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isl_tab: introduce support for "big parameters"
2009-08-07
Sven Verd
o
ol
a
eg
e
isl_tab: introduce su
p
port
f
or "big par
a
me
t
ers"
commit
|
commitdiff
|
tree
2009-08-07
Sven Verdool
a
ege
isl_tab: allow introd
u
ction of extra varia
b
l
es
commit
|
commitdiff
|
tree
2009-08-07
Sve
n
Verdo
o
laege
isl_
t
ab: i
n
troduce parame
t
er
s
a
n
d di
v
s
commit
|
commitdiff
|
tree
2009-08-07
Sven Verdoolaege
isl_tab
.
h: f
i
x
t
ypo in
c
o
mment
commit
|
commitdiff
|
tree
2009-08-07
Sven Verdo
o
laege
isl_tab: all
o
w saving and r
e
storing the c
o
mplete ba
s
is
commit
|
commitdiff
|
tree
2009-08-07
S
v
en Ve
r
doolaege
i
s
l_ta
b
: privately e
x
port some func
t
io
n
a
l
ity
commit
|
commitdiff
|
tree
2009-08-07
Sven Ve
r
d
ool
a
ege
isl_tab: store
undo argum
e
nt i
n
a un
i
on for future
.
.
.
commit
|
commitdiff
|
tree
2009-08-07
Sven
V
e
r
doolaege
add is
l
_basic_set
_
sa
m
ple
_
bounded
commit
|
commitdiff
|
tree
2009-08-07
Sven Ver
d
oo
l
aege
pr
i
vately export i
s
l_basic_set_order_divs
commit
|
commitdiff
|
tree
2009-08-07
Sven Verdoola
e
g
e
i
s
l_map_simplify
.
c: remove_depend
e
nt
_
v
a
r
s: o
n
ly r
e
mo
v
e
.
.
.
commit
|
commitdiff
|
tree
2009-08-07
Sven
V
erdool
a
ege
isl_basic_m
a
p_comp
u
te_
d
ivs: use isl_basic_
s
et_lexmin
.
.
.
commit
|
commitdiff
|
tree
2009-08-07
Sven Verdo
o
laege
isl_pip_basic_
m
a
p
_
c
o
mpute_divs: don't turn div
s
i
n
to
.
.
.
commit
|
commitdiff
|
tree
2009-08-07
Sven Ver
d
oolaege
p
rivately exp
o
rt isl
_
basic_map_swap_div
commit
|
commitdiff
|
tree
2009-08-07
Sven Verdoolaege
isl_{se
t
,
map}_add: d
o
n'
t
add obvio
u
sly
e
mpty basic
.
.
.
commit
|
commitdiff
|
tree
2009-08-07
Sven Verdoolaeg
e
combine i
s
l_p
i
p_b
a
sic_
m
ap_
l
e
x{mi
n
,max} in
t
o i
s
l_pip_ba
s
ic_ma
.
.
.
commit
|
commitdiff
|
tree
2009-08-07
Sven Verdoolaege
make
p
iplib headers
privat
e
commit
|
commitdiff
|
tree
2009-08-07
Sve
n
Verdoolaeg
e
i
s
l_mat: keep tra
c
k of
the actual number o
f
colu
m
ns
.
.
.
commit
|
commitdiff
|
tree
2009-08-07
Sven
Verdoolae
g
e
isl_tab_pivot: fix
typo
t
hat preve
n
ted n
o
rmalization
.
.
.
commit
|
commitdiff
|
tree
2009-08-07
Sven Verdoolaege
add
i
sl_basic_set_positi
v
e_orthant
commit
|
commitdiff
|
tree
2009-08-07
Sven Verdoolae
g
e
add
i
s
l_basi
c
_set_pa
r
t
ial
_
lex{min,m
a
x
}
commit
|
commitdiff
|
tree
2009-08-07
S
v
en Ver
d
oolaege
renam
e
isl_basic_m
a
p_lex{min,max} to
i
s
l
_
basic_m
a
p
_
par
t
ia
l
_l
.
.
.
commit
|
commitdiff
|
tree
2009-08-07
Sven Verdo
o
laege
add isl_b
a
sic_set_free_div
commit
|
commitdiff
|
tree
2009-08-07
Sven Verdoola
e
ge
isl_set_dim: support isl_dim
_
a
ll
commit
|
commitdiff
|
tree
2009-08-07
S
v
e
n
Verdoolaege
i
sl_tab:
s
tore
i
n
de
x
of v
a
ri
a
bl
e
in u
n
do re
c
ord inste
a
d
.
.
.
commit
|
commitdiff
|
tree
2009-08-07
Sven Verdoola
e
ge
ad
d
i
sl
_
{set,map}_gro
w
commit
|
commitdiff
|
tree
2009-08-07
Sven Verdoolae
g
e
ad
d
isl_map_ge
t
_
d
im
commit
|
commitdiff
|
tree
2009-08-07
Sven
Verdoola
e
ge
a
d
d
isl_basic_ma
p
_get_dim
commit
|
commitdiff
|
tree
2009-08-04
S
ven V
e
rdoolaege
ad
d
isl_t
a
b_dup
commit
|
commitdiff
|
tree
2009-08-04
Sv
e
n Verd
o
olaeg
e
ex
p
ort
isl_mat_dup
commit
|
commitdiff
|
tree
2009-08-04
Sven Verdoolaege
isl_tab
.
c: mark_r
e
du
n
dan
t
:
o
nly mark var
i
able nonneg
.
.
.
commit
|
commitdiff
|
tree
2009-08-04
Sve
n
Verdoola
e
ge
isl_
t
a
b
.
c: t
o
_
r
ow
:
allow pivoting in arbitrary dir
e
c
t
ion
commit
|
commitdiff
|
tree
2009-08-04
Sv
e
n
V
e
rdoolae
g
e
isl_ta
b
.
c: sim
p
lify
c
ode by letting
mark_empty return
t
ab
commit
|
commitdiff
|
tree
2009-08-04
Sven Verdoolaege
ad
d
i
s
l_seq_last_non_ze
r
o
commit
|
commitdiff
|
tree
2009-08-04
S
v
e
n Ve
r
doolae
g
e
isl_
t
ab
.
c
:
s
implify add_eq
commit
|
commitdiff
|
tree
2009-08-04
Sven Ver
d
oolaege
is
l
_t
a
b
.
c: extract alloca
t
e_con
commit
|
commitdiff
|
tree
2009-07-22
Sven V
e
rdoolaege
privately export i
s
l_bas
i
c_set_set_rational
commit
|
commitdiff
|
tree
2009-07-22
Sven Verdo
o
laege
configure
.
ac: explicitly s
e
t AC_CONFIG_AUX_DIR
commit
|
commitdiff
|
tree
2009-07-21
Sven Verdoolaege
convex_hull: coalesc
e
set
during facet
comp
u
tation
commit
|
commitdiff
|
tree
2009-07-21
Sven
V
erdoolaege
isl_m
a
p_coalesce: don't drop ra
t
ional
flag fr
o
m result
.
.
.
commit
|
commitdiff
|
tree
2009-07-20
Sven Verdoolaege
isl_tab_con
e
_is_bounded: start ov
e
r after computing
.
.
.
commit
|
commitdiff
|
tree
2009-07-19
Sven Verd
o
ol
a
e
g
e
isl
_
basic_set_dim_
r
e
s
idue_class: only set
*
m
o
dulo
t
o
.
.
.
commit
|
commitdiff
|
tree
2009-07-18
Sven Verdoolaege
ad
d
isl_b
a
sic_
s
e
t_fast_dim_is_fixed
commit
|
commitdiff
|
tree
2009-07-16
Sven Verdoolaege
isl_tab
:
d
r
op isl_c
t
x argument where
not a
b
solute
l
y
.
.
.
commit
|
commitdiff
|
tree
2009-07-16
Sven
Verdoolaege
isl_
m
at:
k
eep track of isl_c
t
x
commit
|
commitdiff
|
tree
2009-07-16
Sven Verdoolaege
isl
_
basic_set_sample: don'
t
proj
e
ct out lineality space
.
.
.
commit
|
commitdiff
|
tree
2009-07-15
Sven Ve
r
doo
l
aege
isl_basic_
m
a
p
_fix
_
pos: micro-optimiz
a
tion
commit
|
commitdiff
|
tree
2009-07-15
Sven V
e
r
d
o
o
laeg
e
m
o
v
e
i
s
l_
b
asic_set_skew
_
to_posi
t
ive_orthan
t
to
isl_sample
.
c
commit
|
commitdiff
|
tree
2009-07-15
Sven Verdoolaege
isl_tab
.
c: f
i
x typo in c
o
mment
commit
|
commitdiff
|
tree
2009-07-15
Sven Verdoolae
g
e
isl_bas
i
c_set_sa
m
ple: break early if sample found in
.
.
.
commit
|
commitdiff
|
tree
2009-07-15
Sven Verdoolaege
expo
r
t isl_tab_sam
p
le_is_in
t
eger
commit
|
commitdiff
|
tree
2009-07-15
Sv
e
n Verdoolaege
isl
_
basic_set_
s
am
p
le: check samp
l
e
st
o
red
b
y
isl_basic_map_i
.
.
.
commit
|
commitdiff
|
tree
2009-07-15
Sven Verdoolaege
isl
_
basic_map_is_empty: r
e
m
ove s
t
ale sample
commit
|
commitdiff
|
tree
2009-07-15
S
v
en Verdoola
e
ge
add i
s
l
_po
l
yhe
d
ron_sample appl
i
c
ation
commit
|
commitdiff
|
tree
2009-07-15
Sven Verdoolaege
introduce generalized basis red
u
ction based sa
m
plin
g
commit
|
commitdiff
|
tree
2009-07-15
Sven Verdool
a
ege
add isl_seq_cdiv_q
commit
|
commitdiff
|
tree
2009-07-15
Sven Verdoolaege
isl_sample
.
c: interval_sam
p
l
e
: drop redundant argu
m
ent
commit
|
commitdiff
|
tree
2009-07-15
Sven Verdoolaege
isl_sample
.
c: clean up
h
an
d
ling
o
f
l
in
e
a
l
ity space
commit
|
commitdiff
|
tree
2009-07-13
Sven Verdoolaege
i
s
l_sa
m
ple
.
c: extr
a
ct out sa
m
p
le
_
eq
commit
|
commitdiff
|
tree
2009-07-13
Sven Verdoola
e
ge
i
s
l_sample
.
c: interval_sa
m
p
le
:
h
andle equalities directly
commit
|
commitdiff
|
tree
2009-07-13
Sven Ver
d
oolaege
isl
_
sample
.
c
: extra
c
t out empty_sample
commit
|
commitdiff
|
tree
2009-07-13
Sv
e
n
Verdool
a
ege
i
sl_sample
.
c: g
e
neraliz
e
point_sample to zer
o
_
s
ample
commit
|
commitdiff
|
tree
2009-07-13
S
v
e
n Ve
r
dool
a
e
g
e
isl_
t
ab:
d
on't create new undo records during
r
ollback
commit
|
commitdiff
|
tree
2009-07-13
Sven Verdoolaege
i
s
l_tab_m
i
n: use general
rollback mechanism
commit
|
commitdiff
|
tree
2009-07-13
Sven Ve
r
d
o
olaege
i
s
l
_
tab:
o
p
tionally s
a
ve
d
ual solut
i
on
commit
|
commitdiff
|
tree
2009-07-13
Sven V
e
rdoolaeg
e
isl_tab: add isl_tab_
a
d
d
_valid_eq
commit
|
commitdiff
|
tree
2009-07-13
Sven Verdoolaege
e
x
port
i
sl_tab
_
a
l
loc
commit
|
commitdiff
|
tree
2009-07-13
Sven
Verdoola
e
ge
a
d
d
isl_int_l
e
commit
|
commitdiff
|
tree
2009-07-13
Sv
e
n
Verdoo
l
aege
privately e
x
p
o
rt
i
sl_b
a
sic_se
t
_rece
s
sion_
c
one
commit
|
commitdiff
|
tree
2009-07-13
Sve
n
Ver
d
oo
l
aege
isl_convex_hull
.
c: add mi
s
si
n
g assig
n
m
ent
commit
|
commitdiff
|
tree
2009-07-13
Sven V
e
rdoola
e
ge
p
r
ivately
expo
r
t
isl_basic_set_
l
ineality_s
p
ace
commit
|
commitdiff
|
tree
2009-07-13
Sven Verd
o
ola
e
ge
isl_vec: kee
p
track of
i
sl_
c
t
x
commit
|
commitdiff
|
tree
2009-07-12
Sven Verdoolaege
isl_c
o
a
l
es
c
e
.
c
:
fix ty
p
o
commit
|
commitdiff
|
tree
2009-06-13
Sven Ver
d
oolaege
update piplib for chang
e
i
n c
o
nfigure arguments
commit
|
commitdiff
|
tree
2009-06-11
S
v
en Verdool
a
ege
i
sl
_
basic_map_drop_
r
edundant_d
i
vs: coalesce d
i
v
s
if
.
.
.
commit
|
commitdiff
|
tree
2009-06-11
Sven Verdoolaege
i
s
l_ba
s
i
c
_
map_drop_redundant_divs: set div expression
.
.
.
commit
|
commitdiff
|
tree
2009-06-11
S
ven Verdoolaege
isl_ba
s
i
c
_map_drop_redundant_
d
ivs
:
d
rop
m
ore k
i
nds
.
.
.
commit
|
commitdiff
|
tree
2009-06-11
Sven Ve
r
doolae
g
e
isl_map_comput
e
_d
i
vs: drop obviously redundant divs
.
.
.
commit
|
commitdiff
|
tree
2009-06-11
S
v
en Verdo
o
laege
isl_map_
p
i
plib
.
c: extremum
_
on: detect equalities first
commit
|
commitdiff
|
tree
2009-06-11
Sven Verdoolaege
i
s
l_pip_basic_map_compute_divs: remove
some equalitie
s
.
.
.
commit
|
commitdiff
|
tree
2009-06-11
S
v
en Verdoola
e
ge
isl_
p
i
p
_basic_map_compute_divs: separate out dim
e
n
sion
.
.
.
commit
|
commitdiff
|
tree
2009-06-11
Sv
e
n Verd
o
olaege
isl_basic_set_preimage: handle divs in input
commit
|
commitdiff
|
tree
2009-06-11
Sven Verdoolaege
isl_input_omega
.
c: make
variabl
e
_{free,new} static
commit
|
commitdiff
|
tree
2009-06-11
Sven V
e
rdoo
l
aege
i
sl_map
.
c
:
m
a
ke a
d
d_divs static
commit
|
commitdiff
|
tree
2009-06-11
S
v
e
n
Verd
o
olaege
isl_basic_
m
ap_s
i
mpl
i
fy: detect div c
o
n
straints while
.
.
.
commit
|
commitdiff
|
tree
2009-06-07
Sven Ver
d
oo
l
ae
g
e
isl_basic_map_drop: properly h
a
n
dl
e
dimensi
o
ns of type
.
.
.
commit
|
commitdiff
|
tree
2009-06-07
Sven
V
e
r
doolae
g
e
ad
d
isl_int_mul_ui
commit
|
commitdiff
|
tree
2009-06-07
Sven Verdoolaeg
e
a
dd isl_seq_fdiv_q
commit
|
commitdiff
|
tree
2009-06-07
Sven Verdoolaege
add isl_seq_fdiv_r
commit
|
commitdiff
|
tree
2009-06-07
Sven
Verdoolaege
isl_
b
asic_map_detect_equali
t
i
e
s: properly
h
andle empty
.
.
.
commit
|
commitdiff
|
tree
2009-06-07
Sven Verdoolaege
isl_ba
s
ic_map_is_emp
t
y: exp
l
icitly
mark
b
asic sets
.
.
.
commit
|
commitdiff
|
tree
2009-06-07
Sven Verdo
o
l
aege
isl_
m
a
p
.
c
:
o
rd
e
r_divs: swap with
c
o
r
r
ect div
commit
|
commitdiff
|
tree
2009-06-07
S
ven
Verdo
o
laege
isl_map
_
co
a
lesce:
remove extra divs
intro
d
u
ced
by isl_map_al
.
.
.
commit
|
commitdiff
|
tree
2009-06-05
S
ve
n
Verdool
a
e
ge
add isl_map_coalesce
commit
|
commitdiff
|
tree
2009-05-19
Sven Verd
o
olaege
add isl_set_prod
u
ct
commit
|
commitdiff
|
tree
2009-05-19
Sven
Ve
r
doolaege
ex
p
ort isl_map_dim
commit
|
commitdiff
|
tree
2009-05-06
Sven Verdoolaege
isl_map_co
n
vex_h
u
ll: hand
l
e
u
n
b
ou
n
ded, but po
i
nted
.
.
.
commit
|
commitdiff
|
tree
2009-05-06
Sven Ve
r
d
o
olaege
privately export isl_
m
at_unimod
u
lar_complete
commit
|
commitdiff
|
tree
2009-05-06
S
v
en Verdoolae
g
e
isl_tab
.
c:
a
dd
i
sl_tab_get_sam
p
le_va
l
ue
commit
|
commitdiff
|
tree
2009-05-06
Sven Verdoolaege
i
s
l
_map_convex_hull
:
a
void i
n
t
r
oducing l
i
neality s
p
aces
.
.
.
commit
|
commitdiff
|
tree
2009-05-06
S
v
e
n Ve
r
doolaege
add two more
c
o
nvex
h
u
l
l
test c
a
ses
commit
|
commitdiff
|
tree
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