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Handle data dependence relations with different bases
2017-08-04
rsan
d
if
o
Handl
e
data de
p
endence rela
t
ions
w
ith
diffe
r
ent
base
s
commit
|
commitdiff
|
tree
2017-07-27
rsandifo
[rs6
0
00] Avoid rotates of f
l
oating-
p
oint modes
commit
|
commitdiff
|
tree
2017-07-08
rsa
n
difo
Fix coret
y
p
es
.
h-r
e
la
t
ed dependencies
commit
|
commitdiff
|
tree
2017-07-08
rsandi
f
o
Forc
e
a de
p
e
n
dence
distance of
1
i
n
gnat
.
dg/vect17
.
ad
b
commit
|
commitdiff
|
tree
2017-07-05
rs
a
ndi
f
o
Use
S
ET_DECL_MODE in libcc1
commit
|
commitdiff
|
tree
2017-07-05
rsandif
o
Remove enum
before
m
a
c
h
i
n
e
_
mode
commit
|
commitdiff
|
tree
2017-07-04
r
s
a
n
d
i
fo
PR 81292: I
C
E on related strlen
s
after r24988
0
commit
|
commitdiff
|
tree
2017-07-03
r
s
a
nd
i
fo
A
void minimum - 1 con
f
usion
in vectoriser
commit
|
commitdiff
|
tree
2017-07-03
rsand
i
fo
Add
a
helper for getting
t
he ov
e
r
a
ll al
i
g
n
ment of
a
D
R
commit
|
commitdiff
|
tree
2017-07-03
rsand
i
fo
Add D
R
_B
A
SE_ALIGNMENT and
D
R_BASE_MISAL
I
GNMENT
commit
|
commitdiff
|
tree
2017-07-03
rs
a
n
d
ifo
Add DR
_
STEP_ALIGNM
E
NT
commit
|
commitdiff
|
tree
2017-07-03
rsandifo
Rename DR_A
L
IGNED_TO
to DR_O
F
FS
E
T_
A
LIGNMENT
commit
|
commitdiff
|
tree
2017-07-03
rsand
i
fo
M
ake dr_ana
l
yz
e
_innermost ope
r
ate on innermost_loop_b
e
h
avi
o
r
commit
|
commitdiff
|
tree
2017-07-03
rs
a
ndifo
U
s
e
i
nner
m
ost_loop_b
e
havior for outer l
o
op v
e
ctorisation
commit
|
commitdiff
|
tree
2017-07-03
rsandifo
Tweak BB analysis for dr_ana
l
yze
_
inner
m
ost
commit
|
commitdiff
|
tree
2017-07-02
rsandifo
Reorganise
m
achmode
.
h he
a
ders
commit
|
commitdiff
|
tree
2017-07-02
rs
a
ndif
o
Make
t
r
e
e-ssa-s
t
rlen
.
c
handle p
a
rtial unterm
i
nated
.
.
.
commit
|
commitdiff
|
tree
2017-07-02
rsandifo
PR
8
0769: Incorrect
st
r
len op
t
imisation
commit
|
commitdiff
|
tree
2017-07-02
r
s
andifo
PR81136: ICE from
i
n
c
onsisten
t
DR_MISALIGNMENT
s
commit
|
commitdiff
|
tree
2017-06-12
rsandif
o
Fix
p
es
s
imistic
DImode han
d
ling in c
o
mb
i
ne
.
c
:mak
e
_
f
ield_a
s
si
.
.
.
commit
|
commitdiff
|
tree
2017-06-07
rsandi
f
o
Cla
r
ify
define_i
n
sn
documentat
i
on
commit
|
commitdiff
|
tree
2017-05-31
rsandifo
[1/2] Add g
e
t_next_str
i
nfo
h
elper function
commit
|
commitdiff
|
tree
2017-05-31
rs
a
ndifo
Alte
r
native che
c
k
for vector refs with same
alignm
e
nt
commit
|
commitdiff
|
tree
2017-05-08
rsandi
f
o
[AArch64
]
Tighten
m
ove constra
i
nts for symbolic operands
commit
|
commitdiff
|
tree
2017-05-06
rsandi
f
o
Recor
d
equival
e
n
ces for spill reg
i
sters
commit
|
commitdiff
|
tree
2017-05-06
rsandifo
PR 75964:
Invalid integer
A
B
S
handling in simplify
.
.
.
commit
|
commitdiff
|
tree
2017-05-04
rsand
i
fo
Cap niter_for_unrolled_loo
p
to upper bound
commit
|
commitdiff
|
tree
2017-05-04
r
sandifo
F
i
x
p
revious co
m
m
i
t
commit
|
commitdiff
|
tree
2017-05-04
rsand
i
fo
Rem
o
ve bogus t
o
p-level
C
ha
n
geLog comm
i
t (sorry!)
commit
|
commitdiff
|
tree
2017-05-03
rsandifo
Wrap tree-da
t
a-ref
.
h macro arguments
commit
|
commitdiff
|
tree
2017-03-10
rsandifo
[libst
d
c++-v3] Fix det
e
ct
i
on of obsolete isnan
commit
|
commitdiff
|
tree
2017-01-13
rsandifo
Avoid excessively
-
big hash tab
l
e
s
i
n empty-add c
y
cles
commit
|
commitdiff
|
tree
2017-01-13
rsandifo
Short-circuit alt
_
f
a
il case in record_reg_
c
l
a
sses
commit
|
commitdiff
|
tree
2016-12-24
rsandifo
Make it chea
p
er
to
t
est
whether an SSA nam
e
is a
v
irtu
a
l
.
.
.
commit
|
commitdiff
|
tree
2016-11-25
rs
a
ndifo
Tweak LR
A
handling of shared spi
l
l slots
commit
|
commitdiff
|
tree
2016-11-25
rsandi
f
o
Set mode of d
e
cimal flo
a
ts befor
e
calling la
y
out_type
commit
|
commitdiff
|
tree
2016-11-25
rsandifo
Add
ru
n
test
s
for rece
n
t sibcall patches
commit
|
commitdiff
|
tree
2016-11-25
rsandifo
Ti
g
hten
c
heck for
w
hether sibcall ref
e
r
ences
l
o
cal
.
.
.
commit
|
commitdiff
|
tree
2016-11-23
rsandifo
R
e
work s
u
breg_get_info
commit
|
commitdiff
|
tree
2016-11-23
r
sandifo
Add more subreg offset helpe
r
s
commit
|
commitdiff
|
tree
2016-11-21
rsandifo
Ha
n
dle sibcalls
w
ith aggregate return
s
commit
|
commitdiff
|
tree
2016-11-18
rsandifo
Mak
e
load_exten
d
_op an inline fu
n
ct
i
on
commit
|
commitdiff
|
tree
2016-11-18
r
sandifo
Use rtx_mode_t
instea
d
o
f
std::m
a
k
e
_
p
air
commit
|
commitdiff
|
tree
2016-11-18
r
s
an
d
if
o
Add SET_DEC
L
_MODE
commit
|
commitdiff
|
tree
2016-11-16
rsandifo
Fix nb_iter
a
tions calculati
o
n
in tree-v
e
ct-lo
o
p-manip
.
c
commit
|
commitdiff
|
tree
2016-11-16
rsan
d
ifo
An alterna
t
iv
e
fix for
PR709
4
4
commit
|
commitdiff
|
tree
2016-11-16
rsandif
o
Fix vec_cmp comparison
mo
d
e
commit
|
commitdiff
|
tree
2016-11-16
rs
a
ndif
o
Use df_read_m
o
dif
y
_subreg_
p
in cprop
.
c
commit
|
commitdiff
|
tree
2016-11-16
rs
a
ndifo
Optimise CONCAT handl
i
n
g
in emit_
g
roup
_
l
oa
d
commit
|
commitdiff
|
tree
2016-11-16
rsandi
f
o
Fix hand
l
ing of unknown size
s
in
rtx_addr_can
_
trap_p
commit
|
commitdiff
|
tree
2016-11-16
rsandi
f
o
Fix nb_iter
a
tions_estimate calculati
o
n
in tree-vect
.
.
.
commit
|
commitdiff
|
tree
2016-11-16
rsandifo
F
i
x pdp11 build
commit
|
commitdiff
|
tree
2016-11-16
rs
a
ndifo
Fi
x
mis
s
ing brackets in arc
.
c
commit
|
commitdiff
|
tree
2016-11-15
rsandifo
Fix instances of gen
_
rtx_REG (VOIDmode,
.
.
.
)
commit
|
commitdiff
|
tree
2016-11-15
rs
a
ndif
o
U
s
e
MEM_
S
I
ZE rat
h
e
r
than GET_MO
D
E_SIZE in dce
.
c
commit
|
commitdiff
|
tree
2016-11-15
r
s
andifo
Us
e
simplify_ge
n
_
binary in can
o
n_rtx
commit
|
commitdiff
|
tree
2016-11-15
rs
a
ndifo
Add a load_extend_
o
p wrap
p
er
commit
|
commitdiff
|
tree
2016-11-15
rsandifo
F
ix simpli
f
y_shift_const_1 h
a
ndl
i
n
g
o
f vector shifts
commit
|
commitdiff
|
tree
2016-11-15
rsandifo
Move misplace
d
assignment in
n
um_sign_bit_copies1
commit
|
commitdiff
|
tree
2016-11-15
rsan
d
ifo
Fix scri
p
to
i
n ChangeLog
commit
|
commitdiff
|
tree
2016-11-15
rsan
d
ifo
Fix a GET
_
MODE_
C
LASS typo in
m
e
m_
l
oc_descriptor
commit
|
commitdiff
|
tree
2016-07-06
rsandifo
[7/7] Add negative and zero
s
trides to
v
ect_mem
o
ry_acc
e
ss_t
y
p
e
commit
|
commitdiff
|
tree
2016-07-06
rsa
n
difo
[
6
/
7]
E
xplicitly clas
s
ify vect
o
r loads and stor
e
s
commit
|
commitdiff
|
tree
2016-07-06
rsandifo
[5/7]
M
ove the fix fo
r
PR65518
commit
|
commitdiff
|
tree
2016-07-06
rsandifo
[4/7] Ad
d
a gather_scatte
r
_info structure
commit
|
commitdiff
|
tree
2016-07-06
rsandifo
[
3
/7] Fix load/store costs for s
t
rid
e
d gr
o
up
s
commit
|
commitdiff
|
tree
2016-07-06
r
s
andifo
[2/7] Cl
e
an up vect
o
r
i
z
e
r load/
s
t
o
re costs
commit
|
commitdiff
|
tree
2016-07-06
rs
a
n
d
ifo
[1/7] Remove unneces
s
ary peeling for gaps ch
e
c
k
commit
|
commitdiff
|
tree
2016-06-08
r
sandi
f
o
Remo
v
e w
o
rd_m
o
de h
a
ck for split bitfields
commit
|
commitdiff
|
tree
2016-05-26
r
s
an
d
i
f
o
Fix iv
o
p
t
s
e
s
timates for internal functions
commit
|
commitdiff
|
tree
2016-05-24
rsandifo
Clean up PURE_SLP_STMT handl
i
ng
commit
|
commitdiff
|
tree
2016-05-24
rsandi
f
o
A
void u
n
necessary peeling for
gaps with LD3
commit
|
commitdiff
|
tree
2016-05-24
rsandifo
Fix
GRO
U
P_
G
A
P for single-ele
m
ent interl
e
aving
commit
|
commitdiff
|
tree
2016-05-18
rsandifo
To: gcc-patches@gcc
.
gnu
.
org
commit
|
commitdiff
|
tree
2016-05-09
rsan
d
ifo
Fix ha
n
dling of nega
t
ive bitpo
s
in expand_debug_expr
commit
|
commitdiff
|
tree
2016-05-09
rsandifo
Miss
i
ng point
e
r
d
e
reference
i
n
tree-affin
e
.
c
commit
|
commitdiff
|
tree
2016-05-03
rsandifo
PR 70687: Use wide_i
n
t in combine
.
c:change_z
e
ro_ext
commit
|
commitdiff
|
tree
2016-05-02
r
sandif
o
Simp
l
ify cs
t
_and_fits_in_h
w
i
commit
|
commitdiff
|
tree
2016-05-02
rsandifo
A
d
d
a
w
i
::
t
o_wide he
l
per functi
o
n
commit
|
commitdiff
|
tree
2016-05-02
rsandifo
Su
p
port
<< and >> for offset_int and widest_int
commit
|
commitdiff
|
tree
2016-05-02
rsandifo
Su
p
port <, <=, > and >= for off
s
et_int and widest_int
commit
|
commitdiff
|
tree
2016-02-04
rsandifo
PR 69577: Inv
a
lid RA of de
s
t
in
a
tion subregs
commit
|
commitdiff
|
tree
2016-01-26
rs
a
ndifo
PR 69400: Invalid 128-b
i
t m
o
d
u
lus result
commit
|
commitdiff
|
tree
2016-01-16
rsandifo
O
p
tim
i
se h
a
sh_table::em
p
ty
commit
|
commitdiff
|
tree
2016-01-15
rsandifo
P
R 6924
6
: Inval
i
d REG_ARGS_S
I
ZE for sibcalls
commit
|
commitdiff
|
tree
2015-12-03
r
s
a
ndif
o
D
ocumen
t
atio
n
t
w
e
a
ks for internal-fn-relate
d
op
t
abs
commit
|
commitdiff
|
tree
2015-12-03
r
sandifo
Add
an rsqrt_op
t
ab and IFN_RSQRT
i
n
ternal functio
n
commit
|
commitdiff
|
tree
2015-12-02
rsandifo
PR
6
8432: Add a target hook
t
o
cont
r
ol
size/spe
e
d opt
a
b
.
.
.
commit
|
commitdiff
|
tree
2015-12-02
rsandifo
Check
for invalid FAILs
commit
|
commitdiff
|
tree
2015-12-01
rsandifo
PR6
8
5
77: Han
d
l
e
nar
r
owing
fo
r
v
ector po
p
count, etc
.
commit
|
commitdiff
|
tree
2015-12-01
rsandifo
PR684
7
4
:
F
i
x tree-call-cdce
.
c:use_internal_fn
commit
|
commitdiff
|
tree
2015-12-01
r
s
andifo
Improv
e
error reporting from
gena
t
tr
t
a
b
.
c
commit
|
commitdiff
|
tree
2015-11-19
rsandifo
PR 68393:
Handle SUBREG_PROMOTED_VAR_P i
n
e
xpa
n
d_direct_
o
p
tab_
f
n
commit
|
commitdiff
|
tree
2015-11-18
rsand
i
fo
P
R 684
0
6
: Avoid
problem w
i
th older host compi
l
ers
commit
|
commitdiff
|
tree
2015-11-17
rsandif
o
Simpli
f
y rs6
0
00_builtin_vectorized_
f
u
nction
commit
|
commitdiff
|
tree
2015-11-17
r
s
andifo
S
i
mpli
f
y
ix86_builtin_vectorized
_
function
commit
|
commitdiff
|
tree
2015-11-17
rsandif
o
Vectorize i
n
ternal functio
n
s
commit
|
commitdiff
|
tree
2015-11-17
rsandifo
Make b
u
iltin_vec
t
orized_function take a c
o
m
bined_fn
commit
|
commitdiff
|
tree
2015-11-17
rsandifo
U
se IFN
_
SQRT in tr
e
e-vect-pattern
s
.
c
commit
|
commitdiff
|
tree
2015-11-17
rsandif
o
R
emove de
a
d
m
a
cros
commit
|
commitdiff
|
tree
next