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Fix iseqsig for ports that do not support FE_INVALID
2016-09-06
H
.
J
.
Lu
X86-64: Ad
d
_
d
l_runtime_resolve_av
x
[512]_{opt|slow
.
.
.
commit
|
commitdiff
|
tree
2016-08-26
H
.
J
.
Lu
X86-64:
C
o
r
rect CFA in _dl_runtime_re
s
olve
commit
|
commitdiff
|
tree
2016-08-19
H
.
J
.
Lu
X
86: Cha
n
g
e
bit_YMM_stat
e
to (1
<
< 2)
commit
|
commitdiff
|
tree
2016-07-27
H
.
J
.
L
u
Don'
t
compile do_t
e
st with
-
m
a
vx/-mavx/-
m
avx512
commit
|
commitdiff
|
tree
2016-07-18
H
.
J
.
Lu
i386: Comp
i
le rtld
-
*
.
o
s with -
m
no-sse -mno-mmx -
m
f
pmath=387
commit
|
commitdiff
|
tree
2016-07-13
H
.
J
.
Lu
Re
g
enerat
e
i68
6
libm-test
-
ulps with GCC 6
.
1 at -O3
.
.
.
commit
|
commitdiff
|
tree
2016-07-12
H
.
J
.
Lu
x86-64: Ad
d
p
{
r
ead,write}[v]64 to sys
c
alls
.
list [BZ
.
.
.
commit
|
commitdiff
|
tree
2016-07-12
H
.
J
.
Lu
Test
p
{read,wr
i
te}
6
4 w
i
th offs
e
t > 4GB
commit
|
commitdiff
|
tree
2016-07-12
H
.
J
.
Lu
x86-64:
P
rope
r
ly align stack i
n
_dl_tls
d
esc_dynamic
.
.
.
commit
|
commitdiff
|
tree
2016-07-11
H
.
J
.
L
u
X8
6
-
64
:
Def
i
n
e
LO_
H
I_LO
N
G
t
o skip pos_h [BZ #20349]
commit
|
commitdiff
|
tree
2016-07-05
H
.
J
.
Lu
Make copies of cstdlib
/
cmath a
n
d use th
e
m [BZ #20314]
commit
|
commitdiff
|
tree
2016-07-01
H
.
J
.
Lu
Require binu
t
i
ls 2
.
24 t
o
build x
8
6-64 glibc [BZ #20139]
commit
|
commitdiff
|
tree
2016-06-30
H
.
J
.
Lu
C
h
eck P
r
efer_ERMS
i
n memmove/me
m
cpy/mempcpy/memset
commit
|
commitdiff
|
tree
2016-06-30
H
.
J
.
Lu
Comp
i
le
tst-cleanupx4 test w
i
th -fe
x
ceptio
n
s
commit
|
commitdiff
|
tree
2016-06-09
H
.
J
.
Lu
Always
i
ndir
e
ct branch
to __libc_star
t
_main via G
O
T
commit
|
commitdiff
|
tree
2016-06-09
H
.
J
.
Lu
X86-64: Add dummy memcopy
.
h
and wordcopy
.
c
commit
|
commitdiff
|
tree
2016-06-08
H
.
J
.
L
u
X86-64: Remo
v
e
p
revious default/SSE2/AVX2 memcpy/m
e
m
m
ove
commit
|
commitdiff
|
tree
2016-06-08
H
.
J
.
L
u
X86-64: Remove the previou
s
S
S
E2/AVX2 memsets
commit
|
commitdiff
|
tree
2016-06-07
H
.
J
.
L
u
Check FMA after
C
OMMON_CPUID_I
N
DEX_8000000
1
commit
|
commitdiff
|
tree
2016-06-06
H
.
J
.
Lu
Fix a typo in
commen
t
s in memmove-ve
c
-
u
naligned-erms
.
S
commit
|
commitdiff
|
tree
2016-05-27
H
.
J
.
Lu
Count num
b
er of
logical processors sharing L2
cache
commit
|
commitdiff
|
tree
2016-05-24
H
.
J
.
Lu
Avoid
a
n extra branch to PLT f
o
r -z
now
commit
|
commitdiff
|
tree
2016-05-20
H
.
J
.
Lu
Remov
e
s
p
e
c
i
a
l L2 cache
case for Kn
i
ght
s
L
anding
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
L
u
Correct I
n
tel processor le
v
e
l type mask from
CPUID
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
Lu
Check th
e
H
T
T bit
befor
e
counting logica
l
t
h
reads
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
Lu
Re
m
ove alig
n
ments o
n
jump target
s
in
m
emset
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
L
u
Don't call
internal _Unwind_Resume via PLT
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
Lu
Don't
call i
n
ternal __pthread_unwind via PLT
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
Lu
Clear destination buffer updated by t
h
e previous run
commit
|
commitdiff
|
tree
2016-05-13
H
.
J
.
Lu
Call init_cpu_
f
eat
u
re
s
only if S
H
ARED is
defined
commit
|
commitdiff
|
tree
2016-05-13
H
.
J
.
Lu
Support non-inclu
s
ive c
a
ches
o
n Intel processors
commit
|
commitdiff
|
tree
2016-05-11
H
.
J
.
Lu
R
e
move x86 i
f
unc-defines
.
s
ym and
r
t
l
d
-glob
a
l-offset
s
.
sym
commit
|
commitdiff
|
tree
2016-05-08
H
.
J
.
Lu
Move sys
d
eps/x8
6
_64/c
a
che
i
nf
o
.
c to sysdeps/x86
commit
|
commitdiff
|
tree
2016-04-23
H
.
J
.
Lu
Reduce num
b
er of mmap calls
fro
m
_
_
l
ib
c
_me
m
align in
.
.
.
commit
|
commitdiff
|
tree
2016-04-15
H
.
J
.
Lu
Detect Intel Goldmo
n
t and Airmont proc
e
sso
r
s
commit
|
commitdiff
|
tree
2016-04-12
H
.
J
.
Lu
X86-64: Use non-t
e
mporal sto
r
e
i
n memcpy o
n
large
d
a
ta
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
L
u
X86-64: P
r
epare me
m
mov
e
-vec-u
n
ali
g
ne
d
-erms
.
S
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
Lu
X86-64: P
r
epare memset-vec
-
unaligned-erms
.
S
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
Lu
Add me
m
c
p
y/memmove/memset benchm
a
r
k
s wi
t
h la
r
g
e data
commit
|
commitdiff
|
tree
2016-04-05
H
.
J
.
L
u
F
o
r
ce 32
-
bit dis
p
lacement in memset-vec-unaligned-erms
.
S
commit
|
commitdiff
|
tree
2016-04-05
H
.
J
.
L
u
Add a comment in m
e
m
s
et-sse2-unal
i
gned-erms
.
S
commit
|
commitdiff
|
tree
2016-04-03
H
.
J
.
Lu
Do
n
't put SSE2
/
AV
X
/AVX512 memmove/memset in
ld
.
so
commit
|
commitdiff
|
tree
2016-04-03
H
.
J
.
Lu
Fi
x
m
emmove-v
e
c-unaligned-erm
s
.
S
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
Remove Fast
_
Copy_Back
w
ard
from Intel
C
ore proce
s
sors
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
Tes
t
6
4-byte
a
l
ign
m
ent in memset benchte
s
t
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
L
u
Test
6
4-byte
a
l
i
g
nment in mem
m
ove benchtest
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
Test 64-by
t
e alignment i
n
memcpy benchtest
commit
|
commitdiff
|
tree
2016-03-31
H
.
J
.
Lu
A
d
d x86-64 memset wit
h
unaligned store
and rep stosb
commit
|
commitdiff
|
tree
2016-03-31
H
.
J
.
Lu
A
d
d x86-64 me
m
mo
v
e wi
t
h unaligned l
o
a
d
/store and
r
ep
.
.
.
commit
|
commitdiff
|
tree
2016-03-29
H
.
J
.
L
u
Initi
a
l Enhanced REP MOVS
B
/STOS
B
(ERM
S
) support
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
Lu
M
a
ke
_
_
mem
c
py_avx51
2
_no_vzerou
p
p
e
r
a
n
a
li
a
s
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
Lu
Impl
e
ment x
8
6-64
multiarch mempcpy in m
e
mcpy
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
Lu
[
x
86]
Add a featu
r
e
bit: Fast_
U
n
aligned_C
o
py
commit
|
commitdiff
|
tree
2016-03-22
H
.
J
.
Lu
Don't se
t
%rcx t
w
ice befo
r
e "rep movsb"
commit
|
commitdiff
|
tree
2016-03-22
H
.
J
.
Lu
Set ind
e
x_ar
c
h_AVX_Fast_Unaligned
_
Load
only for Intel
.
.
.
commit
|
commitdiff
|
tree
2016-03-21
H
.
J
.
Lu
U
se JUMPTARGET i
n
x86-64 p
t
hread
commit
|
commitdiff
|
tree
2016-03-16
H
.
J
.
L
u
Use J
U
MPTA
R
GET in x86-64 mathvec
commit
|
commitdiff
|
tree
2016-03-10
H
.
J
.
Lu
Add _arch_/_
c
p
u_ to index_*/bit_* i
n
x86 cpu-
f
eatur
e
s
.
h
commit
|
commitdiff
|
tree
2016-03-08
H
.
J
.
Lu
D
efin
e
_H
A
VE_STRI
N
G_ARCH_mempcpy to
1
for x86
commit
|
commitdiff
|
tree
2016-03-08
H
.
J
.
Lu
Supp
o
rt --
e
n
a
b
l
e-hardc
o
ded-path
-
in-t
e
sts
i
n bencht
e
sts
commit
|
commitdiff
|
tree
2016-03-07
H
.
J
.
Lu
Grou
p
AVX512 f
u
nctions in
.
t
e
xt
.
a
vx512
section
commit
|
commitdiff
|
tree
2016-03-06
H
.
J
.
L
u
Use HAS
_
ARCH_FEA
T
URE wi
t
h
Fast_Rep
_
St
r
i
n
g
commit
|
commitdiff
|
tree
2016-03-05
H
.
J
.
Lu
Rep
l
ace PREINIT_FUNCTI
O
N@PLT with *%rax in call
commit
|
commitdiff
|
tree
2016-03-05
H
.
J
.
Lu
Repla
c
e
@PLT with @GOTP
C
REL(%rip) in call
commit
|
commitdiff
|
tree
2016-03-04
H
.
J
.
Lu
Add
a co
m
ment in sysdeps/x86_
6
4/Makefile
commit
|
commitdiff
|
tree
2016-03-04
H
.
J
.
Lu
x8
6
-64: Fi
x
memcpy IFUNC selection
commit
|
commitdiff
|
tree
2016-03-03
H
.
J
.
L
u
O
r
b
i
t_Prefe
r
_MAP_
3
2
B
I
T
_EXEC i
n
EXTRA_LD_ENVVARS
commit
|
commitdiff
|
tree
2016-03-03
H
.
J
.
Lu
Copy x86_
6
4 _mcount
.
op fro
m
_mc
o
unt
.
o
commit
|
commitdiff
|
tree
2016-03-02
H
.
J
.
L
u
Cal
l
x
86-64 __mcount_internal
/
_
_si
g
j
m
p_
s
ave directly
commit
|
commitdiff
|
tree
2016-03-02
H
.
J
.
Lu
Call x86
-
64 __setcontext dir
e
ctly
commit
|
commitdiff
|
tree
2016-02-19
H
.
J
.
Lu
[x
8
6_64] S
e
t DL_RUNTIME_
U
NALIGNED_VEC
_
SI
Z
E t
o
8
commit
|
commitdiff
|
tree
2016-02-18
H
.
J
.
Lu
Add _STRING_INLINE_unalig
n
e
d and str
i
ng_private
.
h
commit
|
commitdiff
|
tree
2016-01-15
H
.
J
.
Lu
Call
m
ath_opt_bar
r
ier inside if
commit
|
commitdiff
|
tree
2016-01-15
H
.
J
.
Lu
Use TIME_T
_
MAX
and
TIME
_
T_MIN in
tst-m
k
t
i
me2
.
c
commit
|
commitdiff
|
tree
2016-01-06
H
.
J
.
Lu
U
pdat
e
cop
y
righ
t
dat
e
s commi
t
ted i
n
2016
commit
|
commitdiff
|
tree
2016-01-06
H
.
J
.
L
u
Mark internal unistd functi
o
ns h
i
d
den in
l
d
.
so
commit
|
commitdiff
|
tree
2016-01-06
H
.
J
.
Lu
Mark ld
.
so int
e
rnal mm
a
p functions hidden in
ld
.
so
commit
|
commitdiff
|
tree
2015-12-17
H
.
J
.
Lu
Provide x3
2
time
s
commit
|
commitdiff
|
tree
2015-12-16
H
.
J
.
Lu
Add
REGISTE
R
S_C
L
OBBERED_BY_SYSCALL for
x
8
6
-64
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
Lu
Add missing ChangeLog entries
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
Lu
Add Prefer_MAP
_
32BIT_EXEC to map ex
e
c
u
ta
b
le pages with
.
.
.
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
Lu
Enable Silvermon
t
optimizations for Knights Landin
g
commit
|
commitdiff
|
tree
2015-12-01
H
.
J
.
Lu
Add __CPU_
M
ASK_TYPE
f
or __cpu_mask
commit
|
commitdiff
|
tree
2015-11-30
H
.
J
.
Lu
Update family and mo
d
el detection for AMD CPUs
commit
|
commitdiff
|
tree
2015-11-14
H
.
J
.
Lu
Run tst-p
r
elink t
e
st for GLOB_DAT re
l
o
c
commit
|
commitdiff
|
tree
2015-11-10
H
.
J
.
L
u
Add
a
test for pr
e
link output
commit
|
commitdiff
|
tree
2015-11-07
H
.
J
.
Lu
Keep only EL
F
_RTYPE_CL
A
SS_{PLT|CO
P
Y} bit
s
for prelink
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
Lu
B
uild
i
386 __libc_do_syscall when
P
ROF
i
s defined
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
Lu
Di
s
abl
e
G
CC 5 optimization when PROF is defined
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
Lu
Apply -
f
omit-fra
m
e-pointer only
to
.
o/
.
os fil
e
s
commit
|
commitdiff
|
tree
2015-10-19
H
.
J
.
Lu
Mark l
d
.
so internel __fxstatat64 hid
d
en
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
M
ark ld
.
so internel __uname hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark l
d
.
so internel string fu
n
c
t
ion
s
hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
M
ark ld
.
so internel stdl
i
b
f
unctions hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark ld
.
s
o
intern
e
l siga
c
t
i
on functions hid
d
en
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Ma
r
k interna
l
setjmp fu
n
ctions
hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
L
u
Mark ld
.
so
int
e
rn
e
l __profil
e
_frequency
h
idden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mar
k
intern
a
l fcntl
functions hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark internal d
i
re
n
t functions hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark
_
dl_catch_
e
rror
hidden
commit
|
commitdiff
|
tree
next