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| author | Sven Verdoolaege <sven@nestor.cs.kuleuven.be> | 2010-11-14 14:11:42 +0100 |
|---|---|---|
| committer | Sven Verdoolaege <skimo@kotnet.org> | 2010-11-14 15:40:09 +0100 |
| commit | 9149cbdb3d852e5c4575f2eeddc51c8cfa69c05b (patch) | |
| tree | 0bc247f30565a5c3c4a7a230d938f7a4af9ec07c | |
| parent | 3fc4e41cbe232710979e1774440788f28caf3613 (diff) | |
| download | isl-9149cbdb3d852e5c4575f2eeddc51c8cfa69c05b.tar.gz isl-9149cbdb3d852e5c4575f2eeddc51c8cfa69c05b.tar.bz2 isl-9149cbdb3d852e5c4575f2eeddc51c8cfa69c05b.zip | |
isl_printer_print_pw_qpolynomial{,_fold}: always print special domains
If the domain of a piecewise quasipolynomial (fold) is the zero-dimensional
space, then we don't print the "[] -> " to avoid clutter.
However, if the domain has a name or if it has internal structure
then it should be printed explicitly as otherwise no distinction can
be made with the unnamed unstructured zero-dimensional space.
Signed-off-by: Sven Verdoolaege <sven@nestor.cs.kuleuven.be>
| -rw-r--r-- | isl_output.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/isl_output.c b/isl_output.c index 6f81e1ae..305b9cbf 100644 --- a/isl_output.c +++ b/isl_output.c @@ -1451,8 +1451,8 @@ static __isl_give isl_printer *isl_pwqp_print_isl_body( for (i = 0; i < pwqp->n; ++i) { if (i) p = isl_printer_print_str(p, "; "); - if (isl_dim_size(pwqp->p[i].set->dim, isl_dim_set) > 0 || - isl_dim_get_tuple_name(pwqp->p[i].set->dim, isl_dim_set)) { + if (isl_dim_size(pwqp->dim, isl_dim_set) > 0 || + isl_dim_is_named_or_nested(pwqp->dim, isl_dim_set)) { p = print_dim(pwqp->p[i].set->dim, p, 1, 0, NULL); p = isl_printer_print_str(p, " -> "); } @@ -1475,7 +1475,8 @@ static __isl_give isl_printer *print_pw_qpolynomial_isl( } p = isl_printer_print_str(p, "{ "); if (pwqp->n == 0) { - if (isl_dim_size(pwqp->dim, isl_dim_set) > 0) { + if (isl_dim_size(pwqp->dim, isl_dim_set) > 0 || + isl_dim_is_named_or_nested(pwqp->dim, isl_dim_set)) { p = print_dim(pwqp->dim, p, 1, 0, NULL); p = isl_printer_print_str(p, " -> "); } @@ -1512,7 +1513,8 @@ static __isl_give isl_printer *isl_pwf_print_isl_body( for (i = 0; i < pwf->n; ++i) { if (i) p = isl_printer_print_str(p, "; "); - if (isl_dim_size(pwf->p[i].set->dim, isl_dim_set) > 0) { + if (isl_dim_size(pwf->dim, isl_dim_set) > 0 || + isl_dim_is_named_or_nested(pwf->dim, isl_dim_set)) { p = print_dim(pwf->p[i].set->dim, p, 1, 0, NULL); p = isl_printer_print_str(p, " -> "); } @@ -1532,7 +1534,8 @@ static __isl_give isl_printer *print_pw_qpolynomial_fold_isl( } p = isl_printer_print_str(p, "{ "); if (pwf->n == 0) { - if (isl_dim_size(pwf->dim, isl_dim_set) > 0) { + if (isl_dim_size(pwf->dim, isl_dim_set) > 0 || + isl_dim_is_named_or_nested(pwf->dim, isl_dim_set)) { p = print_dim(pwf->dim, p, 1, 0, NULL); p = isl_printer_print_str(p, " -> "); } |