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Check IFUNC definition in unrelocated shared library [BZ #20019]
2016-10-28
H
.
J
.
Lu
Check IFUNC definition in u
n
relocated s
h
ared li
b
rary
.
.
.
commit
|
commitdiff
|
tree
2016-10-12
H
.
J
.
Lu
X86: Don't assert on
o
ld
e
r Intel CPUs [BZ
#
20647]
commit
|
commitdiff
|
tree
2016-09-06
H
.
J
.
Lu
X86-64: Add
_dl_runtim
e
_
reso
l
ve_avx[512]_{
o
pt|slow
.
.
.
commit
|
commitdiff
|
tree
2016-08-26
H
.
J
.
L
u
X86-64: Correct CFA in _dl
_
r
u
n
t
ime_resol
v
e
commit
|
commitdiff
|
tree
2016-08-19
H
.
J
.
Lu
X86: Change bi
t
_
Y
MM_sta
t
e to (
1
<< 2)
commit
|
commitdiff
|
tree
2016-07-27
H
.
J
.
Lu
D
o
n
'
t compile do_t
e
st with -mavx/
-
mavx/-mavx512
commit
|
commitdiff
|
tree
2016-07-18
H
.
J
.
L
u
i386: Compile rtld-*
.
o
s
with -
m
n
o
-s
s
e -
m
no-mmx -mf
p
math=387
commit
|
commitdiff
|
tree
2016-07-13
H
.
J
.
Lu
Re
g
en
e
rate i686 libm-test-
u
lps
with GCC 6
.
1 a
t
-O
3
.
.
.
commit
|
commitdiff
|
tree
2016-07-12
H
.
J
.
Lu
x86
-
64: Add p{r
e
ad,writ
e
}[v]64 to
syscalls
.
list [BZ
.
.
.
commit
|
commitdiff
|
tree
2016-07-12
H
.
J
.
Lu
Test p{rea
d
,write}64 with offset > 4GB
commit
|
commitdiff
|
tree
2016-07-12
H
.
J
.
Lu
x86-64:
P
roperly a
l
i
g
n stack in _dl_tlsd
e
s
c_dy
n
amic
.
.
.
commit
|
commitdiff
|
tree
2016-07-11
H
.
J
.
Lu
X86-64:
Defi
n
e LO_HI_
L
ON
G
to skip pos_h [BZ #20
3
49]
commit
|
commitdiff
|
tree
2016-07-05
H
.
J
.
Lu
M
a
ke c
o
pies of c
s
tdlib/cma
t
h
and use
them [BZ #20
3
14]
commit
|
commitdiff
|
tree
2016-07-01
H
.
J
.
Lu
Req
u
i
re b
i
nutils
2
.
2
4 to buil
d
x86-64 glibc [BZ
#
20139]
commit
|
commitdiff
|
tree
2016-06-30
H
.
J
.
Lu
Check Pr
e
fer_ERMS
in me
m
move/memcpy/m
e
mpcpy/
m
em
s
et
commit
|
commitdiff
|
tree
2016-06-30
H
.
J
.
Lu
Compile tst-cleanupx4 t
e
st with -fexceptions
commit
|
commitdiff
|
tree
2016-06-22
Z
a
ck W
e
inberg
Move sysdeps
/
generic
/
bits/
h
w
cap
.
h to top-
l
evel bits/
commit
|
commitdiff
|
tree
2016-06-22
Zack Weinberg
Move sysdeps/
g
e
neric/
b
its/hwcap
.
h
to to
p
-le
v
el bits
/
commit
|
commitdiff
|
tree
2016-06-09
H
.
J
.
Lu
Al
w
ays i
n
direct branch to __libc_star
t
_main via GOT
commit
|
commitdiff
|
tree
2016-06-09
H
.
J
.
Lu
X86-64:
A
dd d
u
mmy m
e
mcopy
.
h
a
n
d wordcopy
.
c
commit
|
commitdiff
|
tree
2016-06-08
H
.
J
.
Lu
X86-64: Remov
e
previ
o
us default/SSE2/AVX2 memcpy/memmove
commit
|
commitdiff
|
tree
2016-06-08
H
.
J
.
L
u
X8
6
-64: Remove th
e
previous SSE2/AVX2 mem
s
ets
commit
|
commitdiff
|
tree
2016-06-07
H
.
J
.
Lu
Check FMA after COMMON_CPUID_IN
D
EX
_
8
000
0
00
1
commit
|
commitdiff
|
tree
2016-06-06
H
.
J
.
Lu
Fix a typo in comments i
n
m
e
mm
o
v
e
-
v
ec-unaligned-er
m
s
.
S
commit
|
commitdiff
|
tree
2016-05-27
H
.
J
.
Lu
Count
n
umber of
logical processors shar
i
n
g
L2 cache
commit
|
commitdiff
|
tree
2016-05-24
H
.
J
.
Lu
Avo
i
d a
n
extra branch to PLT for -z now
commit
|
commitdiff
|
tree
2016-05-20
H
.
J
.
Lu
R
e
mov
e
special L2 cache
cas
e
for Kni
g
hts Landing
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
Lu
Correct Int
e
l
processor le
v
el type mask
f
r
o
m CPUID
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
Lu
Chec
k
th
e
HTT bit befo
r
e counting logical threads
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
Lu
Remove alignments on
j
u
m
p tar
g
ets in memset
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
Lu
Don
'
t
call internal
_
Unwi
n
d
_
Resume via PLT
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
Lu
Do
n
'
t
ca
l
l
in
t
ernal __pthread_unwind via PLT
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
Lu
Clear
d
estination buffer updated by the p
r
evious
r
u
n
commit
|
commitdiff
|
tree
2016-05-13
H
.
J
.
Lu
Cal
l
init_cpu_features only if SHARED is defi
n
e
d
commit
|
commitdiff
|
tree
2016-05-13
H
.
J
.
Lu
S
u
pp
o
rt n
o
n-inc
l
u
s
i
v
e cac
h
es on Intel processors
commit
|
commitdiff
|
tree
2016-05-11
H
.
J
.
Lu
Re
m
ove x8
6
if
u
nc-
d
efine
s
.
sym
a
nd r
t
l
d
-global-offsets
.
s
y
m
commit
|
commitdiff
|
tree
2016-05-08
H
.
J
.
Lu
Move sysdeps
/
x86_64/
c
ac
h
einfo
.
c to sysdep
s
/x86
commit
|
commitdiff
|
tree
2016-04-23
H
.
J
.
Lu
R
e
duc
e
numb
e
r of mmap calls from
__libc_memalign in
.
.
.
commit
|
commitdiff
|
tree
2016-04-15
H
.
J
.
Lu
Detect Inte
l
Goldmont and Airmont processors
commit
|
commitdiff
|
tree
2016-04-12
H
.
J
.
L
u
X86-64: Use non-tem
p
oral s
t
ore in memcpy on la
r
ge da
t
a
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
Lu
X
8
6-64: Prepare me
m
move
-
vec-unaligned-
e
rms
.
S
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
Lu
X
86-6
4
:
P
repare
mems
e
t-vec
-
unaligned-erms
.
S
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
Lu
Add memcp
y
/
mem
m
o
v
e
/
memset
b
enc
h
m
a
rks with large
data
commit
|
commitdiff
|
tree
2016-04-05
H
.
J
.
Lu
F
o
rce 32
-
bit dis
p
lacement in memset-vec-un
a
ligned-
e
rms
.
S
commit
|
commitdiff
|
tree
2016-04-05
H
.
J
.
Lu
Ad
d
a comment i
n
mem
s
e
t
-ss
e
2-unal
i
gned-erms
.
S
commit
|
commitdiff
|
tree
2016-04-03
H
.
J
.
Lu
Don'
t
put SS
E
2/AV
X
/AVX512 memmove/memse
t
in ld
.
so
commit
|
commitdiff
|
tree
2016-04-03
H
.
J
.
Lu
Fix memmove-v
e
c-unaligned-e
r
ms
.
S
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
R
emove Fast_Copy_Bac
k
w
ard from Intel Core pro
c
essors
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
Test 64
-
byt
e
ali
g
nm
e
nt in memset benchtest
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
Test 64-byte alignment
i
n memmove ben
c
ht
e
st
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
Test 64-byte alignment
in memc
p
y bencht
e
st
commit
|
commitdiff
|
tree
2016-03-31
H
.
J
.
Lu
Add x86-64 memset wi
t
h un
a
l
igned
store and rep stosb
commit
|
commitdiff
|
tree
2016-03-31
H
.
J
.
Lu
Add x86-64
m
e
mmove with
unaligned load/store
a
nd
r
ep
.
.
.
commit
|
commitdiff
|
tree
2016-03-29
H
.
J
.
Lu
Initial Enhanced R
E
P
MOVSB/STOSB (ERMS) support
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
Lu
Make
__me
m
cpy_avx512_no_vzer
o
up
p
er
a
n alias
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
Lu
I
mp
l
e
m
ent x86-64 multiarch mempcpy
i
n
m
em
c
py
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
Lu
[x86] Add a f
e
atur
e
b
it: Fast_
U
naligned_Copy
commit
|
commitdiff
|
tree
2016-03-22
H
.
J
.
Lu
Don't set %rcx
twice before "rep movsb"
commit
|
commitdiff
|
tree
2016-03-22
H
.
J
.
Lu
Set index_arch_
A
VX_Fast_Unaligne
d
_Load only for Intel
.
.
.
commit
|
commitdiff
|
tree
2016-03-21
H
.
J
.
Lu
U
s
e JU
M
PTARGE
T
in x86
-
64 pthr
e
ad
commit
|
commitdiff
|
tree
2016-03-16
H
.
J
.
Lu
Use JUMPT
A
RGET i
n
x86-64
m
athvec
commit
|
commitdiff
|
tree
2016-03-10
H
.
J
.
Lu
Add _arch_/_cpu_ to index_*/bit_*
in x86 cpu-featu
r
es
.
h
commit
|
commitdiff
|
tree
2016-03-08
H
.
J
.
Lu
Define _HAVE_STRI
N
G_AR
C
H_m
e
mpcpy
t
o 1
f
or
x
86
commit
|
commitdiff
|
tree
2016-03-08
H
.
J
.
Lu
Support --enable-
h
ardcoded-p
a
th-in
-
test
s
in ben
c
htests
commit
|
commitdiff
|
tree
2016-03-07
H
.
J
.
L
u
Group AVX
5
12 functions
in
.
te
x
t
.
avx512
s
ection
commit
|
commitdiff
|
tree
2016-03-06
H
.
J
.
Lu
U
s
e HAS_ARCH_FEATURE
w
i
th Fast_Rep_Str
i
ng
commit
|
commitdiff
|
tree
2016-03-05
H
.
J
.
Lu
Re
p
la
c
e PREINIT_FUNCTION@PLT wi
t
h *%rax
in
c
all
commit
|
commitdiff
|
tree
2016-03-05
H
.
J
.
Lu
Rep
l
ace
@
PLT with @GOTPCR
E
L(%
r
ip) in call
commit
|
commitdiff
|
tree
2016-03-04
H
.
J
.
Lu
Add a comment in
s
ysdeps
/
x86_64/Make
f
ile
commit
|
commitdiff
|
tree
2016-03-04
H
.
J
.
L
u
x
8
6-64:
F
ix memcpy IFUNC
s
e
lecti
o
n
commit
|
commitdiff
|
tree
2016-03-03
H
.
J
.
Lu
Or bit_Prefer_
M
AP_32BIT
_
E
X
EC
i
n EXT
R
A_LD_EN
V
VARS
commit
|
commitdiff
|
tree
2016-03-03
H
.
J
.
Lu
C
opy x
8
6_64 _mcount
.
op from
_mcount
.
o
commit
|
commitdiff
|
tree
2016-03-02
H
.
J
.
Lu
Call x86-64
_
_m
c
ount
_
intern
a
l/__s
i
gjmp_save d
i
rectly
commit
|
commitdiff
|
tree
2016-03-02
H
.
J
.
Lu
Call x86-64 __setc
o
n
text directly
commit
|
commitdiff
|
tree
2016-02-19
H
.
J
.
Lu
[x86_64] Set
DL_RUNTIME
_
UNAL
I
GNED_VEC_SIZE to
8
commit
|
commitdiff
|
tree
2016-02-17
Andr
e
w Senkev
i
ch
Use PIC relocation in
A
L
IAS_IM
P
L
commit
|
commitdiff
|
tree
2016-01-15
H
.
J
.
L
u
C
a
l
l math_
o
pt
_
barrier
i
nside
i
f
commit
|
commitdiff
|
tree
2016-01-15
H
.
J
.
Lu
Use TIME_T_MAX and TIME_
T
_MIN
i
n
t
s
t-mkti
m
e2
.
c
commit
|
commitdiff
|
tree
2016-01-14
Amit Pawar
Set index_
F
ast_Unaligned_Load for Excavator fami
l
y
.
.
.
commit
|
commitdiff
|
tree
2016-01-06
H
.
J
.
Lu
Up
d
ate copyrig
h
t
dates committed in 2016
commit
|
commitdiff
|
tree
2016-01-06
H
.
J
.
Lu
Mark internal unistd func
t
ions
hidden in ld
.
so
commit
|
commitdiff
|
tree
2016-01-06
H
.
J
.
Lu
Mark
ld
.
so inter
n
al mmap functions hidden in
ld
.
so
commit
|
commitdiff
|
tree
2015-12-17
H
.
J
.
L
u
P
r
ovide x
3
2 times
commit
|
commitdiff
|
tree
2015-12-16
H
.
J
.
Lu
Add REGISTE
R
S_CLOBB
E
R
ED_BY_SYS
C
ALL for
x86-64
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
Lu
Add m
i
ssing
C
h
angeLog entries
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
Lu
Add
Prefer_MAP_32BIT_EXEC to m
a
p
e
xecutable pag
e
s
w
ith
.
.
.
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
Lu
Enable Silv
e
rmont opti
m
ization
s
for Knigh
t
s
Lan
d
i
n
g
commit
|
commitdiff
|
tree
2015-12-01
H
.
J
.
Lu
Add __CPU_MASK_TYPE for __cpu_
m
ask
commit
|
commitdiff
|
tree
2015-11-30
H
.
J
.
Lu
U
pda
t
e f
a
mily and
m
odel detection for AMD CPUs
commit
|
commitdiff
|
tree
2015-11-14
H
.
J
.
Lu
Run
tst-prelink test for GLOB
_
DAT reloc
commit
|
commitdiff
|
tree
2015-11-10
H
.
J
.
L
u
Add a
test for prelink output
commit
|
commitdiff
|
tree
2015-11-07
H
.
J
.
Lu
Keep only ELF_RTYPE_CLASS_{PLT|
C
OPY} bits for
p
relink
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
Lu
B
u
ild i386
_
_
l
i
bc_do_sy
s
call w
h
en PROF is def
i
ned
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
L
u
Disable
GCC 5 optimiz
a
tion when PROF
i
s d
e
f
ined
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
L
u
Apply -fomit-
f
ra
m
e-point
e
r only to
.
o/
.
os files
commit
|
commitdiff
|
tree
2015-10-19
H
.
J
.
Lu
M
ark ld
.
so
i
nt
e
rnel __fxs
t
atat64 hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark ld
.
so internel __u
n
ame hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
M
ark ld
.
s
o internel string f
u
nct
i
ons
hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
L
u
Ma
r
k ld
.
so internel stdlib functions
hi
d
d
en
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark ld
.
so internel sigaction funct
i
ons
h
idde
n
commit
|
commitdiff
|
tree
next