
n
up
s
.
commit
|
commitdiff
|
tree
2009-08-23
Ulrich Dre
p
per
D
e
fine _P
O
SIX_V
E
RSION corre
c
t
l
y
w
he
n
olde
r
POS
I
X vers
i
ons
.
.
.
commit
|
commitdiff
|
tree
2009-08-23
U
l
rich Dreppe
r
P
r
i
nt sign of NaN
v
a
lues
.
commit
|
commitdiff
|
tree
2009-08-23
Ulrich Dr
e
pper
Thread-lo
c
a
l local
e
handling pa
r
t of XPG7
.
commit
|
commitdiff
|
tree
2009-08-23
Ulr
i
c
h
D
re
p
p
e
r
Rve
r
t acc
i
d
e
n
t
al check
i
ns
.
commit
|
commitdiff
|
tree
2009-08-22
A
ndreas Schw
a
b
Add sigstack handling to L
i
nux ____longjmp_chk on
power
p
c
.
commit
|
commitdiff
|
tree
2009-08-16
Ulrich Drepper
Fix
6
4-bit
pl
a
tform ha
n
dling in test cases fo
r
gener
a
te
d
.
.
.
commit
|
commitdiff
|
tree
2009-08-14
Ulrich Drepper
Improve test-skeleton
.
c to clean
up after dead parent
.
commit
|
commitdiff
|
tree
2009-08-12
Ulrich Drepper
A
d
d CFI directiv
e
s to x86-64
p
thread_rwlock
_
unlo
c
k
.
commit
|
commitdiff
|
tree
2009-08-10
Ulrich Drepper
Add CFI directives to x86-64 pthrea
d
_rwlock_{
r
d,wr
.
.
.
commit
|
commitdiff
|
tree
2009-08-10
SU
G
IO
K
A
T
o
shinobu
SH:
fi
x
clobber list i
n
stdlib/longl
o
ng
.
h
commit
|
commitdiff
|
tree
2009-08-10
Andreas S
c
hwab
F
ix check fo
r
P
I
mutex in
x86-6
4
pthr
e
ad_cond
_
s
ignal
commit
|
commitdiff
|
tree
2009-08-09
Ulrich Dr
e
pper
Optimize x86-64 versio
n
of sem_timedwait
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Drepp
e
r
Remove duplicate NEWS entry
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Drepper
Yet more
n
ews
ite
m
s
.
commit
|
commitdiff
|
tree
2009-08-08
H
.
J
.
Lu
Support
mixed SSE/AVX au
d
it and ch
e
ck AVX on
l
y once
.
commit
|
commitdiff
|
tree
2009-08-08
H
.
J
.
Lu
Use PIC
o
nly if
SH
A
RED is defin
e
d
.
commit
|
commitdiff
|
tree
2009-08-08
Jim Meyering
Simplify cpui
d
.
h conf
i
g
ure test
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Drepp
e
r
Another minor o
p
timization of x86-64 pthread_co
n
d_wait
.
commit
|
commitdiff
|
tree
2009-08-08
Ul
r
ich Drepper
Move SSE4
.
2 functions
t
ogether
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Dr
e
pper
Ad
d
som
e
news
it
e
ms
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Drepper
Add
SSS
E
3-optimized implem
e
ntatio
n
of
s
t
r{,n}cm
p
for
.
.
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Drepper
Sma
l
l optimizations to cancellable x8
6
-
64 code
.
commit
|
commitdiff
|
tree
2009-08-07
Ulrich Drepper
A
v
oid
warning
t
hr
o
ugh fa
k
e in
i
tia
l
i
z
ati
o
n
.
commit
|
commitdiff
|
tree
2009-08-07
Ulrich Drepper
Fix whitesp
a
ce in last patch
.
commit
|
commitdiff
|
tree
2009-08-07
H
.
J
.
Lu
Add th
e
mi
s
sing
"; \"
.
commit
|
commitdiff
|
tree
2009-08-07
Andreas Sch
w
ab
Fix exp
a
nding S
T
B_GNU_UNIQUE h
a
sh table
.
commit
|
commitdiff
|
tree
2009-08-07
U
l
rich
D
repper
Fix whites
p
ac
e
s
i
n last
checkin
.
commit
|
commitdiff
|
tree
2009-08-07
H
.
J
.
Lu
Properly c
o
un
t
n
u
mber o
f
logical proc
e
sso
r
s on I
n
tel
.
.
.
commit
|
commitdiff
|
tree
2009-08-05
Ulrich Drepper
Add x86 SSE s
t
r
l
en
.
commit
|
commitdiff
|
tree
2009-08-04
H
.
J
.
Lu
Add x86 32-bit SSE4
.
2
string func
t
i
o
n
s
.
commit
|
commitdiff
|
tree
2009-08-04
Ulrich
Drepper
Optimize x86-64 syscall
c
a
n
cellatio
n
handling
.
commit
|
commitdiff
|
tree
2009-08-03
Ulrich Dre
p
per
R
e
move lefto
v
er cod
e
from Linux
/
x86 ____longjmp_chk
.
commit
|
commitdiff
|
tree
2009-08-02
U
l
rich Drepper
x86/x86
-
64
now nee
d
s
<cpuid
.
h> from gcc
.
commit
|
commitdiff
|
tree
2009-08-01
Ulrich Drepp
e
r
Rem
o
ve
l
ast trace of bounded pointer
h
and
l
ing from
.
.
.
commit
|
commitdiff
|
tree
2009-08-01
Ulric
h
Drepp
e
r
Macro
cleanup
.
commit
|
commitdiff
|
tree
2009-08-01
Ulri
c
h Drepper
Merge branc
h
'ma
s
t
er' o
f
file:/
/
/
net/myware66
/
h
ome
.
.
.
commit
|
commitdiff
|
tree
2009-08-01
U
lric
h
Drep
p
er
R
egenerate
d
.
commit
|
commitdiff
|
tree
2009-08-01
Ulr
i
c
h
Drep
p
er
Optimize x86 and x86-64 ___
_
lon
g
j
m
p
_
c
hk for Linux
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Dr
e
pper
F
i
x ____long
j
mp_ch
k
on x
8
6-64
.
commit
|
commitdiff
|
tree
2009-07-31
H
.
J
.
Lu
Supp
o
rt m
u
ltiar
c
h for
i6
8
6
.
commit
|
commitdiff
|
tree
2009-07-31
J
akub Jelinek
Fix
o
bstac
k
* on i?86
commit
|
commitdiff
|
tree
2009-07-31
Ul
r
ich Drepp
e
r
Remo
v
e
CHEC_ES
P
handling f
r
o
m i386
_
_longjmp
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich D
r
e
p
per
Whit
e
s
p
ace cleanup
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Drepper
Add sigstack ha
n
dling
to
L
inux ___
_
longjmp_chk on i386
.
commit
|
commitdiff
|
tree
2009-07-31
Ul
r
ich Dr
e
pper
__
_
_longjm
p
_chk is
n
ow OS-specific
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich
D
repper
Ch
a
n
g
e code a bit to c
o
rr
e
ct CFI
.
commit
|
commitdiff
|
tree
2009-07-31
U
l
rich Drepper
O
ptimize
_
___long
j
m
p_chk for x
8
6-64
a
bit
.
commit
|
commitdiff
|
tree
2009-07-31
Ulri
c
h Drepp
e
r
Add CFLAG
S
d
e
f
initio
n
m
i
ssing from
last
patch
.
commit
|
commitdiff
|
tree
2009-07-31
Ulri
c
h
Drepp
e
r
A
d
d test ca
s
e
for _
_
_
_
l
ongjmp_chk vs signal stacks
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Dr
e
pp
e
r
Fi
x
x86-64
____longj
m
p_chk to handle signal st
a
cks
.
commit
|
commitdiff
|
tree
2009-07-30
Ulric
h
Dreppe
r
S
top back
t
race when we make no more
prog
r
ess
.
commit
|
commitdiff
|
tree
2009-07-29
Ulric
h
Drepper
Add support
f
o
r
x86-64 fma inst
r
uction
.
commit
|
commitdiff
|
tree
2009-07-29
Ulri
c
h Drepper
P
repare use if IFU
N
C functions out
s
id
e
libc
.
so
.
commit
|
commitdiff
|
tree
2009-07-29
U
lrich Drepp
e
r
Fix x86-64 TCB alig
n
me
n
t for future
p
rocess
o
r versions
.
commit
|
commitdiff
|
tree
2009-07-29
Ul
r
ich
Drepper
Improve CFI
in x86-64 ld
.
so tramp
o
line code
.
commit
|
commitdiff
|
tree
2009-07-29
H
.
J
.
Lu
Properl
y
restore AV
X
registers on x86-64
.
commit
|
commitdiff
|
tree
2009-07-29
Ulrich Drepper
Pre
s
erve
SS
E
registers in runtime rel
o
ca
t
i
ons on x86-64
.
commit
|
commitdiff
|
tree
2009-07-29
Ulrich
D
rep
p
er
Fix book
k
e
eping of static
T
LS block for
T
LS_TCB
_
AT_TP
.
.
.
commit
|
commitdiff
|
tree
2009-07-28
Ulric
h
Drepper
F
i
x bookkee
p
ing in mu
t
ex when using requeu
e
_pi
.
commit
|
commitdiff
|
tree
2009-07-27
Ulrich Dre
p
per
pthr
e
ad_mutex_unlo
c
k needs to use _rel semantics fo
r
.
.
.
commit
|
commitdiff
|
tree
2009-07-27
Ulr
i
ch Drepp
e
r
Revert "M
e
mo
r
y orde
r
ing
in pthre
a
d
_
m
utex_{,timed}
l
ock
.
"
commit
|
commitdiff
|
tree
2009-07-27
Ulri
c
h Drepp
e
r
Ref
i
ne te
s
ting for xmm/ymm register use in
x
8
6
-6
4
ld
.
so
.
commit
|
commitdiff
|
tree
2009-07-27
U
lrich Drepper
Break ou
t
_
dl_scope_free into
its own
fil
e
.
commit
|
commitdiff
|
tree
2009-07-27
Adam Tkac
D
efi
n
e
and
i
mple
m
ent
R
E
S
_
USE_DNSSEC opt
i
o
n in re
s
olver
.
commit
|
commitdiff
|
tree
2009-07-27
Jakub Jelinek
Fi
x
STB_GNU_UNIQUE handling for > 3
0
unique symbo
l
s
.
commit
|
commitdiff
|
tree
2009-07-27
Ulr
i
ch
Drepper
No ne
e
d for
special strcmp for r
t
ld
.
commit
|
commitdiff
|
tree
2009-07-26
Ulrich
D
repper
Make sure no co
d
e in ld
.
so
u
ses xmm/ymm r
e
gisters
o
n
.
.
.
commit
|
commitdiff
|
tree
2009-07-26
Ulrich Drep
p
er
A
dd
m
issing Chang
e
Log en
t
ry for last checkin
.
commit
|
commitdiff
|
tree
2009-07-26
H
.
J
.
Lu
Add SSE2 support to str{,n
}
c
mp for x86-64
.
commit
|
commitdiff
|
tree
2009-07-26
Ulri
c
h
D
repper
Memory ordering
i
n pthread_
m
u
tex_{
,
timed}lock
.
commit
|
commitdiff
|
tree
2009-07-26
Ulric
h
Dr
e
pper
C
o
mpa
t
ibilit
y
of signalf
d
/
e
v
e
ntfd with older kernels
.
commit
|
commitdiff
|
tree
2009-07-26
Ulrich D
r
epper
Handle SERVFAIL, NOTIMP, REFUSED r
e
pl
i
es
f
r
o
m DNS server
.
.
.
commit
|
commitdiff
|
tree
2009-07-26
Ulrich Drepper
Define NT_GNU_GO
L
D
_VERSION
.
commit
|
commitdiff
|
tree
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