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Handle page boundaries in x86 SSE4.2 strncmp.
2011-03-21
H
.
J
.
L
u
H
andle
p
ag
e
boundaries
in x86 SSE
4
.
2 strncmp
.
commit
|
commitdiff
|
tree
2011-02-03
H
.
J
.
Lu
Add mis
s
i
n
g
c
on
f
i
gure patch
.
commit
|
commitdiff
|
tree
2011-02-03
H
.
J
.
Lu
AVX audit
t
es
t
f
a
ilure
s
with gcc
4
.
6
commit
|
commitdiff
|
tree
2010-12-25
H
.
J
.
L
u
Remove `
.
ctors'
a
n
d
`
.
dtors' outp
u
t sec
t
ions
commit
|
commitdiff
|
tree
2010-12-02
H
.
J
.
Lu
Re
m
ove
dea
d
code from x86-32 SSSE3 st
r
n
c
mp
.
commit
|
commitdiff
|
tree
2010-11-12
H
.
J
.
Lu
Sup
p
ort
Inte
l
p
r
ocessor model
6
and m
o
del 0x2
.
commit
|
commitdiff
|
tree
2010-11-10
H
.
J
.
Lu
F
i
x one exit path in
x
8
6
-64
S
SE4
.
2 str{,n}casecm
p
.
commit
|
commitdiff
|
tree
2010-11-08
H
.
J
.
L
u
Use IFUNC on
x
86-6
4
memset
commit
|
commitdiff
|
tree
2010-10-14
H
.
J
.
L
u
Fix alignment of AVX safe area o
n
x86
-
6
4
.
commit
|
commitdiff
|
tree
2010-08-27
H
.
J
.
L
u
Un
r
oll x86-6
4
strlen
commit
|
commitdiff
|
tree
2010-08-26
H
.
J
.
Lu
Missing co
m
ma in las
t
commit
.
commit
|
commitdiff
|
tree
2010-08-25
H
.
J
.
Lu
U
nroll 32bit SSE st
r
len and
handle slow bsf
commit
|
commitdiff
|
tree
2010-08-16
H
.
J
.
Lu
Add
-
f
no-asy
n
chr
o
nous-unw
i
nd-tables
t
o
initfini
.
s fo
r
.
.
.
commit
|
commitdiff
|
tree
2010-06-30
H
.
J
.
Lu
Improve 6
4
bi
t
memcpy/memm
o
ve
fo
r
A
tom, Core 2
a
nd Core i7
commit
|
commitdiff
|
tree
2010-05-27
H
.
J
.
Lu
I
ncorrect x86 CPU family and mo
d
e
l
check
.
commit
|
commitdiff
|
tree
2010-04-15
H
.
J
.
L
u
Missing CL
.
commit
|
commitdiff
|
tree
2010-04-15
H
.
J
.
Lu
Fix bu
g
s in
x
86-3
2
strcmp-sse4
.
S
a
nd strcmp-ss
s
e3
.
S
commit
|
commitdiff
|
tree
2010-04-15
H
.
J
.
Lu
Add x8
6
-32 FMA support
commit
|
commitdiff
|
tree
2010-04-15
H
.
J
.
Lu
Check
D
ATA_CACHE
_
SIZE
_
HALF
commit
|
commitdiff
|
tree
2010-04-15
H
.
J
.
L
u
O
ptim
i
e x86-64
SSE
4
memcmp fo
r
unaligned data
.
commit
|
commitdiff
|
tree
2010-04-14
H
.
J
.
Lu
x86
-
64 SSE4
o
pt
i
miz
e
d
m
emc
m
p
commit
|
commitdiff
|
tree
2010-04-07
H
.
J
.
Lu
Fix non
-
add-on hand
l
i
n
g of libc-abis
.
commit
|
commitdiff
|
tree
2010-03-24
H
.
J
.
L
u
Don't defin
e
__st
r
pbrk_sse42
in
s
tatic library
commit
|
commitdiff
|
tree
2010-03-24
H
.
J
.
Lu
Test case for las
t
x86
memcmp p
r
oblem
commit
|
commitdiff
|
tree
2010-03-18
H
.
J
.
Lu
Fix sysde
p
s/i386/i68
6
/
m
ultiarch/
m
em
c
m
p
-ssse3
.
S
commit
|
commitdiff
|
tree
2010-03-05
H
.
J
.
Lu
Pass -mtune
=
i686 to assembl
e
r
w
hen
c
ompiling for
i
686
commit
|
commitdiff
|
tree
2010-02-27
H
.
J
.
L
u
Fix unwind
i
nfo in x86
s
t
rcmp-s
s
e4
.
S
commit
|
commitdiff
|
tree
2010-02-25
H
.
J
.
Lu
Fix issues in x86
memcpy
-
sss
e
3-rep
.
S
commit
|
commitdiff
|
tree
2010-02-25
H
.
J
.
Lu
Fix issues in x86 m
e
mcpy-ssse3
.
S
commit
|
commitdiff
|
tree
2010-02-25
H
.
J
.
Lu
Fix issues in x86 memset-sse2
.
S/memset-
s
se2-r
e
p
.
S
commit
|
commitdiff
|
tree
2010-02-19
H
.
J
.
Lu
Use CPU
I
D_OFFSET instead of FEATURE_OFFSET
commit
|
commitdiff
|
tree
2010-02-18
H
.
J
.
Lu
Ali
g
n x86 m
e
mcmp-sse
4
.
S and fix unwind
i
n
fo
.
commit
|
commitdiff
|
tree
2010-02-18
H
.
J
.
Lu
F
ix unwind info i
n
x86 memc
m
p
-
ssse3
.
commit
|
commitdiff
|
tree
2010-02-18
H
.
J
.
Lu
Simplify x86 strcmp-ss
e
4 unwind inf
o
.
commit
|
commitdiff
|
tree
2010-02-15
H
.
J
.
Lu
32bi
t
memcmp/strcmp/s
t
rncmp
o
ptimi
z
ed for SSSE3/SSS4
.
2
commit
|
commitdiff
|
tree
2010-02-06
H
.
J
.
L
u
memc
h
r overs
h
oo
t
s
o
n ia64
commit
|
commitdiff
|
tree
2010-01-19
H
.
J
.
Lu
Support __memmove_sss
e
3
_rep
when SHARE
D
isn't defined
.
commit
|
commitdiff
|
tree
2010-01-13
H
.
J
.
Lu
Unro
l
l the loop x86-64 SSE
4
.
2 strlen
.
commit
|
commitdiff
|
tree
2010-01-12
H
.
J
.
L
u
Optimize 32bit m
e
mset/me
m
cpy
with
SSE2/SSSE3
.
commit
|
commitdiff
|
tree
2009-12-24
H
.
J
.
Lu
Enable
m
u
ltiarch
w
henever possible
.
commit
|
commitdiff
|
tree
2009-12-13
H
.
J
.
Lu
Defi
n
e
b
it_SS
E
2 and index_SSE2
.
commit
|
commitdiff
|
tree
2009-12-13
H
.
J
.
Lu
De
f
i
n
e bit
_
XXX and index_XXX
.
commit
|
commitdiff
|
tree
2009-11-20
H
.
J
.
Lu
Properly recover
f
r
om shorter read
.
commit
|
commitdiff
|
tree
2009-11-15
H
.
J
.
Lu
Use a si
m
p
le loop on
data sho
r
ter th
a
n s
o
f
tware pipe
l
ine
.
commit
|
commitdiff
|
tree
2009-11-06
H
.
J
.
L
u
Properly
h
and
l
e STT
_
GNU_IFU
N
C symbol
s
in do_sym
.
commit
|
commitdiff
|
tree
2009-10-23
H
.
J
.
L
u
Impl
e
ment S
S
E4
.
2
o
ptimized
strchr
a
nd s
t
rrchr
.
commit
|
commitdiff
|
tree
2009-09-28
H
.
J
.
Lu
Handle f
u
t
ure binutils ver
s
ions correc
t
ly
.
commit
|
commitdiff
|
tree
2009-09-08
H
.
J
.
Lu
Supp
o
r
t
binu
t
ils 2
.
100 and 3
.
0
.
commit
|
commitdiff
|
tree
2009-09-05
H
.
J
.
Lu
Su
p
po
r
t binutils 2
.
2
0
.
commit
|
commitdiff
|
tree
2009-08-28
H
.
J
.
Lu
Remove ENA
B
LE_SSSE3_ON_ATOM
.
commit
|
commitdiff
|
tree
2009-08-08
H
.
J
.
Lu
Support mixe
d
SSE/AVX audit
a
n
d check AVX only once
.
commit
|
commitdiff
|
tree
2009-08-08
H
.
J
.
Lu
Us
e
P
I
C
only if SHA
R
ED is defin
e
d
.
commit
|
commitdiff
|
tree
2009-08-07
H
.
J
.
Lu
Add the missing "; \"
.
commit
|
commitdiff
|
tree
2009-08-07
H
.
J
.
Lu
P
r
operly count
number of logical proce
s
sors on Intel
.
.
.
commit
|
commitdiff
|
tree
2009-08-04
H
.
J
.
Lu
Add x
8
6 32-bit
S
S
E
4
.
2
stri
n
g
funct
i
ons
.
commit
|
commitdiff
|
tree
2009-07-31
H
.
J
.
L
u
Support
m
u
lt
i
arch
f
or i686
.
commit
|
commitdiff
|
tree
2009-07-29
H
.
J
.
Lu
Prope
r
ly
r
e
s
tore AVX registers on
x8
6
-64
.
commit
|
commitdiff
|
tree
2009-07-26
H
.
J
.
Lu
Ad
d
SS
E
2 s
u
pp
o
rt to str{,n
}
cmp for x86-64
.
commit
|
commitdiff
|
tree
2009-07-26
H
.
J
.
Lu
Some some
o
pt
i
mizations for x
8
6-64 strcmp
.
commit
|
commitdiff
|
tree
2009-07-21
H
.
J
.
Lu
SSE4
.
2
strstr/
s
trc
a
sestr for x86-
6
4
.
commit
|
commitdiff
|
tree
2009-07-16
H
.
J
.
Lu
memcmp implementation for x86-64 using
S
SE2
.
commit
|
commitdiff
|
tree
2009-07-10
H
.
J
.
Lu
A
dd AVX support
t
o
ld
.
so auditing fo
r
x8
6
-
64
.
commit
|
commitdiff
|
tree
2009-07-03
H
.
J
.
Lu
A
d
d SSE4
.
2 support for strcs
p
n, strpbrk, and strspn
.
.
.
commit
|
commitdiff
|
tree
2009-07-02
H
.
J
.
Lu
Fix handling of xmm6 in ld
.
so audit hoo
k
s o
n
x86-6
4
.
commit
|
commitdiff
|
tree
2009-07-02
H
.
J
.
L
u
S
S
S
E3 strcpy/stp
c
p
y f
o
r x8
6
-64
commit
|
commitdiff
|
tree
2009-06-30
H
.
J
.
Lu
D
etermine and store proc
e
ssor
f
amily and mod
e
l
on
x86-64
.
commit
|
commitdiff
|
tree
2009-06-23
H
.
J
.
Lu
A
d
d SSE4
.
2
support for strcmp and strncmp on x8
6
-64
.
commit
|
commitdiff
|
tree
2009-06-22
H
.
J
.
Lu
Add more IF
U
N
C
te
s
ts
.
commit
|
commitdiff
|
tree
2009-06-18
H
.
J
.
Lu
Use +link-pie M
a
kefile
r
ule to l
i
nk PIE if
u
nc t
e
sts
.
commit
|
commitdiff
|
tree
2009-06-16
H
.
J
.
Lu
Con
s
olidate PI
E
l
ink
i
n
g
Make
f
il
e
rules
.
commit
|
commitdiff
|
tree
2009-06-03
H
.
J
.
L
u
Test
f
or ELF I
F
U
NC functionality
.
commit
|
commitdiff
|
tree
2009-05-22
H
.
J
.
L
u
Add __
_
_lon
g
jm
p
_
c
hk
support for IA-64
.
commit
|
commitdiff
|
tree
2009-05-22
H
.
J
.
L
u
Add missing
.
tex
t
directives
.
commit
|
commitdiff
|
tree