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x86/cet: Don't assume that SHSTK implies IBT
2023-12-18
H
.
J
.
Lu
x8
6
/cet: Don't assume that SHSTK implies IBT
commit
|
commitdiff
|
tree
2023-12-17
H
.
J
.
Lu
x8
6
/cet: Chec
k
user_shstk
i
n /proc
/
cpuinf
o
commit
|
commitdiff
|
tree
2023-12-16
H
.
J
.
Lu
Add
a test
f
or setjmp/
l
ongj
m
p
within user context
commit
|
commitdiff
|
tree
2023-12-16
H
.
J
.
L
u
Add a t
e
st for lo
n
gjmp from use
r
context
commit
|
commitdiff
|
tree
2023-12-11
H
.
J
.
Lu
x86: Che
c
k
P
T_G
N
U_PRO
P
ERTY
ear
l
y
commit
|
commitdiff
|
tree
2023-12-11
H
.
J
.
L
u
sys
d
eps/x86
/
Makef
i
le: Split and sort
tests
commit
|
commitdiff
|
tree
2023-08-29
H
.
J
.
L
u
x
8
6: Check the l
o
wer byte of EAX of CPUID le
a
f 2 [BZ
.
.
.
commit
|
commitdiff
|
tree
2023-08-21
H
.
J
.
Lu
x86_64: Add log1p with FMA
commit
|
commitdiff
|
tree
2023-08-14
H
.
J
.
Lu
x86_
6
4: Ad
d
e
xpm1 wit
h
FMA
commit
|
commitdiff
|
tree
2023-08-11
H
.
J
.
Lu
x86_
6
4: Add log2 with FMA
commit
|
commitdiff
|
tree
2023-08-10
H
.
J
.
L
u
x
86_64: Sort fpu/mu
l
tiarch/Makefi
l
e
commit
|
commitdiff
|
tree
2023-07-27
H
.
J
.
Lu
<
s
ys/plat
f
orm/x86
.
h>: Add A
P
X
s
u
pport
commit
|
commitdiff
|
tree
2023-06-30
H
.
J
.
Lu
ld
.
so: Alwa
y
s use MAP_COPY to map the first
segmen
t
.
.
.
commit
|
commitdiff
|
tree
2023-06-01
H
.
J
.
Lu
x8
6
-
6
4: U
s
e YMM re
g
i
s
ters
i
n memcmp
e
q-evex
.
S
commit
|
commitdiff
|
tree
2023-04-28
H
.
J
.
Lu
__ch
e
ck
_
p
f
: Add a
c
ancellation cleanup handler [B
Z
.
.
.
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<sys/plat
f
orm/x
8
6
.
h>: Add P
R
EFETCHI suppor
t
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
L
u
<sys/platfor
m
/x86
.
h>:
A
dd AMX-C
O
MP
L
EX
s
up
p
o
r
t
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<sys/
p
latform/x86
.
h>:
A
d
d
AVX-NE-
C
O
NVERT sup
p
ort
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<sys/platform/x86
.
h>: Add
AVX-VNNI-
I
NT
8
suppor
t
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<
sys/platform/x86
.
h>
:
Add MSRLIST
s
u
p
port
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<
s
y
s/plat
f
orm/x86
.
h>
:
Add A
V
X-I
F
MA support
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
L
u
<sys/pl
a
tf
o
rm/x86
.
h>: Add A
M
X
-
FP16 su
p
port
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<sys/platform/x86
.
h>: Add WRMSRNS
suppo
r
t
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<sys/platform/x8
6
.
h>: Add A
r
c
hP
e
r
f
m
o
n
E
x
t support
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<
s
y
s
/platf
o
rm/x86
.
h>: Add CMPCCXADD support
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<sy
s
/platform/x86
.
h>: Add L
A
SS s
u
p
port
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<sys/pl
a
tform/x86
.
h>:
Ad
d
RAO-INT
s
u
pport
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<sys/platform/
x
86
.
h
>: Add L
B
R support
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
L
u
<sys/pla
t
form/x86
.
h>: A
d
d RTM_FORCE_AB
O
RT
s
upp
o
rt
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<s
y
s/pla
t
form
/
x86
.
h>
:
Add SGX-KEYS s
u
ppor
t
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<sys/pla
t
f
o
rm/x86
.
h>: Add BUS_LO
C
K
_
DET
E
CT support
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<
sys/
p
latfo
r
m/x86
.
h>: Ad
d
LA57 s
u
pport
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
p
latform
.
t
exi
:
Move LA
M
after LAHF64_SAHF64
commit
|
commitdiff
|
tree
2023-04-05
H
.
J
.
Lu
<bits/platform/
x
86
.
h>: Rename to x
8
6_cpu_IND
E
X_7_ECX_15
commit
|
commitdiff
|
tree
2023-04-03
H
.
J
.
L
u
x86:
Set FSGSBASE to active if enable
d
by
k
ern
e
l
commit
|
commitdiff
|
tree
2023-02-27
H
.
J
.
Lu
x
8
6
_
64:
U
pda
t
e libm test ulps
commit
|
commitdiff
|
tree
2023-02-23
H
.
J
.
Lu
tunables
.
texi
:
Change \code{1} to @code{1}
commit
|
commitdiff
|
tree
2023-02-23
H
.
J
.
L
u
x86-64: Add gli
b
c
.
c
p
u
.
prefer_map_3
2
bit_exec
[BZ
#
2
8
6
56
]
commit
|
commitdiff
|
tree
2023-01-03
H
.
J
.
L
u
x86:
Check min
i
mum/maximum
o
f
non_tem
p
oral_threshold
.
.
.
commit
|
commitdiff
|
tree
2022-12-02
H
.
J
.
Lu
x86-64 s
t
rncp
y
:
Pro
p
erly
h
andle the le
n
gt
h
parameter
.
.
.
commit
|
commitdiff
|
tree
2022-12-02
H
.
J
.
Lu
x86-64 strncat: Properly ha
n
dle the lengt
h
parameter
.
.
.
commit
|
commitdiff
|
tree
2022-10-31
H
.
J
.
L
u
e
lf: Bu
i
ld tst-relr-mod[34]a
.
so
w
ith $(LDFL
A
GS
-
r
path
.
.
.
commit
|
commitdiff
|
tree
2022-07-08
H
.
J
.
Lu
x86-64: Rem
o
ve redundant strcspn-gene
r
ic/strpbrk-gene
r
ic
.
.
.
commit
|
commitdiff
|
tree
2022-07-07
H
.
J
.
L
u
x86-64: Don't mark symbols as h
i
dd
e
n in strcmp-XXX
.
S
commit
|
commitdiff
|
tree
2022-06-27
H
.
J
.
Lu
x
86
-
64: Only de
f
ine
u
sed
S
SE/AVX/AVX512 run-time resolvers
commit
|
commitdiff
|
tree
2022-06-27
H
.
J
.
L
u
x86: Move
C
PU_FEAT
U
RE
{
S}_{USABLE|ARCH}
_
P to isa-level
.
h
commit
|
commitdiff
|
tree
2022-06-17
H
.
J
.
L
u
e
l
f:
S
ilence G
C
C
11/1
2
false
p
ositive
w
a
r
ning
commit
|
commitdiff
|
tree
2022-06-07
Raghuveer Devulapalli
x86_64: Add strstr f
u
nctio
n
w
i
th 5
1
2
-
b
i
t
E
VEX
Reviewed-by: H.J. Lu <
hjl.tools@gmail.com
>
commit
|
commitdiff
|
tree
2022-06-03
H
.
J
.
Lu
s
trin
g
.
h: Fix b
o
olean spelling in comments
commit
|
commitdiff
|
tree
2022-05-26
H
.
J
.
L
u
x86-64: I
g
n
ore r_addend for R_X86_6
4
_GLOB_DAT/
R
_X
8
6_64_JUMP_SLOT
commit
|
commitdiff
|
tree
2022-05-18
H
.
J
.
Lu
Enable
D
T_RELR i
n
g
l
ibc shared li
b
raries and PIEs
automatically
commit
|
commitdiff
|
tree
2022-05-09
Wangyang Guo
nptl: Add b
a
ckoff mechanism to spin
l
ock loop
Reviewed-by: H.J. Lu <
hjl.tools@gmail.com
>
commit
|
commitdiff
|
tree
2022-04-27
Wan
g
yang
G
u
o
be
n
cht
e
sts: Add pt
h
read-mutex-
l
ocks bench
commit
|
commitdiff
|
tree
2022-04-26
H
.
J
.
L
u
NEW
S
: Mention DT_RELR support
commit
|
commitdiff
|
tree
2022-04-26
H
.
J
.
Lu
e
lf: Add more DT_RELR
t
ests
commit
|
commitdiff
|
tree
2022-04-26
H
.
J
.
Lu
elf:
Proper
l
y handle
z
ero DT_RELA
/
DT_REL v
a
lue
s
commit
|
commitdiff
|
tree
2022-04-26
Fan
g
rui Song
elf: Supp
o
rt DT
_
RELR
rela
t
ive relo
c
a
tion
form
a
t
[
BZ
.
.
.
commit
|
commitdiff
|
tree
2022-04-26
H
.
J
.
Lu
Add GLIBC_ABI_DT_R
E
LR for
D
T_RELR su
p
port
commit
|
commitdiff
|
tree
2022-04-26
H
.
J
.
L
u
elf: Def
i
ne DT
_
RE
L
R related macro
s
a
n
d typ
e
s
commit
|
commitdiff
|
tree
2022-04-22
H
.
J
.
L
u
x86-64: Fix SSE2
memcm
p
an
d
S
S
SE3
memmove for x32
commit
|
commitdiff
|
tree
2022-03-16
H
.
J
.
Lu
benc
h
t
ests: Use "=" i
n
ste
a
d of ":=" [BZ #28970]
commit
|
commitdiff
|
tree
2022-03-03
H
.
J
.
Lu
i
38
6
: Rem
o
ve libc-do-syscall from sysdep-dl
-
routines
.
.
.
commit
|
commitdiff
|
tree
2022-02-25
H
.
J
.
Lu
build: P
r
o
p
erly generate
.
d dependency files [BZ #
2
8922]
commit
|
commitdiff
|
tree
2022-02-25
H
.
J
.
Lu
benchtests:
Generate
.
d de
p
endency files [BZ #2892
2
]
commit
|
commitdiff
|
tree
2022-02-25
H
.
J
.
Lu
benchtests: Remove d
u
plicat
e
d l
o
op in be
n
ch-bz
e
ro-walk
.
c
commit
|
commitdiff
|
tree
2022-02-24
H
.
J
.
Lu
be
n
chtests: Add smal
l
sizes (<= 64) to bench-bzero
.
.
.
commit
|
commitdiff
|
tree
2022-02-23
H
.
J
.
Lu
b
en
c
h
tests: Add benches for mem
s
et with 0 value
commit
|
commitdiff
|
tree
2022-02-21
H
.
J
.
Lu
el
f
: Che
c
k invalid ho
l
e in PT
_
L
O
AD s
e
gments [
B
Z #28838]
Author: H.J. Lu <
hjl.tools@gmail.com
>
Author: H.J. Lu <
hjl.tools@gmail.com
>
commit
|
commitdiff
|
tree
2022-02-18
N
oah G
o
l
d
ste
i
n
x86: F
i
x TEST_NAME to make it a s
t
r
ing in tst-strncmp
.
.
.
Reviewed-by: H.J. Lu <
hjl.tools@gmail.com
>
commit
|
commitdiff
|
tree
2022-02-17
H
.
J
.
Lu
string: Ad
d
a testcas
e
f
o
r
w
c
sncmp with SIZE
_
MAX
[BZ
.
.
.
commit
|
commitdiff
|
tree
2022-02-15
H
.
J
.
Lu
x86-64: Define __memcmpeq in
l
d
.
so
commit
|
commitdiff
|
tree
2022-02-14
H
.
J
.
Lu
x
8
6-64:
R
emove bzero weak alias in SS2 me
m
set
Author: H.J. Lu <
hjl.tools@gmail.com
>
commit
|
commitdiff
|
tree
2022-02-14
H
.
J
.
Lu
x86/configu
r
e
.
ac:
De
f
ine P
I
_S
T
ATIC_AND
_
HIDDEN/SUPP
O
RT_STATIC_
P
IE
commit
|
commitdiff
|
tree
2022-02-14
H
.
J
.
L
u
x86: Use CHECK_FEAT
U
RE_PRESENT on P
C
O
NFIG
commit
|
commitdiff
|
tree
2022-02-14
H
.
J
.
Lu
x
8
6: Do
n
't
check
PT
W
RITE in tst-cp
u
-f
e
a
t
ures
-
cpuinfo
.
c
commit
|
commitdiff
|
tree
2022-02-08
H
.
J
.
Lu
x86-64: Optimize bzero
commit
|
commitdiff
|
tree
2022-02-08
H
.
J
.
Lu
b
enchtests
:
Add benches for
bze
r
o
commit
|
commitdiff
|
tree
2022-02-07
H
.
J
.
Lu
benchtests: So
r
t benches in Makef
i
le
commit
|
commitdiff
|
tree
2022-02-06
H
.
J
.
Lu
elf: R
e
p
l
ac
e
tst-audit24bmod2
.
so wit
h
tst-audit24bmod2
commit
|
commitdiff
|
tree
2022-02-06
H
.
J
.
Lu
x86_64/multiarch: S
o
r
t sysdep
_
routi
n
es and
put on
e
.
.
.
commit
|
commitdiff
|
tree
2022-02-06
H
.
J
.
Lu
s
t
ring: Sort
h
eaders,
routin
e
s,
t
e
sts a
n
d t
e
st
s
-tra
n
slat
i
on
commit
|
commitdiff
|
tree
2022-02-06
H
.
J
.
L
u
x
86: I
m
prove L
t
o supp
o
rt L(
X
X
X_SYMBOL (YYY, ZZZ))
commit
|
commitdiff
|
tree
2022-02-04
H
.
J
.
Lu
x
86-64: Fi
x
strcmp-
e
vex
.
S
commit
|
commitdiff
|
tree
2022-02-04
H
.
J
.
Lu
x86-64:
F
ix strcmp-avx2
.
S
commit
|
commitdiff
|
tree
2022-01-31
H
.
J
.
Lu
elf: Ad
d
<
d
l-r_debug
.
h>
commit
|
commitdiff
|
tree
2022-01-29
H
.
J
.
L
u
tst-socke
t
-
timestamp
-
compat
.
c: Check _
_
T
IMES
I
ZE [B
Z
.
.
.
commit
|
commitdiff
|
tree
2022-01-27
H
.
J
.
Lu
x86:
Use
CHECK_FEATURE_PRESENT to ch
e
ck HLE [BZ #27398]
commit
|
commitdiff
|
tree
2022-01-24
H
.
J
.
Lu
elf
:
A
d
d a t
e
st for PT
_
L
O
A
D
segmen
t
s with in
v
ali
d
p_alig
n
.
.
.
commit
|
commitdiff
|
tree
2022-01-24
H
.
J
.
Lu
elf
:
Add a
t
est
f
or PT_LOAD segments
with p_ali
g
n
.
.
.
commit
|
commitdiff
|
tree
2022-01-24
H
.
J
.
Lu
e
lf: Add a test
f
or PT_LOAD s
e
g
m
ents with mixed p_alig
n
.
.
.
commit
|
commitdiff
|
tree
2022-01-24
H
.
J
.
Lu
Ad
d
and us
e
link-t
e
st-m
o
d
u
l
es-r
p
ath-li
n
k [BZ #28455]
commit
|
commitdiff
|
tree
2022-01-21
H
.
J
.
Lu
elf: Properly align all
P
T
_LO
A
D segments
[
BZ #28676
]
commit
|
commitdiff
|
tree
2022-01-20
Ja
n
gwoong Kim
nptl
:
Effecti
v
ely skip CAS in spinlock loop
Reviewed-by: H.J. Lu <
hjl.tools@gmail.com
>
commit
|
commitdiff
|
tree
2022-01-18
H
.
J
.
L
u
x86: B
l
ack list
m
or
e
Inte
l
CPU
s
f
or TSX [BZ #
2
7398]
commit
|
commitdiff
|
tree
2022-01-17
H
.
J
.
L
u
Properl
y
han
d
le --disable-default-pi
e
[
B
Z
#
287
8
0]
commit
|
commitdiff
|
tree
2022-01-14
H
.
J
.
Lu
D
isab
l
e d
e
bu
g
infod in prin
t
e
r te
s
ts
[BZ #28757
]
commit
|
commitdiff
|
tree
2022-01-04
H
.
J
.
Lu
el
f
:
Add a comment afte
r
tra
i
ling
backsla
s
he
s
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2022-01-04
H
.
J
.
Lu
elf: A
l
so try DT_RUNPAT
H
for LD_AUDIT dlopen
[
BZ #28455
]
commit
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2022-01-04
H
.
J
.
L
u
elf: So
r
t tests and modules-names
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2022-01-03
H
.
J
.
Lu
elf: Add
<
dl-
d
ebug
.
h
>
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