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X86_64: Don't use PLT nor GOT in static archives [BZ #20750]
2016-11-28
H
.
J
.
Lu
X86_64: Do
n
't use
P
LT nor GOT in stat
i
c
archives [BZ
.
.
.
commit
|
commitdiff
|
tree
2016-10-28
H
.
J
.
Lu
Check IFU
N
C defi
n
ition
in u
n
reloc
a
t
e
d share
d
library
.
.
.
commit
|
commitdiff
|
tree
2016-10-12
H
.
J
.
L
u
X86: Do
n
't assert on older In
t
el CPUs [BZ #20647]
commit
|
commitdiff
|
tree
2016-09-06
H
.
J
.
Lu
X86-64:
Add _dl_
r
untime_resolve_avx[512]
_
{opt|sl
o
w
.
.
.
commit
|
commitdiff
|
tree
2016-08-26
H
.
J
.
L
u
X86-64: C
o
rrect
C
F
A
in
_
d
l_runtime
_
resolve
commit
|
commitdiff
|
tree
2016-08-19
H
.
J
.
Lu
X86: Ch
a
nge b
i
t_YMM_state to
(
1
<<
2)
commit
|
commitdiff
|
tree
2016-07-27
H
.
J
.
Lu
Do
n
't compile do_test with -mavx/-
m
avx/-mavx512
commit
|
commitdiff
|
tree
2016-07-18
H
.
J
.
Lu
i386: Compile
rtld-*
.
os with -m
n
o-sse -mno-mmx -mf
p
ma
t
h=387
commit
|
commitdiff
|
tree
2016-07-13
H
.
J
.
Lu
Rege
n
era
t
e
i686 libm-test-ulps w
i
th GCC 6
.
1 at -O3
.
.
.
commit
|
commitdiff
|
tree
2016-07-12
H
.
J
.
Lu
x86-64: Add p{read,write}[v]6
4
to syscalls
.
li
s
t [BZ
.
.
.
commit
|
commitdiff
|
tree
2016-07-12
H
.
J
.
Lu
Te
s
t p{r
e
a
d
,write}64 with offset > 4
G
B
commit
|
commitdiff
|
tree
2016-07-12
H
.
J
.
L
u
x
8
6
-64: Properly ali
g
n stack
in _dl_tlsdesc_
d
yna
m
ic
.
.
.
commit
|
commitdiff
|
tree
2016-07-11
H
.
J
.
Lu
X86-64:
D
ef
i
ne LO_
H
I_LONG to ski
p
pos_h [B
Z
#2034
9
]
commit
|
commitdiff
|
tree
2016-07-05
H
.
J
.
L
u
Make cop
i
es of cstdlib/
c
math
a
nd
u
s
e
t
hem [BZ #2
0
314]
commit
|
commitdiff
|
tree
2016-07-01
H
.
J
.
Lu
R
e
q
uire
b
i
n
utils 2
.
24
t
o build x86-64 glib
c
[BZ #20139]
commit
|
commitdiff
|
tree
2016-06-30
H
.
J
.
Lu
Check
Prefer_ERMS in me
m
move/m
e
mcpy/
m
empcpy/memset
commit
|
commitdiff
|
tree
2016-06-30
H
.
J
.
L
u
Compil
e
tst-cleanupx4 test with -fe
x
ceptio
n
s
commit
|
commitdiff
|
tree
2016-06-22
Z
ack
Wei
n
b
e
rg
Move
s
ysdeps/gener
i
c/bits/hwcap
.
h
t
o
t
op-leve
l
b
its/
commit
|
commitdiff
|
tree
2016-06-22
Zack Weinbe
r
g
Move sysdeps/generic/bits/hwcap
.
h
t
o top-level
bits/
commit
|
commitdiff
|
tree
2016-06-09
H
.
J
.
Lu
Always
i
ndirect b
r
anch to __l
i
bc_star
t
_main via GOT
commit
|
commitdiff
|
tree
2016-06-09
H
.
J
.
Lu
X
8
6-64: A
d
d dummy memc
o
p
y
.
h and wordcopy
.
c
commit
|
commitdiff
|
tree
2016-06-08
H
.
J
.
Lu
X86-64: Remo
v
e previous default/SSE2/AVX2 mem
c
py
/
m
emmove
commit
|
commitdiff
|
tree
2016-06-08
H
.
J
.
Lu
X86-64:
R
e
m
ove the pre
v
i
o
u
s
SSE2/AVX2 mems
e
t
s
commit
|
commitdiff
|
tree
2016-06-07
H
.
J
.
Lu
Che
c
k
FMA
after
COMMO
N
_CPUID_INDEX_
8
0000001
commit
|
commitdiff
|
tree
2016-06-06
H
.
J
.
L
u
Fix
a typ
o
in co
m
ments in memm
o
ve-vec-una
l
i
g
n
ed-erms
.
S
commit
|
commitdiff
|
tree
2016-05-27
H
.
J
.
Lu
Count number
o
f logical proc
e
sso
r
s
sharing L
2
cache
commit
|
commitdiff
|
tree
2016-05-24
H
.
J
.
L
u
Avoid an ex
t
ra branch to P
L
T for -z
n
ow
commit
|
commitdiff
|
tree
2016-05-20
H
.
J
.
L
u
Remove
s
pecial
L
2 ca
c
h
e
case
for
K
night
s
La
n
d
i
ng
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
Lu
Correct Intel pr
o
cessor level ty
p
e mask
fro
m
C
P
UID
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
L
u
Check the HTT bit
b
efore counting logic
a
l threads
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
Lu
Remove alignments on jump targets
in memse
t
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
Lu
Don't ca
l
l internal _U
n
wind_Re
s
ume via PLT
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
Lu
Don't c
a
ll internal __
p
thread_unwind via PLT
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
Lu
Clea
r
destination buffer upda
t
ed by the previous
run
commit
|
commitdiff
|
tree
2016-05-13
H
.
J
.
L
u
Call init_cpu_fe
a
tur
e
s only if S
H
AR
E
D
is
d
efined
commit
|
commitdiff
|
tree
2016-05-13
H
.
J
.
Lu
Suppo
r
t
non-inclus
i
ve caches on Intel pr
o
cessor
s
commit
|
commitdiff
|
tree
2016-05-11
H
.
J
.
Lu
Remove x86
ifunc
-
defines
.
sym and rtld-global-
o
ffsets
.
sy
m
commit
|
commitdiff
|
tree
2016-05-08
H
.
J
.
Lu
Move sysdeps/x86_64/cacheinfo
.
c to sysdeps/x86
commit
|
commitdiff
|
tree
2016-04-23
H
.
J
.
Lu
Reduce n
u
m
ber of mmap calls from __libc_m
e
m
a
l
i
gn in
.
.
.
commit
|
commitdiff
|
tree
2016-04-15
H
.
J
.
Lu
Detect In
t
el Goldmont and A
i
rmont
p
r
o
c
essors
commit
|
commitdiff
|
tree
2016-04-12
H
.
J
.
Lu
X
8
6-64:
Use
n
on-temporal store in memcpy on
large
da
t
a
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
L
u
X8
6
-64: Pre
p
are
m
emmove-vec-unaligned-erms
.
S
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
Lu
X86-64
:
P
r
epare mem
s
et-vec-unaligned-erm
s
.
S
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
Lu
Add memcpy/memmo
v
e/memset benchmar
k
s wit
h
large data
commit
|
commitdiff
|
tree
2016-04-05
H
.
J
.
Lu
For
c
e 32-bit displacemen
t
in m
e
mset-vec-unaligned
-
erms
.
S
commit
|
commitdiff
|
tree
2016-04-05
H
.
J
.
Lu
Add
a c
o
mment
i
n memset-sse2-
u
naligned-erm
s
.
S
commit
|
commitdiff
|
tree
2016-04-03
H
.
J
.
Lu
Don't p
u
t
SSE2/AV
X
/AVX512 me
m
move/mem
s
et in ld
.
so
commit
|
commitdiff
|
tree
2016-04-03
H
.
J
.
Lu
Fix me
m
move-
v
ec-unali
g
ned-er
m
s
.
S
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
Remove Fast_Co
p
y_Backward from
In
t
el Core
proces
s
ors
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
Test 64-byte
a
li
g
nment in me
m
set benchtest
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
Test 64-byte
alignment
i
n
memmove b
e
n
chtest
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
T
est 64-b
y
te ali
g
n
me
n
t in m
e
mcp
y
ben
c
ht
e
st
commit
|
commitdiff
|
tree
2016-03-31
H
.
J
.
Lu
Add x86
-
64 memset with unaligned store and
r
ep stosb
commit
|
commitdiff
|
tree
2016-03-31
H
.
J
.
L
u
Add
x
86-64 memm
o
ve with unaligned
load
/
store and rep
.
.
.
commit
|
commitdiff
|
tree
2016-03-29
H
.
J
.
Lu
Initial Enhanced REP
M
OV
S
B
/
ST
O
SB
(
E
R
MS) support
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
Lu
Ma
k
e
_
_
m
emcpy_avx512_no_vzer
o
up
p
e
r
a
n
alias
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
Lu
Implement x8
6
-64 mul
t
iarch m
e
mpcpy
i
n memcpy
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
Lu
[
x86] Add
a
featu
r
e
bit:
Fast
_
Unali
g
n
e
d_Copy
commit
|
commitdiff
|
tree
2016-03-22
H
.
J
.
L
u
Don't set
%rcx twice b
e
f
ore "rep movsb"
commit
|
commitdiff
|
tree
2016-03-22
H
.
J
.
Lu
S
e
t
ind
e
x
_
arch_AVX_Fast_
U
naligned_Load
o
nly
f
o
r Intel
.
.
.
commit
|
commitdiff
|
tree
2016-03-21
H
.
J
.
L
u
Use
J
U
MPTARGET in x86-64 pthrea
d
commit
|
commitdiff
|
tree
2016-03-16
H
.
J
.
L
u
Use JU
M
PTARGET in x86-64 m
a
thv
e
c
commit
|
commitdiff
|
tree
2016-03-10
H
.
J
.
Lu
Ad
d
_arch_/_cpu_ to index_*/bit_
*
in
x
86 cpu-fe
a
tures
.
h
commit
|
commitdiff
|
tree
2016-03-08
H
.
J
.
Lu
Defin
e
_
H
AVE_STRING_ARCH_mem
p
cpy t
o
1 for x8
6
commit
|
commitdiff
|
tree
2016-03-08
H
.
J
.
Lu
Support --enable-hardcoded-
p
ath-in-test
s
in benchte
s
ts
commit
|
commitdiff
|
tree
2016-03-07
H
.
J
.
Lu
Group
A
VX512 function
s
in
.
text
.
avx51
2
sect
i
on
commit
|
commitdiff
|
tree
2016-03-06
H
.
J
.
Lu
Use HAS_ARCH_FEATURE w
i
t
h
Fast_Rep_String
commit
|
commitdiff
|
tree
2016-03-05
H
.
J
.
Lu
Replac
e
PRE
I
NIT_FU
N
CTION@PLT with *%rax
i
n call
commit
|
commitdiff
|
tree
2016-03-05
H
.
J
.
Lu
Replace @PLT
w
i
t
h @GOT
P
CR
E
L
(
%
r
ip) in call
commit
|
commitdiff
|
tree
2016-03-04
H
.
J
.
Lu
Add a comment in sysdeps/x86_64/Makefil
e
commit
|
commitdiff
|
tree
2016-03-04
H
.
J
.
Lu
x
8
6
-
6
4
:
Fix memcpy IF
U
N
C selection
commit
|
commitdiff
|
tree
2016-03-03
H
.
J
.
L
u
Or bit
_
Prefer_MA
P
_32BIT_
E
X
E
C i
n
EXT
R
A_
L
D_
E
NVVARS
commit
|
commitdiff
|
tree
2016-03-03
H
.
J
.
Lu
Cop
y
x86_64 _m
c
ount
.
op from _mc
o
unt
.
o
commit
|
commitdiff
|
tree
2016-03-02
H
.
J
.
Lu
C
a
ll x86-
6
4
__m
c
oun
t
_inter
n
al/
_
_sigjmp_save di
r
e
c
tly
commit
|
commitdiff
|
tree
2016-03-02
H
.
J
.
Lu
C
a
ll x86-64 _
_
s
etcon
t
ext dire
c
tly
commit
|
commitdiff
|
tree
2016-02-19
H
.
J
.
Lu
[x86_
6
4] S
e
t DL_RU
N
TIME_UNALIGNED_VEC_SIZE
t
o 8
commit
|
commitdiff
|
tree
2016-02-17
Andrew
S
e
n
kevich
Use PIC reloc
a
tion in
A
LIAS_IMPL
commit
|
commitdiff
|
tree
2016-01-15
H
.
J
.
Lu
Call
math_opt_ba
r
r
i
er i
n
side if
commit
|
commitdiff
|
tree
2016-01-15
H
.
J
.
Lu
Use TIME
_
T_MAX and TIME_T_MIN in tst-mktime2
.
c
commit
|
commitdiff
|
tree
2016-01-14
A
mit Pawar
S
et in
d
ex_Fast_
U
na
l
igned_L
o
ad fo
r
Excavator
family
.
.
.
commit
|
commitdiff
|
tree
2016-01-06
H
.
J
.
Lu
Upda
t
e co
p
yright dates committed in 2016
commit
|
commitdiff
|
tree
2016-01-06
H
.
J
.
Lu
Mark internal u
n
istd fu
n
ctions
h
idden i
n
ld
.
so
commit
|
commitdiff
|
tree
2016-01-06
H
.
J
.
Lu
Mark
ld
.
so inter
n
al mmap
functions hidden in
l
d
.
so
commit
|
commitdiff
|
tree
2015-12-17
H
.
J
.
Lu
P
rov
i
de x32 times
commit
|
commitdiff
|
tree
2015-12-16
H
.
J
.
Lu
Add RE
G
ISTERS_CLOBBE
R
ED
_
B
Y
_SYSCALL for x86-64
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
L
u
Add missing Cha
n
geLog
e
n
tries
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
L
u
Ad
d
Prefer_MAP_32BI
T
_EXEC
t
o ma
p
exec
u
table pages with
.
.
.
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
Lu
E
n
able Silvermont opti
m
izatio
n
s
for Knights
L
andi
n
g
commit
|
commitdiff
|
tree
2015-12-01
H
.
J
.
Lu
Add __CPU_MASK
_
TYPE for __cpu_mask
commit
|
commitdiff
|
tree
2015-11-30
H
.
J
.
Lu
Update fa
m
ily and mo
d
el d
e
tection
for
A
M
D CPUs
commit
|
commitdiff
|
tree
2015-11-14
H
.
J
.
Lu
Run tst-prelink tes
t
for GLOB_
D
A
T
r
eloc
commit
|
commitdiff
|
tree
2015-11-10
H
.
J
.
Lu
A
dd a test for prelink outp
u
t
commit
|
commitdiff
|
tree
2015-11-07
H
.
J
.
Lu
Keep only ELF_RT
Y
P
E
_CLASS_{PLT|COP
Y
} bits for prelin
k
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
Lu
Build i38
6
__libc_do_syscal
l
when
PROF is def
i
n
ed
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
Lu
Dis
a
ble GCC 5 o
p
ti
m
i
z
a
tion w
h
e
n
PRO
F
i
s
d
e
fined
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
Lu
A
pply -fomit-frame-pointer onl
y
to
.
o
/
.
os fi
l
es
commit
|
commitdiff
|
tree
2015-10-19
H
.
J
.
Lu
Mark ld
.
so internel __fx
s
t
a
t
a
t6
4
h
idden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark
l
d
.
s
o interne
l
__uname
h
idden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Ma
r
k
l
d
.
s
o in
t
er
n
el string functions h
i
dden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Ma
r
k
l
d
.
so in
t
ernel stdlib functions hidden
commit
|
commitdiff
|
tree
next