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isl_map_simplify.c: uset_gist: break early if there are no inequalities
2009-03-23
Sven Verd
o
o
laeg
e
isl_map_simplify
.
c: us
e
t_gist: break early if there
.
.
.
commit
|
commitdiff
|
tree
2009-03-23
Sven Ve
r
d
o
ola
e
g
e
i
s
l_map_simplify
.
c: use
t
_gist: bre
a
k ear
l
y
i
f
i
ntersection
.
.
.
commit
|
commitdiff
|
tree
2009-03-23
Sv
e
n Ve
r
doolae
g
e
add isl_
b
asic_set_fast_
i
s_empty
commit
|
commitdiff
|
tree
2009-03-23
Sven Verdool
a
ege
update piplib
t
o 1
.
4
.
0
commit
|
commitdiff
|
tree
2009-03-23
Sven Verdoolaege
i
s
l_tab
.
c
: store number of eq
u
alities among t
h
e
con
s
traints
.
.
.
commit
|
commitdiff
|
tree
2009-03-23
Sven Verdool
a
ege
is
l
_mat_exte
n
d: properly exte
n
d
matri
c
es with
reordered
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sv
e
n Verdoolaege
isl_
m
ap_g
i
st: handle
so
m
e special cases
commit
|
commitdiff
|
tree
2009-03-20
Sv
e
n Verdoo
l
aege
add i
s
l_map_
u
n
i
v
e
r
se
commit
|
commitdiff
|
tree
2009-03-20
Sven Ve
r
d
oolaege
a
d
d
isl
_
basic_map_fast_i
s
_empty
commit
|
commitdiff
|
tree
2009-03-20
S
ven Verdoo
l
aege
i
s
l_basi
c
_map_gis
t
: r
e
place by new v
e
rsion ba
s
ed on
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven
V
erd
o
o
laege
isl_m
a
p
_sim
p
lif
y
.
c: c
o
mpute
_
elimination_index: don
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdo
o
laege
add isl_
m
ap_implic
i
t
_
eq
u
alities
commit
|
commitdiff
|
tree
2009-03-20
S
v
en
Ver
d
oo
l
a
ege
a
d
d i
s
l_basic_
s
et_f
r
ee_equality
commit
|
commitdiff
|
tree
2009-03-20
Sve
n
V
e
rdoola
e
ge
isl
_
map
_
c
o
nvex_hull: ma
r
k
r
e
sult
a
s
not ha
v
ing any
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdo
o
laege
conve
x
_
h
ull:
c
o
ales
c
e set first
commit
|
commitdiff
|
tree
2009-03-20
Sv
e
n Verdoolaege
add isl_set_c
o
a
lesce
commit
|
commitdiff
|
tree
2009-03-20
S
ven V
e
rdoolaege
isl_input_omega
.
c: basic_map_read: a
c
cept "+
"
in constrain
t
s
commit
|
commitdiff
|
tree
2009-03-20
Sven V
e
rdoolaege
add isl
_
bas
i
c_set_alloc_div
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdo
o
laege
a
dd isl_set
_
align
_
divs
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdoolaege
uset_affine_
h
ul
l
: i
g
nor
e
dir
e
ctio
n
s in af
f
i
n
e hull
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sv
e
n V
e
rd
o
olae
g
e
is
l
_basi
c
_map_implicit_eq
u
al
i
t
ies: perform Gaussian
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sv
e
n Verdoolaege
i
sl_affine_hull
.
c
: outside_point:
c
h
e
ck fo
r
obvious
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdoolae
g
e
p
r
ivat
e
ly export isl_basic_set_contains
commit
|
commitdiff
|
tree
2009-03-20
S
ven Verdoola
e
ge
is
l
_ctx: add
n
e
g
one
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdool
a
ege
isl_vec_
d
ump: h
a
ndle NU
L
L v
e
c
commit
|
commitdiff
|
tree
2009-03-20
Sven
Verdool
a
ege
is
l
_a
f
fi
n
e_
h
ull
.
c: extra
c
t uset_affine_hull
commit
|
commitdiff
|
tree
2009-03-20
Sve
n
V
e
r
d
oolae
g
e
isl_mat_transpose:
h
andle
n
on-rec
t
angular matrices
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdoolaege
isl_map_si
m
ple_h
u
ll
:
compute affine h
u
l
l
before alignin
g
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven
V
erdo
o
laege
i
sl_map_simp
l
e
_
hu
l
l:
m
ark
r
esult as not hav
i
ng a
n
y
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdool
a
ege
add isl_se
t
_bou
n
de
d
_
simp
l
e_hull
commit
|
commitdiff
|
tree
2009-03-20
S
ven V
e
rdoolaege
isl_
m
ap_af
f
i
ne_hull: detect equalities of integer
affine
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdoolaege
isl_basic_ma
p
_
dup: copy fla
g
s of origi
n
al to duplica
t
e
commit
|
commitdiff
|
tree
2009-03-20
S
ven Verdoolaege
isl_basi
c
_map_extend_dim:
m
ove re
s
ponsibility of cow
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdoolaege
isl_
b
asic_map_ex
t
end_dim
:
only ex
t
end constra
i
nt mat
r
ix
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven Ve
r
dool
a
e
g
e
isl
_
s
olve_lp: u
s
e tableaus instead of
c
alling piplib
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdoolaege
i
s
l_so
l
ve_lp: accept affine o
b
ject fun
c
t
i
on inste
a
d
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdoo
l
a
e
g
e
isl_map_simple_hull:
u
se
h
a
sh tables and
tab
l
eaus
commit
|
commitdiff
|
tree
2009-03-20
Sven Ver
d
o
ola
e
ge
isl_c
o
n
vex_hull
.
c
:
extract out us
e
t_s
i
m
p
le_hull
commit
|
commitdiff
|
tree
2009-03-20
Sven
V
e
rd
o
olaege
isl
_
c
o
nve
x
_hu
l
l
.
c:
e
xtend: a
v
oid wrapping around alrea
d
y
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
S
v
en Verdoolaege
isl_convex_hull
.
c:
introduce
proto_hull
based on obvious
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven
V
erdoolaege
isl_convex_hull
.
c
: move initial hull
construction into
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
S
v
en Verdoolaege
isl_convex
_
hu
l
l
.
c
:
mo
v
e
computation of boun
d
s into
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
S
v
en Ve
r
do
o
l
a
e
ge
isl_map_conv
e
x_hull: check for b
o
u
n
d
edness usi
n
g rec
e
ssion
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdoolaeg
e
isl_ba
s
i
c_m
a
p_convex_hul
l
: us
e
tableau to detect redund
a
nt
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven
Verdoolae
g
e
isl_affin
e
_hull
.
c
:
u
s
e ta
b
leau t
o
detect
implicit equalities
commit
|
commitdiff
|
tree
2009-03-20
S
v
e
n Ve
r
doolaege
isl_tab
.
c:
d
o
n
't detec
t
equalitie
s
while sett
i
n
g up
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven
Verdoolaeg
e
add inte
r
nal repre
s
entation of LP
t
a
ble
a
us
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdoolaege
add isl_ma
t
_extend
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdoolaeg
e
add
i
sl_set_di
m
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdo
o
laege
privately
e
xport isl_
b
asic_{set,map}_normalize_co
n
straints
commit
|
commitdiff
|
tree
2009-03-20
S
ven Verdoolaeg
e
a
d
d
isl_basic
_
set_extend_d
i
m
commit
|
commitdiff
|
tree
2009-03-20
Sven V
e
r
doolaege
isl_bas
i
c_ma
p
_eli
m
inate_vars: clear divs fir
s
t
commit
|
commitdiff
|
tree
2009-03-20
Sven
V
e
r
d
o
olaege
is
l
_
b
asic_map_e
l
imi
n
ate_vars: remo
v
e
all depende
n
t
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven Ve
r
doolaeg
e
a
dd isl_hash_table_alloc and i
s
l_hash_tab
l
e_f
r
e
e
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdoolaege
isl_ha
s
h_tabl
e
_init: take minimal size instead of n
u
m
b
er
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven Verd
o
olae
g
e
i
s
l_{basic_,}set_pre
i
m
a
g
e:
d
r
op ctx
a
rgument
commit
|
commitdiff
|
tree
2009-03-20
Sven Verdoo
l
a
e
ge
isl_basic_
m
ap_intersect: reuse
sample val
u
e of
eith
e
r
.
.
.
commit
|
commitdiff
|
tree
2009-03-20
Sven Verd
o
olaege
add isl_i
n
t_ge
commit
|
commitdiff
|
tree
2009-03-20
Sven
Verdoolaege
i
s
l_basic_set_ha
s
_def
i
ning_ine
q
ual
i
ties
:
f
i
x typo
commit
|
commitdiff
|
tree
2009-03-20
Sve
n
Ve
r
doolaege
is
l
_
c
onstraint_di
v
: pe
r
for
m
required reference inc
r
ease
.
.
.
commit
|
commitdiff
|
tree
2009-03-08
Sven Verdoolaege
isl_basic_ma
p
: put
i
neq
u
alities bef
o
re e
q
ualities
commit
|
commitdiff
|
tree
2009-03-08
Sven Verdoolaege
add i
s
l_seq_norma
l
ize
commit
|
commitdiff
|
tree
2009-03-08
Sven Ver
d
o
olaege
isl_ctx
.
h: make FL_ISSET return
a boolea
n
v
alue
commit
|
commitdiff
|
tree
2009-03-08
Sven
Verdool
a
e
ge
rename F_ and FL_ m
a
cros
t
o I
S
L_F_ and IS
L
_FL_
t
o a
v
oid
.
.
.
commit
|
commitdiff
|
tree
2009-03-08
Sven Ve
r
doolaege
a
dd isl_ma
t
_swap_
c
ols
commit
|
commitdiff
|
tree
2009-03-08
Sve
n
Verdoolaege
i
s
l_mat_dump: also indent NULL mat
commit
|
commitdiff
|
tree
2009-03-08
Sve
n
Verdo
o
laege
add isl_calloc_ty
p
e
commit
|
commitdiff
|
tree
2009-03-08
Sven Verdoolaege
isl_map_
c
onvex
_
hull: normalize map first
commit
|
commitdiff
|
tree
2009-03-08
Sven
V
erdoola
e
ge
i
s
l_se
t
_preimage: clea
r
ISL
_
SET_NORMALIZE
D
flag
commit
|
commitdiff
|
tree
2009-02-23
Sven
V
erdoolaege
ad
d
isl
_
bas
i
c_map_detect
_
equ
a
lities
commit
|
commitdiff
|
tree
2009-02-22
Sven Verdoolaege
add isl_
m
ap_remove
commit
|
commitdiff
|
tree
2009-02-22
Sv
e
n Verdoo
l
ae
g
e
exp
o
rt isl_basic
_
m
a
p
_is_equal
commit
|
commitdiff
|
tree
2009-02-22
Sv
e
n
Verdoolaege
add isl_
b
a
sic_map
_
remove
commit
|
commitdiff
|
tree
2009-02-22
Sven Verdoolaege
add isl_dim_range
commit
|
commitdiff
|
tree
2009-02-22
Sv
e
n Verdoolaege
add isl_map_product
commit
|
commitdiff
|
tree
2009-02-22
Sven Verdoo
l
aege
add i
s
l_basi
c
_m
a
p
_
add_co
n
straint
commit
|
commitdiff
|
tree
2009-02-22
Sv
e
n Verdoolaege
a
d
d
i
s
l_dim_
a
dd
commit
|
commitdiff
|
tree
2009-02-22
Sven Verdoolaege
isl_map
_
piplib
.
c: isl
_
ma
p
_from_quast: properly ke
e
p
.
.
.
commit
|
commitdiff
|
tree
2009-02-22
Sven V
e
r
d
oolaege
c
h
an
g
e calling
co
n
v
ention of
i
s
l
_b
a
sic_map_{equal,less_at
.
.
.
commit
|
commitdiff
|
tree
2009-02-22
Sven Verdo
o
laege
add isl_
m
a
p
_copy
_
basic
_
map and
i
sl_map_drop_basic_map
commit
|
commitdiff
|
tree
2009-02-22
Sven Verdoo
l
aege
add isl
_
ma
p
_fr
o
m
_range
commit
|
commitdiff
|
tree
2009-02-22
S
v
e
n Ver
d
oolaege
a
d
d isl_map
_
fast_is_empty
commit
|
commitdiff
|
tree
2009-02-22
Sven Verdoolaege
change call
i
ng conven
t
ion o
f
is
l
_ma
p
_empty and add
.
.
.
commit
|
commitdiff
|
tree
2009-02-22
S
ven Verdoolaege
isl_map_intersec
t
_{doma
i
n,range}:
a
l
lo
w
interse
c
t
i
o
n
.
.
.
commit
|
commitdiff
|
tree
2009-02-22
Sven V
e
rdoolaege
isl_map_inte
r
s
ect: al
l
ow
in
t
ersection with pure pa
r
ameter
.
.
.
commit
|
commitdiff
|
tree
2009-02-22
Sven
V
erdoolaege
is
l
_basic_map_af
f
ine_hull
:
fix se
a
rch for integer
p
oin
t
s
commit
|
commitdiff
|
tree
2009-02-22
Sven Verdoolaege
isl_basic_map_overl
y
i
n
g_set:
d
on't a
d
d di
v
constraints
.
.
.
commit
|
commitdiff
|
tree
2009-02-22
Sven Verdoo
l
aege
isl_dim
.
c: update n_nam
e
(only)
whe
n
changi
n
g name
s
commit
|
commitdiff
|
tree
2009-02-15
Sven Verd
o
ol
a
ege
fix s
e
rious err
o
r in isl_ma
t
_
p
ara
m
eter_comp
r
ession
commit
|
commitdiff
|
tree
2009-02-11
Sv
e
n
V
erdoolae
g
e
expo
r
t is
l
_basic
_
m
a
p_inte
r
sect_range
commit
|
commitdiff
|
tree
2009-02-11
Sven Ve
r
doolaege
ad
d
isl_basic_map_floordi
v
commit
|
commitdiff
|
tree
2009-02-11
Sven Verdoolaege
add is
l
_b
a
si
c
_map_fast_is_fixe
d
commit
|
commitdiff
|
tree
2009-02-11
Sven Verdoo
l
aege
add isl_basic_map_neg
commit
|
commitdiff
|
tree
2009-02-11
Sven Verdoola
e
g
e
a
dd
i
sl_basic_map_sum
commit
|
commitdiff
|
tree
2009-02-10
Sven Verdool
a
ege
add
i
sl
_
m
a
p_fix_si, a
g
e
nerali
z
ation
of isl_
b
asic_map_fi
x
_in
.
.
.
commit
|
commitdiff
|
tree
2009-02-04
Sv
e
n Verdo
o
lae
g
e
i
s
l_map_sim
p
lify
.
c: remove_
d
upl
i
cate_divs
:
remove divs
.
.
.
commit
|
commitdiff
|
tree
2009-02-04
Sven Ver
d
oo
l
ae
g
e
i
s
l_basic_map_gauss: be c
a
reful not to introduce circular
.
.
.
commit
|
commitdiff
|
tree
2009-02-04
Sven Verdo
o
laege
a
d
d f
u
nctions for setti
n
g isl_divs
commit
|
commitdiff
|
tree
2009-02-04
S
v
en Verdoolaege
isl_map
_
from_quast: don'
t
throw away any bot
t
om
le
a
ves
commit
|
commitdiff
|
tree
2009-02-04
S
v
en V
e
r
doolaeg
e
isl_map_s
i
mpl
i
fy
.
c: normal
i
ze_d
i
vs
:
fix use of varia
b
le
.
.
.
commit
|
commitdiff
|
tree
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