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X86_64: Don't use PLT nor GOT in static archives [BZ #20750]
2016-11-28
H
.
J
.
L
u
X86_64: D
o
n't us
e
PLT n
o
r GOT
i
n
sta
t
ic archives [BZ
.
.
.
commit
|
commitdiff
|
tree
2016-10-28
H
.
J
.
Lu
C
he
c
k
IFUNC
d
efinition in unrelocated shared library
.
.
.
commit
|
commitdiff
|
tree
2016-10-12
H
.
J
.
Lu
X86: D
o
n't assert on o
l
de
r
I
n
tel CPUs
[
BZ #20647]
commit
|
commitdiff
|
tree
2016-09-06
H
.
J
.
Lu
X
8
6-64
:
Add _dl_
r
u
ntime_res
o
lve_avx[512]_{opt|slow
.
.
.
commit
|
commitdiff
|
tree
2016-08-26
H
.
J
.
Lu
X86-64: Correct CFA
in
_
dl_runt
i
me_resolve
commit
|
commitdiff
|
tree
2016-08-19
H
.
J
.
L
u
X8
6
:
C
h
a
nge bi
t
_
YMM_state to (
1
<< 2)
commit
|
commitdiff
|
tree
2016-07-27
H
.
J
.
Lu
Don
'
t c
o
mpile do_test wit
h
-mavx/-mav
x
/-mavx512
commit
|
commitdiff
|
tree
2016-07-18
H
.
J
.
Lu
i38
6
: Compile rtld-*
.
os
w
i
t
h -mno-sse -mno-m
m
x -mfpmath=387
commit
|
commitdiff
|
tree
2016-07-13
H
.
J
.
Lu
Regene
r
at
e
i
68
6
l
i
bm-test-ulps with GCC 6
.
1 at -O3
.
.
.
commit
|
commitdiff
|
tree
2016-07-12
H
.
J
.
Lu
x86-
6
4: Add
p
{rea
d
,wri
t
e}[v]64
t
o sy
s
cal
l
s
.
list [BZ
.
.
.
commit
|
commitdiff
|
tree
2016-07-12
H
.
J
.
L
u
Test p{read,write}
6
4 with offset >
4GB
commit
|
commitdiff
|
tree
2016-07-12
H
.
J
.
Lu
x
8
6
-
64: Properl
y
align s
t
ack in _d
l
_t
l
s
desc_dynamic
.
.
.
commit
|
commitdiff
|
tree
2016-07-11
H
.
J
.
Lu
X86
-
64
:
De
f
ine LO_HI_LONG
t
o skip pos_h
[
BZ #
2
0349]
commit
|
commitdiff
|
tree
2016-07-05
H
.
J
.
L
u
Make
copies of cstdlib/cm
a
th and
use them [BZ #203
1
4]
commit
|
commitdiff
|
tree
2016-07-01
H
.
J
.
L
u
Require
binutils 2
.
24 to build x
8
6-64 glib
c
[B
Z
#
2
0139]
commit
|
commitdiff
|
tree
2016-06-30
H
.
J
.
Lu
Check Prefer_
E
R
M
S i
n
memmove/memcpy/mempcpy/mem
s
e
t
commit
|
commitdiff
|
tree
2016-06-30
H
.
J
.
Lu
Comp
i
le tst-
c
lea
n
upx4 test with -fexceptions
commit
|
commitdiff
|
tree
2016-06-09
H
.
J
.
Lu
Always indirect branch t
o
__l
i
bc_start_main via
GOT
commit
|
commitdiff
|
tree
2016-06-09
H
.
J
.
Lu
X86-64: Add dummy m
e
mcopy
.
h and wordcopy
.
c
commit
|
commitdiff
|
tree
2016-06-08
H
.
J
.
Lu
X86-6
4
: R
e
m
o
v
e
previous default
/
S
SE
2
/AVX2 memcpy/memmove
commit
|
commitdiff
|
tree
2016-06-08
H
.
J
.
L
u
X86-64: Remove the previous SSE2/AVX2 memsets
commit
|
commitdiff
|
tree
2016-06-07
H
.
J
.
Lu
C
h
e
ck FMA afte
r
COMMON_CPUID_IND
E
X
_
800
0
0
0
01
commit
|
commitdiff
|
tree
2016-06-06
H
.
J
.
L
u
Fix a typo in comme
n
ts
in memmove-
v
e
c
-unali
g
ned-erms
.
S
commit
|
commitdiff
|
tree
2016-05-27
H
.
J
.
Lu
Count number o
f
logical process
o
rs sharing L2 cache
commit
|
commitdiff
|
tree
2016-05-24
H
.
J
.
Lu
Avoid
an extra branch to PLT f
o
r -
z
now
commit
|
commitdiff
|
tree
2016-05-20
H
.
J
.
Lu
Re
m
ove special L2
cache case
f
or Knights
L
anding
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
Lu
Correct
Intel p
r
ocessor level type mask fr
o
m CPUID
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
Lu
C
h
eck
t
he
H
TT bit before counting logical
threads
commit
|
commitdiff
|
tree
2016-05-19
H
.
J
.
Lu
Rem
o
ve alignmen
t
s on jump
t
a
r
gets
i
n memset
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
Lu
Don'
t
c
a
ll i
n
ternal _Un
w
i
nd_Resume
v
ia PLT
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
Lu
Don't
call internal __pth
r
ead_unwi
n
d via PLT
commit
|
commitdiff
|
tree
2016-05-18
H
.
J
.
Lu
Clear destina
t
ion b
u
ffer upd
a
ted
b
y the previou
s
run
commit
|
commitdiff
|
tree
2016-05-13
H
.
J
.
Lu
Call
i
n
i
t
_cp
u
_fea
t
u
res only if SHARED i
s
d
efin
e
d
commit
|
commitdiff
|
tree
2016-05-13
H
.
J
.
L
u
Support non
-
inclusive cach
e
s o
n
Intel p
r
ocessors
commit
|
commitdiff
|
tree
2016-05-11
H
.
J
.
L
u
Remove x86 ifunc-defines
.
s
y
m an
d
rtl
d
-
global-offset
s
.
s
y
m
commit
|
commitdiff
|
tree
2016-05-08
H
.
J
.
Lu
M
ove
sysdeps/x8
6
_64/c
a
cheinfo
.
c
to sysd
e
ps/x86
commit
|
commitdiff
|
tree
2016-04-23
H
.
J
.
L
u
Reduce number
o
f
m
map cal
l
s
from
__
l
ibc_memal
i
g
n
in
.
.
.
commit
|
commitdiff
|
tree
2016-04-15
H
.
J
.
L
u
Detect
Intel Goldmont an
d
Ai
r
m
ont pro
c
essors
commit
|
commitdiff
|
tree
2016-04-12
H
.
J
.
Lu
X
8
6-64:
U
se non-temporal store i
n
memcpy on large data
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
Lu
X86-
6
4: Prepare memmo
v
e-vec-u
n
aligned-erms
.
S
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
Lu
X86-64: Prepare memset-vec-u
n
a
ligned-erms
.
S
commit
|
commitdiff
|
tree
2016-04-06
H
.
J
.
Lu
Add memcpy/mem
m
ove/memset benchmarks with large da
t
a
commit
|
commitdiff
|
tree
2016-04-05
H
.
J
.
L
u
Force 32-bit displaceme
n
t
in memset-v
e
c-unaligned-erms
.
S
commit
|
commitdiff
|
tree
2016-04-05
H
.
J
.
L
u
Add a com
m
en
t
in
m
emset-sse2-
u
na
l
igned
-
e
rms
.
S
commit
|
commitdiff
|
tree
2016-04-03
H
.
J
.
L
u
Don't put S
S
E
2
/
AVX
/
A
V
X512
m
emmove/memset i
n
ld
.
so
commit
|
commitdiff
|
tree
2016-04-03
H
.
J
.
Lu
Fi
x
memmove-ve
c
-unaligned-erms
.
S
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
L
u
Re
m
ov
e
Fast_Copy_Backward from Intel Core
pr
o
c
e
ssors
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
Test 6
4
-by
t
e alignmen
t
in memset b
e
ncht
e
st
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
L
u
T
e
s
t 64-byt
e
alignment in m
e
mmove benchtest
commit
|
commitdiff
|
tree
2016-04-01
H
.
J
.
Lu
Tes
t
64-byte alig
n
me
n
t in memcpy bench
t
e
s
t
commit
|
commitdiff
|
tree
2016-03-31
H
.
J
.
L
u
Add x86-64 memset with u
n
a
ligned sto
r
e and rep
s
t
osb
commit
|
commitdiff
|
tree
2016-03-31
H
.
J
.
Lu
A
d
d x86-64 memmove with unaligned load/s
t
ore and rep
.
.
.
commit
|
commitdiff
|
tree
2016-03-29
H
.
J
.
Lu
I
n
itial
En
h
anced REP MOVSB/S
T
OSB (
E
R
MS) sup
p
ort
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
Lu
M
ake __memcp
y
_
a
vx512_no_vz
e
roupper
an alias
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
L
u
Imple
m
ent x86-6
4
mul
t
iarch me
m
pcp
y
in memcpy
commit
|
commitdiff
|
tree
2016-03-28
H
.
J
.
Lu
[
x
86] Add a featu
r
e bi
t
: Fast_Unali
g
n
ed_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
Set index_arch_AVX_Fa
s
t_Unaligned_Load only for Intel
.
.
.
commit
|
commitdiff
|
tree
2016-03-21
H
.
J
.
L
u
Use J
U
M
PTAR
G
ET in x86
-
64 pthread
commit
|
commitdiff
|
tree
2016-03-16
H
.
J
.
Lu
Use JUMPT
A
RGET
in x86-
6
4 mathvec
commit
|
commitdiff
|
tree
2016-03-10
H
.
J
.
Lu
Add _arch_/_c
p
u_ to index_*/bit_*
i
n x86 cp
u
-features
.
h
commit
|
commitdiff
|
tree
2016-03-08
H
.
J
.
Lu
Def
i
ne
_HAVE_STRIN
G
_ARCH_mempcpy to
1 f
o
r
x
86
commit
|
commitdiff
|
tree
2016-03-08
H
.
J
.
Lu
Support --e
n
a
ble-hardcode
d
-
p
ath-in-tests in benchtests
commit
|
commitdiff
|
tree
2016-03-07
H
.
J
.
Lu
Group AVX512 functions in
.
text
.
avx5
1
2 section
commit
|
commitdiff
|
tree
2016-03-06
H
.
J
.
Lu
Use HA
S
_ARCH_FEAT
U
RE
w
i
t
h
Fast_Rep_Strin
g
commit
|
commitdiff
|
tree
2016-03-05
H
.
J
.
Lu
Replace
PREINIT_FUNCTION
@
PLT
with *%rax in call
commit
|
commitdiff
|
tree
2016-03-05
H
.
J
.
Lu
R
eplace @P
L
T
w
ith @GOTPCREL(%r
i
p) in call
commit
|
commitdiff
|
tree
2016-03-04
H
.
J
.
Lu
Add
a commen
t
in sys
d
eps/x86_64/
M
akefile
commit
|
commitdiff
|
tree
2016-03-04
H
.
J
.
L
u
x86-64: Fix mem
c
p
y I
F
U
N
C sel
e
ction
commit
|
commitdiff
|
tree
2016-03-03
H
.
J
.
Lu
Or
bit_Prefer_MAP
_
32BIT
_
EXE
C
in EXTRA_LD_ENVVARS
commit
|
commitdiff
|
tree
2016-03-03
H
.
J
.
Lu
C
o
py
x
86_64 _mcount
.
op
f
rom _mcou
n
t
.
o
commit
|
commitdiff
|
tree
2016-03-02
H
.
J
.
Lu
Call x86
-
64
__mcount_internal
/
_
_
sigjmp_
s
ave directly
commit
|
commitdiff
|
tree
2016-03-02
H
.
J
.
Lu
Call x86-64
_
_setc
o
nte
x
t dir
e
ctly
commit
|
commitdiff
|
tree
2016-02-19
H
.
J
.
Lu
[x86_64] Set DL_RUNTIME_UN
A
LIGN
E
D_VEC_SIZE t
o
8
commit
|
commitdiff
|
tree
2016-02-18
H
.
J
.
Lu
Add _STR
I
NG_INLINE_unaligne
d
a
nd string_private
.
h
commit
|
commitdiff
|
tree
2016-01-15
H
.
J
.
Lu
Ca
l
l math_opt_barrier i
n
si
d
e 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
2016-01-06
H
.
J
.
Lu
U
p
date copyright d
a
t
e
s committ
e
d
in 20
1
6
commit
|
commitdiff
|
tree
2016-01-06
H
.
J
.
L
u
Mark internal unistd
functio
n
s hi
d
d
e
n
in ld
.
so
commit
|
commitdiff
|
tree
2016-01-06
H
.
J
.
Lu
Mark ld
.
so internal mmap functions hidden
in ld
.
so
commit
|
commitdiff
|
tree
2015-12-17
H
.
J
.
Lu
P
rovide
x
3
2 times
commit
|
commitdiff
|
tree
2015-12-16
H
.
J
.
Lu
A
dd REGISTERS_CLOBBERED_
B
Y_SYSCAL
L
for x86-
6
4
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
Lu
Add
missing
C
h
angeLog entries
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
Lu
Add Prefer_M
A
P_32BIT_EXEC to map ex
e
cut
a
ble pa
g
es wit
h
.
.
.
commit
|
commitdiff
|
tree
2015-12-15
H
.
J
.
L
u
Enable Silvermont optimizations for Kn
i
ghts Landing
commit
|
commitdiff
|
tree
2015-12-01
H
.
J
.
Lu
Add
_
_
C
P
U_MASK_TYPE for __
c
pu_
m
a
sk
commit
|
commitdiff
|
tree
2015-11-30
H
.
J
.
L
u
Update
f
a
mily and model detection for AMD CPUs
commit
|
commitdiff
|
tree
2015-11-14
H
.
J
.
Lu
Run tst-pre
l
ink test
f
or GLOB_DAT reloc
commit
|
commitdiff
|
tree
2015-11-10
H
.
J
.
Lu
Add a
test
f
o
r
p
relink output
commit
|
commitdiff
|
tree
2015-11-07
H
.
J
.
Lu
Keep only ELF_
R
TYPE_CLASS
_
{
PLT|COPY} bits for prelink
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
Lu
Build i386
_
_
l
ibc_do_
s
y
scall when
P
ROF is define
d
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
Lu
Disable
GCC 5 o
p
timization when P
R
OF is defined
commit
|
commitdiff
|
tree
2015-10-21
H
.
J
.
L
u
Apply -fomi
t
-frame-po
i
n
t
er on
l
y to
.
o/
.
o
s
f
i
les
commit
|
commitdiff
|
tree
2015-10-19
H
.
J
.
L
u
Mark ld
.
so internel _
_
fxstatat64 hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark ld
.
so inter
n
e
l
__
u
n
am
e
h
idden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark ld
.
so intern
e
l
string functi
o
ns hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
M
a
rk
ld
.
so inte
r
nel stdlib functions hidde
n
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark ld
.
so interne
l
sigaction functions
hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
M
ark interna
l
setjmp functions hidden
commit
|
commitdiff
|
tree
2015-10-15
H
.
J
.
Lu
Mark ld
.
s
o
i
nternel __prof
i
le_fr
e
q
uency
h
idd
e
n
commit
|
commitdiff
|
tree
next