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doc: add some implementation details on parametric integer programming
2011-03-18
Sven Ve
r
do
o
laege
doc:
add some implementation details on
p
arametric
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-18
Sven Verdoolaege
isl_lp
.
c:
a
v
o
id clang warn
i
ng
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-18
Sven Verdoolaege
i
sl_stre
a
m_rea
d
_map: accept
f
l
o
ord and ceild expressi
o
ns
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-18
Sven Verdoolaege
is
l
_stream
_
read_map: accept min and max expression
s
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-18
Sven V
e
rdoolaeg
e
isl_stream_re
a
d
_
m
a
p:
properly read nested divs
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-18
Sven Verdoolae
g
e
isl_s
t
rea
m
_
r
e
ad_map: t
r
eat divs as
o
u
t
pu
t
variable
s
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-18
Sven Verdoolaege
isl_
m
ap_coalesce: plug memo
r
y lea
k
o
n
error pat
h
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-18
S
v
en Verdoolaege
is
l
_mat_ex
t
end:
a
void memory l
e
ak when
realloc fai
l
s
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-18
Sven Verdoolaege
i
s
l_ba
s
ic_map
_
o
verly
i
ng
_
set:
avoid
m
emory l
e
a
k
when
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-18
Sven V
e
rdoolaege
isl
_
s
t
r
eam
_
g
etc: av
o
id m
e
mory lea
k
when realloc fails
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-18
Sven Verdoo
l
aege
rud
i
mentar
y
support fo
r
a
synchro
n
ou
s
termination
of
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-16
Sven Ve
r
d
oo
l
aege
hide isl_ctx i
n
t
ernals
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-15
S
ven
V
e
rdool
a
ege
isl_vec_r
e
ad_from
_
file: drop in
p
ut_format argument
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-15
Sven
V
erdoola
e
ge
isl_ma
p
.
c: drop unuse
d
error
label
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-15
Sv
e
n Verdoolaeg
e
isl_input
.
c: drop
u
n
us
e
d error label
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-15
Sven Verd
o
olaege
respect DESTDIR whe
n
installing isl
.
py
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-12
Sven Verdoolae
g
e
isl_strea
m
: acce
p
t
"$" token
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-12
Sven Verdoolaege
add isl_
u
nion_ma
p
_
power
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-12
Sve
n
Verdoolaege
change isl_map_
p
o
we
r
interface
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-12
Sven Verd
o
olaeg
e
a
dd
isl
_
unio
n
_map_zip
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-12
Sv
e
n
V
e
rdoo
l
aege
ad
d
private is
l
_
b
asi
c
_map_swap_var
s
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-10
S
ven Verdo
o
laege
add
i
sl
_
union_ma
p
_
d
eltas_map
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-10
Sve
n
Verdoolaege
Me
r
ge b
r
anch 'mai
n
t'
commit
|
commitdiff
|
tree
2011-03-10
Sven V
e
rd
o
olaege
i
s
l_map_deltas: d
o
n
't c
o
p
y
fl
a
gs from inp
u
t
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-05
Sven Verdoolaege
isl
_
st
r
eam_read_map: acce
p
t constant ex
p
ressions of
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-05
Sv
e
n
Verdoolaege
isl_str
e
am: acc
e
pt "/\" and "\
/
" as
altern
a
tives for
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-05
Sven Verd
o
olaege
isl_stream: on
l
y quote newline using '\
'
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-05
Sven
V
erdoola
e
ge
isl_s
t
ream
:
maint
a
in privat
e
ungetc
buf
f
er
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-02
Sve
n
Verdool
a
ege
isl_s
e
t
_
lif
t
ing: simplify and fi
n
aliz
e
res
u
l
t
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-02
Sven
Verd
o
olaege
do
c
:
fix
typo
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-02
Sven Verdoolaege
d
o
c
:
d
r
op lo
n
g outdated not
e
on transitive closu
r
e
s
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-03-01
Sven Verdoo
l
a
e
ge
a
d
d isl_ba
s
ic
_
set_ge
t
_dim_nam
e
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-25
Sven
V
erdoolaege
i
s
l_map_identity: take
d
i
men
s
i
o
n
specificatio
n
of map
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-25
Sven Verdoolaege
re
n
ame isl
_
d
im_map to is
l
_dim_map_f
r
o
m
_set
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-25
Sven Verdool
a
ege
transitive
c
losure: project out
parame
t
ers when
any
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-21
S
v
en Verdoo
l
aege
privately
e
xport isl_basi
c
_set_re
s
et_dim
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-21
Sven Verdoolaege
isl_set_lift: pre
s
erve struc
t
ur
e
of
s
pac
e
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-21
Sven Ve
r
d
o
olaege
isl_pw_qpolynomial_bound: handle combinati
o
n of wr
a
pping
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-21
Sve
n
Ve
r
doolaege
i
sl_tab_pip
.
c:
f
ix typo in co
m
ment
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-21
S
v
en Verdoolaege
isl_tab:
c
h
e
ck for obviously
e
mpty ta
b
l
eaus
af
t
er disco
v
erin
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-21
S
v
e
n Verdoolaege
isl_
b
a
sic_map_gist: pre
f
er cont
r
aints wi
t
h
o
ut exi
s
t
ent
i
ally
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-20
S
ven
Verdoolaege
isl
_
bas
i
c_map_sort_cons
t
raints: change comparison rout
i
ne
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-19
Sven Ve
r
doo
l
aege
isl_tab_ineq_
t
ype: cla
s
sify
more con
s
tr
a
in
t
s as being
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-19
Sven V
e
rdoolaeg
e
isl_
m
ap_coa
l
e
s
ce: be m
o
r
e
relaxed about multiple equalities
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-18
Sven Ve
r
doolaege
add
i
sl_basic_ma
p
_from_domain_
a
n
d_range
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-18
S
ven
Verdoolaege
add
isl_basic_set_n
e
g
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-18
Sven Verd
o
olaege
add
is
l
_basic_set_flat
_
product
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-18
Sve
n
Verdoolae
g
e
export isl_basi
c
_map_flatten
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-18
Sven Verdoolaege
a
d
d isl_ba
s
ic_map_
f
rom_qpolynomial
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-17
Sven Verdoolaege
isl_stream: support \<
n
e
w
line> line
c
ontinuation
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-17
Sven Verdoolaege
add isl
_
union_map_read_from_file
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-17
Sve
n
Verd
o
olaege
isl_stream_read_map: accept 'tr
u
e'
a
nd 'false' constra
i
n
ts
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-17
Sven Ver
d
o
o
la
e
ge
isl_stream_read_map: allow ex
t
r
a
';' at end of map
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-17
Sven Ve
r
do
o
laeg
e
isl_stream_read_map: all
o
w negat
i
ons
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-17
Sven Verdo
o
laege
isl_st
r
eam_
r
ead_map: allow
exis
t
e
n
tial qu
a
ntificat
i
on
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-17
Sv
e
n Verdoolaeg
e
privat
e
ly export i
s
l
_basic_map_add_div_const
r
aints_var
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-13
Sven
V
erdoolae
g
e
isl
_
morph_basic_set: pres
e
rve ra
t
i
onalit
y
of input
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-13
Sven Verdoolaege
add
i
s
l_basic_set_is_rational
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-13
Sven Ve
r
doolaege
isl_prin
t
e
r_pr
i
nt_basic_m
a
p: explicitly
mark ratio
n
al
.
.
.
commit
|
commitdiff
|
tree
2011-02-13
Sven Ver
d
ool
a
ege
isl_
s
tream_
r
ead_map:
r
e
ad rational maps
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-13
Sven Verdoolaege
isl_bas
i
c_ma
p
_
insert:
p
reserve rationality of in
p
u
t
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-13
Sve
n
Verdoolaege
add is
l
_basic_map_
s
et_ration
a
l
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-13
Sven Verdoolaege
isl
_
basic_map_fast_cmp: d
i
f
f
erenti
a
te b
e
tween rational
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-13
Sven Verd
o
olaege
isl
_
o
utput
.
c: remo
v
e some code duplication
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-13
Sven
V
e
rdoolaege
isl
_
print
e
r_print_basic_{set,
m
a
p}:
d
on
'
t
s
t
art new
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-12
Sven Ve
r
do
o
laege
isl_strea
m
_r
e
ad_map: accep
t
'|' at sta
r
t of c
o
ns
t
rain
t
s
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-12
Sven Verdoolaege
i
sl_str
e
am: k
e
e
p track
o
f textual repres
e
nta
t
ion of
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-11
Sven Verdoolaege
i
s
l_input
.
c:
c
lean up read_disjuncts
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-11
Sven
Verdoo
l
a
ege
isl_stream_read_map: accept d
i
sj
u
nctions wit
h
i
n
a
c
onjunct
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-10
Sven Verdoolaege
isl_convex_hull
.
c: explicitl
y
mark wrap
p
ing lp problem
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-10
Sven Verdoolaege
isl_ta
b
_min:
m
i
cro-optimi
z
ation:
post
p
o
n
e takin
g
in
t
o
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-05
Sven Ve
r
doolae
g
e
Merg
e
b
r
a
nch 'maint'
commit
|
commitdiff
|
tree
2011-02-05
S
ven V
e
rdoolaege
i
sl_tab_add
_
row: add further explanation
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-05
Sven Ve
r
doolaege
isl_tab
.
c: f
i
x typos in comments
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-05
Sven Verdoolaege
isl_tab_pip
.
c
:
corr
e
c
t
ly de
t
ect
n
o
n-nega
t
ivity of divs
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-05
Sven Verdoolaeg
e
add t
e
st
commit
|
commitdiff
|
tree
2011-02-05
Sv
e
n
Ve
r
doolaege
test both
context handli
n
g mechanisms of isl_pip
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
|
commitdiff
|
tree
2011-02-05
Sv
e
n
Ve
r
doolaeg
e
is
l
_tab
_
is_
e
qu
a
lity
:
properly support "
b
i
g
par
a
meter
"
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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commitdiff
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tree
2011-02-05
Sven Verd
o
olaege
isl_t
a
b_pip
.
c: fix typo in c
o
mment
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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tree
2011-02-05
Sven Verdoolaege
isl_affine_hull
.
c
:
fix
t
ypo
s
in comments
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
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commitdiff
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tree
2011-02-05
Sven Verdo
o
lae
g
e
isl_union_map_compute_flo
w
:
return accesses with
n
o
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
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commitdiff
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tree
2011-02-05
Sv
e
n Verdoolaege
M
e
rg
e
branc
h
'main
t
'
commit
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commitdiff
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tree
2011-02-05
Sven Ve
r
d
oolaege
i
s
l_union_map
.
c: inplace: pa
s
s data p
o
inter to isl_ha
s
h
_
tabl
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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commitdiff
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tree
2011-01-27
Sven Verd
o
olae
g
e
isl_dim_
m
ove: update parameters of ne
s
ted spaces
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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commitdiff
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tree
2011-01-27
S
v
en Verdool
a
ege
a
dd
isl
_
map
_
na
t
_
u
niverse
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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commitdiff
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tree
2011-01-27
Sven V
e
rd
o
o
l
aege
cl
e
an u
p
isl
_
set
_
f
r
om_basi
c
_set
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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commitdiff
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tree
2011-01-27
Sven Verdoolae
g
e
merge i
s
l_basic
_
set/isl_basic_map
and isl_set/isl_m
a
p
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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commitdiff
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tree
2011-01-26
S
v
e
n Verdoolaege
rename "omega"
t
ran
s
itiv
e
c
losure to "
b
o
x
" transitive
.
.
.
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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commitdiff
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tree
2011-01-23
Sven
V
erdo
o
laege
exp
o
rt isl_int_obj_
f
re
e
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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commitdiff
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tree
2011-01-23
Sv
e
n Verdoolaege
i
s
l_ver
t
ices
.
c: fix typos
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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commitdiff
|
tree
2011-01-23
Sven
V
er
d
oolaeg
e
i
s
l_union_templ
.
c: fix typo
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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commitdiff
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tree
2011-01-23
Sv
e
n Verdoolae
g
e
i
sl_map_subtract
.
c: n_n
o
n_redun
d
ant: propage isl
_
c
tx
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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commitdiff
|
tree
2011-01-23
S
ven V
e
rdoolaege
is
l
_bern
s
tein
.
c: fix typo
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
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commitdiff
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tree
2011-01-23
Sven Verdoolaege
add isl_union_pw_qpolynomial_mul_isl_
i
nt
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
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tree
2011-01-23
Sv
e
n
V
erdoola
e
ge
isl_stream_read_
o
bj: read int objects
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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commitdiff
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tree
2011-01-23
S
v
en Verdo
o
laege
add int objects fo
r
use in isc
c
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
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commitdiff
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tree
2011-01-22
Sven V
e
rdoolaege
is
l
_basic_map_remo
v
e_divs: finalize result
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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commitdiff
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tree
2011-01-22
Sv
e
n V
e
rdoolaege
add is
l
_basic_se
t
_g
e
t_tuple_name
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
commit
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tree
2011-01-22
Sven
V
e
rdoolae
g
e
Merge branch '
m
ai
n
t'
commit
|
commitdiff
|
tree
2011-01-22
Sven
V
erdool
a
ege
isl_union_ma
p
_sample: don't r
e
turn N
U
LL on empty input
Signed-off-by: Sven Verdoolaege <
skimo@kotnet.org
>
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