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re PR tree-optimization/79159 (spurious array-bounds warning)
2017-01-24
Bin
C
heng
re PR tree
-
optimization/79
1
59 (spurious array
-
bounds
.
.
.
commit
|
commitdiff
|
tree
2017-01-23
Bin
C
heng
re PR tree-optimization/70754 (ICE
d
uring predic
t
ive
.
.
.
commit
|
commitdiff
|
tree
2016-12-08
Bin Cheng
re PR m
i
ddle-end/78684 (IC
E
in create_
i
nt
e
rsec
t
_range_
c
hecks
.
.
.
commit
|
commitdiff
|
tree
2016-12-07
Bin
Che
n
g
re P
R
middle-end
/
7869
1
(ICE
c
o
m
piling Linux
bo
o
t
c
ode)
commit
|
commitdiff
|
tree
2016-12-02
Bin Ch
e
ng
match
.
pd:
A
d
d n
e
w patte
r
n: (cond (cmp (
c
on
v
ert?
commit
|
commitdiff
|
tree
2016-11-30
Bin Ch
e
ng
re PR t
r
e
e
-optimization/78574 (ice on
v
alid C code
.
.
.
commit
|
commitdiff
|
tree
2016-11-25
Bin Cheng
re PR midd
l
e-en
d
/
7
8507 (ICE: tre
e
check
:
exp
e
cted int
e
ger_ty
.
.
.
commit
|
commitdiff
|
tree
2016-11-24
Bin Cheng
m
a
tch
.
pd: Ref
i
ne
type conversi
o
n in result expr
f
or
.
.
.
commit
|
commitdiff
|
tree
2016-11-23
Bin Cheng
fold-con
s
t
.
c (fold
_
c
o
nd_expr_w
i
th_compari
s
on
)
: Move
.
.
.
commit
|
commitdiff
|
tree
2016-11-23
Bin
Cheng
fol
d
-
c
o
n
s
t
.
c (fold_cond_ex
p
r_w
i
t
h
_com
p
ariso
n
): Move
.
.
.
commit
|
commitdiff
|
tree
2016-11-21
Bin
C
he
n
g
r
e
PR t
r
ee
-
optimizati
o
n/78
1
1
4 (
g
f
o
rtran
.
dg
/
vect/fast
.
.
.
commit
|
commitdiff
|
tree
2016-11-16
Bi
n
C
heng
i
v
opts-orig_bi
v
-inc
.
c: Adjust tes
t
string
acc
o
rding
.
.
.
commit
|
commitdiff
|
tree
2016-11-11
Bin Cheng
re PR testsuite/
7
8292 (test case g
c
c
.
dg
/
vect/ve
c
t-cond
.
.
.
commit
|
commitdiff
|
tree
2016-11-08
Bin Chen
g
pr56541
.
c: X
f
a
il
o
n !vect
_
cond
_
mixed targets
.
commit
|
commitdiff
|
tree
2016-11-08
B
i
n Che
n
g
pr
7
13
4
7
.
c:
D
rop xfail
.
commit
|
commitdiff
|
tree
2016-11-08
B
in Cheng
vec
t
-cond-
2
.
c: Dro
p
x
f
ail
.
commit
|
commitdiff
|
tree
2016-11-04
Bin Cheng
fol
d
-const
.
c
(
f
old_cond
_
expr_with_comparison): Remov
e
.
.
.
commit
|
commitdiff
|
tree
2016-11-03
Bin Cheng
t
r
ee-vect
-
loop
.
c
(destroy
_
lo
o
p
_
v
e
c_info): Handle co
n
d_expr
.
commit
|
commitdiff
|
tree
2016-10-31
Bi
n
Cheng
tre
e
-vect
-
slp
.
c (v
e
ct_get_and_chec
k
_slp_defs): New
.
.
.
commit
|
commitdiff
|
tree
2016-10-31
B
i
n C
h
eng
tree-vect-data-refs
.
c (
v
ec
t
_slp_anal
y
ze_node_depende
n
ces
.
.
.
commit
|
commitdiff
|
tree
2016-10-27
Bin C
h
eng
ma
t
c
h
.
p
d
(
(
con
v
ert (op:s (convert@2 @
0
) (conver
t
?@3
.
.
.
commit
|
commitdiff
|
tree
2016-10-27
Bin Cheng
match
.
pd ((convert1 (minmax ((convert2 (x)
c
)))) -
.
.
.
commit
|
commitdiff
|
tree
2016-10-19
B
in Ch
e
ng
re P
R
t
r
ee-
o
ptimization/78005 (172
.
mgrid and 450
.
soplex
.
.
.
commit
|
commitdiff
|
tree
2016-10-13
Bin Cheng
tree-v
e
ct-loop
.
c
(
loop_niter
s
_n
o
_overflow): New func
.
commit
|
commitdiff
|
tree
2016-10-13
Bin Ch
e
ng
l
_fma_float_1
.
c: Revise t
e
s
t
.
commit
|
commitdiff
|
tree
2016-10-13
Bin
Ch
e
n
g
t
r
e
e-predcom
.
c
(
tree_predi
c
tive_commoning_loop): S
k
i
p
.
.
.
commit
|
commitdiff
|
tree
2016-10-13
Bin Cheng
tree-vect-loop-manip
.
c
(
adjust
_
vec_debug_stmts)
:
Don
.
.
.
commit
|
commitdiff
|
tree
2016-10-13
Bin Cheng
tree-vect-loop-manip
.
c (
s
lpeel_t
r
ee
_
dup
l
icate_
l
oop_to_edg
e
_
c
.
.
.
commit
|
commitdiff
|
tree
2016-10-13
Bin Cheng
tree-vect-lo
o
p
.
c (v
e
ct_
a
n
alyz
e
_loop_2): Check and skip
.
.
.
commit
|
commitdiff
|
tree
2016-10-13
Bin Che
n
g
tree-vect-loop
.
c (vectori
z
able_liv
e
_operation
)
: S
u
pport
.
.
.
commit
|
commitdiff
|
tree
2016-10-13
Bin Cheng
cfg
.
c (reset_origin
a
l_copy
_
tables):
N
ew fu
n
c
.
commit
|
commitdiff
|
tree
2016-10-13
Bin
C
heng
t
ree-vect-loop-mani
p
.
c
(s
l
p
eel_
c
an_duplicat
e
_
lo
o
p_p
.
.
.
commit
|
commitdiff
|
tree
2016-09-23
Bin Che
n
g
tree-vect
-
loop-manip
.
c (
c
rea
t
e_in
t
ersect_range
_
chec
k
s_index
.
.
.
commit
|
commitdiff
|
tree
2016-09-19
Bin Cheng
pr57558-
1
.
c: U
s
e
unsigned in
t
instead of
unsi
g
ned long
.
commit
|
commitdiff
|
tree
2016-09-15
B
i
n Cheng
r
e
P
R tre
e
-opt
i
mization/77503 (ICE i
n
vect_transform_stmt
.
.
.
commit
|
commitdiff
|
tree
2016-08-16
Bin Cheng
re PR tre
e
-optimi
z
a
t
ion/69848 (
p
oor
vectorization of
.
.
.
commit
|
commitdiff
|
tree
2016-08-16
Bin Cheng
re PR tree-optimizat
i
on/7281
7
(
w
rong
c
o
de
a
t -O3 on
.
.
.
commit
|
commitdiff
|
tree
2016-08-12
Bin Cheng
re PR tree-optimizat
i
on
/
69848
(poo
r
vec
t
orization of
.
.
.
commit
|
commitdiff
|
tree
2016-08-11
Bi
n
C
heng
aarch64-simd
.
md
(
v
co
n
d<mod
e
><
m
ode>): Delete unused
.
.
.
commit
|
commitdiff
|
tree
2016-08-11
Bin
Cheng
aa
r
ch64-simd
.
md (v
e
c_cmp<m
o
de><v_
c
mp_resu
l
t>): Ini
t
.
.
.
commit
|
commitdiff
|
tree
2016-08-10
Bin Ch
e
ng
* doc
/
source
b
uild
.
texi
(
@
i
te
m
v
e
c
t_
c
ond
_
mixe
d
): Ne
w
.
.
.
commit
|
commitdiff
|
tree
2016-08-10
Bin Cheng
target-support
s
.
e
xp (check
_
effecti
v
e_target_vect_cond_mix
e
d
.
.
.
commit
|
commitdiff
|
tree
2016-08-10
Bin Cheng
iterat
o
r
s
.
md (V_
c
mp_mixe
d
, [
.
.
.
]):
New
.
commit
|
commitdiff
|
tree
2016-08-09
Bin
Ch
e
ng
r
e
PR tree
-
optimization/
3
3707 (s
c
ev not handling u
n
signed
.
.
.
commit
|
commitdiff
|
tree
2016-08-09
B
i
n Che
n
g
re PR tree-optimiz
a
tion/7
2
772 (Missed SCEV
a
fter pass
.
.
.
commit
|
commitdiff
|
tree
2016-08-09
Bin
Cheng
re
P
R tree-optimization/72772 (M
i
ssed
SCEV
after pass
.
.
.
commit
|
commitdiff
|
tree
2016-08-02
Bi
n
Cheng
re P
R
tree-optimiza
t
ion/34114 (Missed op
t
i
m
i
za
t
ion
.
.
.
commit
|
commitdiff
|
tree
2016-08-02
Bi
n
Cheng
re
P
R tree-o
p
t
imization/34114 (Missed optimization
.
.
.
commit
|
commitdiff
|
tree
2016-07-29
Bin
Cheng
r
e
PR tree-opt
i
miz
a
tion/
5
7558 (Loop
n
o
t
vectori
z
ed
.
.
.
commit
|
commitdiff
|
tree
2016-07-29
Bin Cheng
cfgloop
.
h (st
r
u
ct l
o
op): New
f
ie
l
d
constraints
.
commit
|
commitdiff
|
tree
2016-07-22
Bin Cheng
common
.
opt (funsafe-loop
-
optimizations
)
:
Mark i
g
nore
.
commit
|
commitdiff
|
tree
2016-07-22
Bin Cheng
t
r
ee-ssa-l
o
op-
n
iter
.
h (number
_
of_iterations_exit_assump
t
ions
.
.
.
commit
|
commitdiff
|
tree
2016-07-21
B
i
n
Ch
e
ng
tree-c
h
rec
.
c (convert
_
affine_scev): New parameter
.
commit
|
commitdiff
|
tree
2016-07-21
Bi
n
Cheng
tre
e
-ssa-loop-niter
.
c (number_of_iterations_
l
t_t
o
_ne
.
.
.
commit
|
commitdiff
|
tree
2016-07-21
B
i
n Cheng
vect-
m
ask-store
-
mov
e
-1
.
c:
XFAI
L
.
commit
|
commitdiff
|
tree
2016-07-20
B
in Cheng
re
PR tr
e
e
-
o
p
t
i
mizatio
n
/715
0
3 (gcc ICE at -O
3
on
v
alid
.
.
.
commit
|
commitdiff
|
tree
2016-07-15
Bin
C
h
e
n
g
scev
-
8
.
c: Update test
string
.
commit
|
commitdiff
|
tree
2016-07-15
Bin Cheng
t
ree-scalar-
e
vol
u
t
i
on
.
c (s
i
mp
l
e_
i
v_with_ni
t
ers): New
.
.
.
commit
|
commitdiff
|
tree
2016-07-15
Bin Cheng
r
e
P
R
tree-opt
i
mi
z
a
t
i
on/71347 (P
e
rformance drop after
.
.
.
commit
|
commitdiff
|
tree
2016-07-13
B
i
n C
h
eng
tree-vect-data-refs
.
c (vect_no_alias_p)
:
New fun
c
tion
.
commit
|
commitdiff
|
tree
2016-06-17
Bin
C
h
e
ng
re PR
t
ree-optimization/71
3
54 (gcc
.
dg/vect/vect
-
23
.
.
.
commit
|
commitdiff
|
tree
2016-06-17
Bin Cheng
re PR tree-optimizatio
n
/713
4
7 (Performance drop aft
e
r
.
.
.
commit
|
commitdiff
|
tree
2016-06-17
Bi
n
Cheng
re PR tree-optimization/71354 (
g
c
c
.
dg/vect/vect-23
.
.
.
commit
|
commitdiff
|
tree
2016-06-17
Bin Cheng
tree-vect-loop
.
c
(
v
e
ct
_
create_
e
pilog_f
o
r_reduction
.
.
.
commit
|
commitdiff
|
tree
2016-06-17
Bin Cheng
tre
e
-vect
o
rizer
.
h (struct dr_with_seg_len): Remove
.
.
.
commit
|
commitdiff
|
tree
2016-05-23
Bin Cheng
tree-s
s
a-ad
d
ress
.
c (copy_ref
_
info): Check NULL TMR_
S
TEP
.
.
.
commit
|
commitdiff
|
tree
2016-05-19
Bin
C
h
eng
re
P
R
t
r
ee-o
p
timization/69848 (poor vec
t
o
r
iz
a
tion of
.
.
.
commit
|
commitdiff
|
tree
2016-05-18
B
i
n Ch
e
n
g
tree-ssa-loo
p
-ivopts
.
c
(
get_comp
u
tation_co
s
t_at): Check
.
.
.
commit
|
commitdiff
|
tree
2016-05-09
Bin Cheng
tree-if-conv
.
c (tre
e
-ssa-l
o
op
.
h):
In
c
lude header fi
l
e
.
commit
|
commitdiff
|
tree
2016-05-05
Bin Cheng
re PR tree-op
t
imization/57206 (Auto-
v
ectorization
fails
.
.
.
commit
|
commitdiff
|
tree
2016-05-03
Bin Ch
e
ng
re PR tr
e
e-optimization/5
6
541 (vectori
z
ato
n
fails
i
n
.
.
.
commit
|
commitdiff
|
tree
2016-05-03
Bin Ch
e
n
g
tree-ssa-
l
o
o
p-ivopts
.
c
(ge
t
_comp
u
ta
t
ion_co
s
t
_at): Check
.
.
.
commit
|
commitdiff
|
tree
2016-05-03
Bin
Cheng
t
ree-ss
a
-loop-ivopts
.
c (g
e
t_com
p
utati
o
n_cost_at): Don
.
.
.
commit
|
commitdiff
|
tree
2016-04-29
B
i
n Cheng
re PR t
r
ee-optimization/70803 (gcc
.
dg/
v
ect/
p
r56625
.
.
.
commit
|
commitdiff
|
tree
2016-04-27
Bin Cheng
tree-ssa-loop-ivopts
.
c
(
s
tr
u
ct
iv): Use pointer to
.
.
.
commit
|
commitdiff
|
tree
2016-04-27
Bin
Cheng
Fix typo
i
n
gcc/
t
estsu
i
te/
C
hangeLo
g
for revi
s
ion 235436
.
commit
|
commitdiff
|
tree
2016-04-26
Bin Cheng
tree-if
-
c
o
nv
.
c (any_pred
_
load_store): New static
v
ariable
.
commit
|
commitdiff
|
tree
2016-04-26
B
in Che
n
g
re PR
tree-opti
m
i
zation/707
7
1 (ICE on valid code at
.
.
.
commit
|
commitdiff
|
tree
2016-04-21
Bin
Ch
e
ng
r
e PR
t
r
ee-optimization/70715 (
S
CE
V
failed to prov
e
.
.
.
commit
|
commitdiff
|
tree
2016-04-20
Bin Cheng
re
PR tre
e
-optimization/69489 (missed vectorizati
o
n
.
.
.
commit
|
commitdiff
|
tree
2016-04-20
Bin Ch
e
ng
re PR tree-optimization/5
6
625 (After if-conver
s
i
on
.
.
.
commit
|
commitdiff
|
tree
2016-04-20
Bi
n
C
h
en
g
tree-scala
r
-evolut
i
on
.
c (inte
r
pret_rhs_
e
xpr): Handl
e
.
.
.
commit
|
commitdiff
|
tree
2016-03-31
Bin C
h
e
n
g
tree-ss
a
-loop
-
ivop
t
s
.
c (get_
c
om
p
utation_
c
ost_at
)
: Initialize
.
.
.
commit
|
commitdiff
|
tree
2016-03-31
Bin Cheng
tree-s
s
a-loop-ivopts
.
c (struct
comp_cost): New
s
crach
.
.
.
commit
|
commitdiff
|
tree
2016-03-23
Bin Cheng
re PR tree-op
t
i
mization
/
6904
2
(
M
i
ssed o
p
t
imiza
t
ion
.
.
.
commit
|
commitdiff
|
tree
2016-03-23
Bin Chen
g
re PR t
r
ee-opt
i
mization/69042 (M
i
ssed opti
m
ization
.
.
.
commit
|
commitdiff
|
tree
2016-03-16
Bin
C
hen
g
t
r
ee-vect-l
o
o
p
.
c (vect_analyze_loop_2): Fix w
r
ong dump
.
.
.
commit
|
commitdiff
|
tree
2016-03-07
Bin C
h
eng
re PR rtl-
o
ptimization
/
69052 (P
e
rformance regression
.
.
.
commit
|
commitdiff
|
tree
2016-03-02
B
i
n Cheng
Cor
r
e
ct ChangeL
o
g
for r
e
vision 2
3
3907
.
commit
|
commitdiff
|
tree
2016-03-02
Bin Cheng
re
PR
r
t
l
-optimi
z
ati
o
n/6
9
0
52 (Pe
r
fo
r
mance regression
.
.
.
commit
|
commitdiff
|
tree
2016-02-22
Bin Cheng
tree-vect-loop
.
c (vect_estimate_min_profitable_iters
.
.
.
commit
|
commitdiff
|
tree
2016-02-10
Bin Cheng
re P
R
tree-
o
ptim
i
zation
/
68021 (ice in r
e
write_use_nonl
i
near_
.
.
.
commit
|
commitdiff
|
tree
2016-02-04
B
i
n Cheng
aarch6
4
.
c (aarch6
4
_legitimi
z
e
_
a
d
dress): Force r
e
gister
.
.
.
commit
|
commitdiff
|
tree
2016-02-01
Bin C
h
eng
r
e
PR tree-opt
i
mizati
o
n/67921 ("internal compile
r
erro
r
.
.
.
commit
|
commitdiff
|
tree
2016-01-18
Bin
C
h
e
n
g
re
P
R tre
e
-optimi
z
ation/66797
(FAIL: g
c
c
.
dg/tre
e
-ssa
.
.
.
commit
|
commitdiff
|
tree
2016-01-12
Bin Cheng
re
PR
t
ree
-
opti
m
izat
i
on/68911 (wrong cod
e
w
i
th -O1
.
.
.
commit
|
commitdiff
|
tree
2015-12-04
B
i
n Cheng
atom
i
cs
.
md (atomic_st
o
re<m
o
d
e>): Use pr
e
dicate aarch
6
4_sync_
.
.
.
commit
|
commitdiff
|
tree
2015-12-04
B
in Cheng
a
ar
c
h6
4
.
c
(
aarch64_legitimize_a
d
dress): legitimiz
e
.
.
.
commit
|
commitdiff
|
tree
2015-12-01
B
i
n C
h
eng
r
e
PR tree-
o
ptimization/6
8
52
9
(s
c
ev faile
d
for while
.
.
.
commit
|
commitdiff
|
tree
2015-11-20
B
i
n Cheng
re P
R
t
r
ee-optimizat
i
on/52272 (Perfor
m
ance regression
.
.
.
commit
|
commitdiff
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