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Add isinf optimized for 64-bit.
2009-08-26
Ulrich Drepper
A
dd isinf opt
i
mi
z
ed f
o
r 64-bi
t
.
commit
|
commitdiff
|
tree
2009-08-26
Ulr
i
ch Dr
e
pper
Optimi
z
ed is
n
an for
64-bit machines
.
commit
|
commitdiff
|
tree
2009-08-26
Ulrich Drepp
e
r
Make llround an
alias for lround o
n
64-
b
i
t
mach
i
ne
s
.
commit
|
commitdiff
|
tree
2009-08-26
Ulrich Drepper
O
pt
i
m
ized nearbyint for 6
4
-bit
.
commit
|
commitdiff
|
tree
2009-08-26
Ulric
h
D
r
epper
Optimiz
e
d ri
n
t i
m
p
lement
a
tion for x86
-
6
4
.
commit
|
commitdiff
|
tree
2009-08-26
Ulrich Drepper
Add 64-b
i
t o
p
timi
z
ed
s
_round
.
commit
|
commitdiff
|
tree
2009-08-25
Ul
r
ich Drepper
O
ptimize
o
u
t
duplicated scalbln code for x86-64
.
commit
|
commitdiff
|
tree
2009-08-25
Joseph Myers
Fix generic fdiml
.
commit
|
commitdiff
|
tree
2009-08-25
Ulrich Drepp
e
r
A
dd 64-bit
opt
i
m
i
zed sca
l
bln
.
commit
|
commitdiff
|
tree
2009-08-25
Ulric
h
D
r
e
pper
Optimi
z
e
d
signbit{,f} for x8
6
-64
.
commit
|
commitdiff
|
tree
2009-08-25
Ulrich
D
repp
e
r
A
d
d
64-bit o
p
timized version lrou
n
d
.
commit
|
commitdiff
|
tree
2009-08-25
Joseph Mye
r
s
Upd
a
te
th
e
c
o
nforman
c
e
descripti
o
n
.
commit
|
commitdiff
|
tree
2009-08-25
Ulrich Drepper
64
-
bit optimized imp
l
ementation of trun
c
.
commit
|
commitdiff
|
tree
2009-08-25
Ulrich
D
repper
Handle AVX saving on x86-64 in interrupted smbol l
o
okup
s
.
commit
|
commitdiff
|
tree
2009-08-25
U
l
rich Drepp
e
r
Add ce
i
l implementati
o
n for 6
4
-
bit
m
a
chi
n
es
.
commit
|
commitdiff
|
tree
2009-08-24
Ulrich Drepper
Hin
t
to kernel that thread s
t
ack memor
y
c
an be rem
o
ved
.
commit
|
commitdiff
|
tree
2009-08-24
U
l
rich Drepper
Optimize float
construction/extraction on
x86-64
.
commit
|
commitdiff
|
tree
2009-08-24
Ulrich Drepper
Merge branch 'master' of ssh://sourc
e
s
.
redhat
.
com/git
.
.
.
commit
|
commitdiff
|
tree
2009-08-24
Ulri
c
h Drepper
Fix overflow handlin
g
in fdim
.
commit
|
commitdiff
|
tree
2009-08-24
Ulrich Drepper
Define mat
h
_errha
n
dling i
s
possible
.
commit
|
commitdiff
|
tree
2009-08-24
Ulrich Dr
e
pp
e
r
Opti
m
iz
e
x86-64 signbit{
,
f
} a bit
.
commit
|
commitdiff
|
tree
2009-08-24
Ul
r
ic
h
Dr
e
p
p
er
M
e
rge
b
r
anch 'ma
s
ter' of ssh
:
//sources
.
redha
t
.
com/git
.
.
.
commit
|
commitdiff
|
tree
2009-08-23
Ulr
i
ch Drepper
Extend l
a
st t
e
st case
.
commit
|
commitdiff
|
tree
2009-08-23
Ulrich Drepper
Add test case f
o
r last fixed reg
e
x bug
.
commit
|
commitdiff
|
tree
2009-08-23
Ulri
c
h
Drep
p
er
Recognize ill-formed { } expr
e
ssion
s
i
n regc
o
mp
.
commit
|
commitdiff
|
tree
2009-08-23
Ulrich Drepp
e
r
Also correct _PO
S
I
X
2_* constants in case older s
t
an
d
ards
.
.
.
commit
|
commitdiff
|
tree
2009-08-23
Ulrich Drepper
More namesp
a
ce cleanu
p
s
.
commit
|
commitdiff
|
tree
2009-08-23
Ulrich Drepper
De
f
ine _POSIX_VERSION correctly when older POSIX version
s
.
.
.
commit
|
commitdiff
|
tree
2009-08-23
U
l
rich
Drepper
Print sign of NaN v
a
lues
.
commit
|
commitdiff
|
tree
2009-08-23
Ul
r
ich
D
repp
e
r
Thr
e
ad-l
o
cal locale han
d
ling
part of XPG7
.
commit
|
commitdiff
|
tree
2009-08-23
Ulrich
Drepper
Rver
t
a
cci
d
ental
checkins
.
commit
|
commitdiff
|
tree
2009-08-22
Andreas
Schwab
A
dd sigs
t
ack hand
l
i
n
g to Lin
u
x ____longj
m
p_chk on powerpc
.
commit
|
commitdiff
|
tree
2009-08-16
Ul
r
ic
h
D
r
epper
Fix
6
4-bit pla
t
form han
d
l
in
g
i
n
t
e
st cases
f
o
r g
e
nerated
.
.
.
commit
|
commitdiff
|
tree
2009-08-14
Ul
r
ich Dre
p
per
I
mprove test-skeleton
.
c to clean up after dead
p
ar
e
nt
.
commit
|
commitdiff
|
tree
2009-08-12
Ulrich Dreppe
r
Add CFI directives to x8
6
-64
p
t
h
r
ead
_
rw
l
ock_unlock
.
commit
|
commitdiff
|
tree
2009-08-10
U
lrich Drepper
Ad
d
C
F
I directive
s
to x86-6
4
p
thread_rwlo
c
k
_{rd,wr
.
.
.
commit
|
commitdiff
|
tree
2009-08-10
S
UG
I
OKA Toshinobu
SH: fix
clobber li
s
t in
std
l
ib/l
o
nglon
g
.
h
commit
|
commitdiff
|
tree
2009-08-10
Andreas Schw
a
b
Fix ch
e
ck fo
r
PI mutex in x86-
6
4
pthread_cond_si
g
nal
commit
|
commitdiff
|
tree
2009-08-09
U
l
r
i
ch D
r
epper
Opt
i
mize x86
-
64 version of sem_timed
w
a
i
t
.
commit
|
commitdiff
|
tree
2009-08-08
U
lrich Drepper
Remove duplicat
e
NEWS
entr
y
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Drepper
Yet
m
ore news items
.
commit
|
commitdiff
|
tree
2009-08-08
H
.
J
.
Lu
Support mixed SS
E
/AVX
a
udit and
c
heck AVX only once
.
commit
|
commitdiff
|
tree
2009-08-08
H
.
J
.
Lu
Use PIC only if SHA
R
ED is
d
efined
.
commit
|
commitdiff
|
tree
2009-08-08
Jim Meyeri
n
g
Simplify cp
u
id
.
h
configure test
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Drepper
Another min
o
r o
p
timization of x86-64 pthrea
d
_
c
ond_wait
.
commit
|
commitdiff
|
tree
2009-08-08
Ulrich Drepper
Mov
e
SSE4
.
2 func
t
i
o
ns together
.
commit
|
commitdiff
|
tree
2009-08-08
Ul
r
ich Drepper
Add
some new
s
i
t
ems
.
commit
|
commitdiff
|
tree
2009-08-08
Ulric
h
Drepper
Add SSSE3-optimized
i
m
plementation of s
t
r{,n}cmp for
.
.
.
commit
|
commitdiff
|
tree
2009-08-08
U
lr
i
ch
D
repper
Small optimizations
t
o c
a
ncellable x86-64
c
o
d
e
.
commit
|
commitdiff
|
tree
2009-08-07
Ulrich Drepper
Avoid wa
r
nin
g
through fak
e
initialization
.
commit
|
commitdiff
|
tree
2009-08-07
U
l
rich Drepper
F
i
x
whitespace
i
n last pa
t
ch
.
commit
|
commitdiff
|
tree
2009-08-07
H
.
J
.
Lu
Add th
e
miss
i
n
g
";
\
"
.
commit
|
commitdiff
|
tree
2009-08-07
Andreas Schw
a
b
Fix expanding
S
TB_GNU_UNIQUE
h
ash table
.
commit
|
commitdiff
|
tree
2009-08-07
Ulrich
D
repper
F
i
x
w
hitespaces in last c
h
ecki
n
.
commit
|
commitdiff
|
tree
2009-08-07
H
.
J
.
Lu
Pr
o
perly count number of
l
ogical
processo
r
s on Inte
l
.
.
.
commit
|
commitdiff
|
tree
2009-08-05
Ulrich Drepper
Add
x
86 SSE strlen
.
commit
|
commitdiff
|
tree
2009-08-04
H
.
J
.
Lu
Add x
8
6 32-bit
SSE4
.
2 string functions
.
commit
|
commitdiff
|
tree
2009-08-04
U
l
ric
h
Drepp
e
r
Optimize x86-6
4
syscall cance
l
lation handling
.
commit
|
commitdiff
|
tree
2009-08-03
Ulrich Dre
p
per
Remove leftover c
o
d
e
from
L
inux/x86 __
_
_longjmp_
c
hk
.
commit
|
commitdiff
|
tree
2009-08-02
Ulr
i
ch Drepper
x86/x86-64 n
o
w needs <cpuid
.
h> from gcc
.
commit
|
commitdiff
|
tree
2009-08-01
Ulrich
Drepper
Remove last trace
o
f bounded poi
n
t
e
r ha
n
dling
f
r
om
.
.
.
commit
|
commitdiff
|
tree
2009-08-01
Ulrich Drepper
Macro cleanup
.
commit
|
commitdiff
|
tree
2009-08-01
Ulrich
D
repper
Merge b
r
anch 'm
a
ster' of file
:
///net/m
y
ware66/home
.
.
.
commit
|
commitdiff
|
tree
2009-08-01
U
l
r
ich Dreppe
r
R
egen
e
rated
.
commit
|
commitdiff
|
tree
2009-08-01
Ul
r
ic
h
D
r
epper
Optimize x86 and x
8
6-64 ____lon
g
jmp_chk for Linux
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Drepp
e
r
F
ix ____longjm
p
_
chk on x86-64
.
commit
|
commitdiff
|
tree
2009-07-31
H
.
J
.
L
u
Su
p
port multiar
c
h for i686
.
commit
|
commitdiff
|
tree
2009-07-31
Jakub Jel
i
nek
Fix obstack* o
n
i?86
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Dre
p
p
e
r
Remove CHEC_ESP ha
n
d
ling from i386 __lo
n
gjm
p
.
commit
|
commitdiff
|
tree
2009-07-31
Ul
r
ich Drepper
W
hitespace cleanup
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Drepper
Add si
g
stack handling t
o
Linu
x
_
_
_
_
lo
n
gj
m
p_c
h
k on i386
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Drepper
_
_
__l
o
ngjmp_c
h
k
i
s
n
o
w
OS-specif
i
c
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich D
r
epper
Change code a bit to correct C
F
I
.
commit
|
commitdiff
|
tree
2009-07-31
Ul
r
i
ch Drepper
Optimize _
_
__longjmp
_
chk for x86-64 a bit
.
commit
|
commitdiff
|
tree
2009-07-31
Ul
r
i
c
h Dre
p
per
A
d
d
CFLAGS d
e
f
inition m
i
ssing from l
a
st
p
atch
.
commit
|
commitdiff
|
tree
2009-07-31
Ulrich Dre
p
p
e
r
Add test case
for _
_
__longjmp_chk vs signal
stacks
.
commit
|
commitdiff
|
tree
2009-07-31
U
lrich Drepper
Fix x8
6
-64 ____longjmp_chk to
h
andle
s
ignal
s
tacks
.
commit
|
commitdiff
|
tree
2009-07-30
U
lrich Drepper
Stop backtrace when we make no
m
ore pro
g
ress
.
commit
|
commitdiff
|
tree
2009-07-29
Ulr
i
c
h
Drepper
Add support fo
r
x86-64 fma instru
c
tion
.
commit
|
commitdiff
|
tree
2009-07-29
Ulrich D
r
ep
p
e
r
Prepare use
i
f IFUNC
functions outside
libc
.
so
.
commit
|
commitdiff
|
tree
2009-07-29
Ulrich D
r
epp
e
r
Fi
x
x86-64
TCB ali
g
nment for futur
e
p
r
oce
s
sor
v
e
rs
i
ons
.
commit
|
commitdiff
|
tree
2009-07-29
U
l
rich
D
rep
p
er
Imp
r
ove CFI in
x86-64 ld
.
so t
r
ampoline code
.
commit
|
commitdiff
|
tree
2009-07-29
H
.
J
.
Lu
P
r
operly rest
o
re
AVX registers on x86-64
.
commit
|
commitdiff
|
tree
2009-07-29
U
l
r
i
c
h Dreppe
r
P
r
eserve SSE re
g
isters
in
r
u
ntime relocations on x86-6
4
.
commit
|
commitdiff
|
tree
2009-07-29
Ulrich
Drepper
Fix b
o
okk
e
eping
of stat
i
c
TLS block for T
L
S_TCB_AT_TP
.
.
.
commit
|
commitdiff
|
tree
2009-07-28
U
l
rich Dre
p
per
F
i
x
bookkeeping in m
u
tex whe
n
using req
u
e
ue_pi
.
commit
|
commitdiff
|
tree
2009-07-27
Ulrich
D
repper
pthread_mut
e
x_unlock
n
ee
d
s t
o
use _rel
s
emantics for
.
.
.
commit
|
commitdiff
|
tree
2009-07-27
Ulrich
Dr
e
pper
R
e
vert "Memory
o
rdering
in pthr
e
ad_
m
u
t
ex_{,timed}lock
.
"
commit
|
commitdiff
|
tree
2009-07-27
Ulrich Drepper
Ref
i
ne t
e
stin
g
f
or xmm/ym
m
register use in x86-64 l
d
.
so
.
commit
|
commitdiff
|
tree
2009-07-27
Ulrich Drep
p
er
Break out
_
dl_scope_free into its ow
n
fi
l
e
.
commit
|
commitdiff
|
tree
2009-07-27
Adam Tkac
Define a
n
d im
p
leme
n
t RES_U
S
E
_
DNS
S
EC
option i
n
resolver
.
commit
|
commitdiff
|
tree
2009-07-27
Jak
u
b Jel
i
nek
F
ix
S
T
B_GNU_UNIQUE
handling
fo
r
> 30 unique s
y
m
b
ols
.
commit
|
commitdiff
|
tree
2009-07-27
Ul
r
ich
D
repper
N
o
need
for spec
i
al
s
t
r
cmp for
rtld
.
commit
|
commitdiff
|
tree
2009-07-26
Ulrich Drepper
Make
s
ur
e
no cod
e
in ld
.
so uses xmm/ym
m
r
egisters on
.
.
.
commit
|
commitdiff
|
tree
2009-07-26
Ulrich Dr
e
pper
Add missing Chan
g
eLo
g
entry fo
r
la
s
t ch
e
ckin
.
commit
|
commitdiff
|
tree
2009-07-26
H
.
J
.
Lu
Add
SSE2
s
u
pport
t
o str{,n}cmp for x86-64
.
commit
|
commitdiff
|
tree
2009-07-26
Ulrich Drepper
Memory ordering in p
t
h
r
e
a
d_mutex_{,
t
i
m
ed}l
o
ck
.
commit
|
commitdiff
|
tree
2009-07-26
Ulri
c
h Dre
p
per
Compatibil
i
ty of sign
a
lfd
/
eventfd with o
l
d
e
r kernels
.
commit
|
commitdiff
|
tree
2009-07-26
U
lric
h
Drepper
Ha
n
dle S
E
RVFAIL, NOTIM
P
, RE
F
USED repl
i
es f
r
om
DNS server
.
.
.
commit
|
commitdiff
|
tree
2009-07-26
Ulrich Drepper
Defi
n
e NT_
G
NU_GOLD_VERSION
.
commit
|
commitdiff
|
tree
next